id int64 39 79M | url stringlengths 31 227 | text stringlengths 6 334k | source stringlengths 1 150 ⌀ | categories sequencelengths 1 6 | token_count int64 3 71.8k | subcategories sequencelengths 0 30 |
|---|---|---|---|---|---|---|
15,825,071 | https://en.wikipedia.org/wiki/DIO2 | Type II iodothyronine deiodinase (iodothyronine 5'-deiodinase, iodothyronine 5'-monodeiodinase) is an enzyme that in humans is encoded by the DIO2 gene.
Function
The protein encoded by this gene belongs to the iodothyronine deiodinase family. It activates thyroid hormone by converting the prohormone thyroxine (T4) b... | DIO2 | [
"Chemistry"
] | 280 | [
"Biochemistry stubs",
"Protein stubs"
] |
15,826,481 | https://en.wikipedia.org/wiki/Unsaid | The term "unsaid" refers what is not explicitly stated, what is hidden and/or implied in the speech of an individual or a group of people.
The unsaid may be the product of intimidation; of a mulling over of thought; or of bafflement in the face of the inexpressible.
Linguistics
Sociolinguistics points out that in nor... | Unsaid | [
"Biology"
] | 493 | [
"Human communication",
"Behavior",
"Human behavior"
] |
15,826,631 | https://en.wikipedia.org/wiki/Black%20Warrior%20Basin | The Black Warrior Basin is a geologic sedimentary basin of western Alabama and northern Mississippi in the United States. It is named for the Black Warrior River and is developed for coal and coalbed methane production, as well as for conventional oil and natural gas production. Coalbed methane of the Black Warrior Ba... | Black Warrior Basin | [
"Chemistry"
] | 445 | [
"Greenhouse gases",
"Methane"
] |
15,826,762 | https://en.wikipedia.org/wiki/Cahaba%20Basin | The Cahaba Basin is a geologic area of central Alabama developed for coal and coalbed methane (CBM) production. Centered in eastern Bibb and southwestern Shelby Counties, the basin is significantly smaller in area and production than the larger Black Warrior Basin in Tuscaloosa and western Jefferson Counties to the nor... | Cahaba Basin | [
"Chemistry"
] | 388 | [
"Greenhouse gases",
"Methane"
] |
15,828,681 | https://en.wikipedia.org/wiki/Dimroth%20rearrangement | The Dimroth rearrangement is a rearrangement reaction taking place with certain 1,2,3-triazoles where endocyclic and exocyclic nitrogen atoms switch place. This organic reaction was discovered in 1909 by Otto Dimroth.
With R a phenyl group the reaction takes place in boiling pyridine for 24 hours.
This type of triazo... | Dimroth rearrangement | [
"Chemistry"
] | 214 | [
"Name reactions",
"Rearrangement reactions",
"Organic reactions"
] |
15,828,771 | https://en.wikipedia.org/wiki/Stable%20theory | In the mathematical field of model theory, a theory is called stable if it satisfies certain combinatorial restrictions on its complexity. Stable theories are rooted in the proof of Morley's categoricity theorem and were extensively studied as part of Saharon Shelah's classification theory, which showed a dichotomy t... | Stable theory | [
"Mathematics"
] | 3,075 | [
"Mathematical logic",
"Model theory"
] |
15,831,300 | https://en.wikipedia.org/wiki/Tellegen%27s%20theorem | Tellegen's theorem is one of the most powerful theorems in network theory. Most of the energy distribution theorems and extremum principles in network theory can be derived from it. It was published in 1952 by Bernard Tellegen. Fundamentally, Tellegen's theorem gives a simple relation between magnitudes that satisfy ... | Tellegen's theorem | [
"Physics"
] | 1,063 | [
"Circuit theorems",
"Eponymous theorems of physics",
"Equations of physics",
"Physics theorems"
] |
15,832,717 | https://en.wikipedia.org/wiki/Computational%20statistics | Computational statistics, or statistical computing, is the study which is the intersection of statistics and computer science, and refers to the statistical methods that are enabled by using computational methods. It is the area of computational science (or scientific computing) specific to the mathematical science of ... | Computational statistics | [
"Mathematics",
"Technology"
] | 1,073 | [
"Computational fields of study",
"Computational mathematics",
"Mathematical relations",
"Computing and society",
"Numerical analysis",
"Computational statistics",
"Approximations"
] |
15,833,063 | https://en.wikipedia.org/wiki/Scribd | Scribd Inc. (pronounced ) operates three primary platforms: Scribd, Everand, and SlideShare. Scribd is a digital document library that hosts over 195 million documents. Everand is a digital content subscription service offering a wide selection of ebooks, audiobooks, magazines, podcasts, and sheet music. SlideShare is ... | Scribd | [
"Technology"
] | 2,933 | [
"File sharing communities",
"Computing websites"
] |
13,160,155 | https://en.wikipedia.org/wiki/Energy%20Performance%20of%20Buildings%20Directive%202024 | The Energy Performance of Buildings Directive (2024/1275, the "EPBD") is the European Union's main legislative instrument aiming to promote the improvement of the energy performance of buildings within the European Union. It was inspired by the Kyoto Protocol which commits the EU and all its parties by setting binding ... | Energy Performance of Buildings Directive 2024 | [
"Environmental_science"
] | 2,091 | [
"Energy economics",
"Environmental social science"
] |
13,160,226 | https://en.wikipedia.org/wiki/Breather%20surface | In differential geometry, a breather surface is a one-parameter family of mathematical surfaces which correspond to breather solutions of the sine-Gordon equation, a differential equation appearing in theoretical physics. The surfaces have the remarkable property that they have constant curvature , where the curvature ... | Breather surface | [
"Mathematics"
] | 523 | [
"Mathematical objects",
"Differential equations",
"Equations"
] |
13,160,311 | https://en.wikipedia.org/wiki/Airborne%20Real-time%20Cueing%20Hyperspectral%20Enhanced%20Reconnaissance | Airborne Real-time Cueing Hyperspectral Enhanced Reconnaissance, also known by the acronym ARCHER, is an aerial imaging system that produces ground images far more detailed than plain sight or ordinary aerial photography can.
It is the most sophisticated unclassified hyperspectral imaging system available, according to... | Airborne Real-time Cueing Hyperspectral Enhanced Reconnaissance | [
"Physics",
"Chemistry"
] | 2,169 | [
"Instrumental analysis",
"Molecular physics",
"Spectroscopy",
"Spectrum (physical sciences)"
] |
13,161,364 | https://en.wikipedia.org/wiki/Thiocyanogen | Thiocyanogen, (SCN)2, is a pseudohalogen derived from the pseudohalide thiocyanate, [SCN]−, with behavior intermediate between dibromine and diiodine. This hexatomic compound exhibits C2 point group symmetry and has the connectivity NCS-SCN.
In the lungs, lactoperoxidase may oxidize thiocyanate to thiocyanogen or hyp... | Thiocyanogen | [
"Chemistry"
] | 1,143 | [
"Pseudohalogens",
"Inorganic compounds",
"Functional groups",
"Inorganic sulfur compounds",
"Inorganic nitrogen compounds",
"Inorganic carbon compounds",
"Thiocyanates"
] |
13,162,950 | https://en.wikipedia.org/wiki/Beta%20Disk%20Interface | Beta Disk Interface is a disk interface for ZX Spectrum computers, developed by Technology Research Ltd. (United Kingdom) in 1984 and released in 1985, with a price of £109.25 (or £249.75 with one disk drive).
Beta 128 Disk Interface is a 1987 version, supporting ZX Spectrum 128 machines (due to different access poin... | Beta Disk Interface | [
"Technology"
] | 313 | [
"Computer storage devices",
"Recording devices"
] |
13,163,358 | https://en.wikipedia.org/wiki/Whole%20number%20rule | In chemistry, the whole number rule states that the masses of the isotopes are whole number multiples of the mass of the hydrogen atom. The rule is a modified version of Prout's hypothesis proposed in 1815, to the effect that atomic weights are multiples of the weight of the hydrogen atom. It is also known as the Aston... | Whole number rule | [
"Physics",
"Chemistry"
] | 602 | [
"Periodic table",
"Spectrum (physical sciences)",
"Instrumental analysis",
"Mass",
"Mass spectrometry",
"Matter"
] |
13,163,733 | https://en.wikipedia.org/wiki/Stenotherm | A stenotherm (from Greek στενός stenos "narrow" and θέρμη therme "heat") is a species or living organism capable of surviving only within a narrow temperature range. This specialization is often found in organisms that inhabit environments with relatively stable environments, such as deep sea environments or polar reg... | Stenotherm | [
"Biology"
] | 224 | [
"Ecology"
] |
13,164,797 | https://en.wikipedia.org/wiki/Live%20bottom%20trailer | A live bottom trailer is a semi-trailer used for hauling loose material such as asphalt, grain, potatoes, sand and gravel. A live bottom trailer is the alternative to a dump truck or an end dump trailer. The typical live bottom trailer has a conveyor belt on the bottom of the trailer tub that pushes the material out of... | Live bottom trailer | [
"Engineering"
] | 606 | [
"Engineering vehicles"
] |
13,165,796 | https://en.wikipedia.org/wiki/Ocean%20heat%20content | Ocean heat content (OHC) or ocean heat uptake (OHU) is the energy absorbed and stored by oceans. To calculate the ocean heat content, it is necessary to measure ocean temperature at many different locations and depths. Integrating the areal density of a change in enthalpic energy over an ocean basin or entire ocean giv... | Ocean heat content | [
"Physics",
"Environmental_science"
] | 2,925 | [
"Oceanography",
"Hydrology",
"Applied and interdisciplinary physics",
"nan"
] |
13,165,926 | https://en.wikipedia.org/wiki/ControlNet | ControlNet is an open industrial network protocol for industrial automation applications, also known as a fieldbus. ControlNet was earlier supported by ControlNet International, but in 2008 support and management of ControlNet was transferred to ODVA, which now manages all protocols in the Common Industrial Protocol fa... | ControlNet | [
"Technology",
"Engineering"
] | 683 | [
"Computer network stubs",
"Automation",
"Industrial engineering",
"Computing stubs",
"Industrial automation"
] |
13,167,602 | https://en.wikipedia.org/wiki/Submersion%20%28coastal%20management%29 | Submersion is the sustainable cyclic portion of coastal erosion where coastal sediments move from the visible portion of a beach to the submerged nearshore region, and later return to the original visible portion of the beach. The recovery portion of the sustainable cycle of sediment behaviour is named accretion.
Sub... | Submersion (coastal management) | [
"Physics"
] | 248 | [
"Applied and interdisciplinary physics",
"Physical oceanography"
] |
13,167,630 | https://en.wikipedia.org/wiki/Accretion%20%28coastal%20management%29 | Accretion is the process of coastal sediment returning to the visible portion of a beach or foreshore after a submersion event. A sustainable beach or foreshore often goes through a cycle of submersion during rough weather and later accretion during calmer periods.
If a coastline is not in a healthy sustainable state,... | Accretion (coastal management) | [
"Physics"
] | 110 | [
"Applied and interdisciplinary physics",
"Physical oceanography"
] |
13,167,800 | https://en.wikipedia.org/wiki/Central%20Plains%20Water | Central Plains Water, or, more fully, the Central Plains Water Enhancement Scheme, is a large-scale proposal for water diversion, damming, reticulation and irrigation for the Central Plains of Canterbury, New Zealand. Construction started on the scheme in 2014.
The original proposal involved diversion of water, the co... | Central Plains Water | [
"Engineering"
] | 6,082 | [
"Irrigation projects"
] |
13,168,288 | https://en.wikipedia.org/wiki/Jackup%20rig | A jackup rig or a self-elevating unit is a type of mobile platform that consists of a buoyant hull fitted with a number of movable legs, capable of raising its hull over the surface of the sea. The buoyant hull enables transportation of the unit and all attached machinery to a desired location. Once on location the hul... | Jackup rig | [
"Chemistry",
"Engineering"
] | 1,091 | [
"Oil platforms",
"Petroleum technology",
"Natural gas technology",
"Structural engineering"
] |
14,325,087 | https://en.wikipedia.org/wiki/Pseudodementia | Pseudodementia (otherwise known as depression-related cognitive dysfunction or depressive cognitive disorder) is a condition that leads to cognitive and functional impairment imitating dementia that is secondary to psychiatric disorders, especially depression. Pseudodementia can develop in a wide range of neuropsychiat... | Pseudodementia | [
"Biology"
] | 3,410 | [
"Senescence",
"Aging-associated diseases"
] |
14,325,287 | https://en.wikipedia.org/wiki/Bluebugging | Bluebugging is a form of Bluetooth attack often caused by a lack of awareness. It was developed after the onset of bluejacking and bluesnarfing. Similar to bluesnarfing, bluebugging accesses and uses all phone features but is limited by the transmitting power of class 2 Bluetooth radios, normally capping its range at 1... | Bluebugging | [
"Technology"
] | 362 | [
"Wireless networking",
"Bluetooth"
] |
14,325,911 | https://en.wikipedia.org/wiki/BCAR1 | Breast cancer anti-estrogen resistance protein 1 is a protein that in humans is encoded by the BCAR1 gene.
Gene
BCAR1 is localized on chromosome 16 on region q, on the negative strand and it consists of seven exons. Eight different gene isoforms have been identified that share the same sequence starting from the sec... | BCAR1 | [
"Chemistry"
] | 1,576 | [
"Biomolecules by chemical classification",
"Proteins",
"Molecular biology"
] |
14,326,078 | https://en.wikipedia.org/wiki/Actin%2C%20cytoplasmic%202 | Actin, cytoplasmic 2, or gamma-actin is a protein that in humans is encoded by the ACTG1 gene. Gamma-actin is widely expressed in cellular cytoskeletons of many tissues; in adult striated muscle cells, gamma-actin is localized to Z-discs and costamere structures, which are responsible for force transduction and transmi... | Actin, cytoplasmic 2 | [
"Chemistry"
] | 1,022 | [
"Biomolecules by chemical classification",
"Proteins",
"Molecular biology"
] |
14,326,079 | https://en.wikipedia.org/wiki/Language%20expectancy%20theory | Language expectancy theory (LET) is a theory of persuasion. The theory assumes language is a rules-based system, in which people develop expected norms as to appropriate language usage in given situations. Furthermore, unexpected linguistic usage can affect the receiver's behavior resulting from attitudes towards a per... | Language expectancy theory | [
"Biology"
] | 2,116 | [
"Behavior",
"Behavioral concepts",
"Behaviorism"
] |
14,326,527 | https://en.wikipedia.org/wiki/Flying%20probe | Flying probes are test probes used for testing both bare circuit boards and boards loaded with components. Flying probes were introduced in the late 1980’s and can be found in many manufacturing and assembly operations, most often in manufacturing of electronic printed circuit boards. A flying probe tester uses one or ... | Flying probe | [
"Materials_science",
"Technology",
"Engineering"
] | 560 | [
"Nondestructive testing",
"Materials testing",
"Electronic test equipment",
"Measuring instruments"
] |
14,326,547 | https://en.wikipedia.org/wiki/Power-off%20testing | Power-off testing is often necessary to test the printed circuit assembly (PCA) board due to uncertainty as to the nature of the failure. When the PCA can be further damaged by applying power it is necessary to use power off test techniques to safely examine it. Power off testing includes analog signature analysis, ohm... | Power-off testing | [
"Materials_science",
"Engineering"
] | 135 | [
"Nondestructive testing",
"Electronic engineering",
"Materials testing",
"Electrical engineering",
"Printed circuit board manufacturing"
] |
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