Title stringlengths 0 905 | Abstract stringlengths 0 11.3k | Container_Title stringlengths 0 126 | Subject listlengths 1 13 |
|---|---|---|---|
Electron spin resonance spectra of molybdenum in zeolite Y | [
"Molecular Medicine"
] | ||
Research Progress of Tumor Microenvironment Involved in Tumor Development and Treatment | [
"Industrial and Manufacturing Engineering",
"Metals and Alloys",
"Strategy and Management",
"Mechanical Engineering"
] | ||
Uncertainty Relations and Possible Experience | Mathematics | [
"Engineering (miscellaneous)",
"Computer Science (miscellaneous)"
] | |
Fluorescence Resonance Energy Transfer Reveals Interleukin (IL)-1-dependent Aggregation of IL-1 Type I Receptors That Correlates with Receptor Activation | [
"Cell Biology",
"Molecular Biology",
"Biochemistry"
] | ||
EP-1126: Whole brain radiotherapy of breast cancer brain metastases: intracranial progression and prognosis | [
"Radiology, Nuclear Medicine and Imaging",
"Oncology",
"Hematology"
] | ||
Selection and the Social Background of the Administrative Class | [
"Public Administration",
"Sociology and Political Science"
] | ||
Calendar | Journal of Computing in Higher Education | [
"Education"
] | |
Flexible ureterorenoscopy: prospective analysis of the Guy's experience | [
"Surgery"
] | ||
Rebuttal to Burns and Naikar | Journal of Cognitive Engineering and Decision Making | [
"Applied Psychology",
"Engineering (miscellaneous)",
"Computer Science Applications",
"Human Factors and Ergonomics"
] | |
PCR236 Estimating Health Utilities for Health States of Patients With Stroke Using the SF-6D | [
"Public Health, Environmental and Occupational Health",
"Health Policy"
] | ||
ANSI approves Precision Method for Sound Power Determination | The Journal of the Acoustical Society of America | [
"Acoustics and Ultrasonics",
"Arts and Humanities (miscellaneous)"
] | |
Exercer le don : entre transparence et invisibilité | [
"Public Health, Environmental and Occupational Health",
"Health Policy",
"Issues, Ethics and Legal Aspects",
"Health (social science)"
] | ||
Relationship between biotic ligand model-based water quality criteria and avoidance and olfactory responses to copper by fish | [
"Health, Toxicology and Mutagenesis",
"Environmental Chemistry"
] | ||
Inorganic membrane reactors for the oxidative coupling of methane | [
"Applied Mathematics",
"Industrial and Manufacturing Engineering"
] | ||
Analysis of Video-Movies Using Support Vector Regression | [
"Mechanical Engineering",
"Nuclear Energy and Engineering",
"Nuclear and High Energy Physics",
"Civil and Structural Engineering"
] | ||
Book Reviews | [
"Social Sciences (miscellaneous)"
] | ||
Plasma carcinoembryonic antigen and acinar cell carcinoma of the pancreas | Cancer | [
"Cancer Research",
"Oncology"
] | |
Poor people's lives and politics: The things a political ethnographer knows (and doesn't know) after 15 years of fieldwork | AbstractThis paper reflects on a decade and a half of ethnographic research on five different topics: patronage politics, the intricate relationship between clientelism and collective action, the role of clandestine connections in politics, urban marginality and environmental suffering, and poor people's waiting as a way of experiencing political domination. The paper examines the contributions that political ethnography can make to a better understanding of these themes and highlights areas for further empirical and theoretical work. | New Perspectives on Turkey | [
"Economics and Econometrics",
"Sociology and Political Science",
"History",
"Cultural Studies"
] |
The Isolation and Identification of Several Trichothecene Mycotoxins From Fusarium heterosporum | [
"Organic Chemistry",
"Complementary and Alternative Medicine",
"Drug Discovery",
"Pharmaceutical Science",
"Pharmacology",
"Molecular Medicine",
"Analytical Chemistry"
] | ||
On demand synchronization and load distribution for database grid-based Web applications | [
"Information Systems and Management"
] | ||
Can the United States Contribute Further toward International Solvency? | [
"Economics and Econometrics",
"Social Sciences (miscellaneous)"
] | ||
Reviews of Books | [
"History"
] | ||
ATYPICAL FACIAL PAIN SYNDROMES OF PSYCHOGENIC ORIGIN | The Journal of Nervous and Mental Disease | [
"Psychiatry and Mental Health"
] | |
Electrical deaths in the US construction: an analysis of fatality investigations | International Journal of Injury Control and Safety Promotion | [
"Public Health, Environmental and Occupational Health",
"Safety Research"
] | |
Philosophy East/West: Exploring Intersections between Educational and Contemplative Practices ed. by Oren Ergas and Sharon Todd | [
"Philosophy"
] | ||
Reviews in cardiology | [
"Cardiology and Cardiovascular Medicine"
] | ||
Calculating the long-term stable nitrogen sink in northern European forests | [
"Nature and Landscape Conservation",
"Ecology, Evolution, Behavior and Systematics"
] | ||
Reactions of copper(II) β-diketonates under free radical conditions. Preparation of highly congested β-diketones. | [
"Organic Chemistry",
"Drug Discovery",
"Biochemistry"
] | ||
Performance evaluation of cautious waiting | We study a deadlock-free locking-based concurrency control algorithm, called cautious waiting , which allows for a limited form of waiting. The algorithm is very simple to implement. We present an analytical solution to its performance evaluation based on the mean-value approach proposed by Tay et al. [18]. From the modeling point of view, we are able to do away with a major assumption used in Tay's previous work, and therefore capture more accurately both the restart and the blocking rates in the system. We show that to solve for this model we only need to solve for the root of a polynomial. The analytical tools developed enable us to see that the cautious waiting algorithm manages to achieve a delicate balance between restart and blocking, and therefore is superior (i.e., has higher throughput to both the no-waiting (i.e., immediate restart) and the general waiting algorithms under a wide range of system parameters. The study substantiates the argument that balancing restart and blocking is important in locking systems. | [
"Information Systems"
] | |
THE EFFECT OF MOLECULAR OXYGEN ON THE REACTION OF OXYGEN ATOMS WITH cis-2-PENTENE | The effect of the presence of nitrogen, oxygen, and nitric oxide on the reaction between cis-2-pentene and oxygen atoms has been investigated at room temperature (25 ± 2 °C). For production of oxygen atoms use was made of mercury-photosensitized decomposition of nitrous oxide and of the photolysis of nitrogen dioxide at 3660 Å.In the N2O work, the presence of molecular oxygen induced the formation of acetaldehyde, propanal, methanol, and ethanol. In the NO2 work, the amounts of acetaldehyde, propanal, and ethyl nitrate formed increased rapidly with increasing pressure of molecular oxygen. Possible reaction mechanisms for the formation of these compounds are discussed.Additional information was obtained on the pressure-independent fragmentation in the reaction of oxygen atoms with cis-2-pentene. | [
"Organic Chemistry",
"Catalysis"
] | |
Jeffrey Todd Knight. Bound to Read: Compilations, Collections, and the Making of Renaissance Literature. Material Texts. Philadelphia: University of Pennsylvania Press, 2013. viii + 280 pp. $59.95. ISBN: 978-0-8122-4507-3. | [
"Literature and Literary Theory",
"Visual Arts and Performing Arts",
"History"
] | ||
Abstract P1-05-25: Clinical and biological features of 158 consecutive and unselected oligometastatic breast cancers | Abstract Background: In order to determine the optimal treatment strategy for oligometastatic breast cancer (OMBC), effective and safe treatments for metastatic sites and sensitive and specific imaging techniques are needed. But it is also essential to know the incidence of oligometastatic breast cancer and its clinical and biological characteristics [1]. Efficient imaging techniques and therapeutic tools exist, but knowledge of incidence, clinical and biological characteristics of OMBC is scarce. This is partly due to the lack of publications describing these data on recent, consecutive, and unselected series of OMBC. Methods: we retrospectively collected data from 998 patients diagnosed with synchronous or metachronous metastatic breast cancer (MBC) between January 2014 and December 2018 at our institution. The only criterion used to define OMBC was the presence of one to five metastases at diagnosis. Hormone receptor (HR) and HER2 receptor status, histology, SBR grade, number of metastases and organs affected were collected. Results: Of 998 MBC, 15.8% were OMBC (158/998). Among the series, 88% (139/158) of OMBC had 1 to 3 metastases and 86.7% (137/158) had only one organ involved. Among 158 patients, 52.5% (n=83) had bone metastases, 20.9% (n=33) had lymph node metastases, 14.6% (n=23) had liver metastases, 13.3% (n=21) had brain metastases, 8.2% (n=13) had lung metastases, and 3.8% (n=6) had others (skin, pancreas, adrenal). Among these 158 patients, 83.4% (n=131) had ductal breast carcinoma, 55.7% (n=88) had HR+/HER2- OMBC, 25.3% (n=40) had HER2+ OMBC and 19% (n=30) had HR-/HER2- OMBC. HR+/HER2- subtype was statistically associated with bone and bone only metastases (p=0.001), HER2+ subtype with brain metastases (p=0.001) and HR-/HER2- subtype with lymph node metastases (p=0.008). Visceral metastases (lung or liver) are not statistically associated with any biological subtypes. The proportion of OMBC with SBR grade III was statistically higher than in a series of 22,109 patients with MBC [2] (49.4% vs 35.2%; p< 0.001). Conclusion: OMBC is a heterogeneous entity. OMBC incidence is certainly much higher than the commonly used values. OMBC is not an indolent disease, and each subgroup, according to its biological and anatomical characteristics, may deserve a specific management. [1] Hellman S, Weichselbaum RR. Oligometastases. J Clin Oncol Off J Am Soc Clin Oncol 1995;13:8–10. https://doi.org/10.1200/JCO.1995.13.1.8. [2] Deluche E, Antoine A, Bachelot T, Lardy-Cleaud A, Dieras V, Brain E, et al. Contemporary outcomes of metastatic breast cancer among 22,000 women from the multicentre ESME cohort 2008–2016. Eur J Cancer 2020;129:60–70. https://doi.org/10.1016/j.ejca.2020.01.016. Citation Format: Jean Louis LACAZE, Clémence Brac de la Perrière, Mony Ung, Florence Dalenc, Vincent Nicolai, Eleonore De Maio, Marion Montastruc, Bastien Cabarrou, Nils Monselet, Ciprian Chira, Gauthier Glemarec, Thibaut Cassou-Mounat. Clinical and biological features of 158 consecutive and unselected oligometastatic breast cancers [abstract]. In: Proceedings of the 2022 San Antonio Breast Cancer Symposium; 2022 Dec 6-10; San Antonio, TX. Philadelphia (PA): AACR; Cancer Res 2023;83(5 Suppl):Abstract nr P1-05-25. | [
"Cancer Research",
"Oncology"
] | |
Clinical And Economic Burden Of Bloodstream Infections Following Central Venous Catheter Placement In The Intensive Care Unit | [
"Public Health, Environmental and Occupational Health",
"Health Policy"
] | ||
Outcome of critically injured patients treated at Level I trauma centers versus full-service community hospitals | [
"Critical Care and Intensive Care Medicine"
] | ||
Editorial Board | Materials Science and Engineering: C | [
"Biomaterials",
"Bioengineering",
"Mechanics of Materials"
] | |
ADRENOGENITAL SYNDROME WITH ASSOCIATED EPISODES OF HYPOGLYCEMIA | [
"Biochemistry (medical)",
"Clinical Biochemistry",
"Endocrinology",
"Biochemistry",
"Endocrinology, Diabetes and Metabolism"
] | ||
Laser diodes go green | [
"Atomic and Molecular Physics, and Optics",
"Electronic, Optical and Magnetic Materials"
] | ||
Inguinal hernia and the iliopectineal line. Deficiency of the insertion of the conjoint tendon as a factor in the aetiology, with an account of an operation for its correction and a report of 200 cases | [
"Surgery"
] | ||
Immunogenicity of a disulphide-containing neurotoxin: Presentation to T-cells requires a reduction step | [
"Toxicology"
] | ||
Seasonal variation of plasma testosterone in a wild population of male Eastern quoll, Dasyurus viverrinus (Marsupialia: Dasyuridae), from Tasmania | [
"Endocrinology",
"Animal Science and Zoology"
] | ||
The Odyssey of Malcolm X: An Eriksonian Interpretation | [
"History"
] | ||
Contemplating chemosensitivity of basal-like breast cancer based on BRCA1 dysfunction | Breast Cancer | [
"Pharmacology (medical)",
"Radiology, Nuclear Medicine and Imaging",
"Oncology"
] | |
Abstract 1142: A novel and potent EZH1/2 dual inhibitor, HM97662, demonstrates antitumor activity in malignant tumors | Abstract Either enhancer of zeste homolog 2 (EZH2) or its homolog EZH1, the enzymatic core subunit of polycomb repressive complex 2 (PRC2), acts an essential role for the maintenance of transcriptional repression by the methylation of histone H3 lysine 27 (H3K27). EZH2 gain-of-function (GOF) mutations (e.g. Y641, A677, and A687) or wild-type activation cause an increased activity leading to hyperinduce trimethylation of H3K27 (H3K27me3). Meanwhile, loss-of-function (LOF) mutation of major components (e.g. ARID1A, PBRM1, INI1) in chromatin remodeling complex, SWItch/Sucrose Non-Fermentable (SWI/SNF), results in a loss of its ability to oppose PRC2 and subsequently activation of EZH2. Accordingly, the dysfunctions of EZH2 or the alterations of regulatory SWI/SNF complex proteins have been reported to be associated with the development and progression of a variety of malignant tumors. Although PRC2 is suppressed by EZH2 inhibition, the activity of EZH1 is complementarily increased to replace the role of EZH2. Consequently, dual inhibition of EZH1 and EZH2 could be more effective than EZH2 inhibition alone in blocking PRC2 function as an anti-cancer therapy. Thus, we have developed a novel EZH1/2 dual inhibitor, HM97662, which simultaneously inhibited the methyltransferase activity of wild-type EZH1 as well as wild-type and GOF mutant EZH2 at nanomolar concentrations. Herein, we presented that HM97662, having enhanced EZH1 inhibitory activity compared to EZH2 inhibitors currently approved or in clinical development, potently and dose-dependently decreased global H3K27me3 in cancer cells. HM97662 showed broader and stronger anti-proliferative activities against various hematological cancer cell lines with EZH2 activating mutations as well as solid tumor cell lines with negatively mutated components of regulatory protein complexes. At this time, it was confirmed in the MCL cell line that HM97662, unlike the EZH2 selective inhibitor, does not cause the elevation of EZH1. HM97662 was observed to effectively modulate cell cycle arrest and induce apoptotic markers in a dose-dependent manner, as well as decrease intracellular H3K27me3, a pharmacodynamic marker, even at low concentration. As a result, HM97662 inhibited tumor growth more effectively than known EZH2 selective inhibitor without abnormal clinical signs at once daily dose in an EZH2 GOF mutant lymphoma cell xenograft mice model as well as in a bladder cancer cell xenograft mice model harboring a genetically mutated regulatory SWI/SNF complex protein (e.g. ARID1A). Taken together, the present studies demonstrated that HM97662 is a novel and potent EZH1/2 dual inhibitor and has the promising potential for the treatment of patients with several types of cancers. Clinical trials to prove the effectiveness of HM97662 identified in preclinical studies need to be carried out immediately. Citation Format: Seung Hyun Jung, DongJin Hong, Jiyoung Hwang, Somin Park, Jooyun Byun, Miyoung Lee, Kyounghwa Koo, Gunwoo Lee, Yu-Yon Kim, Yesol Bak, Young Gil Ahn, YoungHoon Kim, Kwee Hyun Suh. A novel and potent EZH1/2 dual inhibitor, HM97662, demonstrates antitumor activity in malignant tumors [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2021; 2021 Apr 10-15 and May 17-21. Philadelphia (PA): AACR; Cancer Res 2021;81(13_Suppl):Abstract nr 1142. | Cancer Research | [
"Cancer Research",
"Oncology"
] |
"With Jannie in the Jungle": European Humor in an East African Campaign, 1914-1918 | [
"Sociology and Political Science",
"History",
"Cultural Studies"
] | ||
La0.8Sr1.2CoO4+δ–CGO composite as cathode on La0.9Sr0.1Ga0.8Mg0.2O3−δ electrolyte for intermediate temperature solid oxide fuel cells | Journal of Power Sources | [
"Electrical and Electronic Engineering",
"Physical and Theoretical Chemistry",
"Energy Engineering and Power Technology",
"Renewable Energy, Sustainability and the Environment"
] | |
Structure of turbulent plumes from a momentumless source in a smooth bed | [
"Water Science and Technology",
"Environmental Chemistry"
] | ||
The introduction of chemical theories into nineteenth-century China | [
"History and Philosophy of Science"
] | ||
The Bruker lecture. Single-crystal13C,14N and23Na ENDOR on Fe(CN)3–6 doped into NaCl | J. Chem. Soc., Faraday Trans. | [
"Physical and Theoretical Chemistry"
] | |
Telegraphs from the admiralty to the coast | [
"Library and Information Sciences",
"Literature and Literary Theory",
"Linguistics and Language",
"Language and Linguistics"
] | ||
Queer Athlete, Non-Biological Mothers: Competing, Marginalized, Identities | [
"Education",
"Social Psychology",
"Gender Studies"
] | ||
Construction of the Morse – Bott Energy Function for Regular Topological Flows | [
"Mathematics (miscellaneous)"
] | ||
Numerical analysis of large elastic-plastic deformation of beams due to dynamic loading | [
"Applied Mathematics",
"Mechanical Engineering",
"Mechanics of Materials",
"Condensed Matter Physics",
"Modeling and Simulation"
] | ||
REVIEWS OF BOOKS | Music and Letters | [
"Music"
] | |
PH-0272 Prospective quality of life in 682 lung cancer patients treated with radiotherapy: real life data | [
"Radiology, Nuclear Medicine and Imaging",
"Oncology",
"Hematology"
] | ||
Bioavailability of Iron from a Traditional Tunisian Meal with Chickpeas Fed to Healthy Rats | [
"Nutrition and Dietetics",
"Medicine (miscellaneous)"
] | ||
New hopper technology aids material flow | [
"Materials Chemistry",
"Polymers and Plastics"
] | ||
Ueber die Bahn des von Dr.Peters entdeckten Cometen | [
"Space and Planetary Science",
"Astronomy and Astrophysics"
] | ||
Model studies for steroid C/D ring synthesis. Stereoselective hydrindan formation by means of acetylene-cation cyclization | [
"Colloid and Surface Chemistry",
"Biochemistry",
"Catalysis"
] | ||
Low-Dose Radiation-Induced Attenuation at InfraRed Wavelengths for P-Doped, Ge-Doped and Pure Silica-Core Optical Fibres | [
"Electrical and Electronic Engineering",
"Nuclear Energy and Engineering",
"Nuclear and High Energy Physics"
] | ||
Quelques donnees physiques sur le polythioethene (polysulfure d'ethylene) | [
"Organic Chemistry",
"Polymers and Plastics",
"Materials Chemistry"
] | ||
Review of the Literature | Acta Oto-Laryngologica | [
"Otorhinolaryngology"
] | |
EQUIVALÊNCIA CLÍNICA ENTRE ANTIBIÓTICOS DE REFERÊNCIA VERSUS SEUS GENÉRICOS: UMA REVISÃO SISTEMÁTICA E META-ANÁLISE | [
"Infectious Diseases",
"Microbiology (medical)"
] | ||
Insect mucosubstances. II. The mucosubstances of the central nervous system | [
"Cell Biology",
"Anatomy"
] | ||
Long-range internal stresses in cell and subgrain structures of copper during deformation at constant stress | [
"Metals and Alloys",
"Polymers and Plastics",
"Ceramics and Composites",
"Electronic, Optical and Magnetic Materials"
] | ||
Extended resection for pancreatic adenocarcinoma | [
"Gastroenterology",
"Hepatology"
] | ||
Neue Weiterbildungsordnung: Schwerpunkt auf individuellem Kompetenzerwerb – fragt sich nur weiterhin, wann? | [
"Orthopedics and Sports Medicine",
"Surgery"
] | ||
Prevalence of Depression and Anxiety in Patients With Chronic Rhinosinusitis: A Systematic Review and Meta‐analysis | [
"Otorhinolaryngology",
"Surgery"
] | ||
Commentary | [
"Philosophy",
"Religious Studies",
"Health (social science)"
] | ||
Factors influencing left ventricular systolic function in nonhypertensive morbidly obese patients, and effect of weight loss induced by gastroplasty | The American Journal of Cardiology | [
"Cardiology and Cardiovascular Medicine"
] | |
Mortality and survival in breast and colorectal cancer | Nature Clinical Practice Oncology | [
"Oncology"
] | |
Graphical Abstracts | Letters in Organic Chemistry | [
"Organic Chemistry",
"Biochemistry"
] | |
Authors in this Issue | NT Research | [
"Research and Theory"
] | |
Modification of Droplet Evaporation in the Simulation of Fine Droplet Motion Using AGDISP | [
"Soil Science",
"Agronomy and Crop Science",
"Biomedical Engineering",
"Food Science",
"Forestry"
] | ||
Two prospective studies found that elevated 2-hr glucose predicted male mortality independent of fasting glucose and HbA1c | [
"Epidemiology"
] | ||
Timing techniques for improving thick HgI2 gamma-ray detector performance | [
"Instrumentation",
"Nuclear and High Energy Physics"
] | ||
In the Eye of the Beholder: Does the Master See the SameSpots as the Novice? | Journal of Proteome Research | [
"Biochemistry"
] | |
EXPANDED HL-A PHENOTYPES OF HUMAN PERIPHERAL LYMPHOCYTES AFTER TRYPSINIZATION1 | [
"Transplantation"
] | ||
Anti HIV-1 activity of a hydrophilic cyclosporin derivative with improved binding affinity to cyclophilin A | [
"Organic Chemistry",
"Clinical Biochemistry",
"Drug Discovery",
"Pharmaceutical Science",
"Molecular Biology",
"Molecular Medicine",
"Biochemistry"
] | ||
About the Guest Editor | [
"Development",
"Geography, Planning and Development",
"Business and International Management"
] | ||
Peroxisome proliferator activating receptor (PPAR) in cerebral malaria (CM): a novel target for an additional therapy | European Journal of Clinical Microbiology & Infectious Diseases | [
"Infectious Diseases",
"Microbiology (medical)"
] | |
Evaluation of the role of second messenger systems in tumor necrosis factor-stimulated resorption of fetal rat limb bones | [
"Histology",
"Physiology",
"Endocrinology, Diabetes and Metabolism"
] | ||
Increased PD-1+Foxp3+ γδ T cells associate with poor overall survival for patients with acute myeloid leukemia | Problemsγδ T cells are essential for anti-leukemia function in immunotherapy, however, γδ T cells have different functional subsets, including regulatory cell subsets expressing the Foxp3. Whether they are correlated with immune-checkpoint mediated T cell immune dysfunction remains unknown in patients with acute myeloid leukemia (AML).MethodsIn this study, we used RNA-seq data from 167 patients in TCGA dataset to analyze the correlation between PD-1 and FOXP3 genes and these two genes’ association with the prognosis of AML patients. The expression proportion of Foxp3+/PD-1+ cells in γδ T cells and two subgroups Vδ1 and Vδ2 T cells were performed by flow cytometry. The expression level of FOXP3 and PD-1 genes in γδ T cells were sorted from peripheral blood by MACS magnetic cell sorting technique were analyzed by quantitative real-time PCR.ResultsWe found that PD-1 gene was positively correlated with FOXP3 gene and highly co-expressed PD-1 and FOXP3 genes were associated with poor overall survival (OS) from TCGA database. Then, we detected a skewed distribution of γδ T cells with increased Vδ1 and decreased Vδ2 T cell subsets in AML. Moreover, significantly higher percentages of PD-1+ γδ, Foxp3+ γδ, and PD-1+Foxp3+ γδ T cells were detected in de novo AML patients compared with healthy individuals. More importantly, AML patients containing higher PD-1+Foxp3+ γδ T cells had lower OS, which might be a potential therapeutic target for leukemia immunotherapy.ConclusionA significant increase in the PD-1+Foxp3+ γδ T cell subset in AML was associated with poor clinical outcome, which provides predictive value for the study of AML patients. | [
"Cancer Research",
"Oncology"
] | |
Att söka vård med text.: Egenremissen som genre | [
"Linguistics and Language",
"Language and Linguistics"
] | ||
Prediction of Nonlinear Production Performance in Waterflooding Project Using a Multi-Objective Evolutionary Algorithm | The paper presents a multi-objective evolutionary algorithm applied to history matching of waterflooding projects, which is to search a feasible set of geological properties showing the reliable future performance. Typical history matching has concentrated on single objective function with linearly weighted terms, even as a realistic field includes many wells and well measurements in time and type. The optimal solution is sensitive to weight factor and competing match criteria of individual term in the objective function often reduce the likelihood of finding an acceptable match. The unacceptable error at a specified well can be observed in a heterogeneous reservoir where shows nonlinear well performances. To overcome the inaccuracy, a new history matching approach is developed that allows the performance characteristics of the whole wells. Individual well performance is optimized separately using genetic algorithm coupled with non-dominated sorting and diversity preservation. The fitness is sorted along to the proximity and then the diversity is added by examining the crowding distance as the approach to arrive at the global optimum. Waterflooding is demonstrated in a heterogeneous oil reservoir with multiple production wells. The predictability of unknown future production performance is compared with that of single objective function, the conventional history matching method. The model represents individualized well-performance more accurately than the conventional history matching. It improves a certainty of the conventional model by showing small error range. The selection of adequate set of reservoir properties is possible among the feasible solutions unlike the conventional model. The developed method can be applied as a useful tool for uncertainty analyses in waterflooding projects. | [
"Energy Engineering and Power Technology",
"Fuel Technology",
"Nuclear Energy and Engineering",
"Renewable Energy, Sustainability and the Environment"
] | |
Paricidas | Revue belge de philologie et d'histoire | [
"Literature and Literary Theory",
"Linguistics and Language",
"History",
"Language and Linguistics"
] | |
Marcel Gauchet's disenchanted world and Nietzsche's concept of nihilism | [
"Religious Studies"
] | ||
AMOS R. E. PINCHOT. History of the Progressive Party, 1912-1916. Pp. xii, 305. New York: New York University Press, 1958. $7.50 | [
"Sociology and Political Science"
] | ||
P73 | [
"Nutrition and Dietetics",
"Medicine (miscellaneous)"
] | ||
Management public : les enseignements d'une enquête sur la perception de la RGPP | [
"Public Administration",
"Sociology and Political Science"
] | ||
Conductive Heating of a Confined Gas | [
"Applied Mathematics"
] | ||
Analysis of the Resonator Part of a Ka-Band Multiple-Beam Extended-Interaction Oscillator through Electric Field Uniformity | The development of multiple-beam devices is required due to the increasing demand of compact, high-frequency, and high-power vacuum devices. A Ka-band multiple-beam extended-interaction oscillator which operates in TM01 mode with a large diameter (as the value is 14.6 mm which is larger than the operating wavelength of 8 mm) to obtain high output power has been put forward. In previous studies, the performance differences of single-beam extended-interaction oscillator with different electric field uniformity can be as high as 70%. Simulation results predicted the multiple-beam device has an average output power of 7.594 kW when a total beam of 3 A, 18 kV and the uniformity parameter is 0.064. Meanwhile, it predicted that the difference of output power of multiple-beam devices with different field uniformity (corresponding uniformity parameter is within 0.064~0.278) is within 2.53% when other operating conditions are unchanged. The results show that the multiple-beam device substantially decreases the influence of the field uniformity, which is an important factor for the performance in the single-beam device. A cold test experiment has been carried out based on perturbation theory to obtain the electric field distribution curves of this device, and this provides a method for studying multiple-beam devices. | [
"Electrical and Electronic Engineering",
"Computer Networks and Communications",
"Hardware and Architecture",
"Signal Processing",
"Control and Systems Engineering"
] | |
Normalization of Elastic Lidar Returns by Use of Raman Rotational Backscatter | [
"Industrial and Manufacturing Engineering",
"Materials Science (miscellaneous)",
"Business and International Management"
] | ||
Study of pp interactions in the momentum range 0.9 to 2.0 GeV/c | [
"Nuclear and High Energy Physics"
] | ||
Refresher Course Innovation—An Explanation | Radiology | [
"Radiology, Nuclear Medicine and Imaging"
] | |
A comparative Study on Quality of Nursing Profession among the Government and private Hospitals with Special Reference to Dindigul District of Tamil Nadu | [
"Materials Chemistry"
] | ||
Recent patent applications in diagnostics | [
"Biomedical Engineering",
"Molecular Medicine",
"Applied Microbiology and Biotechnology",
"Bioengineering",
"Biotechnology"
] | ||
British Intelligence and the ‘Fifth’ Occupying Power: The Secret Struggle to Prevent Jewish Illegal Immigration to Palestine | [
"Political Science and International Relations",
"History"
] | ||
Charlie Key: Recollections of Tsumeb | [
"Stratigraphy",
"Economic Geology",
"Geology"
] | ||
Antarctic glaciation recorded in Early Miocene New Zealand foraminifera | [
"Paleontology",
"Oceanography"
] | ||
Trajectories and particle creation and annihilation in quantum field theory | Journal of Physics A: Mathematical and General | [
"Mathematical Physics",
"Statistical and Nonlinear Physics"
] |
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