filename string | @id string | sameAs string | linsearch string | subject string | title string | abstract string | all@id string | all_sameAs string | linsearch_num int64 | __index_level_0__ int64 |
|---|---|---|---|---|---|---|---|---|---|---|
3A1022359975.jsonld | ['gnd:4147404-1', 'gnd:4157961-6', 'gnd:4013941-4', 'gnd:4065315-8'] | ['Einstein-Feldgleichungen', 'Wellengleichung', 'Cauchy-Anfangswertproblem', 'Goursat-Problem'] | ['mat'] | [['(classificationName=linseach:mapping)mat', '(classificationName=bk, id=106407899)33.21 - Relativität, Gravitation', '(classificationName=bk, id=10640816X)31.45 - Partielle Differentialgleichungen', '(classificationName=bk, id=106407937)33.06 - Mathematische Methoden der Physik', '(classificationName=linseach:mapping)phy', '(classificationName=bk, id=106408100)31.52 - Differentialgeometrie', '(classificationName=ddc)530.11']] | ['The Cauchy problem for the linearised Einstein equation and the Goursat problem for wave equations'] | ['In this thesis, we study two initial value problems arising in general relativity. The first is the Cauchy problem for the linearised Einstein equation on general globally hyperbolic spacetimes, with smooth and distributional initial data. We extend well-known results by showing that given a solution to the linearised constraint equations of arbitrary real Sobolev regularity, there is a globally defined solution, which is unique up to addition of gauge solutions. Two solutions are considered equivalent if they differ by a gauge solution. Our main result is that the equivalence class of solutions depends continuously on the corre- sponding equivalence class of initial data. We also solve the linearised constraint equations in certain cases and show that there exist arbitrarily irregular (non-gauge) solutions to the linearised Einstein equation on Minkowski spacetime and Kasner spacetime. In the second part, we study the Goursat problem (the characteristic Cauchy problem) for wave equations. We specify initial data on a smooth compact […]'] | ['gnd:1159727783', 'gnd:122489624', 'gnd:4013941-4', 'gnd:4065315-8', 'gnd:4147404-1', 'gnd:4157961-6', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1022359975'] | ['Petersen, Oliver', 'Bär, Christian', 'Einstein-Feldgleichungen', 'Wellengleichung', 'Cauchy-Anfangswertproblem', 'Goursat-Problem'] | 16 | 18,613 |
3A1022359975.jsonld | ['gnd:4147404-1', 'gnd:4157961-6', 'gnd:4013941-4', 'gnd:4065315-8'] | ['Einstein-Feldgleichungen', 'Wellengleichung', 'Cauchy-Anfangswertproblem', 'Goursat-Problem'] | ['phy'] | [['(classificationName=linseach:mapping)mat', '(classificationName=bk, id=106407899)33.21 - Relativität, Gravitation', '(classificationName=bk, id=10640816X)31.45 - Partielle Differentialgleichungen', '(classificationName=bk, id=106407937)33.06 - Mathematische Methoden der Physik', '(classificationName=linseach:mapping)phy', '(classificationName=bk, id=106408100)31.52 - Differentialgeometrie', '(classificationName=ddc)530.11']] | ['The Cauchy problem for the linearised Einstein equation and the Goursat problem for wave equations'] | ['In this thesis, we study two initial value problems arising in general relativity. The first is the Cauchy problem for the linearised Einstein equation on general globally hyperbolic spacetimes, with smooth and distributional initial data. We extend well-known results by showing that given a solution to the linearised constraint equations of arbitrary real Sobolev regularity, there is a globally defined solution, which is unique up to addition of gauge solutions. Two solutions are considered equivalent if they differ by a gauge solution. Our main result is that the equivalence class of solutions depends continuously on the corre- sponding equivalence class of initial data. We also solve the linearised constraint equations in certain cases and show that there exist arbitrarily irregular (non-gauge) solutions to the linearised Einstein equation on Minkowski spacetime and Kasner spacetime. In the second part, we study the Goursat problem (the characteristic Cauchy problem) for wave equations. We specify initial data on a smooth compact […]'] | ['gnd:1159727783', 'gnd:122489624', 'gnd:4013941-4', 'gnd:4065315-8', 'gnd:4147404-1', 'gnd:4157961-6', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1022359975'] | ['Petersen, Oliver', 'Bär, Christian', 'Einstein-Feldgleichungen', 'Wellengleichung', 'Cauchy-Anfangswertproblem', 'Goursat-Problem'] | 22 | 18,614 |
3A1025174224.jsonld | ['gnd:4326022-6', 'gnd:4264758-7', 'gnd:4006902-3'] | ['Biosynthese', 'Polyketide', 'Herpetosiphon giganteus'] | ['bio'] | [['(classificationName=bk, id=106407856)35.50 - Organische Chemie: Allgemeines', '(classificationName=ddc-dbn)540', '(classificationName=linseach:mapping)bio', '(classificationName=bk, id=106419501)42.30 - Mikrobiologie', '(classificationName=linseach:mapping)che']] | ['Natural product biosynthesis in the genus Herpetosiphon : a genomics and chemistry-guided evaluation'] | ['A previous study revealed the presence of a diterpene synthase in H. aurantiacus DSM 785. Feeding experiments with isotope-labeled glucose led to the discovery of its possible metabolic product herpetopanone. In addition, chemical analysis allowed the discovery of five known products from Herpetosiphon spp. including two diketopiperazines, futalosine and its derivative, as well as N-acetyl-tryptophan. In order to increase species richness and reveal metabolic diverse of the genus Herpetosiphon, three unclassified Herpetosiphon spp. and a Herpetosiphon giganteus bacterium from DSMZ were subjected to a phylogenetic analysis. Based on phenotypic, chemotaxonomic and phylogenetic data it was concluded that Herpetosiphon sp. Hp g472 represents a novel species of the genus Herpetosiphon. In addition, an emended description of H. giganteus was proposed in this study. All bacteria in the genus Herpetosiphon are capable of predation. Genome mining of Herpetosiphon spp. revealed that they harbor a high number of biosynthetic gene clusters. Up to now, three new compounds were reported from the type species H. aurantiacus DSM 785, but the genomic potential for natural product biosynthesis is much larger. The phylum Chloroflexi is one of the deepest bacterial lineages and consists of species with various phenotypes and genotypes. Terpene synthases, especially phytoene synthases, are widely distributed in this phylum. In addition, Ktedonobacter racemifer from the genus Ktedonobacter has the ability to produce resistomycin analogs based on genome analysis.'] | ['gnd:1161699783', 'gnd:36164-1', 'gnd:4006902-3', 'gnd:4264758-7', 'gnd:4326022-6', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1025174224'] | ['Pan, Xinli', 'Friedrich-Schiller-Universität Jena', 'Biosynthese', 'Polyketide', 'Herpetosiphon giganteus'] | 3 | 18,615 |
3A1025174224.jsonld | ['gnd:4326022-6', 'gnd:4264758-7', 'gnd:4006902-3'] | ['Biosynthese', 'Polyketide', 'Herpetosiphon giganteus'] | ['che'] | [['(classificationName=bk, id=106407856)35.50 - Organische Chemie: Allgemeines', '(classificationName=ddc-dbn)540', '(classificationName=linseach:mapping)bio', '(classificationName=bk, id=106419501)42.30 - Mikrobiologie', '(classificationName=linseach:mapping)che']] | ['Natural product biosynthesis in the genus Herpetosiphon : a genomics and chemistry-guided evaluation'] | ['A previous study revealed the presence of a diterpene synthase in H. aurantiacus DSM 785. Feeding experiments with isotope-labeled glucose led to the discovery of its possible metabolic product herpetopanone. In addition, chemical analysis allowed the discovery of five known products from Herpetosiphon spp. including two diketopiperazines, futalosine and its derivative, as well as N-acetyl-tryptophan. In order to increase species richness and reveal metabolic diverse of the genus Herpetosiphon, three unclassified Herpetosiphon spp. and a Herpetosiphon giganteus bacterium from DSMZ were subjected to a phylogenetic analysis. Based on phenotypic, chemotaxonomic and phylogenetic data it was concluded that Herpetosiphon sp. Hp g472 represents a novel species of the genus Herpetosiphon. In addition, an emended description of H. giganteus was proposed in this study. All bacteria in the genus Herpetosiphon are capable of predation. Genome mining of Herpetosiphon spp. revealed that they harbor a high number of biosynthetic gene clusters. Up to now, three new compounds were reported from the type species H. aurantiacus DSM 785, but the genomic potential for natural product biosynthesis is much larger. The phylum Chloroflexi is one of the deepest bacterial lineages and consists of species with various phenotypes and genotypes. Terpene synthases, especially phytoene synthases, are widely distributed in this phylum. In addition, Ktedonobacter racemifer from the genus Ktedonobacter has the ability to produce resistomycin analogs based on genome analysis.'] | ['gnd:1161699783', 'gnd:36164-1', 'gnd:4006902-3', 'gnd:4264758-7', 'gnd:4326022-6', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1025174224'] | ['Pan, Xinli', 'Friedrich-Schiller-Universität Jena', 'Biosynthese', 'Polyketide', 'Herpetosiphon giganteus'] | 5 | 18,616 |
3A1025300289.jsonld | ['gnd:4147318-8', 'gnd:4493231-5', 'gnd:4170407-1'] | ['Carbonylverbindungen', 'Molybdän', 'Chromhexacarbonyl'] | ['che'] | [['(classificationName=linseach:mapping)che', '(classificationName=bk, id=106417533)35.69 - Organische Chemie: Sonstiges', '(classificationName=ddc)540', '(classificationName=ddc-dbn)540', '(classificationName=ddc-dbn)547.2']] | ['Transition metal-catalyzed carbonylation of nitrogen-containing heterocycles via C-H activation'] | ['The dissertation is mainly concerned with the development of transition metal-catalyzed carbonylation of nitrogen-containing compounds via C-H activation. We have described a palladium-catalyzed carbonylation of aromatic C-H bonds with alcohols using Mo(CO)6. We synthesized 3-methyleneisoindolin-1-ones and 2-phenylisoindolin-1-ones via C-H carbonylation using Mo(CO)6. A convenient procedure for the synthesis of 3-acylindoles has been established via C-H carbonylation. Furthermore, we have described a copper-catalyzed double carbonylation reaction using C6O6∙8H2O.<eng>'] | ['gnd:112081908', 'gnd:1161758518', 'gnd:131493663', 'gnd:2147083-2', 'gnd:38329-6', 'gnd:4147318-8', 'gnd:4170407-1', 'gnd:4493231-5', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1025300289'] | ['Beller, Matthias', 'Wang, Zechao', 'Börner, Armin', 'Universität Rostock, Mathematisch-Naturwissenschaftliche Fakultät', 'Universität Rostock', 'Carbonylverbindungen', 'Molybdän', 'Chromhexacarbonyl'] | 5 | 18,617 |
3A1025383222.jsonld | ['gnd:4062045-1', 'gnd:4006684-8', 'gnd:4145435-2'] | ['Bildverarbeitung', 'Unterwasserfotografie', 'Bildrekonstruktion'] | ['inf'] | [['Bildrekonstruktion', 'Bildgebendes Verfahren', 'Maschinelles Sehen', '(classificationName=linseach:mapping)inf', '(classificationName=bk, id=10641030X)54.74 - Maschinelles Sehen', '(classificationName=ddc-dbn)004', '(classificationName=ddc-dbn)006.37', 'Bildverbesserung', 'Merkmalsextraktion', '(classificationName=ddc)004', 'Dreidimensionale Rekonstruktion', '(classificationName=rvk)ST 330', 'Bildverarbeitung']] | ['Underwater image restoration : super-resolution and deblurring via sparse representation and denoising by means of marine snow removal'] | ["Underwater imaging has been widely used as a tool in many fields, however, a major issue is the quality of the resulting images/videos. Due to the light's interaction with water and its constituents, the acquired underwater images/videos often suffer from a significant amount of scatter (blur, haze) and noise. In the light of these issues, this thesis considers problems of low-resolution, blurred and noisy underwater images and proposes several approaches to improve the quality of such images/video frames. Quantitative and qualitative experiments validate the success of proposed algorithms.<eng>"] | ['gnd:10085032-7', 'gnd:1015521614', 'gnd:1161750770', 'gnd:128388951', 'gnd:132788357', 'gnd:38329-6', 'gnd:4006684-8', 'gnd:4062045-1', 'gnd:4145435-2', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1025383222'] | ['Universität Rostock, Fakultät für Informatik und Elektrotechnik', 'Koch, Reinhard', 'Farhadifard, Fahimeh', 'Lukas, Uwe', 'Urban, Bodo', 'Universität Rostock', 'Bildverarbeitung', 'Unterwasserfotografie', 'Bildrekonstruktion'] | 11 | 18,618 |
3A1025385152.jsonld | [] | [] | ['phy'] | [['(classificationName=ddc-dbn)540', '(classificationName=bk, id=106407937)33.06 - Mathematische Methoden der Physik', '(classificationName=linseach:mapping)phy', '(classificationName=linseach:mapping)mat']] | ['Intramolekulare Strukturbildung durch Steifigkeitsvariation und Auswirkung der Anwesenheit von spezifischen Wechselwirkungen'] | [['Homopolymer; Monte Carlo Simulation; Stochastic Approximation Monte Carlo; contactmarix; Phase diagram; Statediagram; Specific Interactions', 'Homopolymer; Monte-Carlo Simulation; Stochastic Approximation Monte-Carlo; Kontaktmarix; Phasendiagramm; Zustandsdiagramme; spezifische Wechselwirkungen', 'Diese Arbeit untersucht die Auswirkung der geometrischen Steifigkeit von Homopolymeren auf die Strukturfindung. Dazu wird eine im Kontinuum befindliche, isolierte und vergröberte Homopolymerkette untersucht. Die Steifigkeit wird als Variation der Bindungslängen realisiert. Mit Hilfe der Stochastischen-Approximations Monte-Carlo (SAMC) Methode wird iterativ der Logarithmus der Zustandsdichte ln[g(E)] abgeschätzt, welche ein direkter Zugang zur Thermodynamik des Systems ist. Durch die mikrokanonische und kanonische Analyse werden Zustandsdiagramme für zwei verschiedene Kettenlängen erstellt. Zur Interpretation der Pseudoübergangslinien wurden die morphologischen Eigenschaften der Ketten genutzt. Dazu wurden sowohl Ausdehnungen und Abstände, als auch Kontaktmatrizen, Winkelkorrelationen und das Krümmungsverhalten entlang der Kette ausgewertet. Zusätzlich zur Steifigkeit wurden die auftretenden Effekte durch zusätzliche spezifische Wechselwirkungen untersucht.', 'This thesis studies the effect of geometric stiffness on structure finding in homopolymers. The basis for the research is an isolated, off-lattice and coarse grained homopolymer chain. The stiffness variation is achieved by the bond length parameter variation. The Stochastic Approximation Monte-Carlo (SAMC) method is used to iteratively determine the logarithm of the density of states ln[g(E)], which leads to a direct access to the thermodynamics of the system. Applying the microcanonical and canonical analysis, state diagrams were created for two different chain lengths. For interpretation of the pseudotransition lines of the state diagram, morphological chain properties were used. For this purpose, spatial expansion and distances, as well as contact matrices, angle correlations and the curvature behaviour were evaluated. In addition to the stiffness, the resulting effects of an additional specific interaction potential were investigated.']] | ['gnd:2024276-1', 'gnd:4045956-1', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1025385152'] | ['Martin-Luther-Universität Halle-Wittenberg', 'Physik'] | 22 | 18,619 |
3A1025385152.jsonld | [] | [] | ['mat'] | [['(classificationName=ddc-dbn)540', '(classificationName=bk, id=106407937)33.06 - Mathematische Methoden der Physik', '(classificationName=linseach:mapping)phy', '(classificationName=linseach:mapping)mat']] | ['Intramolekulare Strukturbildung durch Steifigkeitsvariation und Auswirkung der Anwesenheit von spezifischen Wechselwirkungen'] | [['Homopolymer; Monte Carlo Simulation; Stochastic Approximation Monte Carlo; contactmarix; Phase diagram; Statediagram; Specific Interactions', 'Homopolymer; Monte-Carlo Simulation; Stochastic Approximation Monte-Carlo; Kontaktmarix; Phasendiagramm; Zustandsdiagramme; spezifische Wechselwirkungen', 'Diese Arbeit untersucht die Auswirkung der geometrischen Steifigkeit von Homopolymeren auf die Strukturfindung. Dazu wird eine im Kontinuum befindliche, isolierte und vergröberte Homopolymerkette untersucht. Die Steifigkeit wird als Variation der Bindungslängen realisiert. Mit Hilfe der Stochastischen-Approximations Monte-Carlo (SAMC) Methode wird iterativ der Logarithmus der Zustandsdichte ln[g(E)] abgeschätzt, welche ein direkter Zugang zur Thermodynamik des Systems ist. Durch die mikrokanonische und kanonische Analyse werden Zustandsdiagramme für zwei verschiedene Kettenlängen erstellt. Zur Interpretation der Pseudoübergangslinien wurden die morphologischen Eigenschaften der Ketten genutzt. Dazu wurden sowohl Ausdehnungen und Abstände, als auch Kontaktmatrizen, Winkelkorrelationen und das Krümmungsverhalten entlang der Kette ausgewertet. Zusätzlich zur Steifigkeit wurden die auftretenden Effekte durch zusätzliche spezifische Wechselwirkungen untersucht.', 'This thesis studies the effect of geometric stiffness on structure finding in homopolymers. The basis for the research is an isolated, off-lattice and coarse grained homopolymer chain. The stiffness variation is achieved by the bond length parameter variation. The Stochastic Approximation Monte-Carlo (SAMC) method is used to iteratively determine the logarithm of the density of states ln[g(E)], which leads to a direct access to the thermodynamics of the system. Applying the microcanonical and canonical analysis, state diagrams were created for two different chain lengths. For interpretation of the pseudotransition lines of the state diagram, morphological chain properties were used. For this purpose, spatial expansion and distances, as well as contact matrices, angle correlations and the curvature behaviour were evaluated. In addition to the stiffness, the resulting effects of an additional specific interaction potential were investigated.']] | ['gnd:2024276-1', 'gnd:4045956-1', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1025385152'] | ['Martin-Luther-Universität Halle-Wittenberg', 'Physik'] | 16 | 18,620 |
3A1025692632.jsonld | ['gnd:1036653315', 'gnd:4139496-3', 'gnd:4011152-0'] | ['Datenqualität', 'Datenverarbeitung', 'Partitionierung'] | ['inf'] | [['(classificationName=bk, id=106410865)54.64 - Datenbanken', '(classificationName=linseach:mapping)inf', '(classificationName=ddc)006.31']] | ['Self-adaptive data quality : automating duplicate detection'] | ['Carrying out business processes successfully is closely linked to the quality of the data inventory in an organization. Lacks in data quality lead to problems: Incorrect address data prevents (timely) shipments to customers. Erroneous orders lead to returns and thus to unnecessary effort. Wrong pricing forces companies to miss out on revenues or to impair customer satisfaction. If orders or customer records cannot be retrieved, complaint management takes longer. Due to erroneous inventories, too few or too much supplies might be reordered. A special problem with data quality and the reason for many of the issues mentioned above are duplicates in databases. Duplicates are different representations of same real-world objects in a dataset. However, these representations differ from each other and are for that reason hard to match by a computer. Moreover, the number of required comparisons to find those duplicates grows with the square of the dataset size. To cleanse the data, these duplicates must be detected and removed. Duplicate detection is a very laborious process. To achieve satisfactory results, appropriate software must be created and configured (similarity measures, partitioning keys, thresholds, etc.). Both requires much manual effort and experience. - This thesis addresses automation of parameter selection for duplicate detection and presents several novel approaches that eliminate the need for human experience in parts of the duplicate detection process. - [...]'] | ['gnd:1036653315', 'gnd:1162218886', 'gnd:129576379', 'gnd:2120681-8', 'gnd:4011152-0', 'gnd:4139496-3', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1025692632'] | ['Datenqualität', 'Zieger, Tobias', 'Naumann, Felix', 'Universität Potsdam', 'Datenverarbeitung', 'Partitionierung'] | 11 | 18,621 |
3A1025874668.jsonld | ['gnd:4341298-1', 'gnd:1053807805', 'gnd:4050851-1', 'gnd:4226127-2'] | ['Virtueller Sensor', 'Rückkopplung', 'Neuronales Netz', 'Meeresökosystem'] | ['inf'] | [['(classificationName=linseach:mapping)inf', '(classificationName=ddc-dbn)004']] | ['Deep learning of virtual marine sensors'] | [['This thesis proposes an approach to build virtual sensors based on machine learning to replace broken physical sensors. These virtual sensors are trained with sensor data from the Time Series Station Spiekeroog (TSS) and the Biodiversity-Ecosystem Functioning across marine and terrestrial ecosystems (BEFmate) project in the Wadden Sea. In the first part of my work, I begin by explaining the data and its preprocessing. Next, an unsupervised extreme event detection task on the TSS data with a subsequent expert evaluation is presented. I propose an imputation method for longer consecutively missing values, which penalizes previously interpolated values based on the length of the gaps with a k-nearest neighbors approach. In the second part, I design a neural network architecture to model broken sensors. The foundation is a bidirectional recurrent neural network with long short-term memory (bLSTM) that utilizes my time dimensionality reduction method exPAA. Then, I introduce convolutional layers, uncertainty predictions, and my input quality based dropout layer to the architecture, which proves to outperform the architecture with only bLSTM layers. <engl.>', 'Diese Arbeit stellt einen Ansatz vor, wie virtuelle Sensoren basierend auf maschinellem Lernen erstellt werden können, um nicht funktionierende physikalische Sensoren zu ersetzen. Diese virtuellen Sensoren werden mit Daten von der Time Series Station Spiekeroog (TSS) und dem BEFmate-Projekt im Wattenmeer trainiert. Im ersten Teil meiner Arbeit erkläre ich die Daten und deren Vorverarbeitung. Als nächstes wird eine unüberwachte Extremereigniserkennungsaufgabe auf den TSS-Daten präsentiert. Dann schlage ich eine Imputationsmethode für fortlaufend fehlende Werte vor, welche zuvor interpolierte Werte basierend auf der Lückenlänge und einem k-nächste-Nachbarn-Verfahren bestraft. Im zweiten Teil entwickle ich eine neuronale Netzwerkarchitektur, um ausgefallene Sensoren zu modellieren. Die Grundlage ist ein bidirektionales rekurrentes Netzwerk mit Langzeit-Kurzzeitgedächtnis (bLSTM), welches meine zeitliche Dimensionalitätsreduktionsmethode exPAA verwendet. Ich führe Schichten mit Faltungen, Unsicherheitsvorhersagen und meine auf Eingangsqualität basierendes Dropout hinzu, welche sich als besser als das bLSTM-Netz erweist. <dt.>']] | ['gnd:1053807805', 'gnd:1107031117', 'gnd:122201930', 'gnd:4050851-1', 'gnd:4226127-2', 'gnd:4341298-1', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1025874668'] | ['Virtueller Sensor', 'Kramer, Oliver', 'Zielinski, Oliver', 'Rückkopplung', 'Neuronales Netz', 'Meeresökosystem'] | 11 | 18,622 |
3A1026618800.jsonld | ['gnd:4162529-8', 'gnd:4029919-3', 'gnd:4131837-7'] | ['Katalysator', 'Übergangsmetallkomplexe', 'Isomerisierungsreaktion'] | ['che'] | [['(classificationName=ddc-dbn)547.2', '(classificationName=bk, id=106417533)35.69 - Organische Chemie: Sonstiges', '(classificationName=ddc-dbn)540', '(classificationName=ddc)540', '(classificationName=linseach:mapping)che']] | ['Isomerization of allylic alcohols to the ketones catalyzed by first-row transition metal pincer complexes'] | [['This thesis mainly describes the isomerization of allylic and homo-allylic alcohols to the corresponding carbonyl compounds in the presence of inexpensive transition metal complexes. [Fe(PNP)(CO)HCl] (PNP=di-(2-diisopropylphosphanyl-ethyl)amine), activated in situ with KOtBu, is a highly active catalyst for the isomerization of allylic and homo-allylic alcohols to ketones without an external hydrogen supply. High reaction rates were obtained at 80 oC, but the catalyst is also sufficiently active at room temperature with most substrates.<eng>', 'Diese Arbeit beschreibt die Isomerisierung von Allyl- und Homoallylalkoholen zu den entsprechenden Carbonylverbindungen in Gegenwart von kostengünstigen Übergangsmetallkomplexen. [Fe (PNP) (CO) HCl] (PNP = Di- (2-Diisopropylphosphanyl-ethyl) amin), in situ mit KOtBu aktiviert, ist ein hochaktiver Katalysator für die Isomerisierung von Allyl- und Homoallylalkoholen zu Ketonen ohne externe Wasserstoffversorgung mit hohen Reaktionsgeschwindigkeiten bei 80°C.<ger>']] | ['gnd:1162512601', 'gnd:132252880', 'gnd:2147083-2', 'gnd:38329-6', 'gnd:4029919-3', 'gnd:4131837-7', 'gnd:4162529-8', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1026618800'] | ['Xia, Tian', 'Vries, Johannes G.', 'Universität Rostock, Mathematisch-Naturwissenschaftliche Fakultät', 'Universität Rostock', 'Katalysator', 'Übergangsmetallkomplexe', 'Isomerisierungsreaktion'] | 5 | 18,623 |
3A1026971527.jsonld | ['gnd:4333369-2', 'gnd:4001590-7', 'gnd:4279323-3', 'gnd:4181296-7', 'gnd:4130418-4'] | ['Aluminiumoxide', 'Oberflächenstruktur', 'Silane', 'Funktionalisierung (Chemie)', 'Nanopartikel'] | ['che'] | [['(classificationName=linseach:mapping)che', '(classificationName=bk, id=106417444)35.18 - Kolloidchemie, Grenzflächenchemie', '(classificationName=bk, id=10640444X)33.68 - Oberflächen, Dünne Schichten, Grenzflächen', '(classificationName=linseach:mapping)phy']] | ['Modifizierung anorganischer Oberflächen für Anwendungen in nanostrukturierten Kompositmaterialien'] | ['Nanokompositmaterialien, Oberflächenfunktionalisierung, Silanisierung, Aluminiumoxid-Nanopartikel, Easy-to-clean-Effekt. - Nanocomposite materials, surface functionalization, silanization, aluminium oxide nanparticles, easy-to-clean effect'] | ['gnd:108256251', 'gnd:131454617', 'gnd:4001590-7', 'gnd:4130418-4', 'gnd:4181296-7', 'gnd:4279323-3', 'gnd:4333369-2', 'gnd:64681-7', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1026971527'] | ['Binnewies, Michael', 'Renz, Franz', 'Aluminiumoxide', 'Oberflächenstruktur', 'Silane', 'Funktionalisierung (Chemie)', 'Nanopartikel', 'Gottfried Wilhelm Leibniz Universität Hannover'] | 5 | 18,624 |
3A1026971527.jsonld | ['gnd:4333369-2', 'gnd:4001590-7', 'gnd:4279323-3', 'gnd:4181296-7', 'gnd:4130418-4'] | ['Aluminiumoxide', 'Oberflächenstruktur', 'Silane', 'Funktionalisierung (Chemie)', 'Nanopartikel'] | ['phy'] | [['(classificationName=linseach:mapping)che', '(classificationName=bk, id=106417444)35.18 - Kolloidchemie, Grenzflächenchemie', '(classificationName=bk, id=10640444X)33.68 - Oberflächen, Dünne Schichten, Grenzflächen', '(classificationName=linseach:mapping)phy']] | ['Modifizierung anorganischer Oberflächen für Anwendungen in nanostrukturierten Kompositmaterialien'] | ['Nanokompositmaterialien, Oberflächenfunktionalisierung, Silanisierung, Aluminiumoxid-Nanopartikel, Easy-to-clean-Effekt. - Nanocomposite materials, surface functionalization, silanization, aluminium oxide nanparticles, easy-to-clean effect'] | ['gnd:108256251', 'gnd:131454617', 'gnd:4001590-7', 'gnd:4130418-4', 'gnd:4181296-7', 'gnd:4279323-3', 'gnd:4333369-2', 'gnd:64681-7', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1026971527'] | ['Binnewies, Michael', 'Renz, Franz', 'Aluminiumoxide', 'Oberflächenstruktur', 'Silane', 'Funktionalisierung (Chemie)', 'Nanopartikel', 'Gottfried Wilhelm Leibniz Universität Hannover'] | 22 | 18,625 |
3A1027488544.jsonld | ['gnd:4160270-5', 'gnd:4175165-6'] | ['Hochtemperaturbrennstoffzelle', 'Polyelektrolyt'] | ['ver'] | [['Methanol', '(classificationName=ddc-dbn)621.3', '(classificationName=linseach:mapping)ver', 'HT-PEM', '(classificationName=ddc-dbn)620', 'Brennstoffzelle', 'Energieversorgung auf Schiffen', '(classificationName=ddc)620: Ingenieurwissenschaften', '(classificationName=bk, id=106420577)55.40 - Schiffstechnik, Schiffbau', '(classificationName=linseach:mapping)elt', 'Schiffsentwurf', '(classificationName=bk, id=106418645)53.36 - Energiedirektumwandler, elektrische Energiespeicher']] | ['Einbindung von Brennstoffzellenanlagen in schiffstechnische Systeme'] | [['The high temperature polymer electrolyte (HT-PEM) fuel cell technology is investigated with regard to its suitability for the electrical energy supply of marine systems. For this purpose, the dynamic and stationary behavior of a pilot fuel cell system is analyzed. For model calibration, experiments are carried out on a methanol reformer, which supplies synthesis gas for the HT-PEM fuel cell stack. A thermodynamic model of the fuel cell system (evaporator, methanol reformer, cell stack) with automation is created and operational parameters are simulated. Results between a diesel generator and an HT-PEM power supply are compared.', 'Die Hochtemperatur-Polymerelektrolytmembran-Brennstoffzellentechnik (HT-PEM) wird hinsichtlich ihrer Eignung zur elektrischen Energieversorgung schiffstechnischer Systeme untersucht. Dazu wird das dynamische und stationäre Verhalten einer Pilot-Brennstoffzellenanlage analysiert. Zur Modellkalibrierung werden Experimente an einem Methanolreformer, der Synthesegas für den Zellstapel liefert, durchgeführt. Ein thermodynamisches Modell des Brennstoffzellensystems (Verdampfer, Methanolreformer, Zellstapel) mit Automation wird erstellt und wesentliche Betriebsparameter werden darüber ermittelt. Ergebnisse für eine Dieselgenerator- und eine HT-PEM-Energieversorgung werden verglichen.']] | ['gnd:10177992-6', 'gnd:1112763473', 'gnd:1163047295', 'gnd:1166977277', 'gnd:132384752', 'gnd:143847872', 'gnd:4160270-5', 'gnd:4175165-6', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1027488544'] | ['Technische Universität Hamburg-Harburg, Institut für Elektrische Energiesysteme und Automation', 'Technische Universität Hamburg', 'Gentner, Christoph', 'Technische Universität Hamburg, Institut für Elektrische Energiesysteme und Automation', 'Ackermann, Günter', 'Wirz, Friedrich', 'Hochtemperaturbrennstoffzelle', 'Polyelektrolyt'] | 28 | 18,626 |
3A1027488544.jsonld | ['gnd:4160270-5', 'gnd:4175165-6'] | ['Hochtemperaturbrennstoffzelle', 'Polyelektrolyt'] | ['elt'] | [['Methanol', '(classificationName=ddc-dbn)621.3', '(classificationName=linseach:mapping)ver', 'HT-PEM', '(classificationName=ddc-dbn)620', 'Brennstoffzelle', 'Energieversorgung auf Schiffen', '(classificationName=ddc)620: Ingenieurwissenschaften', '(classificationName=bk, id=106420577)55.40 - Schiffstechnik, Schiffbau', '(classificationName=linseach:mapping)elt', 'Schiffsentwurf', '(classificationName=bk, id=106418645)53.36 - Energiedirektumwandler, elektrische Energiespeicher']] | ['Einbindung von Brennstoffzellenanlagen in schiffstechnische Systeme'] | [['The high temperature polymer electrolyte (HT-PEM) fuel cell technology is investigated with regard to its suitability for the electrical energy supply of marine systems. For this purpose, the dynamic and stationary behavior of a pilot fuel cell system is analyzed. For model calibration, experiments are carried out on a methanol reformer, which supplies synthesis gas for the HT-PEM fuel cell stack. A thermodynamic model of the fuel cell system (evaporator, methanol reformer, cell stack) with automation is created and operational parameters are simulated. Results between a diesel generator and an HT-PEM power supply are compared.', 'Die Hochtemperatur-Polymerelektrolytmembran-Brennstoffzellentechnik (HT-PEM) wird hinsichtlich ihrer Eignung zur elektrischen Energieversorgung schiffstechnischer Systeme untersucht. Dazu wird das dynamische und stationäre Verhalten einer Pilot-Brennstoffzellenanlage analysiert. Zur Modellkalibrierung werden Experimente an einem Methanolreformer, der Synthesegas für den Zellstapel liefert, durchgeführt. Ein thermodynamisches Modell des Brennstoffzellensystems (Verdampfer, Methanolreformer, Zellstapel) mit Automation wird erstellt und wesentliche Betriebsparameter werden darüber ermittelt. Ergebnisse für eine Dieselgenerator- und eine HT-PEM-Energieversorgung werden verglichen.']] | ['gnd:10177992-6', 'gnd:1112763473', 'gnd:1163047295', 'gnd:1166977277', 'gnd:132384752', 'gnd:143847872', 'gnd:4160270-5', 'gnd:4175165-6', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1027488544'] | ['Technische Universität Hamburg-Harburg, Institut für Elektrische Energiesysteme und Automation', 'Technische Universität Hamburg', 'Gentner, Christoph', 'Technische Universität Hamburg, Institut für Elektrische Energiesysteme und Automation', 'Ackermann, Günter', 'Wirz, Friedrich', 'Hochtemperaturbrennstoffzelle', 'Polyelektrolyt'] | 6 | 18,627 |
3A1027789129.jsonld | ['gnd:4546354-2', 'gnd:4728093-1', 'gnd:4192516-6'] | ['Datenmodell', 'Wissensextraktion', 'Text Mining'] | ['inf'] | [['(classificationName=bk, id=106410865)54.64 - Datenbanken', '(classificationName=ddc)006.31', '(classificationName=linseach:mapping)inf']] | ['From unstructured to structured : context-based named entity mining from text'] | ['With recent advances in the area of information extraction, automatically extracting structured information from a vast amount of unstructured textual data becomes an important task, which is infeasible for humans to capture all information manually. Named entities (e.g., persons, organizations, and locations), which are crucial components in texts, are usually the subjects of structured information from textual documents. Therefore, the task of named entity mining receives much attention. It consists of three major subtasks, which are named entity recognition, named entity linking, and relation extraction. These three tasks build up an entire pipeline of a named entity mining system, where each of them has its challenges and can be employed for further applications. As a fundamental task in the natural language processing domain, studies on named entity recognition have a long history, and many existing approaches produce reliable results. The task is aiming to extract mentions of named entities in text and identify their types. […]'] | ['gnd:1163414611', 'gnd:129576379', 'gnd:2120681-8', 'gnd:4192516-6', 'gnd:4546354-2', 'gnd:4728093-1', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1027789129'] | ['Zuo, Zhe', 'Naumann, Felix', 'Universität Potsdam', 'Datenmodell', 'Wissensextraktion', 'Text Mining'] | 11 | 18,628 |
3A1027954200.jsonld | ['gnd:4198409-2', 'gnd:4057696-6', 'gnd:4480861-6'] | ['Stoffübertragung', 'Klüftung', 'Kluftgrundwasserleiter'] | ['geo'] | [['(classificationName=bk, id=106406957)38.86 - Grundwasser', '(classificationName=linseach:mapping)geo']] | ['Colloid mobility controlling processes in single fractures : a bottom-up approach'] | ['Rock fractures can serve as water conducting structures for fluid flow and mass transport within the Earth’s crust. Large apertures, which enable high flow velocities, and a rock matrix with several orders of magnitude lower permeability, are accountable that those structures serve as preferential conduits for solutes and colloids. The mechanistic understanding of fundamental transport and retention processes is essential to make reliable predictions of the fate of solutes and colloids in the subsurface. This comprehensive topic is of paramount importance in many areas of geo-engineering, for example disposal of nuclear waste in deep geological formations, enhanced geothermal systems, CO2 sequestration, gas and oil industry, and contaminant transport in groundwater systems. This cumulative Ph.D. thesis deals with the investigation of the impact of flow channel geometry on solute and colloid transport through natural rough fractures. The bottom-up approach used in this thesis helped to investigate separately the mechanisms and the processes on mass transport (solute and colloids) in four steps. All experiments in this thesis were conducted under hydraulic and chemical settings establishing laminar flow and overall unfavorable colloid attachment conditions.'] | ['gnd:1163630063', 'gnd:36164-1', 'gnd:4057696-6', 'gnd:4198409-2', 'gnd:4480861-6', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1027954200'] | ['Stoll, Madeleine', 'Friedrich-Schiller-Universität Jena', 'Stoffübertragung', 'Klüftung', 'Kluftgrundwasserleiter'] | 8 | 18,629 |
3A102883103X.jsonld | ['gnd:4019752-9', 'gnd:4113240-3', 'gnd:4025092-1', 'gnd:4038639-9', 'gnd:4169148-9', 'gnd:4041649-5', 'gnd:4756133-6', 'gnd:4171594-9', 'gnd:4321722-9'] | ['Gehirn', 'Histologie', 'Mensch', 'Nervenzelle', 'Computertomografie', 'Maus', 'Neuropathologie', 'Dimension 3', 'Purkyně-Zelle'] | ['meda'] | [['(classificationName=bk, id=106419218)35.25 - Spektrochemische Analyse', '(classificationName=bk, id=106409735)44.31 - Medizinische Physik', '(classificationName=ddc-dbn)610', '(classificationName=ddc-dbn)530', '(classificationName=bk, id=106409719)44.37 - Physiologie', '(classificationName=linseach:mapping)meda', '(classificationName=linseach:mapping)che']] | ['3d virtual histology of neuronal tissue by propagation-based x-ray phase-contrast tomograpyh'] | ["Deciphering the three-dimensional (3d) cytoarchitecture of neuronal tissue is an important step towards understanding the connection between tissue function and structure and determining relevant changes in neurodegenerative diseases. The gold standard in pathology is histology, in which the tissue is examined under a light microscope after serial sectioning and subsequent staining. It is an invasive and labor-intensive technique which is prone to artifacts due to the slicing procedure. While it provides excellent results on the 2d slices, the 3d anatomy can only be determined after aligning the individual sections, leading to a non-isotropic resolution within the tissue. X-ray computed tomography (CT) offers a promising alternative due to its potential resolution and large penetration depth which allows for non-invasive imaging of the sample's 3d density distribution. In classical CT, contrast formation is based on absorption of the x-rays as they pass through the sample. However, weakly absorbing samples like soft tissue from the central nervous system give nearly no contrast. By exploiting the much stronger phase shifts for contrast formation, which the sample induces in a (partially) coherent wavefront, it can be substantially increased. During free-space propagation behind the sample, these phase shifts are converted to a measurable intensity image by interference of the disturbed wave fronts. In this thesis, 3d virtual histology is performed by means of propagation-based x-ray phase-contrast tomography on tissue from the central nervous system of humans and mice. A combination of synchrotron-based and laboratory setups is used to visualize the 3d density distribution on varying lengths scales from the whole organ down to single cells. By comparing and optimizing different preparation techniques and phase-retrieval approaches, even sub-cellular resolution can be reached in mm-sized tissue blocks. The development of an automatic cell segmentation workflow provides access to the 3d cellular distribution within the tissue, enabling the quantification of the cellular arrangement and allowing for extensive statistical analysis based on several thousands to millions of cells. This paves the way for biomedical studies aimed at changes in cellular distribution, e.g., in the course of neurodegenerative diseases such as multiple sclerosis, Alzheimer's disease or ischemic stroke."] | ['gnd:4019752-9', 'gnd:4025092-1', 'gnd:4038639-9', 'gnd:4041649-5', 'gnd:4113240-3', 'gnd:4169148-9', 'gnd:4171594-9', 'gnd:4321722-9', 'gnd:4756133-6', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A102883103X'] | ['Gehirn', 'Histologie', 'Mensch', 'Nervenzelle', 'Computertomografie', 'Maus', 'Neuropathologie', 'Dimension 3', 'Purkyně-Zelle'] | 18 | 18,630 |
3A102883103X.jsonld | ['gnd:4019752-9', 'gnd:4113240-3', 'gnd:4025092-1', 'gnd:4038639-9', 'gnd:4169148-9', 'gnd:4041649-5', 'gnd:4756133-6', 'gnd:4171594-9', 'gnd:4321722-9'] | ['Gehirn', 'Histologie', 'Mensch', 'Nervenzelle', 'Computertomografie', 'Maus', 'Neuropathologie', 'Dimension 3', 'Purkyně-Zelle'] | ['che'] | [['(classificationName=bk, id=106419218)35.25 - Spektrochemische Analyse', '(classificationName=bk, id=106409735)44.31 - Medizinische Physik', '(classificationName=ddc-dbn)610', '(classificationName=ddc-dbn)530', '(classificationName=bk, id=106409719)44.37 - Physiologie', '(classificationName=linseach:mapping)meda', '(classificationName=linseach:mapping)che']] | ['3d virtual histology of neuronal tissue by propagation-based x-ray phase-contrast tomograpyh'] | ["Deciphering the three-dimensional (3d) cytoarchitecture of neuronal tissue is an important step towards understanding the connection between tissue function and structure and determining relevant changes in neurodegenerative diseases. The gold standard in pathology is histology, in which the tissue is examined under a light microscope after serial sectioning and subsequent staining. It is an invasive and labor-intensive technique which is prone to artifacts due to the slicing procedure. While it provides excellent results on the 2d slices, the 3d anatomy can only be determined after aligning the individual sections, leading to a non-isotropic resolution within the tissue. X-ray computed tomography (CT) offers a promising alternative due to its potential resolution and large penetration depth which allows for non-invasive imaging of the sample's 3d density distribution. In classical CT, contrast formation is based on absorption of the x-rays as they pass through the sample. However, weakly absorbing samples like soft tissue from the central nervous system give nearly no contrast. By exploiting the much stronger phase shifts for contrast formation, which the sample induces in a (partially) coherent wavefront, it can be substantially increased. During free-space propagation behind the sample, these phase shifts are converted to a measurable intensity image by interference of the disturbed wave fronts. In this thesis, 3d virtual histology is performed by means of propagation-based x-ray phase-contrast tomography on tissue from the central nervous system of humans and mice. A combination of synchrotron-based and laboratory setups is used to visualize the 3d density distribution on varying lengths scales from the whole organ down to single cells. By comparing and optimizing different preparation techniques and phase-retrieval approaches, even sub-cellular resolution can be reached in mm-sized tissue blocks. The development of an automatic cell segmentation workflow provides access to the 3d cellular distribution within the tissue, enabling the quantification of the cellular arrangement and allowing for extensive statistical analysis based on several thousands to millions of cells. This paves the way for biomedical studies aimed at changes in cellular distribution, e.g., in the course of neurodegenerative diseases such as multiple sclerosis, Alzheimer's disease or ischemic stroke."] | ['gnd:4019752-9', 'gnd:4025092-1', 'gnd:4038639-9', 'gnd:4041649-5', 'gnd:4113240-3', 'gnd:4169148-9', 'gnd:4171594-9', 'gnd:4321722-9', 'gnd:4756133-6', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A102883103X'] | ['Gehirn', 'Histologie', 'Mensch', 'Nervenzelle', 'Computertomografie', 'Maus', 'Neuropathologie', 'Dimension 3', 'Purkyně-Zelle'] | 5 | 18,631 |
3A102964084X.jsonld | ['gnd:4611085-9', 'gnd:4076110-1'] | ['Phylogenie', 'Bioinformatik'] | ['inf'] | [['(classificationName=ddc-dbn)570', '(classificationName=linseach:mapping)inf', '(classificationName=bk, id=106417967)54.80 - Angewandte Informatik']] | ['Fast and accurate supertrees : towards large scale phylogenies'] | ['Phylogenetics is the study of evolutionary relationships between biological entities; phylogenetic trees (phylogenies) are a visualization of these evolutionary relationships. Accurate approaches to reconstruct hylogenies from sequence data usually result in NPhard optimization problems, hence local search heuristics have to be applied in practice. These methods are highly accurate and fast enough as long as the input data is not too large. Divide-and-conquer techniques are a promising approach to boost scalability and accuracy of those local search heuristics on very large datasets. A divide-and-conquer method breaks down a large phylogenetic problem into smaller sub-problems that are computationally easier to solve. The sub-problems (overlapping trees) are then combined using a supertree method. Supertree methods merge a set of overlapping phylogenetic trees into a supertree containing all taxa of the input trees. The challenge in supertree reconstruction is the way of dealing with conflicting information in the input trees. Many different algorithms for different objective functions have been suggested to resolve these conflicts. In particular, there are methods that encode the source trees in a matrix and the supertree is constructed applying a local search heuristic to optimize the respective objective function. The most widely used supertree methods use such local search heuristics. However, to really improve the scalability of accurate tree reconstruction by divide-and-conquer approaches, accurate polynomial time methods are needed for the supertree reconstruction step. In this work, we present approaches for accurate polynomial time supertree reconstruction in particular Bad Clade Deletion (BCD), a novel heuristic supertree algorithm with polynomial running time. BCD uses minimum cuts to greedily delete a locally minimal number of columns from a matrix representation to make it compatible. Different from local search heuristics, it guarantees to return the directed perfect phylogeny for the input matrix, corresponding to the parent tree of the input trees if one exists. BCD can take support values of the source trees into account without an increase in complexity. We show how reliable clades can be used to restrict the search space for BCD and how those clades can be collected from the input data using the Greedy Strict Consensus Merger. Finally, we introduce a beam search extension for the BCD algorithm that keeps alive a constant number of partial solutions in each top-down iteration phase. The guaranteed worst-case running time of BCD with beam search extension is still polynomial. We present an exact and a randomized subroutine to generate suboptimal partial solutions. In our thorough evaluation on several simulated and biological datasets against a representative set of supertree methods we found that BCD is more accurate than the most accurate supertree methods when using support values and search space restriction on simulated data. Simultaneously BCD is faster than any other evaluated method. The beam search approach improved the accuracy of BCD on all evaluated datasets at the cost of speed. We found that BCD supertrees can boost maximum likelihood tree reconstruction when used as starting tree. Further, BCD could handle large scale datasets where local search heuristics did not converge in reasonable time. Due to its combination of speed, accuracy, and the ability to reconstruct the parent tree if one exists, BCD is a promising approach to enable outstanding scalability of divide-and-conquer approaches.'] | ['gnd:1162525347', 'gnd:36164-1', 'gnd:4076110-1', 'gnd:4611085-9', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A102964084X'] | ['Fleischauer, Markus', 'Friedrich-Schiller-Universität Jena', 'Phylogenie', 'Bioinformatik'] | 11 | 18,632 |
3A1030123829.jsonld | ['gnd:4136102-7', 'gnd:4168286-5', 'gnd:4048606-0', 'gnd:4179207-5', 'gnd:4327843-7', 'gnd:4012277-3', 'gnd:4189274-4', 'gnd:4164199-1'] | ['Diffusion', 'Rauschen', 'Rekonstruktion', 'Klimaänderung', 'Lufttemperatur', 'Sauerstoffisotop', 'Wasserstoffisotop', 'Eiskern'] | ['geo'] | [['(classificationName=ddc)551.69', '(classificationName=linseach:mapping)geo', '(classificationName=bk, id=106421891)38.82 - Klimatologie', '(classificationName=ddc-dbn)550', '(classificationName=bk, id=106416790)43.47 - Globale Umweltprobleme']] | ['Interpretation of temperature signals from ice cores : insights into the spatial and temporal variability of water isotopes in Antarctica'] | ["Earth's climate varies continuously across space and time, but humankind has witnessed only a small snapshot of its entire history, and instrumentally documented it for a mere 200 years. Our knowledge of past climate changes is therefore almost exclusively based on indirect proxy data, i.e. on indicators which are sensitive to changes in climatic variables and stored in environmental archives. Extracting the data from these archives allows retrieval of the information from earlier times. Obtaining accurate proxy information is a key means to test model predictions of the past climate, and only after such validation can the models be used to reliably forecast future changes in our warming world. The polar ice sheets of Greenland and Antarctica are one major climate archive, which record information about local air temperatures by means of the isotopic composition of the water molecules embedded in the ice. However, this temperature proxy is, as any indirect climate data, not a perfect recorder of past climatic variations. Apart from…"] | ['gnd:1164798448', 'gnd:137984413', 'gnd:4012277-3', 'gnd:4048606-0', 'gnd:4075726-2', 'gnd:4136102-7', 'gnd:4164199-1', 'gnd:4168286-5', 'gnd:4179207-5', 'gnd:4189274-4', 'gnd:4327843-7', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1030123829'] | ['Münch, Thomas', 'Laepple, Thomas', 'Diffusion', 'Rauschen', 'Ostantarktis', 'Rekonstruktion', 'Klimaänderung', 'Lufttemperatur', 'Sauerstoffisotop', 'Wasserstoffisotop', 'Eiskern'] | 8 | 18,633 |
3A1030510792.jsonld | ['gnd:4136977-4', 'gnd:4011413-2', 'gnd:4046563-9', 'gnd:4177220-9'] | ['Demokratie', 'Politische Theorie', 'Das Politische', 'Rechtsfindung'] | ['phi'] | [['political acumen', 'Philosophie', 'communitarianism', 'Autorität', 'Hannah Arendt', 'Gemeinschaft', 'politische Klugheit', 'Kommunitarismus', 'Political Philosophy', '(classificationName=ddc-dbn)100', 'Thomas Hobbes', 'History of philosophy, philosophical traditions', '(classificationName=rvk)ME 3100', 'Demokratie', 'Aristotle', 'Philosophy', '(classificationName=linseach:mapping)phi', 'John Rawls', 'philosophy', '(classificationName=ddc)321.8072', 'democratic theory', 'Republikanismus', 'Platon', 'Politisches Handeln', 'democracy', 'Hobbes', 'Aristoteles', 'Politische Philosophie', 'justice', 'Jurisprudenz', 'Philosophiegeschichte', 'republic', 'Gerechtigkeit', 'jurisprudence', 'Republik', 'Demokratietheorie', '(classificationName=bk, id=10640301X)08.45 - Politische Philosophie', 'Plato']] | ['Das Prinzip der Republik : die Entstehung des Politischen im Modus der Rechtsfindungspraxis'] | [['The current general decline of the political order highlights the fact that political integration is needed, and Western democracies are no exception in this respect any more. In contrast to liberal approaches, which assume political sense is a limited resource, republics include a principle that produces such sense. The title of this work refers to a starting point for political good sense, as discovered by Alex de Tocqueville within a trial by jury process. The most important result of presenting the problem using Hobbes, Schmitt, Arendt and Rawls in the first chapter and the reconstruction of the conditions under which ancient democracy emerged, followed by an examination of Plato, Aristotle and Cicero in the third chapter, was the insight that Tocqueville’s discovery fulfils the decisive conditions for the birth of collective political action in the public sphere: the opportunity to experience political sense as one’s own discovery and an inspirational moment without further derivation.', 'Gegenüber liberalen Ansätzen, die politischen Gemeinsinn als prekäre Ressource verstehen, enthält die Republik ein Prinzip, das diesen hervorbringt. Das Prinzip im Titel der Arbeit steht für einen Anfang. Einen solchen hat Alex de Tocqueville für das politische Handeln im Rahmen einer modernen Rechtsfindungspraxis ausfindig gemacht. Die Problemdarstellung mit Hilfe von Hobbes, Schmitt, Arendt und Rawls im ersten, sowie die Rekonstruktion der Entstehungsbedingungen der antiken Demokratie mit der anschließenden Befragung der klassischen Theoretiker Platon, Aristoteles und Cicero im dritten Kapitel bestätigen: die Quelle des Franzosen erfüllt die entscheidende Autoritätsbedingung für die Entstehung gemeinschaftlichen Handelns im öffentlichen Raum – d.h. die Möglichkeit, Gemeinsinn als eine eigene Entdeckung, als einen inspirativen, nicht weiter ableitbaren Moment selbst zu erfahren.']] | ['gnd:1165547430', 'gnd:4011413-2', 'gnd:4046563-9', 'gnd:4136977-4', 'gnd:4177220-9', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1030510792'] | ['Stellmacher, Martin', 'Demokratie', 'Politische Theorie', 'Das Politische', 'Rechtsfindung'] | 21 | 18,634 |
3A1031305882.jsonld | ['gnd:4063693-8', 'gnd:4566658-1'] | ['Völkerrecht', 'Postkolonialismus'] | ['jur'] | [['Mimikry', '(classificationName=ddc-dbn)340', 'Andres Bellos', 'Hispanic America', 'Reinheit', '(classificationName=linseach:mapping)jur', 'Zivilisierungsmission', 'Originalität', 'purity', 'history', 'originality', 'Völkerrechtsgeschichte', '(classificationName=bk, id=106403982)86.84 - Völkerrecht: Allgemeines', 'post-colonialism', 'Völkerrecht', 'Völkerrechtslehre', 'mimicry', '(classificationName=ddc)341.8', 'global history', 'civilizing mission', 'Geschichte', 'legal history', 'Hispanoamerika', '19. Jahrhundert', 'hispanoamerikanische Unabhängigkeit', 'Globalgeschichte', 'Eklektizismus', 'non-intervention', 'public international law studies', 'Nichtintervention', 'Rechtsgeschichte', 'kulturelle Übersetzung', 'eclecticism', '(classificationName=ssg)INTRECHT', 'Postkolonialismus', 'cultural translation', 'public international law', 'history of public international law', 'Hispanic-American independence']] | ['Die Mimikry des Völkerrechts : Andrés Bellos "Principios de Derecho Internacional"'] | [['To this day, the history of international law is dominated by a Eurocentric historiography in which non-European worlds play a passive role at best. Master narratives of universalisation and progress may include their histories; however, they appear not in the form of actors, but as mere receivers.By analysing the first Hispano-American textbook on international law, this transdisciplinary study questions this narrative of passivity. In his compendium, published in 1833, the Chilean polymath Andrés Bello translated Euro-pean doctrines of international law for use in the context of the “New World”. Using a postcolonial approach, the study demonstrates that the imitation of the European discourse on international law was not a purely passive and submissive act, but deeply ambivalent behaviour which opens up a space for resistance and is reminiscent of Homi K. Bhabha’s concept of mimicry.', 'Die Völkerrechtsgeschichte wird bis heute dominiert von einer eurozentrischen Historiographie, in der außereuropäische Welten – wenn überhaupt – eine rein passive Rolle spielen. Nicht als Akteure, sondern lediglich als Rezipienten werden sie im Zuge der sogenannten Universalisierungsprozesse im 19. Jahrhundert Teil dieser Meistererzählung.Diese transdisziplinäre Studie versucht anhand der ersten Völkerrechtslehre Hispanoamerikas dieses Narrativ der Passivität neu zu denken. Der chilenische Universalgelehrte Andrés Bello übersetzte in diesem Kompendium von 1833 die europäischen Lehren für die „Neue Welt“. Aufbauend auf einer postkolonialen Perspektive wird gezeigt, dass die Nachahmung des europäischen Völkerrechtsdiskurses mehr ist als ein rein passives und unterwürfiges Verhalten. Vielmehr eröffnet sich in diesem grundlegend ambivalenten Prozess ein Widerstandsraum, in dem Bedeutung zu jedem Zeitpunkt neu verhandelt wird und der an Homi K. Bhabhas Konzept der Mimikry erinnert.']] | ['gnd:1169055834', 'gnd:118658069', 'gnd:35074-6', 'gnd:4063693-8', 'gnd:4078014-4', 'gnd:4566658-1', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1031305882'] | ['Keller-Kemmerer, Nina', 'Bello, Andrés 1781-1865', 'Goethe-Universität Frankfurt am Main', 'Völkerrecht', 'Südamerika', 'Postkolonialismus'] | 12 | 18,635 |
3A1031840001.jsonld | [] | [] | ['mat'] | [['(classificationName=bk, id=181569965)31.47 - Operatortheorie', '(classificationName=loc)QA297-299.4', 'Numerical Analysis', 'Numerical analysis', '(classificationName=bk, id=106408143)31.48 - Variationsrechnung', '(classificationName=bk, id=106408194)31.76 - Numerische Mathematik', '(classificationName=linseach:mapping)mat', 'Operator theory', '(classificationName=ddc)518']] | ['Variational Source Conditions, Quadratic Inverse Problems, Sparsity Promoting Regularization : New Results in Modern Theory of Inverse Problems and an Application in Laser Optics'] | [['The book collects and contributes new results on the theory and practice of ill-posed inverse problems. Different notions of ill-posedness in Banach spaces for linear and nonlinear inverse problems are discussed not only in standard settings but also in situations up to now not covered by the literature. Especially, ill-posedness of linear operators with uncomplemented null spaces is examined. Tools for convergence rate analysis of regularization methods are extended to a wider field of applicability. It is shown that the tool known as variational source condition always yields convergence rate results. A theory for nonlinear inverse problems with quadratic structure is developed as well as corresponding regularization methods. The new methods are applied to a difficult inverse problem from laser optics. Sparsity promoting regularization is examined in detail from a Banach space point of view. Extensive convergence analysis reveals new insights into the behavior of Tikhonov-type regularization with sparsity enforcing penalty', 'Inverse problems, ill-posedness, regularization -- Variational source conditions yield convergence rates -- Existence of variational source conditions -- What are quadratic inverse problems? -- Tikhonov regularization -- Regularization by decomposition -- Variational source conditions -- Aren’t all questions answered? -- Sparsity and 1-regularization -- Ill-posedness in the l1-setting -- Convergence rates']] | ['gnd:4186951-5', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1031840001'] | ['Inkorrekt gestelltes Problem'] | 16 | 18,636 |
3A1032430265.jsonld | ['gnd:4074168-0', 'gnd:4009946-5', 'gnd:4013960-8', 'gnd:4077570-7'] | ['Chinesen', 'Einwanderung', 'Lerntechnik', 'Soziale Integration'] | ['sow'] | [['psychosoziale Methodik', '(classificationName=ssg)ASIEN', '(classificationName=bk, id=181570076)73.73 - Ethnische Identität', '(classificationName=ddc)305.8951049', 'Assimilation', 'Individualismus', '(classificationName=ddc)305.8', 'Kultur', 'Erikson', 'Selbstkonzept', '(classificationName=rvk)LB 56015', 'Transnationalismus', 'Integration', '(classificationName=rvk)MR 6700', 'Freud', '(classificationName=linseach:mapping)sow', 'Migration', 'Überseechinesen', '(classificationName=ddc-dbn)300']] | ['Lernen, Chinese zu werden : eine Fallstudie über die selektive Rekonstruktion der ethnischen Identität chinesischer Zuwanderer'] | [['Developing one’s own identity is a lifelong process, and every individual endeavours to develop unique characteristics in order to differentiate themselves from others. Using a case study, this dissertation analyses how Chinese migrants in Berlin are integrating into German society and reveals some interesting findings: the migrants feel the need to reconstruct their Chinese identity in order to integrate better, and this often leads to conflicts between family members.', 'Das Ausbilden einer eigenen Identität ist ein lebenslanger Prozess. Jedes Individuum strebt danach, individuelle Merkmale auszuprägen, um sich von anderen abzugrenzen. Die vorliegende Dissertation analysiert das Integrationsverhalten chinesischer Zuwanderer in Berlin anhand einer Fallstudie, die interessante Erkenntnisse bringt: Die Zuwanderer fühlen die Notwendigkeit, ihre chinesische Identität zu rekonstruieren – allerdings mit dem Ziel, sich damit in Deutschland besser zu integrieren. Dies führt oft zu Konflikten innerhalb von Familien.']] | ['gnd:1140923633', 'gnd:4009946-5', 'gnd:4013960-8', 'gnd:4074168-0', 'gnd:4077570-7', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1032430265'] | ['Huang, Kejie', 'Chinesen', 'Einwanderung', 'Lerntechnik', 'Soziale Integration'] | 25 | 18,637 |
3A1032607181.jsonld | [] | [] | ['geo'] | [['(classificationName=rvk)WI 4650', '(classificationName=ddc)624', '(classificationName=ddc)540', 'Meerwasser', 'Meereskunde', '(classificationName=linseach:mapping)geo', '(classificationName=bk, id=106421921)38.90 - Ozeanologie, Ozeanographie', 'Kohlendioxid', '(classificationName=ddc)333.7', '(classificationName=ddc-dbn)570', 'Kohlenstoffkreislauf', 'Meer']] | ['Ocean acidification in the Baltic Sea : involved processes, metrology of pH in brackish waters, and calcification under fluctuating conditions'] | [['Globally, ocean acidification presents a threat to marine ecosystems. In the Baltic Sea, this process could so far not be quantified, partly due to a lack of appropriate pH observations. This study unravels a positive alkalinity trend in the Baltic Sea over the past two decades that counteracted acidification. Further, state-of-the-art spectrophotometric pH measurements in brackish waters are enabled by characterizing pH buffer solutions and the indicator dye m-Cresol purple at low salinities. Finally, pH fluctuations and their implications for benthic ecosystems are examined.<eng>', 'Global gefährdet die Ozeanversauerung marine Ökosysteme. In der Ostsee konnte dieser Prozess bisher mangels aussagekräftiger pH-Messungen nicht quantifiziert werden. Diese Arbeit beleuchtet einen langfristigen Anstieg der Ostsee-Alkalinität über die vergangen zwei Dekaden, welcher der Versauerung entgegenwirkte. Weiterhin wird die spektrophotometrische pH-Messmethode für Brackwasser eingeführt, indem pH-Pufferlösungen und der Farbstoff m-Kresolpurpur für niedrige Salzgehalte charakterisiert werden. Abschließend werden pH-Fluktuationen und deren Bedeutung für benthische Ökosysteme untersucht.<ger>']] | ['gnd:1168826969', 'gnd:120186284', 'gnd:121622312', 'gnd:141438428', 'gnd:2147083-2', 'gnd:38329-6', 'gnd:4044107-6', 'gnd:4290182-0', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1032607181'] | ['Müller, Jens Daniel', 'Rehder, Gregor', 'Wolf-Gladrow, Dieter', 'Körtzinger, Arne', 'Universität Rostock, Mathematisch-Naturwissenschaftliche Fakultät', 'Universität Rostock', 'Ostsee', 'Versauerung'] | 8 | 18,638 |
3A1039797474.jsonld | ['gnd:4803438-1', 'gnd:4043973-2', 'gnd:4112704-3', 'gnd:4128790-3', 'gnd:4175378-1', 'gnd:4057472-6', 'gnd:4143803-6', 'gnd:4012277-3', 'gnd:4164695-2'] | ['Diffusion', 'Osmose', 'Steuerung', 'Beleuchtung', 'Tensid', 'Azobenzol', 'Kolloid', 'Porosität', 'Mikrofluidik'] | ['tec'] | [['(classificationName=linseach:mapping)tec', '(classificationName=linseach:mapping)che', '(classificationName=ddc)668', '(classificationName=bk, id=181570645)50.94 - Mikrosystemtechnik, Nanotechnologie', '(classificationName=bk, id=106417444)35.18 - Kolloidchemie, Grenzflächenchemie']] | ['Light-driven diffusioosmosis : the manipulation of colloids using azobenzene containing surfactant'] | ['The emergence of microfluidics created the need for precise and remote control of micron-sized objects. I demonstrate how light-sensitive motion can be induced at the micrometer scale by a simple addition of a photosensitive surfactant, which makes it possible to trigger hydrophobicity with light. With point-like laser irradiation, radial inward and outward hydrodynamic surface flows are remotely switched on and off. In this way, ensembles of microparticles can be moved toward or away from the irradiation center. Particle motion is analyzed according to varying parameters, such as surfactant and salt concentration, illumination condition, surface hydrophobicity, and surface structure. The physical origin of this process is the so-called light-driven diffusioosmosis (LDDO), a phenomenon that was discovered in the framework of this thesis and is described experimentally and theoretically in this work. To give a brief explanation, a focused light irradiation induces a local photoisomerization that creates a concentration gradient at the…'] | ['gnd:1111819866', 'gnd:1170605974', 'gnd:2120681-8', 'gnd:4012277-3', 'gnd:4043973-2', 'gnd:4057472-6', 'gnd:4112704-3', 'gnd:4128790-3', 'gnd:4143803-6', 'gnd:4164695-2', 'gnd:4175378-1', 'gnd:4803438-1', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1039797474'] | ['Santer, Svetlana', 'Feldmann, David', 'Universität Potsdam', 'Diffusion', 'Osmose', 'Steuerung', 'Beleuchtung', 'Tensid', 'Azobenzol', 'Kolloid', 'Porosität', 'Mikrofluidik'] | 27 | 18,639 |
3A1039797474.jsonld | ['gnd:4803438-1', 'gnd:4043973-2', 'gnd:4112704-3', 'gnd:4128790-3', 'gnd:4175378-1', 'gnd:4057472-6', 'gnd:4143803-6', 'gnd:4012277-3', 'gnd:4164695-2'] | ['Diffusion', 'Osmose', 'Steuerung', 'Beleuchtung', 'Tensid', 'Azobenzol', 'Kolloid', 'Porosität', 'Mikrofluidik'] | ['che'] | [['(classificationName=linseach:mapping)tec', '(classificationName=linseach:mapping)che', '(classificationName=ddc)668', '(classificationName=bk, id=181570645)50.94 - Mikrosystemtechnik, Nanotechnologie', '(classificationName=bk, id=106417444)35.18 - Kolloidchemie, Grenzflächenchemie']] | ['Light-driven diffusioosmosis : the manipulation of colloids using azobenzene containing surfactant'] | ['The emergence of microfluidics created the need for precise and remote control of micron-sized objects. I demonstrate how light-sensitive motion can be induced at the micrometer scale by a simple addition of a photosensitive surfactant, which makes it possible to trigger hydrophobicity with light. With point-like laser irradiation, radial inward and outward hydrodynamic surface flows are remotely switched on and off. In this way, ensembles of microparticles can be moved toward or away from the irradiation center. Particle motion is analyzed according to varying parameters, such as surfactant and salt concentration, illumination condition, surface hydrophobicity, and surface structure. The physical origin of this process is the so-called light-driven diffusioosmosis (LDDO), a phenomenon that was discovered in the framework of this thesis and is described experimentally and theoretically in this work. To give a brief explanation, a focused light irradiation induces a local photoisomerization that creates a concentration gradient at the…'] | ['gnd:1111819866', 'gnd:1170605974', 'gnd:2120681-8', 'gnd:4012277-3', 'gnd:4043973-2', 'gnd:4057472-6', 'gnd:4112704-3', 'gnd:4128790-3', 'gnd:4143803-6', 'gnd:4164695-2', 'gnd:4175378-1', 'gnd:4803438-1', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1039797474'] | ['Santer, Svetlana', 'Feldmann, David', 'Universität Potsdam', 'Diffusion', 'Osmose', 'Steuerung', 'Beleuchtung', 'Tensid', 'Azobenzol', 'Kolloid', 'Porosität', 'Mikrofluidik'] | 5 | 18,640 |
3A1040507514.jsonld | ['gnd:4139250-4', 'gnd:4601099-3', 'gnd:4014162-7', 'gnd:4611379-4', 'gnd:4188772-4', 'gnd:4030108-4'] | ['Elastomer', 'Kautschuk', 'Vernetzung (Chemie)', 'Vulkanisation', 'Alterungsbeständigkeit', 'Peroxide'] | ['che'] | [['(classificationName=bk, id=106417525)35.80 - Makromolekulare Chemie', '(classificationName=ddc)547.8', '(classificationName=bk, id=106409220)51.70 - Polymerwerkstoffe, Kunststoffe', '(classificationName=linseach:mapping)che', '(classificationName=linseach:mapping)fer']] | ['Charakterisierung der Alterungsstabilität peroxidisch vernetzter Elastomere'] | ['Peroxidische Vernetzung, thermisch-oxidative Alterung, Radikalreaktionen, Restperoxidgehalt, EP(D)M, HNBR, EVA, Peroxide, Coaktivatoren, Alterungsschutzmittel, Reaktionsprodukte, DLO-Effekt. - Peroxide crosslinking, thermal-oxidative ageing, radical-reactions, residual peroxide content, coagent, antioxidant, reaction products, DLO-effect'] | ['gnd:1183838735', 'gnd:122759117', 'gnd:4014162-7', 'gnd:4030108-4', 'gnd:4139250-4', 'gnd:4188772-4', 'gnd:4601099-3', 'gnd:4611379-4', 'gnd:64681-7', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1040507514'] | ['Klotz, Sabine', 'Vogt, Carla', 'Elastomer', 'Kautschuk', 'Vernetzung (Chemie)', 'Vulkanisation', 'Alterungsbeständigkeit', 'Peroxide', 'Gottfried Wilhelm Leibniz Universität Hannover'] | 5 | 18,641 |
3A1040507514.jsonld | ['gnd:4139250-4', 'gnd:4601099-3', 'gnd:4014162-7', 'gnd:4611379-4', 'gnd:4188772-4', 'gnd:4030108-4'] | ['Elastomer', 'Kautschuk', 'Vernetzung (Chemie)', 'Vulkanisation', 'Alterungsbeständigkeit', 'Peroxide'] | ['fer'] | [['(classificationName=bk, id=106417525)35.80 - Makromolekulare Chemie', '(classificationName=ddc)547.8', '(classificationName=bk, id=106409220)51.70 - Polymerwerkstoffe, Kunststoffe', '(classificationName=linseach:mapping)che', '(classificationName=linseach:mapping)fer']] | ['Charakterisierung der Alterungsstabilität peroxidisch vernetzter Elastomere'] | ['Peroxidische Vernetzung, thermisch-oxidative Alterung, Radikalreaktionen, Restperoxidgehalt, EP(D)M, HNBR, EVA, Peroxide, Coaktivatoren, Alterungsschutzmittel, Reaktionsprodukte, DLO-Effekt. - Peroxide crosslinking, thermal-oxidative ageing, radical-reactions, residual peroxide content, coagent, antioxidant, reaction products, DLO-effect'] | ['gnd:1183838735', 'gnd:122759117', 'gnd:4014162-7', 'gnd:4030108-4', 'gnd:4139250-4', 'gnd:4188772-4', 'gnd:4601099-3', 'gnd:4611379-4', 'gnd:64681-7', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1040507514'] | ['Klotz, Sabine', 'Vogt, Carla', 'Elastomer', 'Kautschuk', 'Vernetzung (Chemie)', 'Vulkanisation', 'Alterungsbeständigkeit', 'Peroxide', 'Gottfried Wilhelm Leibniz Universität Hannover'] | 7 | 18,642 |
3A1040535720.jsonld | ['gnd:4338132-7', 'gnd:4025643-1', 'gnd:4195351-4', 'gnd:4224276-9', 'gnd:4158819-8', 'gnd:4202326-9', 'gnd:4174149-3', 'gnd:4148259-1', 'gnd:4053793-6', 'gnd:7752120-1'] | ['Holografie', 'Schwarzes Loch', 'Computersimulation', 'Halbmetall', 'Phasendiagramm', 'Lokalisation', 'Hochdimensionales System', 'Kaluza-Klein-Theorie', 'Numerisches Modell', 'AdS-CFT-Korrespondenz'] | ['mat'] | [['(classificationName=bk, id=106407465)33.24 - Quantenfeldtheorie', '(classificationName=bk, id=106407937)33.06 - Mathematische Methoden der Physik', '(classificationName=bk, id=10640749X)33.50 - Physik der Elementarteilchen und Felder: Allgemeines', '(classificationName=linseach:mapping)mat', '(classificationName=linseach:mapping)phy']] | ['Numerical studies of higher-dimensional localized black holes and holographic Weyl semimetals'] | ['In our everyday lives, we experience three spatial dimensions and a fourth dimension of time. Neverthe-less, several intricate problems of modern physics may be mastered with the introduction of additional dimensions, including the hierarchy problem and the unification of the fundamental forces. Furthermore, dualities between certain strongly coupled quantum field theories and particular gravitational theories in higher dimensions were conjectured based on string theory, which generically comes with the premise of extra dimensions. Specifically, the AdS/CFT correspondence or rather gauge/gravity duality motivated the study of a wide variety of higher dimensional gravitational theories with additional matter. The first part of this thesis covers the numerical construction of localized black holes in five, six and ten dimensional Kaluza-Klein theories. We focus on static, asymptotically flat vacuum solutions of Einstein’s field equations with one periodic compact dimension. Our study concentrates on the critical regime, where the poles of the localized black holes are about to merge. We utilize a well adapted multi-domain pseudo-spectral scheme for obtaining high accuracy results and investigate the phase diagram of the localized solutions far beyond previous results. A spiral phase space structure is found for the five and six dimensional setups which matches to the results that were recently obtained for non-uniform black strings. On the contrary, the phase space structure of the ten dimensional configuration exhibits no spiraling behavior of the thermodynamical quantities. These critical exponents were extracted from the numerical data of the aforementioned configurations and show an excellent agreement with the theoretical predictions. In the second part of this thesis, the AdS/CFT correspondence is employed for studying strongly coupled Weyl semimetals. More concretely, we numerically investigate the effects of inhomogenities within a holographic Weyl semimetal by using a pseudo-spectral scheme, including interfaces of Weyl semimetals and the impact of time independent disorder. When studying interfaces between differentWeyl semimetal phases, we observe the appearance of an electric current, that is restricted to the interface in the presence of an electric chemical potential. The related integrated current is universal in the sense that it only depends on the topology of the phases. These results may shed some light on anomalous transport for inhomogeneous magnetic fields. As another point, we study the effects of time independent one-dimensional disorder on the holographic Weyl semimetal quantum phase transition (QPT), with a particular focus on the quantum critical region. We observe the smearing of the sharp QPT linked to the appearance of rare regions where the order parameter is locally non-zero. We discuss the role of the disorder correlation and we compare our results to expectations from condensed matter theory at weak coupling. We also analyze the interplay of finite temperature and disorder.'] | ['gnd:1171012152', 'gnd:36164-1', 'gnd:4025643-1', 'gnd:4053793-6', 'gnd:4148259-1', 'gnd:4158819-8', 'gnd:4174149-3', 'gnd:4195351-4', 'gnd:4202326-9', 'gnd:4224276-9', 'gnd:4338132-7', 'gnd:7752120-1', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1040535720'] | ['Möckel, Sebastian', 'Friedrich-Schiller-Universität Jena', 'Holografie', 'Schwarzes Loch', 'Computersimulation', 'Halbmetall', 'Phasendiagramm', 'Lokalisation', 'Hochdimensionales System', 'Kaluza-Klein-Theorie', 'Numerisches Modell', 'AdS-CFT-Korrespondenz'] | 16 | 18,643 |
3A1040535720.jsonld | ['gnd:4338132-7', 'gnd:4025643-1', 'gnd:4195351-4', 'gnd:4224276-9', 'gnd:4158819-8', 'gnd:4202326-9', 'gnd:4174149-3', 'gnd:4148259-1', 'gnd:4053793-6', 'gnd:7752120-1'] | ['Holografie', 'Schwarzes Loch', 'Computersimulation', 'Halbmetall', 'Phasendiagramm', 'Lokalisation', 'Hochdimensionales System', 'Kaluza-Klein-Theorie', 'Numerisches Modell', 'AdS-CFT-Korrespondenz'] | ['phy'] | [['(classificationName=bk, id=106407465)33.24 - Quantenfeldtheorie', '(classificationName=bk, id=106407937)33.06 - Mathematische Methoden der Physik', '(classificationName=bk, id=10640749X)33.50 - Physik der Elementarteilchen und Felder: Allgemeines', '(classificationName=linseach:mapping)mat', '(classificationName=linseach:mapping)phy']] | ['Numerical studies of higher-dimensional localized black holes and holographic Weyl semimetals'] | ['In our everyday lives, we experience three spatial dimensions and a fourth dimension of time. Neverthe-less, several intricate problems of modern physics may be mastered with the introduction of additional dimensions, including the hierarchy problem and the unification of the fundamental forces. Furthermore, dualities between certain strongly coupled quantum field theories and particular gravitational theories in higher dimensions were conjectured based on string theory, which generically comes with the premise of extra dimensions. Specifically, the AdS/CFT correspondence or rather gauge/gravity duality motivated the study of a wide variety of higher dimensional gravitational theories with additional matter. The first part of this thesis covers the numerical construction of localized black holes in five, six and ten dimensional Kaluza-Klein theories. We focus on static, asymptotically flat vacuum solutions of Einstein’s field equations with one periodic compact dimension. Our study concentrates on the critical regime, where the poles of the localized black holes are about to merge. We utilize a well adapted multi-domain pseudo-spectral scheme for obtaining high accuracy results and investigate the phase diagram of the localized solutions far beyond previous results. A spiral phase space structure is found for the five and six dimensional setups which matches to the results that were recently obtained for non-uniform black strings. On the contrary, the phase space structure of the ten dimensional configuration exhibits no spiraling behavior of the thermodynamical quantities. These critical exponents were extracted from the numerical data of the aforementioned configurations and show an excellent agreement with the theoretical predictions. In the second part of this thesis, the AdS/CFT correspondence is employed for studying strongly coupled Weyl semimetals. More concretely, we numerically investigate the effects of inhomogenities within a holographic Weyl semimetal by using a pseudo-spectral scheme, including interfaces of Weyl semimetals and the impact of time independent disorder. When studying interfaces between differentWeyl semimetal phases, we observe the appearance of an electric current, that is restricted to the interface in the presence of an electric chemical potential. The related integrated current is universal in the sense that it only depends on the topology of the phases. These results may shed some light on anomalous transport for inhomogeneous magnetic fields. As another point, we study the effects of time independent one-dimensional disorder on the holographic Weyl semimetal quantum phase transition (QPT), with a particular focus on the quantum critical region. We observe the smearing of the sharp QPT linked to the appearance of rare regions where the order parameter is locally non-zero. We discuss the role of the disorder correlation and we compare our results to expectations from condensed matter theory at weak coupling. We also analyze the interplay of finite temperature and disorder.'] | ['gnd:1171012152', 'gnd:36164-1', 'gnd:4025643-1', 'gnd:4053793-6', 'gnd:4148259-1', 'gnd:4158819-8', 'gnd:4174149-3', 'gnd:4195351-4', 'gnd:4202326-9', 'gnd:4224276-9', 'gnd:4338132-7', 'gnd:7752120-1', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1040535720'] | ['Möckel, Sebastian', 'Friedrich-Schiller-Universität Jena', 'Holografie', 'Schwarzes Loch', 'Computersimulation', 'Halbmetall', 'Phasendiagramm', 'Lokalisation', 'Hochdimensionales System', 'Kaluza-Klein-Theorie', 'Numerisches Modell', 'AdS-CFT-Korrespondenz'] | 22 | 18,644 |
3A1040540805.jsonld | ['gnd:4252995-5', 'gnd:4166759-1', 'gnd:4155888-1', 'gnd:4267405-0', 'gnd:4243979-6', 'gnd:4337335-5', 'gnd:4184024-0', 'gnd:4139080-5', 'gnd:4057342-4', 'gnd:4200157-2'] | ['Stern', 'Laserbearbeitung', 'Galliumverbindungen', 'Lanthanverbindungen', 'Sulfide', 'Radiointerferometrie', 'Photonik', 'Rastertunnelmikroskopie', 'Lichtwellenleiter', 'MIR (Physik)'] | ['phy'] | [['(classificationName=bk, id=18157067X)33.66 - Amorpher Zustand, Gläser', '(classificationName=ddc-dbn)520', '(classificationName=bk, id=106407449)33.38 - Quantenoptik, nichtlineare Optik', '(classificationName=linseach:mapping)phy']] | ['Mid-infrared photonic devices for stellar interferometry'] | ['Multi-scan ultrafast laser inscription at a wavelength of λ = 1026 nm induces a positive refractive index change gallium lanthanum sulfide (GLS). It can be used to produce single mode waveguides for mid-infrared wavelengths. Simulations of the GLS structure show GaS4 tetrahedra and LaS8 polyhedra. The direct comparison of Raman spectra reveals a structural change of the waveguide from the bulk. The laser parameters have a crucial influence on the spectra. This indicates a change in La coordination and a reorientation of the structural units, which results in a local densification and partial crystallization. Structural investigations with mode field diameter measurements, SEM and polarimetry proved these assumptions. Annealing of GLS aiming at the relaxation of stress induced birefringence showed that a material relaxation is accompanied by a smaller difference between bulk and achievable waveguide refractive index. Stresses induced by the laser writing have an influence on the properties of waveguides written within their range. Birefringence control and loss reduction by changing the propagation constant of closely spaced waveguides can improve the performance of integrated optics components for interferometric beam combination. A symmetrization of a 7-waveguide and a 23-waveguide zig-zag array has been achieved for waveguide arrays up to 22 mm length. A new 4-telescope discrete beam combiner with 23 parallel waveguides with zig-zag geometry was manufactured and interferometrically characterized for 6 baselines. It turns out to be comparable to the performance of already used interferometer instruments. Also the ABCD beam combination scheme was tested in a 2-telescope configuration. The Raman response function of a waveguide in GLS was measured by fitting the spectral broadening and Raman signal heights for different input laser powers and compared to pulse propagation simulations.'] | ['gnd:117101211X', 'gnd:36164-1', 'gnd:4057342-4', 'gnd:4139080-5', 'gnd:4155888-1', 'gnd:4166759-1', 'gnd:4184024-0', 'gnd:4200157-2', 'gnd:4243979-6', 'gnd:4252995-5', 'gnd:4267405-0', 'gnd:4337335-5', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1040540805'] | ['Diener, Romina', 'Friedrich-Schiller-Universität Jena', 'Stern', 'Laserbearbeitung', 'Galliumverbindungen', 'Lanthanverbindungen', 'Sulfide', 'Radiointerferometrie', 'Photonik', 'Rastertunnelmikroskopie', 'Lichtwellenleiter', 'MIR (Physik)'] | 22 | 18,645 |
3A1041131755.jsonld | ['gnd:4161620-0', 'gnd:4078605-5', 'gnd:4214276-3'] | ['Unternehmenskrise', 'Industrieobligation', 'Insolvenzverfahren'] | ['jur'] | [['restructuring law', 'USA', 'enterprise', 'Insolvenzrecht', 'Schuldner', 'insolvency proceedings', 'organ', 'Insolvenzverfahren', 'Anleiheschulden', 'Insolvenz', 'bond debts', '(classificationName=bk, id=106410687)86.06 - Rechtsvergleichung, Rechtsvereinheitlichung', 'Restrukturierungsrecht', 'Insolvenzverwaltung', '(classificationName=linseach:mapping)jur', '(classificationName=rvk)PU 1560', 'debtor', '(classificationName=ddc-dbn)340', 'Restrukturierung', '(classificationName=ddc)340', 'Großbritannien', 'Unternehmensanleihen', '(classificationName=ssg)INTRECHT', 'restructuring', 'Unternehmensanleihe', 'Unternehmen', 'insolvency law', 'Insolvency', 'corporate bonds', 'Organ', '(classificationName=bk, id=106422545)86.20 - Schuldrecht']] | ['Bond debt governance : a comparative analysis of different solutions to financial distress of corporate bond debtors'] | [['Bond debt financing is a two-edged sword. Solvent debtors have the chance to attract numerous potential investors with an easily tradeable and flexible investment opportunity. In financial distress, information, coordination, and cooperation problems provide a hotbed for opportunistic strategies. This book explores the relation between debtors and bond creditors. Restructuring and insolvency procedures provided by the state are compared to private and contractual solutions functioning with institutions such as covenants, bond trustee, creditor committee, and collective action clauses. Restrictions on private contractual solutions – importantly, the voting prohibition in the US – as well as private circumvention strategies (i.e. exit consent and consent payments) are discussed critically. The author argues that private procedures before and outside of insolvency are best suited to achieve value-maximisation. The focus is on US and English law, complemented by a short analysis of German law.', 'Unternehmensanleihen sind Fluch und Segen zugleich. Für solvente Schuldner eröffnet sich die Chance, eine Vielzahl potentieller Investoren mit einem leicht handelbaren und flexiblen Investitionsangebot anzusprechen. In einer finanziell prekären Situation bereiten Informations-, Koordinations- und Kooperationsprobleme einen fruchtbaren Nährboden für opportunistische Strategien. Der Vergleich von Restrukturierungs- und Insolvenzverfahren zu privaten und vertraglichen Institutionen zeigt auf, wie sich Mehrwerte insbesondere in den vor- und außerinsolvenzlichen privaten Verfahren schaffen lassen. Dazu werden Restrukturierungs-, Insolvenzverfahren, Anleihebedingungen, Institutionen der Gläubigerorganisation, Einschränkungen der freien Vertragsgestaltung (wie etwa das Abstimmungsverbot in den USA) genauso kritisch diskutiert wie mögliche Umgehungsstrategien. Der Fokus liegt auf dem US-amerikanischen und englischem Recht, ergänzt durch eine kurze Analyse des deutschen Rechts.']] | ['gnd:1172981299', 'gnd:117513-0', 'gnd:1220138-8', 'gnd:4022153-2', 'gnd:4078605-5', 'gnd:4078704-7', 'gnd:4161620-0', 'gnd:4214276-3', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1041131755'] | ['Ehmke, David Christoph', 'Nomos Verlagsgesellschaft', 'Humboldt-Universität zu Berlin', 'Großbritannien', 'Unternehmenskrise', 'USA', 'Industrieobligation', 'Insolvenzverfahren'] | 12 | 18,646 |
3A1042328013.jsonld | ['gnd:4114528-8', 'gnd:4131028-7', 'gnd:4416235-2', 'gnd:4195439-7', 'gnd:4014159-7', 'gnd:4519047-1', 'gnd:4063621-5', 'gnd:4205811-9'] | ['Elastizität', 'Viskoelastizität', 'Mathematisches Modell', 'Mikrostruktur', 'Baustoffprüfung', 'Mikromechanik', 'Mehrskalenanalyse', 'Kunstharzmodifizierter Zementbeton'] | ['phy'] | [['(classificationName=ddc)620.136', 'Mehrphasensystem', 'Kunststoffadditiv', '(classificationName=linseach:mapping)phy', '(classificationName=ddc-dbn)620', '(classificationName=linseach:mapping)fer', 'Elastizitätsmodul']] | ['Experimental and semi-analytical multiscale approaches for the characterization of the elastic and viscoelastic behavior of polymer-modified cement-based materials'] | ['Polymer-modified cement concrete (PCC) is a heterogeneous building material with a hierarchically organized microstructure. Therefore, continuum micromechanics-based multiscale models represent a promising method to estimate the mechanical properties. By means of a bottom-up approach, homogenized properties at the macroscopic scale are derived considering microstructural characteristics. The extension of existing multiscale models for the application to PCC is the main objective of this work. For that, cross-scale experimental studies are required. Both macroscopic and microscopic mechanical tests are performed to characterize the elastic and viscoelastic properties of different PCC. The comparison between experiment and model prediction illustrates the success of the modeling approach.'] | ['gnd:103573382X', 'gnd:124198848', 'gnd:138487510', 'gnd:4014159-7', 'gnd:4063621-5', 'gnd:4114528-8', 'gnd:4131028-7', 'gnd:4195439-7', 'gnd:4205811-9', 'gnd:4416235-2', 'gnd:4519047-1', 'gnd:5180842-0', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1042328013'] | ['Könke, Carsten', 'Osburg, Andrea', 'Pichler, Bernhard', 'Elastizität', 'Viskoelastizität', 'Mathematisches Modell', 'Mikrostruktur', 'Baustoffprüfung', 'Mikromechanik', 'Mehrskalenanalyse', 'Kunstharzmodifizierter Zementbeton', 'Bauhaus-Universität Weimar'] | 22 | 18,647 |
3A1042328013.jsonld | ['gnd:4114528-8', 'gnd:4131028-7', 'gnd:4416235-2', 'gnd:4195439-7', 'gnd:4014159-7', 'gnd:4519047-1', 'gnd:4063621-5', 'gnd:4205811-9'] | ['Elastizität', 'Viskoelastizität', 'Mathematisches Modell', 'Mikrostruktur', 'Baustoffprüfung', 'Mikromechanik', 'Mehrskalenanalyse', 'Kunstharzmodifizierter Zementbeton'] | ['fer'] | [['(classificationName=ddc)620.136', 'Mehrphasensystem', 'Kunststoffadditiv', '(classificationName=linseach:mapping)phy', '(classificationName=ddc-dbn)620', '(classificationName=linseach:mapping)fer', 'Elastizitätsmodul']] | ['Experimental and semi-analytical multiscale approaches for the characterization of the elastic and viscoelastic behavior of polymer-modified cement-based materials'] | ['Polymer-modified cement concrete (PCC) is a heterogeneous building material with a hierarchically organized microstructure. Therefore, continuum micromechanics-based multiscale models represent a promising method to estimate the mechanical properties. By means of a bottom-up approach, homogenized properties at the macroscopic scale are derived considering microstructural characteristics. The extension of existing multiscale models for the application to PCC is the main objective of this work. For that, cross-scale experimental studies are required. Both macroscopic and microscopic mechanical tests are performed to characterize the elastic and viscoelastic properties of different PCC. The comparison between experiment and model prediction illustrates the success of the modeling approach.'] | ['gnd:103573382X', 'gnd:124198848', 'gnd:138487510', 'gnd:4014159-7', 'gnd:4063621-5', 'gnd:4114528-8', 'gnd:4131028-7', 'gnd:4195439-7', 'gnd:4205811-9', 'gnd:4416235-2', 'gnd:4519047-1', 'gnd:5180842-0', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1042328013'] | ['Könke, Carsten', 'Osburg, Andrea', 'Pichler, Bernhard', 'Elastizität', 'Viskoelastizität', 'Mathematisches Modell', 'Mikrostruktur', 'Baustoffprüfung', 'Mikromechanik', 'Mehrskalenanalyse', 'Kunstharzmodifizierter Zementbeton', 'Bauhaus-Universität Weimar'] | 7 | 18,648 |
3A1045789674.jsonld | ['gnd:4075421-2', 'gnd:4167660-9', 'gnd:4175327-6', 'gnd:4745350-3'] | ['NMR-Spektroskopie', 'Lignin', 'Polyurethane', 'Suberin'] | ['che'] | [['(classificationName=ddc)540', '(classificationName=ddc-dbn)540', '(classificationName=linseach:mapping)che', '(classificationName=ddc)547.7']] | ['Extraction studies of suberin from bark and synthesis of lignin Isocyanate-Free Polyurethanes: byproducts of the beech wood industry'] | [['Abstract: The aim of this dissertation was to characterize extracts from European beech (Fagus sylvatica) and to obtain and to utilize the extracts to produce bio-based Non-Isocyanate Polyurethane (NIPU) copolymers. In the course of the first part of this study, extracts were collected from the bark by successive Soxhlet extraction with dichloro methane (DCM), methanol and water. Then the natural polyester suberin was extracted with a rather low yield (3.7 ±0.9 wt.%) from the remaining extract-free bark by methanolysis. The extracts and the predominantly aliphatic suberin monomers were investigated using the analytical methods of Gas Chromatography–Mass Spectrometry (GC-MS), Nuclear Magnetic Resonance (NMR) spectroscopy, Fourier-Transform InfraRed (FTIR) spectroscopy, UltraViolet–Visible spectroscopy, Elemental Analysis, Thermal Gravimetric Analysis and Differential Scanning Calorimetry. The DCM extract was found to consist of "waxes", which were primarily composed of phenolic compounds as well as long-chain alkanes with either no functionalization or simple mono functionalization, and therefore this extract was not suitable for polymerization. Predominantly soluble saccharides were obtained in the methanol and water extracts, whereby condensed tannins (4.9% by weight of the dry bark) was identified as well. These are already known in the polyurethane (PU) production. The suberin monomers obtained were found by GC MS to be long-chain, linear acids or alcohols, which were tri- or tetra-functionalized compounds with double bonds, epoxides and diols. The largest Total Ion Chromatogram (TIC) signal was identified as 9, 10, 18-hydroxy octadecanoic acid. NMR studies allowed the calculation of the average functionality per suberin monomer using a specially derived formula. However, only 1.5 functional groups per monomer were found by NMR method, which is an average of the whole mixture. Whereas 3-4 functional groups per monomer were found by TIC of GC MS.<br>In the second part of this study, the method of NIPU polymerization was applied to the more complex lignin system. For this purpose the hydroxyl groups of beech Organosolv Lignin (OL), obtained by Phosphorus NMR (31P-NMR) of wood pulp, were derivatized by nucleophilic substitution with epichlorohydrin followed by addition of carbon dioxide to the epoxide rings under normal and high (20 bar) pressure. The formation of cyclic carbonates on the resulting Carbonate Lignin (CL) was detected by FTIR and NMR. A ...', 'Abstract: Das Ziel dieser Dissertation war es, die Extraktstoffe aus der Europäischen Rotbuche (Fagus sylvatica) zu gewinnen, charakterisieren und daraus ein Isocyanat-freies Polyurethan (NIPU) Copolymer herzustellen. Dazu wurden im ersten Teil der Arbeit diverse Extraktstoffe durch sukzessive Soxhlet-Extraktion mit Dichlormethan (DCM), Methanol und Wasser aus der Buchnenrinde gewonnen. Im Anschluss wurde das natürliche Polyester Suberin durch Methanolyse aus der verbliebenen extraktfreien Rinde gewonnen. Mit Hilfe von Gas-Chromatographie mit Massenspektrometer (GC-MS), Kernspinresonanzspektroskopie (NMR), Fourier-Transformations-Infrarotspektroskopie (FTIR), Elektronenabsorptionsspektroskopie, Elementaranalyse, Thermogravimetrischen Analyse und dynamischen Differenzkalorimetrie wurden sowohl die Extraktstoffe, wie auch die vorwiegend aliphatischen Suberinmonomere (3,7 ±0,9 Gew.%) untersucht. Der DCM-Extrakt besteht vor allem aus so genannten „Wachsen“, d. h. aus phenolischen Verbindungen sowie langkettigen Alkanen, welche keine oder nur eine einfache Funktionalisierung aufweisen und sich somit für eine Polymerisation nicht eignen. Mit Methanol und Wasser wurden vorwiegend lösliche Saccharide gewonnen, wobei auch 4.9 Gew.% des Atro-Rindengewichts als kondensierte Tannine identifiziert werden konnten, die sich bereits bei der Polyurethan (PU) Herstellung bewährt haben. Die gewonnenen Suberinmonomere erwiesen sich im GC MS als langkettige, lineare Säuren oder Alkohole, die drei- bzw. vierfach funktionalisiert vorliegen (mit Doppelbindungen, Epoxiden und Diolen in den Ketten). Das mit Abstand größte Signal im Total Ionen Chromatogramm wurde als 9, 10, 18 Trihydroxy-octansäuremethylester identifiziert. NMR-Untersuchungen, die unter Verwendung einer eigens hergeleiteten Formel die Berechnung der durchschnittlichen Funktionalität per Suberinmonomer ermöglicht, liefern eine Funktionalität von 1,5 pro Monomer, wohingegen GC-MS Messung Werte von 3 bis 4 liefern.<br>Im zweiten Teil dieser Arbeit wurde überprüft, ob das bereits bekannte Konzept der NIPU Polymerisation auch bei einem komplexeren System wie Lignin angewandt werden kann. Dafür wurden die Hydroxylgruppen eines Organosolv-Lignins (OL), dass bei der Zellstoff Herstellung aus Buchenholz gewonnen wird, via Phosphorus NMR untersucht. Die Hydroxylgruppen des OL wurden durch nukleophile Substitution mit Epichlorhydrin derivatisiert und unter Hochdruck (20 bar) und Normaldruck w ...']] | ['gnd:1159906742', 'gnd:4075421-2', 'gnd:4167660-9', 'gnd:4175327-6', 'gnd:4745350-3', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1045789674'] | ['Fichtner, Anna', 'NMR-Spektroskopie', 'Lignin', 'Polyurethane', 'Suberin'] | 5 | 18,649 |
3A1045879371.jsonld | ['gnd:4210353-8', 'gnd:1088793878', 'gnd:4157433-3', 'gnd:4160847-1', 'gnd:4001586-5'] | ['Structural Health Monitoring', 'Aluminiumlegierung', 'Glasfaserverstärktes Kunststofflaminat', 'Hybridwerkstoff', 'Mechanische Prüfung'] | ['phy'] | [['(classificationName=ddc-dbn)670', '(classificationName=bk, id=106418769)51.32 - Werkstoffmechanik', '(classificationName=linseach:mapping)phy', '(classificationName=linseach:mapping)fer', '(classificationName=bk, id=106414054)51.30 - Werkstoffprüfung, Werkstoffuntersuchung', '(classificationName=bk, id=106416707)51.75 - Verbundwerkstoffe, Schichtstoffe', '(classificationName=ddc-dbn)620', '(classificationName=ddc)620: Ingenieurwissenschaften']] | ['Multifunctional fibre metal laminates with improved load bearing capability'] | [['The subject of this work is the investigation of multifunctional fibre metal laminates (FML) with permeable and surface treated metal plies to improve the mechanical performance and bolted joint fatigue lifetime compared to conventional glass fibre reinforced polymers (GFRP). In addition, a new approach for health monitoring to detect damages in FML is being developed. The laminates are manufactured by resin transfer moulding.', 'Zur Steigerung der mechanischen Eigenschaften sowie der Lebensdauer einer Bolzenverbindung im Vergleich zu herkömmlichen glasfaserverstärkten Kunststoffen (GFK) werden im Rahmen dieser Arbeit multifunktionelle Fasermetalllaminate (FML) mit permeablen und oberflächenbehandelten Metallschichten untersucht. Darüber hinaus wird ein neuer Ansatz zur Schadensdetektion in FML entwickelt. Die Laminate werden im Harzinjektionsverfahren hergestellt.']] | ['gnd:1088793878', 'gnd:1112763473', 'gnd:1133109063', 'gnd:1138222542', 'gnd:1173190481', 'gnd:120262258', 'gnd:4001586-5', 'gnd:4157433-3', 'gnd:4160847-1', 'gnd:4210353-8', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1045879371'] | ['Structural Health Monitoring', 'Technische Universität Hamburg', 'Hintze, Wolfgang', 'Technische Universität Hamburg, Institut für Kunststoffe und Verbundwerkstoffe', 'Bosbach, Björn', 'Fiedler, Bodo', 'Aluminiumlegierung', 'Glasfaserverstärktes Kunststofflaminat', 'Hybridwerkstoff', 'Mechanische Prüfung'] | 22 | 18,650 |
3A1045879371.jsonld | ['gnd:4210353-8', 'gnd:1088793878', 'gnd:4157433-3', 'gnd:4160847-1', 'gnd:4001586-5'] | ['Structural Health Monitoring', 'Aluminiumlegierung', 'Glasfaserverstärktes Kunststofflaminat', 'Hybridwerkstoff', 'Mechanische Prüfung'] | ['fer'] | [['(classificationName=ddc-dbn)670', '(classificationName=bk, id=106418769)51.32 - Werkstoffmechanik', '(classificationName=linseach:mapping)phy', '(classificationName=linseach:mapping)fer', '(classificationName=bk, id=106414054)51.30 - Werkstoffprüfung, Werkstoffuntersuchung', '(classificationName=bk, id=106416707)51.75 - Verbundwerkstoffe, Schichtstoffe', '(classificationName=ddc-dbn)620', '(classificationName=ddc)620: Ingenieurwissenschaften']] | ['Multifunctional fibre metal laminates with improved load bearing capability'] | [['The subject of this work is the investigation of multifunctional fibre metal laminates (FML) with permeable and surface treated metal plies to improve the mechanical performance and bolted joint fatigue lifetime compared to conventional glass fibre reinforced polymers (GFRP). In addition, a new approach for health monitoring to detect damages in FML is being developed. The laminates are manufactured by resin transfer moulding.', 'Zur Steigerung der mechanischen Eigenschaften sowie der Lebensdauer einer Bolzenverbindung im Vergleich zu herkömmlichen glasfaserverstärkten Kunststoffen (GFK) werden im Rahmen dieser Arbeit multifunktionelle Fasermetalllaminate (FML) mit permeablen und oberflächenbehandelten Metallschichten untersucht. Darüber hinaus wird ein neuer Ansatz zur Schadensdetektion in FML entwickelt. Die Laminate werden im Harzinjektionsverfahren hergestellt.']] | ['gnd:1088793878', 'gnd:1112763473', 'gnd:1133109063', 'gnd:1138222542', 'gnd:1173190481', 'gnd:120262258', 'gnd:4001586-5', 'gnd:4157433-3', 'gnd:4160847-1', 'gnd:4210353-8', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1045879371'] | ['Structural Health Monitoring', 'Technische Universität Hamburg', 'Hintze, Wolfgang', 'Technische Universität Hamburg, Institut für Kunststoffe und Verbundwerkstoffe', 'Bosbach, Björn', 'Fiedler, Bodo', 'Aluminiumlegierung', 'Glasfaserverstärktes Kunststofflaminat', 'Hybridwerkstoff', 'Mechanische Prüfung'] | 7 | 18,651 |
3A1046425676.jsonld | [] | [] | ['elt'] | [['Mehrfachzugriff', 'Signal-Rausch-Abstand', '(classificationName=ddc)600', '(classificationName=rvk)ZN 6120', '(classificationName=ddc)620', '(classificationName=ddc)621.3', 'Funkübertragung', 'Relaisstation', '(classificationName=bk, id=106417657)53.73 - Nachrichtenübertragung', '(classificationName=ddc-dbn)621.3', 'Kanalkapazität', '(classificationName=linseach:mapping)elt', 'Kanalcodierung', '(classificationName=ddc-dbn)621.3841', 'Funknetz']] | ['On implementation aspects of decode and forward and compress and forward relay protocols'] | [['In this work, the common relay protocols Decode-and-Forward and Compress-and-Forward (CF) are investigated from a practical point of view: This involves on the one hand the impact of imperfections like channel and carrier phase stimation errors and on the other hand, the question of how to implement relay protocol specific signal processing like quantization for CF which is modeled in information theory simply by additive quantizer noise. To evaluate the performance, achievable rates are determined either numerically with the help of the Max-Flow Min-Cut theorem or by link level simulations.<eng>', 'Diese Arbeit untersucht die Relay-Protokolle Decode-and-Forward und Compress-and-Forward (CF) mit dem Fokus auf einer praktischen Umsetzung. Es werden sowohl Störeinflüsse wie Kanal- und Phasenschätzfehler betrachtet als auch spezielle Kompressionsverfahren für das CF Protokoll implementiert. Von großer Bedeutung ist hier die Kompression in Form der Quantisierung, weil diese in der Informationstheorie lediglich durch Quantisierungsrauschen modelliert wird. Zur Auswertung der Leistungsfähigkeit der Protokolle werden die erzielbaren Raten entweder numerisch oder durch Simulation bestimmt.<ger>']] | ['gnd:10085032-7', 'gnd:1175460583', 'gnd:121848949', 'gnd:13279490X', 'gnd:143286943', 'gnd:38329-6', 'gnd:4054947-1', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1046425676'] | ['Universität Rostock, Fakultät für Informatik und Elektrotechnik', 'Kern, Daniel', 'Weber, Tobias', 'Kühn, Volker', 'Höher, Peter Adam', 'Universität Rostock', 'Signalverarbeitung'] | 6 | 18,652 |
3A104773785X.jsonld | ['gnd:4018202-2', 'gnd:4125621-9', 'gnd:4181935-4'] | ['Frau', 'Agrargesellschaft', 'Soziale Stellung'] | ['his'] | [['(classificationName=linseach:mapping)his', '(classificationName=bk, id=106418300)89.91 - Imperialismus', '(classificationName=ddc)900', '(classificationName=linseach:mapping)hor', '(classificationName=bk, id=106409123)48.10 - Regionale Land- und Forstwirtschaft', '(classificationName=bk, id=106412671)71.33 - Frau', '(classificationName=linseach:mapping)sow', '(classificationName=bk, id=181569752)15.92 - Afrika südlich der Sahara', '(classificationName=ddc-dbn)330']] | ['Negotiating women`s labour: women farmers, state, and society in the southern highlands of Tanzania, 1885-2000'] | [['Abstract This research analyses “The negotiations for women farmers’ labour: Women Farmers, State, and Society in the Southern Highlands of Tanzania, 1885-2000”. The study aims at researching the interaction of women farmers in the Southern Highlands of Tanzania in their daily pursuit of agriculture and other social economic activities. Historically, women farmers had been the main food producers in Tanzania. They also contribute immensely to the labour power for the cultivation of cash crops. However, social economic visibility and reputation of women farmers have historically remained low...', 'Abstract Die vorliegende Arbeit untersucht „Verhandlungen über die Arbeitkraft weiblicher Farmerinnen: Farmerinnen, Staat und Gesellschaft in den südlichen Hochebenen Tansanias von 1885 bis 2000“. Die Studie erforscht die Handlungsspielräume weiblicher Farmerinnen in den südlichen Hochebenen Tansanias, in denen diese ihrer Landwirtschaft sowie anderen sozioökonomischen Tätigkeiten nachgingen. Historisch gesehen waren und sind weibliche Farmerinnen die Haupterzeugerinnen von Nahrungsmitteln in Tansania. Sie stellten und stellen zudem einen großen Teil der Arbeitskraft für den Anbau von Cash ...']] | ['gnd:1191289222', 'gnd:128947926', 'gnd:4018202-2', 'gnd:4078149-5', 'gnd:4125621-9', 'gnd:4181935-4', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A104773785X'] | ['Kinunda, Nives', 'Habermas, Rebekka', 'Frau', 'Tansania', 'Agrargesellschaft', 'Soziale Stellung'] | 9 | 18,653 |
3A104773785X.jsonld | ['gnd:4018202-2', 'gnd:4125621-9', 'gnd:4181935-4'] | ['Frau', 'Agrargesellschaft', 'Soziale Stellung'] | ['hor'] | [['(classificationName=linseach:mapping)his', '(classificationName=bk, id=106418300)89.91 - Imperialismus', '(classificationName=ddc)900', '(classificationName=linseach:mapping)hor', '(classificationName=bk, id=106409123)48.10 - Regionale Land- und Forstwirtschaft', '(classificationName=bk, id=106412671)71.33 - Frau', '(classificationName=linseach:mapping)sow', '(classificationName=bk, id=181569752)15.92 - Afrika südlich der Sahara', '(classificationName=ddc-dbn)330']] | ['Negotiating women`s labour: women farmers, state, and society in the southern highlands of Tanzania, 1885-2000'] | [['Abstract This research analyses “The negotiations for women farmers’ labour: Women Farmers, State, and Society in the Southern Highlands of Tanzania, 1885-2000”. The study aims at researching the interaction of women farmers in the Southern Highlands of Tanzania in their daily pursuit of agriculture and other social economic activities. Historically, women farmers had been the main food producers in Tanzania. They also contribute immensely to the labour power for the cultivation of cash crops. However, social economic visibility and reputation of women farmers have historically remained low...', 'Abstract Die vorliegende Arbeit untersucht „Verhandlungen über die Arbeitkraft weiblicher Farmerinnen: Farmerinnen, Staat und Gesellschaft in den südlichen Hochebenen Tansanias von 1885 bis 2000“. Die Studie erforscht die Handlungsspielräume weiblicher Farmerinnen in den südlichen Hochebenen Tansanias, in denen diese ihrer Landwirtschaft sowie anderen sozioökonomischen Tätigkeiten nachgingen. Historisch gesehen waren und sind weibliche Farmerinnen die Haupterzeugerinnen von Nahrungsmitteln in Tansania. Sie stellten und stellen zudem einen großen Teil der Arbeitskraft für den Anbau von Cash ...']] | ['gnd:1191289222', 'gnd:128947926', 'gnd:4018202-2', 'gnd:4078149-5', 'gnd:4125621-9', 'gnd:4181935-4', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A104773785X'] | ['Kinunda, Nives', 'Habermas, Rebekka', 'Frau', 'Tansania', 'Agrargesellschaft', 'Soziale Stellung'] | 10 | 18,654 |
3A104773785X.jsonld | ['gnd:4018202-2', 'gnd:4125621-9', 'gnd:4181935-4'] | ['Frau', 'Agrargesellschaft', 'Soziale Stellung'] | ['sow'] | [['(classificationName=linseach:mapping)his', '(classificationName=bk, id=106418300)89.91 - Imperialismus', '(classificationName=ddc)900', '(classificationName=linseach:mapping)hor', '(classificationName=bk, id=106409123)48.10 - Regionale Land- und Forstwirtschaft', '(classificationName=bk, id=106412671)71.33 - Frau', '(classificationName=linseach:mapping)sow', '(classificationName=bk, id=181569752)15.92 - Afrika südlich der Sahara', '(classificationName=ddc-dbn)330']] | ['Negotiating women`s labour: women farmers, state, and society in the southern highlands of Tanzania, 1885-2000'] | [['Abstract This research analyses “The negotiations for women farmers’ labour: Women Farmers, State, and Society in the Southern Highlands of Tanzania, 1885-2000”. The study aims at researching the interaction of women farmers in the Southern Highlands of Tanzania in their daily pursuit of agriculture and other social economic activities. Historically, women farmers had been the main food producers in Tanzania. They also contribute immensely to the labour power for the cultivation of cash crops. However, social economic visibility and reputation of women farmers have historically remained low...', 'Abstract Die vorliegende Arbeit untersucht „Verhandlungen über die Arbeitkraft weiblicher Farmerinnen: Farmerinnen, Staat und Gesellschaft in den südlichen Hochebenen Tansanias von 1885 bis 2000“. Die Studie erforscht die Handlungsspielräume weiblicher Farmerinnen in den südlichen Hochebenen Tansanias, in denen diese ihrer Landwirtschaft sowie anderen sozioökonomischen Tätigkeiten nachgingen. Historisch gesehen waren und sind weibliche Farmerinnen die Haupterzeugerinnen von Nahrungsmitteln in Tansania. Sie stellten und stellen zudem einen großen Teil der Arbeitskraft für den Anbau von Cash ...']] | ['gnd:1191289222', 'gnd:128947926', 'gnd:4018202-2', 'gnd:4078149-5', 'gnd:4125621-9', 'gnd:4181935-4', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A104773785X'] | ['Kinunda, Nives', 'Habermas, Rebekka', 'Frau', 'Tansania', 'Agrargesellschaft', 'Soziale Stellung'] | 25 | 18,655 |
3A1048886298.jsonld | ['gnd:4267983-7', 'gnd:4057375-8', 'gnd:4265086-0', 'gnd:4056138-0', 'gnd:4508520-1', 'gnd:4140973-5'] | ['Spektroskopie', 'Galaxie', 'Abbildung (Physik)', 'Winkelgeschwindigkeit', 'Geschwindigkeitsverteilung', 'Markov-Ketten-Monte-Carlo-Verfahren'] | ['mat'] | [['(classificationName=linseach:mapping)mat', '(classificationName=ddc-dbn)520', '(classificationName=ddc)523.112', '(classificationName=bk, id=181569957)33.07 - Spektroskopie', '(classificationName=bk, id=106407937)33.06 - Mathematische Methoden der Physik', '(classificationName=bk, id=106407023)39.22 - Astrophysik', '(classificationName=bk, id=106419021)39.41 - Extragalaktische Systeme, Galaxien', '(classificationName=linseach:mapping)phy']] | ['Distribution functions of rotating galaxies : an integral field spectroscopy perspective'] | ['The work done during the PhD studies has been focused on measurements of distribution functions of rotating galaxies using integral field spectroscopy observations. Throughout the main body of research presented here we have been using CALIFA (Calar Alto Legacy Integral Field Area) survey stellar velocity fields to obtain robust measurements of circular velocities for rotating galaxies of all morphological types. A crucial part of the work was enabled by well-defined CALIFA sample selection criteria: it enabled reconstructing sample-independent distributions of galaxy properties. In Chapter 2, we measure the distribution in absolute magnitude - circular velocity space for a well-defined sample of 199 rotating CALIFA galaxies using their stellar kinematics. Our aim in this analysis is to avoid subjective selection criteria and to take volume and large-scale structure factors into account. Using stellar velocity fields instead of gas emission line kinematics allows including rapidly rotating early type galaxies. Our initial ...'] | ['gnd:113411928', 'gnd:1160898391', 'gnd:1177737507', 'gnd:4056138-0', 'gnd:4057375-8', 'gnd:4140973-5', 'gnd:4265086-0', 'gnd:4267983-7', 'gnd:4508520-1', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1048886298'] | ['Wisotzki, Lutz', 'Roth, Martin M.', 'Bekeraité, Simona', 'Spektroskopie', 'Galaxie', 'Abbildung (Physik)', 'Winkelgeschwindigkeit', 'Geschwindigkeitsverteilung', 'Markov-Ketten-Monte-Carlo-Verfahren'] | 16 | 18,656 |
3A1048886298.jsonld | ['gnd:4267983-7', 'gnd:4057375-8', 'gnd:4265086-0', 'gnd:4056138-0', 'gnd:4508520-1', 'gnd:4140973-5'] | ['Spektroskopie', 'Galaxie', 'Abbildung (Physik)', 'Winkelgeschwindigkeit', 'Geschwindigkeitsverteilung', 'Markov-Ketten-Monte-Carlo-Verfahren'] | ['phy'] | [['(classificationName=linseach:mapping)mat', '(classificationName=ddc-dbn)520', '(classificationName=ddc)523.112', '(classificationName=bk, id=181569957)33.07 - Spektroskopie', '(classificationName=bk, id=106407937)33.06 - Mathematische Methoden der Physik', '(classificationName=bk, id=106407023)39.22 - Astrophysik', '(classificationName=bk, id=106419021)39.41 - Extragalaktische Systeme, Galaxien', '(classificationName=linseach:mapping)phy']] | ['Distribution functions of rotating galaxies : an integral field spectroscopy perspective'] | ['The work done during the PhD studies has been focused on measurements of distribution functions of rotating galaxies using integral field spectroscopy observations. Throughout the main body of research presented here we have been using CALIFA (Calar Alto Legacy Integral Field Area) survey stellar velocity fields to obtain robust measurements of circular velocities for rotating galaxies of all morphological types. A crucial part of the work was enabled by well-defined CALIFA sample selection criteria: it enabled reconstructing sample-independent distributions of galaxy properties. In Chapter 2, we measure the distribution in absolute magnitude - circular velocity space for a well-defined sample of 199 rotating CALIFA galaxies using their stellar kinematics. Our aim in this analysis is to avoid subjective selection criteria and to take volume and large-scale structure factors into account. Using stellar velocity fields instead of gas emission line kinematics allows including rapidly rotating early type galaxies. Our initial ...'] | ['gnd:113411928', 'gnd:1160898391', 'gnd:1177737507', 'gnd:4056138-0', 'gnd:4057375-8', 'gnd:4140973-5', 'gnd:4265086-0', 'gnd:4267983-7', 'gnd:4508520-1', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1048886298'] | ['Wisotzki, Lutz', 'Roth, Martin M.', 'Bekeraité, Simona', 'Spektroskopie', 'Galaxie', 'Abbildung (Physik)', 'Winkelgeschwindigkeit', 'Geschwindigkeitsverteilung', 'Markov-Ketten-Monte-Carlo-Verfahren'] | 22 | 18,657 |
3A104925418X.jsonld | ['gnd:4172517-7', 'gnd:4125320-6', 'gnd:4113240-3', 'gnd:4139158-5'] | ['Computertomografie', 'Kaninchenrasse', 'Röntgendiagnostik', 'Ohrenentzündung'] | ['rest'] | [['(classificationName=linseach:mapping)rest', 'computertomography', 'Kraniometrie', 'Gattung', 'Abstrich', 'Rabbit', 'Diagnostik', 'Kaninchenrasse', '(classificationName=bk, id=106419048)46.80 - Klinische Tiermedizin', 'Ohrenentzündung', '(classificationName=ddc)616.075', 'Bilderzeugung', 'Otitis', 'Computertomografie', 'Kaninchen', '(classificationName=ddc-dbn)630']] | ['Untersuchungen zur Bildgebung des Kaninchenohres mit besonderer Berücksichtigung der Diagnostik einer Otitis bei unterschiedlichen Kaninchenrassen'] | [['Diseases of the ear are common in rabbits and especially lop-eared rabbits are considered to be predisposed. But profound studies on prevalence differences in lop and non-lop rabbits are still missing. In rabbits radiography is the recommended diagnostic tool to diagnose ear diseases. However also in rabbits computed tomography is increasingly used. Furthermore, the physiologic microflora of the rabbit ear is nearly unknown. The aim of the current study was to investigate the occurrence of pathologic changes in rabbit ears with a focus on differences between lop and non-lop rabbits. Furthermore, it was the aim to compare the diagnostic tools of radiography and computed tomography. Additionally, the ear and head anatomy of lop and non-lop rabbits was investigated using measurements of bony structures in computed tomographic images. Microbiologic cultures of healthy and rabbits with ear disease were performed as well. Altogether 388 computed tomographic scans were evaluated. The occurrence of a filling of the tympanic bulla and the bony acoustic meatus with more radiopaque material than air and bony alterations of the tympanic bulla was investigated. Additionally, radiographic and computed tomographic images of the head of 216 rabbits were compared. In 20 heads of laboratory rabbits (New Zealand white rabbits) a clinical computed tomography, radiography and micro-computed tomography was performed. With these heads application of contrast media into the external acoustic meatus and the auditory tube was performed to visualize fine structures like the tympanic membrane and the auditory tube. Head measurements were performed on 76 rabbits with no abnormalities in the diagnostic imaging. Those rabbits were categorized in a non-lop, lop and laboratory rabbits group. Microbiologic examinations were performed on 86 rabbit ears thereof 42 were out of healthy external auditory canals. These 42 were used to describe the physiologic flora of the rabbit ear. The physiologic spectrum was mainly gram-positive. Staphylococcus sp., Streptococcus sp., Bacillus sp., and Enterococcus sp. made up the majority of the isolates. The pathologic spectrum included much more gram-negative and anaerobic isolates. Staphylococcus aureus was detectable exclusively in rabbits with ear disease. Almost half of all microbiologic samples taken from altered middle ears were without microbiologic growth. Pasteurella sp., which are described as a typical find in cases of otitis media in rabbits, were not isolated from middle ears in the present study. The comparison of radiography and computed tomography revealed that a filling of the bony acoustic meatus is more often not evaluable in radiography than in computed tomography. Altogether there was a good concordance between radiography and computed tomography. However, there were a not negligible number of false-positive and false-negative results in radiography. In lop-eared rabbits pathologic findings were significantly more frequent than in non-lop rabbits. The measurements of the head and the thereof calculated indices revealed a shortening of the head in pet rabbits in comparison to laboratory rabbits. Especially the facial bones were shortened in pet rabbits. The bony ear structures also showed differences, particularly at the bony acoustic meatus. In the micro-computed tomography it was possible to visualize the auditory tube and the tympanic membrane with contrast medium. The present study was able to verify the reported predisposition for ear disease in lop-eared rabbits. Additionally to the reported constriction of the auditory ducts as a result of the lop-ear formation, further anatomic changes in lop-eared rabbits were found. To which extent the observed alteration of the cranial shape towards a brachycephaly is a predisposition for ear disease in rabbits similar to this reported in dogs, has to be investigated in further studies.', 'Erkrankungen des Ohres kommen beim Kaninchen häufig vor und vor allem Widderkaninchen gelten aufgrund ihrer Schlappohren als prädisponiert. Allerdings fehlen bisher umfassende Untersuchungen, die Prävalenzunterschiede bei Stehohr- und Widderkaninchen belegen. Beim Kaninchen wird weitgehend das Röntgen zur Diagnostik von Erkrankungen des Ohres empfohlen. Aber auch beim Kaninchen kommt die Computertomografie immer häufiger zum Einsatz. Außerdem ist die physiologische Flora des Gehörganges bei dieser Tierart noch weitgehend unbekannt. Die vorliegende Arbeit hatte daher zum Ziel das Vorkommen von pathologischen Veränderungen am Ohr in Bezug auf Prävalenzunterschiede zwischen Stehohr- und Widderkaninchen zu untersuchen und die beiden Diagnostika Röntgen und Computertomografie zu vergleichen. Außerdem wurde anhand von Messungen knöcherner Strukturen der Ohren und des Kopfes an computertomografischen Aufnahmen die Anatomie von Stehohr- und Widderkaninchen untersucht. Zusätzlich wurden sowohl von erkrankten als auch von gesunden Kaninchen mikrobiologische Untersuchungen ausgewertet. Ausgewertet wurden insgesamt 388 computertomografische Aufnahmen im Hinblick auf eine Füllung der Bulla tympanica und des knöchernen Gehörgangs mit röntgendichterem Material als Luft sowie Knochenveränderungen an der Bulla tympanica. Außerdem konnten bei 216 Kaninchen Röntgenaufnahmen und computertomografische Aufnahmen des Schädels verglichen werden. Zusätzlich wurde von 20 Schädeln von Versuchskaninchen (Weiße Neuseeländer) sowohl eine klinische Computertomografie und Röntgen als auch eine Mikrocomputertomografie durchgeführt. An diesen Schädeln wurden Versuche mit einer Applikation von Kontrastmittel in den äußeren Gehörgang und die Tuba auditiva vorgenommen, um die Darstellung sehr feiner Strukturen, wie Trommelfell und Tuba auditiva, zu ermöglichen. Für die Vermessung der Schädel und knöchernen Ohrstrukturen wurden insgesamt 76 Kaninchen ausgewählt, die in der Bildgebung ohne Veränderung waren und in die drei Gruppen Stehohr-, Widder- und Versuchskaninchen eingeteilt. Mikrobiologische Untersuchungen lagen insgesamt von 86 Kaninchenohren vor, davon stammten 42 Proben aus klinisch gesunden Gehörgängen und dienten der Beschreibung der physiologischen Flora. Das physiologische Keimspektrum lag hauptsächlich im grampositiven Bereich. Staphylokokken, Streptokokken, Bacillus sp. und Enterokokken stellten den Hauptteil der Isolate. Die pathologische Flora wies deutlich mehr gramnegative und anaerobe Isolate auf. Staphylococcus aureus war nur bei erkrankten Kaninchen nachweisbar. Fast die Hälfte der mikrobiologischen Proben aus einer veränderten Bulla tympanica war ohne bakteriellen Keimgehalt. Pasteurellen, die als typisch für eine Otitis media beim Kaninchen gelten, wurden in keinem Mittelohr gefunden. Im Vergleich der Röntgenaufnahmen mit den computertomografischen Aufnahmen zeigte sich, dass das Röntgen in Bezug auf eine Füllung der knöchernen Gehörgänge deutlich häufiger nicht beurteilbar war. Insgesamt bestand zwischen Röntgen und Computertomografie eine gute Übereinstimmung, allerdings kommt im Röntgen eine nicht zu vernachlässigende Anzahl an falsch-negativen und falsch-positiven Ergebnissen vor. Bei Widderkaninchen kamen alle von der Norm abweichenden Befunde in der Computertomografie höchst signifikant häufiger vor als bei Stehohrkaninchen. Anhand der Vermessung der Schädel und dem Vergleich der daraus gebildeten Indices zeigte deutlich eine Verkürzung der Schädel der Heimtierkaninchen im Vergleich zu den Versuchskaninchen. Besonders der Gesichtsschädel war bei den Heimtierkaninchen verkürzt. Auch an den knöchernen Ohrstrukturen zeigten sich vor allem an den Gehörgängen Unterschiede zwischen den Gruppen. In der Mikrocomputertomografie gelang es die Tuba auditiva und das Trommelfell mittels Kontrastmittel darzustellen. Die vorliegende Arbeit konnte die in der Literatur beschriebene Prädisposition von Widderkaninchen für Ohrerkrankungen belegen. Zusätzlich zu der bereits in der Literatur beschriebenen Verengung des Gehörgangs durch die Schlappohrbildung konnten weitere anatomische Veränderungen bei Widderkaninchen gefunden werden. Inwieweit die nachgewiesene Veränderung der Schädelform hin zu einer Brachyzephalität auch bei Kaninchen, ähnlich wie beim Hund, eine Prädisposition für Veränderungen am Mittelohr darstellt, muss in weiteren Untersuchungen geklärt werden.']] | ['gnd:4113240-3', 'gnd:4125320-6', 'gnd:4139158-5', 'gnd:4172517-7', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A104925418X'] | ['Computertomografie', 'Kaninchenrasse', 'Röntgendiagnostik', 'Ohrenentzündung'] | 24 | 18,658 |
3A1066756082.jsonld | ['gnd:7661649-6', 'gnd:4063465-6', 'gnd:4010457-6', 'gnd:4202262-9'] | ['Computerspiel', 'Videospiel', 'Anti-Utopie', 'Medienästhetik'] | ['inf'] | [['(classificationName=bk, id=106419579)05.38 - Neue elektronische Medien', 'Phenomenology.', 'Digital Media.', 'Sociology of Technology.', 'Computer Games.', 'Utopia.', 'SOCIAL SCIENCE\xa0/ Media Studies', 'Video games', '(classificationName=linseach:mapping)inf', 'Science Fiction.', 'Dystopia.', '(classificationName=bk, id=106420887)76.30 - Spiele', '(classificationName=rvk)AP 15963', 'Media.', '(classificationName=bk, id=106416065)54.88 - Computer in der Freizeit', 'Media Studies.', '(classificationName=loc)GV1469.3', 'Media Aesthetics.', 'Mass media', '(classificationName=ddc)794.8', '(classificationName=linseach:mapping)spo', 'Culture.', '(classificationName=ddc)306.4870285']] | ["Playing Dystopia : nightmarish worlds in video games and the player's aesthetic response"] | ["Video games today permeate our everyday existence. They immerse players in fascinating game-worlds and exciting experiences, often inviting them in various ways to reflect on the enacted events.Gerald Farca explores the genre of dystopian video games and the player's aesthetic response to their nightmarish game-worlds. Players, he argues, will gradually come to see similarities between the virtual dystopia and their own 'offline' environment, thus learning to stay wary of social and political developments.In his analysis, Farca draws from a variety of research fields, such as literary theory and game studies, combining them into a coherent theory of aesthetic response to dystopian games."] | ['gnd:1171858035', 'gnd:4010457-6', 'gnd:4063465-6', 'gnd:4202262-9', 'gnd:7661649-6', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1066756082'] | ['Farca, Gerald', 'Computerspiel', 'Videospiel', 'Anti-Utopie', 'Medienästhetik'] | 11 | 18,659 |
3A1066756082.jsonld | ['gnd:7661649-6', 'gnd:4063465-6', 'gnd:4010457-6', 'gnd:4202262-9'] | ['Computerspiel', 'Videospiel', 'Anti-Utopie', 'Medienästhetik'] | ['spo'] | [['(classificationName=bk, id=106419579)05.38 - Neue elektronische Medien', 'Phenomenology.', 'Digital Media.', 'Sociology of Technology.', 'Computer Games.', 'Utopia.', 'SOCIAL SCIENCE\xa0/ Media Studies', 'Video games', '(classificationName=linseach:mapping)inf', 'Science Fiction.', 'Dystopia.', '(classificationName=bk, id=106420887)76.30 - Spiele', '(classificationName=rvk)AP 15963', 'Media.', '(classificationName=bk, id=106416065)54.88 - Computer in der Freizeit', 'Media Studies.', '(classificationName=loc)GV1469.3', 'Media Aesthetics.', 'Mass media', '(classificationName=ddc)794.8', '(classificationName=linseach:mapping)spo', 'Culture.', '(classificationName=ddc)306.4870285']] | ["Playing Dystopia : nightmarish worlds in video games and the player's aesthetic response"] | ["Video games today permeate our everyday existence. They immerse players in fascinating game-worlds and exciting experiences, often inviting them in various ways to reflect on the enacted events.Gerald Farca explores the genre of dystopian video games and the player's aesthetic response to their nightmarish game-worlds. Players, he argues, will gradually come to see similarities between the virtual dystopia and their own 'offline' environment, thus learning to stay wary of social and political developments.In his analysis, Farca draws from a variety of research fields, such as literary theory and game studies, combining them into a coherent theory of aesthetic response to dystopian games."] | ['gnd:1171858035', 'gnd:4010457-6', 'gnd:4063465-6', 'gnd:4202262-9', 'gnd:7661649-6', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1066756082'] | ['Farca, Gerald', 'Computerspiel', 'Videospiel', 'Anti-Utopie', 'Medienästhetik'] | 26 | 18,660 |
3A1066757062.jsonld | ['gnd:4127925-6', 'gnd:4441518-7', 'gnd:4046590-1'] | ['Politisierung', 'Maiunruhen (1968)', 'Generationsbeziehung'] | ['sow'] | [['Nineteen sixty-eight, A.D', 'POLITICAL SCIENCE\xa0/ Civil Rights', 'Generationsbeziehung', '(classificationName=bk, id=106416960)89.58 - Politische Gewalt', '(classificationName=loc)HM883', 'Social change', 'General Strike, France, 1968', 'POLITICAL SCIENCE / General', '(classificationName=ddc)944.083', 'Protest movements.', 'Politisierung', 'Maiunruhen', 'Riots', '(classificationName=ddc)303.48/40944', 'Protest movements', "May '68 - Political crisis - Activism - Militantism - Heritage - Familial transmission of activism", 'Intergenerational relations', '(classificationName=linseach:mapping)sow', 'Student movements']] | ["May '68 : shaping political generations"] | ['Much as in other locations around the world, civil uprising, particularly rooted in the activism of young people and students, plagued France during May of 1968. Massive strikes and occupations succeeded in paralyzing France’s economy and bringing the country to the verge of a leftist revolution. This book studies the life trajectories of many ordinary protestors during the period, using statistics and personal narratives to analyze how this activism arose, its impact on people’s personal and professional lives, and its transmission through familial generations.'] | ['gnd:1060703939', 'gnd:4018145-5', 'gnd:4046590-1', 'gnd:4127925-6', 'gnd:4441518-7', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1066757062'] | ['Pagis, Julie', 'Frankreich', 'Politisierung', 'Maiunruhen (1968)', 'Generationsbeziehung'] | 25 | 18,661 |
3A1067595112.jsonld | ['gnd:4056618-3', 'gnd:4073624-6'] | ['Staat', 'Kolonialismus'] | ['his'] | [['Afrikanische Staatlichkeit', '(classificationName=ddc)320.46', 'postkoloniale Staaten', 'failing states', 'Neo-Patrimonialismus', '(classificationName=rvk)NK 4300', 'Staatlichkeit', '(classificationName=rvk)MI 10030', 'Postkolonial', 'Responsibility to protect', 'Souveränität afrikanischer Staaten', 'Africa', 'fragile states', '(classificationName=ddc-dbn)320', 'Afrika', 'Responsibility to Protect', 'Staatsscheitern', '(classificationName=bk, id=181569752)15.92 - Afrika südlich der Sahara', 'scheiternde Staaten', 'Staat', '(classificationName=bk, id=106418238)89.32 - Staatsformen, Regierungsformen', 'Diskursanalyse', 'Politikwissenschaft', 'Afrikanische Staaten', 'Defekte Staaten', 'Neopatrimonialismus', 'statehood', 'state', 'Zubairu Wai', 'fragile Staaten', '(classificationName=linseach:mapping)his', 'postkoloniale Staatlichkeit', 'Macht', 'postkolonial', 'Failed States', '(classificationName=linseach:mapping)sow', 'power', 'political science']] | ['Repräsentationen von Staat in Afrika : postkoloniale Kritik eines Diskurses'] | [['In academic as well as political and media discourse, fragile and failed states are described today as safe havens for transnational terrorists and thus as a global security threat. The vast majority of the states labelled as such are located on the African continent. Within these discourses, statehood in general is often denied to African states, or the internal state actors are represented as solely corrupt and criminal.In this book, Anna Krämer presents a critical genealogical reconstruction of hegemonic repre-sentations of statehood in the Euro-Western discourse on Africa. By juxtaposing contemporary political science discourse on statehood in Africa to the field of historical (colonial) representations of African states from the 18th and 19th centuries, she reveals continuous power relations and submits them to a critical interrogation. Thereby, her book contributes to a postcolonial conceptualisation of statehood on the African continent.', 'Fragile und scheiternde Staaten werden heute sowohl in wissenschaftlichen als auch in medialen und politischen Diskursen als Rückzugsorte von Terroristen und damit als globales Sicherheitsrisiko behandelt. Die meisten der so benannten Staaten finden sich auf dem afrikanischen Kontinent. Innerhalb dieses Diskurses wird gerade den Staaten Afrikas oftmals Staatlichkeit gänzlich abgesprochen oder die internen staatlichen Akteure werden ausschließlich als korrupt und kriminell dargestellt.Mit diesem Buch legt Anna Krämer eine kritische, genealogische Rekonstruktion hegemonialer Repräsentationen von Staatlichkeit im euro-westlichen Diskurs über Afrika vor. Indem hier der kontemporäre, politikwissenschaftliche Diskurs über Staat in Afrika dem Feld historischer (kolonialer) Repräsentationen afrikanischer Staaten aus dem 18. / 19. Jahrhundert gegenüber-gestellt wird, werden weiterhin wirksame Machtverhältnisse aufgedeckt und einer kritischen Reflexion unterzogen. Damit leistet das Buch einen Beitrag zu einer postkolonialen Konzeptualisierung von Staatlichkeit im afrikanischen Kontext.']] | ['gnd:1179419286', 'gnd:2055001-7', 'gnd:4000695-5', 'gnd:4056618-3', 'gnd:4073624-6', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1067595112'] | ['Krämer, Anna Maria', 'Universität Kassel', 'Afrika', 'Staat', 'Kolonialismus'] | 9 | 18,662 |
3A1067595112.jsonld | ['gnd:4056618-3', 'gnd:4073624-6'] | ['Staat', 'Kolonialismus'] | ['sow'] | [['Afrikanische Staatlichkeit', '(classificationName=ddc)320.46', 'postkoloniale Staaten', 'failing states', 'Neo-Patrimonialismus', '(classificationName=rvk)NK 4300', 'Staatlichkeit', '(classificationName=rvk)MI 10030', 'Postkolonial', 'Responsibility to protect', 'Souveränität afrikanischer Staaten', 'Africa', 'fragile states', '(classificationName=ddc-dbn)320', 'Afrika', 'Responsibility to Protect', 'Staatsscheitern', '(classificationName=bk, id=181569752)15.92 - Afrika südlich der Sahara', 'scheiternde Staaten', 'Staat', '(classificationName=bk, id=106418238)89.32 - Staatsformen, Regierungsformen', 'Diskursanalyse', 'Politikwissenschaft', 'Afrikanische Staaten', 'Defekte Staaten', 'Neopatrimonialismus', 'statehood', 'state', 'Zubairu Wai', 'fragile Staaten', '(classificationName=linseach:mapping)his', 'postkoloniale Staatlichkeit', 'Macht', 'postkolonial', 'Failed States', '(classificationName=linseach:mapping)sow', 'power', 'political science']] | ['Repräsentationen von Staat in Afrika : postkoloniale Kritik eines Diskurses'] | [['In academic as well as political and media discourse, fragile and failed states are described today as safe havens for transnational terrorists and thus as a global security threat. The vast majority of the states labelled as such are located on the African continent. Within these discourses, statehood in general is often denied to African states, or the internal state actors are represented as solely corrupt and criminal.In this book, Anna Krämer presents a critical genealogical reconstruction of hegemonic repre-sentations of statehood in the Euro-Western discourse on Africa. By juxtaposing contemporary political science discourse on statehood in Africa to the field of historical (colonial) representations of African states from the 18th and 19th centuries, she reveals continuous power relations and submits them to a critical interrogation. Thereby, her book contributes to a postcolonial conceptualisation of statehood on the African continent.', 'Fragile und scheiternde Staaten werden heute sowohl in wissenschaftlichen als auch in medialen und politischen Diskursen als Rückzugsorte von Terroristen und damit als globales Sicherheitsrisiko behandelt. Die meisten der so benannten Staaten finden sich auf dem afrikanischen Kontinent. Innerhalb dieses Diskurses wird gerade den Staaten Afrikas oftmals Staatlichkeit gänzlich abgesprochen oder die internen staatlichen Akteure werden ausschließlich als korrupt und kriminell dargestellt.Mit diesem Buch legt Anna Krämer eine kritische, genealogische Rekonstruktion hegemonialer Repräsentationen von Staatlichkeit im euro-westlichen Diskurs über Afrika vor. Indem hier der kontemporäre, politikwissenschaftliche Diskurs über Staat in Afrika dem Feld historischer (kolonialer) Repräsentationen afrikanischer Staaten aus dem 18. / 19. Jahrhundert gegenüber-gestellt wird, werden weiterhin wirksame Machtverhältnisse aufgedeckt und einer kritischen Reflexion unterzogen. Damit leistet das Buch einen Beitrag zu einer postkolonialen Konzeptualisierung von Staatlichkeit im afrikanischen Kontext.']] | ['gnd:1179419286', 'gnd:2055001-7', 'gnd:4000695-5', 'gnd:4056618-3', 'gnd:4073624-6', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1067595112'] | ['Krämer, Anna Maria', 'Universität Kassel', 'Afrika', 'Staat', 'Kolonialismus'] | 25 | 18,663 |
3A1606264338.jsonld | ['gnd:4141631-4', 'gnd:4241493-3'] | ['Agora', 'Platzgestaltung'] | ['his'] | [['(classificationName=linseach:mapping)arc', '(classificationName=linseach:mapping)his', '(classificationName=ddc-dbn)720', 'Space (Architecture)', '(classificationName=ssg)6,14', '(classificationName=ddc-dbn)930', '(classificationName=rvk)LG 1900', '(classificationName=loksys-fbs)Hist Ant 5870', 'City planning', '(classificationName=ddc-dbn)710', '(classificationName=loc)NA270', '(classificationName=rvk)NH 6820', '(classificationName=dbn)930#DNB', 'Hellenism', 'Architecture, Greek', '(classificationName=bk, id=106409948)21.73 - Stadtbaugeschichte, Geschichte ländlicher Siedlungen', '(classificationName=bk, id=106419749)15.17 - Klassische Archäologie', '(classificationName=loksys-fbs)Hist Ant 6710', '(classificationName=rvk)FB 4081', '(classificationName=bk, id=106419781)15.27 - Griechische Welt', '(classificationName=ddc)722.80938', '(classificationName=rvk)LF 1790']] | ['Hellenistische Agorai : Gestaltung, Rezeption und Semantik eines urbanen Raumes'] | ["As the social, political, and economic center of public life in a polis, the agora underwent profound changes during the Hellenistic period. This study examines agorai as symbolically charged spaces; analyzing them sheds light on the societies they helped to shape. The findings show that during the Hellenistic period agorai had a crucial role in generating a polis-specific identity.--publisher's website"] | ['gnd:1070281913', 'gnd:4141631-4', 'gnd:4241493-3', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1606264338'] | ['Sielhorst, Barbara', 'Agora', 'Platzgestaltung'] | 9 | 18,665 |
3A1608636313.jsonld | [] | [] | ['lit'] | [['(classificationName=ddc-dbn)830', '(classificationName=linseach:mapping)lit', '(classificationName=bk, id=106422154)17.73 - Literaturtheorie: Allgemeines', '(classificationName=rvk)GK 3065', '(classificationName=loc)PT1809.Z5', '(classificationName=loksys-fbl)GS 900 ari 7', '(classificationName=ddc)833.6', '(classificationName=ddc-dbn)430', '(classificationName=dbn)430#DNB', 'Geschichte 1800-1808', '(classificationName=bk, id=106405047)18.10 - Deutsche Literatur', 'Poetics', 'Arnim, Ludwig Achim']] | ["Poiesis des 'Sozialen' : Achim von Arnims frühe Poetik bis zur Heidelberger Romantik (1800-1808)"] | ['Around 1800, the "social" world achieved a new status as a subject area in its own right. Since then, different poetics of the "social" have made claims about ways of shaping human interaction through art. This study focuses on the epistemological prerequisites and the processes of formation of one of the first manifestations of the poetics of the "social" in the early works of Achim von Arnim. --'] | ['gnd:1054941556', 'gnd:118504177', 'gnd:4046449-0', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1608636313'] | ['Büttner, Urs', 'Arnim, Achim von 1781-1831', 'Poetik'] | 14 | 18,666 |
3A1609584244.jsonld | ['gnd:4049363-5', 'gnd:4033229-9'] | ['Kritik', 'Relativitätstheorie'] | ['phy'] | [['(classificationName=msc)83-03', 'Public opinion', 'History', '(classificationName=ddc)530.11', '(classificationName=msc)*01-02', '(classificationName=rvk)MS 6980', '(classificationName=msc)01A60', '(classificationName=ddc-dbn)530', 'Electronic books', '(classificationName=ddc-dbn)SCI055000', 'Geschichte 1920-1930', '(classificationName=linseach:mapping)phy', '(classificationName=bk, id=106407899)33.21 - Relativität, Gravitation', '(classificationName=msc)00A79', '(classificationName=loc)QC173.585', '(classificationName=rvk)NU 2000', 'Einstein, Albert', 'Einstein, Albert 1879-1955', '(classificationName=rvk)UB 5080', '(classificationName=bk, id=10640797X)33.01 - Geschichte der Physik', '(classificationName=msc)01A70', 'Relativity (Physics)', '(classificationName=rvk)UB 2420']] | ["Einsteins's opponents : the public controversy about the theory of relativity in the 1920s"] | [['"The research to date on the opponents of the theory of relativity is characterized by a strong focus on individual protagonists, particularly Lenard, Stark, Gehrcke, and Weyland, and specific events, particularly the presentations at the Philharmonic and the dispute in Bad Nauheim. In addition, this phenomenon is discussed primarily from the perspective of what it meant for Einstein to be confronted with attacks on his science and on himself as a person. In this book, however, the central question is what it meant for the persons who understood themselves as Einstein\'s opponents to be confronted with the theory of relativity"--', '"This detailed account of the controversy surrounding the publication of Albert Einstein\'s theory of relativity explores the ferocious popular and academic opposition which at one time encircled one of the most important scientific breakthroughs of the twentieth century. Based on extensive archival research, this fascinating discourse includes a compelling and entertaining examination of the contemporary literature created by Einstein\'s detractors. Exploring the arguments and strategies, social contexts, and motivations of Einstein\'s detractors, and providing unique insights into the dynamics of scientific controversies, this book is ideal for anyone interested in the history and philosophy of physics, popular science, and the public understanding of science"--']] | ['gnd:118529579', 'gnd:120886758', 'gnd:129547069', 'gnd:4033229-9', 'gnd:4049363-5', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1609584244'] | ['Einstein, Albert 1879-1955', 'Koby, Geoffrey S.', 'Wazeck, Milena', 'Kritik', 'Relativitätstheorie'] | 22 | 18,667 |
3A1614021724.jsonld | ['gnd:4130444-5', 'gnd:4127678-4', 'gnd:4132693-3'] | ['Institutionalisierung', 'Polis', 'Politische Institution'] | ['sow'] | [['(classificationName=rvk)NH 5420', 'Social systems', 'Crete (Greece)', '(classificationName=ssg)6,14', '(classificationName=ddc-dbn)930', '(classificationName=loc)DF261.C8', '(classificationName=linseach:mapping)sow', '(classificationName=loksys-fbs)Hist Ant 7580 Kreta', '(classificationName=bk, id=181570971)15.06 - Politische Geschichte', '(classificationName=ssg)6,12', '(classificationName=bk, id=106418319)88.13 - Kommunalverwaltung', '(classificationName=loc)DF', '(classificationName=linseach:mapping)his', '(classificationName=ddc)939.18', 'Geschichte 700 v. Chr.-400 v. Chr.', 'State, The', '(classificationName=bk, id=106419781)15.27 - Griechische Welt']] | ['Das archaische Kreta : Institutionalisierung im frühen Griechenland'] | ['"Archaic Crete is ideally suited for a case study on the process of institutionalization in early Greece. Along with the literary and archeological sources, numerous inscriptions from the 7th to the 5th centuries BCE cast light on key issues of the epoch, including the emergence of the polis, mechanisms of social integration, and ways of dealing with sociopolitical conflict"--'] | ['gnd:1043942998', 'gnd:4073791-3', 'gnd:4127678-4', 'gnd:4130444-5', 'gnd:4132693-3', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1614021724'] | ['Seelentag, Gunnar', 'Kreta', 'Institutionalisierung', 'Polis', 'Politische Institution'] | 25 | 18,668 |
3A1614021724.jsonld | ['gnd:4130444-5', 'gnd:4127678-4', 'gnd:4132693-3'] | ['Institutionalisierung', 'Polis', 'Politische Institution'] | ['his'] | [['(classificationName=rvk)NH 5420', 'Social systems', 'Crete (Greece)', '(classificationName=ssg)6,14', '(classificationName=ddc-dbn)930', '(classificationName=loc)DF261.C8', '(classificationName=linseach:mapping)sow', '(classificationName=loksys-fbs)Hist Ant 7580 Kreta', '(classificationName=bk, id=181570971)15.06 - Politische Geschichte', '(classificationName=ssg)6,12', '(classificationName=bk, id=106418319)88.13 - Kommunalverwaltung', '(classificationName=loc)DF', '(classificationName=linseach:mapping)his', '(classificationName=ddc)939.18', 'Geschichte 700 v. Chr.-400 v. Chr.', 'State, The', '(classificationName=bk, id=106419781)15.27 - Griechische Welt']] | ['Das archaische Kreta : Institutionalisierung im frühen Griechenland'] | ['"Archaic Crete is ideally suited for a case study on the process of institutionalization in early Greece. Along with the literary and archeological sources, numerous inscriptions from the 7th to the 5th centuries BCE cast light on key issues of the epoch, including the emergence of the polis, mechanisms of social integration, and ways of dealing with sociopolitical conflict"--'] | ['gnd:1043942998', 'gnd:4073791-3', 'gnd:4127678-4', 'gnd:4130444-5', 'gnd:4132693-3', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1614021724'] | ['Seelentag, Gunnar', 'Kreta', 'Institutionalisierung', 'Polis', 'Politische Institution'] | 9 | 18,669 |
3A1618843842.jsonld | ['gnd:4113292-0', 'gnd:4035964-5'] | ['Literatur', 'Deutsch'] | ['lit'] | [['(classificationName=linseach:mapping)lit', '(classificationName=loc)PT153.P43', '(classificationName=bk, id=106404490)17.93 - Literarische Stoffe, literarische Motive, literarische Themen', 'Geschichte', '(classificationName=rvk)GE 5000', 'Phaethon (Greek mythology) in literature', '(classificationName=rvk)GE 4560', 'Mythology, Greek, in literature', 'German literature', '(classificationName=loksys-fbl)GL 460', '(classificationName=ddc-dbn)830', '(classificationName=bk, id=106405047)18.10 - Deutsche Literatur', '(classificationName=ddc)830.9351']] | ['Transformationen des Phaethon-Mythos in der deutschen Literatur'] | ['The fall of Phaethon, son of the sun god Helios, has been taken up in art and literature as a warning against hubris. The present study analyzes the myth of Phaethon in German literature and its European contexts. Intertextual relations from antiquity to the present are laid out, including works by Euripides, Ovid, Wickram, Gryphius, Schiller, Goethe, Achim von Arnim, Stefan George, Gerhart Hauptmann and Alexander Kluge'] | ['gnd:119243113', 'gnd:140145362', 'gnd:4035964-5', 'gnd:4113292-0', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1618843842'] | ['Phaethon, Gott', 'Hansen, Christiane', 'Literatur', 'Deutsch'] | 14 | 18,670 |
3A1649262035.jsonld | ['gnd:4391852-9', 'gnd:4378490-2', 'gnd:4075860-6', 'gnd:4534774-8'] | ['Parallelverarbeitung', 'Abfrageverarbeitung', 'Benutzerorientierung', 'Objektrelationales Datenbanksystem'] | ['inf'] | [['(classificationName=msc)68P15', '(classificationName=rvk)SS 4800', '(classificationName=msc)*68U99', '(classificationName=bk, id=106410865)54.64 - Datenbanken', 'Computer Science', '(classificationName=msc)68-02', 'Expert systems (Computer science)', 'Parallel processing (Electronic computers)', 'Database management', '(classificationName=ddc)005.75/7', '(classificationName=loc)QA76.9.D3', 'Object-oriented databases', '(classificationName=ddc)005.74', '(classificationName=dbn)28', '(classificationName=ddc)005.757', '(classificationName=linseach:mapping)inf']] | ['New concepts for parallel object-relational query processing'] | ['During the last few years, parallel object-relational database management systems have emerged as the leading data management technology on the market. These systems are extensible by user-defined data types and user-defined functionality for the data. This work focuses on the efficient parallel execution of user-defined functionality. The main contributions describe techniques to support data parallelism for user-defined scalar and aggregate functions and intra-function parallelism for the execution of a scalar function on a large object, and a new technology to provide extensibility with regard to new set-oriented database operations that can efficiently implement user-defined functionality in parallel object-relational database management systems'] | ['gnd:4075860-6', 'gnd:4378490-2', 'gnd:4391852-9', 'gnd:4534774-8', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1649262035'] | ['Parallelverarbeitung', 'Abfrageverarbeitung', 'Benutzerorientierung', 'Objektrelationales Datenbanksystem'] | 11 | 18,671 |
3A1649451601.jsonld | ['gnd:4730045-0', 'gnd:4367264-4', 'gnd:7584080-7', 'gnd:4132652-0', 'gnd:4055382-6', 'gnd:4010346-8'] | ['Codegenerierung', 'Software', 'Softwaretest', 'Testen', 'MDA (Vorgehensmodell)', 'Feature Driven Development'] | ['inf'] | [['Computer Science', '(classificationName=rvk)ST 230', '(classificationName=loc)QA75.5-76.95', '(classificationName=ddc)004', 'Computer science', '(classificationName=loc)QA76.76.T48', '(classificationName=linseach:mapping)inf', '(classificationName=ddc)005.14']] | ['Domain-Specific Model-Driven Testing'] | ['Stefan Baerisch applies a combination of feature modelling and code generation, for which he uses a model-driven approach, in order to facilitate the design of tests by non-programmers. This combination of modelling and code generation allows for a more integrated and more efficient testing process.<br>'] | ['gnd:1018785612', 'gnd:13047309X', 'gnd:4010346-8', 'gnd:4055382-6', 'gnd:4132652-0', 'gnd:4367264-4', 'gnd:4730045-0', 'gnd:7584080-7', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1649451601'] | ['Hasselbring, Wilhelm', 'Baerisch, Stefan', 'Codegenerierung', 'Software', 'Softwaretest', 'Testen', 'MDA (Vorgehensmodell)', 'Feature Driven Development'] | 11 | 18,672 |
3A1650104219.jsonld | ['gnd:4156106-5', 'gnd:4016918-2', 'gnd:4156111-9', 'gnd:4253455-0'] | ['Festkörper', 'Gauß-Approximation', 'Gauß-Prozess', 'Zwischenatomare Kraft'] | ['phy'] | [['(classificationName=ddc)530.4101', '(classificationName=loc)QC174.12', 'Physics', '(classificationName=msc)*81Q05', '(classificationName=bk, id=106408054)33.30 - Atomphysik, Molekülphysik', '(classificationName=msc)82D25', '(classificationName=msc)81V45', '(classificationName=msc)81-08', '(classificationName=ddc)530.41', '(classificationName=msc)81-02', '(classificationName=bk, id=106407910)33.23 - Quantenphysik', '(classificationName=loc)QC176-176.9', '(classificationName=ddc)519.2', '(classificationName=linseach:mapping)phy']] | ['The Gaussian Approximation Potential : An Interatomic Potential Derived from First Principles Quantum Mechanics'] | ['Simulation of materials at the atomistic level is an important tool in studying microscopic structures and processes. The atomic interactions necessary for the simulations are correctly described by Quantum Mechanics, but the size of systems and the length of processes that can be modelled are still limited. The framework of Gaussian Approximation Potentials that is developed in this thesis allows us to generate interatomic potentials automatically, based on quantum mechanical data. The resulting potentials offer several orders of magnitude faster computations, while maintaining quantum mechan'] | ['gnd:4016918-2', 'gnd:4156106-5', 'gnd:4156111-9', 'gnd:4253455-0', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1650104219'] | ['Festkörper', 'Gauß-Approximation', 'Gauß-Prozess', 'Zwischenatomare Kraft'] | 22 | 18,673 |
3A1650246455.jsonld | ['gnd:4128419-7', 'gnd:4755839-8', 'gnd:4047984-5'] | ['Quantenfeldtheorie', 'Renormierung', 'Quantengas'] | ['phy'] | [['(classificationName=loc)QC175.16.P5', '(classificationName=linseach:mapping)phy', 'Physics', '(classificationName=rvk)UO 4000', '(classificationName=loc)QC173.96-174.52', '(classificationName=msc)81V70', 'Quantum theory', '(classificationName=msc)81T28', '(classificationName=msc)*81-02', '(classificationName=msc)82D10', '(classificationName=ddc)530.4/74', '(classificationName=msc)81T17', '(classificationName=ddc)530.12', '(classificationName=ddc)530.474']] | ['Functional renormalization and ultracold quantum gases'] | ['Modern techniques from quantum field theory are applied in this work to the description of ultracold quantum gases. This leads to a unified description of many phenomena including superfluidity for bosons and fermions, classical and quantum phase transitions, different dimensions, thermodynamic properties and few-body phenomena as bound state formation or the Efimov effect. The non-perturbative treatment with renormalization group flow equations can account for all known limiting cases by solving one single equation. It improves previous results quantitatively and brings qualitatively new insights. As an example, new quantum phase transitions are found for fermions with three spin states. Ultracold atomic gases can be seen as an interesting model for features of high energy physics and for condensed matter theory. The research reported in this thesis helps to solve the difficult complexity problem in modern theoretical physics.'] | ['gnd:138826374', 'gnd:4047984-5', 'gnd:4128419-7', 'gnd:4755839-8', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1650246455'] | ['Flörchinger, Stefan', 'Quantenfeldtheorie', 'Renormierung', 'Quantengas'] | 22 | 18,674 |
3A1650950888.jsonld | ['gnd:4057825-2', 'gnd:4463785-8', 'gnd:4038860-8', 'gnd:4318601-4'] | ['Metall', 'Strahlenschaden', 'Quasiklassisches Modell', 'Elektronische Anregung'] | ['phy'] | [['(classificationName=bk, id=106419145)33.61 - Festkörperphysik', '(classificationName=bk, id=106418513)51.24 - Korrosion', 'Physics', '(classificationName=ddc)530.41', '(classificationName=ddc)620.1', '(classificationName=loc)QC176-176.9', '(classificationName=linseach:mapping)phy', '(classificationName=linseach:mapping)fer', '(classificationName=loc)TA460']] | ['The Modelling of Radiation Damage in Metals Using Ehrenfest Dynamics'] | ['Atomistic simulations of metals under irradiation are indispensable for understanding damage processes at time- and length-scales beyond the reach of experiment. Previously, such simulations have largely ignored the effect of electronic excitations on the atomic dynamics, even though energy exchange between atoms and electrons can have significant effects on the extent and nature of radiation damage. This thesis presents the results of time-dependent tight-binding simulations of radiation damage, in which the evolution of a coupled system of energetic classical ions and quantum mechanical electrons is correctly described. The effects of electronic excitations in collision cascades and ion channeling are explored and a new model is presented, which makes possible the accurate reproduction of non-adiabatic electronic forces in large-scale classical molecular dynamics simulations of metals.'] | ['gnd:4038860-8', 'gnd:4057825-2', 'gnd:4318601-4', 'gnd:4463785-8', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1650950888'] | ['Metall', 'Strahlenschaden', 'Quasiklassisches Modell', 'Elektronische Anregung'] | 22 | 18,675 |
3A1650950888.jsonld | ['gnd:4057825-2', 'gnd:4463785-8', 'gnd:4038860-8', 'gnd:4318601-4'] | ['Metall', 'Strahlenschaden', 'Quasiklassisches Modell', 'Elektronische Anregung'] | ['fer'] | [['(classificationName=bk, id=106419145)33.61 - Festkörperphysik', '(classificationName=bk, id=106418513)51.24 - Korrosion', 'Physics', '(classificationName=ddc)530.41', '(classificationName=ddc)620.1', '(classificationName=loc)QC176-176.9', '(classificationName=linseach:mapping)phy', '(classificationName=linseach:mapping)fer', '(classificationName=loc)TA460']] | ['The Modelling of Radiation Damage in Metals Using Ehrenfest Dynamics'] | ['Atomistic simulations of metals under irradiation are indispensable for understanding damage processes at time- and length-scales beyond the reach of experiment. Previously, such simulations have largely ignored the effect of electronic excitations on the atomic dynamics, even though energy exchange between atoms and electrons can have significant effects on the extent and nature of radiation damage. This thesis presents the results of time-dependent tight-binding simulations of radiation damage, in which the evolution of a coupled system of energetic classical ions and quantum mechanical electrons is correctly described. The effects of electronic excitations in collision cascades and ion channeling are explored and a new model is presented, which makes possible the accurate reproduction of non-adiabatic electronic forces in large-scale classical molecular dynamics simulations of metals.'] | ['gnd:4038860-8', 'gnd:4057825-2', 'gnd:4318601-4', 'gnd:4463785-8', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1650950888'] | ['Metall', 'Strahlenschaden', 'Quasiklassisches Modell', 'Elektronische Anregung'] | 7 | 18,676 |
3A1650951523.jsonld | ['gnd:4063491-7', 'gnd:4409616-1', 'gnd:4300046-0', 'gnd:4263231-6'] | ['Vielteilchensystem', 'Spinkette', 'Quantenmechanisches System', 'Verschränkter Zustand'] | ['phy'] | [['(classificationName=msc)*81P40', 'Quantum theory', '(classificationName=msc)82B20', '(classificationName=linseach:mapping)phy', '(classificationName=ddc)530.12', '(classificationName=loc)QC173.96-174.52', '(classificationName=bk, id=106407910)33.23 - Quantenphysik', '(classificationName=loc)QC174.12', '(classificationName=msc)81-02', 'Physics']] | ['Entanglement Between Noncomplementary Parts of Many-Body Systems'] | ['" This thesis investigates the structure and behaviour of entanglement, the purely quantum mechanical part of correlations, in many-body systems, employing both numerical and analytical techniques at the interface of condensed matter theory and quantum information theory. Entanglement can be seen as a precious resource which, for example, enables the noiseless and instant transmission of quantum information, provided the communicating parties share a sufficient ""amount"" of it. Furthermore, measures of entanglement of a quantum mechanical state are perceived as useful probes of collective properties of many-body systems. For instance, certain measures are capable of detecting and classifying ground-state phases and, particularly, transition (or critical) points separating such phases. Chapters 2 and 3 focus on entanglement in many-body systems and its use as a potential resource for communication protocols. They address the questions of how a substantial amount of entanglement can be established between distant subsystems, and how efficiently this entanglement could be ""harvested"" by way of measurements. The subsequent chapters 4 and 5 are devoted to universality of entanglement between large collections of particles undergoing a quantum phase transition, where, despite the enormous complexity of these systems, collective properties including entanglement no longer depend crucially on the microscopic details. "'] | ['gnd:4063491-7', 'gnd:4263231-6', 'gnd:4300046-0', 'gnd:4409616-1', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1650951523'] | ['Vielteilchensystem', 'Spinkette', 'Quantenmechanisches System', 'Verschränkter Zustand'] | 22 | 18,677 |
3A1651539723.jsonld | ['gnd:4126830-1', 'gnd:4737046-4', 'gnd:4333369-2', 'gnd:4157819-3'] | ['Selbstorganisation', 'Gold', 'Nanopartikel', 'Oberflächenplasmonresonanz'] | ['tec'] | [['(classificationName=linseach:mapping)tec', '(classificationName=loc)QC392-449.5', '(classificationName=loc)QC350-467', '(classificationName=ddc)621.36', '(classificationName=loc)TA1750-1750.22', '(classificationName=bk, id=181570645)50.94 - Mikrosystemtechnik, Nanotechnologie', 'Nanotechnology', '(classificationName=loc)TA1501-1820', 'Physics']] | ['Self-Organized Arrays of Gold Nanoparticles : Morphology and Plasmonic Properties'] | [['This thesis addresses the fabrication and investigation of the optical response of gold nanoparticle arrays supported on insulating LiF(110) nanopatterned substrates. Motivated by the discovery of the intriguing effects that arise when electromagnetic radiation interacts with metallic nanostructures, the thesis focuses on the application of bottom-up approaches to the fabrication of extended-area plasmonic nanostructures, and the optimization of their optical response. By developing a sophisticated effective-medium model and comparing the experimental findings with model calculations, the author explores the role of the interparticle electromagnetic coupling and array dimensionality on the collective plasmonic behavior of the array, giving insights into the physical mechanisms governing the optical response', 'This thesis addresses the fabrication and investigation of the optical response of gold nanoparticle arrays supported on insulating LiF(110) nanopatterned substrates. Motivated by the discovery of the intriguing effects that arise when electromagnetic radiation interacts with metallic nanostructures, the thesis focuses on the application of bottom-up approaches to the fabrication of extended-area plasmonic nanostructures, and the optimization of their optical response. By developing a sophisticated effective-medium model and comparing the experimental findings with model calculations, the author explores the role of the interparticle electromagnetic coupling and array dimensionality on the collective plasmonic behavior of the array, giving insights into the physical mechanisms governing the optical response.']] | ['gnd:4126830-1', 'gnd:4157819-3', 'gnd:4333369-2', 'gnd:4737046-4', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1651539723'] | ['Selbstorganisation', 'Gold', 'Nanopartikel', 'Oberflächenplasmonresonanz'] | 27 | 18,678 |
3A165302786X.jsonld | [] | [] | ['phy'] | [['(classificationName=ddc)530.41', 'Physics', 'Nanotechnology', '(classificationName=bk, id=106407929)33.74 - Supraleitung', '(classificationName=linseach:mapping)phy', 'Optical materials', '(classificationName=loc)QC611.9-611.98']] | ['Charge Dynamics in 122 Iron-Based Superconductors'] | ['This thesis combines highly accurate optical spectroscopy data on the recently discovered iron-based high-temperature superconductors with an incisive theoretical analysis. Three outstanding results are reported: (1) The superconductivity-induced modification of the far-infrared conductivity of an iron arsenide with minimal chemical disorder is quantitatively described by means of a strong-coupling theory for spin fluctuation mediated Cooper pairing. The formalism developed in this thesis also describes prior spectroscopic data on more disordered compounds. (2) The same materials exhibit a sharp superconductivity-induced anomaly for photon energies around 2.5 eV, two orders of magnitude larger than the superconducting energy gap. The author provides a qualitative interpretation of this unprecedented observation, which is based on the multiband nature of the superconducting state. (3) The thesis also develops a comprehensive description of a superconducting, yet optically transparent iron chalcogenide compound. The author shows that this highly unusual behavior can be explained as a result of the nanoscopic coexistence of insulating and superconducting phases, and he uses a combination of two complementary experimental methods - scanning near-field optical microscopy and low-energy muon spin rotation - to directly image the phase coexistence and quantitatively determine the phase composition. These data have important implications for the interpretation of data from other experimental probes'] | ['gnd:1033880744', 'gnd:4184140-2', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A165302786X'] | ['Charnukha, Aliaksei', 'Supraleiter'] | 22 | 18,679 |
3A1653048069.jsonld | ['gnd:4124024-8', 'gnd:4706129-7', 'gnd:4151894-9', 'gnd:4182614-0', 'gnd:4162347-2', 'gnd:4154950-8'] | ['Rasterelektronenmikroskop', 'Elektronenstrahl', 'Fokussierung', 'Ionenstrahl', 'Sputtern', 'Nanolithografie'] | ['tec'] | [['Surfaces (Physics)', '(classificationName=loc)QC176.8.N35', 'Nanotechnology', 'Physics', '(classificationName=linseach:mapping)tec', '(classificationName=linseach:mapping)phy', '(classificationName=ddc)620.5', '(classificationName=bk, id=181570645)50.94 - Mikrosystemtechnik, Nanotechnologie', '(classificationName=bk, id=10640444X)33.68 - Oberflächen, Dünne Schichten, Grenzflächen', '(classificationName=loc)T174.7']] | ['Functional Nanostructures Fabricated by Focused Electron/Ion Beam Induced Deposition'] | ['This thesis constitutes a detailed study of functional nanostructures (ferromagnetic, superconducting, metallic and semiconducting) fabricated by focused electron/ion beam induced deposition techniques. The nanostructures were grown using different precursor materials such as Co2(CO)8, Fe2(CO)9, W(CO)6, (CH3)3Pt(CpCH3) and were characterized by a wide range of techniques. This work reports results obtained for the morphology, the microstructure, the composition, the electrical transport mechanism, magnetic and superconducting properties of nanostructures. The results offers exciting prospects in a wide range of applications in nanotechnology and condensed matter physics'] | ['gnd:4124024-8', 'gnd:4151894-9', 'gnd:4154950-8', 'gnd:4162347-2', 'gnd:4182614-0', 'gnd:4706129-7', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1653048069'] | ['Rasterelektronenmikroskop', 'Elektronenstrahl', 'Fokussierung', 'Ionenstrahl', 'Sputtern', 'Nanolithografie'] | 27 | 18,680 |
3A1653048069.jsonld | ['gnd:4124024-8', 'gnd:4706129-7', 'gnd:4151894-9', 'gnd:4182614-0', 'gnd:4162347-2', 'gnd:4154950-8'] | ['Rasterelektronenmikroskop', 'Elektronenstrahl', 'Fokussierung', 'Ionenstrahl', 'Sputtern', 'Nanolithografie'] | ['phy'] | [['Surfaces (Physics)', '(classificationName=loc)QC176.8.N35', 'Nanotechnology', 'Physics', '(classificationName=linseach:mapping)tec', '(classificationName=linseach:mapping)phy', '(classificationName=ddc)620.5', '(classificationName=bk, id=181570645)50.94 - Mikrosystemtechnik, Nanotechnologie', '(classificationName=bk, id=10640444X)33.68 - Oberflächen, Dünne Schichten, Grenzflächen', '(classificationName=loc)T174.7']] | ['Functional Nanostructures Fabricated by Focused Electron/Ion Beam Induced Deposition'] | ['This thesis constitutes a detailed study of functional nanostructures (ferromagnetic, superconducting, metallic and semiconducting) fabricated by focused electron/ion beam induced deposition techniques. The nanostructures were grown using different precursor materials such as Co2(CO)8, Fe2(CO)9, W(CO)6, (CH3)3Pt(CpCH3) and were characterized by a wide range of techniques. This work reports results obtained for the morphology, the microstructure, the composition, the electrical transport mechanism, magnetic and superconducting properties of nanostructures. The results offers exciting prospects in a wide range of applications in nanotechnology and condensed matter physics'] | ['gnd:4124024-8', 'gnd:4151894-9', 'gnd:4154950-8', 'gnd:4162347-2', 'gnd:4182614-0', 'gnd:4706129-7', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1653048069'] | ['Rasterelektronenmikroskop', 'Elektronenstrahl', 'Fokussierung', 'Ionenstrahl', 'Sputtern', 'Nanolithografie'] | 22 | 18,681 |
3A1653130520.jsonld | ['gnd:4187186-8', 'gnd:4329751-1', 'gnd:4252866-5', 'gnd:4058651-0', 'gnd:4268288-5'] | ['Supraleitung', 'Uranverbindungen', 'Schwere-Fermionen-System', 'Silicide', 'Rutheniumverbindungen'] | ['che'] | [['(classificationName=linseach:mapping)che', 'Physics', 'Optical materials', '(classificationName=linseach:mapping)phy', '(classificationName=ddc)530.41', '(classificationName=bk, id=106407929)33.74 - Supraleitung', '(classificationName=loc)QC611.9-611.98', '(classificationName=bk, id=106408704)35.45 - Übergangselemente und ihre Verbindungen']] | ['Hidden Order and Exotic Superconductivity in the Heavy-Fermion Compound URu2Si2'] | ['In this thesis, the author investigates hidden-order phase transition at T0 = 17.5 K in the heavy-fermion URu2Si2. The four-fold rotational symmetry breaking in the hidden order phase, which imposes a strong constraint on the theoretical model, is observed through the magnetic torque measurement. The translationally invariant phase with broken rotational symmetry is interpreted as meaning that the hidden-order phase is an electronic “nematic” phase. The observation of such nematicity in URu2Si2 indicates a ubiquitous nature among the strongly correlated electron systems. The author also studies the superconducting state of URu2Si2 below Tc = 1.4 K, which coexists with the hidden-order phase. A peculiar vortex penetration in the superconducting state is found, which may be related to the rotational symmetry breaking in the hidden-order phase. The author also identifies a vortex lattice melting transition. This transport study provides essential clues to the underlying issue of quasiparticle dynamics as to whether a quasiparticle Bloch state is realized in the periodic vortex lattice'] | ['gnd:4058651-0', 'gnd:4187186-8', 'gnd:4252866-5', 'gnd:4268288-5', 'gnd:4329751-1', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1653130520'] | ['Supraleitung', 'Uranverbindungen', 'Schwere-Fermionen-System', 'Silicide', 'Rutheniumverbindungen'] | 5 | 18,682 |
3A1653130520.jsonld | ['gnd:4187186-8', 'gnd:4329751-1', 'gnd:4252866-5', 'gnd:4058651-0', 'gnd:4268288-5'] | ['Supraleitung', 'Uranverbindungen', 'Schwere-Fermionen-System', 'Silicide', 'Rutheniumverbindungen'] | ['phy'] | [['(classificationName=linseach:mapping)che', 'Physics', 'Optical materials', '(classificationName=linseach:mapping)phy', '(classificationName=ddc)530.41', '(classificationName=bk, id=106407929)33.74 - Supraleitung', '(classificationName=loc)QC611.9-611.98', '(classificationName=bk, id=106408704)35.45 - Übergangselemente und ihre Verbindungen']] | ['Hidden Order and Exotic Superconductivity in the Heavy-Fermion Compound URu2Si2'] | ['In this thesis, the author investigates hidden-order phase transition at T0 = 17.5 K in the heavy-fermion URu2Si2. The four-fold rotational symmetry breaking in the hidden order phase, which imposes a strong constraint on the theoretical model, is observed through the magnetic torque measurement. The translationally invariant phase with broken rotational symmetry is interpreted as meaning that the hidden-order phase is an electronic “nematic” phase. The observation of such nematicity in URu2Si2 indicates a ubiquitous nature among the strongly correlated electron systems. The author also studies the superconducting state of URu2Si2 below Tc = 1.4 K, which coexists with the hidden-order phase. A peculiar vortex penetration in the superconducting state is found, which may be related to the rotational symmetry breaking in the hidden-order phase. The author also identifies a vortex lattice melting transition. This transport study provides essential clues to the underlying issue of quasiparticle dynamics as to whether a quasiparticle Bloch state is realized in the periodic vortex lattice'] | ['gnd:4058651-0', 'gnd:4187186-8', 'gnd:4252866-5', 'gnd:4268288-5', 'gnd:4329751-1', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1653130520'] | ['Supraleitung', 'Uranverbindungen', 'Schwere-Fermionen-System', 'Silicide', 'Rutheniumverbindungen'] | 22 | 18,683 |
3A1654332321.jsonld | ['gnd:4330658-5', 'gnd:4425827-6', 'gnd:4171730-2', 'gnd:4067486-1'] | ['Zeitreihenanalyse', 'Nichtgleichgewicht', 'Große Abweichung', 'Seltenes Ereignis'] | ['phy'] | [['(classificationName=loc)QC174.7-175.36', 'Thermodynamics', '(classificationName=msc)62P35', 'Physics', 'Statistical physics', '(classificationName=bk, id=106423266)33.25 - Thermodynamik, statistische Physik', '(classificationName=ddc)621', '(classificationName=msc)*82-02', '(classificationName=msc)82C05', '(classificationName=msc)62M10', '(classificationName=msc)00A79', '(classificationName=linseach:mapping)phy', '(classificationName=bk, id=106407848)33.28 - Transportvorgänge, irreversible Thermodynamik', 'Mathematical physics', 'Dynamical systems']] | ['Phenomenological Structure for the Large Deviation Principle in Time-Series Statistics : A method to control the rare events in non-equilibrium systems'] | [['Phenomenological structure for the large deviation principle -- Iterative measurement-feedback procedure for large deviation statistics -- Common scaling functions in dynamical and quantum phase transitions -- van Zon-Cohen singularity and a negative inverse temperature -- Conclusions and future perspectives.', 'This thesis describes a method to control rare events in non-equilibrium systems by applying physical forces to those systems but without relying on numerical simulation techniques, such as copying rare events. In order to study this method, the book draws on the mathematical structure of equilibrium statistical mechanics, which connects large deviation functions with experimentally measureable thermodynamic functions. Referring to this specific structure as the “phenomenological structure for the large deviation principle”, the author subsequently extends it to time-series statistics that can be used to describe non-equilibrium physics. The book features pedagogical explanations and also shows many open problems to which the proposed method can be applied only to a limited extent. Beyond highlighting these challenging problems as a point of departure, it especially offers an effective means of description for rare events, which could become the next paradigm of non-equilibrium statistical mechanics.']] | ['gnd:4067486-1', 'gnd:4171730-2', 'gnd:4330658-5', 'gnd:4425827-6', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1654332321'] | ['Zeitreihenanalyse', 'Nichtgleichgewicht', 'Große Abweichung', 'Seltenes Ereignis'] | 22 | 18,684 |
3A1654335347.jsonld | ['gnd:4128574-8', 'gnd:4375595-1', 'gnd:4376154-9', 'gnd:4185791-4', 'gnd:4360012-8', 'gnd:4398783-7'] | ['Supersymmetrie', 't-Quark', 'Proton-Proton-Streuung', 'ATLAS (Teilchendetektor)', 'Neutralino', 'LHC'] | ['phy'] | [['(classificationName=ddc)539.73', '(classificationName=loc)QC770-798', 'Measurement', '(classificationName=bk, id=106407430)33.56 - Elementarteilchenphysik', 'Particle acceleration', '(classificationName=linseach:mapping)phy', 'Physical measurements', 'Physics']] | ['Search for Scalar Top Quarks and Higgsino-Like Neutralinos : SUSY Hunting With a “Soft” Lepton at the LHC'] | [['Introduction -- The LHC And The ATLAS Experiment -- Data And Monte Carlo Simulation -- Particle Reconstruction -- Event Selections -- Background Estimation -- Results -- Conclusions. .', 'This book reports a search for theoretically natural supersymmetry (SUSY) at the Large Hadron Collider (LHC). The data collected with the ATLAS detector in 2012 corresponding to 20 /fb of an integrated luminosity have been analyzed for stop pair production in proton–proton collisions at a center-of-mass energy of 8 TeV at the Large Hadron Collider (LHC) in the scenario of the higgsino-like neutralino. The author focuses on stop decaying into a bottom quark and chargino. In the scenario of the higgsino-like neutralino, the mass difference between charginos and neutralinos (Δm) is expected to be small, and observable final-state particles are likely to have low-momentum (soft). The autho r develops a dedicated analysis with a soft lepton as a probe of particles from chargino decay, which suppresses the large amount of backgrounds. As a result of the analysis, no significant SUSY signal is observed. The 95% confidence-level exclusion limits are set to masses of stop and neutralino assuming Δm = 20 GeV. The region with ΔM (the mass difference between stop and neutralino) < 70 GeV is excluded for the first time at stop mass of less than 210 GeV. The author also excludes the signals with ΔM > 120 GeV up to 600 GeV of stop mass with neutralino mass of less than 280 GeV. The author clearly shows very few remaining parameter spaces for light stop (e.g., topology of stop decay is extremely similar to the SM top quark) by combining his results and previous ATLAS analyses. His results provide a strong constraint to searches for new physics in the future.']] | ['gnd:4128574-8', 'gnd:4185791-4', 'gnd:4360012-8', 'gnd:4375595-1', 'gnd:4376154-9', 'gnd:4398783-7', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1654335347'] | ['Supersymmetrie', 't-Quark', 'Proton-Proton-Streuung', 'ATLAS (Teilchendetektor)', 'Neutralino', 'LHC'] | 22 | 18,685 |
3A1654335487.jsonld | ['gnd:4166400-0', 'gnd:4114528-8', 'gnd:4124353-5', 'gnd:7591667-8', 'gnd:4151885-8'] | ['Mathematisches Modell', 'Ungeordnetes System', 'Elektronenspin', 'Ladungstransport', 'Graphen'] | ['phy'] | [['(classificationName=bk, id=10640444X)33.68 - Oberflächen, Dünne Schichten, Grenzflächen', 'Electronic materials', '(classificationName=loc)QC176.8.N35', 'Nanoscale science', 'Materials', 'Nanoscience', 'Optical materials', '(classificationName=bk, id=106407848)33.28 - Transportvorgänge, irreversible Thermodynamik', '(classificationName=linseach:mapping)phy', '(classificationName=loc)T174.7', 'Surfaces', 'Thin films', '(classificationName=linseach:mapping)che', '(classificationName=ddc)620.5', 'Nanostructures', '(classificationName=bk, id=106419242)35.48 - Sonstige anorganische Elemente und ihre Verbindungen', 'Physics']] | ['Charge and Spin Transport in Disordered Graphene-Based Materials'] | [['Introduction -- Electronic and Transport Properties of Graphene -- The Real Space Order O(N) Transport Formalism -- Transport in Disordered Graphene -- Spin Transport in Disordered Graphene -- Conclusions.', 'This thesis presents an in-depth theoretical analysis of charge and spin transport properties in complex forms of disordered graphene. It relies on innovative real space computational methods of the time-dependent spreading of electronic wave packets. First a universal scaling law of the elastic mean free path versus the average grain size is predicted for polycrystalline morphologies, and charge mobilities of up to 300.000 cm2/V.s are determined for 1 micron grain size, while amorphous graphene membranes are shown to behave as Anderson insulators. An unprecedented spin relaxation mechanism, unique to graphene and driven by spin/pseudospin entanglement is then reported in the presence of weak spin-orbit interaction (gold ad-atom impurities) together with the prediction of a crossover from a quantum spin Hall Effect to spin Hall effect (for thallium ad-atoms), depending on the degree of surface ad-atom segregation and the resulting island diameter.']] | ['gnd:4114528-8', 'gnd:4124353-5', 'gnd:4151885-8', 'gnd:4166400-0', 'gnd:7591667-8', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1654335487'] | ['Mathematisches Modell', 'Ungeordnetes System', 'Elektronenspin', 'Ladungstransport', 'Graphen'] | 22 | 18,686 |
3A1654335487.jsonld | ['gnd:4166400-0', 'gnd:4114528-8', 'gnd:4124353-5', 'gnd:7591667-8', 'gnd:4151885-8'] | ['Mathematisches Modell', 'Ungeordnetes System', 'Elektronenspin', 'Ladungstransport', 'Graphen'] | ['che'] | [['(classificationName=bk, id=10640444X)33.68 - Oberflächen, Dünne Schichten, Grenzflächen', 'Electronic materials', '(classificationName=loc)QC176.8.N35', 'Nanoscale science', 'Materials', 'Nanoscience', 'Optical materials', '(classificationName=bk, id=106407848)33.28 - Transportvorgänge, irreversible Thermodynamik', '(classificationName=linseach:mapping)phy', '(classificationName=loc)T174.7', 'Surfaces', 'Thin films', '(classificationName=linseach:mapping)che', '(classificationName=ddc)620.5', 'Nanostructures', '(classificationName=bk, id=106419242)35.48 - Sonstige anorganische Elemente und ihre Verbindungen', 'Physics']] | ['Charge and Spin Transport in Disordered Graphene-Based Materials'] | [['Introduction -- Electronic and Transport Properties of Graphene -- The Real Space Order O(N) Transport Formalism -- Transport in Disordered Graphene -- Spin Transport in Disordered Graphene -- Conclusions.', 'This thesis presents an in-depth theoretical analysis of charge and spin transport properties in complex forms of disordered graphene. It relies on innovative real space computational methods of the time-dependent spreading of electronic wave packets. First a universal scaling law of the elastic mean free path versus the average grain size is predicted for polycrystalline morphologies, and charge mobilities of up to 300.000 cm2/V.s are determined for 1 micron grain size, while amorphous graphene membranes are shown to behave as Anderson insulators. An unprecedented spin relaxation mechanism, unique to graphene and driven by spin/pseudospin entanglement is then reported in the presence of weak spin-orbit interaction (gold ad-atom impurities) together with the prediction of a crossover from a quantum spin Hall Effect to spin Hall effect (for thallium ad-atoms), depending on the degree of surface ad-atom segregation and the resulting island diameter.']] | ['gnd:4114528-8', 'gnd:4124353-5', 'gnd:4151885-8', 'gnd:4166400-0', 'gnd:7591667-8', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1654335487'] | ['Mathematisches Modell', 'Ungeordnetes System', 'Elektronenspin', 'Ladungstransport', 'Graphen'] | 5 | 18,687 |
3A1654596035.jsonld | ['gnd:4206090-4', 'gnd:4011413-2', 'gnd:4032081-9'] | ['Demokratie', 'Konflikt', 'Autokratie'] | ['sow'] | [['(classificationName=linseach:mapping)sow', 'Geschichte 1946-2008', '(classificationName=ddc-dbn)320']] | ['Conflicts dynamics in democratic and autocratic regimes, 1946-2008'] | ['The aim of this thesis is to analyze the impact of political regime type on the onset of violent conflicts. Using statistical analysis on a dataset that covers the period from 1946 to 2008, I investigate the effects of regime type on civil war, military coups, physical integrity rights violations, and the initiation of militarized interstate disputes. What foremost predicts instances of violent conflict is the extent to which regimes rely on binding, predictable rules regarding the selection of the chief executive: thus, I find that monarchies and democracies are more stable and peaceful than any other regime. Among regimes that lack such rules, I find that military dictatorships experience coups more frequently than party regimes, but this is the only outcome that can be clearly attributed to authoritarian regime type: other observed differences either stem from the mutual relationships between different manifestations of political violence, or from the security environment in which such regimes emerge. To sum up, was seems to explain political regimes’ propensity to experience or use violence is the extent to which they are institutionalized, and the extent to which leaders are secure in office.'] | ['gnd:1138841633', 'gnd:114045836', 'gnd:2024349-2', 'gnd:4011413-2', 'gnd:4032081-9', 'gnd:4206090-4', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1654596035'] | ['Panel, Sophie', 'Harnisch, Sebastian', 'Universität Heidelberg', 'Demokratie', 'Konflikt', 'Autokratie'] | 25 | 18,688 |
3A165470055X.jsonld | [] | [] | ['phy'] | [['Hadrons', 'Mathematical physics.', 'Nuclear physics', '(classificationName=ddc)539.7092', 'Heavy ions', '(classificationName=linseach:mapping)phy', 'Physics', '(classificationName=loc)QC702.7.H42', '(classificationName=loc)QC770-798', '(classificationName=bk, id=106408038)33.40 - Kernphysik', 'Astrophysics', '(classificationName=loc)QC793.5.H32-793.5.H329']] | ['A Study of the Isoscalar Giant Monopole Resonance : The Role of Symmetry Energy in Nuclear Incompressibility in the Open-Shell Nuclei'] | [['Introduction -- Nuclear Matter Incompressibility -- Giant Resonances -- Compressional Mode GRs and Nuclear Incompressibility -- Experimental Tools to Study ISGMR -- Motivation -- Theory of Collective Motion -- Introduction -- Distorted-Wave Born Approximation (DWBA) -- Sum rules -- Transition Densities and Transition Potentials -- Contribution from the Isovector Giant Dipole Resonance -- Experimental Overview and Data Reduction -- Overview -- Experimental Setup -- Detector Setup -- Data Acquisition System -- Experimental Specifications -- Data Reduction -- Data Analysis -- Overview -- Optical Model -- Global Optical Model Analysis -- Multipole Decomposition Analysis -- Results and Discussion -- Overview -- E-309 -- E-340 -- E.318 -- Summary and Current Status.', 'This thesis reports on investigations of a specific collective mode of nuclear vibration, the isoscalar giant monopole resonance (ISGMR), the nuclear "breathing mode", the energy of which is directly related to a fundamental property of nuclei—the nuclear incompressibility. The alpha inelastic scattering experiments reported in this thesis have been critical to answering some fundamental questions about nuclear incompressibility and the symmetry energy, quantities that are crucial to our understanding of a number of phenomena in nuclear physics and astrophysics, including collective excitations in nuclei, radii of neutron stars, and the nature of stellar collapse and supernova explosions. The work described included three sets of experiments and subsequent sophisticated data analysis, both leading to results that have been welcomed by the community and recognised as important contributions to the field.']] | ['gnd:4178133-8', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A165470055X'] | ['Riesenresonanz'] | 22 | 18,689 |
3A1654760897.jsonld | ['gnd:4116433-7', 'gnd:4035964-5', 'gnd:4143683-0', 'gnd:4367340-5', 'gnd:4285966-9', 'gnd:4138609-7'] | ['Literatur', 'Schwarze', 'Freigelassener', 'Autobiografische Literatur', 'Grenze (Motiv)', 'Grenzüberschreitung'] | ['lit'] | [['Literature.', '(classificationName=bk, id=106422219)18.07 - Englische Literatur außerhalb Großbritanniens und der USA', '19th Century.', 'Slaves', 'Fugitive slaves', 'Geschichte 1801-1900', "Slaves' writings, American", 'Literary Studies.', 'Grenze', 'Literary History.', 'Grenzüberschreitung', 'Life Writing.', 'Schwarze', '(classificationName=rvk)HQ 4020', '(classificationName=ddc)810.9/896071', '(classificationName=bk, id=106404490)17.93 - Literarische Stoffe, literarische Motive, literarische Themen', '(classificationName=linseach:mapping)lit', 'Slavery', 'LITERARY CRITICISM / American / General', '(classificationName=loc)PR120.B55', '(classificationName=loc)PR9185.6.B57', 'America.', 'Migration.', 'American Studies.', 'Borders.', 'Cultural History.', 'Slave narratives', 'Geschichte 1850-1860', '(classificationName=rvk)HQ 4045', 'Slave Narrative.', 'Authors, Black', 'Literatur', 'Canadian literature', '(classificationName=rvk)HQ 4070']] | ['Fugitive borders : black Canadian cross-border literature at mid-nineteenth century'] | ["Fugitive Borders explores a new archive of 19th-century autobiographical writing by black authors in North America. For that purpose, Nele Sawallisch examines four different texts written by formerly enslaved men in the 1850s that emerged in or around the historical region of Canada West (now known as Ontario) and that defy the genre conventions of the classic slave narrative. Instead, these texts demonstrate originality in expressing complex, often ambivalent attitudes towards the so-called Canadian Promised Land and contribute to a form of textual community-building across national borders. In the context of emerging national discourses before Canada's Confederation in 1867, they offer alternatives to the hegemonic narrative of the white settler nation."] | ['gnd:1175563420', 'gnd:4035964-5', 'gnd:4065800-4', 'gnd:4102089-3', 'gnd:4116433-7', 'gnd:4138609-7', 'gnd:4143683-0', 'gnd:4285966-9', 'gnd:4367340-5', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1654760897'] | ['Sawallisch, Nele', 'Literatur', 'Kanada', 'Ontario', 'Schwarze', 'Freigelassener', 'Autobiografische Literatur', 'Grenze (Motiv)', 'Grenzüberschreitung'] | 14 | 18,690 |
3A1654802050.jsonld | ['gnd:4705961-8', 'gnd:4263396-5', 'gnd:4151885-8', 'gnd:4842734-2', 'gnd:4139923-7', 'gnd:4163636-3', 'gnd:4417075-0', 'gnd:4182337-0', 'gnd:4210733-7', 'gnd:4161053-2'] | ['Kohärenz', 'Elektronenspin', 'Hyperfeinwechselwirkung', 'Kernspin', 'Spin-Spin-Wechselwirkung', 'Elektronischer Transport', 'Quantenpunkt', 'Spindynamik', 'Quanteninformatik', 'Qubit'] | ['phy'] | [['(classificationName=bk, id=106418815)54.10 - Theoretische Informatik', 'Nanoscience', '(classificationName=msc)81P45', 'Nanoscale science', 'Nanotechnology', 'Spintronics', 'Physics', '(classificationName=bk, id=106407910)33.23 - Quantenphysik', 'Thin films', '(classificationName=msc)00A79', 'Nanostructures', '(classificationName=msc)81P68', '(classificationName=loc)TK7874.887', '(classificationName=msc)*81-02', '(classificationName=linseach:mapping)phy', '(classificationName=ddc)621.3', 'Quantum computers', 'Interfaces (Physical sciences)', '(classificationName=linseach:mapping)inf', 'Surfaces (Physics)', '(classificationName=loc)QA76.889']] | ['Quantum Dots for Quantum Information Processing: Controlling and Exploiting the Quantum Dot Environment'] | [['This thesis offers a comprehensive introduction to surface acoustic waves in the quantum regime. It addresses two of the most significant technological challenges in developing a scalable quantum information processor based on spins in quantum dots: (i) decoherence of the electronic spin qubit due to the surrounding nuclear spin bath, and (ii) long-range spin-spin coupling between remote qubits. Electron spins confined in quantum dots (QDs) are among the leading contenders for implementing quantum information processing. To this end, the author pursues novel strategies that turn the unavoidable coupling to the solid-state environment (in particular, nuclear spins and phonons) into a valuable asset rather than a liability.', 'Introduction -- Superradiance-Like Electron Transport Through a Quantum Dot -- Nuclear Spin Dynamics in Double Quantum Dots -- Universal Quantum Transducers Based on Surface Acoustic Waves -- Outlook.']] | ['gnd:4139923-7', 'gnd:4151885-8', 'gnd:4161053-2', 'gnd:4163636-3', 'gnd:4182337-0', 'gnd:4210733-7', 'gnd:4263396-5', 'gnd:4417075-0', 'gnd:4705961-8', 'gnd:4842734-2', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1654802050'] | ['Kohärenz', 'Elektronenspin', 'Hyperfeinwechselwirkung', 'Kernspin', 'Spin-Spin-Wechselwirkung', 'Elektronischer Transport', 'Quantenpunkt', 'Spindynamik', 'Quanteninformatik', 'Qubit'] | 22 | 18,691 |
3A1654802050.jsonld | ['gnd:4705961-8', 'gnd:4263396-5', 'gnd:4151885-8', 'gnd:4842734-2', 'gnd:4139923-7', 'gnd:4163636-3', 'gnd:4417075-0', 'gnd:4182337-0', 'gnd:4210733-7', 'gnd:4161053-2'] | ['Kohärenz', 'Elektronenspin', 'Hyperfeinwechselwirkung', 'Kernspin', 'Spin-Spin-Wechselwirkung', 'Elektronischer Transport', 'Quantenpunkt', 'Spindynamik', 'Quanteninformatik', 'Qubit'] | ['inf'] | [['(classificationName=bk, id=106418815)54.10 - Theoretische Informatik', 'Nanoscience', '(classificationName=msc)81P45', 'Nanoscale science', 'Nanotechnology', 'Spintronics', 'Physics', '(classificationName=bk, id=106407910)33.23 - Quantenphysik', 'Thin films', '(classificationName=msc)00A79', 'Nanostructures', '(classificationName=msc)81P68', '(classificationName=loc)TK7874.887', '(classificationName=msc)*81-02', '(classificationName=linseach:mapping)phy', '(classificationName=ddc)621.3', 'Quantum computers', 'Interfaces (Physical sciences)', '(classificationName=linseach:mapping)inf', 'Surfaces (Physics)', '(classificationName=loc)QA76.889']] | ['Quantum Dots for Quantum Information Processing: Controlling and Exploiting the Quantum Dot Environment'] | [['This thesis offers a comprehensive introduction to surface acoustic waves in the quantum regime. It addresses two of the most significant technological challenges in developing a scalable quantum information processor based on spins in quantum dots: (i) decoherence of the electronic spin qubit due to the surrounding nuclear spin bath, and (ii) long-range spin-spin coupling between remote qubits. Electron spins confined in quantum dots (QDs) are among the leading contenders for implementing quantum information processing. To this end, the author pursues novel strategies that turn the unavoidable coupling to the solid-state environment (in particular, nuclear spins and phonons) into a valuable asset rather than a liability.', 'Introduction -- Superradiance-Like Electron Transport Through a Quantum Dot -- Nuclear Spin Dynamics in Double Quantum Dots -- Universal Quantum Transducers Based on Surface Acoustic Waves -- Outlook.']] | ['gnd:4139923-7', 'gnd:4151885-8', 'gnd:4161053-2', 'gnd:4163636-3', 'gnd:4182337-0', 'gnd:4210733-7', 'gnd:4263396-5', 'gnd:4417075-0', 'gnd:4705961-8', 'gnd:4842734-2', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1654802050'] | ['Kohärenz', 'Elektronenspin', 'Hyperfeinwechselwirkung', 'Kernspin', 'Spin-Spin-Wechselwirkung', 'Elektronischer Transport', 'Quantenpunkt', 'Spindynamik', 'Quanteninformatik', 'Qubit'] | 11 | 18,692 |
3A1654880256.jsonld | [] | [] | ['his'] | [['World politics', '(classificationName=rvk)NQ 6210', 'Intercultural communication', 'HISTORY / Europe / Germany', 'Genscher, Hans-Dietrich', 'Détente policy', '(classificationName=ddc-dbn)900', 'Afghanistan', '(classificationName=rvk)ML 1700', 'Solidarity', 'Geschichte 1979-1983', 'Germany (West)', '(classificationName=loc)DD257.4', 'Foreign Office', 'Peace-building', 'History of Germany', 'Poland', '(classificationName=linseach:mapping)his', '(classificationName=loc)D848', 'media', '(classificationName=bk, id=181569671)15.38 - Europäische Geschichte nach 1945', '(classificationName=rvk)NQ 6850', '(classificationName=ddc)327.430092']] | ['Frieden durch Kommunikation : das System Genscher und die Entspannungspolitik im Zweiten Kalten Krieg 1979–1982/83'] | ['At the end of the 1970s West Germany’s foreign minister Genscher faced the challenge of defending the Social-Liberal coalition’s policy of détente against the approaching "Second Cold War.?" The unique features of his communication policy were demonstrated in his responses to the Soviet invasion of Afghanistan and the Polish crisis. The author sees the basis for his long-term success as stemming from a specific "Genscher system.'] | ['gnd:1023324806', 'gnd:118690388', 'gnd:4011889-7', 'gnd:4046533-0', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1654880256'] | ['Bressendorf, Agnes Bresselau', 'Genscher, Hans-Dietrich 1927-2016', 'Deutschland (Bundesrepublik)', 'Entspannungspolitik'] | 9 | 18,693 |
3A1655067125.jsonld | ['gnd:4362758-4', 'gnd:4056989-5'] | ['Stationärer Prozess', 'Nichtkommutative Wahrscheinlichkeit'] | ['mat'] | [['(classificationName=msc)46L55', 'Distribution (Probability theory)', '(classificationName=bk, id=106408070)31.70 - Wahrscheinlichkeitsrechnung', '(classificationName=ssg)17,1', '(classificationName=rvk)SK 600', '(classificationName=ddc)519.2', 'Functional analysis', '(classificationName=bk, id=106411217)31.46 - Funktionalanalysis', '(classificationName=linseach:mapping)mat', '(classificationName=rvk)SI 850', '(classificationName=msc)*46-02', '(classificationName=loc)QA319-329.9', '(classificationName=ddc-dbn)510', 'Probabilities.', 'Operator theory', '(classificationName=ddc)515.7', '(classificationName=msc)46L53', 'Mathematics', '(classificationName=bk, id=181569965)31.47 - Operatortheorie', '(classificationName=msc)46L54']] | ['Noncommutative Stationary Processes'] | ['Quantum probability and the theory of operator algebras are both concerned with the study of noncommutative dynamics. Focusing on stationary processes with discrete-time parameter, this book presents (without many prerequisites) some basic problems of interest to both fields, on topics including extensions and dilations of completely positive maps, Markov property and adaptedness, endomorphisms of operator algebras and the applications arising from the interplay of these themes. Much of the material is new, but many interesting questions are accessible even to the reader equipped only with basic knowledge of quantum probability and operator algebras'] | ['gnd:4056989-5', 'gnd:4362758-4', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1655067125'] | ['Stationärer Prozess', 'Nichtkommutative Wahrscheinlichkeit'] | 16 | 18,694 |
3A1655389874.jsonld | ['gnd:4219057-5', 'gnd:4441296-4', 'gnd:4009736-5', 'gnd:4296661-9', 'gnd:4310416-2'] | ['Chancengleichheit', 'Qualitätsmanagement', 'Produktionsschule', 'Zertifizierung', 'Bildungsförderung'] | ['pae'] | [['Dissertation', 'Berufs- und Wirtschaftspädagogik', 'benachteiligte Jugendliche', '(classificationName=rvk)DL 5000', '(classificationName=linseach:mapping)pae', '(classificationName=bk, id=106414232)81.13 - Bildungsplanung', '(classificationName=ddc)370', '(classificationName=bk, id=106410202)81.45 - Schulverwaltung', 'Qualitätssicherung in der beruflichen Bildun', 'Qualitätssicherung in der beruflichen Bildung', 'Benachteiligtenförderung']] | ['Qualitätsdiskurs Produktionsschule : am Beispiel des Qualitätssiegels Produktionsschule des Bundesverbandes Produktionsschulen e. V.'] | ['Production schools are educational institutions introducing disadvantaged young people to the working world. However, this type of school is neither specifically defined nor institutionalised. Moreover, pedagogical settings and quality assurance concepts at production schools are often insufficient. Using the example of the quality seal of Bundesverband Produktionsschulen e.V. (German association of production schools), the dissertation examines the means production schools as institutions have at hand to prove the quality of their support of disadvantaged persons and, at the same time, position themselves within the German educational landscape. The examined approaches to educational quality are essential for establishing production schools as an alternative to other forms of vocational training, particularly with respect to young refugees as an education group. Produktionsschulen sind Bildungseinrichtungen, die benachteiligte junge Menschen an die Arbeitswelt heranführen. Die Schulform ist jedoch nicht definiert und institutionell verankert, pädagogische Settings und Qualitätskonzepte liegen nicht durchgehend vor. Die Dissertation untersucht am Beispiel des Qualitätssiegels des Bundesverbandes Produktionsschulen e.V., wie die Institution Produktionsschule ihre Qualität als Angebot in der Benachteiligtenförderung nachweisen und sich gleichzeitig in der deutschen Bildungslandschaft verorten kann. Besonders mit Blick auf die Bildungsgruppe der jungen Geflüchteten ist der untersuchte Qualitätsdiskurs elementar, um die Produktionsschule als Alternative zu anderen Berufsbildungsansätzen zu etablieren.'] | ['gnd:1124081380', 'gnd:4009736-5', 'gnd:4011882-4', 'gnd:4219057-5', 'gnd:4296661-9', 'gnd:4310416-2', 'gnd:4441296-4', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1655389874'] | ['Förster, Martin', 'Chancengleichheit', 'Deutschland', 'Qualitätsmanagement', 'Produktionsschule', 'Zertifizierung', 'Bildungsförderung'] | 20 | 18,695 |
3A1655652281.jsonld | ['gnd:7590110-9', 'gnd:4421423-6', 'gnd:4456599-9', 'gnd:4165734-2', 'gnd:4190984-7', 'gnd:4726796-3', 'gnd:7540899-5'] | ['Kriminalitätsfurcht', 'Zivilbevölkerung', 'Nachkriegszeit', 'Gefährlichkeit', 'Misstrauen', 'Bürgerkrieg in Sierra Leone (1991-2002)', 'Ehemaliger Soldat'] | ['his'] | [['(classificationName=bk, id=106416960)89.58 - Politische Gewalt', 'Political Sociology', 'Politische Soziologie', '(classificationName=linseach:mapping)his', 'Political Science', '(classificationName=ddc-dbn)960', 'Krieg', '(classificationName=ddc-dbn)320', 'Gewalt', '(classificationName=bk, id=181571315)73.74 - Interethnische Beziehungen', 'Frieden', 'Politikwissenschaft', 'Konfliktforschung', '(classificationName=ddc)303.60966409051', 'War', 'Peacebuilding', '(classificationName=linseach:mapping)sow', 'Conflict Studies', 'Bourdieu', '(classificationName=rvk)MI 34097', '(classificationName=bk, id=181569752)15.92 - Afrika südlich der Sahara', '(classificationName=bk, id=106411128)73.49 - Sozialethnologie: Sonstiges', 'Africa', 'war', '(classificationName=ddc-dbn)300', 'Violence', 'Afrika', 'Sierra Leone; Peacebuilding; Krieg; Frieden; Bourdieu; Gewalt; Konfliktforschung; Politische Soziologie; Afrika; Politikwissenschaft; War; Peace; Violence; Conflict Studies; Political Sociology; Africa; Political Science;', 'Peace']] | ['Was vom Krieg übrig bleibt : Unfriedliche Beziehungen in Sierra Leone'] | [['A new image of unpeaceful relations that challenges common concepts of research about post-war societies.', 'Wie ordnen sich gesellschaftliche Verhältnisse nach kriegerischer Gewalt neu? Und wie gehen Betroffene und Beteiligte mit weiterhin bestehenden unfriedlichen Beziehungen um?Am Fallbeispiel Sierra Leone untersucht Anne Menzel die Trennlinie zwischen der Zivilbevölkerung und (ehemaligen) Kämpfern, die sowohl in der Forschung zu Nachkriegsgesellschaften als auch in der Peacebuilding-Praxis meist als gegeben angesehen und ganz selbstverständlich gezogen wird. Ihre Studie eröffnet neue und überraschende Perspektiven, indem sie Einblick in das Entstehen und in die andauernde Praxis einer lokalen »Ästhetik der Gefährlichkeit« gibt, in der sich gerade keine eindeutige Trennung von Exkombattanten und Zivilbevölkerung ausmachen lässt.']] | ['gnd:4165734-2', 'gnd:4190984-7', 'gnd:4421423-6', 'gnd:4456599-9', 'gnd:4726796-3', 'gnd:7540899-5', 'gnd:7590110-9', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1655652281'] | ['Kriminalitätsfurcht', 'Zivilbevölkerung', 'Nachkriegszeit', 'Gefährlichkeit', 'Misstrauen', 'Bürgerkrieg in Sierra Leone (1991-2002)', 'Ehemaliger Soldat'] | 9 | 18,696 |
3A1655652281.jsonld | ['gnd:7590110-9', 'gnd:4421423-6', 'gnd:4456599-9', 'gnd:4165734-2', 'gnd:4190984-7', 'gnd:4726796-3', 'gnd:7540899-5'] | ['Kriminalitätsfurcht', 'Zivilbevölkerung', 'Nachkriegszeit', 'Gefährlichkeit', 'Misstrauen', 'Bürgerkrieg in Sierra Leone (1991-2002)', 'Ehemaliger Soldat'] | ['sow'] | [['(classificationName=bk, id=106416960)89.58 - Politische Gewalt', 'Political Sociology', 'Politische Soziologie', '(classificationName=linseach:mapping)his', 'Political Science', '(classificationName=ddc-dbn)960', 'Krieg', '(classificationName=ddc-dbn)320', 'Gewalt', '(classificationName=bk, id=181571315)73.74 - Interethnische Beziehungen', 'Frieden', 'Politikwissenschaft', 'Konfliktforschung', '(classificationName=ddc)303.60966409051', 'War', 'Peacebuilding', '(classificationName=linseach:mapping)sow', 'Conflict Studies', 'Bourdieu', '(classificationName=rvk)MI 34097', '(classificationName=bk, id=181569752)15.92 - Afrika südlich der Sahara', '(classificationName=bk, id=106411128)73.49 - Sozialethnologie: Sonstiges', 'Africa', 'war', '(classificationName=ddc-dbn)300', 'Violence', 'Afrika', 'Sierra Leone; Peacebuilding; Krieg; Frieden; Bourdieu; Gewalt; Konfliktforschung; Politische Soziologie; Afrika; Politikwissenschaft; War; Peace; Violence; Conflict Studies; Political Sociology; Africa; Political Science;', 'Peace']] | ['Was vom Krieg übrig bleibt : Unfriedliche Beziehungen in Sierra Leone'] | [['A new image of unpeaceful relations that challenges common concepts of research about post-war societies.', 'Wie ordnen sich gesellschaftliche Verhältnisse nach kriegerischer Gewalt neu? Und wie gehen Betroffene und Beteiligte mit weiterhin bestehenden unfriedlichen Beziehungen um?Am Fallbeispiel Sierra Leone untersucht Anne Menzel die Trennlinie zwischen der Zivilbevölkerung und (ehemaligen) Kämpfern, die sowohl in der Forschung zu Nachkriegsgesellschaften als auch in der Peacebuilding-Praxis meist als gegeben angesehen und ganz selbstverständlich gezogen wird. Ihre Studie eröffnet neue und überraschende Perspektiven, indem sie Einblick in das Entstehen und in die andauernde Praxis einer lokalen »Ästhetik der Gefährlichkeit« gibt, in der sich gerade keine eindeutige Trennung von Exkombattanten und Zivilbevölkerung ausmachen lässt.']] | ['gnd:4165734-2', 'gnd:4190984-7', 'gnd:4421423-6', 'gnd:4456599-9', 'gnd:4726796-3', 'gnd:7540899-5', 'gnd:7590110-9', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1655652281'] | ['Kriminalitätsfurcht', 'Zivilbevölkerung', 'Nachkriegszeit', 'Gefährlichkeit', 'Misstrauen', 'Bürgerkrieg in Sierra Leone (1991-2002)', 'Ehemaliger Soldat'] | 25 | 18,697 |
3A1655684671.jsonld | ['gnd:4026718-0', 'gnd:4012475-7', 'gnd:4566658-1', 'gnd:4055707-8', 'gnd:4519498-1'] | ['Diskurs', 'Indianer', 'Soziale Bewegung', 'Interkulturalität', 'Postkolonialismus'] | ['his'] | [['(classificationName=linseach:mapping)his', '(classificationName=bk, id=106412701)71.37 - Ethnosoziologie', '(classificationName=rvk)LB 48655', 'Politikwissenschaft', '(classificationName=rvk)LB 47655', 'postcolonialism', 'Indigenenbewegung; Ecuador; Soziale Bewegungen; Diskurs; Kolonialität der Macht; Postkolonialismus; Zivilgesellschaft; Entwicklungssoziologie; Lateinamerika; Politikwissenschaft; Social Movements; Postcolonialism; Civil Society; Sociology of Development; Latin America; Political Science;', 'Latin America', 'civil society', '(classificationName=rvk)MI 86090', 'Lateinamerika', 'Civil Society', '(classificationName=rvk)LB 46655', 'Diskurs', '(classificationName=ddc-dbn)320', 'Postkolonialismus', 'Political Science', '(classificationName=ddc)300', '(classificationName=linseach:mapping)sow', 'Entwicklungssoziologie', 'Ecuador', '(classificationName=rvk)LB 53655', 'Sociology of Development', 'social movements', '(classificationName=bk, id=181570874)15.88 - Mittelamerika, Südamerika', 'Soziale Bewegungen', 'Zivilgesellschaft', 'Kolonialität der Macht', 'Postcolonialism', 'Social Movements']] | ['Die Indigenenbewegung in Ecuador : Diskurs und Dekolonialität'] | [['The Indigenous Peoples Movement, despite its enormous diversity, is an important social player in Ecuadorian Society. Since the transitional period between the mid-1970s and mid-1980s, it has established a discourse which combines identity with class position and is structured around the political terms indigenous sovereignty, nationality, territoriality, plural nationality, interculturality, and »the good life«.Philipp Altmann shows how this discourse stands in opposition to the colonial structuring of society and its effects - such as discrimination and inequality - and is therefore to be understood as decolonial.', 'Die Indigenenbewegung ist trotz ihrer enormen Diversität ein wichtiger sozialer Akteur in der ecuadorianischen Gesellschaft. Seit einer Sattelzeit zwischen Mitte der 1970er und Mitte der 1980er Jahre hat sie einen Diskurs herausgebildet, der identitäre mit klassistischen Positionen verbindet und um die politischen Begriffe indigene Nationalität, Territorialität, Plurinationalität, Interkulturalität und Gutes Leben herum aufgebaut ist. Philipp Altmann zeigt, wie sich dieser Diskurs gegen die koloniale Strukturierung der Gesellschaft und ihre Auswirkungen - wie etwa Diskriminierung und Ungleichheit - wendet und daher dekolonial zu verstehen ist.']] | ['gnd:4012475-7', 'gnd:4026718-0', 'gnd:4055707-8', 'gnd:4129321-6', 'gnd:4519498-1', 'gnd:4566658-1', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1655684671'] | ['Diskurs', 'Indianer', 'Soziale Bewegung', 'Ecuador', 'Interkulturalität', 'Postkolonialismus'] | 9 | 18,698 |
3A1655684671.jsonld | ['gnd:4026718-0', 'gnd:4012475-7', 'gnd:4566658-1', 'gnd:4055707-8', 'gnd:4519498-1'] | ['Diskurs', 'Indianer', 'Soziale Bewegung', 'Interkulturalität', 'Postkolonialismus'] | ['sow'] | [['(classificationName=linseach:mapping)his', '(classificationName=bk, id=106412701)71.37 - Ethnosoziologie', '(classificationName=rvk)LB 48655', 'Politikwissenschaft', '(classificationName=rvk)LB 47655', 'postcolonialism', 'Indigenenbewegung; Ecuador; Soziale Bewegungen; Diskurs; Kolonialität der Macht; Postkolonialismus; Zivilgesellschaft; Entwicklungssoziologie; Lateinamerika; Politikwissenschaft; Social Movements; Postcolonialism; Civil Society; Sociology of Development; Latin America; Political Science;', 'Latin America', 'civil society', '(classificationName=rvk)MI 86090', 'Lateinamerika', 'Civil Society', '(classificationName=rvk)LB 46655', 'Diskurs', '(classificationName=ddc-dbn)320', 'Postkolonialismus', 'Political Science', '(classificationName=ddc)300', '(classificationName=linseach:mapping)sow', 'Entwicklungssoziologie', 'Ecuador', '(classificationName=rvk)LB 53655', 'Sociology of Development', 'social movements', '(classificationName=bk, id=181570874)15.88 - Mittelamerika, Südamerika', 'Soziale Bewegungen', 'Zivilgesellschaft', 'Kolonialität der Macht', 'Postcolonialism', 'Social Movements']] | ['Die Indigenenbewegung in Ecuador : Diskurs und Dekolonialität'] | [['The Indigenous Peoples Movement, despite its enormous diversity, is an important social player in Ecuadorian Society. Since the transitional period between the mid-1970s and mid-1980s, it has established a discourse which combines identity with class position and is structured around the political terms indigenous sovereignty, nationality, territoriality, plural nationality, interculturality, and »the good life«.Philipp Altmann shows how this discourse stands in opposition to the colonial structuring of society and its effects - such as discrimination and inequality - and is therefore to be understood as decolonial.', 'Die Indigenenbewegung ist trotz ihrer enormen Diversität ein wichtiger sozialer Akteur in der ecuadorianischen Gesellschaft. Seit einer Sattelzeit zwischen Mitte der 1970er und Mitte der 1980er Jahre hat sie einen Diskurs herausgebildet, der identitäre mit klassistischen Positionen verbindet und um die politischen Begriffe indigene Nationalität, Territorialität, Plurinationalität, Interkulturalität und Gutes Leben herum aufgebaut ist. Philipp Altmann zeigt, wie sich dieser Diskurs gegen die koloniale Strukturierung der Gesellschaft und ihre Auswirkungen - wie etwa Diskriminierung und Ungleichheit - wendet und daher dekolonial zu verstehen ist.']] | ['gnd:4012475-7', 'gnd:4026718-0', 'gnd:4055707-8', 'gnd:4129321-6', 'gnd:4519498-1', 'gnd:4566658-1', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1655684671'] | ['Diskurs', 'Indianer', 'Soziale Bewegung', 'Ecuador', 'Interkulturalität', 'Postkolonialismus'] | 25 | 18,699 |
3A1655852558.jsonld | ['gnd:4052527-2', 'gnd:4045660-2', 'gnd:4027489-5', 'gnd:4047704-6'] | ['Intersubjektivität', 'Phänomenologie', 'Psychologie', 'Schizophrenie'] | ['meda'] | [['(classificationName=ddc-dbn)150', '(classificationName=linseach:mapping)meda', '(classificationName=linseach:mapping)pae', '(classificationName=ddc-dbn)610']] | ['Schizophrenia: a disorder of intersubjectivity : a phenomenological analysis'] | ['This dissertation combines two scientific disciplines and research fields, namely philosophy and psychopathology. Within such a wide field of investigation, two precise perspectives are to be adopted in this inquiry: stemming from the first field, the phenomenological perspective on subjectivity and intersubjectivity; stemming from the second, the psychopathological perspective on schizophrenia. The combination of philosophy and psychopathology has often proven fruitful. Moreover, the main motivation for such combined approach is justified by the strong belief that, when critically used, phenomenology offers a viable method of studying the first-personal perspective of experience, including the experiences of people with mental disorders. Philosophical analysis can thereby be used as a means to evaluate the meaning and adequacy of psychopathological concepts and ideas. As a result, phenomenological psychopathology may help understand what is often claimed to be incomprehensible. Particularly for the understanding of schizophrenia, this is taken to be a valuable contribution. For more than twenty years now, the phenomenological approach to schizophrenia has developed a strong and influential hypothesis on the basic alterations of this disorder. Schizophrenia, it is claimed, is a disorder of subjectivity, and more specifically, a disorder of the minimal self. Simultaneously, and often in conjunction, philosophical research on the self has vastly proliferated. The vivid interaction between these two fields makes the phenomenology of schizophrenia a good example of effective interdisciplinary work. Within the philosophical debate on subjectivity, intersubjectivity, or the relation between self and other, is currently a key topic. However, this has not significantly influenced the psychopathology of schizophrenia yet. The initial and fundamental claim of this dissertation is indeed that a renewed evaluation and inclusion of intersubjectivity, next to subjectivity, is to increase the validity of the phenomenological approach to schizophrenia. This would allow the previous hypothesis on schizophrenia as minimal self disorder to be challenged, criticized, or complemented, which would accordingly increase the significance and its clinical value. What I will attempt to do in this dissertation is then to thoroughly evaluate the role of intersubjectivity in schizophrenia. It will hence become clear what this role and its significance are. Consequently, I will finally argue that the basic alterations of schizophrenia concern both subjectivity and intersubjectivity. My argument is developed in four chapters. In the first, I introduce the topic of the self, including the distinction between the minimal and the extended self. This chapter equally introduces schizophrenia as a psychiatric concept, and three different clinical approaches are discussed, among which the phenomenological approach in most detail. After the topics of the self and schizophrenia, I introduce intersubjectivity, notably from a developmental-psychological perspective. By way of status quaestionis, I recapitulate the current research on intersubjectivity and schizophrenia. It will become clear that this research is relatively scarce. I then conclude the chapter with a full formulation of the two research questions informing this dissertation, namely Is schizophrenia an intersubjectivity-disorder? and Which self-concept is suited to define schizophrenia as a self and intersubjectivity disorder? The second chapter examines the phenomenology of intersubjectivity. The exact delineation of what is meant here by intersubjectivity will allow the reader to acknowledge its extent and variety. This chapter is aimed to provide the necessary philosophical tools to analyse schizophrenia in the light of intersubjectivity. In the third chapter I turn to psychopathology. In the first section, I analyse the work of seven major psychopathologists on schizophrenia. The goal of this section is to look for elements of intersubjectivity in their accounts of schizophrenia. Many of these psychopathologists have been influential for the development of the current self-disorder hypothesis, and the investigation intends to show how some crucial intersubjective elements in their work have been neglected. In the second section of this chapter, I focus on the symptoms, signs, and phenomena of schizophrenia that relate to intersubjectivity. This chapter finally offers all the material needed to positively answer the first research question. In the fourth chapter, I bring together psychopathology and philosophy, and I attempt to answer the two research questions. Since Chapter 3 allows me to affirmatively answer the first question, I examine whether the current self-disorder hypothesis is adequate to integrate intersubjectivity disturbances. It will appear that it is not, and the first section of this chapter consequently deals with the question why intersubjectivity and its disturbances have been neglected until now. In the second section it will become clear that no different self-concept is required, but that schizophrenia primarily concerns a particular capacity or orientation of subjectivity. I introduce the concept of open subjectivity and thereby answer the second research question. By describing schizophrenia as a disturbance of open subjectivity, I am finally able to integrate both self-disturbances and intersubjectivity-disturbances into a coherent and unified theory. To conclude this dissertation, I summarize and recapitulate its major issues, questions, and results in Chapter 5. Both clinical implications and possible future research are also discussed here.'] | ['gnd:1124785329', 'gnd:115351868', 'gnd:4027489-5', 'gnd:4045660-2', 'gnd:4047704-6', 'gnd:4052527-2', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1655852558'] | ['Van Duppen, Zeno', 'Fuchs, Thomas', 'Intersubjektivität', 'Phänomenologie', 'Psychologie', 'Schizophrenie'] | 18 | 18,700 |
3A1655852558.jsonld | ['gnd:4052527-2', 'gnd:4045660-2', 'gnd:4027489-5', 'gnd:4047704-6'] | ['Intersubjektivität', 'Phänomenologie', 'Psychologie', 'Schizophrenie'] | ['pae'] | [['(classificationName=ddc-dbn)150', '(classificationName=linseach:mapping)meda', '(classificationName=linseach:mapping)pae', '(classificationName=ddc-dbn)610']] | ['Schizophrenia: a disorder of intersubjectivity : a phenomenological analysis'] | ['This dissertation combines two scientific disciplines and research fields, namely philosophy and psychopathology. Within such a wide field of investigation, two precise perspectives are to be adopted in this inquiry: stemming from the first field, the phenomenological perspective on subjectivity and intersubjectivity; stemming from the second, the psychopathological perspective on schizophrenia. The combination of philosophy and psychopathology has often proven fruitful. Moreover, the main motivation for such combined approach is justified by the strong belief that, when critically used, phenomenology offers a viable method of studying the first-personal perspective of experience, including the experiences of people with mental disorders. Philosophical analysis can thereby be used as a means to evaluate the meaning and adequacy of psychopathological concepts and ideas. As a result, phenomenological psychopathology may help understand what is often claimed to be incomprehensible. Particularly for the understanding of schizophrenia, this is taken to be a valuable contribution. For more than twenty years now, the phenomenological approach to schizophrenia has developed a strong and influential hypothesis on the basic alterations of this disorder. Schizophrenia, it is claimed, is a disorder of subjectivity, and more specifically, a disorder of the minimal self. Simultaneously, and often in conjunction, philosophical research on the self has vastly proliferated. The vivid interaction between these two fields makes the phenomenology of schizophrenia a good example of effective interdisciplinary work. Within the philosophical debate on subjectivity, intersubjectivity, or the relation between self and other, is currently a key topic. However, this has not significantly influenced the psychopathology of schizophrenia yet. The initial and fundamental claim of this dissertation is indeed that a renewed evaluation and inclusion of intersubjectivity, next to subjectivity, is to increase the validity of the phenomenological approach to schizophrenia. This would allow the previous hypothesis on schizophrenia as minimal self disorder to be challenged, criticized, or complemented, which would accordingly increase the significance and its clinical value. What I will attempt to do in this dissertation is then to thoroughly evaluate the role of intersubjectivity in schizophrenia. It will hence become clear what this role and its significance are. Consequently, I will finally argue that the basic alterations of schizophrenia concern both subjectivity and intersubjectivity. My argument is developed in four chapters. In the first, I introduce the topic of the self, including the distinction between the minimal and the extended self. This chapter equally introduces schizophrenia as a psychiatric concept, and three different clinical approaches are discussed, among which the phenomenological approach in most detail. After the topics of the self and schizophrenia, I introduce intersubjectivity, notably from a developmental-psychological perspective. By way of status quaestionis, I recapitulate the current research on intersubjectivity and schizophrenia. It will become clear that this research is relatively scarce. I then conclude the chapter with a full formulation of the two research questions informing this dissertation, namely Is schizophrenia an intersubjectivity-disorder? and Which self-concept is suited to define schizophrenia as a self and intersubjectivity disorder? The second chapter examines the phenomenology of intersubjectivity. The exact delineation of what is meant here by intersubjectivity will allow the reader to acknowledge its extent and variety. This chapter is aimed to provide the necessary philosophical tools to analyse schizophrenia in the light of intersubjectivity. In the third chapter I turn to psychopathology. In the first section, I analyse the work of seven major psychopathologists on schizophrenia. The goal of this section is to look for elements of intersubjectivity in their accounts of schizophrenia. Many of these psychopathologists have been influential for the development of the current self-disorder hypothesis, and the investigation intends to show how some crucial intersubjective elements in their work have been neglected. In the second section of this chapter, I focus on the symptoms, signs, and phenomena of schizophrenia that relate to intersubjectivity. This chapter finally offers all the material needed to positively answer the first research question. In the fourth chapter, I bring together psychopathology and philosophy, and I attempt to answer the two research questions. Since Chapter 3 allows me to affirmatively answer the first question, I examine whether the current self-disorder hypothesis is adequate to integrate intersubjectivity disturbances. It will appear that it is not, and the first section of this chapter consequently deals with the question why intersubjectivity and its disturbances have been neglected until now. In the second section it will become clear that no different self-concept is required, but that schizophrenia primarily concerns a particular capacity or orientation of subjectivity. I introduce the concept of open subjectivity and thereby answer the second research question. By describing schizophrenia as a disturbance of open subjectivity, I am finally able to integrate both self-disturbances and intersubjectivity-disturbances into a coherent and unified theory. To conclude this dissertation, I summarize and recapitulate its major issues, questions, and results in Chapter 5. Both clinical implications and possible future research are also discussed here.'] | ['gnd:1124785329', 'gnd:115351868', 'gnd:4027489-5', 'gnd:4045660-2', 'gnd:4047704-6', 'gnd:4052527-2', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1655852558'] | ['Van Duppen, Zeno', 'Fuchs, Thomas', 'Intersubjektivität', 'Phänomenologie', 'Psychologie', 'Schizophrenie'] | 20 | 18,701 |
3A165599431X.jsonld | ['gnd:4014413-6', 'gnd:4168152-6', 'gnd:4014297-8', 'gnd:4168538-6', 'gnd:4129534-1', 'gnd:4346673-4', 'gnd:4601119-5', 'gnd:4059318-6', 'gnd:4167928-3'] | ['Elektromagnetische Strahlung', 'Elementarteilchen', 'Teilchenbeschleuniger', 'Relativistischer Effekt', 'Lithiumniobat', 'Longitudinalwelle', 'Magnesiumoxid', 'Terahertzbereich', 'Pump-Probe-Technik'] | ['phy'] | [['(classificationName=linseach:mapping)phy', '(classificationName=ddc)539.73', '(classificationName=loc)QC770-798', 'Particle acceleration', '(classificationName=bk, id=106407899)33.21 - Relativität, Gravitation', 'Physics', '(classificationName=bk, id=106407430)33.56 - Elementarteilchenphysik', '(classificationName=bk, id=106407449)33.38 - Quantenoptik, nichtlineare Optik']] | ['Longitudinally Polarised Terahertz Radiation for Relativistic Particle Acceleration'] | [['Introduction -- Literature Review -- Background Theory -- Experimental Apparatus -- Radiation Propagation Simulation -- ALICE Energy Modulation Induced by Terahertz Reaction (AEMITR) -- Generation of Longitudinally Polarised Terahertz Radiation with a Photoconductive Antenna -- Generation of Longitudinally Polarised Terahertz Radiation in Non-Linear Optical Crystals -- Conclusions and Future Work', 'This book elaborates on the acceleration of charged particles with ultrafast terahertz electromagnetic radiation. It paves the way for new, and improves many aspects of current, accelerator applications. These include providing shorter electron bunches for ultrafast time-resolved pump-probe spectroscopy, enabling complex longitudinal profiles to be imparted onto charged particle bunches and significantly improving the ability to synchronise an accelerator to an external laser. The author has developed new sources of terahertz radiation with attractive properties for accelerator-based applications. These include a radially biased large-area photoconductive antenna (PCA) that provided the largest longitudinally polarised terahertz electric field component ever measured from a PCA. This radially biased PCA was used in conjunction with an energy recovery linear accelerator for electron acceleration experiments at the Daresbury Laboratory. To achieve even higher longitudinally polarised terahertz electric field strengths, and to be able to temporally tune the terahertz radiation, the author investigated generation within non-linear optical crystals. He developed a novel generation scheme employing a matched pair of polarity inverted magnesium-oxide doped stoichiometric lithium niobate crystals, which made it possible to generate longitudinally polarised single-cycle terahertz radiation with an electric field amplitude an order of magnitude larger than existing sources']] | ['gnd:4014297-8', 'gnd:4014413-6', 'gnd:4059318-6', 'gnd:4129534-1', 'gnd:4167928-3', 'gnd:4168152-6', 'gnd:4168538-6', 'gnd:4346673-4', 'gnd:4601119-5', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A165599431X'] | ['Elektromagnetische Strahlung', 'Elementarteilchen', 'Teilchenbeschleuniger', 'Relativistischer Effekt', 'Lithiumniobat', 'Longitudinalwelle', 'Magnesiumoxid', 'Terahertzbereich', 'Pump-Probe-Technik'] | 22 | 18,702 |
3A1655994700.jsonld | ['gnd:7589166-9', 'gnd:4297710-1', 'gnd:4209328-4', 'gnd:4398783-7', 'gnd:4571605-5'] | ['Higgs-Teilchen', 'Standardmodell (Elementarteilchenphysik)', 'LHC', 'Kosmologische Konstante', 'Dunkle Energie'] | ['mat'] | [['(classificationName=loc)QC174.45-174.52', '(classificationName=bk, id=106407015)39.30 - Kosmologie', '(classificationName=msc)81V22', '(classificationName=msc)81V25', '(classificationName=bk, id=106407465)33.24 - Quantenfeldtheorie', 'String theory', 'Physics', '(classificationName=msc)65C05', '(classificationName=ddc)539.72', '(classificationName=loc)QC793-793.5', '(classificationName=msc)*81-02', 'Elementary particles (Physics)', 'Quantum field theory', '(classificationName=linseach:mapping)mat', '(classificationName=bk, id=106407430)33.56 - Elementarteilchenphysik', 'Mathematical physics', '(classificationName=bk, id=106407937)33.06 - Mathematische Methoden der Physik', '(classificationName=msc)81T30', 'Astrophysics', '(classificationName=msc)83F05', '(classificationName=msc)81V17', '(classificationName=linseach:mapping)phy', '(classificationName=msc)00A79']] | ['Higgs Potential and Naturalness After the Higgs Discovery'] | [['Introduction -- Bare Parameters at Cutoff Scale -- Higgs Inflation and Standard Model Criticality -- Naturalness Problem and Quantum Gravity -- Dark Matter and Higgs Potential -- Summary -- Appendix A - Convention -- Appendix B - Renormalization Group Equations -- Appendix C - Brief Review of Inflation -- Appendix D - Strong CP Problem -- Appendix E - Quantization of Majorana Field -- Appendix F - The Effect of the Principle Value.', 'This thesis focuses on the theoretical foundation of the Standard Model valid up to the Planck scale, based on the current experimental facts from the Large Hadron Collider. The thesis consists of two themes: (1) to open up a new window of the Higgs inflation scenario, and (2) to explore a new solution to the naturalness problem in particle physics. In the first area, on the Higgs inflation scenario, the author successfully improves a large value problem on a coupling constant relevant to the Higgs mass in the Standard Model, in which the coupling value of the order of 105 predicted in a conventional scenario is reduced to the order of 10. This result makes the Higgs inflation more attractive because the small value of coupling is natural in the context of ultraviolet completion such as string theory. In the second area, the author provides a new answer to the naturalness problem, of why the cosmological constant and the Higgs mass are extremely small compared with the Planck scale. Based on the baby universe theory originally proposed by Coleman, the smallness of those quantities is successfully explained without introducing any additional new particles relevant at the TeV energy scale.']] | ['gnd:4209328-4', 'gnd:4297710-1', 'gnd:4398783-7', 'gnd:4571605-5', 'gnd:7589166-9', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1655994700'] | ['Higgs-Teilchen', 'Standardmodell (Elementarteilchenphysik)', 'LHC', 'Kosmologische Konstante', 'Dunkle Energie'] | 16 | 18,703 |
3A1655994700.jsonld | ['gnd:7589166-9', 'gnd:4297710-1', 'gnd:4209328-4', 'gnd:4398783-7', 'gnd:4571605-5'] | ['Higgs-Teilchen', 'Standardmodell (Elementarteilchenphysik)', 'LHC', 'Kosmologische Konstante', 'Dunkle Energie'] | ['phy'] | [['(classificationName=loc)QC174.45-174.52', '(classificationName=bk, id=106407015)39.30 - Kosmologie', '(classificationName=msc)81V22', '(classificationName=msc)81V25', '(classificationName=bk, id=106407465)33.24 - Quantenfeldtheorie', 'String theory', 'Physics', '(classificationName=msc)65C05', '(classificationName=ddc)539.72', '(classificationName=loc)QC793-793.5', '(classificationName=msc)*81-02', 'Elementary particles (Physics)', 'Quantum field theory', '(classificationName=linseach:mapping)mat', '(classificationName=bk, id=106407430)33.56 - Elementarteilchenphysik', 'Mathematical physics', '(classificationName=bk, id=106407937)33.06 - Mathematische Methoden der Physik', '(classificationName=msc)81T30', 'Astrophysics', '(classificationName=msc)83F05', '(classificationName=msc)81V17', '(classificationName=linseach:mapping)phy', '(classificationName=msc)00A79']] | ['Higgs Potential and Naturalness After the Higgs Discovery'] | [['Introduction -- Bare Parameters at Cutoff Scale -- Higgs Inflation and Standard Model Criticality -- Naturalness Problem and Quantum Gravity -- Dark Matter and Higgs Potential -- Summary -- Appendix A - Convention -- Appendix B - Renormalization Group Equations -- Appendix C - Brief Review of Inflation -- Appendix D - Strong CP Problem -- Appendix E - Quantization of Majorana Field -- Appendix F - The Effect of the Principle Value.', 'This thesis focuses on the theoretical foundation of the Standard Model valid up to the Planck scale, based on the current experimental facts from the Large Hadron Collider. The thesis consists of two themes: (1) to open up a new window of the Higgs inflation scenario, and (2) to explore a new solution to the naturalness problem in particle physics. In the first area, on the Higgs inflation scenario, the author successfully improves a large value problem on a coupling constant relevant to the Higgs mass in the Standard Model, in which the coupling value of the order of 105 predicted in a conventional scenario is reduced to the order of 10. This result makes the Higgs inflation more attractive because the small value of coupling is natural in the context of ultraviolet completion such as string theory. In the second area, the author provides a new answer to the naturalness problem, of why the cosmological constant and the Higgs mass are extremely small compared with the Planck scale. Based on the baby universe theory originally proposed by Coleman, the smallness of those quantities is successfully explained without introducing any additional new particles relevant at the TeV energy scale.']] | ['gnd:4209328-4', 'gnd:4297710-1', 'gnd:4398783-7', 'gnd:4571605-5', 'gnd:7589166-9', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1655994700'] | ['Higgs-Teilchen', 'Standardmodell (Elementarteilchenphysik)', 'LHC', 'Kosmologische Konstante', 'Dunkle Energie'] | 22 | 18,704 |
3A1657025942.jsonld | ['gnd:4072014-7', 'gnd:4177065-1', 'gnd:4174799-9'] | ['Gravitationsfeld', 'Planetoid', 'Raumflugbahn'] | ['mat'] | [['Physics', '(classificationName=bk, id=106407619)39.59 - Sonnensystem: Sonstiges', '(classificationName=linseach:mapping)mat', '(classificationName=bk, id=106407937)33.06 - Mathematische Methoden der Physik', 'Computer simulation', '(classificationName=bk, id=106407023)39.22 - Astrophysik', '(classificationName=loc)QB460-466', 'Dynamics', '(classificationName=linseach:mapping)phy', '(classificationName=ddc)523.01', 'Ergodic theory', 'Astrophysics', 'Astronautics', '(classificationName=bk, id=106418947)30.20 - Nichtlineare Dynamik', 'Aerospace engineering', 'Statistical physics', 'Mechanics']] | ['Orbital Dynamics in the Gravitational Field of Small Bodies'] | [['Introduction -- SSSB Model and equations of motion -- Stability of equilibrium points and the local behavior of orbits -- Topology and stability of large-scale periodic orbits -- Resonant orbit near the equatorial plane -- Free motion of a particle close to the surface of SSSBs -- Conclusions and future directions.', 'This prizewinning PhD thesis presents a general discussion of the orbital motion close to solar system small bodies (SSSBs), which induce non-central asymmetric gravitational fields in their neighborhoods. It introduces the methods of qualitative theory in nonlinear dynamics to the study of local/global behaviors around SSSBs. Detailed mechanical models are employed throughout this dissertation, and specific numeric techniques are developed to compensate for the difficulties of directly analyzing. Applying this method, several target systems, like asteroid 216 Kleopatra, are explored in great detail, and the results prove to be both revealing and pervasive for a large group of SSSBs. .']] | ['gnd:4072014-7', 'gnd:4174799-9', 'gnd:4177065-1', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1657025942'] | ['Gravitationsfeld', 'Planetoid', 'Raumflugbahn'] | 16 | 18,705 |
3A1657025942.jsonld | ['gnd:4072014-7', 'gnd:4177065-1', 'gnd:4174799-9'] | ['Gravitationsfeld', 'Planetoid', 'Raumflugbahn'] | ['phy'] | [['Physics', '(classificationName=bk, id=106407619)39.59 - Sonnensystem: Sonstiges', '(classificationName=linseach:mapping)mat', '(classificationName=bk, id=106407937)33.06 - Mathematische Methoden der Physik', 'Computer simulation', '(classificationName=bk, id=106407023)39.22 - Astrophysik', '(classificationName=loc)QB460-466', 'Dynamics', '(classificationName=linseach:mapping)phy', '(classificationName=ddc)523.01', 'Ergodic theory', 'Astrophysics', 'Astronautics', '(classificationName=bk, id=106418947)30.20 - Nichtlineare Dynamik', 'Aerospace engineering', 'Statistical physics', 'Mechanics']] | ['Orbital Dynamics in the Gravitational Field of Small Bodies'] | [['Introduction -- SSSB Model and equations of motion -- Stability of equilibrium points and the local behavior of orbits -- Topology and stability of large-scale periodic orbits -- Resonant orbit near the equatorial plane -- Free motion of a particle close to the surface of SSSBs -- Conclusions and future directions.', 'This prizewinning PhD thesis presents a general discussion of the orbital motion close to solar system small bodies (SSSBs), which induce non-central asymmetric gravitational fields in their neighborhoods. It introduces the methods of qualitative theory in nonlinear dynamics to the study of local/global behaviors around SSSBs. Detailed mechanical models are employed throughout this dissertation, and specific numeric techniques are developed to compensate for the difficulties of directly analyzing. Applying this method, several target systems, like asteroid 216 Kleopatra, are explored in great detail, and the results prove to be both revealing and pervasive for a large group of SSSBs. .']] | ['gnd:4072014-7', 'gnd:4174799-9', 'gnd:4177065-1', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1657025942'] | ['Gravitationsfeld', 'Planetoid', 'Raumflugbahn'] | 22 | 18,706 |
3A1657176908.jsonld | ['gnd:4238208-7', 'gnd:4121346-4', 'gnd:4130775-6'] | ['Gericht', 'Feasibility-Studie', 'Investitionsschutz'] | ['jur'] | [['Schiedsrecht', 'Investitionsgerichte', '(classificationName=ddc-dbn)340', '(classificationName=linseach:mapping)jur', '(classificationName=rvk)PR 2353', 'Arbitration', '(classificationName=bk, id=106422367)86.65 - Wirtschaftsrecht', 'Investor-Staat-Streitbeilegung', '(classificationName=ddc)346.24092', 'Investitionsgerichtshof', 'Multilateral Investment Court']] | ['Von bilateralen Schieds- und Investitionsgerichten zum multilateralen Investitionsgerichtshof : Optionen für die Institutionalisierung der Investor-Staat-Streitbeilegung'] | [['A new Multilateral Investment Court (MIC) is to be the answer to criticism, particularly voiced in recent years in context with CETA and TTIP, of international investment protection law in general and of ad hoc arbitration between investors and states in particular. Key points of such a permanent court are its strictly constitutional design, which includes the highest requirements for the judicial appointment procedure as well as personal integrity, independence and qualification of the judges. A possible cost reduction for all parties concerned, as well as aspects of transparency, the uniformity of jurisprudence and an effective enforceability of the decisions are also considered. The present study on MIC feasibility is to contribute to a broader discussion of design possibilities of such a new international specialised court for issues of investment protection.', 'Ein neuer Multilateral Investment Court (MIC) soll die Antwort auf die in den vergangenen Jahren vor allem im Zusammenhang mit CETA und TTIP geäußerte Kritik am internationalen Investitionsschutzrecht im Allgemeinen und an der ad hoc Schiedsgerichtsbarkeit zwischen Investoren und Staaten im Besonderen geben. „Eckpunkte“ eines solchen ständigen Gerichtshofs sind dessen streng rechtsstaatliche Ausgestaltung, wozu höchste Anforderungen an das richterliche Ernennungsverfahren ebenso zählen wie an die persönliche Integrität, Unabhängigkeit und Qualifikation der Richterinnen und Richter. Auch eine mögliche Kostenreduktion für alle Beteiligten sowie Transparenzgesichtspunkte, Aspekte der Einheitlichkeit der Rechtsprechung sowie eine effektive Vollstreckbarkeit von Entscheidungen finden Beachtung. Die vorliegende „MIC-Machbarkeitsstudie“ soll zu einer breiteren Diskussion der Ausgestaltungsmöglichkeiten eines solchen neuen internationalen Spezialgerichtshofes für Investitionsschutzangelegenheiten beitragen.']] | ['gnd:121349179', 'gnd:171279018', 'gnd:4121346-4', 'gnd:4130775-6', 'gnd:4238208-7', 'gnd:5098525-5', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1657176908'] | ['Bungenberg, Marc', 'Reinisch, August', 'Gericht', 'Feasibility-Studie', 'Investitionsschutz', 'Europäische Union'] | 12 | 18,707 |
3A1657191990.jsonld | ['gnd:4067675-4', 'gnd:4398783-7', 'gnd:4128574-8', 'gnd:4231932-8', 'gnd:4297710-1', 'gnd:4360012-8', 'gnd:4233855-4', 'gnd:4664064-2', 'gnd:4209328-4', 'gnd:4451759-2'] | ['Zerfall', 'Supersymmetrie', 'Higgs-Teilchen', 'Yukawa-Kopplung', 'Tauon', 'Standardmodell (Elementarteilchenphysik)', 'Proton-Proton-Streuung', 'LHC', 'Skalares Boson', 'CMS-Detektor'] | ['phy'] | [['Elementary particles (Physics)', '(classificationName=msc)*81-02', '(classificationName=loc)QC174.45-174.52', 'Quantum field theory', 'Mathematical physics.', '(classificationName=loc)QC793-793.5', '(classificationName=bk, id=106407457)33.46 - Hochenergie-Kernphysik', '(classificationName=ddc)539.72', '(classificationName=msc)81V35', '(classificationName=msc)00A79', '(classificationName=msc)81V25', 'Physics', '(classificationName=linseach:mapping)phy', '(classificationName=bk, id=106407430)33.56 - Elementarteilchenphysik']] | ['Scalar Boson Decays to Tau Leptons : in the Standard Model and Beyond'] | [['Introduction -- Part I: Theoretical Bases -- The Standard Model of Particle Physics -- Physics Beyond the Standard Model -- Statistics -- Part II: Experimental Bases -- Experimental Setup -- Event Generation, Simulation and Reconstruction -- Tau Lepton Reconstruction and Identification -- Part III: SM Physics Analyses -- Search for the SM Scalar in the ZH → ``Ττ Channel -- Search for the SM Scalar in the WH → Eµτh Channel -- Combination of Searches for the SM Scalar Boson Decaying to Taus -- Part IV: BSM Physics Analyses -- Search for a Heavy Pseudoscalar Boson a Decaying to Zh in the ``Ττ final State -- Search for Exotic Decays of the SM-Like Scalar Boson in the µµττ final State -- Search for a Light Pseudoscalar Decaying to Taus -- Search for a Heavy Di-Tau Resonance in the MSSM -- Part V: Status and Prospects -- Overview of LHC Results and Prospects for Future Colliders -- Conclusion.', 'This thesis presents a study of the scalar sector in the standard model (SM), as well as various searches for an extended scalar sector in theories beyond the SM (BSM). The first part of the thesis details the search for an SM Higgs boson decaying to taus, and produced by gluon fusion, vector boson fusion, or associated production with a vector boson, leading to evidence for decays of the Higgs boson to taus. In turn, the second part highlights several searches for an extended scalar sector, with scalar boson decays to taus. In all of the analyses presented, at least one scalar boson decays to a pair of taus. The results draw on data collected by the Compact Muon Solenoid (CMS) detector during proton–proton collisions with a center-of-mass energy of 7 or 8 TeV.']] | ['gnd:4067675-4', 'gnd:4128574-8', 'gnd:4209328-4', 'gnd:4231932-8', 'gnd:4233855-4', 'gnd:4297710-1', 'gnd:4360012-8', 'gnd:4398783-7', 'gnd:4451759-2', 'gnd:4664064-2', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1657191990'] | ['Zerfall', 'Supersymmetrie', 'Higgs-Teilchen', 'Yukawa-Kopplung', 'Tauon', 'Standardmodell (Elementarteilchenphysik)', 'Proton-Proton-Streuung', 'LHC', 'Skalares Boson', 'CMS-Detektor'] | 22 | 18,708 |
3A1657346900.jsonld | ['gnd:4039275-2', 'gnd:4395694-4', 'gnd:4115586-5', 'gnd:4114379-6', 'gnd:4000771-6'] | ['Agrarpolitik', 'Milchmarkt', 'Lebensmittelproduktion', 'Politische Ökonomie', 'Grounded theory'] | ['oek'] | [['Länderstudien (ohne europäische Länder)', '(classificationName=rvk)ZB 56288', 'Nahrungsmittelindustrie', 'Country & Regional Studies', 'Lebensmitteleinzelhandel', 'Herrschaft', 'Grounded Theory', 'Landwirtschaft', 'Ökonomische Theorie der Politik', 'politische Ökonomie', 'Nahrungsmittelproduktion', '(classificationName=ddc-dbn)320', 'Herrschaftstheorie', '(classificationName=rvk)QG 630', 'Agrobusiness', '(classificationName=ddc-dbn)330', '(classificationName=linseach:mapping)oek', 'Politische Ökonomie', 'Ernährungsindustrie', 'Agroindustrie', 'Agro-Food', '(classificationName=bk, id=106408631)83.66 - Agrarwirtschaft', '(classificationName=linseach:mapping)hor', 'Internationale wirtschaftliche Dominanz/Abhängigkeit', 'Macht', 'Multinationales Unternehmen', '(classificationName=ddc)338.476370982', 'Globalisierung', 'Lebensmittelindustrie', 'Welt', 'Einzelhandel', 'Globale Politische Ökonomie', 'Agrar', 'Milchverarbeitung', '(classificationName=linseach:mapping)his', 'Lateinamerika', 'Lebensmittelproduktion', 'Milch', 'Argentinien', 'Neue politische Ökonomie', '(classificationName=bk, id=181570874)15.88 - Mittelamerika, Südamerika']] | ['Zur politischen Ökonomie des argentinischen Agro-Food-Systems'] | [['The production, processing and distribution of groceries are the material expression of each and every concrete historical social order and thus always reflect relations of power and domination. In recent years, discussions on the global agro-food system have focused on the dominance of large retailers and the ‘supermarketisation’ of the Global South. The actions of multinational retailers especially are often blamed for the system’s negative effects on small-scale local producers and retailers. This study of the Argentine agro-food system claims that an analysis of the impact of large-scale retailers must take the extent to which they are embedded in a socio-economic and political environment into account. Therefore, their success can only be explained by linking it to Argentine government policies, the global exchange regime and consumers’ positive reception of the so-called modern shopping experience.', 'Die Produktion, Verarbeitung und Distribution von Nahrungsmitteln sind materieller Ausdruck einer jeden konkret-historischen gesellschaftlichen Ordnung. Sie bilden somit immer auch Macht- und Herrschaftsverhältnisse ab. In der gegenwärtigen wissenschaftlichen und politischen Debatte werden in Bezug auf das globale Agro-Food-System vor allem die Dominanz der großen Einzelhändler in Ländern des Globalen Südens problematisiert. Die vorliegende Studie zum argentinischen Agro-Food-System untersucht die Veränderungen, die damit einhergehen. Dabei stehen jedoch nicht die multinationalen Konzerne im Zentrum der Analyse. Vielmehr werden diese innerhalb eines herrschaftlich formierten gesellschaftlichen Ensembles verortet. Ihr Aufstieg kann nur durch das Zusammenwirken so unterschiedlicher Momente wie den argentinischen Regierungspolitiken, dem globalen Wechselkursregime sowie der positiven Rezeption eines als modernen empfundenen Einkaufserlebnisses im Supermarkt erklärt werden.']] | ['gnd:1064889212', 'gnd:2114189-7', 'gnd:4000771-6', 'gnd:4002890-2', 'gnd:4039275-2', 'gnd:4114379-6', 'gnd:4115586-5', 'gnd:4395694-4', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1657346900'] | ['Franke, Yvonne', 'Freie Universität Berlin', 'Agrarpolitik', 'Argentinien', 'Milchmarkt', 'Lebensmittelproduktion', 'Politische Ökonomie', 'Grounded theory'] | 19 | 18,709 |
3A1657346900.jsonld | ['gnd:4039275-2', 'gnd:4395694-4', 'gnd:4115586-5', 'gnd:4114379-6', 'gnd:4000771-6'] | ['Agrarpolitik', 'Milchmarkt', 'Lebensmittelproduktion', 'Politische Ökonomie', 'Grounded theory'] | ['hor'] | [['Länderstudien (ohne europäische Länder)', '(classificationName=rvk)ZB 56288', 'Nahrungsmittelindustrie', 'Country & Regional Studies', 'Lebensmitteleinzelhandel', 'Herrschaft', 'Grounded Theory', 'Landwirtschaft', 'Ökonomische Theorie der Politik', 'politische Ökonomie', 'Nahrungsmittelproduktion', '(classificationName=ddc-dbn)320', 'Herrschaftstheorie', '(classificationName=rvk)QG 630', 'Agrobusiness', '(classificationName=ddc-dbn)330', '(classificationName=linseach:mapping)oek', 'Politische Ökonomie', 'Ernährungsindustrie', 'Agroindustrie', 'Agro-Food', '(classificationName=bk, id=106408631)83.66 - Agrarwirtschaft', '(classificationName=linseach:mapping)hor', 'Internationale wirtschaftliche Dominanz/Abhängigkeit', 'Macht', 'Multinationales Unternehmen', '(classificationName=ddc)338.476370982', 'Globalisierung', 'Lebensmittelindustrie', 'Welt', 'Einzelhandel', 'Globale Politische Ökonomie', 'Agrar', 'Milchverarbeitung', '(classificationName=linseach:mapping)his', 'Lateinamerika', 'Lebensmittelproduktion', 'Milch', 'Argentinien', 'Neue politische Ökonomie', '(classificationName=bk, id=181570874)15.88 - Mittelamerika, Südamerika']] | ['Zur politischen Ökonomie des argentinischen Agro-Food-Systems'] | [['The production, processing and distribution of groceries are the material expression of each and every concrete historical social order and thus always reflect relations of power and domination. In recent years, discussions on the global agro-food system have focused on the dominance of large retailers and the ‘supermarketisation’ of the Global South. The actions of multinational retailers especially are often blamed for the system’s negative effects on small-scale local producers and retailers. This study of the Argentine agro-food system claims that an analysis of the impact of large-scale retailers must take the extent to which they are embedded in a socio-economic and political environment into account. Therefore, their success can only be explained by linking it to Argentine government policies, the global exchange regime and consumers’ positive reception of the so-called modern shopping experience.', 'Die Produktion, Verarbeitung und Distribution von Nahrungsmitteln sind materieller Ausdruck einer jeden konkret-historischen gesellschaftlichen Ordnung. Sie bilden somit immer auch Macht- und Herrschaftsverhältnisse ab. In der gegenwärtigen wissenschaftlichen und politischen Debatte werden in Bezug auf das globale Agro-Food-System vor allem die Dominanz der großen Einzelhändler in Ländern des Globalen Südens problematisiert. Die vorliegende Studie zum argentinischen Agro-Food-System untersucht die Veränderungen, die damit einhergehen. Dabei stehen jedoch nicht die multinationalen Konzerne im Zentrum der Analyse. Vielmehr werden diese innerhalb eines herrschaftlich formierten gesellschaftlichen Ensembles verortet. Ihr Aufstieg kann nur durch das Zusammenwirken so unterschiedlicher Momente wie den argentinischen Regierungspolitiken, dem globalen Wechselkursregime sowie der positiven Rezeption eines als modernen empfundenen Einkaufserlebnisses im Supermarkt erklärt werden.']] | ['gnd:1064889212', 'gnd:2114189-7', 'gnd:4000771-6', 'gnd:4002890-2', 'gnd:4039275-2', 'gnd:4114379-6', 'gnd:4115586-5', 'gnd:4395694-4', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1657346900'] | ['Franke, Yvonne', 'Freie Universität Berlin', 'Agrarpolitik', 'Argentinien', 'Milchmarkt', 'Lebensmittelproduktion', 'Politische Ökonomie', 'Grounded theory'] | 10 | 18,710 |
3A1657346900.jsonld | ['gnd:4039275-2', 'gnd:4395694-4', 'gnd:4115586-5', 'gnd:4114379-6', 'gnd:4000771-6'] | ['Agrarpolitik', 'Milchmarkt', 'Lebensmittelproduktion', 'Politische Ökonomie', 'Grounded theory'] | ['his'] | [['Länderstudien (ohne europäische Länder)', '(classificationName=rvk)ZB 56288', 'Nahrungsmittelindustrie', 'Country & Regional Studies', 'Lebensmitteleinzelhandel', 'Herrschaft', 'Grounded Theory', 'Landwirtschaft', 'Ökonomische Theorie der Politik', 'politische Ökonomie', 'Nahrungsmittelproduktion', '(classificationName=ddc-dbn)320', 'Herrschaftstheorie', '(classificationName=rvk)QG 630', 'Agrobusiness', '(classificationName=ddc-dbn)330', '(classificationName=linseach:mapping)oek', 'Politische Ökonomie', 'Ernährungsindustrie', 'Agroindustrie', 'Agro-Food', '(classificationName=bk, id=106408631)83.66 - Agrarwirtschaft', '(classificationName=linseach:mapping)hor', 'Internationale wirtschaftliche Dominanz/Abhängigkeit', 'Macht', 'Multinationales Unternehmen', '(classificationName=ddc)338.476370982', 'Globalisierung', 'Lebensmittelindustrie', 'Welt', 'Einzelhandel', 'Globale Politische Ökonomie', 'Agrar', 'Milchverarbeitung', '(classificationName=linseach:mapping)his', 'Lateinamerika', 'Lebensmittelproduktion', 'Milch', 'Argentinien', 'Neue politische Ökonomie', '(classificationName=bk, id=181570874)15.88 - Mittelamerika, Südamerika']] | ['Zur politischen Ökonomie des argentinischen Agro-Food-Systems'] | [['The production, processing and distribution of groceries are the material expression of each and every concrete historical social order and thus always reflect relations of power and domination. In recent years, discussions on the global agro-food system have focused on the dominance of large retailers and the ‘supermarketisation’ of the Global South. The actions of multinational retailers especially are often blamed for the system’s negative effects on small-scale local producers and retailers. This study of the Argentine agro-food system claims that an analysis of the impact of large-scale retailers must take the extent to which they are embedded in a socio-economic and political environment into account. Therefore, their success can only be explained by linking it to Argentine government policies, the global exchange regime and consumers’ positive reception of the so-called modern shopping experience.', 'Die Produktion, Verarbeitung und Distribution von Nahrungsmitteln sind materieller Ausdruck einer jeden konkret-historischen gesellschaftlichen Ordnung. Sie bilden somit immer auch Macht- und Herrschaftsverhältnisse ab. In der gegenwärtigen wissenschaftlichen und politischen Debatte werden in Bezug auf das globale Agro-Food-System vor allem die Dominanz der großen Einzelhändler in Ländern des Globalen Südens problematisiert. Die vorliegende Studie zum argentinischen Agro-Food-System untersucht die Veränderungen, die damit einhergehen. Dabei stehen jedoch nicht die multinationalen Konzerne im Zentrum der Analyse. Vielmehr werden diese innerhalb eines herrschaftlich formierten gesellschaftlichen Ensembles verortet. Ihr Aufstieg kann nur durch das Zusammenwirken so unterschiedlicher Momente wie den argentinischen Regierungspolitiken, dem globalen Wechselkursregime sowie der positiven Rezeption eines als modernen empfundenen Einkaufserlebnisses im Supermarkt erklärt werden.']] | ['gnd:1064889212', 'gnd:2114189-7', 'gnd:4000771-6', 'gnd:4002890-2', 'gnd:4039275-2', 'gnd:4114379-6', 'gnd:4115586-5', 'gnd:4395694-4', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1657346900'] | ['Franke, Yvonne', 'Freie Universität Berlin', 'Agrarpolitik', 'Argentinien', 'Milchmarkt', 'Lebensmittelproduktion', 'Politische Ökonomie', 'Grounded theory'] | 9 | 18,711 |
3A1657562190.jsonld | ['gnd:4151966-8', 'gnd:4022771-6', 'gnd:4151903-6', 'gnd:4173359-9'] | ['Hadron', 'Elektronenstreuung', 'Elektroschwache Wechselwirkung', 'Parität (Physik)'] | ['phy'] | [['(classificationName=ddc)539.72', 'Quantum field theory.', '(classificationName=loc)QC793-793.5', 'Physics', '(classificationName=msc)*81-05', '(classificationName=msc)81V35', '(classificationName=msc)81-02', 'Elementary particles (Physics).', '(classificationName=loc)QC174.45-174.52', '(classificationName=linseach:mapping)phy', 'Quantum theory', '(classificationName=msc)81V22', '(classificationName=bk, id=106407503)33.52 - Feldtheorien', 'Mathematical physics.']] | ['Hadron Structure in Electroweak Precision Measurements'] | [['This thesis examines the γZ box contribution to the weak charge of the proton. Here, by combining recent parity-violating electron-deuteron scattering data with our current understanding of parton distribution functions, the author shows that one can limit this model dependence. The resulting construction is a robust model of the γγ and γZ structure functions that can also be used to study a variety of low-energy phenomena. Two such cases are discussed in this work, namely, the nucleon’s electromagnetic polarizabilities and quark-hadron duality. By using phenomenological information to constrain the input structure functions, this important but previously poorly understood radiative correction is determined at the kinematics of the parity-violating experiment, QWEAK, to a degree of precision more than twice that of the previous best estimate. A detailed investigation into available parametrizations of the electromagnetic and interference cross-sections indicates that earlier analyses suffered from the inability to correctly quantify their model dependence.', 'Introduction -- The Standard Model and beyond -- Precision tests of the SM -- Structure functions -- Adelaide-Jefferson Lab-Manitoba model -- The γZ box corrections -- Electric and magnetic polarizabilities of the proton -- Quark-hadron duality -- Summary and conclusion.']] | ['gnd:4022771-6', 'gnd:4151903-6', 'gnd:4151966-8', 'gnd:4173359-9', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1657562190'] | ['Hadron', 'Elektronenstreuung', 'Elektroschwache Wechselwirkung', 'Parität (Physik)'] | 22 | 18,712 |
3A1657843254.jsonld | ['gnd:4809367-1', 'gnd:4126005-3', 'gnd:4152881-5', 'gnd:4133972-1', 'gnd:4178840-0'] | ['Werkvertrag', 'Nachbesserungspflicht', 'Ersatzvornahme', 'Sachmangel', 'Softwarevertrag'] | ['jur'] | [['German Civil Code: General/Law of Obligations/Property Law', '(classificationName=linseach:mapping)jur', '(classificationName=rvk)PZ 3300', '(classificationName=ddc-dbn)340', 'Entertainment & Media Law', 'Mangel', 'Medienrecht', 'BGB Allgemeiner Teil / Schuldrecht / Sachenrecht', 'Individualsoftware', '(classificationName=ddc)340', '(classificationName=bk, id=106422545)86.20 - Schuldrecht', 'Ersatzvornahme', 'Selbstvornahme', '(classificationName=rvk)PD 4680', 'Softwareerstellung', 'Software']] | ['Das werkvertragliche Selbstvornahmerecht : eine Untersuchung am Beispiel des Softwareerstellungsvertrags'] | [['The book examines the legal framework and technical boundaries of the customer’s right to remove software defects at the developer’s cost. Although the execution of software development projects is often problematic, the statutory right of self-execution is rarely used in a software development context. This is usually due to legal concerns or technical issues. Against this background, the author examines the tensions between the customer’s right of self-execution according to Section 637 German Civil Code and the developer’s copyright in the software according to Section 69a et sqq. German Copyright Act. The results may be relevant not only to the technical feasibility of the right of self-execution but also to the drafting of software development contracts.', 'Das Buch untersucht die schuld- und urheberrechtlichen Rahmenbedingungen sowie die technischen Grenzen des werkvertraglichen Selbstvornahmerechts beim Softwareerstellungsvertrag. Obwohl Softwareerstellungsprojekte nicht selten in Schieflage geraten, fristet das Recht des Werkbestellers, Softwaremängel auf Kosten des Softwareentwicklers zu beseitigen, ein Schattendasein. Häufig sind es technische Umstände oder rechtliche Bedenken, die der werkvertraglichen Selbstvornahme in der Praxis entgegenstehen.Der Autor untersucht vor diesem Hintergrund das Spannungsverhältnis zwischen dem werkvertraglichen Selbstvornahmerecht des Werkbestellers gemäß § 637 BGB und dem Softwareurheberrecht des Softwareentwicklers nach den §§ 69a ff. UrhG. Die Ergebnisse können nicht nur für die technischen Möglichkeiten zur Durchführung der Selbstvornahme, sondern auch für die Gestaltung von Softwareerstellungsverträgen bedeutsam sein.']] | ['gnd:113223865X', 'gnd:2002585-3', 'gnd:4011882-4', 'gnd:4126005-3', 'gnd:4133972-1', 'gnd:4152881-5', 'gnd:4178840-0', 'gnd:4809367-1', 'https://www.tib.eu/de/suchen/id/TIBKAT%3A1657843254'] | ['Meßmer, Daniel', 'Ludwig-Maximilians-Universität München', 'Deutschland', 'Werkvertrag', 'Nachbesserungspflicht', 'Ersatzvornahme', 'Sachmangel', 'Softwarevertrag'] | 12 | 18,713 |
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