text stringlengths 11 320k | source stringlengths 26 161 |
|---|---|
Mill's methods are five methods of induction described by philosopher John Stuart Mill in his 1843 book A System of Logic . [ 1 ] [ 2 ] They are intended to establish a causal relationship between two or more groups of data, analyzing their respective differences and similarities.
If two or more instances of the pheno... | https://en.wikipedia.org/wiki/Mill's_methods |
A mill is a device, often a structure , machine or kitchen appliance , that breaks solid materials into smaller pieces by grinding, crushing, or cutting. Such comminution is an important unit operation in many processes . There are many different types of mills and many types of materials processed in them. Historicall... | https://en.wikipedia.org/wiki/Mill_(grinding) |
A mill pond (or millpond ) is a body of water used as a reservoir for a water-powered mill . [ 1 ] [ 2 ]
Mill ponds were often created through the construction of a mill dam or weir (and mill stream) across a waterway .
In many places, the common proper name Mill Pond has remained even though the mill has long since ... | https://en.wikipedia.org/wiki/Mill_pond |
Mill scale , often shortened to just scale , is the flaky surface of hot rolled steel , consisting of the mixed iron oxides iron(II) oxide ( FeO , wüstite ), iron(III) oxide ( Fe 2 O 3 , hematite ), and iron(II,III) oxide ( Fe 3 O 4 , magnetite ).
Mill scale is formed on the outer surfaces of plates, sheets or profile... | https://en.wikipedia.org/wiki/Mill_scale |
A mill test report ( MTR ) and often also called a certified mill test report, certified material test report, mill test certificate (MTC), inspection certificate, certificate of test, or a host of other names, is a quality assurance document used in the metals industry that certifies a material's chemical and physical... | https://en.wikipedia.org/wiki/Mill_test_report_(metals_industry) |
Miller and Mochen, Ltd. is a petroleum consulting company based in Houston, Texas. The firm provides services including reserves certifications, audits, and independent evaluations. [ 1 ] They prepare evaluations according to the standards of the United States Securities and Exchange Commission (SEC) Regulation S-X an... | https://en.wikipedia.org/wiki/Miller_and_Lents |
In electronics , the Miller effect (named after its discoverer John Milton Miller ) accounts for the increase in the equivalent input capacitance of an inverting voltage amplifier due to amplification of the effect of capacitance between the amplifier's input and output terminals, and is given by
where − A v {\display... | https://en.wikipedia.org/wiki/Miller_effect |
Miller indices form a notation system in crystallography for lattice planes in crystal (Bravais) lattices .
In particular, a family of lattice planes of a given (direct) Bravais lattice is determined by three integers h , k , and ℓ , the Miller indices . They are written ( hkℓ ), and denote the family of (parallel) la... | https://en.wikipedia.org/wiki/Miller_index |
The Miller process is an industrial-scale chemical procedure used to refine gold to a high degree of purity (99.5%). It was patented by Francis Bowyer Miller in 1867. This chemical process involves blowing chlorine gas through molten, but (slightly) impure, gold. Nearly all metal contaminants react to form chlorides b... | https://en.wikipedia.org/wiki/Miller_process |
The Miller–Urey experiment , [ 1 ] or Miller experiment , [ 2 ] was an experiment in chemical synthesis carried out in 1952 that simulated the conditions thought at the time to be present in the atmosphere of the early, prebiotic Earth . It is seen as one of the first successful experiments demonstrating the synthesis ... | https://en.wikipedia.org/wiki/Miller–Urey_experiment |
Millieme is a French word meaning one thousandth of something. In English it may refer to: | https://en.wikipedia.org/wiki/Millieme |
In mathematics , Milliken's tree theorem in combinatorics is a partition theorem generalizing Ramsey's theorem to infinite trees , objects with more structure than sets .
Let T be a finitely splitting rooted tree of height ω, n a positive integer, and S T n {\displaystyle \mathbb {S} _{T}^{n}} the collection of all st... | https://en.wikipedia.org/wiki/Milliken's_tree_theorem |
In mathematics , the Milliken–Taylor theorem in combinatorics is a generalization of both Ramsey's theorem and Hindman's theorem . It is named after Keith Milliken and Alan D. Taylor .
Let P f ( N ) {\displaystyle {\mathcal {P}}_{f}(\mathbb {N} )} denote the set of finite subsets of N {\displaystyle \mathbb {N} } , an... | https://en.wikipedia.org/wiki/Milliken–Taylor_theorem |
A millimeter wave scanner is a whole-body imaging device used for detecting objects concealed underneath a person’s clothing using a form of electromagnetic radiation . Typical uses for this technology include detection of items for commercial loss prevention , smuggling , and screening for weapons at government buildi... | https://en.wikipedia.org/wiki/Millimeter_wave_scanner |
A million service units (MSU) is a measurement of the amount of processing work a computer can perform in one hour. The term is most commonly associated with IBM mainframes . It reflects how IBM rates the machine in terms of charging capacity. The technical measure of processing power on IBM mainframes , however, are S... | https://en.wikipedia.org/wiki/Million_service_units |
Million years ago , abbreviated as Mya , Myr (megayear) or Ma (megaannum), is a unit of time equal to 1,000,000 years (i.e. 1 × 10 6 years), or approximately 31.6 teraseconds .
Myr is in common use in fields such as Earth science and cosmology . Myr is also used with Mya or Ma. Together they make a reference system, o... | https://en.wikipedia.org/wiki/Million_years_ago |
One millionth is equal to 0.000 001, or 1 x 10 −6 in scientific notation . It is the reciprocal of a million , and can be also written as 1 ⁄ 1,000,000 . [ 1 ] Units using this fraction can be indicated using the prefix "micro-" from Greek , meaning "small". [ 2 ] Numbers of this quantity are expressed in terms of μ (... | https://en.wikipedia.org/wiki/Millionth |
Millipede memory is a form of non-volatile computer memory . It promised a data density of more than 1 terabit per square inch (1 gigabit per square millimeter), which is about the limit of the perpendicular recording hard drives . Millipede storage technology was pursued as a potential replacement for magnetic recordi... | https://en.wikipedia.org/wiki/Millipede_memory |
A Millisecond Furnace is a device used for cracking naphtha into ethylene, [ 1 ] by extremely short (50 to 100 millisecond) exposure to temperatures of about 900 degrees Celsius, followed by a rapid quenching below 750 degrees Celsius.
It was developed by M. W. Kellogg and Idemitsu in the 1970s. [ 2 ]
This technology... | https://en.wikipedia.org/wiki/Millisecond_furnace |
A Milliwatt test ( Milliwatt line ) is a test method or test facility used in telecommunications to measure line quality and transmission loss between stations or points in an analog telephone system.
The test consists of transmitting an analog sinusoidal signal at the frequency of 1004 Hz with the power level of 0 (z... | https://en.wikipedia.org/wiki/Milliwatt_test |
In electrical engineering , Millman's theorem [ 1 ] (or the parallel generator theorem ) is a method to simplify the solution of a circuit . Specifically, Millman's theorem is used to compute the voltage at the ends of a circuit made up of only branches in parallel .
It is named after Jacob Millman , who proved the th... | https://en.wikipedia.org/wiki/Millman's_theorem |
In number theory , Mills' constant is defined as the smallest positive real number A such that the floor function of the double exponential function
is a prime number for all positive natural numbers n . This constant is named after William Harold Mills who proved in 1947 the existence of A based on results of Guido H... | https://en.wikipedia.org/wiki/Mills'_constant |
In fluid dynamics the Milne-Thomson circle theorem or the circle theorem is a statement giving a new stream function for a fluid flow when a cylinder is placed into that flow. [ 1 ] [ 2 ] It was named after the English mathematician L. M. Milne-Thomson .
Let f ( z ) {\displaystyle f(z)} be the complex potential for a ... | https://en.wikipedia.org/wiki/Milne-Thomson_circle_theorem |
The Milne model was a special-relativistic cosmological model of the universe proposed by Edward Arthur Milne in 1935. [ 1 ] It is mathematically equivalent to a special case of the FLRW model in the limit of zero energy density and it obeys the cosmological principle [ citation needed ] . The Milne model is also simil... | https://en.wikipedia.org/wiki/Milne_model |
Milnesium alpigenum is a species of tardigrade that falls under the Tardigrada phylum . Like its taxonomic relatives it is an omnivorous predator that feeds on other small organisms, such as algae , rotifers , and nematodes . [ 1 ] M. alpigenum was discovered by Christian Gottfried Ehrenberg in 1853. [ 2 ] It is very c... | https://en.wikipedia.org/wiki/Milnesium_alpigenum |
Milnesium tardigradum is a cosmopolitan species of tardigrade that can be found in a diverse range of environments. [ 1 ] It has also been found in the sea around Antarctica . [ 2 ] M. tardigradum was described by Louis Michel François Doyère in 1840. [ 3 ] [ 4 ] It contains unidentified osmolytes that could potentiall... | https://en.wikipedia.org/wiki/Milnesium_tardigradum |
In mathematics , specifically differential and algebraic topology , during the mid 1950's John Milnor [ 1 ] pg 14 was trying to understand the structure of ( n − 1 ) {\displaystyle (n-1)} -connected manifolds of dimension 2 n {\displaystyle 2n} (since n {\displaystyle n} -connected 2 n {\displaystyle 2n} -manifolds are... | https://en.wikipedia.org/wiki/Milnor's_sphere |
In mathematics , the Milnor conjecture was a proposal by John Milnor ( 1970 ) of a description of the Milnor K-theory (mod 2) of a general field F with characteristic different from 2, by means of the Galois (or equivalently étale ) cohomology of F with coefficients in Z /2 Z . It was proved by Vladimir Voevodsky ( 199... | https://en.wikipedia.org/wiki/Milnor_conjecture_(K-theory) |
In knot theory , the Milnor conjecture says that the slice genus of the ( p , q ) {\displaystyle (p,q)} torus knot is
It is in a similar vein to the Thom conjecture .
It was first proved by gauge theoretic methods by Peter Kronheimer and Tomasz Mrowka . [ 1 ] Jacob Rasmussen later gave a purely combinatorial proof us... | https://en.wikipedia.org/wiki/Milnor_conjecture_(knot_theory) |
Milos Vratislav Novotny (born 19 April 1942) [ 1 ] is an American chemist , currently the Distinguished Professor Emeritus and Director of the Novotny Glycoscience Laboratory and the Institute for Pheromone Research at Indiana University , [ 2 ] and also a published author. [ 3 ] [ 4 ] Milos Novotny received his Bachel... | https://en.wikipedia.org/wiki/Milos_Novotny |
The Milthorpe Lecture is a series of public lectures on environmental science held at Macquarie University , Australia . It is endowed by the Milthorpe Fund in memory of F.L. Milthorpe , Chair of Biology at the University from 1967–1982. The first lecture was delivered by David Suzuki in 1989. [ 1 ] | https://en.wikipedia.org/wiki/Milthorpe_Lecture |
Milü ( Chinese : 密率 ; pinyin : mìlǜ ; lit. 'close ratio'), also known as Zulü (Zu's ratio), is the name given to an approximation of π ( pi ) found by the Chinese mathematician and astronomer Zu Chongzhi during the 5th century. Using Liu Hui's algorithm , which is based on the areas of regular polygons approximating a ... | https://en.wikipedia.org/wiki/Milü |
Mimikatz is both an exploit on Microsoft Windows that extracts passwords stored in memory and software that performs that exploit. [ 1 ] It was created by French programmer Benjamin Delpy and is French slang for "cute cats". [ 1 ]
Benjamin Delpy discovered a flaw in Microsoft Windows that holds both an encrypted copy ... | https://en.wikipedia.org/wiki/Mimikatz |
MimoDB is a database of peptides that have been selected from random peptide libraries based on their ability to bind small compounds, nucleic acids , proteins , cells , and tissues through phage display . [ 1 ]
This Biological database -related article is a stub . You can help Wikipedia by expanding it . | https://en.wikipedia.org/wiki/MimoDB |
In linear algebra and functional analysis , the min-max theorem , or variational theorem , or Courant–Fischer–Weyl min-max principle , is a result that gives a variational characterization of eigenvalues of compact Hermitian operators on Hilbert spaces . It can be viewed as the starting point of many results of similar... | https://en.wikipedia.org/wiki/Min-max_theorem |
The Min System is a mechanism composed of three proteins MinC , MinD , and MinE used by E. coli as a means of properly localizing the septum prior to cell division . Each component participates in generating a dynamic oscillation of FtsZ protein inhibition between the two bacterial poles to precisely specify the mid-zo... | https://en.wikipedia.org/wiki/Min_System |
Mina Bizic is an environmental microbiologist with particular interest in aquatic systems. She is mostly known for her work on organic matter particles and oxic methane production. Since July 2024, she is a Full Professor at the Technische Universität Berlin and Chair of Environmental Microbiomics at the Institute of E... | https://en.wikipedia.org/wiki/Mina_Bizic |
A mind-controlled wheelchair is a motorized wheelchair controlled by a brain–computer interface . Such a wheelchair could be of great importance to patients with locked-in syndrome (LIS), in which a patient is aware but cannot move or communicate verbally due to complete paralysis of nearly all voluntary muscles in the... | https://en.wikipedia.org/wiki/Mind-controlled_wheelchair |
MindSphere is an industrial IoT -as-a-service solution [ 1 ] developed by Siemens for applications in the context of the Internet of Things ( IoT ). [ 2 ] MindSphere stores operational data and makes it accessible through digital applications (“MindSphere applications”) to allow industrial customers to make decisions b... | https://en.wikipedia.org/wiki/MindSphere |
A mind map is a diagram used to visually organize information into a hierarchy , showing relationships among pieces of the whole. [ 1 ] It is often based on a single concept, drawn as an image in the center of a blank page, to which associated representations of ideas such as images, words and parts of words are added.... | https://en.wikipedia.org/wiki/Mind_map |
MindNet is the name of several automatically acquired databases of lexico-semantic relations [ clarification needed ] developed by members of the Natural Language Processing Group at Microsoft Research during the 1990s. [ 1 ] [ 2 ] [ 3 ] It is considered one of the world's largest lexicons and databases that could make... | https://en.wikipedia.org/wiki/Mindnet |
The mind–body problem is a philosophical problem concerning the relationship between thought and consciousness in the human mind and body . [ 1 ] [ 2 ] It addresses the nature of consciousness, mental states, and their relation to the physical brain and nervous system . The problem centers on understanding how immateri... | https://en.wikipedia.org/wiki/Mind–body_problem |
The Mine Safety and Health Administration ( MSHA ) ( / ˈ ɛ m ʃ ə / ) is a small agency of the United States Department of Labor which administers the provisions of the Federal Mine Safety and Health Act of 1977 (Mine Act) to enforce compliance with mandatory safety and health standards as a means to eliminate fatal acc... | https://en.wikipedia.org/wiki/Mine_Safety_and_Health_Administration |
A mine railway (or mine railroad , U.S.), sometimes pit railway , is a railway constructed to carry materials and workers in and out of a mine . [ 1 ] Materials transported typically include ore , coal and overburden (also called variously spoils, waste, slack, culm, [ 2 ] and tilings; all meaning waste rock). It is li... | https://en.wikipedia.org/wiki/Mine_railway |
Mine surveying is the practice of determining the relative positions of points on or beneath the surface of the earth by direct or indirect measurements of distance , direction & elevation . [ 1 ]
This article about mining is a stub . You can help Wikipedia by expanding it . | https://en.wikipedia.org/wiki/Mine_survey |
A minecart , mine cart , or mine car (or more rarely mine trolley or mine hutch ), is a type of rolling stock found on a mine railway , used for transporting ore and materials procured in the process of traditional mining . Minecarts are seldom used in modern operations, having largely been superseded in underground op... | https://en.wikipedia.org/wiki/Minecart |
Minentaucher is the German term for mine clearance divers . The Minentaucherkompanie is a specialist unit within the German Navy responsible for underwater and Land tasks including removing or salvaging underwater munitions such as mines and for servicing underwater drones . [ 1 ] It is part of the Sea Battalion [ 2 ] ... | https://en.wikipedia.org/wiki/Minentaucher |
The Mineral Products Association ( MPA ) is the United Kingdom trade association for the aggregates , asphalt , cement , concrete , dimension stone, lime , mortar , and industrial sand industries.
The MPA, with the affiliation of the British Association of Reinforcement, British Calcium Carbonates Federation, Eurobitu... | https://en.wikipedia.org/wiki/Mineral_Products_Association |
Mineral economics is the academic discipline that investigates and promotes understanding of economic and policy issues associated with the production and use of mineral commodities. [ 1 ]
Mineral economics [′min·rəl ‚ek·ə′näm·iks] is specially concerned with the analysis and understanding of mineral distribution as w... | https://en.wikipedia.org/wiki/Mineral_economics |
In inorganic chemistry , mineral hydration is a reaction which adds water to the crystal structure of a mineral , usually creating a new mineral, commonly called a hydrate .
In geological terms, the process of mineral hydration is known as retrograde alteration and is a process occurring in retrograde metamorphism . I... | https://en.wikipedia.org/wiki/Mineral_hydration |
In metallurgy , mineral jigs are a type of gravity concentrator , separating materials with different densities . It is widely used in recovering valuable heavy minerals such as gold , platinum , tin , tungsten , as well as gemstones such as diamond and sapphire, from alluvial or placer deposits . Base metals such as i... | https://en.wikipedia.org/wiki/Mineral_jig |
Mineral oil is any of various colorless, odorless, light mixtures of higher alkanes from a mineral source, particularly a distillate of petroleum , [ 1 ] as distinct from usually edible vegetable oils .
The name 'mineral oil' by itself is imprecise, having been used for many specific oils, since 1771. Other names, sim... | https://en.wikipedia.org/wiki/Mineral_oil |
Mineral physics is the science of materials that compose the interior of planets, particularly the Earth. It overlaps with petrophysics , which focuses on whole-rock properties. It provides information that allows interpretation of surface measurements of seismic waves , gravity anomalies , geomagnetic fields and elect... | https://en.wikipedia.org/wiki/Mineral_physics |
Mineral processing is the process of separating commercially valuable minerals from their ores in the field of extractive metallurgy . [ 1 ] Depending on the processes used in each instance, it is often referred to as ore dressing or ore milling .
Beneficiation is any process that improves (benefits) the economic valu... | https://en.wikipedia.org/wiki/Mineral_processing |
In geology, a redox buffer is an assemblage of minerals or compounds that constrains oxygen fugacity as a function of temperature. Knowledge of the redox conditions (or equivalently, oxygen fugacities) at which a rock forms and evolves can be important for interpreting the rock history. Iron , sulfur , and manganese ar... | https://en.wikipedia.org/wiki/Mineral_redox_buffer |
Mineral springs are naturally occurring springs that produce hard water , water that contains dissolved minerals . Salts , sulfur compounds , and gases are among the substances that can be dissolved in the spring water during its passage underground. In this they are unlike sweet springs , which produce soft water with... | https://en.wikipedia.org/wiki/Mineral_spring |
Mineral water is water from a mineral spring that contains various minerals , such as salts and sulfur compounds . It is usually still, but may be sparkling ( carbonated / effervescent ).
Traditionally, mineral waters were used or consumed at their spring sources, often referred to as "taking the waters" or "taking th... | https://en.wikipedia.org/wiki/Mineral_water |
Mineral waters of Nakhchivan are water springs in Nakhchivan Autonomous Republic that contain various minerals such as, sodium , potassium , magnesium , chloride and sulfur compounds. [ 1 ] [ 2 ]
There are approximately seven thousand artesian aquifers and more than two hundred mineral water springs in Nakhchivan. [ 1... | https://en.wikipedia.org/wiki/Mineral_waters_of_Nakhchivan |
Mineralized tissues are biological tissues that incorporate minerals into soft matrices. Typically these tissues form a protective shield or structural support. [ 1 ] Bone, mollusc shells , deep sea sponge Euplectella species, radiolarians , diatoms , antler bone, tendon , cartilage , tooth enamel and dentin are some e... | https://en.wikipedia.org/wiki/Mineralized_tissues |
The purpose of a mineralizer is to facilitate the transport of insoluble “nutrient” to a seed crystal by means of a reversible chemical reaction . Over time, the seed crystal accumulates the material that was once in the nutrient and grows. Mineralizers are additives that aid the solubilization of the nutrient solid. W... | https://en.wikipedia.org/wiki/Mineralizer |
Minerva Cordero Braña [ 1 ] [ 2 ] is a Puerto Rican mathematician and a professor of mathematics at the University of Texas at Arlington . She is also the university's Senior Associate Dean for the College of Science, where she is responsible for the advancement of the research mission of the college. [ 3 ] President B... | https://en.wikipedia.org/wiki/Minerva_Cordero |
MINFLUX , or minimal fluorescence photon fluxes microscopy, is a super-resolution light microscopy method that images and tracks objects in two and three dimensions with single-digit nanometer resolution. [ 1 ] [ 2 ] [ 3 ]
MINFLUX uses a structured excitation beam with at least one intensity minimum – typically a doug... | https://en.wikipedia.org/wiki/Minflux |
In the field of ordinary differential equations , the Mingarelli identity [ 1 ] is a theorem that provides criteria for the oscillation and non-oscillation of solutions of some linear differential equations in the real domain. It extends the Picone identity from two to three or more differential equations of the second... | https://en.wikipedia.org/wiki/Mingarelli_identity |
Mini-Reviews in Medicinal Chemistry is a monthly peer-reviewed medical journal covering all aspects of medicinal chemistry . [ 1 ] It is published by Bentham Science Publishers and the editors-in-chief are Atta-ur-Rahman ( University of Cambridge ), M. Iqbal Choudhary ( University of Karachi ), and George Perry ( Unive... | https://en.wikipedia.org/wiki/Mini-Reviews_in_Medicinal_Chemistry |
Mini-puberty is a transient hormonal activation of the hypothalamic-pituitary-gonadal (HPG) axis that occurs in infants shortly after birth. This period is characterized by a surge in the secretion of gonadotropins ( LH and FSH ) and sex steroids ( testosterone in males and estradiol in females), similar to but less in... | https://en.wikipedia.org/wiki/Mini-puberty |
A miniature effect is a special effect created for motion pictures and television programs using scale models . Scale models are often combined with high speed photography or matte shots to make gravitational and other effects appear convincing to the viewer. The use of miniatures has largely been superseded by compute... | https://en.wikipedia.org/wiki/Miniature_effect |
Miniature food is a replica of a dish made at a much smaller scale than the original. It may be in the form of an inedible toy or accessory, or an edible foodstuff either made from the same ingredients as the original dish, candy or other substitute and with real working miniature kitchen and cookwares. Miniature foo... | https://en.wikipedia.org/wiki/Miniature_food |
Miniature Hydraulics are copies or models that represent and reproduce regular or standard sized hydraulic systems and components, but in a reduced state, on a small scale, or in a greatly reduced size. True working and functional miniature hydraulics follow the same operating principles and behavioral properties as th... | https://en.wikipedia.org/wiki/Miniature_hydraulics |
In miniature wargaming , players enact simulated battles using scale models called miniature models , which can be anywhere from 2 to 54 mm in height, to represent warriors, vehicles, artillery, buildings, and terrain. These models are colloquially referred to as miniatures or minis .
Miniature models are commonly mad... | https://en.wikipedia.org/wiki/Miniature_model_(gaming) |
Miniature Pioneering or Model Pioneering is an art form featuring the miniaturized version of pioneering construction. This technique was originally used by Boy Scouts to create a model for campsite planning. [ citation needed ] Models are a convenient way to plan a construction project, requiring the same techniques a... | https://en.wikipedia.org/wiki/Miniature_pioneering |
Miniature wargaming is a form of wargaming in which military units are represented by miniature physical models on a model battlefield. Miniature wargames are played using model soldiers , vehicles, and artillery on a model battlefield, with the primary appeal being recreational rather than functional. Miniature wargam... | https://en.wikipedia.org/wiki/Miniature_wargaming |
A minichromosome is a small chromatin -like structure resembling a chromosome and consisting of centromeres , telomeres and replication origins [ 1 ] but little additional genetic material. [ 2 ] [ self-published source? ] They replicate autonomously in the cell during cellular division . [ 3 ] Minichromosomes may be c... | https://en.wikipedia.org/wiki/Minichromosome |
Minicircles are small (~4 kb ) circular replicons . They occur naturally in some eukaryotic organelle genomes . In the mitochondria -derived kinetoplast of trypanosomes , minicircles encode guide RNAs for RNA editing . [ 1 ] In Amphidinium , the chloroplast genome is made of minicircles that encode chloroplast proteins... | https://en.wikipedia.org/wiki/Minicircle |
Miniclip is a Swiss mobile game publisher and former browser game website that was first launched on 30 March 2001. [ 2 ] It was started by Robert Small and Tihan Presbie with a budget of £40,000. [ 3 ] In 2008, Miniclip was valued at over £275 million. [ 4 ] In 2018, the company gained over $400 million in revenue thr... | https://en.wikipedia.org/wiki/Miniclip |
The Minidish is the tradename used for the small-sized satellite dish used by Freesat and Sky . The term has entered the vocabulary in the UK and Ireland as a generic term for a satellite dish, particularly small ones. [ citation needed ]
The Minidish is an oval, mesh satellite dish capable of reflecting signals broad... | https://en.wikipedia.org/wiki/Minidish |
Miniflex is an X-ray diffraction (XRD) analytical measuring instrument produced by Rigaku . The current instrument is the fourth in a series introduced in 1973.
The Rigaku MiniFlex is historically significant in that it was the first commercial benchtop (tabletop) X-ray diffraction instrument. When introduced in 1973,... | https://en.wikipedia.org/wiki/Miniflex |
A minigene is a minimal gene fragment that includes an exon and the control regions necessary for the gene to express itself in the same way as a wild type gene fragment. This is a minigene in its most basic sense. More complex minigenes can be constructed containing multiple exons and intron(s) . Minigenes provide a v... | https://en.wikipedia.org/wiki/Minigene |
In probability theory , the minimal-entropy martingale measure (MEMM) is the risk-neutral probability measure that minimises the entropy difference between the objective probability measure, P {\displaystyle P} , and the risk-neutral measure, Q {\displaystyle Q} . In incomplete markets , this is one way of choosing a r... | https://en.wikipedia.org/wiki/Minimal-entropy_martingale_measure |
Minimal algebra is an important concept in tame congruence theory, a theory that has been developed by Ralph McKenzie and David Hobby. [ 1 ]
A minimal algebra is a finite algebra with more than one element, in which every non-constant unary polynomial is a permutation on its domain. In simpler terms, it’s an algebraic... | https://en.wikipedia.org/wiki/Minimal_algebra |
The minimal genome is a concept which can be defined as the set of genes sufficient for life to exist and propagate under nutrient-rich and stress-free conditions. Alternatively, it may be defined as the gene set supporting life on an axenic cell culture in rich media, and it is thought what makes up the minimal genome... | https://en.wikipedia.org/wiki/Minimal_genome |
In the branch of abstract algebra known as ring theory , a minimal right ideal of a ring R is a non- zero right ideal which contains no other non-zero right ideal. Likewise, a minimal left ideal is a non-zero left ideal of R containing no other non-zero left ideals of R , and a minimal ideal of R is a non-zero ideal co... | https://en.wikipedia.org/wiki/Minimal_ideal |
The concept of a minimal infective dose ( MID ), also known as the infectious dose , has traditionally been used for infectious microorganisms that contaminate foods. MID was defined as the number of microorganisms ingested (the dose) from which a pathology is observed in the consumer. For example, to cause gastrointes... | https://en.wikipedia.org/wiki/Minimal_infective_dose |
Minimal logic , or minimal calculus , is a symbolic logic system originally developed by Ingebrigt Johansson . [ 1 ] It is an intuitionistic and paraconsistent logic , that rejects both the law of the excluded middle as well as the principle of explosion ( ex falso quodlibet ), and therefore holding neither of the foll... | https://en.wikipedia.org/wiki/Minimal_logic |
In field theory , a branch of mathematics , the minimal polynomial of an element α of an extension field of a field is, roughly speaking, the polynomial of lowest degree having coefficients in the smaller field, such that α is a root of the polynomial. If the minimal polynomial of α exists, it is unique. The coefficien... | https://en.wikipedia.org/wiki/Minimal_polynomial_(field_theory) |
In linear algebra , the minimal polynomial μ A of an n × n matrix A over a field F is the monic polynomial P over F of least degree such that P ( A ) = 0 . Any other polynomial Q with Q ( A ) = 0 is a (polynomial) multiple of μ A .
The following three statements are equivalent :
The multiplicity of a root λ of μ A i... | https://en.wikipedia.org/wiki/Minimal_polynomial_(linear_algebra) |
In number theory , the real parts of the roots of unity are related to one-another by means of the minimal polynomial of 2 cos ( 2 π / n ) . {\displaystyle 2\cos(2\pi /n).} The roots of the minimal polynomial are twice the real part of the roots of unity, where the real part of a root of unity is just cos ( 2 k π /... | https://en.wikipedia.org/wiki/Minimal_polynomial_of_2cos(2pi/n) |
Minimally invasive education ( MIE ) is a form of learning in which children operate in unsupervised environments. The methodology arose from an experiment done by Sugata Mitra while at NIIT in 1999, often called The Hole in the Wall , [ 1 ] [ 2 ] which has since gone on to become a significant project with the formati... | https://en.wikipedia.org/wiki/Minimally_invasive_education |
Minimally manipulated cells are non-cultured (non-expanded) cells isolated from the biological material by its grinding, homogenization or selective collection of cells, which undergo minimal manipulation. [ 1 ] Minimally manipulated cells are usually using for the treatment of skin ulceration , alopecia , and arthriti... | https://en.wikipedia.org/wiki/Minimally_manipulated_cells |
In statistical decision theory , where we are faced with the problem of estimating a deterministic parameter (vector) θ ∈ Θ {\displaystyle \theta \in \Theta } from observations x ∈ X , {\displaystyle x\in {\mathcal {X}},} an estimator (estimation rule) δ M {\displaystyle \delta ^{M}\,\!} is called minimax if its maxima... | https://en.wikipedia.org/wiki/Minimax_estimator |
The minimum-cost flow problem ( MCFP ) is an optimization and decision problem to find the cheapest possible way of sending a certain amount of flow through a flow network . A typical application of this problem involves finding the best delivery route from a factory to a warehouse where the road network has some capac... | https://en.wikipedia.org/wiki/Minimum-cost_flow_problem |
In computational geometry and computer science , the minimum-weight triangulation problem is the problem of finding a triangulation of minimal total edge length. [ 1 ] That is, an input polygon or the convex hull of an input point set must be subdivided into triangles that meet edge-to-edge and vertex-to-vertex, in suc... | https://en.wikipedia.org/wiki/Minimum-weight_triangulation |
In mathematical statistics , the Kullback–Leibler ( KL ) divergence (also called relative entropy and I-divergence [ 1 ] ), denoted D KL ( P ∥ Q ) {\displaystyle D_{\text{KL}}(P\parallel Q)} , is a type of statistical distance : a measure of how much a model probability distribution Q is different from a true probabili... | https://en.wikipedia.org/wiki/Minimum_Discrimination_Information |
In information theory , the principle of minimum Fisher information (MFI) is a variational principle which, when applied with the proper constraints needed to reproduce empirically known expectation values, determines the best probability distribution that characterizes the system. (See also Fisher information .)
Inf... | https://en.wikipedia.org/wiki/Minimum_Fisher_information |
The Minimum Information Required About a Glycomics Experiment ( MIRAGE ) initiative is part of the Minimum Information Standards and specifically applies to guidelines for reporting (describing metadata ) on a glycomics experiment. The initiative is supported by the Beilstein Institute for the Advancement of Chemical S... | https://en.wikipedia.org/wiki/Minimum_Information_Required_About_a_Glycomics_Experiment |
The minimum bactericidal concentration (MBC) is the lowest concentration of an antibacterial agent required to kill a particular bacterium . [ 1 ] It can be determined from broth dilution minimum inhibitory concentration (MIC) tests by subculturing to agar plates that do not contain the test agent. The MBC is identifie... | https://en.wikipedia.org/wiki/Minimum_bactericidal_concentration |
Minimum bias (MB) events are inelastic events selected by a high-energy experiment 's loose (minimum bias) trigger with as little bias as possible. MB events can include both non-diffractive and diffractive processes although the precise definition and relative contributions vary among experiments and analyses. Quite o... | https://en.wikipedia.org/wiki/Minimum_bias_event |
In geometry , the minimum bounding box or smallest bounding box (also known as the minimum enclosing box or smallest enclosing box ) for a point set S in N dimensions is the box with the smallest measure ( area , volume , or hypervolume in higher dimensions) within which all the points lie. When other kinds of measure ... | https://en.wikipedia.org/wiki/Minimum_bounding_box |
MDMT is one of the design conditions for pressure vessels engineering calculations, design and manufacturing according to the ASME Boilers and Pressure Vessels Code. Each pressure vessel that conforms to the ASME code has its own MDMT, and this temperature is stamped on the vessel nameplate. The precise definition can ... | https://en.wikipedia.org/wiki/Minimum_design_metal_temperature |
In Game theory , the minimum effort game or weakest link game is a game in which each person decides how much effort to put in and is rewarded based on the least amount of effort anyone puts in. [ 1 ] It is assumed that the reward per unit of effort is greater than the cost per unit effort, otherwise there would be no ... | https://en.wikipedia.org/wiki/Minimum_effort_game |
Minimum evolution is a distance method employed in phylogenetics modeling. It shares with maximum parsimony the aspect of searching for the phylogeny that has the shortest total sum of branch lengths. [ 1 ] [ 2 ]
The theoretical foundations of the minimum evolution (ME) criterion lay in the seminal works of both Kidd ... | https://en.wikipedia.org/wiki/Minimum_evolution |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.