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Abstract family of languages Formal definitions Abstract_family_of_languages > Formal definitions A formal language is a set L for which there exists a finite set of abstract symbols Σ such that L ⊆ Σ ∗ {\displaystyle L\subseteq \Sigma ^{*}} , where * is the Kleene star operation. A family of languages is an ordered pa... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Facial recognition software History of facial recognition technology Face_recognition > History of facial recognition technology Research on face recognition to reliably locate a face in an image that contains other objects gained traction in the early 1990s with the principal component analysis (PCA). The PCA method o... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Clustered index Hash index Database_index > Types of indexes > Hash index A hash index in database is most commonly used index in data management. It is created on a column that contains unique values, such as a primary key or email address. | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Java performance Summary Java_performance Hardware execution of Java bytecode, such as that offered by ARM's Jazelle, was also explored to offer significant performance improvements. The performance of a Java bytecode compiled Java program depends on how optimally its given tasks are managed by the host Java virtual ma... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Input queue Shortest remaining time Input_queue > Operating system > Shortest remaining time The shortest remaining time method tries to predict the processing time of developments and places them into the queue from the smallest to largest processing time. This method estimates and predicts based on prior history reco... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Cane sugar Metabolism of sucrose Cane_sugar > Consumption > Metabolism of sucrose In humans and other mammals, sucrose is broken down into its constituent monosaccharides, glucose and fructose, by sucrase or isomaltase glycoside hydrolases, which are located in the membrane of the microvilli lining the duodenum. The re... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Floyd–Warshall algorithm Comparison with other shortest path algorithms Floyd–Warshall_algorithm > Comparison with other shortest path algorithms The Floyd–Warshall algorithm is a good choice for computing paths between all pairs of vertices in dense graphs, in which most or all pairs of vertices are connected by edges... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Bode Plot Examples using Bode plots Gain_margin > Gain margin and phase margin > Examples using Bode plots At low frequencies, AFB ≈ 58 dB as well. Because the open-loop gain AOL is plotted and not the product β AOL, the condition AOL = 1 / β decides f0 dB. The feedback gain at low frequencies and for large AOL is AFB ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Subexponential time Factorial time Quasilinear_time > Factorial time An algorithm is said to be factorial time if T(n) is upper bounded by the factorial function n!. Factorial time is a subset of exponential time (EXP) because n ! = O ( 2 n 1 + ϵ ) {\displaystyle n!=O\left(2^{n^{1+\epsilon }}\right)} for all ϵ > 0 {\di... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Googolplex In pure mathematics Googolplex > Size > In pure mathematics In pure mathematics, there are several notational methods for representing large numbers by which the magnitude of a googolplex could be represented, such as tetration, hyperoperation, Knuth's up-arrow notation, Steinhaus–Moser notation, or Conway c... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Leon Henkin Completeness Theorems Leon_Henkin > Legacy > Completeness Theorems It states the following:Any set S {\displaystyle S} of sentences of L {\displaystyle L} formally consistent in the deductive system of L {\displaystyle L} is satisfiable by a numerable structure M {\displaystyle M} .This theorem is nowadays ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Nuclear research Nuclear fission Nuclear_physicist > Modern nuclear physics > Nuclear fission The fission or "nuclear" chain-reaction, using fission-produced neutrons, is the source of energy for nuclear power plants and fission-type nuclear bombs, such as those detonated in Hiroshima and Nagasaki, Japan, at the end of... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Exon junction complex Mechanism Exon_junction_complex > Mechanism During the second step of splicing in eukaryotic cells, the EJC is deposited approximately 20-24 nucleotides from the 5’ end upstream of the splice junction (where two exons are joined), when the lariat has formed and the exons are ligated together. The ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
S2 (star) Nomenclature S2_(star) > Nomenclature The designation S0–2 was first used in 1998. S0 indicates a star within one arc-second of Sgr A*, indicating the galactic centre, and S0–2 was the second closest star seen at the time of the measurements. The star had been catalogued simply as S2 a year earlier, the secon... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Continuous (topology) Intermediate value theorem Discontinuous_function > Real functions > Properties > Intermediate value theorem The intermediate value theorem is an existence theorem, based on the real number property of completeness, and states: If the real-valued function f is continuous on the closed interval , ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Great circles Applications Great_circles > Applications Another great circle is the one that divides the land and water hemispheres. A great circle divides the earth into two hemispheres and if a great circle passes through a point it must pass through its antipodal point. The Funk transform integrates a function along... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Central dogma of molecular biology Summary Central_dogma_of_molecular_biology This is the simplistic DNA → RNA → protein pathway published by James Watson in the first edition of The Molecular Biology of the Gene (1965). Watson's version differs from Crick's because Watson describes a two-step (DNA → RNA and RNA → prot... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Techniques of genetic engineering History Techniques_of_genetic_engineering > History In 1928 Frederick Griffith proved the existence of a "transforming principle" involved in inheritance, which was identified as DNA in 1944 by Oswald Avery, Colin MacLeod, and Maclyn McCarty. Frederick Sanger developed a method for seq... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Fake news Deepfakes and shallowfakes Fake_news > Special topics > Deepfakes and shallowfakes Deepfakes (a portmanteau of "deep learning" and "fake") are synthetic media (AI-generated media) in which a person in an existing image or video is replaced with someone else's likeness.Because a picture often has a greater imp... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Fast and Secure Protocol Protocol Fast_and_Secure_Protocol > Protocol FASP's control port is TCP port 22 – the same port that SSH uses. For data transfer, it begins at UDP port 33001, which increments with each additional connection thread.FASP's flow control algorithm, unlike TCP's, completely ignores packet drops. In... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Classical nucleation theory Summary Classical_nucleation_theory Classical nucleation theory (CNT) is the most common theoretical model used to quantitatively study the kinetics of nucleation.Nucleation is the first step in the spontaneous formation of a new thermodynamic phase or a new structure, starting from a state ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Bellman–Ford algorithm Secondary sources Bellman–Ford_algorithm > References > Secondary sources Ford, L. R. Jr. ; Fulkerson, D. R. (1962). | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Inversion (discrete mathematics) Summary Weak_order_of_permutations In computer science and discrete mathematics, an inversion in a sequence is a pair of elements that are out of their natural order. | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Completeness axiom Cauchy completeness Completeness_axiom > Forms of completeness > Cauchy completeness (In this real number line, this sequence converges to pi.) Cauchy completeness is related to the construction of the real numbers using Cauchy sequences. Essentially, this method defines a real number to be the limit... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Bis(triphenylphosphine)iminium chloride Summary Bis(triphenylphosphine)iminium_chloride Bis(triphenylphosphine)iminium chloride is the chemical compound with the formula Cl, often abbreviated Cl, where Ph is phenyl C6H5, or even abbreviated Cl or Cl or PPNCl or PNPCl, where PPN or PNP stands for (Ph3P)2N. This colorles... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Embodied cognition Theory Embodied_cognition > Theory Margaret Wilson argues that the general outlook of embodied cognition "displays an interesting co-variation of multiple observations and houses a number of different claims: (1) cognition is situated; (2) cognition is time-pressured; (3) we off-load cognitive work o... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Magnetic flux tube Definition Magnetic_flux_tube > Definition The flux of a vector field passing through any closed orientable surface is the surface integral of the field over the surface. For example, for a vector field consisting of the velocity of a volume of liquid in motion, and an imaginary surface within the li... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Oxidation-reduction reaction Oxidants Redox_reactions > Terminology > Oxidants The oxidant (oxidizing agent) removes electrons from another substance, and is thus itself reduced. : A50 And, because it "accepts" electrons, the oxidizing agent is also called an electron acceptor. | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Compressive stress Summary Compressive_stress In long, slender structural elements — such as columns or truss bars — an increase of compressive force F leads to structural failure due to buckling at lower stress than the compressive strength. Compressive stress has stress units (force per unit area), usually with negat... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Tracheobronchial tree Respiration Respiratory_tree > Function > Respiration This is accomplished by the rhythmic contraction of upper airway muscles, such as the genioglossus (tongue) and the hyoid muscles. In addition to rhythmic innervation from the respiratory center in the medulla oblongata, the motor neurons contr... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Electron diffraction Selected area electron diffraction Electron_diffraction > Types and techniques > In a transmission electron microscope > Selected area electron diffraction The simplest diffraction technique in TEM is selected area electron diffraction (SAED) where the incident beam is wide and close to parallel. A... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Digital preservation Integrity Digital_preservation > Fundamentals > Integrity Data integrity practices also apply to modified versions, as their state of capture must be maintained and resistant to unintentional modifications. The integrity of a record can be preserved through bit-level preservation, fixity checking, ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Möbius strip Spaces of lines Möbius_strip > Constructions > Spaces of lines Homogeneous spaces of Lie groups are called solvmanifolds, and the Möbius strip can be used as a counterexample, showing that not every solvmanifold is a nilmanifold, and that not every solvmanifold can be factored into a direct product of a co... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Philosophy of physics Interpretations of quantum mechanics Philosophy_of_physics > Philosophy of quantum mechanics > Interpretations of quantum mechanics Features common to Copenhagen-type interpretations include the idea that quantum mechanics is intrinsically indeterministic, with probabilities calculated using the B... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Brouwer fixed-point theorem Summary Brouwer_Fixed_Point_Theorem It appears in unlikely fields such as game theory. In economics, Brouwer's fixed-point theorem and its extension, the Kakutani fixed-point theorem, play a central role in the proof of existence of general equilibrium in market economies as developed in the... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Thermal management of high-power LEDs Thermoelectric (TE) device Thermal_management_of_high-power_LEDs > Active thermal designs > Thermoelectric (TE) device The cooling effect of thermoelectric materials depends on the Peltier effect. When an external current is applied to a circuit composed of n-type and p-type thermo... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Quine atom Urelements in set theory Quine_atom > Urelements in set theory Moreover, NFU remains relatively consistent when augmented with an axiom of infinity and the axiom of choice. Meanwhile, the negation of the axiom of choice is, curiously, an NF theorem. Holmes (1998) takes these facts as evidence that NFU is a m... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Database activity monitoring Common DAM architectures Database_activity_monitoring > Common DAM architectures A similar architecture was previously used by performance optimization products that also used the SGA and other shared data structures.In the latest versions of this technology a lightweight sensor runs on the... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Protein acetylation Metabolism and apoptosis Protein_acetylation > N-terminal acetylation > N-terminal acetylation function > Metabolism and apoptosis Protein N-terminal acetylation has also been proved to relate with cell cycle regulation and apoptosis with protein knockdown experiments. Knockdown of the NatA or the N... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
HVDC converter Line-commutated converters Voltage_source_converter > Line-commutated converters On the AC side, the converter behaves approximately as a current source, injecting both grid-frequency and harmonic currents into the AC network. For this reason, a line-commutated converter for HVDC is also considered as a ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Multiple kernel learning Libraries Multiple_kernel_learning > Libraries Available MKL libraries include SPG-GMKL: A scalable C++ MKL SVM library that can handle a million kernels. GMKL: Generalized Multiple Kernel Learning code in MATLAB, does ℓ 1 {\displaystyle \ell _{1}} and ℓ 2 {\displaystyle \ell _{2}} regularizati... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
SSH File Transfer Protocol Summary SSH_File_Transfer_Protocol In computing, the SSH File Transfer Protocol (also known as Secure File Transfer Protocol or SFTP) is a network protocol that provides file access, file transfer, and file management over any reliable data stream. It was designed by the Internet Engineering ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
The halting problem Approximations Halting_problem > Computability theory > Approximations However, this includes algorithms that produce wrong answers. If we consider only "honest" algorithms that may be undefined but never produce wrong answers, then depending on the metric inf A honest lim inf n → ∞ ϵ n ( A ) {\disp... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Proper acceleration Acceleration in (1+1)D Proper_acceleration > Viewed from a flat spacetime slice > Acceleration in (1+1)D In the unidirectional case i.e. when the object's acceleration is parallel or antiparallel to its velocity in the spacetime slice of the observer, proper acceleration α and coordinate acceleratio... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Handshake By geographic location Handshake > Modern customs > By geographic location In Switzerland, it may be expected to shake the women's hands first. In Israel, handshakes are standard among Jews (other than ultra-religious Jews, between genders), but not among Arabs. | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Suffix tree Implementation Suffix_tree > Implementation Then you have the following costs: The insertion cost is amortised, and that the costs for hashing are given for perfect hashing. The large amount of information in each edge and node makes the suffix tree very expensive, consuming about 10 to 20 times the memory ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Change of base rule Logarithmic scale Change_of_base_rule > Applications > Logarithmic scale In chemistry the negative of the decimal logarithm, the decimal cologarithm, is indicated by the letter p. For instance, pH is the decimal cologarithm of the activity of hydronium ions (the form hydrogen ions H+ take in water).... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Heap overflow Consequences Heap_overflow > Consequences An accidental overflow may result in data corruption or unexpected behavior by any process that accesses the affected memory area. On operating systems without memory protection, this could be any process on the system. For example, a Microsoft JPEG GDI+ buffer ov... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
XOR linked list Variations XOR_linked_list > Variations The underlying principle of the XOR linked list can be applied to any reversible binary operation. Replacing XOR by addition or subtraction gives slightly different, but largely equivalent, formulations: | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Cauchy sequence Summary Regular_Cauchy_sequence As a result, no matter how far one goes, the remaining terms of the sequence never get close to each other; hence the sequence is not Cauchy. The utility of Cauchy sequences lies in the fact that in a complete metric space (one where all such sequences are known to conver... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Sorting algorithms Classification Sorting_Algorithm > Classification The remainder of this discussion almost exclusively concentrates upon serial algorithms and assumes serial operation. Adaptability: Whether or not the presortedness of the input affects the running time. Algorithms that take this into account are know... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Array processing Example: spatial filtering Array_processing > Example: spatial filtering In radio astronomy, RF interference must be mitigated to detect and observe any meaningful objects and events in the night sky. | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Agarose Motility assays Agarose > Applications > Motility assays Agarose is sometimes used instead of agar to measure microorganism motility and mobility. Motile species will be able to migrate, albeit slowly, throughout the porous gel and infiltration rates can then be visualized. The gel's porosity is directly relate... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Langlands conjecture Implications Langlands_program > Current status > Implications Additionally, some connections between the Langlands program and M theory have been posited, as their dualities connect in nontrivial ways, providing potential exact solutions in superstring theory (as was similarly done in group theory... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Atherosclerotic plaques Summary Coronary_atherosclerosis When severe, it can result in coronary artery disease, stroke, peripheral artery disease, or kidney problems, depending on which arteries are affected.The exact cause is not known and is proposed to be multifactorial. Risk factors include abnormal cholesterol lev... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Spectrum disorder Schizoaffective disorders Schizophrenia_spectrum > Types of spectrum > Schizophrenia spectrum > Schizoaffective disorders A schizoaffective spectrum – this spectrum refers to features of both psychosis (hallucinations, delusions, thought disorder etc.) and mood disorder (see below). The DSM has, on th... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Classifier constructions in sign languages History Classifier_constructions_in_sign_languages > History First, the imitative gestures of non-signers are similar to classifiers. Second, very many types of movement and locations can be used in these constructions. Liddell suggested that it would be more accurate to consi... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Iatrophysics Fluids Iatrophysics > Subfields > Fluids Iatrophysicists were also interested in studying how bodily liquids and gases were processed. They sought to understand how blood circulated throughout the body and what effects it made on the body. System consisted of arteries, veins, and vasculature verified throu... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Wasted spark Single cylinder use Wasted_spark > Single cylinder use Most single cylinder engines use the wasted spark system in order to capitalise on the simplicity and reliability of the flywheel magneto. These engines need a flywheel to run smoothly, and the heavy current-generating magnets help provide the momentu... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Trefftz method Introduction Trefftz_method > Introduction The hybrid Trefftz finite-element method has been considerably advanced since its introduction about 30 years ago. The conventional method of finite element analysis involves converting the differential equation that governs the problem into a variational functi... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Kinase inhibitor Comparison of available agents Vascular_endothelial_growth_factor_receptor_tyrosine_kinase_inhibitor > Comparison of available agents As far as myelosuppression, diarrhoea and fluid retention goes: +++ means >70% of patients exhibit clinically significant myelosuppression. ++ means 30-70% of patients e... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Biology of depression Limitations Biology_of_depression > Monoamines > Limitations One possible explanation for this lag is that the neurotransmitter activity enhancement is the result of auto receptor desensitization, which can take weeks. Intensive investigation has failed to find convincing evidence of a primary dys... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Group Analysis Method Group_Analysis > Method The group is seen as not merely a dynamic entity of its own, but functions within a sociocultural context that influences its processes. In group analytic technique, the therapist weans the members from excessive and inappropriate dependency towards becoming their own thera... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Reinforcement Learning Algorithms for control learning Reward_function > Algorithms for control learning Even if the issue of exploration is disregarded and even if the state was observable (assumed hereafter), the problem remains to use past experience to find out which actions lead to higher cumulative rewards. | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Constructive set theory Merging sets Intuitionistic_set_theory > Subtheories of ZF > Merging sets ϕ ( z ) → z ∈ t {\displaystyle \exists t.\forall z.\phi (z)\to z\in t} the equivalence can be derived, given the theory allows for separation using ϕ {\displaystyle \phi } . In cases where ϕ {\displaystyle \phi } is an exi... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Combustion engines Energy efficiency Internal_Combustion_Engine > Measures of engine performance > Energy efficiency The piston can then proceed to the next phase of its cycle, which varies between engines. Any thermal energy that is not translated into work is normally considered a waste product and is removed from th... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Diffusion current Carrier actions Diffusion_current > Overview > Carrier actions This current is called the diffusion current. The drift current and the diffusion current make up the total current in the conductor. The change in the concentration of the carrier particles develops a gradient. Due to this gradient, an el... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Arterial oxygen saturation Medical significance Arterial_oxygen_saturation > Medical significance Oxygen is more readily released to the tissues (i.e., hemoglobin has a lower affinity for oxygen) when pH is decreased, body temperature is increased, arterial partial pressure of carbon dioxide (PaCO2) is increased, and 2... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Feature learning Autoencoder Feature_learning > Multilayer/deep architectures > Autoencoder An autoencoder consisting of an encoder and a decoder is a paradigm for deep learning architectures. An example is provided by Hinton and Salakhutdinov where the encoder uses raw data (e.g., image) as input and produces feature ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Serum total protein Summary Serum_total_protein Serum total protein, also known as total protein, is a clinical chemistry parameter representing the concentration of protein in serum. Serum contains many proteins including serum albumin, a variety of globulins, and many others. While it is possible to analyze these pro... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Einstein model Historical impact Einstein_model > Historical impact By employing Planck's quantization assumption, Einstein's theory accounted for the observed experimental trend for the first time. Together with the photoelectric effect, this became one of the most important pieces of evidence for the need of quantiza... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Screen buffer Page flipping Framebuffer > Page flipping A frame buffer may be designed with enough memory to store two frames worth of video data. In a technique known generally as double buffering or more specifically as page flipping, the framebuffer uses half of its memory to display the current frame. While that me... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Interleukin 19 Immune cell polarization Interleukin_19 > Function > Immune cell polarization The induction of the anti-inflammatory cytokines IL-10 and IL-4 and the downregulation of pro-inflammatory cytokines such as IFN-γ shifts the phenotype of a T helper cell away from T-helper 1 (Th1) phenotype and towards the T-h... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Henoch–Schönlein purpura Signs and symptoms Henoch–Schönlein_purpura > Signs and symptoms More than half also have proteinuria (protein in the urine), which in one eighth is severe enough to cause nephrotic syndrome (generalised swelling due to low protein content of the blood). While abnormalities on urinalysis may co... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Heterotroph Ecology Heterotroph > Ecology These products can then serve as the substrates for other bacteria in the anaerobic digest, and be converted into CO2 and CH4, which is an important step for the carbon cycle for removing organic fermentation products from anaerobic environments. Heterotrophs can undergo respir... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
DNF (software) Summary DNF_(software) DNF or Dandified YUM is the next-generation version of the Yellowdog Updater, Modified (yum), a package manager for .rpm-based Linux distributions. DNF was introduced in Fedora 18 in 2013; it has been the default package manager since Fedora 22 in 2015, Red Hat Enterprise Linux 8, ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Function composition (computer science) Nim Function_composition_(computer_science) > First-class composition > Nim Nim supports uniform function call syntax, which allows for arbitrary function composition through the method syntax . operator. | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Unique ergodicity Informal explanation Unique_ergodicity > Informal explanation Ergodicity occurs in broad settings in physics and mathematics. All of these settings are unified by a common mathematical description, that of the measure-preserving dynamical system. Equivalently, ergodicity can be understood in terms of ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Protein nuclear magnetic resonance spectroscopy Nitrogen-15 nuclear magnetic resonance Protein_NMR > Resonance assignment > Nitrogen-15 nuclear magnetic resonance The most commonly performed 15N experiment is the 1H-15N HSQC. The experiment is highly sensitive and therefore can be performed relatively quickly. It is of... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Ordinary derivative Derivative as a function Instantaneous_velocities > Derivative as a function Let f be a function that has a derivative at every point in its domain. We can then define a function that maps every point x to the value of the derivative of f at x. This function is written f′ and is called the derivativ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Ring chromosome 18 Signs and symptoms Ring_chromosome_18 > Signs and symptoms Hypothyroidism has also been reported in a minority of people. Cognitive ability varies; according to a literature review, the degree of impairment may fall anywhere between the mild and severe ends of the spectrum. Facial features of ring 18... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Loop (graph theory) Degree Loop_(graph_theory) > Degree For an undirected graph, the degree of a vertex is equal to the number of adjacent vertices. A special case is a loop, which adds two to the degree. This can be understood by letting each connection of the loop edge count as its own adjacent vertex. In other words... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Steady flight Force balance and the steady flight equations Level_flight > Force balance and the steady flight equations The forces acting on an aircraft in flight are the weight, aerodynamic force, and thrust. The weight is easiest to express in the Earth frame, where it has magnitude W and is in the +zE direction, to... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Non-linear iterative partial least squares Further considerations Principal_Components_Analysis > Further considerations One way of making the PCA less arbitrary is to use variables scaled so as to have unit variance, by standardizing the data and hence use the autocorrelation matrix instead of the autocovariance matri... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Relational Model Relational operations Relational_data_model > Topics > Relational operations Then there are operators to rename columns, and summarizing or aggregating operators, and if you permit relation values as attributes (relation-valued attribute), then operators such as group and ungroup. The SELECT statement ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Acid indigestion Lifestyle modifications Acid_indigestion > Treatment > Lifestyle modifications Early studies show that diets that are high in fiber may show evidence in decreasing symptoms of dyspepsia. Weight loss can decrease abdominal pressure that both delays gastric emptying and increases gastric acid reflux into... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Adjacency matrix of a bipartite graph Spectrum Adjacency_matrix_of_a_bipartite_graph > Properties > Spectrum The adjacency matrix of an undirected simple graph is symmetric, and therefore has a complete set of real eigenvalues and an orthogonal eigenvector basis. The set of eigenvalues of a graph is the spectrum of the... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Boerhaave syndrome Signs and symptoms Boerhaave_syndrome > Signs and symptoms The classic history of esophageal rupture is one of severe retching and vomiting followed by excruciating retrosternal chest and upper abdominal pain. Odynophagia, tachypnea, dyspnea, cyanosis, fever, and shock develop rapidly thereafter.Phys... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Control4 Summary Control4 Control4 is a provider of automation and networking systems for homes and businesses, offering a customizable and unified smart home system to automate and control connected devices including lighting, audio, video, climate control, intercom, and security. The Control4 platform interoperates w... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Splicing speckles Processing of pre-mRNA Splicing_speckles > Function > Processing of pre-mRNA Newly synthesized mRNA molecules are known as primary transcripts or pre-mRNA. They must undergo post-transcriptional modification in the nucleus before being exported to the cytoplasm; mRNA that appears in the cytoplasm with... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Protein multimer Summary Octameric_protein Protein quaternary structure is the fourth (and highest) classification level of protein structure. Protein quaternary structure refers to the structure of proteins which are themselves composed of two or more smaller protein chains (also referred to as subunits). Protein quat... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Simulation of production systems Sports Simulation_of_production_systems > Power systems > Sports In sports, computer simulations are often done to predict the outcome of events and the performance of individual sportspeople. They attempt to recreate the event through models built from statistics. The increase in techn... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Biopreservation Summary Biopreservation Biopreservation is the use of natural or controlled microbiota or antimicrobials as a way of preserving food and extending its shelf life. The biopreservation of food, especially utilizing lactic acid bacteria (LAB) that are inhibitory to food spoilage microbes, has been practice... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Mechanical engineering technology Applications Mechanical_engineering_technology > Applications Software tools such as Finite Element Analysis (FEA) and Computational Fluid Dynamics (CFD) are often used to analyze parts and assemblies. 3D models can be made to represent parts and assemblies with computer-aided design (... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Catalytic cracking Catalysts Fluid_catalytic_cracking > Mechanism and products of catalytic cracking > Catalysts Zeolite is the active component and can comprise from about 15% to 50%, by weight, of the catalyst. Faujasite (aka Type Y) is the zeolite used in FCC units. The zeolites are strong solid acids (equivalent to... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
H3K9me3 Epigenetic implications H3K36me2 > Epigenetic implications The post-translational modification of histone tails by either histone modifying complexes or chromatin remodelling complexes are interpreted by the cell and lead to complex, combinatorial transcriptional output. It is thought that a Histone code dictat... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Determinantal variety Definition Determinantal_variety > Definition Given m and n and r < min(m, n), the determinantal variety Y r is the set of all m × n matrices (over a field k) with rank ≤ r. This is naturally an algebraic variety as the condition that a matrix have rank ≤ r is given by the vanishing of all of its ... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Process Automation System Summary Process_Automation_System However in recent times the PAS is considered to be more associated with SCADA systems. PAS is the lowest level of automation, while MES (manufacturing execution system) is considered to be directly positioned above a PAS. Process automation involves using sen... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Vector processing Vector instructions Vector_computer > Description > Vector instructions The vector pseudocode example above comes with a big assumption that the vector computer can process more than ten numbers in one batch. For a greater quantity of numbers in the vector register, it becomes unfeasible for the compu... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
Yen's algorithm Description Yen's_algorithm > Algorithm > Description The root path, R k i {\displaystyle {R^{k}}_{i}} , is chosen by finding the subpath in A k − 1 {\displaystyle A^{k-1}} that follows the first i {\displaystyle i} nodes of A j {\displaystyle A^{j}} , where j {\displaystyle j} ranges from 1 {\displayst... | https://www.kaggle.com/datasets/conjuring92/wiki-stem-corpus |
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