id int64 39 79M | url stringlengths 32 168 | text stringlengths 7 145k | source stringlengths 2 105 | categories listlengths 1 6 | token_count int64 3 32.2k | subcategories listlengths 0 27 |
|---|---|---|---|---|---|---|
36,479,878 | https://en.wikipedia.org/wiki/Ergonomics | Ergonomics, also known as human factors or human factors engineering (HFE), is the application of psychological and physiological principles to the engineering and design of products, processes, and systems. Primary goals of human factors engineering are to reduce human error, increase productivity and system availabil... | Ergonomics | [
"Engineering"
] | 7,705 | [
"Industrial engineering"
] |
31,284,193 | https://en.wikipedia.org/wiki/Challenge%20point%20framework | The challenge point framework, created by Mark A. Guadagnoli and Timothy D. Lee (2004), provides a theoretical basis to conceptualize the effects of various practice conditions in motor learning. This framework relates practice variables to the skill level of the individual, task difficulty, and information theory conc... | Challenge point framework | [
"Biology"
] | 1,643 | [
"Behavior",
"Motor skills",
"Nervous system",
"Motor control",
"Organ systems"
] |
31,284,240 | https://en.wikipedia.org/wiki/Thick%20bed%20mortar | A traditional method for the installation of tile and stone which involves setting the tile or stone into a mortar bed which has been packed over a surface.
History
The thick bed mortar method has been around for hundreds, if not thousands of years. Historically, a sand/cement mixture was mixed with water to a fair... | Thick bed mortar | [
"Engineering"
] | 428 | [
"Construction",
"Masonry"
] |
31,284,549 | https://en.wikipedia.org/wiki/Whole%20Building%20Design%20Guide | The Whole Building Design Guide or WBDG is guidance in the United States, described by the Federal Energy Management Program as "a complete internet resource to a wide range of building-related design guidance, criteria and technology", and meets the requirements in guidance documents for Executive Order 13123. The WB... | Whole Building Design Guide | [
"Engineering"
] | 570 | [
"Building engineering",
"Building information modeling"
] |
31,291,039 | https://en.wikipedia.org/wiki/Artificial%20dielectrics | Artificial dielectrics are fabricated composite materials, often consisting of arrays of conductive shapes or particles in a nonconductive support matrix, designed to have specific electromagnetic properties similar to dielectrics. As long as the lattice spacing is smaller than a wavelength, these substances can refra... | Artificial dielectrics | [
"Physics",
"Materials_science",
"Engineering"
] | 1,068 | [
"Physical phenomena",
"Spectrum (physical sciences)",
"Metamaterials",
"Radio frequency propagation",
"Electromagnetic spectrum",
"Materials science",
"Waves"
] |
46,724,627 | https://en.wikipedia.org/wiki/Project%2023000%20aircraft%20carrier | Project 23000 or Shtorm () is a proposal for an aircraft carrier designed by the Krylov State Research Center for the Russian Navy. The cost of the export version (Project 23000E) has been put at over US$5.5 billion, and as of 2017 development had been expected to take ten years. , the project had not yet been approved... | Project 23000 aircraft carrier | [
"Engineering"
] | 296 | [
"Military projects",
"Proposed aircraft carriers"
] |
46,724,991 | https://en.wikipedia.org/wiki/Argpyrimidine | Argpyrimidine is an organic compound with the chemical formula C11H18N4O3. It is an advanced glycation end-product formed from arginine and methylglyoxal through the Maillard reaction. Argpyrimidine has been studied for its food chemistry purposes and its potential involvement in aging diseases and diabetes mellitus.
... | Argpyrimidine | [
"Chemistry",
"Biology"
] | 988 | [
"Senescence",
"Carbohydrates",
"Advanced glycation end-products",
"Biomolecules"
] |
46,726,184 | https://en.wikipedia.org/wiki/Vofopitant | Vofopitant (GR205171) is a drug which acts as an NK1 receptor antagonist. It has antiemetic effects as with other NK1 antagonists, and also shows anxiolytic actions in animals. It was studied for applications such as the treatment of social phobia and post-traumatic stress disorder, but did not prove sufficiently effec... | Vofopitant | [
"Chemistry"
] | 116 | [
"Pharmacology",
"Functional groups",
"Drug safety",
"Amines",
"Medicinal chemistry stubs",
"Pharmacology stubs",
"Bases (chemistry)",
"Abandoned drugs"
] |
46,728,418 | https://en.wikipedia.org/wiki/Huwood%20power%20loader | The Huwood Power Loader was mechanical device of roughly 6 ft by 2 ft by 1 ft dimensions and powered by a 10 hp engine, used to move cut coal from the coal face on to the conveyor. The machine was equipped with winches which used haulage ropes to drag the machine along the coal face and used both horizontal and rotar... | Huwood power loader | [
"Engineering"
] | 113 | [
"Mining equipment"
] |
46,733,119 | https://en.wikipedia.org/wiki/Volumetric%20path%20tracing | Volumetric path tracing is a method for rendering images in computer graphics which was first introduced by Lafortune and Willems. This method enhances the rendering of the lighting in a scene by extending the path tracing method with the effect of light scattering. It is used for photorealistic effects of participatin... | Volumetric path tracing | [
"Physics"
] | 493 | [
"Monte Carlo methods",
"Computational physics"
] |
26,672,766 | https://en.wikipedia.org/wiki/Comobatrachus | Comobatrachus (meaning "Como Bluff frog") is a dubious genus of extinct frog known only from the holotype, YPM 1863, part of the right humerus, found in Reed's Quarry 9 near Como Bluff, Wyoming in the Late Jurassic-aged Morrison Formation. The holotype was commented on but not described by Moodie in 1912, although it w... | Comobatrachus | [
"Biology"
] | 169 | [
"Biological hypotheses",
"Nomina dubia",
"Controversial taxa"
] |
26,675,250 | https://en.wikipedia.org/wiki/Aegean%20numerals | Aegean numbers was an additive sign-value numeral system used by the Minoan and Mycenaean civilizations. They are attested in the Linear A and Linear B scripts. They may have survived in the Cypro-Minoan script, where a single sign with "100" value is attested so far on a large clay tablet from Enkomi.
Unicode
See al... | Aegean numerals | [
"Mathematics"
] | 118 | [
"Numeral systems",
"Mathematical objects",
"Numbers",
"Number stubs"
] |
26,680,317 | https://en.wikipedia.org/wiki/MYO1G | Myosin IG, also known as myosin 1G and MYO1G, is a protein that in humans is encoded by the MYO1G gene. MYO1G is a member of class I unconventional myosins. Its expression is highly restricted to hematopoietic tissues and cells. It localises exclusively to the plasma membrane and is dependent on both the motor domain a... | MYO1G | [
"Chemistry"
] | 204 | [
"Molecular machines",
"Motor proteins"
] |
26,684,024 | https://en.wikipedia.org/wiki/Slot%20insulation | Slot insulation is the common name for shielding material used for the rotor inside a power generator. The slot insulation process for electric motors provides a barrier between the copper wirings and the steel lamination for all stator, armature and rotor products. This shielding material separates the rotor's electri... | Slot insulation | [
"Physics",
"Technology"
] | 233 | [
"Physical systems",
"Electrical generators",
"Machines"
] |
26,684,187 | https://en.wikipedia.org/wiki/Athinoula%20A.%20Martinos%20Center%20for%20Biomedical%20Imaging | The Athinoula A. Martinos Center for Biomedical Imaging, usually referred to as just the "Martinos Center," is a major hub of biomedical imaging technology development and translational research. The Center is part of the Department of Radiology at Massachusetts General Hospital and is affiliated with both Harvard Univ... | Athinoula A. Martinos Center for Biomedical Imaging | [
"Physics",
"Chemistry"
] | 926 | [
"Nuclear magnetic resonance",
"Magnetic resonance imaging",
"Nuclear physics"
] |
42,104,941 | https://en.wikipedia.org/wiki/Kepler-45 | Kepler-45, formerly known as KOI-254, is a star in the northern constellation of Cygnus. It is located at the celestial coordinates: right ascension , declination . With an apparent visual magnitude of 16.88, this star is too faint to be seen with the naked eye.
The star is exhibiting strong starspot activity, with 4.... | Kepler-45 | [
"Astronomy"
] | 191 | [
"Cygnus (constellation)",
"Constellations"
] |
42,110,287 | https://en.wikipedia.org/wiki/Concurrent%20testing | Research and literature on concurrency testing and concurrent testing typically focuses on testing software and systems that use concurrent computing. The purpose is, as with most software testing, to understand the behaviour and performance of a software system that uses concurrent computing, particularly assessing th... | Concurrent testing | [
"Engineering"
] | 735 | [
"Software engineering",
"Software testing"
] |
42,113,563 | https://en.wikipedia.org/wiki/Bachelor%20griller | A bachelor griller, mini oven or mini kitchen is a countertop kitchen appliance about the size of a microwave oven but which can instead grill, bake, broil or roast food. It generally incorporates one or two heating elements at the top and bottom of the appliance, has one or two hobs () on the cooktop, or a ceramic hot... | Bachelor griller | [
"Physics",
"Technology"
] | 329 | [
"Physical systems",
"Machines",
"Home appliances"
] |
43,558,650 | https://en.wikipedia.org/wiki/Index%20%28statistics%29 | In statistics and research design, an index is a composite statistic – a measure of changes in a representative group of individual data points, or in other words, a compound measure that aggregates multiple indicators. Indices – also known as indexes and composite indicators – summarize and rank specific observations.... | Index (statistics) | [
"Mathematics"
] | 695 | [
"Index numbers",
"Mathematical objects",
"Numbers"
] |
43,559,240 | https://en.wikipedia.org/wiki/Distinguished%20limit | In mathematics, a distinguished limit is an appropriately chosen scale factor used in the method of matched asymptotic expansions.
External links
Singular perturbation theory, Scholarpedia
Differential equations
Asymptotic analysis | Distinguished limit | [
"Mathematics"
] | 45 | [
"Mathematical analysis",
"Mathematical analysis stubs",
"Mathematical objects",
"Differential equations",
"Equations",
"Asymptotic analysis"
] |
43,563,154 | https://en.wikipedia.org/wiki/Shared-use%20path | A shared-use path, mixed-use path or multi-use pathway is a path which is "designed to accommodate the movement of pedestrians and cyclists". Examples of shared-use paths include sidewalks designated as shared-use, bridleways and rail trails. A shared-use path typically has a surface that is asphalt, concrete or firmly... | Shared-use path | [
"Physics"
] | 779 | [
"Physical systems",
"Transport",
"Transport infrastructure"
] |
43,563,159 | https://en.wikipedia.org/wiki/Rhino%20ferry | A rhino ferry is a barge constructed from several pontoons which are connected and equipped with outboard engines, used to transport heavy equipment and people. Rhino ferries were used extensively during the Normandy landings and other theaters (Attu, Africa, Sicily, Italy); their low draft was well-suited for shallow ... | Rhino ferry | [
"Engineering"
] | 209 | [
"Construction",
"Coastal construction"
] |
43,564,795 | https://en.wikipedia.org/wiki/Crowdfunded%20satellites | Crowdfunded satellites are artificial satellites that have been funded by using crowdfunding, rather than more traditional methods of financing.
Several crowdfunded satellites have been launched in the 2010s, including SkyCube, KickSat, ArduSat, all of which resulted from successful Kickstarter campaigns, and the Russ... | Crowdfunded satellites | [
"Astronomy"
] | 99 | [
"Satellites",
"Outer space"
] |
43,568,153 | https://en.wikipedia.org/wiki/Cuprophane | Cuprophane is a membrane made of cellulose, commonly used for hemodialysis. Cuprophane is a synthetic non-biocompatible membrane. It has been associated with hemodialysis-associated amyloidosis.
References
Cellulose
Membrane technology | Cuprophane | [
"Chemistry"
] | 57 | [
"Membrane technology",
"Separation processes"
] |
43,569,526 | https://en.wikipedia.org/wiki/Vista%20Analysis | Vista Analysis (Norwegian: Vista Analyse AS) is a Norwegian research and consultancy firm with the main emphasis on economic research, policy analysis and advice, and evaluations. It was established in 2000 and is headquartered at Frogner in Oslo, and focuses on climate, environment and energy, urban and rural developm... | Vista Analysis | [
"Engineering",
"Environmental_science"
] | 275 | [
"Energy research institutes",
"Energy organizations",
"Environmental research institutes",
"Environmental research"
] |
48,413,286 | https://en.wikipedia.org/wiki/Bregman%E2%80%93Minc%20inequality | In discrete mathematics, the Bregman–Minc inequality, or Bregman's theorem, allows one to estimate the permanent of a binary matrix via its row or column sums. The inequality was conjectured in 1963 by Henryk Minc and first proved in 1973 by Lev M. Bregman. Further entropy-based proofs have been given by Alexander Schr... | Bregman–Minc inequality | [
"Mathematics"
] | 541 | [
"Mathematical theorems",
"Mathematical problems",
"Discrete mathematics",
"Theorems in discrete mathematics"
] |
48,415,829 | https://en.wikipedia.org/wiki/Qcells | Hanwha Qcells (commonly known as simply Qcells) is a manufacturer of photovoltaic cells. The company is headquartered in Seoul, South Korea, after being founded in 1999 in Bitterfeld-Wolfen, Germany, where the company still has its engineering offices. Qcells was purchased out of bankruptcy in August 2012 by the Hanwha... | Qcells | [
"Engineering"
] | 1,403 | [
"Photovoltaics manufacturers",
"Engineering companies"
] |
48,416,304 | https://en.wikipedia.org/wiki/Underlying%20event | In particle physics, underlying event (UE) refers to the additional interactions of two particle beams at a collision point beyond the main collision under study. Specifically, the term is used for hadron collider events which do not originate from the primary hard scattering (high energy, high momentum impact) process... | Underlying event | [
"Physics",
"Chemistry",
"Materials_science"
] | 218 | [
"Condensed matter physics",
"Scattering",
"Particle physics",
"Nuclear physics"
] |
48,420,059 | https://en.wikipedia.org/wiki/Dilatancy%20%28granular%20material%29 | In soil mechanics, dilatancy or shear dilatancy is the volume change observed in granular materials when they are subjected to shear deformations. This effect was first described scientifically by Osborne Reynolds in 1885/1886 and is also known as Reynolds dilatancy. It was brought into the field of geotechnical engine... | Dilatancy (granular material) | [
"Physics"
] | 933 | [
"Soil mechanics",
"Applied and interdisciplinary physics"
] |
52,218,453 | https://en.wikipedia.org/wiki/Gradient-enhanced%20kriging | Gradient-enhanced kriging (GEK) is a surrogate modeling technique used in engineering. A surrogate model (alternatively known as a metamodel, response surface or emulator) is a prediction of the output of an expensive computer code.
This prediction is based on a small number of evaluations of the expensive computer co... | Gradient-enhanced kriging | [
"Physics",
"Chemistry",
"Mathematics"
] | 1,878 | [
"Mathematical modeling",
"Computational fluid dynamics",
"Applied mathematics",
"Computational physics",
"Fluid dynamics"
] |
52,219,057 | https://en.wikipedia.org/wiki/Luttinger%E2%80%93Ward%20functional | In solid state physics, the Luttinger–Ward functional, proposed by Joaquin Mazdak Luttinger and John Clive Ward in 1960, is a scalar functional of the bare electron-electron interaction and the renormalized one-particle propagator. In terms of Feynman diagrams, the Luttinger–Ward functional is the sum of all closed, b... | Luttinger–Ward functional | [
"Physics",
"Chemistry",
"Materials_science",
"Engineering"
] | 1,015 | [
"Matter",
"Fermions",
"Phases of matter",
"Materials science",
"Condensed matter physics",
"Subatomic particles"
] |
52,223,658 | https://en.wikipedia.org/wiki/Maskin%20monotonicity | Maskin monotonicity is a desired property of voting systems suggested by Eric Maskin.
Each voter reports his entire preference relation over the set of alternatives. The set of reports is called a preference profile. A social choice rule maps the preference profile to the selected alternative.
For a preference profil... | Maskin monotonicity | [
"Mathematics"
] | 180 | [
"Game theory",
"Mechanism design"
] |
52,229,069 | https://en.wikipedia.org/wiki/Communicative%20planning | Communicative planning is an approach to urban planning that gathers stakeholders and engages them in a process to make decisions together in a manner that respects the positions of all involved. It is also sometimes called collaborative planning among planning practitioners or collaborative planning model.
History an... | Communicative planning | [
"Engineering",
"Environmental_science"
] | 1,869 | [
"Urban planning",
"Environmental social science",
"Architecture"
] |
28,496,873 | https://en.wikipedia.org/wiki/LISE%2B%2B | The program LISE++ is designed to predict the intensity and purity of radioactive ion beams (RIB) produced by In-flight separators. LISE++ also facilitates the tuning of experiments where its results can be quickly compared to on-line data. The program is constantly expanding and evolving from the feedback of its users... | LISE++ | [
"Physics"
] | 890 | [
"Physics software",
"Computational physics"
] |
28,500,068 | https://en.wikipedia.org/wiki/Infrared%20open-path%20detector | Infrared open-path gas detectors send out a beam of infrared light, detecting gas anywhere along the path of the beam. This linear 'sensor' is typically a few metres up to a few hundred metres in length. Open-path detectors can be contrasted with infrared point sensors.
They are widely used in the petroleum and petroc... | Infrared open-path detector | [
"Chemistry",
"Engineering"
] | 2,242 | [
"Oil platforms",
"Structural engineering",
"Offshore engineering",
"Chemical engineering",
"Oil refineries",
"Petroleum technology",
"Petroleum engineering",
"Construction",
"Petroleum",
"Natural gas technology",
"Oil refining",
"nan"
] |
39,368,443 | https://en.wikipedia.org/wiki/AKNS%20system | In mathematics, the AKNS system is an integrable system of partial differential equations, introduced by and named after Mark J. Ablowitz, David J. Kaup, Alan C. Newell, and Harvey Segur from their publication in Studies in Applied Mathematics: .
Definition
The AKNS system is a pair of two partial differential equat... | AKNS system | [
"Physics",
"Mathematics"
] | 238 | [
"Mathematical analysis",
"Mathematical analysis stubs",
"Integrable systems",
"Theoretical physics",
"Theoretical physics stubs"
] |
39,368,969 | https://en.wikipedia.org/wiki/Phases%20of%20fluorine |
Fluorine forms diatomic molecules () that are gaseous at room temperature with a density about 1.3 times that of air. Though sometimes cited as yellow-green, pure fluorine gas is actually a very pale yellow. The color can only be observed in concentrated fluorine gas when looking down the axis of long tubes, as it ap... | Phases of fluorine | [
"Physics",
"Chemistry"
] | 604 | [
"Periodic table",
"Properties of chemical elements",
"Allotropes",
"Phases of matter",
"Materials",
"Matter"
] |
39,374,174 | https://en.wikipedia.org/wiki/Fermat%27s%20and%20energy%20variation%20principles%20in%20field%20theory | In general relativity, light is assumed to propagate in a vacuum along a null geodesic in a pseudo-Riemannian manifold. Besides the geodesics principle in a classical field theory there exists Fermat's principle for stationary gravity fields.
Fermat's principle
In case of conformally stationary spacetime with coord... | Fermat's and energy variation principles in field theory | [
"Physics",
"Mathematics"
] | 979 | [
"Mathematical principles",
"Variational principles",
"General relativity",
"Theory of relativity"
] |
39,374,186 | https://en.wikipedia.org/wiki/Residual%20sodium%20carbonate%20index | The residual sodium carbonate (RSC) index of irrigation water or soil water is used to indicate the alkalinity hazard for soil. The RSC index is used to find the suitability of the water for irrigation in clay soils which have a high cation exchange capacity. When dissolved sodium in comparison with dissolved calcium ... | Residual sodium carbonate index | [
"Chemistry",
"Environmental_science"
] | 1,180 | [
"Soil chemistry",
"Water quality indicators",
"Water pollution"
] |
39,375,034 | https://en.wikipedia.org/wiki/Abell%20S1077 | Abell S1077 is a galaxy cluster located in the constellation Piscis Austrinus.
References
Galaxy clusters
Piscis Austrinus | Abell S1077 | [
"Astronomy"
] | 32 | [
"Piscis Austrinus",
"Galaxy clusters",
"Astronomical objects",
"Constellations"
] |
39,375,353 | https://en.wikipedia.org/wiki/C16H20N4O2 | {{DISPLAYTITLE:C16H20N4O2}}
The molecular formula C16H20N4O2 (molar mass: 300.36 g/mol, exact mass: 300.1586 u) may refer to:
Azapropazone
BIA 10-2474
Molecular formulas | C16H20N4O2 | [
"Physics",
"Chemistry"
] | 68 | [
"Molecules",
"Set index articles on molecular formulas",
"Isomerism",
"Molecular formulas",
"Matter"
] |
39,376,462 | https://en.wikipedia.org/wiki/Ab-polar%20current | Ab-polar current, an obsolete term sometimes found in 19th century meteorological literature, refers to any air current moving away from either the North Pole or the South Pole. In the Northern Hemisphere, this term indicates a northerly wind. The Latin prefix ab- means "from" or "away from".
References
Atmospheric ... | Ab-polar current | [
"Chemistry"
] | 66 | [
"Atmospheric dynamics",
"Fluid dynamics"
] |
39,378,034 | https://en.wikipedia.org/wiki/Minimum%20rank%20of%20a%20graph | In mathematics, the minimum rank is a graph parameter for a graph G. It was motivated by the Colin de Verdière graph invariant.
Definition
The adjacency matrix of an undirected graph is a symmetric matrix whose rows and columns both correspond to the vertices of the graph. Its elements are all 0 or 1, and the element... | Minimum rank of a graph | [
"Mathematics"
] | 408 | [
"Graph theory",
"Graph invariants",
"Mathematical relations",
"Algebra",
"Algebraic graph theory"
] |
53,605,449 | https://en.wikipedia.org/wiki/Basis%20theorem%20%28computability%29 | In computability theory, there are a number of basis theorems. These theorems show that particular kinds of sets always must have some members that are, in terms of Turing degree, not too complicated. One family of basis theorems concern nonempty effectively closed sets (that is, nonempty sets in the arithmetical hier... | Basis theorem (computability) | [
"Mathematics"
] | 777 | [
"Computability theory",
"Mathematical logic"
] |
53,606,150 | https://en.wikipedia.org/wiki/Simon%20Birrell | Simon Birrell (born 26 July 1966) is a British entrepreneur, technologist and film maker. He was part of the team that invented ambient intelligence and who, with Eli Zelkha, coined the term.
Biography
Early life, education and career
Born in 1966 in Bristol, UK. He graduated from Cambridge University in 1988 with a ... | Simon Birrell | [
"Technology"
] | 538 | [
"Computing and society",
"Ambient intelligence"
] |
53,606,876 | https://en.wikipedia.org/wiki/Jeffery%E2%80%93Hamel%20flow | In fluid dynamics Jeffery–Hamel flow is a flow created by a converging or diverging channel with a source or sink of fluid volume at the point of intersection of the two plane walls. It is named after George Barker Jeffery(1915) and Georg Hamel(1917), but it has subsequently been studied by many major scientists such a... | Jeffery–Hamel flow | [
"Chemistry",
"Engineering"
] | 1,019 | [
"Piping",
"Chemical engineering",
"Flow regimes",
"Fluid dynamics"
] |
53,609,781 | https://en.wikipedia.org/wiki/Abu%20Ja%27far%20ibn%20Habash | Abu Ja'far ibn Habash was a Persian astronomer. He was most likely a son of Habash al-Hasib. Since his father died after 864 AD at the age of 100, it can be concluded that he was active in 3rd century AH (9th century AD). According to Ibn Nadim and Qifti, he wrote a book on astrolabe, named al-ostorlab al-mosatah.
Ref... | Abu Ja'far ibn Habash | [
"Astronomy"
] | 105 | [
"Astronomers",
"Astronomer stubs",
"Astronomy stubs"
] |
50,765,485 | https://en.wikipedia.org/wiki/Spatiomap | A spatiomap is a document similar to a map, but based on an orthophoto. Often, some annotations are added to the orthophoto. Similar to normal maps, can display a north arrow, a scale bar and cartographical information like the used projection. Spatiomaps are useful when other reliable source are missing for a certain ... | Spatiomap | [
"Mathematics"
] | 198 | [
"Applied mathematics",
"Geodesy"
] |
50,768,319 | https://en.wikipedia.org/wiki/Multiple%20scattering%20theory | Multiple scattering theory (MST) is the mathematical formalism that is used to describe the propagation of a wave through a collection of scatterers. Examples are acoustical waves traveling through porous media, light scattering from water droplets in a cloud, or x-rays scattering from a crystal. A more recent applicat... | Multiple scattering theory | [
"Physics",
"Chemistry"
] | 1,748 | [
"Scattering",
"Theoretical physics",
"Quantum mechanics",
"Scattering theory"
] |
50,771,501 | https://en.wikipedia.org/wiki/Overheating%20%28electricity%29 | Overheating is a phenomenon of rising temperatures in an electrical circuit. Overheating causes damage to the circuit components and can cause fire, explosion, and injury. Damage caused by overheating is usually irreversible; the only way to repair it is to replace some components.
Causes
When overheating, the tempera... | Overheating (electricity) | [
"Physics",
"Chemistry",
"Mathematics",
"Engineering"
] | 875 | [
"Building engineering",
"Thermodynamics",
"Fire protection",
"Electrical engineering",
"Dynamical systems"
] |
33,894,241 | https://en.wikipedia.org/wiki/ACS%20Synthetic%20Biology | ACS Synthetic Biology is a peer-reviewed scientific journal published by the American Chemical Society. It began publishing accepted articles in the Fall of 2011, with the first full monthly issue published in January 2012. It covers all aspects of synthetic biology, including molecular, systems, and synthetic research... | ACS Synthetic Biology | [
"Chemistry",
"Engineering",
"Biology"
] | 176 | [
"Synthetic biology",
"Biological engineering",
"Biochemistry journals",
"Bioinformatics",
"Molecular genetics",
"Biochemistry literature"
] |
33,899,473 | https://en.wikipedia.org/wiki/SND%20Experiment | Spherical Neutral Detector (SND) is a detector for particle physics experiments, successor of the Neutral Detector (ND), created by the team of physicists in the
Budker Institute of Nuclear Physics (BINP), Novosibirsk, Russia.
There are three major periods in evolution of the SND experiment;
from 1995 to 2000 - data... | SND Experiment | [
"Physics",
"Technology",
"Engineering"
] | 809 | [
"Particle detectors",
"Measuring instruments",
"Experimental physics",
"Particle physics",
"Experimental particle physics"
] |
33,902,476 | https://en.wikipedia.org/wiki/Minusheet%20perfusion%20culture%20system | Minusheet perfusion culture system is used for advanced cell culture experiments in combination with adherent cells and to generate specialized tissues in combination with selected biomaterials, special tissue carriers and compatible perfusion culture containers.
The technical development of the Minusheet perfusion cu... | Minusheet perfusion culture system | [
"Physics",
"Chemistry",
"Biology"
] | 3,566 | [
"Biomaterials",
"Biomedicine",
"Model organisms",
"Materials",
"Molecular biology techniques",
"Molecular biology",
"Cell culture",
"Matter",
"Medical technology"
] |
48,429,140 | https://en.wikipedia.org/wiki/Tricholoma%20microcarpoides | Tricholoma microcarpoides is an agaric fungus of the genus Tricholoma. Found in Singapore, it was described as new to science in 1994 by English mycologist E.J.H. Corner.
See also
List of Tricholoma species
References
microcarpoides
Fungi described in 1994
Fungi of Asia
Taxa named by E. J. H. Corner
Fungus species | Tricholoma microcarpoides | [
"Biology"
] | 83 | [
"Fungi",
"Fungus species"
] |
48,429,141 | https://en.wikipedia.org/wiki/Tricholoma%20minutissimum | Tricholoma minutissimum is an agaric fungus of the genus Tricholoma. Found in the South Solomons, it was described as new to science in 1994 by English mycologist E.J.H. Corner.
See also
List of Tricholoma species
References
minutissimum
Fungi described in 1994
Fungi of Oceania
Taxa named by E. J. H. Corner
Fungi wi... | Tricholoma minutissimum | [
"Biology"
] | 93 | [
"Fungi",
"Fungus species"
] |
48,430,030 | https://en.wikipedia.org/wiki/Titanium%20Sponge%20Plant | Titanium Sponge Plant is an Indian manufacturing plant that produces titanium sponge, a material widely used in aeronautics, light defence vehicles, and other applications. It is located at Kerala Minerals and Metals Ltd (KMML), Chavara, Kollam district of Kerala. Notably, It is the only plant in the world that carries... | Titanium Sponge Plant | [
"Engineering"
] | 532 | [
"Aerospace materials",
"Aerospace engineering"
] |
48,430,909 | https://en.wikipedia.org/wiki/AlkD | AlkD (Alkylpurine glycosylase D) is an enzyme belonging to a family of DNA glycosylases that are involved in DNA repair. It was discovered by a team of Norwegian biologists from Oslo in 2006. It was isolated from a soil-dwelling Gram-positive bacteria Bacillus cereus, along with another enzyme AlkC. AlkC and AlkD are m... | AlkD | [
"Biology"
] | 644 | [
"Molecular genetics",
"Cellular processes",
"DNA repair"
] |
37,930,030 | https://en.wikipedia.org/wiki/C15H12N2O2 | The molecular formula C15H12N2O2 (molar mass: 252.27 g/mol, exact mass: 252.0899 u) may refer to:
Oxcarbazepine
Phenytoin (PHT)
Molecular formulas | C15H12N2O2 | [
"Physics",
"Chemistry"
] | 55 | [
"Molecules",
"Set index articles on molecular formulas",
"Isomerism",
"Molecular formulas",
"Matter"
] |
37,930,059 | https://en.wikipedia.org/wiki/C20H26N4O5S | The molecular formula C20H26N4O5S may refer to:
Niperotidine
Glisolamide
Molecular formulas | C20H26N4O5S | [
"Physics",
"Chemistry"
] | 29 | [
"Molecules",
"Set index articles on molecular formulas",
"Isomerism",
"Molecular formulas",
"Matter"
] |
36,486,337 | https://en.wikipedia.org/wiki/HPP%20model | The Hardy–Pomeau–Pazzis (HPP) model is a fundamental lattice gas automaton for the simulation of gases and liquids. It was a precursor to the lattice Boltzmann methods. From lattice gas automata, it is possible to derive the macroscopic Navier-Stokes equations. Interest in lattice gas automaton methods levelled off in ... | HPP model | [
"Physics",
"Chemistry"
] | 619 | [
"Computational fluid dynamics",
"Fluid dynamics",
"Computational physics"
] |
36,490,463 | https://en.wikipedia.org/wiki/TyeA%20protein%20domain | In molecular biology, the protein domain TyeA is short for Translocation of Yops into eukaryotic cells A. It controls the release of Yersinia outer proteins (Yops) which help Yersinia evade the immune system. More specifically, it interacts with the bacterial protein YopN via hydrophobic residues located on the helic... | TyeA protein domain | [
"Biology"
] | 299 | [
"Protein domains",
"Protein classification"
] |
36,490,792 | https://en.wikipedia.org/wiki/Marine%20Environmental%20Data%20and%20Information%20Network | The Marine Environmental Data and Information Network (MEDIN) is a United Kingdom organization created to curate marine environmental data. It is overseen by the UK government's Marine Science Co-ordination Committee.
References
Oceanography
Scientific organisations based in the United Kingdom | Marine Environmental Data and Information Network | [
"Physics",
"Environmental_science"
] | 51 | [
"Oceanography",
"Hydrology",
"Applied and interdisciplinary physics"
] |
36,491,327 | https://en.wikipedia.org/wiki/TACI-CRD2%20protein%20domain | In molecular biology, TACI-CRD2 represents the second cysteine-rich protein domain found in the TACI family of proteins. Members of this family are predominantly found in tumour necrosis factor receptor superfamily, member 13b (TACI), and are required for binding to the ligands APRIL and BAFF. TACI-CRD2 stands for Tran... | TACI-CRD2 protein domain | [
"Biology"
] | 557 | [
"Protein families",
"Protein domains",
"Protein classification"
] |
36,491,756 | https://en.wikipedia.org/wiki/Platinum-based%20antineoplastic | Platinum-based antineoplastic drugs (informally called platins) are chemotherapeutic agents used to treat cancer. Their active moieties are coordination complexes of platinum. These drugs are used to treat almost half of people receiving chemotherapy for cancer. In this form of chemotherapy, commonly used drugs includ... | Platinum-based antineoplastic | [
"Chemistry"
] | 529 | [
"Medicinal inorganic chemistry",
"Bioinorganic chemistry",
"Medicinal chemistry"
] |
36,493,328 | https://en.wikipedia.org/wiki/C19H28N2O4 | {{DISPLAYTITLE:C19H28N2O4}}
The molecular formula C19H28N2O4 may refer to:
Carpindolol, a beta blocker
Roxatidine acetate, a histamine H2 receptor antagonist drug
Molecular formulas | C19H28N2O4 | [
"Physics",
"Chemistry"
] | 60 | [
"Molecules",
"Set index articles on molecular formulas",
"Isomerism",
"Molecular formulas",
"Matter"
] |
36,493,464 | https://en.wikipedia.org/wiki/LARMOR%20neutron%20microscope | The LARMOR neutron microscope is a microscope based on the principle of neutron scattering. It is named in honor of Joseph Larmor and the principle of larmor precession that will increase resolution and accuracy. It is located at ISIS Neutron and Muon Source in Oxfordshire.
Description
LARMOR will be used to make high... | LARMOR neutron microscope | [
"Chemistry",
"Technology",
"Engineering"
] | 292 | [
"Microscopes",
"Measuring instruments",
"Microscopy"
] |
36,494,909 | https://en.wikipedia.org/wiki/C21H25NO | {{DISPLAYTITLE:C21H25NO}}
The molecular formula C21H25NO (molar mass: 307.429 g/mol) may refer to:
Benzatropine, or benztropine
Hepzidine
2β-Propanoyl-3β-(2-naphthyl)-tropane (or WF-23)
Molecular formulas | C21H25NO | [
"Physics",
"Chemistry"
] | 84 | [
"Molecules",
"Set index articles on molecular formulas",
"Isomerism",
"Molecular formulas",
"Matter"
] |
45,400,612 | https://en.wikipedia.org/wiki/Hyperloop%20One | Hyperloop One, known as Virgin Hyperloop until November 2022, was an American transportation technology company that worked to commercialize high-speed travel utilizing the Hyperloop concept which was a variant of the vacuum train. The company was established on June 1, 2014, and reorganized and renamed on October 12, ... | Hyperloop One | [
"Technology",
"Engineering"
] | 3,469 | [
"Vacuum systems",
"Hyperloop",
"Transport systems"
] |
45,404,640 | https://en.wikipedia.org/wiki/Blohm%20%26%20Voss%20BV%20237 | The Blohm & Voss BV 237 was a German proposed dive bomber with an unusual asymmetric design based on the Blohm & Voss BV 141.
Design and development
In 1942, the Luftwaffe was interested in replacing the venerable but ageing Junkers Ju 87, and Dr. Richard Vogt's design team at Blohm & Voss began work on project P 177.... | Blohm & Voss BV 237 | [
"Physics"
] | 470 | [
"Asymmetrical aircraft",
"Symmetry",
"Asymmetry"
] |
45,404,713 | https://en.wikipedia.org/wiki/UCL%20Australia | UCL Australia was an international campus of the University College London, located on Victoria Square in Adelaide, South Australia. It had three parts: the School of Energy and Resources (SERAus), the International Energy Policy Institute (IEPI) and a branch of UCL's Mullard Space Science Laboratory. UCL Australia des... | UCL Australia | [
"Engineering"
] | 2,198 | [
"Petroleum engineering",
"Petroleum engineering schools",
"Engineering universities and colleges"
] |
45,410,087 | https://en.wikipedia.org/wiki/Feedback%20suppressor | A feedback suppressor is an audio signal processing device which is used in the signal path in a live sound reinforcement system to prevent or suppress audio feedback.
Digital feedback reduction is the application of digital techniques to sound reinforcement in order to reduce audio feedback and increase headroom.
Op... | Feedback suppressor | [
"Technology",
"Engineering"
] | 297 | [
"Electrical engineering",
"Recording devices",
"Audio engineering",
"Sound recording technology"
] |
30,027,748 | https://en.wikipedia.org/wiki/Magic%20pipe | A magic pipe is a surreptitious change to a ship's oily water separator (OWS), or other waste-handing equipment, which allows waste liquids to be discharged in contravention of maritime pollution regulations. Such equipment alterations may allow hundreds of thousands of gallons of contaminated water to be discharged un... | Magic pipe | [
"Chemistry",
"Engineering",
"Environmental_science"
] | 670 | [
"Building engineering",
"Chemical engineering",
"Water pollution",
"Mechanical engineering",
"Piping"
] |
30,028,958 | https://en.wikipedia.org/wiki/DPHM-RS | DPHM-RS (Semi-Distributed Physically based Hydrologic Model using Remote Sensing and GIS) is a semi-distributed hydrologic model developed at University of Alberta, Canada.
Model description
The semi-distributed DPHM-RS (Semi-Distributed Physically based Hydrologic Model using Remote Sensing and GIS) sub-divides a r... | DPHM-RS | [
"Chemistry",
"Engineering",
"Environmental_science"
] | 788 | [
"Hydrology",
"Environmental engineering"
] |
30,030,151 | https://en.wikipedia.org/wiki/Flight%20dynamics | Flight dynamics in aviation and spacecraft, is the study of the performance, stability, and control of vehicles flying through the air or in outer space. It is concerned with how forces acting on the vehicle determine its velocity and attitude with respect to time.
For a fixed-wing aircraft, its changing orientation w... | Flight dynamics | [
"Chemistry",
"Engineering"
] | 742 | [
"Aerospace engineering",
"Aerodynamics",
"Fluid dynamics"
] |
30,031,074 | https://en.wikipedia.org/wiki/Lovelock%20theory%20of%20gravity | In theoretical physics, Lovelock's theory of gravity (often referred to as Lovelock gravity) is a generalization of Einstein's theory of general relativity introduced by David Lovelock in 1971. It is the most general metric theory of gravity yielding conserved second order equations of motion in an arbitrary number of ... | Lovelock theory of gravity | [
"Physics",
"Astronomy",
"Mathematics"
] | 783 | [
"Astronomical hypotheses",
"Vector spaces",
"Theoretical physics",
"Theory of relativity",
"Space (mathematics)",
"Theories of gravity",
"Spacetime",
"String theory"
] |
31,293,970 | https://en.wikipedia.org/wiki/Bean%27s%20critical%20state%20model | Bean's critical state model, introduced by C. P. Bean in 1962, gives a macroscopic explanation of the irreversible magnetization behavior (hysteresis) of hard Type-II superconductors.
Assumptions
Hard superconductors often exhibit hysteresis in magnetization measurements. C. P. Bean postulated for the Shubnikov phase ... | Bean's critical state model | [
"Physics",
"Materials_science",
"Engineering"
] | 602 | [
"Physical phenomena",
"Physical quantities",
"Superconductivity",
"Materials science",
"Magnetic hysteresis",
"Condensed matter physics",
"Hysteresis",
"Electrical resistance and conductance"
] |
31,294,123 | https://en.wikipedia.org/wiki/Psychopharmacology%20revolution | The psychopharmacology revolution covers the introduction of various psychiatric drugs into clinical practice as well as their continued development. Although not exclusively limited to the 1950s period, the literature tends to suggest that this decade was a particularly fruitful time for CNS drug discovery and it has ... | Psychopharmacology revolution | [
"Chemistry"
] | 1,248 | [
"Psychopharmacology",
"Pharmacology"
] |
31,294,625 | https://en.wikipedia.org/wiki/Median%20center%20of%20the%20United%20States%20population | The median center of U.S. population is determined by the United States Census Bureau from the results of each census. The Bureau defines it to be:
As of the 2020 U.S. census, this places roughly 165.7 million Americans living on each side of a longitude line passing through a location in Gibson County, Indiana, and t... | Median center of the United States population | [
"Physics",
"Mathematics"
] | 197 | [
"Point (geometry)",
"Geometric centers",
"Center of population",
"Symmetry"
] |
31,298,171 | https://en.wikipedia.org/wiki/NINA%20%28accelerator%29 | NINA (Northern Institute's Nuclear Accelerator) was a particle accelerator located at Daresbury Laboratory, UK that was used for particle physics and as a source of synchrotron radiation.
Introduction
Given government UK approval in 1962, NINA was a 70.19m, 4 GeV electron synchrotron built in 1964 at the Daresbury Lab... | NINA (accelerator) | [
"Materials_science"
] | 423 | [
"Materials testing",
"Synchrotron radiation facilities"
] |
31,300,435 | https://en.wikipedia.org/wiki/Sliding%20criterion%20%28geotechnical%20engineering%29 | The sliding criterion (discontinuity) is a tool to estimate easily the shear strength properties of a discontinuity in a rock mass based on visual and tactile (i.e. by feeling) characterization of the discontinuity. The shear strength of a discontinuity is important in, for example, tunnel, foundation, or slope enginee... | Sliding criterion (geotechnical engineering) | [
"Physics",
"Engineering",
"Environmental_science"
] | 1,486 | [
"Mining engineering",
" prevention and mitigation",
"Environmental soil science",
"Physical objects",
"Rocks",
"Matter",
"Landslide analysis"
] |
42,117,977 | https://en.wikipedia.org/wiki/TDR%20moisture%20sensor | A spatial TDR moisture sensor employs time-domain reflectometry (TDR) to measure moisture content indirectly based on the correlation to electric and dielectric properties of materials, such as soil, agrarian products, snow, wood or concrete.
Measurement usually involves inserting a sensor into the substance to be tes... | TDR moisture sensor | [
"Physics",
"Chemistry",
"Mathematics",
"Technology",
"Engineering",
"Environmental_science"
] | 747 | [
"Hydrology",
"Applied and interdisciplinary physics",
"Physical quantities",
"Computer engineering",
"Quantity",
"Soil physics",
"Measurement",
"Size",
"Electronic engineering",
"Environmental engineering",
"Water",
"Electrical engineering"
] |
42,119,079 | https://en.wikipedia.org/wiki/Electric%20tug | An electric tug is a battery-powered and pedestrian-operated machine used to move heavy loads on wheels.
The machines form part of the material-handling equipment field that, amongst others, also covers forklift trucks, overhead cranes and pallet jacks.
Although electric tug is perhaps the most commonly used term, su... | Electric tug | [
"Engineering"
] | 692 | [
"nan"
] |
42,121,937 | https://en.wikipedia.org/wiki/International%20Fertilizer%20Development%20Center | The International Fertilizer Development Center (known as IFDC) is a science-based public international organization working to alleviate global hunger by introducing improved agricultural practices and fertilizer technologies to farmers and by linking farmers to markets. Headquartered in Muscle Shoals, Alabama, USA, t... | International Fertilizer Development Center | [
"Chemistry"
] | 2,748 | [
"Fertilizers",
"Soil chemistry"
] |
42,122,318 | https://en.wikipedia.org/wiki/Copper%20zinc%20antimony%20sulfide | Copper zinc antimony sulfide is a semiconductor.
References
Semiconductor materials | Copper zinc antimony sulfide | [
"Chemistry"
] | 15 | [
"Semiconductor materials"
] |
26,692,812 | https://en.wikipedia.org/wiki/Ketipramine | Ketipramine (G-35,259), also known as ketimipramine or ketoimipramine, is a tricyclic antidepressant (TCA) that was tested in clinical trials for the treatment of depression in the 1960s but was never marketed. It differs from imipramine in terms of chemical structure only by the addition of a ketone group, to the azep... | Ketipramine | [
"Chemistry"
] | 184 | [
"Ketones",
"Functional groups",
"Drug safety",
"Abandoned drugs"
] |
26,694,015 | https://en.wikipedia.org/wiki/Super-resolution%20microscopy | Super-resolution microscopy is a series of techniques in optical microscopy that allow such images to have resolutions higher than those imposed by the diffraction limit, which is due to the diffraction of light. Super-resolution imaging techniques rely on the near-field (photon-tunneling microscopy as well as those th... | Super-resolution microscopy | [
"Chemistry",
"Biology"
] | 7,582 | [
"Optical microscopy",
"Cell imaging",
"Fluorescence techniques",
"Microscopy"
] |
26,696,317 | https://en.wikipedia.org/wiki/Cover%20meter | A cover meter is an instrument to locate rebars and measure the exact concrete cover. Rebar detectors are less sophisticated devices that can only locate metallic objects below the surface. Due to the cost-effective design, the pulse-induction method is one of the most commonly used solutions.
Method
The pulse-inducti... | Cover meter | [
"Chemistry",
"Materials_science",
"Technology",
"Engineering"
] | 493 | [
"Structural engineering",
"Metallurgy",
"Corrosion",
"Measuring instruments",
"Electrochemistry",
"Concrete",
"Materials degradation"
] |
26,699,451 | https://en.wikipedia.org/wiki/Mechanophilia | Mechanophilia (or mechaphilia) is a paraphilia involving a sexual attraction to machines such as bicycles, motorcycles, cars, helicopters, and airplanes.
Mechanophilia is treated as a crime in some nations with perpetrators being placed on a sex-offenders' register after prosecution. Motorcycles are often portrayed as... | Mechanophilia | [
"Physics",
"Technology",
"Engineering"
] | 672 | [
"Physical systems",
"Machines",
"Mechanical engineering"
] |
26,700,564 | https://en.wikipedia.org/wiki/Harmonic%20differential | In mathematics, a real differential one-form ω on a surface is called a harmonic differential if ω and its conjugate one-form, written as ω∗, are both closed.
Explanation
Consider the case of real one-forms defined on a two dimensional real manifold. Moreover, consider real one-forms that are the real parts of compl... | Harmonic differential | [
"Mathematics"
] | 419 | [
"Mathematical analysis"
] |
26,702,096 | https://en.wikipedia.org/wiki/Matsumoto%20zeta%20function | In mathematics, Matsumoto zeta functions are a type of zeta function introduced by Kohji Matsumoto in 1990. They are functions of the form
where p is a prime and Ap is a polynomial.
References
Zeta and L-functions | Matsumoto zeta function | [
"Mathematics"
] | 50 | [
"Number theory stubs",
"Number theory"
] |
49,662,809 | https://en.wikipedia.org/wiki/Whole%20genome%20bisulfite%20sequencing | Whole genome bisulfite sequencing is a next-generation sequencing technology used to determine the DNA methylation status of single cytosines by treating the DNA with sodium bisulfite before high-throughput DNA sequencing. The DNA methylation status at various genes can reveal information regarding gene regulation and ... | Whole genome bisulfite sequencing | [
"Chemistry",
"Biology"
] | 2,383 | [
"Molecular biology techniques",
"DNA sequencing"
] |
46,736,435 | https://en.wikipedia.org/wiki/Poincar%C3%A9%E2%80%93Miranda%20theorem | In mathematics, the Poincaré–Miranda theorem is a generalization of intermediate value theorem, from a single function in a single dimension, to functions in dimensions. It says as follows:
Consider continuous, real-valued functions of variables, . Assume that for each variable , the function is nonpositive when ... | Poincaré–Miranda theorem | [
"Physics",
"Mathematics"
] | 487 | [
"Theorems in mathematical analysis",
"Fixed-point theorems",
"Theorems in topology",
"Topology",
"Space",
"Geometry",
"Spacetime"
] |
46,737,135 | https://en.wikipedia.org/wiki/SPEARpesticides | SPEARpesticides (Species At Risk) is a trait based biological indicator system for streams which quantitatively links pesticide contamination to the composition of macroinvertebrate communities. The approach uses species traits that characterize the ecological requirements posed by pesticide contamination in running wa... | SPEARpesticides | [
"Chemistry",
"Biology",
"Environmental_science"
] | 406 | [
"Pesticides",
"Bioindicators",
"Toxicology",
"Environmental chemistry",
"Water pollution",
"Water quality indicators",
"Biocides"
] |
43,570,208 | https://en.wikipedia.org/wiki/TNO%20intestinal%20model | TNO (gastro-) Intestinal Models (“TIM”) is a system of models mimicking the digestive tract. The system was developed by TNO, the Netherlands Organisation for Applied Scientific Research.
The models are dynamic computer controlled multi-compartmental systems with adjustable parameters for the physiological conditions ... | TNO intestinal model | [
"Chemistry",
"Biology"
] | 367 | [
"Digestive system",
"Animal testing",
"Life sciences industry",
"Drug discovery",
"Alternatives to animal testing",
"Organ systems",
"Medicinal chemistry"
] |
43,571,383 | https://en.wikipedia.org/wiki/Two-variable%20logic | In mathematical logic and computer science, two-variable logic is the fragment of first-order logic where formulae can be written using only two different variables. This fragment is usually studied without function symbols.
Decidability
Some important problems about two-variable logic, such as satisfiability and fi... | Two-variable logic | [
"Mathematics"
] | 354 | [
"Mathematical logic",
"Model theory"
] |
43,571,557 | https://en.wikipedia.org/wiki/Fragment%20%28logic%29 | In mathematical logic, a fragment of a logical language or theory is a subset of this logical language obtained by imposing syntactical restrictions on the language. Hence, the well-formed formulae of the fragment are a subset of those in the original logic. However, the semantics of the formulae in the fragment and in... | Fragment (logic) | [
"Mathematics"
] | 203 | [
"Mathematical logic"
] |
43,576,000 | https://en.wikipedia.org/wiki/Temporary%20adjustments%20of%20theodolites | Temporary adjustments are a set of operations which are performed on a theodolite to make it ready for taking observations. These include its initial setting up on a tripod or other stand, centering, levelling up and focusing of eyepiece.
Initial setting
The initial setting operation includes fixing the theodolite on... | Temporary adjustments of theodolites | [
"Engineering"
] | 953 | [
"Construction",
"Surveying",
"Civil engineering"
] |
43,579,996 | https://en.wikipedia.org/wiki/Permanent%20adjustments%20of%20theodolites | The permanent adjustments of theodolites are made to establish fixed relationship between the instrument's fundamental lines. The fundamental lines or axis of a transit theodolite include the following:-
Vertical axis
Axis of plate levels
Axis of telescope
Line of collimation
Horizontal axis
Axis of altitude bubb... | Permanent adjustments of theodolites | [
"Engineering"
] | 261 | [
"Construction",
"Surveying",
"Civil engineering"
] |
39,379,960 | https://en.wikipedia.org/wiki/De-extinction | De-extinction (also known as resurrection biology, or species revivalism) is the process of generating an organism that either resembles or is an extinct species. There are several ways to carry out the process of de-extinction. Cloning is the most widely proposed method, although genome editing and selective breeding ... | De-extinction | [
"Engineering",
"Biology"
] | 9,629 | [
"De-extinction",
"Evolution of the biosphere",
"Behavior",
"Reproduction",
"Cloning",
"Genetic engineering",
"Breeding",
"Conservation biology"
] |
39,381,650 | https://en.wikipedia.org/wiki/NodeXL | NodeXL is a network analysis and visualization software package for Microsoft Excel 2007/2010/2013/2016. The package is similar to other network visualization tools such as Pajek, UCINet, and Gephi. It is widely applied in ring, mapping of vertex and edge, and customizable visual attributes and tags. NodeXL enables res... | NodeXL | [
"Mathematics"
] | 1,313 | [
"Network theory",
"Mathematical relations",
"Graph theory"
] |
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