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Dyadic kinship term
Dyadic kinship terms (abbreviated DY or DYAD) are kinship terms in a few languages that express the relationship between individuals as they relate one to the other. In English, there are a few set phrases for such situations, such as "they are father and son", but there is not a single dyadic term that can be used the...
Emtricitabine/tenofovir
Emtricitabine/tenofovir, sold under the brand name Truvada among others, is a fixed-dose combination antiretroviral medication used to treat and prevent HIV/AIDS. It contains the antiretroviral medications emtricitabine and tenofovir disoproxil. For treatment, it must be used in combination with other antiretroviral me...
Valmet
Valmet Oyj, a Finnish company, is a developer and supplier of technologies, automation systems and services for the pulp, paper and energy industries. Valmet has over 200 years of history as an industrial operator. Formerly owned by the State of Finland, Valmet was reborn in December 2013 with the demerger of the pulp,...
Pattern Recognition (journal)
Pattern Recognition is a single blind peer-reviewed academic journal published by Elsevier Science. It was first published in 1968 by Pergamon Press. The founding editor-in-chief was Robert Ledley, who was succeeded from 2009 until 2016 by Ching Suen of Concordia University. Since 2016 the current editor-in-chief is Ed...
Disilane
Disilane is a chemical compound with chemical formula Si2H6 that was identified in 1902 by Henri Moissan and Samuel Smiles (1877–1953). Moissan and Smiles reported disilane as being among the products formed by the action of dilute acids on metal silicides. Although these reactions had been previously investigated by F...
Subtilase
Subtilases are a family of subtilisin-like serine proteases. They appear to have independently and convergently evolved an Asp/Ser/His catalytic triad, like in the trypsin serine proteases. The structure of proteins in this family shows that they have an alpha/beta fold containing a 7-stranded parallel beta sheet.
Gregorian mode
A Gregorian mode (or church mode) is one of the eight systems of pitch organization used in Gregorian chant.
Propagermanium
Propagermanium (INN), also known by a variety of other names including bis(2-carboxyethylgermanium) sesquioxide and 2-carboxyethylgermasesquioxane, is an organometallic compound of germanium that is sold as an alternative medicine. It is a polymeric compound with the formula ((HOOCCH2CH2Ge)2O3)n. The compound was first...
Last
A last is a mechanical form shaped like a human foot. It is used by shoemakers and cordwainers in the manufacture and repair of shoes. Lasts come in many styles and sizes, depending on the exact job they are designed for. Common variations include simple one-size lasts used for repairing soles and heels, custom-purpose...
Cherry picking (basketball)
Cherry picking, in basketball and certain other sports, refers to play where one player (the cherry picker) does not play defense with the rest of the team, but rather remains near half court or closer to their own team's goal.If the opponents do not designate a player to stay near the cherry picker, they will have a 5...
ELIZA effect
The ELIZA effect, in computer science, is the tendency to project human traits — such as experience, semantic comprehension or empathy — into computer programs that have a textual interface. The effect is a category mistake that arises when the program's symbolic computations are described through terms such as "think,...
Centroblast
A centroblast generally refers to an activated B cell that is enlarged (12–18 micrometer) and is rapidly proliferating in the germinal center of a lymphoid follicle. They are specifically located in the dark zone of the germinal center. Centroblasts form from naive B cells being exposed to follicular dendritic cell cyt...
2C-O-4
2C-O-4 (4-isopropoxy-2,5-dimethoxyphenethylamine) is a phenethylamine of the 2C family. It is also a positional isomer of isoproscaline and was probably first synthesized by Alexander Shulgin. It produces hallucinogenic, psychedelic, and entheogenic effects. Because of the low potency of 2C-O-4, and the inactivity of 2...
Fananas cell
Fañanas cells (also known as Feathered cells of Fañanas) are glial cells of the cerebellar cortex.
Teach the controversy (campaign)
The "teach the controversy" campaign of the Discovery Institute seeks to promote the pseudoscientific principle of intelligent design (a variant of traditional creationism) as part of its attempts to discredit the teaching of evolution in United States public high school science courses. Scientific organizations (inclu...
Lidar
Lidar (, also LIDAR, LiDAR or LADAR, an acronym of "light detection and ranging" or "laser imaging, detection, and ranging") is a method for determining ranges by targeting an object or a surface with a laser and measuring the time for the reflected light to return to the receiver. LIDAR may operate in a fixed directio...
Sorption cooling
Sorption cooling is a technology that uses heat to produce cooling, by taking advantage of material properties. One substance will heat or refrigerate depending on whether it is absorbed or released by another substance. There may be a third substance that is displaced when the first substance is absorbed and re-absorb...
PC12 cell line
PC12 is a cell line derived from a pheochromocytoma of the rat adrenal medulla, that have an embryonic origin from the neural crest that has a mixture of neuroblastic cells and eosinophilic cells.
Cask breather
A cask breather (sometimes called a cask aspirator) is a type of demand valve used to serve draught beer. The cask breather enables the empty space created when beer is drawn from a beer cask to be filled with carbon dioxide from an external source. This prevents ambient air from being drawn into the cask, thus extendi...
Industrial design
Industrial design is a process of design applied to physical products that are to be manufactured by mass production. It is the creative act of determining and defining a product's form and features, which takes place in advance of the manufacture or production of the product. It consists purely of repeated, often auto...
High-performance teams
High-performance teams (HPTs) is a concept within organization development referring to teams, organizations, or virtual groups that are highly focused on their goals and that achieve superior business results. High-performance teams outperform all other similar teams and they outperform expectations given their compos...
MusicDNA (file format)
MusicDNA is a music file format developed by some of the key figures involved in the development of the MP3 format.
Fruit waxing
Fruit waxing is the process of covering fruits (and, in some cases, vegetables) with artificial waxing material. Natural wax is removed first, usually by washing, followed by a coating of a biological or petroleum derived wax. Potentially allergenic proteins (peanut, soy, dairy, wheat) may be combined with shellac.The ...
Masitinib
Masitinib is a tyrosine-kinase inhibitor used in the treatment of mast cell tumours in animals, specifically dogs. Since its introduction in November 2008 it has been distributed under the commercial name Masivet. It has been available in Europe since the second part of 2009. Masitinib has been studied for several huma...
Bleb (medicine)
In medicine, a bleb is a blister-like protrusion (often hemispherical) filled with serous fluid. Blebs can form in a number of tissues by different pathologies, including frostbite and can "appear and disappear within a short time interval".In pathology pulmonary blebs are small subpleural thin-walled air-containing sp...
Ball boy
Ball boys and ball girls, also known as ball kids, are individuals, usually human youths but sometimes dogs, who retrieve and supply balls for players or officials in sports such as association football, American football, bandy, cricket, tennis, baseball and basketball. Though non-essential, their activities help to s...
Re-recording (filmmaking)
Re-recording is the process by which the audio track of a film or video production is created. An Audio re-recording is often called a re-recording of music. As sound elements are mixed and combined the process necessitates "re-recording" all of the audio elements, such as dialogue, music, sound effects, by the sound r...
Underground hydrogen storage
Underground hydrogen storage is the practice of hydrogen storage in caverns, salt domes and depleted oil/gas fields. Large quantities of gaseous hydrogen have been stored in caverns for many years. The storage of large quantities of hydrogen underground in solution-mined salt domes, aquifers, excavated rock caverns, or...
Cocamide MEA
Cocamide MEA, or cocamide monoethanolamine, is a solid, off-white to tan compound, often sold in flaked form. The solid melts to yield a pale yellow viscous clear liquid. It is a mixture of fatty acid amides which is produced from the fatty acids in coconut oil when reacted with ethanolamine.
Measurement uncertainty
In metrology, measurement uncertainty is the expression of the statistical dispersion of the values attributed to a measured quantity. All measurements are subject to uncertainty and a measurement result is complete only when it is accompanied by a statement of the associated uncertainty, such as the standard deviation...
Dental anesthesiology
In the United States, Dental Anesthesiology is the specialty of dentistry that deals with the advanced use of general anesthesia, sedation and pain management to facilitate dental procedures. A Dentist Anesthesiologist is a dentist who has successfully completed an accredited postdoctoral anesthesiology residency progr...
X-ray notation
X-ray notation is a method of labeling atomic orbitals that grew out of X-ray science. Also known as IUPAC notation, it was adopted by the International Union of Pure and Applied Chemistry in 1991 as a simplification of the older Siegbahn notation. In X-ray notation, every principal quantum number is given a letter ass...
Gender script
A gender script is a concept in feminist studies that refers to structures or paths created by societal norms that one is supposed to follow based on the gender assigned to them at birth. The American Psychological Association defines gender script as "a temporally organized, gender-related sequence of events". Gender ...
NBI Knowledgebase
NBI is short for the Nanomaterial-Biological Interactions Knowledgebase at Oregon State University, a repository for annotated data on nanomaterials characterization (purity, size, shape, charge, composition, functionalization, agglomeration state), synthesis methods, and nanomaterial-biological interactions (beneficia...
Gpsim
gpsim is a full system simulator for Microchip PIC microcontrollers originally written by Scotte Dattalo. It is distributed under the GNU General Public License.
Lightwood–Albright syndrome
Lightwood–Albright syndrome is a neonatal form of renal tubular acidosis. It is characterized by distal renal tubular acidosis that occurs as a result of bicarbonate wasting and the inability to excrete hydrogen ions. By definition, it is a transient process and has no particular disease course. If untreated, it may le...
Gauged supergravity
Gauged supergravity is a supergravity theory in which some R-symmetry is gauged such that the gravitinos (superpartners of the graviton) are charged with respect to the gauge fields. Consistency of the supersymmetry transformation often requires the presence of the potential for the scalar fields of the theory, or the ...
Cable railway
A cable railway is a railway that uses a cable, rope or chain to haul trains. It is a specific type of cable transportation.
Zileuton
Zileuton (trade name Zyflo) is an orally active inhibitor of 5-lipoxygenase, and thus inhibits leukotrienes (LTB4, LTC4, LTD4, and LTE4) formation, used for the maintenance treatment of asthma. Zileuton was introduced in 1996 by Abbott Laboratories and is now marketed in two formulations by Cornerstone Therapeutics Inc...
MathFest
MathFest is a mathematics conference hosted annually in late summer by the Mathematical Association of America. It is known for its dual focus on teaching and research in mathematics, as well as for student participation.
RUMBA
Rumba is a terminal emulation software program with user interface (UI) modernization properties. Rumba and Rumba+ allow users to connect to legacy systems (typically a mainframe) via desktop, web, and mobile. Rumba provides IT end users with a modern UI, allowing them to bypass green screen applications. Launched in 1...
Fast break
Fast break is an offensive strategy in basketball and handball. In a fast break, a team attempts to move the ball up court and into scoring position as quickly as possible, so that the defense is outnumbered and does not have time to set up. The various styles of the fast break–derivative of the original created by Fra...
Degree of anonymity
In anonymity networks (e.g., Tor, Crowds, Mixmaster, I2P, etc.), it is important to be able to measure quantitatively the guarantee that is given to the system. The degree of anonymity d is a device that was proposed at the 2002 Privacy Enhancing Technology (PET) conference. Two papers put forth the idea of using entr...
Yield spread
In finance, the yield spread or credit spread is the difference between the quoted rates of return on two different investments, usually of different credit qualities but similar maturities. It is often an indication of the risk premium for one investment product over another. The phrase is a compound of yield and spre...
Dependability
In systems engineering, dependability is a measure of a system's availability, reliability, maintainability, and in some cases, other characteristics such as durability, safety and security. In real-time computing, dependability is the ability to provide services that can be trusted within a time-period. The service gu...
Changeup
A changeup is a type of pitch in baseball and fastpitch softball.
LEAPS (finance)
In finance, Long-term Equity AnticiPation Securities (LEAPS) are derivatives that track the price of an underlying financial instrument (stocks or indices). They are option contracts with a much longer time to expiry than standard options. According to the Options Industry Council, the educational arm of the Options Cl...
Inositol-3-phosphate synthase
In enzymology, an inositol-3-phosphate synthase (EC 5.5.1.4) is an enzyme that catalyzes the chemical reaction D-glucose 6-phosphate ⇌ 1D-myo-inositol 3-phosphateHence, this enzyme has one substrate, D-glucose 6-phosphate, and one product, 1D-myo-inositol 3-phosphate. This enzyme belongs to the family of isomerases, s...
Training corset
A training corset is generally a corset used in body modification. A training corset may be used for orthopedic reasons (such as to correct a crooked spine) or for cosmetic reasons (to achieve a smaller waistline, commonly called waist training or in more extreme cases tightlacing.) In addition, the term "training cors...
Lethal dwarfism in rabbits
In the rabbit (Oryctolagus cuniculus), lethal dwarfism occurs in individuals homozygous for the dwarf allele (dwdw). Homozygosity for the dwarf allele results in a lethal autosomal recessive mutation. This is caused by a loss of function (LOF) mutation in the High mobility AT-hook 2 (HMGA2) gene, spanning 12.1Kb from 4...
Ninjutsu
Ninjutsu (忍術), sometimes used interchangeably with the modern term ninpō (忍法), is the martial art strategy and tactics of unconventional warfare, guerrilla warfare and espionage purportedly practised by the ninja. Ninjutsu was a separate discipline in some traditional Japanese schools, which integrated study of more co...
Enamelin
Enamelin is an enamel matrix protein (EMPs), that in humans is encoded by the ENAM gene. It is part of the non-amelogenins, which comprise 10% of the total enamel matrix proteins. It is one of the key proteins thought to be involved in amelogenesis (enamel development). The formation of enamel's intricate architecture ...
NCS-382
NCS-382 is a moderately selective antagonist for the GHB receptor. It blocks the effects of GHB in animals and has both anti-sedative and anticonvulsant effects. It has been proposed as a treatment for GHB overdose in humans as well as the genetic metabolic disorder succinic semialdehyde dehydrogenase deficiency (SSADH...
SOX17
SRY-box 17 is a protein that in humans is encoded by the SOX17 gene.
Isotopes of neodymium
Naturally occurring neodymium (60Nd) is composed of 5 stable isotopes, 142Nd, 143Nd, 145Nd, 146Nd and 148Nd, with 142Nd being the most abundant (27.2% natural abundance), and 2 long-lived radioisotopes, 144Nd and 150Nd. In all, 33 radioisotopes of neodymium have been characterized up to now, with the most stable being ...
Halo nucleus
In nuclear physics, an atomic nucleus is called a halo nucleus or is said to have a nuclear halo when it has a core nucleus surrounded by a "halo" of orbiting protons or neutrons, which makes the radius of the nucleus appreciably larger than that predicted by the liquid drop model. Halo nuclei form at the extreme edges...
Perdita Barran
Perdita Elizabeth Barran is a Professor of Mass Spectrometry at the University of Manchester. She is Director of the Michael Barber Centre for Collaborative Mass Spectrometry. She develops and applies ion-mobility spectrometry–mass spectrometry to the study of molecule structure and is searching for biomarkers for Park...
Condorcet paradox
The Condorcet paradox (also known as the voting paradox or the paradox of voting) in social choice theory is a situation noted by the Marquis de Condorcet in the late 18th century, in which collective preferences can be cyclic, even if the preferences of individual voters are not cyclic. This is paradoxical, because it...
Flamant solution
The Flamant solution provides expressions for the stresses and displacements in a linear elastic wedge loaded by point forces at its sharp end. This solution was developed by A. Flamant in 1892 by modifying the three-dimensional solution of Boussinesq. The stresses predicted by the Flamant solution are (in polar coordi...
Minolta AF Fish-Eye 16mm f/2.8
Originally produced by Minolta, and currently produced by Sony, the AF Fish-Eye 16mm, is a prime Fisheye lens compatible with cameras using the Minolta A-mount and Sony A-mount lens mounts. It is a full-frame fisheye lens with a 180° viewing angle. The front of the lens does not have a mount for filters. Rather a numbe...
Dialect levelling in Britain
Dialect levelling is the means by which dialect differences decrease. For example, in rural areas of Britain, although English is widely spoken, the pronunciation and the grammar have historically varied. During the twentieth century, more people moved into towns and cities, standardising English. Dialect levelling can...
Topical fluoride
Topical fluorides are fluoride-containing drugs indicated in prevention and treatment of dental caries, particularly in children's primary dentitions. The dental-protecting property of topical fluoride can be attributed to multiple mechanisms of action, including the promotion of remineralization of decalcified enamel,...
Design manufacture service
Design manufacture service (DMS) is a business model that combines contract product design with contract manufacturing as a service to other companies that have insufficient or do not possess the required resources. Often the customer is focused on other aspects of their business or their existing resources may simply ...
Oxford Chemistry Primers
The Oxford Chemistry Primers are a series of short texts providing accounts of a range of essential topics in chemistry and chemical engineering written for undergraduate study. The first primer Organic Synthesis: The Roles of Boron and Silicon was published by Oxford University Press in 1991. As of 2017 there are 100 ...
Extrapolation
In mathematics, extrapolation is a type of estimation, beyond the original observation range, of the value of a variable on the basis of its relationship with another variable. It is similar to interpolation, which produces estimates between known observations, but extrapolation is subject to greater uncertainty and a ...
Stone picker
A stone picker (or rock picker) is an implement to sieve through the top layer of soil to separate and collect rocks and soil debris from good topsoil. It is usually tractor-pulled. A stone picker is similar in function to a rock windrower (rock rake); a stone picker generally digs to greater depths to remove stones an...
Back-released velar click
A velar click, or more precisely a back-released velar click or back-released uvular click, is a click consonant found in paralinguistic use in languages across Africa, such as Wolof. The tongue is in a similar position to other click articulations, such as an alveolar click, and like other clicks, the airstream mechan...
Fire Emblem Heroes
Fire Emblem Heroes (Japanese: ファイアーエムブレム ヒーローズ, Hepburn: Faiā Emuburemu Hīrōzu) is a free-to-play tactical role-playing game developed by Intelligent Systems and published by Nintendo for Android and iOS. The game is a mobile spin-off of the Fire Emblem series featuring its characters, and was released on February 2, 2...
Equilateral pentagon
In geometry, an equilateral pentagon is a polygon in the Euclidean plane with five sides of equal length. Its five vertex angles can take a range of sets of values, thus permitting it to form a family of pentagons. In contrast, the regular pentagon is unique, because it is equilateral and moreover it is equiangular (it...
Journaling file system
A journaling file system is a file system that keeps track of changes not yet committed to the file system's main part by recording the goal of such changes in a data structure known as a "journal", which is usually a circular log. In the event of a system crash or power failure, such file systems can be brought back o...
Signaller
A signaller, signalman, colloquially referred to as a radioman or signaleer in the armed forces is a specialist soldier, sailor or airman responsible for military communications. Signallers, a.k.a. Combat Signallers or signalmen or women, are commonly employed as radio or telephone operators, relaying messages for fiel...
CUBIT
Cubit, often stylized CUBIT, is a computer user interface system for multi-touch devices, designed by Stefan Hechenberger and Addie Wagenknecht for Nortd Labs. It was developed to "demystify multitouch" technology by using an open-source model for software and hardware. It is a direct competitor of Microsoft Surface.
SCARB1
Scavenger receptor class B type 1 (SRB1) also known as SR-BI is a protein that in humans is encoded by the SCARB1 gene. SR-BI functions as a receptor for high-density lipoprotein.
NLX (motherboard form factor)
NLX (short for New Low Profile eXtended) was a form factor proposed by Intel and developed jointly with IBM, DEC, and other vendors for low profile, low cost, mass-marketed retail PCs. Release 1.2 was finalized in March 1997 and release 1.8 was finalized in April 1999. NLX was similar in overall design to LPX, includin...
Mo-Sai
Mo-Sai is a method of producing precast concrete cladding panels. It was patented by John Joseph Earley in 1940. The Mo-Sai institute later refined Earley's method and became the leader in exposed aggregate concrete. The Mo-Sai Institute, an organization of precast concrete manufacturers, adhered to the Mo-Sai method o...
KCNE2
Potassium voltage-gated channel subfamily E member 2 (KCNE2), also known as MinK-related peptide 1 (MiRP1), is a protein that in humans is encoded by the KCNE2 gene on chromosome 21. MiRP1 is a voltage-gated potassium channel accessory subunit (beta subunit) associated with Long QT syndrome. It is ubiquitously expresse...
GJC3
Gap junction gamma-3, also known as connexin-29 (Cx29) or gap junction epsilon-1 (GJE1), is a protein that in humans is encoded by the GJC3 gene.GJC3 is a conexin.
Gtkmm
gtkmm (formerly known as gtk-- or gtk minus minus) is the official C++ interface for the popular GUI library GTK. gtkmm is free software distributed under the GNU Lesser General Public License (LGPL). gtkmm allows the creation of user interfaces either in code or with the Glade Interface Designer, using the Gtk::Builde...
Zigzag code
In coding theory, a zigzag code is a type of linear error-correcting code introduced by Ping, Huang & Phamdo (2001). They are defined by partitioning the input data into segments of fixed size, and adding sequence of check bits to the data, where each check bit is the exclusive or of the bits in a single segment and of...
Solid stress
The stresses, one of the physical hallmarks of cancer, is exerted by the solid components of a tissue and accumulated within solid structural components (i.e., cells, collagen, and hyaluronan) during growth and progression.
Gh0st RAT
Gh0st RAT is a Trojan horse for the Windows platform that the operators of GhostNet used to hack into many sensitive computer networks. It is a cyber spying computer program. The "Rat" part of the name refers to the software's ability to operate as a "Remote Administration Tool".
Weblate
Weblate is an open source web-based translation tool with version control. It includes several hundred languages with basic definitions, and enables the addition of more language definitions, all definitions can be edited by the web community or a defined set of people, as well as through integrating machine translatio...
Applications of nanotechnology
The applications of nanotechnology, commonly incorporate industrial, medicinal, and energy uses. These include more durable construction materials, therapeutic drug delivery, and higher density hydrogen fuel cells that are environmentally friendly. Being that nanoparticles and nanodevices are highly versatile through m...
Relative pitch
Relative pitch is the ability of a person to identify or re-create a given musical note by comparing it to a reference note and identifying the interval between those two notes. For example, if the note Do and Fa is played on a piano, a person with relative pitch would be able to identify the second note from the first...
Fortress (chess)
In chess, a fortress is an endgame drawing technique in which the side behind in material sets up a zone of protection that the opponent cannot penetrate. This might involve keeping the enemy king out of one's position, or a zone the enemy cannot force one out of (e.g. see the opposite-colored bishops example). An elem...
SelTrac
SelTrac is a digital railway signalling technology used to automatically control the movements of rail vehicles. It was the first fully automatic moving-block signalling system to be commercially implemented.
Null result
In science, a null result is a result without the expected content: that is, the proposed result is absent. It is an experimental outcome which does not show an otherwise expected effect. This does not imply a result of zero or nothing, simply a result that does not support the hypothesis. In statistical hypothesis te...
Thought and World
Thought and World: An Austere Portrayal of Truth, Reference, and Semantic Correspondence is a 2002 book by Christopher S. Hill in which he presents a theory of the content of semantic notions that are applied to thoughts.
UTC+04:00
UTC+04:00 is an identifier for a time offset from UTC of +04:00. In ISO 8601, the associated time would be written as 2019-02-07T23:28:34+04:00. This time is used in:
Corel Photo House
Corel Photo House is a discontinued raster graphics editor, replaced by Corel Photo-Paint. Corel Photo House was sometimes distributed free with image scanners such as the HP Scanjet. Corel Photo House saved images in the proprietary CPS image file format, which is however not supported by Paint Shop Pro or corel Photo...
Entrance
Entrance generally refers to the place of entering like a gate, door, or road or the permission to do so.
Asymptomatic inflammatory prostatitis
Asymptomatic inflammatory prostatitis is a painless inflammation of the prostate gland where there is no evidence of infection. It should be distinguished from the other categories of prostatitis characterised by either pelvic pain or evidence of infection, such as chronic bacterial prostatitis, acute bacterial prostat...
British Standard Fine
British Standard Fine (BSF) is a screw thread form, as a fine-pitch alternative to British Standard Whitworth (BSW) thread. It was used for steel bolts and nuts on and in much of Britain's machinery, including cars, prior to adoption of Unified, and later Metric, standards. For highly stressed conditions, especially in...
Possibility theory
Possibility theory is a mathematical theory for dealing with certain types of uncertainty and is an alternative to probability theory. It uses measures of possibility and necessity between 0 and 1, ranging from impossible to possible and unnecessary to necessary, respectively. Professor Lotfi Zadeh first introduced pos...
Type II sensory fiber
Type II sensory fiber (group Aβ) is a type of sensory fiber, the second of the two main groups of touch receptors. The responses of different type Aβ fibers to these stimuli can be subdivided based on their adaptation properties, traditionally into rapidly adapting (RA) or slowly adapting (SA) neurons. Type II sensory ...
Tau Arietis
The Bayer designation Tau Arietis (τ Ari, τ Arietis) is shared by two star systems, in the constellation Aries: τ1 Arietis τ2 ArietisThey are separated by 0.54°.
Nichols radiometer
A Nichols radiometer was the apparatus used by Ernest Fox Nichols and Gordon Ferrie Hull in 1901 for the measurement of radiation pressure. It consisted of a pair of small silvered glass mirrors suspended in the manner of a torsion balance by a fine quartz fibre within an enclosure in which the air pressure could be re...
SNDCP
SNDCP, Sub Network Dependent Convergence Protocol, is part of layer 3 of a GPRS protocol specification. SNDCP interfaces to the Internet Protocol at the top, and to the GPRS-specific Logical Link Control (LLC) protocol at the bottom. In the spirit of the GPRS specifications, there can be many implementations of SNDCP, ...
Dichloropane
Dichloropane ((−)-2β-Carbomethoxy-3β-(3,4-dichlorophenyl)tropane, RTI-111, O-401) is a stimulant of the phenyltropane class that acts as a serotonin–norepinephrine–dopamine reuptake inhibitor (SNDRI) with IC50 values of 3.13, 0.79 and 18 nM, respectively. In animal studies, dichloropane had a slower onset and longer du...
Sex differences in schizophrenia
Sex differences in schizophrenia are widely reported. Men and women exhibit different rates of incidence and prevalence, age at onset, symptom expression, course of illness, and response to treatment. Reviews of the literature suggest that understanding the implications of sex differences on schizophrenia may help info...