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Water disinfection pH adjustment Water_purification > Treatment > Pretreatment > pH adjustment Pure water has a pH close to 7 (neither alkaline nor acidic). Sea water can have pH values that range from 7.5 to 8.4 (moderately alkaline). Fresh water can have widely ranging pH values depending on the geology of the draina...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Flood fill Moving the recursion into a data structure Flood_fill > Stack-based recursive implementation (four-way) > Moving the recursion into a data structure Set n equal to the first element of Q. 5. Remove first element from Q.
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Evolution of metal ions in biological systems Zinc Evolution_of_metal_ions_in_biological_systems > Metal ions > Zinc This allowed its incorporation in the single-cell eukaryotes as they arose at this time. It is believed that the later addition of ions such as zinc and copper allowed them to displace iron and manganese...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Keto-enol tautomerism Enediols Keto–enol_tautomerism > Enediols Ribulose-1,5-bisphosphate is a key substrate in the Calvin cycle of photosynthesis. In the Calvin cycle, the ribulose equilibrates with the enediol, which then binds carbon dioxide. The same enediol is also susceptible to attack by oxygen (O2) in the (unde...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Eui-Cheol Shin Selected articles Eui-Cheol_Shin > Bibliography > Selected articles Immunity, 54(1), 44–52. Noh, J. Y., Jeong, H. W., Kim, J. H., & Shin, E. C. (2021).
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Reaction engine Energy Reaction_engine > Energy use > Energy To see this, if, for example, v e {\displaystyle v_{e}} =10 km/s and the speed of the rocket is 3 km/s, then the speed of a small amount of expended reaction mass changes from 3 km/s forwards to 7 km/s rearwards. Thus, although the energy required is 50 MJ pe...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Paradoxes of set theory Summary Paradoxes_of_set_theory This article contains a discussion of paradoxes of set theory. As with most mathematical paradoxes, they generally reveal surprising and counter-intuitive mathematical results, rather than actual logical contradictions within modern axiomatic set theory.
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
H-theorem Gibbs' H-theorem Boltzmann's_H-theorem > Gibbs' H-theorem Josiah Willard Gibbs described another way in which the entropy of a microscopic system would tend to increase over time. Later writers have called this "Gibbs' H-theorem" as its conclusion resembles that of Boltzmann's. Gibbs himself never called it a...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
100 prisoners problem Permutation representation 100_prisoners_problem > Solution > Permutation representation The permutation of the first example above can be written in cycle notation as ( 1 7 5 ) ( 2 4 8 ) ( 3 6 ) {\displaystyle (1~7~5)(2~4~8)(3~6)} and thus consists of two cycles of length 3 and one cycle of lengt...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Rayleigh's method of dimensional analysis Quantity equations Quantity_equation > Properties > Quantity equations A quantity equation is an equation that remains valid independently of the unit of measurement used when expressing the physical quantities.In contrast, in a numerical-value equation, just the numerical valu...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Footspeed Summary Footspeed Footspeed, or sprint speed, is the maximum speed at which a human can run. It is affected by many factors, varies greatly throughout the population, and is important in athletics and many sports, such as association football, rugby football, American football, track and field, field hockey, ...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Synthetic DNA Recombinant DNA technology Synthetic_DNA > Recombinant DNA technology Soon after the discovery of restriction endonucleases and ligases, the field of genetics began using these molecular tools to assemble artificial sequences from smaller fragments of synthetic or naturally-occurring DNA. The advantage in...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Evolutionary graph theory Summary Evolutionary_graph_theory We may consider the mutant population on a graph as a random walk between absorbing barriers representing mutant extinction and mutant fixation. For highly symmetric graphs, we can then use martingales to find the fixation probability as illustrated by Monk (2...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Carbon nanotube supported catalyst Summary Carbon_nanotube_supported_catalyst Carbon nanotube supported catalyst is a novel supported catalyst, using carbon nanotubes as the support instead of the conventional alumina or silicon support. The exceptional physical properties of carbon nanotubes (CNTs) such as large speci...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Alcoholic hepatitis Summary Alcoholic_hepatitis Alcoholic hepatitis is hepatitis (inflammation of the liver) due to excessive intake of alcohol. Patients typically have a history of at least 10 years of heavy alcohol intake, typically 8-10 drinks per day. It is usually found in association with fatty liver, an early st...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Unbiased estimation of standard deviation Variance of the mean Unbiased_estimation_of_standard_deviation > Effect of autocorrelation (serial correlation) > Variance of the mean It is often of interest to estimate the variance or standard deviation of an estimated mean rather than the variance of a population. When the ...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Renal diet Summary Renal_diet Phosphorus restriction can help maintain bone health, as phosphorus buildup in the blood results in the leaching of calcium from bones and subsequently an increased fracture risk. The evidence supporting uptake of a renal diet and a reduction in cardiovascular events and mortality is limit...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Protein NMR Resonance assignment Nuclear_magnetic_resonance_spectroscopy_of_proteins > Resonance assignment In order to analyze the nuclear magnetic resonance data, it is important to get a resonance assignment for the protein, that is to find out which chemical shift corresponds to which atom. This is typically achiev...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Matrix differentiation Notation Matrix_derivative > Notation The vector and matrix derivatives presented in the sections to follow take full advantage of matrix notation, using a single variable to represent a large number of variables. In what follows we will distinguish scalars, vectors and matrices by their typeface...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Consensus sequences Software Consensus_sequences > Software Bioinformatics tools are able to calculate and visualize consensus sequences. Examples of the tools are JalView and UGENE.
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Hib vaccine Conjugate vaccine Hib_vaccine > History > Conjugate vaccine the vaccine also was associated with a dramatic decline in Hib disease in the age group less than 18 months, which was not being vaccinated (evidence of indirect community protection or “herd immunity”. Trudy Murphy and her colleagues reported that...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Binary oppositions Summary Binary_oppositions A binary opposition (also binary system) is a pair of related terms or concepts that are opposite in meaning. Binary opposition is the system of language and/or thought by which two theoretical opposites are strictly defined and set off against one another. It is the contra...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Peptic ulcer disease Anticoagulants Peptic_ulcers > Management > Anticoagulants High doses of vitamin K should be avoided to reduce the time for rewarfarinisation once the stomach bleeding has stopped. Prothrombin complex concentrates are preferred for severe bleeding.
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Control-flow diagram Process-control-flow diagram Control_flow_diagram > Types of control-flow diagrams > Process-control-flow diagram The results of this comparison, which controls the critical component. This may control the component electronically or may indicate the need for a manual action. This closed-cycle pro...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Principle of Virtual Work Mathematical treatment Virtual_work > Mathematical treatment Consider a particle P that moves from a point A to a point B along a trajectory r(t), while a force F(r(t)) is applied to it. The work done by the force F is given by the integral where dr is the differential element along the curve ...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
QT prolongation Risk factors QTc_prolongation > Risk factors In males, the presence of testosterone upregulates IKr channels and therefore decreases QT interval. Stated otherwise, estrogens prolong the QT interval, while androgens shorten it and decrease the response to IKr-blocking agents.Structural heart disease, suc...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Design Structure Matrix DSM Structure Design_Structure_Matrix > DSM Structure A DSM is a square matrix, representing linkages between the system elements. The system elements are often labeled in the rows to the left of the matrix and/or in the columns above the matrix. These elements can represent for example product ...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Automation Significant applications Automatic_control > History > Significant applications Machine tools were automated with Numerical control (NC) using punched paper tape in the 1950s. This soon evolved into computerized numerical control (CNC).
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Airy wave theory Description Airy_wave_theory > Description Airy wave theory uses a potential flow (or velocity potential) approach to describe the motion of gravity waves on a fluid surface. The use of (inviscid and irrotational) potential flow in water waves is remarkably successful, given its failure to describe man...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Buffer overflow protection A canary example Canary_value > A canary example As such, it is possible for the protection to alter the structure of the data on the stack frame. This is exactly the case in systems such as ProPolice. The above function's automatic variables are rearranged more safely: arrays c and d are all...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Matrix pencil Applications Matrix_pencil > Applications Matrix pencils play an important role in numerical linear algebra. The problem of finding the eigenvalues of a pencil is called the generalized eigenvalue problem. The most popular algorithm for this task is the QZ algorithm, which is an implicit version of the QR...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Number density Molar concentration Number_concentration > Relation to other quantities > Molar concentration For any substance, the number density can be expressed in terms of its amount concentration c (in mol/m3) as n = N A c {\displaystyle n=N_{\rm {A}}c} where NA is the Avogadro constant. This is still true if the ...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Hamiltonian simulation Taylor series Hamiltonian_simulation > Techniques > Taylor series The first term is the identity matrix so the system doesn't change when it is applied, but in the second term the Hamiltonian is applied once. For practical implementations, the series has to be truncated ( ∑ n = ⁡ 0 N ( − i H t ) ...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Ouvrage Bousse Summary Ouvrage_Bousse Ouvrage Bousse, also known as Ouvrage Bois de Bousse, is a lesser work (petit ouvrage) of the Maginot Line in the Fortified Sector of Boulay. The ouvrage is located between petit ouvrage Hobling and gros ouvrage Anzeling, near Hestroff in the Bois du Bousse, facing Germany. A small...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Diagnostic design specification Summary Diagnostic_design_specification In reality, not all the specifications can be delivered on time for the build-up of the first prototype boards so all the tests defined in the document usually are given in phases. Once both teams agree on the delivery timeline, the document is sig...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Acute megakaryoblastic leukemia Treatment Acute_megakaryoblastic_leukemia > DS-AMKL > Treatment The chemotherapy regimens used for all types of AMKL are similar to those used for AML. A final confirmation of safety and efficacy phase 3 study consisted of 4 cycles of induction therapy with cytarabine and daunorubicin fo...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Kernel memory Device management Kernel_memory > Device management At the hardware level, common abstractions of device drivers include: Interfacing directly Using a high-level interface (Video BIOS) Using a lower-level device driver (file drivers using disk drivers) Simulating work with hardware, while doing something ...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Table of elements Metallicity Periodic_Table > Periodic trends > Metallicity Those forming giant covalent crystals exhibit high melting and boiling points, as it takes considerable energy to overcome the strong covalent bonds. Those forming discrete molecules are held together mostly by dispersion forces, which are mor...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Metal complexes Geometry Metal_complex > Structures > Geometry The s, p, and d orbitals of the metal can accommodate 18 electrons (see 18-Electron rule). The maximum coordination number for a certain metal is thus related to the electronic configuration of the metal ion (to be more specific, the number of empty orbital...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Gastrin releasing peptide Synthesis Gastrin_releasing_peptide > Synthesis PreproGRP begins with signal peptidase cleavage to generate the proGRP, which is then processed by proteolytic cleavages, to form smaller GRP peptides.These smaller peptides are released by the post-ganglionic fibers of the vagus nerve, which inn...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Minimum inhibitory concentration Clinical usage Minimum_inhibitory_concentration > Clinical usage Nowadays, the MIC is used in antimicrobial susceptibility testing. The MIC is reported by providing the susceptibility interpretation next to each antibiotic. The different susceptibility interpretations are: S (Sensitive)...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Mid-wave infrared Heat Short-wavelength_infrared > Heat Unlike heat transmitted by thermal conduction or thermal convection, thermal radiation can propagate through a vacuum. Thermal radiation is characterized by a particular spectrum of many wavelengths that are associated with emission from an object, due to the vibr...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Ecology Gravity Ecological_science > Relation to the environment > Physical environments > Gravity The shape and energy of the land are significantly affected by gravitational forces. On a large scale, the distribution of gravitational forces on the earth is uneven and influences the shape and movement of tectonic plat...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Seismic noise Characterization of the vibration properties of civil engineering structures Seismic_noise > Current uses of seismic noise > Characterization of the vibration properties of civil engineering structures The branch that studies the modal properties of systems under ambient vibrations is called Operational m...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Displacement reaction Other organic reaction mechanisms Metal-acid_reaction > Reactions in organic chemistry > Other organic reaction mechanisms In a rearrangement reaction, the carbon skeleton of a molecule is rearranged to give a structural isomer of the original molecule. These include hydride shift reactions such a...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Drying oils Role of metal catalysts Drying_oils > Chemistry of the drying process > Role of metal catalysts The drying process is accelerated by certain metal salts, especially derivatives of cobalt, manganese, or iron. In technical terms, these oil drying agents are coordination complexes that function as homogeneous ...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Significance level Redefining significance Statistical_significance > Challenges > Redefining significance Additionally, the change to 0.005 would increase the likelihood of false negatives, whereby the effect being studied is real, but the test fails to show it. In 2019, over 800 statisticians and scientists signed a ...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Outline of chemistry Atomic Theory Outline_of_chemistry > Atomic Theory Atomic theory Atomic models Atomism – Natural philosophy that theorizes that the world is composed of indivisible pieces. Plum pudding model Rutherford model Bohr model
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Linezolid Pneumonia Linezolid > Medical uses > Pneumonia Several issues in study design have been raised, however, calling into question results that suggest the superiority of linezolid. Regardless, linezolid's advantages include its high oral bioavailability—which allows easy switching to oral therapy—and the fact th...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Structured digital abstract History Structured_digital_abstract > History In the pilot project, the journal concentrated on protein-protein interactions. After six months, this “experiment” was evaluated.
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Megavitamin therapy History Megavitamin_therapy > History In the 1930s and 1940s, some scientific and clinical evidence suggested that there might be beneficial uses of vitamins C, E, and niacin in large doses. Beginning in the 1930s in Canada, a megadose vitamin E therapy for cardiovascular and circulatory complaints ...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Polynomial equations Terminology Algebraic_equations > Terminology In particular, it includes the study of equations that involve nth roots and, more generally, algebraic expressions. This makes the term algebraic equation ambiguous outside the context of the old problem. So the term polynomial equation is generally pr...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Isovalent hybridisation Summary Isovalent_hybridisation In chemistry, isovalent or second order hybridization is an extension of orbital hybridization, the mixing of atomic orbitals into hybrid orbitals which can form chemical bonds, to include fractional numbers of atomic orbitals of each type (s, p, d). It allows for...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Mathematical operator Laplace transform Mathematical_operator > Examples > Calculus > Laplace transform The Laplace transform is another integral operator and is involved in simplifying the process of solving differential equations. Given f = f(s), it is defined by:
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Pitot tubes Theory of operation Pitot_probe > Theory of operation However, Bernoulli's equation states: Stagnation pressure = static pressure + dynamic pressureWhich can also be written p t = p s + ( ρ u 2 2 ) {\displaystyle p_{t}=p_{s}+\left({\frac {\rho u^{2}}{2}}\right)} Solving that for flow velocity gives u = 2 ( ...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Bode plotter Normalized plot Bode_diagram > Example > Normalized plot The horizontal frequency axis, in both the magnitude and phase plots, can be replaced by the normalized (nondimensional) frequency ratio ω ω c {\displaystyle {\omega \over {\omega _{\mathrm {c} }}}} . In such a case the plot is said to be normalized ...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Product lifecycle Bottom–up design Product_lifecycle > Phases of product lifecycle and corresponding technologies > Bottom–up design Bottom–up design (CAD-centric) occurs where the definition of 3D models of a product starts with the construction of individual components. These are then virtually brought together in su...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Neural network software Data analysis simulators Neural_network_software > Simulators > Data analysis simulators Unlike the more general development environments, data analysis simulators use a relatively simple static neural network that can be configured. A majority of the data analysis simulators on the market use b...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Representations of the atmospheric boundary layer in global climate models Bulk aerodynamic formulae Representations_of_the_atmospheric_boundary_layer_in_global_climate_models > Turbulence closure > Bulk aerodynamic formulae From the known variables the exchange coefficients can be easily calculated, and thus, the flux...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Virtual resource partitioning Summary Virtual_resource_partitioning Virtual resource partitioning (VRP) is an operating system-level virtualization technology that allocates computing resources (such as CPU & I/O) to transactions. Conventional virtualization technologies allocate resources on an operating system (Windo...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Symbolic Circuit Analysis Summary Symbolic_Circuit_Analysis Symbolic circuit analysis is a formal technique of circuit analysis to calculate the behaviour or characteristic of an electric/electronic circuit with the independent variables (time or frequency), the dependent variables (voltages and currents), and (some or...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Wavefront arbiter Algorithm description Wavefront_arbiter > Algorithm description The results of the first computation then enable the next computation at the point to the right and at the point below and switch closing decision is made at each of those two points. The results of these subsequent two calculations then ...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Polynomial matrix Properties Polynomial_matrix > Properties A polynomial matrix over a field with determinant equal to a non-zero element of that field is called unimodular, and has an inverse that is also a polynomial matrix. Note that the only scalar unimodular polynomials are polynomials of degree 0 – nonzero consta...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Hardware virtualization Hardware-assisted virtualization Platform_virtualization > Hardware-assisted virtualization In hardware-assisted virtualization, the hardware provides architectural support that facilitates building a virtual machine monitor and allows guest OSs to be run in isolation. Hardware-assisted virtuali...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Oscillatory integral Summary Oscillatory_integral In mathematical analysis an oscillatory integral is a type of distribution. Oscillatory integrals make rigorous many arguments that, on a naive level, appear to use divergent integrals. It is possible to represent approximate solution operators for many differential equ...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Negative priming Experimental terminology Negative_priming > Characteristics of negative priming in experiments > Experimental terminology In the previous example provided, prime refers to the repeated perception of the blue pen as the distractor. Probe trial in an experiment refers to the actual testing for negative p...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Alan G. Thomas (scientist) Summary Alan_G._Thomas_(scientist) He demonstrated that Griffith's strain energy release rate provided a useful way to characterize the conditions at a crack tip, a problem that previously had been thought intractable due to the finite straining and nonlinearly elastic stress-strain behavior ...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Dynamic scoping Java Lexically_scoped > By language > Java The loop's variables (local to that loop) are destroyed as soon as the loop ends.Member variables also called fields are variables declared within the class, outside of any method. By default, these variables are available for all methods within that class and ...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Relational Model Summary Relational_Model The relational model (RM) is an approach to managing data using a structure and language consistent with first-order predicate logic, first described in 1969 by English computer scientist Edgar F. Codd, where all data is represented in terms of tuples, grouped into relations. A...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Autophagy Parkinson’s disease Autophagy > Parkinson’s disease Parkinson’s disease is a neurodegenerative disorder partially caused by the cell death of brain and brain stem cells in many nuclei like the substantia nigra. Parkinson's disease is characterized by inclusions of a protein called alpha-synuclien (Lewy bodies...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Electrochemical reaction mechanism "Following" physical transformations Electrochemical_reaction_mechanism > "Following" physical transformations During potential variant experiments, it is common to go through a redox couple in which the major species is transformed from a species that is soluble in the solution to on...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Complex Regional Pain Syndrome Signs and symptoms Reflex_sympathetic_dystrophy > Signs and symptoms Patients may develop burning pain and allodynia in either form of CRPS. Both forms of the syndrome are also characterized by autonomic dysfunction, which presents with temperature changes (usually localized, but can be g...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Dynamic list Singly linked lists Linked_lists > Linked list operations > Linearly linked lists > Singly linked lists Our node data structure will have two fields. We also keep a variable firstNode which always points to the first node in the list, or is null for an empty list. record Node { data; // The data being stor...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Multigene family Relocation Multigene_family > Formation > Relocation This protein aids in copying the RNA transcripts of LINEs and SINEs back into DNA, and integrates them into different areas of the genome. This self-perpetuates the growth of LINE and SINE families. Due to the highly repetitive nature of these elemen...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Industrial processes Separation Industrial_processes > Separation Many materials exist in an impure form. Purification or separation provides a usable product. Comminution – reduces the size of physical particles (it exists between crushing and grinding) Frasch process – for extracting molten sulfur from the ground Fro...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Agricultural resources Agricultural engineering Agricultural_resources > Branches of agriculture > Agricultural Disciplines > Agricultural engineering Electrical energy efficiency on United States farms – covers the use of electricity on farms and the methods and incentives for improving the efficiency of that use. Ele...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Thermohaline circulation Movement of deep water masses Thermohaline_circulation > Overview > Movement of deep water masses The out-flowing undersea of cold and salty water makes the sea level of the Atlantic slightly lower than the Pacific and salinity or halinity of water at the Atlantic higher than the Pacific. This ...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
TCP connection Dupack-based retransmission TCP_header > Protocol operation > Data transfer > Reliable transmission > Dupack-based retransmission If a single segment (say segment number 100) in a stream is lost, then the receiver cannot acknowledge packets above that segment number (100) because it uses cumulative ACKs....
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Basal animal metabolic rate Biochemistry Basal_metabolic_rate > Biochemistry The breakdown of large molecules into smaller molecules—associated with release of energy—is catabolism. The building up process is termed anabolism. The breakdown of proteins into amino acids is an example of catabolism, while the formation o...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Three-spool engine Principles Turbofan_engines > Principles Although the engine would use less fuel to produce a pound of thrust, more fuel is wasted in the faster propelling jet. In other words, the independence of thermal and propulsive efficiencies, as exists with the piston engine/propeller combination which preced...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Mathematics of artificial neural networks Neuron Mathematics_of_artificial_neural_networks > Structure > Neuron A neuron with label j {\displaystyle j} receiving an input p j ( t ) {\displaystyle p_{j}(t)} from predecessor neurons consists of the following components: an activation a j ( t ) {\displaystyle a_{j}(t)} , ...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Passive diffusion Diffusion Passive_diffusion > Diffusion If there are different solutions at the two sides of the membrane with different equilibrium solubility of the drug, the difference in the degree of saturation is the driving force of passive membrane transport. It is also true for supersaturated solutions which...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Illness narrative Plot Illness_narrative > Elements > Plot These events form plot points, moments of change that affect the characters' understandings, decisions, and actions. The movement of the plot forward often corresponds to protagonists encountering or realizing the conflict, and then working to resolve it, creat...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Data binning Summary Data_binning Data binning, also called data discrete binning or data bucketing, is a data pre-processing technique used to reduce the effects of minor observation errors. The original data values which fall into a given small interval, a bin, are replaced by a value representative of that interval,...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Hemorrhagic shock Non-bleeding Hemorrhagic_shock > Diagnosis > Non-bleeding Measurements of pulse pressure variation via various commercial devices has also been postulated as a measure of volume responsiveness. However, pulse pressure variation as a measure of fluid responsiveness is only valid in patients without spo...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Biological network Gene regulatory networks (DNA–protein interaction networks) Biological_network > Networks in biology > Gene regulatory networks (DNA–protein interaction networks) These edges are directional, representing the regulatory relationship between the two ends of the edge. For example., the directed edge fr...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Passive fire protection Main characteristics Passive_fire_protection > Main characteristics Smaller components such as fire dampers, fire doors, etc., follow suit in the main intentions of the basic standard for walls and floors. Fire testing involves live fire exposures upwards of 1100 °C, depending on the fire-resist...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Nucleosynthesis Timeline Nucleosynthesis > History > Timeline The heavier elements produced after the Big Bang range in atomic numbers from Z = 6 (carbon) to Z = 94 (plutonium). Synthesis of these elements occurred through nuclear reactions involving the strong and weak interactions among nuclei, and called nuclear fus...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Compiler construction Front end Compiler_theory > Compiler construction > Three-stage compiler structure > Front end The lexeme syntax is typically a regular language, so a finite state automaton constructed from a regular expression can be used to recognize it. The software doing lexical analysis is called a lexical a...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Microlith (catalytic reactor) Technology Microlith_(catalytic_reactor) > Technology A catalyst is a substance that speeds a reaction but that itself is left in its original state after the reaction, so that it can assist in the reaction of a large quantity of material over a long period of time. A Microlith reactor is ...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Diatonic genus Tunings Chromatic_genus > Tetrachords > Enharmonic > Tunings The precise ancient Pythagorean tuning of the enharmonic genus is not known. Aristoxenus believed that the pyknon evolved from an originally pentatonic trichord in which a perfect fourth was divided by a single "infix"—an additional note dividi...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Glossary of cryptographic keys Summary Glossary_of_cryptographic_keys Symmetric keys are typically used with a cipher and must be kept secret to maintain confidentiality. traffic encryption key (TEK)/data encryption key (DEK) - a symmetric key that is used to encrypt messages. TEKs are typically changed frequently, in ...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Regime shift Theoretical basis Regime_shift > Theoretical basis Conditions at which a system shifts its dynamics from one set of processes to another are often called thresholds. In ecology for example, a threshold is a point at which there is an abrupt change in an ecosystem quality, property or phenomenon; or where s...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Crosslinguistic influence Transfer Crosslinguistic_influence > Transfer She described transfer as "an unnecessary carryover from the heyday of behaviorism." In her view, transfer is more of a constraint on the L2 learners' judgments about the constructions of the acquired L2 language.
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Vitamin A Preventing and treating deficiency Vitamin_A > Medical uses > Preventing and treating deficiency Recognition of its prevalence and consequences has led to governments and non-government organizations promoting vitamin A fortification of foods and creating programs that administer large bolus-size oral doses o...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Convolution kernel Fast convolution algorithms Convolution_operation > Discrete convolution > Fast convolution algorithms In many situations, discrete convolutions can be converted to circular convolutions so that fast transforms with a convolution property can be used to implement the computation. For example, convolu...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Indirect Inference Core idea Indirect_Inference > Core idea We then seek a fitted model with parameters ϕ gen ( θ ∗ ) ≈ ϕ obs {\displaystyle \phi _{\text{gen}}(\theta ^{*})\approx \phi _{\text{obs}}} so that the generative process with parameters θ ∗ {\displaystyle \theta ^{*}} could have generated the observations. By...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Internet Standard Internet Standard Internet_Standard > Standardization process > Internet Standard An Internet Standard is characterized by a high degree of technical maturity and by a generally held belief that the specified protocol or service provides significant benefit to the Internet community. Generally Interne...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Mendelian randomization Motivation Mendelian_randomization > Motivation There are many epidemiological study designs that aim to understand relationships between traits within a population sample, each with shared and unique advantages and limitations in terms of providing causal evidence, with the "gold standard" bein...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus
Extensively drug-resistant tuberculosis Prevention Extensively_drug-resistant_tuberculosis > Prevention Countries aim to prevent XDR-TB by ensuring that the work of their national TB control programmes, and of all practitioners working with people with TB, is carried out according to the International Standards for TB ...
https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus