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Microevolution Mutation Microevolution > Four processes > Mutation Novel genes are produced by several methods, commonly through the duplication and mutation of an ancestral gene, or by recombining parts of different genes to form new combinations with new functions.Here, domains act as modules, each with a particular ...
Flux balance analysis Dynamic FBA Flux_balance_analysis > Extensions > Dynamic FBA Dynamic FBA attempts to add the ability for models to change over time, thus in some ways avoiding the strict steady state condition of pure FBA. Typically the technique involves running an FBA simulation, changing the model based on the...
Bypassing capacitor Summary Bypass_capacitor In electronics, a decoupling capacitor is a capacitor used to decouple (i.e. prevent electrical energy from transferring to) one part of a circuit from another. Noise caused by other circuit elements is shunted through the capacitor, reducing its effect on the rest of the ci...
Mast cells MRGPRX2 mast cell receptor Mast_cell > Physiology > MRGPRX2 mast cell receptor Human mast-cell-specific G-protein-coupled receptor MRGPRX2 plays a key role in the recognition of pathogen associated molecular patterns (PAMPs) and initiating an antibacterial response. MRGPRX2 is able to bind to competence stim...
Relationships and health Models Relationships_and_health > Models The difference between the two of them is that a threshold effect is a necessary amount of social support required to have a positive effect on health, on the opposite, a gradient effect can be described as a linear effect of the amount of social support...
PPN formalism Accuracy from experimental tests PPN_formalism > Accuracy from experimental tests Bounds on the PPN parameters from Will (2006) and Will (2014) † Will, C. M. (10 July 1992). "Is momentum conserved? A test in the binary system PSR 1913 + 16".
Quantum economics Summary Quantum_economics Quantum economics is an emerging research field which applies mathematical methods and ideas from quantum physics to the field of economics. It is motivated by the belief that economic processes such as financial transactions have much in common with quantum processes, and ca...
Icosahedral group Summary Icosahedral_group In mathematics, and especially in geometry, an object has icosahedral symmetry if it has the same symmetries as a regular icosahedron. Examples of other polyhedra with icosahedral symmetry include the regular dodecahedron (the dual of the icosahedron) and the rhombic triacont...
Diethylene glycol Prognosis Diethylene_glycol > Toxicology > Prognosis The prognosis depends on prompt diagnosis and treatment due to the high mortality rate DEG intoxication produces. Patients who survive but develop kidney failure remain dialysis-dependent. All patients are likely to suffer significant morbidity.
Mathematical manipulatives Linking cubes Mathematical_manipulatives > In teaching and learning > Linking cubes The difference is that a student can also physically decompose a pattern by the unit. For example, if a student made a pattern train that followed this sequence: Red, blue, blue, blue, red, blue, blue, blue, r...
Fisher kernel Information retrieval Fisher_kernel > Applications > Information retrieval The Fisher kernel is the kernel for a generative probabilistic model. As such, it constitutes a bridge between generative and probabilistic models of documents. Fisher kernels exist for numerous models, notably tf–idf, Naive Bayes ...
Eye movement in language reading Early tracking technology Eye_movement_in_language_reading > History > Early tracking technology Eye tracking device is a tool created to help measure eye and head movements. The first devices for tracking eye movement took two main forms: those that relied on a mechanical connection be...
Method body Summary Method_body In object-oriented programming, a class implementation file is often used to contain the implementation code for the method(s) of a class. Programming languages like C and C++ make use of these implementation files so as to separate the interface and implementation of these methods.
Fourier shift theorem Fourier transform for periodic functions Fourier_Transform > Background > Fourier transform for periodic functions It is possible to extend the definition to include periodic functions by viewing them as tempered distributions. This makes it possible to see a connection between the Fourier series ...
Experimental finance Scientific value Experimental_finance > Scientific value In experimental markets the researcher is able to know expectations, and control fundamental values, trading institutions, and market parameters such as available liquidity and the total stock of the asset. This gives the researcher the abili...
Machine vision glossary E Glossary_of_machine_vision > E Edge detection. ED marks the points in a digital image at which the luminous intensity changes sharply. It also marks the points of luminous intensity changes of an object or spatial-taxon silhouette. Electromagnetic interference. Radio Frequency Interference (RF...
Psychology of self Parts of the self Psychology_of_self > Parts of the self The self is an automatic part of every human being, in which enables people to relate to others. The self is made up of three main parts that, incorporated, allow for the self to maintain its function. The parts of the self include: Self-knowle...
Post-traumatic stress disorder Antidepressants Post-traumatic_stress_disorder > Management > Medication > Antidepressants Selective serotonin reuptake inhibitors (SSRIs) and serotonin-norepinephrine reuptake inhibitors (SNRIs) may have some benefit for PTSD symptoms. Tricyclic antidepressants are equally effective, but...
Hill system Overview Chemical_Formula > Overview For example, one systematic name for glucose is (2R,3S,4R,5R)-2,3,4,5,6-pentahydroxyhexanal. This name, interpreted by the rules behind it, fully specifies glucose's structural formula, but the name is not a chemical formula as usually understood, and uses terms and word...
Three-phase traffic theory The "synchronized flow" phase [S] Three_phase_traffic_theory > Definitions [J] and [S] of the phases J and S in congested traffic > The "synchronized flow" phase [S] (ii) There is a tendency towards synchronization of vehicle speeds across different lanes on a multilane road in this flow. In ...
Single instruction, multiple threads Description Single_instruction,_multiple_threads > Description As access time of all the widespread RAM types (e.g. DDR SDRAM, GDDR SDRAM, XDR DRAM, etc.) is still relatively high, engineers came up with the idea to hide the latency that inevitably comes with each memory access. Str...
Greenhouse Gases Effect at top-of-atmosphere (TOA) Green_house_gases > Role in heat transport and radiative forcing > Effect at top-of-atmosphere (TOA) At the top of the atmosphere (TOA), absorbing and emission of thermal radiation by greenhouse gases leads to inhibition of radiative cooling to space, which means the a...
Travelling salesman problem V-opt heuristic Travelling_salesman_problem > Computing a solution > Heuristic and approximation algorithms > V-opt heuristic The variable-opt method is related to, and a generalization of the k-opt method. Whereas the k-opt methods remove a fixed number (k) of edges from the original tour, ...
Pythagorean equation Rearrangement proofs Pythagoras's_theorem > Proofs using constructed squares > Rearrangement proofs In this way they also form two boxes, this time in consecutive corners, with areas a 2 {\displaystyle a^{2}} and b 2 {\displaystyle b^{2}} which will again lead to a second square of with the area 2 ...
Viral strategies for immune response evasion Nucleic acid shielding Viral_strategies_for_immune_response_evasion > Viral evasion strategies > Nucleic acid shielding Other viruses utilize host cell proteins to shield viral DNA until it has reached the nucleus. Upon entry into the host cell cytoplasm, the HIV-1 capsid is...
Organic electronics Organic field-effect transistor Organic_electronics > Organic field-effect transistor An Organic field-effect transistor is a field-effect transistor utilizing organic molecules or polymers as the active semiconducting layer. A field-effect transistor (FET) is any semiconductor material that utilize...
Computer sciences Programming paradigms Computer_science > Programming paradigms A feature of objects is that an object's procedures can access and often modify the data fields of the object with which they are associated. Thus object-oriented computer programs are made out of objects that interact with one another. Se...
Micrometer (device) Operating principles Micrometer_screw_gauge > Operating principles The basic operating principles of a micrometer are as follows: The amount of rotation of an accurately made screw can be directly and precisely correlated to a certain amount of axial movement (and vice versa), through the constant k...
Twelvefold way Surjective functions from N to X, up to a permutation of N Twelvefold_way > Formulas > Details of the different cases > Surjective functions from N to X, up to a permutation of N × ( 2 − 1 ) ! = 2 {\displaystyle \left\vert \{\{a,a,b\},\{a,b,b\}\}\right\vert ={\binom {3-1}{3-2}}={\binom {2}{1}}={\frac {2!...
Bridge barrier Stiffness Crash_barrier > Types and performance > Stiffness Impact forces are resisted by a combination of the rigidity and mass of the barrier. Deflection is usually negligible.
Rolle's Theorem First example Rolle's_Theorem > Examples > First example For a radius r > 0, consider the function Its graph is the upper semicircle centered at the origin. This function is continuous on the closed interval and differentiable in the open interval (−r, r), but not differentiable at the endpoints −r and...
Deep homology Life cycle of cancer Deep_homology > Future endeavors in science; deep homology of cancer stem cells > Life cycle of cancer This cancer germ-line undergoes a process of development that is similar to the Entamoeba germline. A significant trace of deep homology can be found in mammalian germ-line stem cell...
Page fault Performance impact Invalid_page_fault > Performance impact Page faults degrade system performance and can cause thrashing. Major page faults on conventional computers using hard disk drives can have a significant impact on their performance, as an average hard disk drive has an average rotational latency of ...
Numbered list Alphabetical Collation_algorithm > Ordering > Alphabetical When some of the strings contain numerals (or other non-letter characters), various approaches are possible. Sometimes such characters are treated as if they came before or after all the letters of the alphabet. Another method is for numbers to be...
Bijection, injection and surjection Summary Bijection,_injection_and_surjection In mathematics, injections, surjections, and bijections are classes of functions distinguished by the manner in which arguments (input expressions from the domain) and images (output expressions from the codomain) are related or mapped to e...
Quantitative comparative linguistics Types of trees and networks Quantitative_comparative_linguistics > Types of trees and networks An output of a quantitative historical linguistic analysis is normally a tree or a network diagram. This allows summary visualisation of the output data but is not the complete result. A t...
Protein hydroxylation Summary Protein_hydroxylation In chemistry, hydroxylation can refer to: (i) most commonly, hydroxylation describes a chemical process that introduces a hydroxyl group (−OH) into an organic compound. (ii) the degree of hydroxylation refers to the number of OH groups in a molecule. The pattern of hy...
Slide Rule Summary Slide_rules At its simplest, each number to be multiplied is represented by a length on a pair of parallel rulers that can slide past each other. As the rulers each have a logarithmic scale, it is possible to align them to read the sum of the numbers' logarithms, which according to the law of the log...
Parallel robot Summary Parallel_manipulator Also known as parallel robots, or generalized Stewart platforms (in the Stewart platform, the actuators are paired together on both the basis and the platform), these systems are articulated robots that use similar mechanisms for the movement of either the robot on its base, ...
Turing equivalence (recursion theory) Summary Recursively_enumerable_Turing_degree In computer science and mathematical logic the Turing degree (named after Alan Turing) or degree of unsolvability of a set of natural numbers measures the level of algorithmic unsolvability of the set.
Spindle checkpoint Cell division: duplication of material and distribution to daughter cells Spindle_assembly_checkpoint > Background on sister chromatid duplication, cohesion, and segregation > Cell division: duplication of material and distribution to daughter cells In this way, when the two daughter cells separate a...
Metabolic route Regulation Metabolic_pathway > Regulation The flux of the entire pathway is regulated by the rate-determining steps. : 577–578 These are the slowest steps in a network of reactions. The rate-limiting step occurs near the beginning of the pathway and is regulated by feedback inhibition, which ultimately ...
Neurogenetics Cross-species gene conservation Neurogenetics > Behavioral neurogenetics > Cross-species gene conservation While it is true that variation between species can appear to be pronounced, at their most basic they share many similar behavior traits which are necessary for survival. Such traits include mating, ...
Electrostatic induction Charging an object by induction Electrostatic_induction > Charging an object by induction The electroscope now contains a net charge opposite in polarity to that of the charged object. When the electrical contact to earth is broken, e.g. by lifting the finger, the extra charge that has just flow...
Collection (abstract data type) Lists Collection_(abstract_data_type) > Linear collections > Lists If the principal operations are the addition and removal of data items at just one end, it will be called a stack or LIFO. In both cases, data items are maintained within the collection in the same order (unless they are ...
ENZYME STRUCTURE AND FUNCTION Involvement in disease Enzyme > Biological function > Involvement in disease Oral administration of enzymes can be used to treat some functional enzyme deficiencies, such as pancreatic insufficiency and lactose intolerance.Another way enzyme malfunctions can cause disease comes from germli...
Process management (computing) Processor modes Process_management_(computing) > Processor modes If the mode bit is set to kernel mode, the process executing in the processor can access either the kernel or user partition of the memory. However, if user mode is set, the process can reference only the user memory space. ...
Turing-computable function The "state" Turing_Machines > Additional details required to visualize or implement Turing machines > The "state" 374–375). Hopcroft and Ullman call this composite the "instantaneous description" and follow the Turing convention of putting the "current state" (instruction-label, m-configurati...
Social genomics Biological pathways Social_genomics > Biological pathways Thus a bias towards anti-viral readiness would be adaptive. In conditions of social stress however, the up-regulation of pro-inflammatory gene expression prepares the body to better deal with bodily injury and bacterial infection which is more li...
Data Intensive Computing Introduction Data_Intensive_Computing > Introduction Parallel processing of data-intensive applications typically involves partitioning or subdividing the data into multiple segments which can be processed independently using the same executable application program in parallel on an appropriate...
OS kernel System calls Operating_system_kernel > System calls In computing, a system call is how a process requests a service from an operating system's kernel that it does not normally have permission to run. System calls provide the interface between a process and the operating system. Most operations interacting wit...
Friction drive In automobiles Friction_drive > In automobiles Automobiles using this drive system included the Anglo-Dane, the Arista, the Armadale, the Astra, the Allvelo, the Bukh & Gry, the Cartercar, the Crown 12HP Model Two (1905-1906), the Davis Totem, the G.W.K., the Kelsey, the Lambert, the LuLu, the Metz, the ...
Electron diffraction Kinematical diffraction Electron_diffraction > Basics > Kinematical diffraction The intensity in transmission electron diffraction oscillates as a function of thickness, which can be confusing; there can similarly be intensity changes due to variations in orientation and also structural defects suc...
Learning theories Transformative learning theory Learning_theory_(education) > Educational psychology > Transformative learning theory Adults have a tendency to reject any ideas that do not correspond to their particular values, associations and concepts.Our frames of reference are composed of two dimensions: habits of...
Elastance Other analogies Elastance > Mechanical analogy > Other analogies Maxwell's analogy is not the only way that analogies can be constructed between mechanical and electrical systems. There are any number of ways to do this. One very common system is the mobility analogy. In this analogy force maps to current ins...
Transfusion related acute lung injury Pathophysiology Transfusion_related_acute_lung_injury > Pathophysiology The second hit in TRALI may be conveyed by anti-leukocyte antibodies or other factors present in the transfusion product. In approximately 80% of cases, anti-HLA class I or II or anti-HNA antibodies are implica...
Neurobiological effects of physical exercise Cortisol and the psychological stress response Neurobiological_effects_of_physical_exercise > Effects on neurochemistry > Cortisol and the psychological stress response Individuals who have recently exercised exhibit improvements in stress coping behaviors. Aerobic exercise ...
Tuberculosis diagnosis Nucleic acid amplification tests (NAAT) Tuberculosis_diagnosis > Nucleic acid amplification tests (NAAT) NAATs for TB are a heterogeneous group of tests that use either the polymerase chain reaction (PCR) technique or transcription-mediated amplification (TMA) or other forms of nucleic acid ampli...
Word-sense disambiguation Unsupervised methods Word-sense_disambiguation > Approaches and methods > Unsupervised methods The relations (edges) in AutoExtend can either express the addition or similarity between its nodes. The former captures the intuition behind the offset calculus, while the latter defines the similar...
Glucokinase Clinical significance Glucokinase > Clinical significance Because insulin is one of, if not the most important, regulators of glucokinase synthesis, diabetes mellitus of all types diminishes glucokinase synthesis and activity by a variety of mechanisms. Glucokinase activity is sensitive to the oxidative str...
Equatorial Counter Current Theoretical background Equatorial_Counter_Current > Theoretical background The NECC is a direct response to the meridional changes in the coriolis parameter and the wind stress curl near the Intertropical Convergence Zone (ITCZ). In part the NECC owes its existence to the fact that the ITCZ i...
Ligand Common ligands Ligand_exchange > Common ligands Virtually every molecule and every ion can serve as a ligand for (or "coordinate to") metals. Monodentate ligands include virtually all anions and all simple Lewis bases. Thus, the halides and pseudohalides are important anionic ligands whereas ammonia, carbon mono...
Leveling effect Summary Leveling_effect Leveling effect or solvent leveling refers to the effect of solvent on the properties of acids and bases. The strength of a strong acid is limited ("leveled") by the basicity of the solvent. Similarly the strength of a strong base is leveled by the acidity of the solvent. When a ...
Gauge symmetry (mathematics) Summary Gauge_symmetry_(mathematics) For instance, this is the case of gauge symmetries in classical field theory. Yang–Mills gauge theory and gauge gravitation theory exemplify classical field theories with gauge symmetries.Gauge symmetries possess the following two peculiarities. Being La...
Hermitian product Summary Sesquilinear_form In mathematics, a sesquilinear form is a generalization of a bilinear form that, in turn, is a generalization of the concept of the dot product of Euclidean space. A bilinear form is linear in each of its arguments, but a sesquilinear form allows one of the arguments to be "t...
Supersingular isogeny key exchange Summary Supersingular_isogeny_key_exchange Supersingular isogeny Diffie–Hellman key exchange (SIDH or SIKE) is an insecure proposal for a post-quantum cryptographic algorithm to establish a secret key between two parties over an untrusted communications channel. It is analogous to the...
Hydrogen-bond catalysis Stabilization of tetrahedral intermediates Hydrogen-bond_catalysis > Catalytic strategies > Stabilization of tetrahedral intermediates During the attack of the nucleophile, negative charge builds on the oxygen until the tetrahedral intermediate is reached. Therefore, the formally negative oxygen...
Zvi Bern Summary Zvi_Bern Prior to this, it had been generally assumed that quantum gravitation from three loops resulted in uncontrollable divergences. In 2010, with his students Carrasco and Johansson, Bern found that diagrams for supersymmetric gravitational theories are equivalent to those of two copies of supersym...
Evaluation methods Approaches Evaluation_methods > Approaches There exist several conceptually distinct ways of thinking about, designing, and conducting evaluation efforts. Many of the evaluation approaches in use today make truly unique contributions to solving important problems, while others refine existing approac...
Call graph Basic concepts Call_graph > Basic concepts A more precise call graph more precisely approximates the behavior of the real program, at the cost of taking longer to compute and more memory to store. The most precise call graph is fully context-sensitive, which means that for each procedure, the graph contains ...
Transformer (machine learning model) Methods for stabilizing training Transformer_(machine_learning_model) > Training > Methods for stabilizing training The plain transformer architecture had difficulty converging. In the original paper the authors recommended using learning rate warmup. That is, the learning rate shou...
Inverse consistency Summary Inverse_consistency In image registration, inverse consistency measures the consistency of mappings between images produced by a registration algorithm. The inverse consistency error, introduced by Christiansen and Johnson in 2001, quantifies the distance between the composition of the mappi...
Georg Limnaeus Career and Kepler connections Georg_Limnaeus > Career and Kepler connections By 1609, Kepler would develop and introduce his laws of planetary motion, which would subsequently play a major role in the development of Isaac Newton's law of universal gravitation, as has been noted by Newton. Limnaeus and hi...
Strange loop Strangeness Strange_loop > Strangeness The "strangeness" of a strange loop comes from our way of perceiving, because we categorize our input in a small number of "symbols" (by which Hofstadter means groups of neurons standing for one thing in the outside world). So the difference between the video-feedback...
Strong Customer Authentication Implementation Strong_Customer_Authentication > Implementation The European Banking Authority published an opinion on what approaches could constitute different "elements" of SCA.3-D Secure 2.0 can (but does not always) meet the requirements of SCA. 3-D Secure has implementations by Maste...
Artificial intelligence applications Reverse engineering AI_applications > Other fields of research > Reverse engineering Machine learning is used in diverse types of reverse engineering. For example, machine learning has been used to reverse engineer a composite material part, enabling unauthorized production of high ...
Busy beaver Examples Busy_Beaver_Number > Examples These are tables of rules for the Turing machines that generate Σ(1) and S(1), Σ(2) and S(2), Σ(3) (but not S(3)), Σ(4) and S(4), and the best known lower bound for Σ(5) and S(5), and Σ(6) and S(6). For other visualizations, In the tables, columns represent the current...
Benacerraf's identification problem Historical motivations Benacerraf's_identification_problem > Historical motivations Contrarily, mathematical nominalism denies the existence of any such abstract objects in the ontology of mathematics. In the late 19th and early 20th century, a number of anti-Platonist programs gaine...
Privacy in education Medical records Privacy_in_education > Privacy in higher education > Medical records Minnesota law attempted to obtain a "written general authorization for such release from the patient" as a form to impede the activities of researchers or providers to share information without given consent. Hospi...
Turing's proof Details of second proof Turing's_proof > Summary of the proofs > Details of second proof Now, what happens when we apply E to G itself? As we can apply the same process for determining if M prints 1 infinitely often. When we combine these processes, we can determine that M does, or does not, go on printi...
Graph (abstract data type) Distributed memory Graph_representation > Parallel representations > Distributed memory In the distributed memory model, the usual approach is to partition the vertex set V {\displaystyle V} of the graph into p {\displaystyle p} sets V 0 , … , V p − 1 {\displaystyle V_{0},\dots ,V_{p-1}} . He...
Bitmap Index Summary Bitmap_Index Bitmap indexes use bit arrays (commonly called bitmaps) and answer queries by performing bitwise logical operations on these bitmaps. Bitmap indexes have a significant space and performance advantage over other structures for query of such data. Their drawback is they are less efficien...
Light-front computational methods Renormalization group Light-front_computational_methods > Renormalization group Once the required set of parameters is known, one can establish a set of observables that are sufficient to define the cutoff dependence of the required set. The observables can have any finite scale μ {\di...
Tamper-evident technology Physical security Tamper-evident_technology > Physical security Security seals are commonly employed on devices such as electronic voting machines in an attempt to detect tampering. However, testing by Argonne National Laboratory and others demonstrates that existing seals can usually be quick...
Accounting method Summary Accounting_methods A basis of accounting is the time various financial transactions are recorded. The cash basis (EU VAT vocabulary cash accounting) and the accrual basis are the two primary methods of tracking income and expenses in accounting. Both can be used in a range of situations, from ...
Complex projective line Applications Extended_complex_plane > Applications The Riemann sphere has been suggested as a relativistic model for the celestial sphere. In string theory, the worldsheets of strings are Riemann surfaces, and the Riemann sphere, being the simplest Riemann surface, plays a significant role. It i...
Distribution transformer Summary Pole_mount_transformer If the distribution lines are located at ground level or underground, distribution transformers are mounted on concrete pads and locked in steel cases, thus known as distribution tap pad-mount transformers. Distribution transformers normally have ratings less than...
Synaptic tagging mRNA trafficking to the dendritic spine and cytoskeleton Synaptic_tagging > mRNA trafficking to the dendritic spine and cytoskeleton Beginning with transcription, mRNA molecules are potentially modified via alternate splicing of exons and introns. The alternate splicing mechanisms allow cells to produc...
Data validation and reconciliation Data reconciliation Data_validation_and_reconciliation > Data reconciliation Additionally, each least squares term is weighted by the standard deviation of the corresponding measurement. The standard deviation is related to the accuracy of the measurement. For example, at a 95% confid...
List of orbits Special classifications List_of_orbits > Classifications > Special classifications Planned orbit for the NASA Lunar Gateway in circa 2024, as a highly-elliptical seven-day near-rectilinear halo orbit around the Moon, which would bring the small space station within 3,000 kilometers (1,900 mi) of the luna...
Block (periodic table) p-block G-block_group > Characteristics > p-block The p-block, with the p standing for "principal" and azimuthal quantum number 1, is on the right side of the standard periodic table and encompasses elements in groups 13 to 18. Their general electronic configuration is ns2 np1–6. Helium, though b...
Volumetric analysis Measuring the endpoint of a titration Volumetric_titration > Measuring the endpoint of a titration Amperometry: Measures the current produced by the titration reaction as a result of the oxidation or reduction of the analyte. The endpoint is detected as a change in the current. This method is most u...
Rocket body Summary Rocket_launch A rocket (from Italian: rocchetto, lit. 'bobbin/spool') is a vehicle that uses jet propulsion to accelerate without using the surrounding air. A rocket engine produces thrust by reaction to exhaust expelled at high speed. Rocket engines work entirely from propellant carried within the ...
Mathematical Tables and Other Aids to Computation Summary Mathematics_of_Computation Mathematics of Computation is a bimonthly mathematics journal focused on computational mathematics. It was established in 1943 as Mathematical Tables and Other Aids to Computation, obtaining its current name in 1960. Articles older tha...
Beta adrenergic receptor antagonist Medical uses Beta_blockers > Medical uses Large differences exist in the pharmacology of agents within the class, thus not all beta blockers are used for all indications listed below. Indications for beta blockers include: Angina pectoris (contraindicated for Prinzmetal's angina) Atr...
Vaccine adverse event Adverse events Vaccine_injury > Adverse events According to the U.S. Centers for Disease Control and Prevention, while "any vaccine can cause side effects", most side effects are minor, primarily including sore arms or a mild fever. Unlike most medical interventions vaccines are given to healthy p...
Water fight History Water_fight > History One still used ploy is to simply fill a wide-mouthed object (i.e. a bucket or pot) with water such that one can heave a wave of water towards another using one's arms. Though accuracy and range of this type of water attack is minimal, at close range, it is quite possible to sig...
Red–black tree Pipelining Red–black_tree > Parallel algorithms > Parallel bulk operations > Pipelining Each application of these steps is called a stage. Since the length of the subsequences in S {\displaystyle S} is ∈ O ( | I | ) {\displaystyle \in O(|I|)} and in every stage the subsequences are being cut in half, the...
TI-92 series TI-92 TI-92_series > TI-92 The TI-92 was originally released in 1995, and was the first symbolic calculator made by Texas Instruments. It came with a computer algebra system (CAS) based on Derive, geometry based on Cabri II, and was one of the first calculators to offer 3D graphing. The TI-92 was not allow...
Shear and moment diagrams Step 1: Compute the reaction forces and moments Shear_and_moment_diagram > Calculating shear force and bending moment > Step 1: Compute the reaction forces and moments The first step obtaining the bending moment and shear force equations is to determine the reaction forces. This is done using ...