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 |
|---|---|---|---|---|---|---|
52,559,168 | https://en.wikipedia.org/wiki/Self-driving%20car%20liability | Increases in the use of autonomous car technologies (e.g., advanced driver-assistance systems) are causing incremental shifts in the control of driving. Liability for incidents involving self-driving cars is a developing area of law and policy that will determine who is liable when a car causes physical damage to perso... | Self-driving car liability | [
"Engineering"
] | 4,916 | [
"Automotive engineering",
"Self-driving cars"
] |
52,562,388 | https://en.wikipedia.org/wiki/N4O | {{DISPLAYTITLE:N4O}}
The molecular formula N4O (molar mass: 72.03 g/mol, exact mass: 72.0072 u) may refer to:
Nitrosylazide
Oxatetrazole
See also
Dinitrogen tetroxide
Inorganic molecular formulas | N4O | [
"Chemistry"
] | 68 | [
"Isomerism",
"Set index articles on molecular formulas",
"Inorganic molecular formulas"
] |
42,413,466 | https://en.wikipedia.org/wiki/Nanosphere%20lithography | Nanosphere lithography (NSL) is an economical technique for generating single-layer hexagonally close packed or similar patterns of nanoscale features. Generally, NSL applies planar ordered arrays of nanometer-sized latex or silica spheres as lithography masks to fabricate nanoparticle arrays. NSL uses self-assembled... | Nanosphere lithography | [
"Materials_science"
] | 1,106 | [
"Nanotechnology",
"Microtechnology",
"Lithography (microfabrication)"
] |
42,414,727 | https://en.wikipedia.org/wiki/Photoinjector | A photoinjector is a type of source for intense electron beams which relies on the photoelectric effect. A laser pulse incident onto the cathode of a photoinjector drives electrons out of it, and into the accelerating field of the electron gun. In comparison with the widespread thermionic electron gun, photoinjectors p... | Photoinjector | [
"Physics"
] | 628 | [
"Accelerator physics",
"Applied and interdisciplinary physics",
"Experimental physics"
] |
42,419,995 | https://en.wikipedia.org/wiki/UrbanGlass | UrbanGlass, located on Fulton Street in the historic 1918 Strand Theatre in the Downtown Brooklyn Cultural District is the New York metropolitan area's leading glass-blowing facility.
UrbanGlass was founded in 1977 by three artists and was originally known as the New York Experimental Glass Workshop. It is now the pri... | UrbanGlass | [
"Materials_science",
"Engineering"
] | 152 | [
"Glass engineering and science",
"Glass museums and galleries"
] |
42,420,984 | https://en.wikipedia.org/wiki/Brillouin%20spectroscopy | Brillouin spectroscopy is an empirical spectroscopy technique which allows the determination of elastic moduli of materials. The technique uses inelastic scattering of light when it encounters acoustic phonons in a crystal, a process known as Brillouin scattering, to determine phonon energies and therefore interatomic ... | Brillouin spectroscopy | [
"Physics",
"Chemistry"
] | 2,136 | [
"Vibrational spectroscopy",
"Spectroscopy",
"Spectrum (physical sciences)"
] |
42,421,874 | https://en.wikipedia.org/wiki/Laser%20ignition | Laser ignition is an alternative method for igniting mixtures of fuel and oxidiser. The phase of the mixture can be gaseous or liquid. The method is based on laser ignition devices that produce short but powerful flashes regardless of the pressure in the combustion chamber. Usually, high voltage spark plugs are good en... | Laser ignition | [
"Technology",
"Engineering"
] | 303 | [
"Internal combustion engine",
"Engines",
"Combustion engineering",
"Control engineering",
"Engine components",
"Applications of control engineering"
] |
42,422,280 | https://en.wikipedia.org/wiki/Bullying%20of%20students%20in%20higher%20education | Bullying in higher education refers to the bullying of students as well as faculty and staff taking place at institutions of higher education such as colleges and universities. It is believed to be common although it has not received as much attention from researchers as bullying in some other contexts. This article fo... | Bullying of students in higher education | [
"Biology"
] | 1,578 | [
"Harassment and bullying",
"Behavior",
"Aggression"
] |
42,425,338 | https://en.wikipedia.org/wiki/H-Soz-Kult | H-Soz-u-Kult (Humanities – Sozial und Kulturgeschichte) is an
online information and communication platform for historians which disseminates academic news and publications.
The project is committed to the principles of open access and community network. Since its founding in 1996 the central editorial office is locat... | H-Soz-Kult | [
"Technology"
] | 464 | [
"Digital humanities",
"Computing and society"
] |
40,960,096 | https://en.wikipedia.org/wiki/C30H46NO7P | {{DISPLAYTITLE:C30H46NO7P}}
The molecular formula C30H46NO7P (molar mass: 563.66 g/mol, exact mass: 563.3012 u) may refer to:
Ceronapril, a phosphonate ACE inhibitor that was never marketed
Fosinopril, an angiotensin converting enzyme (ACE) inhibitor | C30H46NO7P | [
"Chemistry"
] | 88 | [
"Isomerism",
"Set index articles on molecular formulas"
] |
40,960,388 | https://en.wikipedia.org/wiki/C20H27N3O6 | {{DISPLAYTITLE:C20H27N3O6}}
The molecular formula C20H27N3O6 (molar mass: 405.44 g/mol, exact mass: 405.1900 u) may refer to:
Imidapril
Febarbamate, or phenobamate
Molecular formulas | C20H27N3O6 | [
"Physics",
"Chemistry"
] | 70 | [
"Molecules",
"Set index articles on molecular formulas",
"Isomerism",
"Molecular formulas",
"Matter"
] |
55,461,893 | https://en.wikipedia.org/wiki/R.%20J.%20Dwayne%20Miller | R. J. Dwayne Miller is a Canadian chemist and a professor at the University of Toronto. His focus is in physical chemistry and biophysics. He is most widely known for his work in ultrafast laser science, time-resolved spectroscopy, and
the development of new femtosecond electron sources. His research has enabled real... | R. J. Dwayne Miller | [
"Physics",
"Chemistry",
"Materials_science"
] | 1,847 | [
"Condensed matter physicists",
"Spectrum (physical sciences)",
"Physical chemists",
"Analytical chemists",
"Spectroscopists",
"Condensed matter physics",
"Chemical physicists",
"Spectroscopy"
] |
55,464,594 | https://en.wikipedia.org/wiki/ABACABA%20pattern | The ABACABA pattern is a recursive fractal pattern that shows up in many places in the real world (such as in geometry, art, music, poetry, number systems, literature and higher dimensions). Patterns often show a DABACABA type subset. AA, ABBA, and ABAABA type forms are also considered.
Generating the pattern
In orde... | ABACABA pattern | [
"Mathematics"
] | 196 | [
"Mathematical analysis",
"Functions and mappings",
"Mathematical analysis stubs",
"Mathematical objects",
"Fractals",
"Mathematical relations"
] |
55,467,476 | https://en.wikipedia.org/wiki/Superpedestrian | Superpedestrian Inc., is a transportation robotics company based in Cambridge, Massachusetts, that developed electrified and AI technologies for micro mobility vehicles. The company ran the LINK e-scooter sharing program, which was active in 57 cities across the US and Europe.
In December 2023 Tech Crunch reported tha... | Superpedestrian | [
"Physics"
] | 1,323 | [
"Physical systems",
"Transport",
"Vehicles"
] |
50,098,306 | https://en.wikipedia.org/wiki/Ethics%20of%20bioprinting | Ethics of bioprinting is a sub-field of ethics concerning bioprinting. Some of the ethical issues surrounding bioprinting include equal access to treatment, clinical safety complications, and the enhancement of human body (Dodds 2015).
3D printing was invented by Charles Hull in the mid-1980s. 3D printing is a process... | Ethics of bioprinting | [
"Technology"
] | 817 | [
"Bioethics",
"Ethics of science and technology"
] |
50,101,235 | https://en.wikipedia.org/wiki/C43H66O14 | {{DISPLAYTITLE:C43H66O14}}
The molecular formula C43H66O14 (molar mass: 806.98 g/mol, exact mass: 806.4453 u) may refer to:
Acetyldigitoxin
Gymnemic acid
Molecular formulas | C43H66O14 | [
"Physics",
"Chemistry"
] | 65 | [
"Molecules",
"Set index articles on molecular formulas",
"Isomerism",
"Molecular formulas",
"Matter"
] |
50,105,159 | https://en.wikipedia.org/wiki/Ryanodine-Inositol%201%2C4%2C5-triphosphate%20receptor%20calcium%20channels | The ryanodine-inositol 1,4,5-triphosphate receptor Ca2+ channel (RIR-CaC) family includes Ryanodine receptors and Inositol trisphosphate receptors. Members of this family are large proteins, some exceeding 5000 amino acyl residues in length. This family belongs to the Voltage-gated ion channel (VIC) superfamily. Ry rec... | Ryanodine-Inositol 1,4,5-triphosphate receptor calcium channels | [
"Biology"
] | 1,609 | [
"Protein families",
"Protein classification",
"Membrane proteins"
] |
50,107,126 | https://en.wikipedia.org/wiki/XIPS-25 | The XIPS-25, or 25-cm Xenon Ion Propulsion System, is a gridded ion thruster manufactured by L-3 Communications. XIPS-25 engine is used on Boeing 702 class satellites for station-keeping as well as orbit-raising.
Specifications
References
Ion engines | XIPS-25 | [
"Physics",
"Chemistry"
] | 61 | [
"Ions",
"Ion engines",
"Matter"
] |
50,110,311 | https://en.wikipedia.org/wiki/Stefan%20tube | In chemical engineering, a Stefan tube is a device that was devised by Josef Stefan in 1874. It is often used for measuring diffusion coefficients. It comprises a vertical tube, over the top of which a gas flows and at the bottom of which is a pool of volatile liquid that is maintained in a constant-temperature bath.... | Stefan tube | [
"Physics",
"Chemistry",
"Engineering"
] | 493 | [
"Transport phenomena",
"Physical phenomena",
"Diffusion",
"Chemical engineering",
"nan"
] |
53,922,438 | https://en.wikipedia.org/wiki/Quantum%20materials | Quantum materials is an umbrella term in condensed matter physics that encompasses all materials whose essential properties cannot be described in terms of semiclassical particles and low-level quantum mechanics. These are materials that present strong electronic correlations or some type of electronic order, such as s... | Quantum materials | [
"Physics",
"Chemistry",
"Materials_science",
"Engineering"
] | 357 | [
"Applied and interdisciplinary physics",
"Theoretical physics",
"Phases of matter",
"Quantum mechanics",
"Materials science",
"Condensed matter physics",
"nan",
"Matter"
] |
53,926,298 | https://en.wikipedia.org/wiki/Antibody-vaccine%20engineered%20construct | Antibody-vaccine engineered construct abbreviated AVEC is an anti cancer drug in clinical trials that enables the immune system to detect and naturally eliminate malignant cells. It is a biomolecularly engineered molecule consisting of the two main components: (1) antibody; (2) vaccine. (1) The antibody component binds... | Antibody-vaccine engineered construct | [
"Chemistry",
"Biology"
] | 447 | [
"Natural products",
"Organic compounds",
"Biomolecules",
"Structural biology",
"Biochemistry",
"Molecular biology"
] |
58,763,725 | https://en.wikipedia.org/wiki/Olivooides | Olivooides is an extinct, sphere-shaped microfossil from Cambrian strata. Fossils are currently known only from China. Olivooides was approximately 600‐870 μm in diameter. It was an egg with a large yolk content. Fossils from Shaanxi, China can be found in the cleavage, gastrulation, organogenesis, cuticularization, pr... | Olivooides | [
"Chemistry"
] | 364 | [
"Microfossils",
"Microscopy"
] |
58,767,194 | https://en.wikipedia.org/wiki/Electrochemical%20aptamer-based%20biosensors | Aptamers, single-stranded RNA and DNA sequences, bind to an analyte and change their conformation. They function as nucleic acids selectively binding molecules such as proteins, bacteria cells, metal ions, etc. Aptamers can be developed to have precise specificity to bind to a desired target. Aptamers change conformati... | Electrochemical aptamer-based biosensors | [
"Chemistry",
"Biology"
] | 3,426 | [
"Electrochemistry",
"Biosensors"
] |
58,773,310 | https://en.wikipedia.org/wiki/Olefin%20conversion%20technology | Olefin Conversion Technology, also called the Phillips Triolefin Process, is the industrial process that interconverts propylene with ethylene and 2-butenes. The process is also called the ethylene to propylene (ETP) process. In ETP, ethylene is dimerized to 1-butene, which is isomerized to 2-butenes. The 2-butenes a... | Olefin conversion technology | [
"Chemistry"
] | 238 | [
"Carbon-carbon bond forming reactions",
"Organic reactions"
] |
45,703,004 | https://en.wikipedia.org/wiki/Helium%20cryogenics | In the field of cryogenics, helium [He] is utilized for a variety of reasons. The combination of helium’s extremely low molecular weight and weak interatomic reactions yield interesting properties when helium is cooled below its critical temperature of 5.2 K to form a liquid. Even at absolute zero (0K), helium does no... | Helium cryogenics | [
"Physics",
"Chemistry",
"Materials_science"
] | 996 | [
"Physical phenomena",
"Phase transitions",
"Applied and interdisciplinary physics",
"Phases of matter",
"Cryogenics",
"Superfluidity",
"Condensed matter physics",
"Exotic matter",
"Matter",
"Fluid dynamics"
] |
45,704,063 | https://en.wikipedia.org/wiki/Low-temperature%20polycrystalline%20silicon | Low-temperature polycrystalline silicon (LTPS) is polycrystalline silicon that has been synthesized at relatively low temperatures (~650 °C and lower). LTPS is important for display industries, since the use of large glass panels prohibits exposure to deformative high temperatures. More specifically, the use of polycry... | Low-temperature polycrystalline silicon | [
"Chemistry",
"Materials_science",
"Engineering"
] | 1,262 | [
"Allotropes",
"Semiconductor materials",
"Group IV semiconductors",
"Allotropes of silicon",
"Crystallography",
"Crystals",
"Electronic engineering",
"Electronics manufacturing"
] |
45,704,480 | https://en.wikipedia.org/wiki/Industrial%20dye%20degradation | Industrial dye degradation is any of a number of processed by which dyes are broken down, ideally into innocuous products. Many dyes, specifically in the textile industry such as methylene blue or methyl red, are released into ecosystems through water waste. Many of these dyes can be carcinogenic. In paper recycling d... | Industrial dye degradation | [
"Chemistry",
"Engineering"
] | 252 | [
"Pollution control technologies",
"Environmental engineering"
] |
45,710,371 | https://en.wikipedia.org/wiki/Victor%20V%C3%A2lcovici | Victor Vâlcovici ( – 21 June 1970) was a Romanian mechanician and mathematician.
Biography
Born into a modest family in Galați, he graduated first in his class in 1904 from Nicolae Bălcescu High School in Brăila. Entering the University of Bucharest on a scholarship, he attended its faculty of sciences, where he had a... | Victor Vâlcovici | [
"Chemistry",
"Engineering"
] | 674 | [
"Mechanical engineers",
"Fluid dynamicists",
"Mechanical engineering",
"Fluid dynamics"
] |
43,834,204 | https://en.wikipedia.org/wiki/K-space%20%28functional%20analysis%29 | In mathematics, more specifically in functional analysis, a K-space is an F-space such that every extension of F-spaces (or twisted sum) of the form
is equivalent to the trivial one
where is the real line.
Examples
The spaces for are K-spaces, as are all finite dimensional Banach spaces.
N. J. Kalton and N. P.... | K-space (functional analysis) | [
"Mathematics"
] | 102 | [
"Functions and mappings",
"Functional analysis",
"Vector spaces",
"Mathematical objects",
"Topological vector spaces",
"Space (mathematics)",
"Mathematical relations"
] |
43,834,296 | https://en.wikipedia.org/wiki/Extension%20of%20a%20topological%20group | In mathematics, more specifically in topological groups, an extension of topological groups, or a topological extension, is a short exact sequence where and are topological groups and and are continuous homomorphisms which are also open onto their images. Every extension of topological groups is therefore a... | Extension of a topological group | [
"Physics",
"Mathematics"
] | 431 | [
"Space (mathematics)",
"Topological spaces",
"Topology",
"Space",
"Geometry",
"Topological groups",
"Spacetime"
] |
48,704,598 | https://en.wikipedia.org/wiki/Tianjin%20animal%20cloning%20center | The Tianjin animal cloning center was planned in 2015 and "to be put into use in the first half of 2016" in the Tianjin Economic-Technological Development Area of Tianjin, China, but as of 2022, no opening has been reported.
Development
The factory was announced to be developed by Sinica, a subsidiary of the Chinese ... | Tianjin animal cloning center | [
"Chemistry",
"Engineering",
"Biology"
] | 269 | [
"Cloning",
"Eutrophication",
"Intensive farming",
"Genetic engineering"
] |
48,707,385 | https://en.wikipedia.org/wiki/Proton%20tunneling | Proton tunneling is a type of quantum tunneling involving the instantaneous disappearance of a proton in one site and the appearance of the same proton at an adjacent site separated by a potential barrier. The two available sites are bounded by a double well potential of which its shape, width and height are determined... | Proton tunneling | [
"Physics",
"Chemistry",
"Materials_science",
"Engineering"
] | 474 | [
"Theoretical physics",
"Quantum mechanics",
"Electronic engineering",
"Condensed matter physics",
"Solid state engineering"
] |
48,709,684 | https://en.wikipedia.org/wiki/Comammox | Comammox (COMplete AMMonia OXidation) is the name attributed to an organism that can convert ammonia into nitrite and then into nitrate through the process of nitrification. Nitrification has traditionally been thought to be a two-step process, where ammonia-oxidizing bacteria and archaea oxidize ammonia to nitrite and... | Comammox | [
"Chemistry"
] | 786 | [
"Nitrogen cycle",
"Metabolism"
] |
48,712,402 | https://en.wikipedia.org/wiki/Parthanatos | Parthanatos (derived from the Greek Θάνατος, "Death") is a form of programmed cell death that is distinct from other cell death processes such as necrosis and apoptosis. While necrosis is caused by acute cell injury resulting in traumatic cell death and apoptosis is a highly controlled process signalled by apoptotic in... | Parthanatos | [
"Chemistry",
"Biology"
] | 2,701 | [
"Senescence",
"Programmed cell death",
"Cellular processes",
"Signal transduction"
] |
48,713,014 | https://en.wikipedia.org/wiki/Transcription%20%28journal%29 | Transcription is a scientific journal published by Taylor & Francis focusing on the subject of the transcription of DNA. Its stated aim is to publish "high-quality articles that provide novel insights, provocative questions, and new hypotheses into the expanding field of gene transcription".
External links
References... | Transcription (journal) | [
"Chemistry"
] | 74 | [
"Molecular and cellular biology journals",
"Molecular biology"
] |
34,220,486 | https://en.wikipedia.org/wiki/IEC%2062325 | IEC 62325 is a set of standards related to deregulated energy market communications, based on the Common Information Model. IEC 62325 is a part of the International Electrotechnical Commission's (IEC) Technical Committee 57 (TC57) reference architecture for electric power systems, and is the responsibility of Working G... | IEC 62325 | [
"Physics",
"Technology",
"Engineering"
] | 436 | [
"Physical quantities",
"Computer standards",
"IEC standards",
"Power (physics)",
"Electric power",
"Electrical engineering"
] |
39,648,645 | https://en.wikipedia.org/wiki/Industrial%20dryer | Industrial dryers are used to efficiently process large quantities of bulk materials that need reduced moisture levels. Depending on the amount and the makeup of material needing to be dried, industrial dryers come in many different models constructed specifically for the type and quantity of material to be processed. ... | Industrial dryer | [
"Chemistry",
"Engineering"
] | 179 | [
"Dryers",
"Chemical equipment",
"nan"
] |
39,649,787 | https://en.wikipedia.org/wiki/Labor%20burden | Labor burden is the actual cost of a company to have an employee, aside from the salary the employee earns. Labor burden costs include benefits that a company must, or chooses to, pay for employees included on their payroll. These costs include but are not limited to payroll taxes, pension costs, health insurance, dent... | Labor burden | [
"Engineering"
] | 147 | [
"Construction"
] |
39,654,121 | https://en.wikipedia.org/wiki/DNA-directed%20RNA%20interference | DNA-directed RNA interference (ddRNAi) is a gene-silencing technique that utilizes DNA constructs to activate a cell's endogenous RNA interference (RNAi) pathways. DNA constructs are designed to express self-complementary double-stranded RNAs, typically short-hairpin RNAs (shRNA), that bring about the silencing of a ta... | DNA-directed RNA interference | [
"Chemistry",
"Engineering",
"Biology"
] | 1,772 | [
"Biological engineering",
"Biotechnology products",
"Gene expression",
"Genetic engineering",
"Molecular genetics",
"Cellular processes",
"Molecular biology",
"Biochemistry"
] |
39,654,522 | https://en.wikipedia.org/wiki/Tensor%20operator | In pure and applied mathematics, quantum mechanics and computer graphics, a tensor operator generalizes the notion of operators which are scalars and vectors. A special class of these are spherical tensor operators which apply the notion of the spherical basis and spherical harmonics. The spherical basis closely relate... | Tensor operator | [
"Physics",
"Chemistry",
"Materials_science",
"Mathematics",
"Engineering"
] | 4,440 | [
"Tensors",
"Algebra",
"Theoretical physics",
"Phases of matter",
"Quantum mechanics",
"Materials science",
"Condensed matter physics",
"Linear algebra",
"Matter"
] |
60,270,031 | https://en.wikipedia.org/wiki/Niobium%20disulfide | Niobium disulfide is the chemical compound with the formula NbS2. It is a black layered solid that can be exfoliated into ultrathin grayish sheets similar to other transition metal dichalcogenides. These layers exhibit superconductivity, where the transition temperature increases from ca. 2 to 6 K with the layer thickn... | Niobium disulfide | [
"Physics"
] | 111 | [
"Monolayers",
"Atoms",
"Matter"
] |
60,271,117 | https://en.wikipedia.org/wiki/Neurosexism | Neurosexism is an alleged bias in the neuroscience of sex differences towards reinforcing harmful gender stereotypes. The term was coined by feminist scholar Cordelia Fine in a 2008 article and popularised by her 2010 book Delusions of Gender. The concept is now widely used by critics of the neuroscience of sex differe... | Neurosexism | [
"Biology"
] | 3,930 | [
"Neuroscience",
"Behavior",
"Gender",
"Human behavior"
] |
60,275,283 | https://en.wikipedia.org/wiki/Cell%20Transplantation | Cell Transplantation is a monthly peer-reviewed medical journal covering regenerative medicine. It was established in 1992 and was originally published by Cognizant Communication Corporation until 2017, when it was acquired by SAGE Publications. The editors-in-chief are Paul R. Sanberg (University of South Florida Coll... | Cell Transplantation | [
"Biology"
] | 143 | [
"Regenerative medicine journals",
"Stem cell research"
] |
60,282,751 | https://en.wikipedia.org/wiki/Sodium%20trifluoroacetate | Sodium trifluoroacetate is a chemical compound with a formula of CF3CO2Na. It is the sodium salt of trifluoroacetic acid. It is used as a source of trifluoromethylations.
Basicity
With a pKa of 0.23 for trifluoroacetic acid, the trifluoroacetate ion is an extremely weak base compared to acetic acid, which has a pKa o... | Sodium trifluoroacetate | [
"Chemistry"
] | 340 | [
"Organic sodium salts",
"Salts"
] |
47,013,690 | https://en.wikipedia.org/wiki/Automated%20synthesis | Automated synthesis or automatic synthesis is a set of techniques that use robotic equipment to perform chemical synthesis in an automated way. Automating processes allows for higher efficiency and product quality although automation technology can be cost-prohibitive and there are concerns regarding overdependence and... | Automated synthesis | [
"Chemistry"
] | 2,357 | [
"nan",
"Chemical synthesis"
] |
47,013,764 | https://en.wikipedia.org/wiki/Radiosynthesis | Radiosynthesis is a fully automated synthesis method in which radioactive compounds are produced. Radiosynthesis is generally carried out by several nuclear interface modules, which are protected by the lead shielding and controlled by a computer semi-automatically. The set-ups of modules are different depending on t... | Radiosynthesis | [
"Chemistry"
] | 307 | [
"Chemical reaction stubs",
"nan",
"Chemical synthesis"
] |
47,015,915 | https://en.wikipedia.org/wiki/IEEE%20Transactions%20on%20Aerospace%20and%20Electronic%20Systems | IEEE Transactions on Aerospace and Electronic Systems is a bimonthly peer-reviewed scientific journal published by the IEEE Aerospace and Electronic Systems Society. It covers the organization, design, development, integration, and operation of complex systems for space, air, ocean, or ground environment. The editor-in... | IEEE Transactions on Aerospace and Electronic Systems | [
"Engineering"
] | 984 | [
"Aerospace engineering journals",
"Aerospace engineering"
] |
47,016,776 | https://en.wikipedia.org/wiki/Extrafarma | Extrafarma is the drugstore chain owned by Ultrapar. The company is among the top 10 largest pharmacy chains in Brazil, with stores located throughout the north, northeast and southern regions of the country.
The company has more than 400 stores in 10 States and more than 7000 employees.
History
Pedro de Castro Laze... | Extrafarma | [
"Chemistry",
"Biology"
] | 287 | [
"Biochemistry",
"nan",
"Medicinal chemistry"
] |
47,021,524 | https://en.wikipedia.org/wiki/H1821%2B643 | H1821+643 is an extraordinarily luminous, radio-quiet quasar in the constellation of Draco.
The associated Active Galactic Nucleus (AGN) is situated in the Brightest Central Galaxy (BCG) of a massive (), strong cooling flow cluster, CL 1821+64. Russel et al (2010) spatially isolated its X-ray signal from the surroundi... | H1821+643 | [
"Physics",
"Astronomy"
] | 391 | [
"Black holes",
"Unsolved problems in physics",
"Supermassive black holes",
"Constellations",
"Draco (constellation)"
] |
47,021,614 | https://en.wikipedia.org/wiki/Dualizing%20sheaf | In algebraic geometry, the dualizing sheaf on a proper scheme X of dimension n over a field k is a coherent sheaf together with a linear functional
that induces a natural isomorphism of vector spaces
for each coherent sheaf F on X (the superscript * refers to a dual vector space). The linear functional is called a ... | Dualizing sheaf | [
"Mathematics"
] | 693 | [
"Fields of abstract algebra",
"Algebraic geometry"
] |
36,780,732 | https://en.wikipedia.org/wiki/Australian%20Institute%20of%20Petroleum | The Australian Institute of Petroleum (AIP) is a representative body for Australia's petroleum industry. it was established in 1976 and Its headquarters a located in Canberra. The formation of the AIP aimed to foster industry self-regulation and facilitate productive communication among the oil industry, government, an... | Australian Institute of Petroleum | [
"Chemistry",
"Engineering"
] | 238 | [
"Petroleum",
"Petroleum organizations",
"Energy organizations"
] |
36,781,827 | https://en.wikipedia.org/wiki/Materials%20Chemistry%20and%20Physics | Materials Chemistry and Physics (including Materials Science Communications) is a peer-reviewed scientific journal published 18 times per year by Elsevier. The focus of the journal is interrelationships among structure, properties, processing and performance of materials. It covers conventional and advanced materials. ... | Materials Chemistry and Physics | [
"Materials_science",
"Engineering"
] | 159 | [
"Materials science journals",
"Materials science"
] |
36,791,923 | https://en.wikipedia.org/wiki/Gunpowder%20engine | A gunpowder engine, also known as an explosion engine or Huygens' engine, is a type of internal combustion engine using gunpowder as its fuel. The concept was first explored during the 1600s, most notably by famous Dutch polymath Christiaan Huygens. George Cayley also experimented with the design in the early 1800s as ... | Gunpowder engine | [
"Technology",
"Engineering"
] | 1,844 | [
"Internal combustion engine",
"Combustion engineering",
"Engines"
] |
57,276,769 | https://en.wikipedia.org/wiki/Physiology%20of%20marathons | The physiology of marathons is typically associated with high demands on a marathon runner's cardiovascular system and their locomotor system. The marathon was conceived centuries ago and as of recent has been gaining popularity among many populations around the world. The 42.195 km (26.2 mile) distance is a physical c... | Physiology of marathons | [
"Chemistry",
"Biology"
] | 3,404 | [
"Biochemistry",
"Exercise biochemistry"
] |
52,566,024 | https://en.wikipedia.org/wiki/Retinol-binding%20protein | Retinol-binding proteins (RBP) are a family of proteins with diverse functions. They are carrier proteins that bind retinol. Assessment of retinol-binding protein is used to determine visceral protein mass in health-related nutritional studies.
Retinol and retinoic acid play crucial roles in the modulation of gene exp... | Retinol-binding protein | [
"Chemistry"
] | 1,120 | [
"Biomolecules by chemical classification",
"Proteins",
"Molecular biology"
] |
52,570,425 | https://en.wikipedia.org/wiki/Zeitschrift%20f%C3%BCr%20Kristallographie%20%E2%80%93%20Crystalline%20Materials | Zeitschrift für Kristallographie – Crystalline Materials is a monthly peer-reviewed scientific journal published in English. The journal publishes theoretical and experimental studies in crystallography of both organic and inorganic substances. The editor-in-chief of the journal is from the University of Münster. The ... | Zeitschrift für Kristallographie – Crystalline Materials | [
"Chemistry",
"Materials_science"
] | 666 | [
"Crystallography journals",
"Crystallography"
] |
52,570,518 | https://en.wikipedia.org/wiki/Zeitschrift%20f%C3%BCr%20Kristallographie%20%E2%80%93%20New%20Crystal%20Structures | Zeitschrift für Kristallographie – New Crystal Structures is a bimonthly peer-reviewed scientific journal published in English. Its first issue was published in December 1997 and bore the subtitle "International journal for structural, physical, and chemical aspects of crystalline materials." Created as a spin-off of ... | Zeitschrift für Kristallographie – New Crystal Structures | [
"Chemistry",
"Materials_science"
] | 446 | [
"Crystallography journals",
"Crystallography"
] |
40,971,137 | https://en.wikipedia.org/wiki/NIRSpec | The NIRSpec (Near-Infrared Spectrograph) is one of the four scientific instruments flown on the James Webb Space Telescope (JWST). The JWST is the follow-on mission to the Hubble Space Telescope (HST) and is developed to receive more information about the origins of the universe by observing infrared light from the fir... | NIRSpec | [
"Physics",
"Chemistry"
] | 1,877 | [
"Spectrographs",
"Spectroscopy",
"Spectrum (physical sciences)"
] |
40,971,412 | https://en.wikipedia.org/wiki/C23H28N2O4 | {{DISPLAYTITLE:C23H28N2O4}}
The molecular formula C23H28N2O4 may refer to:
Pacrinolol, a beta adrenergic receptor antagonist
Pleiocarpine, an anticholinergic alkaloid
Molecular formulas | C23H28N2O4 | [
"Physics",
"Chemistry"
] | 62 | [
"Molecules",
"Set index articles on molecular formulas",
"Isomerism",
"Molecular formulas",
"Matter"
] |
40,973,765 | https://en.wikipedia.org/wiki/Bayesian%20optimization | Bayesian optimization is a sequential design strategy for global optimization of black-box functions, that does not assume any functional forms. It is usually employed to optimize expensive-to-evaluate functions. With the rise of artificial intelligence innovation in the 21st century, Bayesian optimizations have found ... | Bayesian optimization | [
"Engineering"
] | 853 | [
"Artificial intelligence engineering",
"Machine learning"
] |
40,975,991 | https://en.wikipedia.org/wiki/Pupil%20function | The pupil function or aperture function describes how a light wave is affected upon transmission through an optical imaging system such as a camera, microscope, or the human eye. More specifically, it is a complex function of the position in the pupil or aperture (often an iris) that indicates the relative change in am... | Pupil function | [
"Physics",
"Chemistry"
] | 630 | [
"Applied and interdisciplinary physics",
"Optics",
" molecular",
"Atomic",
" and optical physics"
] |
40,977,477 | https://en.wikipedia.org/wiki/Cross-species%20transmission | Cross-species transmission (CST), also called interspecies transmission, host jump, or spillover, is the transmission of an infectious pathogen, such as a virus, between hosts belonging to different species. Once introduced into an individual of a new host species, the pathogen may cause disease for the new host and/or... | Cross-species transmission | [
"Biology",
"Environmental_science"
] | 3,538 | [
"Viruses",
"Tree of life (biology)",
"Epidemiology",
"Microorganisms",
"Environmental social science"
] |
38,203,359 | https://en.wikipedia.org/wiki/Reverse%20genetics | Reverse genetics is a method in molecular genetics that is used to help understand the function(s) of a gene by analysing the phenotypic effects caused by genetically engineering specific nucleic acid sequences within the gene. The process proceeds in the opposite direction to forward genetic screens of classical genet... | Reverse genetics | [
"Chemistry",
"Engineering",
"Biology"
] | 2,277 | [
"Biological engineering",
"Molecular genetics",
"Genetic engineering",
"Molecular biology"
] |
38,208,829 | https://en.wikipedia.org/wiki/Varignon%27s%20theorem%20%28mechanics%29 | Varignon's theorem is a theorem of French mathematician Pierre Varignon (1654–1722), published in 1687 in his book Projet d'une nouvelle mécanique. The theorem states that the torque of a resultant of two concurrent forces about any point is equal to the algebraic sum of the torques of its components about the same poi... | Varignon's theorem (mechanics) | [
"Physics",
"Mathematics",
"Engineering"
] | 254 | [
"Equations of physics",
"Physical quantities",
"Quantity",
"Classical mechanics stubs",
"Classical mechanics",
"Eponymous theorems of physics",
"Mechanics",
"Mechanical engineering",
"Moment (physics)",
"Physics theorems"
] |
42,430,141 | https://en.wikipedia.org/wiki/Clay%20mineral%20X-ray%20diffraction | Clay minerals are one of the more diverse minerals but all have a commonalty of crystal or grain sizes below 2 μm. Chemically, clays are defined by crystal structure and chemical composition, often determined by clay mineral X-ray diffraction. Sometimes fine grain sediments are mistakenly described as clays; this is ac... | Clay mineral X-ray diffraction | [
"Chemistry",
"Materials_science"
] | 2,094 | [
"X-ray crystallography",
"Crystallography"
] |
42,435,396 | https://en.wikipedia.org/wiki/Phase%20transformation%20crystallography | Phase transformation crystallography describes the orientation relationship and interface orientation after a phase transformation (such as martensitic transformation or precipitation).
References
Software to calculate transformation crystallography—PTCLab, http://sourceforge.net/projects/tclab/
Crystallography | Phase transformation crystallography | [
"Physics",
"Chemistry",
"Materials_science",
"Engineering"
] | 60 | [
"Materials science stubs",
"Materials science",
"Crystallography stubs",
"Crystallography",
"Condensed matter physics"
] |
32,611,770 | https://en.wikipedia.org/wiki/DmpG-like%20communication%20domain | In molecular biology, the DmpG-like communication domain is a protein domain found towards the C-terminal region of various aldolase enzymes. It consists of five alpha-helices, four of which form an antiparallel helical bundle that plugs the C terminus of the N-terminal TIM barrel domain. The communication domain is th... | DmpG-like communication domain | [
"Biology"
] | 124 | [
"Protein domains",
"Protein classification"
] |
32,612,385 | https://en.wikipedia.org/wiki/Hindley%E2%80%93Milner%20type%20system | A Hindley–Milner (HM) type system is a classical type system for the lambda calculus with parametric polymorphism. It is also known as Damas–Milner or Damas–Hindley–Milner. It was first described by J. Roger Hindley and later rediscovered by Robin Milner. Luis Damas contributed a close formal analysis and proof of the ... | Hindley–Milner type system | [
"Mathematics",
"Engineering"
] | 7,484 | [
"Mathematical structures",
"Type inference",
"Applied mathematics",
"Algorithms",
"Mathematical logic",
"Mathematical objects",
"Theoretical computer science",
"Type systems",
"Type theory",
"Software engineering",
"Formal methods"
] |
32,622,165 | https://en.wikipedia.org/wiki/Ambiguity%20resolution | Ambiguity resolution is used to find the value of a measurement that requires modulo sampling.
This is required for pulse-Doppler radar signal processing.
Measurements
Some types of measurements introduce an unavoidable modulo operation in the measurement process. This happens with all radar systems.
Radar aliasing... | Ambiguity resolution | [
"Physics"
] | 599 | [
"Electromagnetism",
"Physical phenomena",
"Astrophysics",
"Fundamental interactions",
"Doppler effects"
] |
45,714,927 | https://en.wikipedia.org/wiki/Mercury%20nano-trap%20water%20filtration | Mercury nano-trap water filtration is a method of decontaminating water of mercury. Mercury is considered to be one of the most notorious metal pollutants present in food, water, air and soil, but the process of eliminating it is limited. Heavy metals such as mercury are formed on the Earth's crust and made into soluti... | Mercury nano-trap water filtration | [
"Chemistry",
"Materials_science",
"Engineering",
"Environmental_science"
] | 1,036 | [
"Water treatment",
"Water pollution",
"Nanotechnology and the environment",
"Environmental engineering",
"Water technology",
"Nanotechnology"
] |
45,715,577 | https://en.wikipedia.org/wiki/Canned%20cycle | A canned cycle is a way of conveniently performing repetitive CNC machine operations. Canned cycles automate certain machining functions such as drilling, boring, threading, pocketing, etc... Canned cycles are so called because they allow a concise way to program a machine to produce a feature of a part. A canned cycle... | Canned cycle | [
"Engineering"
] | 895 | [
"Construction",
"Industrial engineering",
"Computer-aided engineering"
] |
45,716,143 | https://en.wikipedia.org/wiki/Chrysocolla%20%28gold-solder%29 | Chrysocolla (gold-solder, Greek ; Latin chrȳsocolla, oerugo, santerna; Syriac "tankar" (Bar Bahlul), alchemical symbol 🜸), also known as "goldsmith's solder" and "solder of Macedonia" (Pseudo-Democritus), denotes:
The soldering of gold.
The materials used for soldering gold, as well as certain gold alloys, still us... | Chrysocolla (gold-solder) | [
"Chemistry",
"Materials_science"
] | 594 | [
"Metallurgy",
"History of metallurgy",
"Alchemical substances"
] |
45,717,790 | https://en.wikipedia.org/wiki/Design-to-cost | Design-to-Cost (DTC), as part of cost management techniques, describes a systematic approach to controlling the costs of product development and manufacturing. The basic idea is that costs are designed "into the product", even from the earliest concept decisions on and are difficult to remove later. These costs are see... | Design-to-cost | [
"Engineering"
] | 243 | [
"Cost engineering",
"Manufacturing",
"Mechanical engineering"
] |
45,765,974 | https://en.wikipedia.org/wiki/Robert%20E.%20Sheriff | Robert E. Sheriff (19 April 1922 – 19 November 2014) was an American geophysicist best known for writing the comprehensive geophysical reference, Encyclopedic Dictionary of Exploration Geophysics. His main research interests included the seismic detailing of reservoirs, in 3-D seismic interpretation and seismic stratig... | Robert E. Sheriff | [
"Physics"
] | 1,238 | [
"Applied and interdisciplinary physics",
"Geophysics"
] |
46,062,204 | https://en.wikipedia.org/wiki/Wetzel%27s%20problem | In mathematics, Wetzel's problem concerns bounds on the cardinality of a set of analytic functions that, for each of their arguments, take on few distinct values. It is named after John Wetzel, a mathematician at the University of Illinois at Urbana–Champaign.
Let F be a family of distinct analytic functions on a give... | Wetzel's problem | [
"Mathematics"
] | 430 | [
"Independence results",
"Functions and mappings",
"Functional analysis",
"Mathematical logic",
"Mathematical objects",
"Mathematical relations"
] |
46,088,805 | https://en.wikipedia.org/wiki/Dr.%20Young%27s%20Ideal%20Rectal%20Dilators | Dr. Young's Ideal Rectal Dilators were medical devices sold in the United States from the late nineteenth century until at least the 1940s, part of the burgeoning market for patent and proprietary medicines and devices at the time.
They came in sets of four "torpedolike" hard rubber (later, plastic) instruments varying... | Dr. Young's Ideal Rectal Dilators | [
"Biology"
] | 627 | [
"Medical devices",
"Medical technology"
] |
46,176,581 | https://en.wikipedia.org/wiki/Cobalt%20oxide%20nanoparticle | In materials and electric battery research, cobalt oxide nanoparticles usually refers to particles of cobalt(II,III) oxide of nanometer size, with various shapes and crystal structures.
Cobalt oxide nanoparticles have potential applications in lithium-ion batteries and electronic gas sensors.
Applications
Lithium-i... | Cobalt oxide nanoparticle | [
"Chemistry"
] | 761 | [
"Semiconductor materials"
] |
51,067,850 | https://en.wikipedia.org/wiki/C9H6O | {{DISPLAYTITLE:C9H6O}}
The molecular formula C9H6O may refer to:
Indenone
Isoindenone
Ethynylbenzaldehyde
2,3-Di(1-propynyl)-2-cyclopropen-1-one
Phenylpropynal
Molecular formulas | C9H6O | [
"Physics",
"Chemistry"
] | 74 | [
"Molecules",
"Set index articles on molecular formulas",
"Isomerism",
"Molecular formulas",
"Matter"
] |
51,069,037 | https://en.wikipedia.org/wiki/Synthesis%20of%20carbon%20nanotubes | Techniques have been developed to produce carbon nanotubes (CNTs) in sizable quantities, including arc discharge, laser ablation, high-pressure carbon monoxide disproportionation, and chemical vapor deposition (CVD). Most of these processes take place in a vacuum or with process gases. CVD growth of CNTs can occur in a... | Synthesis of carbon nanotubes | [
"Chemistry"
] | 3,644 | [
"nan",
"Chemical synthesis"
] |
51,070,578 | https://en.wikipedia.org/wiki/V883%20Orionis | V883 Orionis is a protostar in the constellation of Orion. It is associated with IC 430 (Haro 13A), a peculiar Hα object surveyed by Guillermo Haro in 1952. It is assumed to be a member of the Orion Nebula cluster at .
V883 Orionis, like most protostars, is surrounded by a circumstellar disc of dust. The dust has a wa... | V883 Orionis | [
"Astronomy"
] | 187 | [
"Constellations",
"Orion (constellation)"
] |
51,073,880 | https://en.wikipedia.org/wiki/Plaza%20del%20Sol%20%28Gresham%2C%20Oregon%29 | Plaza del Sol is a plaza located at Southeast Stark Street and 187th Avenue in Gresham, Oregon's Rockwood neighborhood, in the United States. It features an art installation and model of the solar system, created in 2009. The site was formerly occupied by a Fred Meyer store, and purchased by the city in 2005.
Events
I... | Plaza del Sol (Gresham, Oregon) | [
"Astronomy"
] | 114 | [
"Astronomy stubs"
] |
51,074,510 | https://en.wikipedia.org/wiki/International%20Fiberglass | International Fiberglass was a fiberglass molding company founded in Venice, California in about 1963, best known for their large molded fiberglass roadside advertising sculptures commonly called "Muffler Men".
The company was formed when Steve Dashew purchased Prewitt Fiberglass Animals and acquired all of the molds... | International Fiberglass | [
"Chemistry",
"Materials_science"
] | 329 | [
"Fiberglass",
"Polymer chemistry"
] |
53,928,318 | https://en.wikipedia.org/wiki/Materials%20Science%20and%20Engineering%20C | Materials Science and Engineering: C was a peer-reviewed scientific journal that has since been renamed to Biomaterials Advances.
According to the Journal Citation Reports, the journal had a 2020 impact factor of 7.328.
References
External links
Physics review journals
Materials science journals
Elsevier academi... | Materials Science and Engineering C | [
"Materials_science",
"Engineering"
] | 70 | [
"Materials science stubs",
"Materials science journals",
"Materials science journal stubs",
"Materials science"
] |
53,930,029 | https://en.wikipedia.org/wiki/Nicola%20Pugno | Nicola Maria Pugno (born 4 January 1972) is an Italian scientist, mechanical engineer, astrophysicist, with phds in fracture mechanics and biology. He is a full professor of solid and structural mechanics at the University of Trento (previously at the Polytechnic University of Turin) and of materials science at the Que... | Nicola Pugno | [
"Physics"
] | 322 | [
"Solid mechanics",
"Mechanics"
] |
53,937,915 | https://en.wikipedia.org/wiki/Ljungstr%C3%B6m%20air%20preheater | Ljungström air preheater is an air preheater invented by the Swedish engineer Fredrik Ljungström (1875–1964).
The patent was achieved in 1930. The factory and workshop were in Lidingö throughout the 1920s, with about 70 employees. In the 1930s, the facilities were used as a film studio, and they were demolished in th... | Ljungström air preheater | [
"Physics",
"Chemistry",
"Engineering"
] | 264 | [
"Applied and interdisciplinary physics",
"Chemical equipment",
"Engineering thermodynamics",
"Thermodynamics",
"nan",
"Mechanical engineering"
] |
56,853,150 | https://en.wikipedia.org/wiki/Bonding%20molecular%20orbital | In theoretical chemistry, the bonding orbital is used in molecular orbital (MO) theory to describe the attractive interactions between the atomic orbitals of two or more atoms in a molecule. In MO theory, electrons are portrayed to move in waves. When more than one of these waves come close together, the in-phase combi... | Bonding molecular orbital | [
"Physics",
"Chemistry",
"Materials_science"
] | 913 | [
"Chemical bonding",
"Condensed matter physics",
"nan"
] |
56,855,846 | https://en.wikipedia.org/wiki/List%20of%20human%20transcription%20factors | This list of manually curated human transcription factors is taken from Lambert, Jolma, Campitelli et al.
It was assembled by manual curation.
More detailed information is found in the manuscript and the web site accompanying the paper (Human Transcription Factors)
List of human transcription factors (1639)
Reference... | List of human transcription factors | [
"Chemistry",
"Biology"
] | 68 | [
"Induced stem cells",
"Gene expression",
"Transcription factors",
"Signal transduction"
] |
56,859,187 | https://en.wikipedia.org/wiki/Plasma%20Physics%20and%20Controlled%20Fusion | Plasma Physics and Controlled Fusion is a monthly peer-reviewed scientific journal covering plasma physics. It is published by the Institute of Physics and the Editor-in-Chief is Jonathan P Graves (EPFL/University of York). The journal was established in 1960 as Plasma Physics, obtaining its current title in 1984.
Abs... | Plasma Physics and Controlled Fusion | [
"Physics"
] | 120 | [
"Plasma science journals",
"Plasma physics stubs",
"Plasma physics"
] |
56,859,193 | https://en.wikipedia.org/wiki/Solvated%20metal%20atom%20dispersion | Solvated Metal Atom Dispersion is a method of producing highly reactive solvated nanoparticles. Samples of a metal (or ceramic) are heated to evaporate free atoms (or species), as in PVD evaporation. This vapor is then co-deposited with a suitable organic solvent (e.g. toluene) at very low temperatures (on the order of... | Solvated metal atom dispersion | [
"Chemistry",
"Materials_science",
"Engineering"
] | 162 | [
"Materials science stubs",
"Materials science",
"Homogeneous chemical mixtures",
"Chemical processes",
"Nanotechnology stubs",
"nan",
"Chemical process engineering",
"Solutions",
"Nanotechnology"
] |
60,287,650 | https://en.wikipedia.org/wiki/Vicki%20Wysocki | Vicki Hopper Wysocki is an American scientist. She is a professor and the current chair of the School of Chemistry and Biochemistry at Georgia Tech
Education
Vicki Wysocki received a BS in chemistry from Western Kentucky University in 1982. She received a PhD in chemistry at Purdue University in 1987, under the super... | Vicki Wysocki | [
"Physics",
"Chemistry"
] | 466 | [
"Biochemists",
"Mass spectrometry",
"Spectrum (physical sciences)",
"Mass spectrometrists"
] |
60,290,317 | https://en.wikipedia.org/wiki/Neural%20dust | Neural dust is a hypothetical class of nanometer-sized devices operated as wirelessly powered nerve sensors; it is a type of brain–computer interface. The sensors may be used to study, monitor, or control the nerves and muscles and to remotely monitor neural activity. In practice, a medical treatment could introduce th... | Neural dust | [
"Engineering"
] | 1,443 | [
"Human–computer interaction",
"Human–machine interaction"
] |
60,290,687 | https://en.wikipedia.org/wiki/Liu%27s%20stain | Liu's stain (劉氏染色法) is a staining technique used to stain animal cells. It is an improved staining based on Romanowsky stain, and was introduced by professor Chen-Hui Liu(劉禎輝), faculty of National Taiwan University, in 1953. The method sees a wide variety of usage in Taiwan. Comparing to other staining methods, Liu's s... | Liu's stain | [
"Chemistry",
"Biology"
] | 294 | [
"Staining",
"Microbiology techniques",
"Cell imaging",
"Microscopy"
] |
43,844,298 | https://en.wikipedia.org/wiki/Script%20lichen | A script lichen, or graphid lichen, is a member of a group of lichens which have spore producing structures that look like writing on the lichen body. The structures are elongated and narrow apothecia called lirellae, which look like short scribbles on the thallus. "Graphid" is derived from Greek for "writing". An exam... | Script lichen | [
"Biology"
] | 97 | [
"Lichenology",
"Fungus common names",
"Fungi",
"Common names of organisms"
] |
43,845,714 | https://en.wikipedia.org/wiki/Perovskite%20solar%20cell | A perovskite solar cell (PSC) is a type of solar cell that includes a perovskite-structured compound, most commonly a hybrid organic–inorganic lead or tin halide-based material as the light-harvesting active layer. Perovskite materials, such as methylammonium lead halides and all-inorganic cesium lead halide, are cheap... | Perovskite solar cell | [
"Materials_science",
"Mathematics"
] | 14,749 | [
"Planes (geometry)",
"Thin films",
"Thin-film cells"
] |
43,848,028 | https://en.wikipedia.org/wiki/Dendriscocaulon | Dendriscocaulon is a taxonomic name that has been used for a genus of fruticose lichen (shrubby form lichen) with a cyanobacteria as the photobiont partner of the fungus. Dendriscocaulon is considered a taxonomic synonym of the genus Sticta, a foliose lichen (leafy form lichen), which generally has a green alga as the ... | Dendriscocaulon | [
"Biology"
] | 474 | [
"Algae",
"Cyanobacteria"
] |
48,717,005 | https://en.wikipedia.org/wiki/Bearing%20pressure | Bearing pressure is a particular case of contact mechanics often occurring in cases where a convex surface (male cylinder or sphere) contacts a concave surface (female cylinder or sphere: bore or hemispherical cup). Excessive contact pressure can lead to a typical bearing failure such as a plastic deformation similar t... | Bearing pressure | [
"Physics",
"Engineering"
] | 1,954 | [
"Applied and interdisciplinary physics",
"Solid mechanics",
"Mechanics",
"Mechanical engineering"
] |
48,718,678 | https://en.wikipedia.org/wiki/Doppler%20tracking | Doppler tracking. The Doppler effect allows the measurement of the distance between a transmitter from space and a receiver on the ground by observing how the frequency received from the transmitter changes as it approaches the transmitter, is overhead, and moves away.
When approaching, the frequency of the transmissi... | Doppler tracking | [
"Physics",
"Astronomy"
] | 97 | [
"Physical phenomena",
"Outer space",
"Astronomy stubs",
"Astrophysics",
"Doppler effects",
"Outer space stubs"
] |
48,719,490 | https://en.wikipedia.org/wiki/R%20%26%20J%20Beck | R & J Beck was an optical manufacturing enterprise established in 1843 by brothers Richard Beck (1827–1866) and Joseph Beck FRAS, FRMS (June 1828 – 18 April 1891). The firm operated from its headquarters located at 69 Mortimer Street in London. James Smith, worked with the company for a time, until his retirement in 18... | R & J Beck | [
"Chemistry",
"Technology",
"Engineering"
] | 648 | [
"Microscopes",
"Measuring instruments",
"Microscopy"
] |
48,723,288 | https://en.wikipedia.org/wiki/Cloaca%20Circi%20Maximi | The Cloaca Circi Maximi or Cloaca Circi was one of the three main sewers in ancient Rome. Alongside the Cloaca Maxima and Chiavicone dell'Olmo
History
The Cloaca Circi Maximi was built in the Augustan Period to clear Rome of unhealthy bodies of water. It was originally a small stream fed by various sources from aroun... | Cloaca Circi Maximi | [
"Chemistry",
"Engineering",
"Environmental_science"
] | 357 | [
"Sewerage",
"Environmental engineering",
"Water pollution"
] |
48,727,130 | https://en.wikipedia.org/wiki/Nano%20neuro%20knitting | Nano neuro knitting is an emerging technology for repairing nervous system tissues via nano scaffolding techniques. Currently being explored in numerous research endeavors, nano neuro knitting has been shown to allow partial reinnervation in damaged areas of the nervous system through the interactions between potentia... | Nano neuro knitting | [
"Materials_science",
"Biology"
] | 1,372 | [
"Nanomedicine",
"Nanotechnology",
"Neuroscience"
] |
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