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Spherical geometry Properties Spherical_geometry > Properties This shows that a great circle is, with respect to distance measurement on the surface of the sphere, a circle: the locus of points all at a specific distance from a center. Each point is associated with a unique great circle, called the polar circle of the ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Cardiac death Signs and symptoms Cardiac_arrest > Signs and symptoms Cardiac arrest is not preceded by any warning symptoms in approximately 50 percent of people. For individuals who do experience symptoms, the symptoms are usually nonspecific to the cardiac arrest. This can present in the form of new or worsening: che... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Time hierarchy theorem Non-deterministic time hierarchy theorem Time_hierarchy > Non-deterministic time hierarchy theorem If g(n) is a time-constructible function, and f(n+1) = o(g(n)), then there exists a decision problem which cannot be solved in non-deterministic time f(n) but can be solved in non-deterministic time... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Pneumatic actuators Principle of operation Pneumatic_actuator > Principle of operation A pneumatic actuator mainly consists of a piston or a diaphragm which develops the motive power. It keeps the air in the upper portion of the cylinder, allowing air pressure to force the diaphragm or piston to move the valve stem or ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Canary Current Upwelling Canary_Current > Upwelling A prominent feature of Eastern Boundary Currents is the presence of upwelling. Ekman drift causes offshore transport of surface waters, which are then replaced with deep water from below. Deep waters are cold and nutrient-rich and have a key role in stimulating primar... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Enthalpy-entropy compensation Phenomenon explained Enthalpy-entropy_compensation > Phenomenon explained In drug receptor binding, it has been suggested that enthalpy-entropy compensation arises due to an intrinsic property of hydrogen bonds. A mechanical basis for solvent-induced enthalpy-entropy compensation has been ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Covalent compound Resonance Electron_pair_bond > Resonance There are situations whereby a single Lewis structure is insufficient to explain the electron configuration in a molecule and its resulting experimentally-determined properties, hence a superposition of structures is needed. The same two atoms in such molecules... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Data Interpretation Practitioner notes Data_Analytics > Practitioner notes This section contains rather technical explanations that may assist practitioners but are beyond the typical scope of a Wikipedia article. | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Draft sequence Genomic alterations Genomic_sequence > Genomic alterations All the cells of an organism originate from a single cell, so they are expected to have identical genomes; however, in some cases, differences arise. Both the process of copying DNA during cell division and exposure to environmental mutagens can ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
LEAPER gene editing Synopsis LEAPER_gene_editing > Synopsis As opposed to DNA gene editing techniques (e.g., using CRISPR-Cas proteins to make modifications directly to a defective gene), LEAPER targets editing messenger RNA (mRNA) for the same gene which is transcribed into a protein. Post-transcriptional RNA modifica... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Hartree atomic units Units Atomic_units > Units Each unit in this system can be expressed as a product of powers of these four physical constants without a numerical multiplier. This makes it a coherent system of units, as well as making the numerical values of the defining constants in atomic units equal to unity. Thr... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Rad (angular unit) Mathematics Unit_angle > Usage > Mathematics The trigonometric functions also have simple and elegant series expansions when radians are used. For example, when x is in radians, the Taylor series for sin x becomes: sin x = x − x 3 3 ! | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Affine function Augmented matrix Affine_transform > Representation > Augmented matrix The coordinates in the higher-dimensional space are an example of homogeneous coordinates. If the original space is Euclidean, the higher dimensional space is a real projective space. The advantage of using homogeneous coordinates is ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Human pathogen Prionic Human_pathogen > Types > Prionic Prions are misfolded proteins that are transmissible and can influence abnormal folding of normal proteins in the brain. They do not contain any DNA or RNA and cannot replicate other than to convert already existing normal proteins to the misfolded state. These ab... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Process state Ready Process_state > Primary process states > Ready However, the CPU is only capable of handling one process at a time. Processes that are ready for the CPU are kept in a queue for "ready" processes. Other processes that are waiting for an event to occur, such as loading information from a hard drive or ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Fundamental theorem of line integrals Example 1 Gradient_theorem > Examples > Example 1 Suppose γ ⊂ R2 is the circular arc oriented counterclockwise from (5, 0) to (−4, 3). Using the definition of a line integral, This result can be obtained much more simply by noticing that the function f ( x , y ) = x y {\displaystyl... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Oldman Formation Depositional environments Oldman_Formation > Depositional environments The sediments of the Oldman Formation were deposited in fluvial channels (the sandstones) and a variety of channel margin, overbank and floodplain environments (the siltstones and mudstones). The formation is about 40 metres (130 ft... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Symmetric difference quotient The Dirichlet function Symmetric_difference_quotient > Examples > The Dirichlet function The Dirichlet function, defined as has a symmetric derivative at every x ∈ Q {\displaystyle x\in \mathbb {Q} } , but is not symmetrically differentiable at any x ∈ R ∖ Q {\displaystyle x\in \mathbb {R}... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Plane strain Infinitesimal strain tensor Volumetric_strain > Infinitesimal strain tensor Therefore, the material displacement gradient tensor components and the spatial displacement gradient tensor components are approximately equal. Thus we have or where ε i j {\displaystyle \varepsilon _{ij}} are the components of th... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Schrödinger's equation Approximate solutions Schrödinger_Equation > Examples > Approximate solutions It is typically not possible to solve the Schrödinger equation exactly for situations of physical interest. Accordingly, approximate solutions are obtained using techniques like variational methods and WKB approximation... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Health information management Methods to ensure Data Quality Health_information_management > Elements > Practices > Methods to ensure Data Quality It is outdate if it was current at some preceding time yet incorrect at a later time. Definition: Clear definitions should be provided so that current and future data users ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Infrared open-path detector Operating wavelengths Infrared_open_path_detector > Operating wavelengths 1.6 μm region. A wide range of gases absorb in the near-infrared. Typically the absorption coefficients are relatively weak, but light molecules show narrow, individually resolved spectral lines rather than broad bands... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Thunderstorm Thunderstorm asthma Severe_storm > Hazards > Thunderstorm asthma Thunderstorm asthma is the triggering of an asthma attack by environmental conditions directly caused by a local thunderstorm. During a thunderstorm, pollen grains can absorb moisture and then burst into much smaller fragments with these frag... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Highly active anti-retroviral therapy Viral reservoirs Management_of_HIV/AIDS > Research > Viral reservoirs The main obstacle to complete elimination of HIV infection by conventional antiretroviral therapy is that HIV is able to integrate itself into the DNA of host cells and rest in a latent state, while antiretrovira... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Liver failure Summary Hepatic_failure Liver failure is the inability of the liver to perform its normal synthetic and metabolic functions as part of normal physiology. Two forms are recognised, acute and chronic (cirrhosis). Recently, a third form of liver failure known as acute-on-chronic liver failure (ACLF) is incre... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Allostasis Nature of concept Allostasis > Nature of concept Efficiency also requires being able to predict future needs. Such prediction requires each sensor to adapt to the expected range of input. Prediction also demands that each effector adapt its output to the expected range of demand. Predictive regulation depend... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Implied volatility Solving the inverse pricing model function Implied_volatility > Solving the inverse pricing model function The algorithm comprises an initial guess based on matched asymptotic expansions, plus (always exactly) two Householder improvement steps (of convergence order 4), making this a three-step (i.e.,... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Lithium-ion capacitor Electrolyte Lithium-ion_capacitor > Concept > Electrolyte The third part of nearly any energy storage device is the electrolyte. The electrolyte must be able to transport electrons from one electrode to the other but it must not limit the electrochemical species in its reaction rate. For LIC's the... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Common Criteria Testing Laboratory Common Criteria Recognition Arrangement Common_Criteria_Testing_Laboratory > Common Criteria Recognition Arrangement Common Criteria Recognition Arrangement (CCRA) or Common Criteria Mutual Recognition Arrangement (MRA) is an international agreement that recognizes evaluations against... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Positive feedback loop Cell death Positive_feedback_cycle > Examples and applications > In biology > Cell death Apoptosis is a caspase-mediated process of cellular death, whose aim is the removal of long-lived or damaged cells. A failure of this process has been implicated in prominent conditions such as cancer or Park... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Internal node Summary Child_node Binary trees are a commonly used type, which constrain the number of children for each parent to at most two. When the order of the children is specified, this data structure corresponds to an ordered tree in graph theory. A value or pointer to other data may be associated with every no... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Residual neural network Related Work Residual_neural_network > Related Work It was reported to be "the first very deep feedforward network with hundreds of layers". It is like an LSTM with forget gates unfolded in time, while the later Residual Nets have no equivalent of forget gates and are like the unfolded original ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Foundational mathematics More paradoxes Foundations_of_Mathematics > Foundational crisis > More paradoxes 1922: Proof by Abraham Fraenkel that the axiom of choice cannot be proved from the axioms of Zermelo set theory with urelements. 1931: Publication of Gödel's incompleteness theorems, showing that essential aspects ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Path planning algorithm Dijkstra's algorithm Pathfinding > Algorithms > Dijkstra's algorithm This process repeats until a path to the destination has been found. Since the lowest distance nodes are examined first, the first time the destination is found, the path to it will be the shortest path.Dijkstra's algorithm fai... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Von Neumann–Bernays–Gödel set theory Category theory NBG_set_theory > Category theory Thus, we can speak of the "category of all sets" or "category of all small categories" without risking paradox since NBG supports large categories. However, NBG does not support a "category of all categories" since large categories wo... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Database programming 1970s, relational DBMS Database_language > History > 1970s, relational DBMS This process, called query optimization, depended on the fact that queries were expressed in terms of mathematical logic. Codd's paper was picked up by two people at Berkeley, Eugene Wong and Michael Stonebraker. They start... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Mathematical formulation of the Standard Model Electroweak sector Mathematical_formulation_of_the_Standard_Model > Lagrangian formalism > Coupling terms > Electroweak sector The electroweak sector interacts with the symmetry group U(1) × SU(2)L, where the subscript L indicates coupling only to left-handed fermions. Whe... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Symmetric group Summary Infinite_symmetric_group Although symmetric groups can be defined on infinite sets, this article focuses on the finite symmetric groups: their applications, their elements, their conjugacy classes, a finite presentation, their subgroups, their automorphism groups, and their representation theory... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Locus Biosciences CRISPR CAS3 Locus_Biosciences > CRISPR CAS3 CRISPR-Cas3 is more destructive than the better known CRISPR–Cas9 used by companies like Caribou Biosciences, Editas Medicine, Synthego, Intellia Therapeutics, CRISPR Therapeutics and Beam Therapeutics. CRISPR–Cas3 destroys the targeted DNA in either prokary... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Lattice gauge theory Yang–Mills action Lattice_gauge_theory > Yang–Mills action If ρ is a real (or pseudoreal) representation, taking the real component is redundant, because even if the orientation of a Wilson loop is flipped, its contribution to the action remains unchanged. There are many possible Wilson actions, de... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Kármán vortex street Analysis Kármán_vortex_street > Analysis A vortex street forms only at a certain range of flow velocities, specified by a range of Reynolds numbers (Re), typically above a limiting Re value of about 90. The (global) Reynolds number for a flow is a measure of the ratio of inertial to viscous forces ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Hardware driver Virtual device drivers Hardware_driver > Virtual device drivers Virtual device drivers represent a particular variant of device drivers. They are used to emulate a hardware device, particularly in virtualization environments, for example when a DOS program is run on a Microsoft Windows computer or when ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Erdős–Tetali theorem Motivation Erdős–Tetali_theorem > Motivation The original motivation for this result is attributed to a problem posed by S. Sidon in 1932 on economical bases. An additive basis B ⊆ N {\displaystyle {\mathcal {B}}\subseteq \mathbb {N} } is called economical (or sometimes thin) when it is an additive... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Force control Application Force_control > Application Robots used in telemedicine, i.e. robot-assisted medical operations, can avoid injuries more effectively via force control. In addition, direct feedback of the measured contact forces to the operator by means of a force feedback control device is of great interest h... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Perron number Summary Perron_number In mathematics, a Perron number is an algebraic integer α which is real and exceeds 1, but such that its conjugate elements are all less than α in absolute value. For example, the larger of the two roots of the irreducible polynomial x 2 − 3 x + 1 {\displaystyle x^{2}-3x+1} is a Perr... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Form of energy Classical mechanics Work_energy > Scientific use > Classical mechanics The classical equations of motion can be written in terms of the Hamiltonian, even for highly complex or abstract systems. These classical equations have remarkably direct analogs in nonrelativistic quantum mechanics.Another energy-re... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Instructional Simulation Barriers to instructional simulation in medicine Instructional_Simulation > Uses in medicine > Barriers to instructional simulation in medicine However, unlike other areas with similar requirements (such as aviation), medicine has not totally embraced the use of simulations to assist with neces... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Oxyanion Acid–base properties Oxyanion > Acid–base properties The case of the chromate ion provides a relatively simple example. In the predominance diagram for chromate, shown at the right, pCr stands for the negative logarithm of the chromium concentration and pH stands for the negative logarithm of H+ ion concentrat... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
P-Anisidine Summary Anisidine_value p-Anisidine (or para-anisidine) is an organic compound with the formula CH3OC6H4NH2. A white solid, commercial samples can appear grey-brown owing to air oxidation. It is one of three isomers of anisidine, methoxy-containing anilines. It is prepared by reduction of 4-nitroanisole. | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Glossary of artificial intelligence F Glossary_of_artificial_intelligence > F frame problem The problem of finding adequate collections of axioms for a viable description of a robot environment. friendly artificial intelligence Also friendly AI or FAI. A hypothetical artificial general intelligence (AGI) that would hav... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Japanese tea utensils Water ladles Japanese_tea_utensils > Water ladles Hishaku (柄杓) is a long bamboo ladle with a nodule in the approximate center of the handle. It is used to pour hot water into the tea bowl from the iron pot (kama) and to transfer cold water from the fresh water container to the iron pot when requir... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Quick clay Formation of quick clay Quick_clay > Formation of quick clay At the height of the past glaciation (about 20,000 years ago), the land was 'pushed' down by the weight of the ice (isostatic depression). All of the ground-up rock was deposited in the surrounding ocean, which had penetrated significantly inland. ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Throttleable rocket engine Chemistry Chemical_rocket > Chemistry However, real exhaust species are molecules, which typically have translation, vibrational, and rotational modes with which to dissipate energy. Of these, only translation can do useful work to the vehicle, and while energy does transfer between modes thi... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Paxos (computer science) Summary Paxos_(computer_science) Paxos is a family of protocols for solving consensus in a network of unreliable or fallible processors. Consensus is the process of agreeing on one result among a group of participants. This problem becomes difficult when the participants or their communications... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Somatostatin analogue Digestive system Growth_hormone-inhibiting_hormone > Production > Digestive system Somatostatin is secreted by delta cells at several locations in the digestive system, namely the pyloric antrum, the duodenum and the pancreatic islets.Somatostatin released in the pyloric antrum travels via the por... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Geometric modeling Summary Geometric_modelling Three-dimensional models are central to computer-aided design and manufacturing (CAD/CAM), and widely used in many applied technical fields such as civil and mechanical engineering, architecture, geology and medical image processing.Geometric models are usually distinguish... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Mesoamerican nephropathy Summary Mesoamerican_nephropathy Among the countries that this span encompasses, CKD is the second leading cause of death in El Salvador and Nicaragua, third leading cause in Costa Rica, and fourth leading cause in Panama. El Salvador and Nicaragua have the highest rates of kidney disease morta... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Data base Replication Database_query > Storage > Replication Occasionally a database employs storage redundancy by database objects replication (with one or more copies) to increase data availability (both to improve performance of simultaneous multiple end-user accesses to the same database object, and to provide resi... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Centers of action Causes Centers_of_action > Causes In the region called the Horse latitudes, between 30 and 35 degrees of latitude North or South, there is a series of semi-permanent anticyclones on the downward side of the Hadley cell of the general atmospheric circulation. The thermal contrasts over oceanic waters l... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Finite state automaton Abstract state machines in theoretical computer science State_Machine > Further reading > Abstract state machines in theoretical computer science Gurevich, Yuri (July 2000). "Sequential Abstract State Machines Capture Sequential Algorithms" (PDF). ACM Transactions on Computational Logic. 1 (1): 7... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Classical analysis Measure theory Mathematical_Analysis > Main branches > Measure theory A measure on a set is a systematic way to assign a number to each suitable subset of that set, intuitively interpreted as its size. In this sense, a measure is a generalization of the concepts of length, area, and volume. A particu... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
First-class function Language support First_class_function > Language support Java's function types are represented as Classes. Anonymous functions take the type inferred from the context. | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Flexibility method Advantages and disadvantages Flexibility_method > Advantages and disadvantages The main redeeming factor in learning this method nowadays is its educational value in imparting the concepts of equilibrium and compatibility in addition to its historical value. In contrast, the procedure of the direct s... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Aryl hydrocarbon Aromatic substitution Aromatic_hydrocarbon > Reactions > Aromatic substitution In aromatic substitution one substituent on the arene ring, usually hydrogen, is replaced by another substituent. The two main types are electrophilic aromatic substitution, when the active reagent is an electrophile, and nu... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Arachidonic acid Brain Arachidonic_acid > In the body > Brain Among other things, arachidonic acid helps to maintain hippocampal cell membrane fluidity. It also helps protect the brain from oxidative stress by activating peroxisome proliferator-activated receptor gamma. AA also activates syntaxin-3 (STX-3), a protein i... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Current transformer High voltage types Current_transformer > High voltage types Dead tank current transformers isolate the measured circuit from the enclosure. Live tank CTs are useful because the primary conductor is short, which gives better stability and a higher short-circuit current rating. The primary of the wind... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Hydronium ions Acids and acidity Hydronium_ion > Acids and acidity The IUPAC has not given an official definition of pKa that would resolve this ambiguity. Burgot has argued that H3O+(aq) + H2O (l) ⇄ H2O (aq) + H3O+ (aq) is simply not a thermodynamically well-defined process. | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Object lifetime Object destruction Object_creation > Object destruction These differ in running at an unpredictable time and in an unpredictable order, since garbage collection is unpredictable, and are significantly less-used and less complex than C++ destructors. Example of such languages include Java, Python, and Ru... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Sustainable habitat Green energy Sustainable_habitat > Sustainable transportation > Green energy Green energy is an alternative to using fossil fuels. Some examples are solar energy, wind energy, and nuclear energy. These alternatives use natural energy instead of fossil fuels to promote green electricity. | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Generative adversarial network Variants Generative_adversarial_network > Variants There is a veritable zoo of GAN variants. Some of the most prominent are as follows: | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Semantic data model Overview Semantic_data_model > Overview The logical data structure of a database management system (DBMS), whether hierarchical, network, or relational, cannot totally satisfy the requirements for a conceptual definition of data, because it is limited in scope and biased toward the implementation st... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Immunopathology Types of Immunity Immunopathology > Types of Immunity In all vertebrates, there are two different kinds of immunities: Innate and Adaptive immunity. Innate immunity is used to fight off non-changing antigens and is therefore considered nonspecific. It is usually a more immediate response than the adapti... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Feature learning Restricted Boltzmann machine Feature_learning > Multilayer/deep architectures > Restricted Boltzmann machine An RBM can be viewed as a single layer architecture for unsupervised feature learning. In particular, the visible variables correspond to input data, and the hidden variables correspond to featu... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Program evaluation Reliability Program_evaluation > Reliability, validity and sensitivity > Reliability If a measuring instrument is unreliable, it may dilute and obscure the real effects of a program, and the program will 'appear to be less effective than it actually is' (Rossi et al., 2004, p. 219). Hence, it is impo... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Uniform Convergence To analyticity Local_uniform_convergence > Applications > To analyticity Using Morera's Theorem, one can show that if a sequence of analytic functions converges uniformly in a region S of the complex plane, then the limit is analytic in S. This example demonstrates that complex functions are more we... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Simulated patient Summary Simulated_patient In health care, a simulated patient (SP), also known as a standardized patient, sample patient, or patient instructor, is an individual trained to act as a real patient in order to simulate a set of symptoms or problems. Simulated patients have been successfully utilized for ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Molecular Symmetry Molecular rotation and molecular nonrigidity Point_symmetry_group > Molecular rotation and molecular nonrigidity Rather, it is the inversion of the nuclear and electronic coordinates in the molecular center of mass (sometimes called the parity operation), which happens to be energetically feasible fo... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Mathematicism Pythagoras Mathematicism > Pythagoras Although we don't have writings of Pythagoras himself, good evidence that he pioneered the concept of mathematicism is given by Plato, and summed up in the quotation often attributed to him that "everything is mathematics". Aristotle says of the Pythagorean school: Th... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Composition ring Examples Composition_ring > Examples One must therefore restrict to a subring of R(X) to have a well-defined composition operation; a suitable subring is given by the rational functions of which the numerator has zero constant term, but the denominator has nonzero constant term. Again this composition ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Copper in heat exchangers Direct Exchange (DX) Geothermal Heating/Cooling Copper_in_heat_exchangers > Common applications for copper heat exchangers > Direct Exchange (DX) Geothermal Heating/Cooling Geothermal heat pump technology, variously known as "ground source," "earth-coupled," or "direct exchange," relies on cir... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Methane clumped isotopes Introduction Methane_clumped_isotopes > Introduction This is the condition for many geological environments so that methane clumped isotope can record its formation temperature, and therefore can be used to identify the origins of methane. When methane clumped-isotope composition is controlled ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
A Brief History of Time Chapter 5: Elementary Particles and Forces of Nature A_Brief_History_of_Time > Contents > Chapter 5: Elementary Particles and Forces of Nature Hawking then discusses two groups of particles in the Universe based on their spin: fermions and bosons. Fermions, with a spin of 1/2, follow the Pauli e... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Rotary variable differential transformer Operation Rotary_variable_differential_transformer > Operation Basic RVDT construction and operation is provided by rotating an iron-core bearing supported within a housed stator assembly. The housing is passivated stainless steel. The stator consists of a primary excitation coi... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Statistical power Power analysis Statistical_power > Power analysis A related concept is "power analysis". Power analysis can be used to calculate the minimum sample size required so that one can be reasonably likely to detect an effect of a given size. For example: "How many times do I need to toss a coin to conclude ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Atmospheric turbulence Examples of turbulence Fluid_turbulence > Examples of turbulence In normal individuals, heart sounds are a product of turbulent flow as heart valves close. However, in some conditions turbulent flow can be audible due to other reasons, some of them pathological. For example, in advanced atheroscl... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Liver protein production Breakdown Colic_impression > Functions > Breakdown It plays a key role in breaking down or modifying toxic substances (e.g., methylation) and most medicinal products in a process called drug metabolism. This sometimes results in toxication, when the metabolite is more toxic than its precursor. ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Opposite vector Representations Antiparallel_vector > Representations These numbers are often arranged into a column vector or row vector, particularly when dealing with matrices, as follows: Another way to represent a vector in n-dimensions is to introduce the standard basis vectors. For instance, in three dimensions,... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Guide RNA Summary Guide_RNA A guide RNA (gRNA) is a piece of RNA that functions as a guide for RNA- or DNA-targeting enzymes, with which it forms complexes. Very often these enzymes will delete, insert or otherwise alter the targeted RNA or DNA. They occur naturally, serving important functions, but can also be designe... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Bucket sorting Comparison with other sorting algorithms Postman_sort > Comparison with other sorting algorithms Bucket sort can be seen as a generalization of counting sort; in fact, if each bucket has size 1 then bucket sort degenerates to counting sort. The variable bucket size of bucket sort allows it to use O(n) me... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Dimethylglyoxime Complexes Dimethylglyoxime > Complexes Dimethylglyoxime forms complexes with metals including nickel, palladium and cobalt. These complexes are used to separate those cations from solutions of metal salts and in gravimetric analysis. It is also used in precious metals refining to precipitate palladium ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Schumacher criteria Context Schumacher_criteria > Context The nervous system of a person with MS responds less actively to stimulation of the optic nerve and sensory nerves due to demyelination of such pathways. These brain responses can be examined using visual and sensory evoked potentials.Therefore, clinical data al... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
History of chemistry Quantum mechanics History_of_chemistry > 20th century > Quantum mechanics In 1924, French quantum physicist Louis de Broglie published his thesis, in which he introduced a revolutionary theory of electron waves based on wave–particle duality. In his time, the wave and particle interpretations of li... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Glossary of genetics (M–Z) R Glossary_of_genetics_(M–Z) > R RNA polymerases are essential for transcription and are found in all living organisms and many viruses. They build long single-stranded polymers called transcripts by adding ribonucleotides one at a time in the 5'-to-3' direction, relying on the template provi... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Single instruction, multiple data Programmer interface WebAssembly_SIMD > Software > Programmer interface It is common for publishers of the SIMD instruction sets to make their own C/C++ language extensions with intrinsic functions or special datatypes (with operator overloading) guaranteeing the generation of vector c... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Square root of a matrix By diagonalization Matrix_square_root > Solutions in closed form > By diagonalization {\displaystyle \left(VD^{\frac {1}{2}}V^{-1}\right)^{2}=VD^{\frac {1}{2}}\left(V^{-1}V\right)D^{\frac {1}{2}}V^{-1}=VDV^{-1}=A~.} For example, the matrix A = ( 33 24 48 57 ) {\displaystyle A=\left({\begin{small... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
CERN Large Hadron Collider CERN > Particle accelerators > Current complex > Large Hadron Collider In July 2012, CERN scientists announced the discovery of a new sub-atomic particle that was later confirmed to be the Higgs boson. In March 2013, CERN announced that the measurements performed on the newly found particle a... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Ozone depleting Public policy Ozone-depleting_substance > Public policy Many ODS are also greenhouse gases, some thousands of times more powerful agents of radiative forcing than carbon dioxide over the short and medium term. Thus policies protecting the ozone layer have had benefits in mitigating climate change. In fa... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Multidrug-resistant tuberculosis Treatment Drug-resistant_TB > Treatment Treatment of MDR-TB must be done on the basis of sensitivity testing: it is impossible to treat such patients without this information. When treating a patient with suspected MDR-TB, pending the result of laboratory sensitivity testing, the patien... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Weak supervision In human cognition Weak_supervision > In human cognition Human responses to formal semi-supervised learning problems have yielded varying conclusions about the degree of influence of the unlabeled data. More natural learning problems may also be viewed as instances of semi-supervised learning. Much of ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Least squares support vector machine Bayesian interpretation for LS-SVM Least_squares_support_vector_machine > Bayesian interpretation for LS-SVM The third level of inference in the evidence framework ranks different models by examining their posterior probabilities p ( M | D ) ∝ p ( D | M ) p ( M ) . {\displaystyle p(... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
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