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https://en.wikipedia.org/wiki/Goniometer%20%28audio%29 | A goniometer is often included in analog audio equipment to display a Lissajous figure which shows the amount of stereo (that is, phase differences) in a dual-channel signal. It allows the sound technician to adjust for optimal stereo and determine the makeup of errors such as an inverted signal. Many goniometers also ... |
https://en.wikipedia.org/wiki/Outline%20of%20computer%20programming | The following outline is provided as an overview of and topical guide to computer programming:
Computer programming – process that leads from an original formulation of a computing problem to executable computer programs. Programming involves activities such as analysis, developing understanding, generating algorithms... |
https://en.wikipedia.org/wiki/Artifact%20%28software%20development%29 | An artifact is one of many kinds of tangible by-products produced during the development of software. Some artifacts (e.g., use cases, class diagrams, and other Unified Modeling Language (UML) models, requirements and design documents) help describe the function, architecture, and design of software. Other artifacts ar... |
https://en.wikipedia.org/wiki/Instabus | Instabus, is a decentralized open system to manage and control electrical devices within a facility. It is developed by Berker, Gira, Jung, Merten and Siemens AG. There are about 200 companies of electrical supplies using this communication protocol. The European Installation Bus (EIB) allows all electrical components ... |
https://en.wikipedia.org/wiki/French%20butter%20dish | A French butter dish is a container used to maintain the freshness and spreadable consistency of butter without refrigeration. This late 19th-century French-designed pottery crock has two parts: a base that holds water, and a cup to hold the packed butter which also serves as a lid. The cup containing butter is placed ... |
https://en.wikipedia.org/wiki/Outline%20of%20logic | Logic is the formal science of using reason and is considered a branch of both philosophy and mathematics and to a lesser extent computer science. Logic investigates and classifies the structure of statements and arguments, both through the study of formal systems of inference and the study of arguments in natural lan... |
https://en.wikipedia.org/wiki/Association%20of%20Biomolecular%20Resource%20Facilities | The Association of Biomolecular Resource Facilities (ABRF) is dedicated to advancing core and research biotechnology laboratories through research, communication, and education. ABRF members include over 2000 scientists representing 340 different core laboratories in 41 countries, including those in industry, governmen... |
https://en.wikipedia.org/wiki/Salt-and-pepper%20noise | Salt-and-pepper noise, also known as impulse noise, is a form of noise sometimes seen on digital images. This noise can be caused by sharp and sudden disturbances in the image signal. It presents itself as sparsely occurring white and black pixels.
An effective noise reduction method for this type of noise is a median... |
https://en.wikipedia.org/wiki/Dual%20modular%20redundancy | In reliability engineering, dual modular redundancy (DMR) is when components of a system are duplicated, providing redundancy in case one should fail. It is particularly applied to systems where the duplicated components work in parallel, particularly in fault-tolerant computer systems. A typical example is a complex c... |
https://en.wikipedia.org/wiki/Salt%20spray%20test | The salt spray test (or salt fog test) is a standardized and popular corrosion test method, used to check corrosion resistance of materials and surface coatings. Usually, the materials to be tested are metallic (although stone, ceramics, and polymers may also be tested) and finished with a surface coating which is int... |
https://en.wikipedia.org/wiki/Integrated%20Micro-Electronics%2C%20Inc. | Integrated Micro-electronics, Inc. (abbreviated as IMI, ) provides electronics manufacturing services (EMS) and power semiconductor assembly and test services (SATS) with manufacturing facilities in Asia, Europe, and North America. Its headquarters is located in Biñan, Laguna.
IMI serves original equipment manufacture... |
https://en.wikipedia.org/wiki/Smearing%20retransformation | The Smearing retransformation is used in regression analysis, after estimating the logarithm of a variable. Estimating the logarithm of a variable instead of the variable itself is a common technique to more closely approximate normality. In order to retransform the variable back to level from log, the Smearing retrans... |
https://en.wikipedia.org/wiki/Automated%20insulin%20delivery%20system | Automated insulin delivery systems are automated (or semi-automated) systems designed to assist people with insulin-requiring diabetes, by automatically adjusting insulin delivery in response to blood glucose levels. Currently available systems (as of October 2020) can only deliver (and regulate delivery of) a single h... |
https://en.wikipedia.org/wiki/Lippmann%20electrometer | A Lippmann electrometer is a device for detecting small rushes of electric current and was invented by Gabriel Lippmann in 1873.
The device consists of a tube which is thick on one end and very thin on the other. The thin end is designed to act as a capillary tube. The tube is half-filled with mercury with a small amou... |
https://en.wikipedia.org/wiki/Breaking%20capacity | Breaking capacity or interrupting rating is the current that a fuse, circuit breaker, or other electrical apparatus is able to interrupt without being destroyed or causing an electric arc with unacceptable duration. The prospective short-circuit current that can occur under short circuit conditions should not exceed th... |
https://en.wikipedia.org/wiki/201%20%28number%29 | 201 (two hundred [and] one) is the natural number following 200 and preceding 202.
In mathematics
As the two proper factors of 201 are both Gaussian primes, 201 is a Blum integer.
In computing
201 is an HTTP status code indicating a new resource was successfully created in response to the request, with the textual ... |
https://en.wikipedia.org/wiki/202%20%28number%29 | 202 (two hundred [and] two) is the natural number following 201 and preceding 203.
In mathematics
202 is a Smith number, meaning that its digit sum and the sum of digits of its prime factors are equal. It is also a strobogrammatic number, meaning that when shown on a seven-segment display, turning the display upside... |
https://en.wikipedia.org/wiki/203%20%28number%29 | 203 (two hundred [and] three) is the natural number following 202 and preceding 204.
In mathematics
203 is the seventh Bell number, giving the number of partitions of a set of size 6. 203 different triangles can be made from three rods with integer lengths of at most 12, and 203 integer squares (not necessarily of uni... |
https://en.wikipedia.org/wiki/204%20%28number%29 | 204 (two hundred [and] four) is the natural number following 203 and preceding 205.
In mathematics
204 is a refactorable number. 204 is a square pyramidal number: 204 balls may be stacked in a pyramid whose base is an 8 × 8 square. Its square, 2042 = 41616, is the fourth square triangular number. As a figurate number,... |
https://en.wikipedia.org/wiki/205%20%28number%29 | 205 (two hundred [and] five) is the natural number following 204 and preceding 206.
In mathematics
205 is a lucky number, and a Wolstenholme number.
On an infinite chessboard, a knight can reach exactly 205 squares within four moves. There are 205 different ways of forming a connected graph by adding six edges to a se... |
https://en.wikipedia.org/wiki/206%20%28number%29 | 206 (two hundred [and] six) is the natural number following 205 and preceding 207.
In mathematics
206 is both a nontotient and a noncototient. 206 is an untouchable number. It is the lowest positive integer (when written in English as "two hundred and six") to employ all of the vowels once only, not including Y. The o... |
https://en.wikipedia.org/wiki/207%20%28number%29 | 207 (two hundred [and] seven) is the natural number following 206 and preceding 208. It is an odd composite number with a prime factorization of .
In Mathematics
207 is a Wedderburn-Etherington number. There are exactly 207 different matchstick graphs with eight edges. 207 is also a deficient number, as 207's proper ... |
https://en.wikipedia.org/wiki/208%20%28number%29 | 208 (two hundred [and] eight) is the natural number following 207 and preceding 209.
208 is a practical number,
a tetranacci number, a rhombic matchstick number, a happy number, and a member of Aronson's sequence.
There are exactly 208 five-bead necklaces drawn from a set of beads with four colors,
and 208 generalize... |
https://en.wikipedia.org/wiki/209%20%28number%29 | 209 (two hundred [and] nine) is the natural number following 208 and preceding 210.
In mathematics
There are 209 spanning trees in a 2 × 5 grid graph, 209 partial permutations on four elements, and 209 distinct undirected simple graphs on 7 or fewer unlabeled vertices.
209 is the smallest number with six representatio... |
https://en.wikipedia.org/wiki/214%20%28number%29 | 214 (two hundred [and] fourteen) is the natural number following 213 and preceding 215.
In mathematics
214 is a composite number (with prime factorization 2 * 107) and a triacontakaiheptagonal number (37-gonal number).
214!! − 1 is a 205-digit prime number.
The 11th perfect number 2106×(2107−1) has 214 divisors.
Numbe... |
https://en.wikipedia.org/wiki/215%20%28number%29 | 215 (two hundred [and] fifteen) is the natural number following 214 and preceding 216.
In mathematics
215 is a composite number and a semiprime ().
215 is the second smallest integer (after 5) such that is twice a square: .
215 is a vertically symmetric number on a calculator display .
There are 215 sequences of fo... |
https://en.wikipedia.org/wiki/217%20%28number%29 | 217 (two hundred [and] seventeen) is the natural number following 216 and preceding 218.
In mathematics
217 is a centered hexagonal number, a 12-gonal number, a centered 36-gonal number, a Fermat pseudoprime to base 5, and a Blum integer. It is both the sum of two positive cubes and the difference of two positive con... |
https://en.wikipedia.org/wiki/218%20%28number%29 | 218 (two hundred [and] eighteen) is the natural number following 217 and preceding 219.
In mathematics
Mertens function(218) = 3, a record high.
218 is nontotient and also noncototient.
218 is the number of inequivalent ways to color the 12 edges of a cube using at most 2 colors, where two colorings are equivalent if... |
https://en.wikipedia.org/wiki/226%20%28number%29 | 226 (two hundred [and] twenty-six) is the natural number following 225 and preceding 227.
In mathematics
226 is a happy number, and a semiprime (2×113),
and a member of Aronson's sequence.
At most 226 different permutation patterns can occur within a single 9-element permutation.
References
Integers |
https://en.wikipedia.org/wiki/231%20%28number%29 | 231 (two hundred [and] thirty-one) is the natural number following 230 and preceding 232.
Two hundred [and] thirty-one 231 = 3·7·11, sphenic number, triangular number, doubly triangular number, hexagonal number, octahedral number, centered octahedral number, the number of integer partitions of 16, Mertens function ret... |
https://en.wikipedia.org/wiki/232%20%28number%29 | 232 (two hundred [and] thirty-two) is the natural number following 231 and preceding 233.
In mathematics
232 is both a central polygonal number and a cake number.
It is both a decagonal number and a centered 11-gonal number. It is also
a refactorable number,
a Motzkin sum,
an idoneal number, a Riordan number and a n... |
https://en.wikipedia.org/wiki/236%20%28number%29 | 236 (two hundred [and] thirty-six) is the natural number following 235 and preceding 237.
236 is a happy number.
There are 236 different connected graphs with eight vertices and nine edges, and 236 different degree sequences of six-vertex graphs.
There are 236 possible different phylogenetic trees representing the h... |
https://en.wikipedia.org/wiki/238%20%28number%29 | 238 (two hundred [and] thirty-eight) is the natural number following 237 and preceding 239.
In mathematics
238 is an untouchable number.
There are 238 2-vertex-connected graphs on five labeled vertices, and 238 order-5 polydiamonds (polyiamonds that can partitioned into 5 diamonds). Out of the 720 permutations of si... |
https://en.wikipedia.org/wiki/243%20%28number%29 | 243 (two hundred [and] forty-three) is the natural number following 242 and preceding 244.
Additionally, 243 is:
the only 3-digit number that is a fifth power (35).
a perfect totient number.
the sum of five consecutive prime numbers (41 + 43 + 47 + 53 + 59).
an 82-gonal number.
References
Integers |
https://en.wikipedia.org/wiki/244%20%28number%29 | 244 (two hundred [and] forty-four) is the natural number following 243 and preceding 245.
Additionally, 244 is:
the sum of two nonzero fifth powers ().
palindromic in bases 3 (1000013), 11 (20211), 60 (4460), 121 (22121), 243 (11243).
a Harshad number in bases 3, 9, 11, 61, 62, 81, 121, 122, 123 and 184.
the second an... |
https://en.wikipedia.org/wiki/245%20%28number%29 | 245 (two hundred [and] forty-five) is the natural number following 244 and preceding 246.
Additionally, 245 is:
a composite number.
a stella octangula number.
palindromic in bases 34 (7734) and 48 (5548)
a Harshad number in bases 7, 9, 11, 15, 31, 35, 36 (and 14 other bases).
the aliquot sum of any of these numbers: 7... |
https://en.wikipedia.org/wiki/246%20%28number%29 | 246 (two hundred [and] forty-six) is the natural number following 245 and preceding 247.
Additionally, 246 is:
an untouchable number.
palindromic in bases 5 (14415), 9 (3039), 40 (6640), 81 (3381), 122 (22122) and 245 (11245).
a Harshad number in bases 2, 3, 6, 7, 9, 11 (and 15 other bases).
the smallest number N for ... |
https://en.wikipedia.org/wiki/247%20%28number%29 | 247 (two hundred [and] forty-seven) is the natural number following 246 and preceding 248.
Additionally, 247 is:
a semiprime.
a brilliant number (the product of two primes with the same number of digits).
a pentagonal number.
palindromic in base 18 (DD18).
a Harshad number in bases 10, 14, 19, 20, 27, 39, 40, 58,... |
https://en.wikipedia.org/wiki/249%20%28number%29 | 249 (two hundred [and] forty-nine) is the natural number following 248 and preceding 250.
Additionally, 249 is:
a Blum integer.
a semiprime.
palindromic in bases 82 (3382).
a Harshad number in bases 3, 83, 84, 124, 167 and 247.
the aliquot sum of any of these numbers: 375, 531, 1687, 4351, 7807, 12127, 14647 and 15151... |
https://en.wikipedia.org/wiki/252%20%28number%29 | 252 (two hundred [and] fifty-two) is the natural number following 251 and preceding 253.
In mathematics
252 is:
the central binomial coefficient , the largest one divisible by all coefficients in the previous line
, where is the Ramanujan tau function.
, where is the function that sums the cubes of the divisors of i... |
https://en.wikipedia.org/wiki/253%20%28number%29 | 253 (two hundred [and] fifty-three) is the natural number following 252 and preceding 254.
In mathematics
253 is:
a semiprime since it is the product of 2 primes.
a triangular number.
a star number.
a centered heptagonal number.
a centered nonagonal number.
a Blum integer.
a member of the 13-aliquot tree.
References
... |
https://en.wikipedia.org/wiki/258%20%28number%29 | 258 (two hundred [and] fifty-eight) is the natural number following 257 and preceding 259.
In mathematics
258 is:
a sphenic number
a nontotient
the sum of four consecutive prime numbers because 258 = 59 + 61 + 67 + 71
63 + 62 + 6
an Ulam number
References
Integers |
https://en.wikipedia.org/wiki/259%20%28number%29 | 259 (two hundred [and] fifty-nine) is the natural number following 258 and preceding 260.
In mathematics
259 is:
a semiprime
63 + 62 + 6 + 1, so 259 is a repdigit in base 6 (11116)
a lucky number
References
Integers |
https://en.wikipedia.org/wiki/271%20%28number%29 | 271 (two hundred [and] seventy-one) is the natural number after and before .
Properties
271 is a twin prime with 269, a cuban prime (a prime number that is the difference of two consecutive cubes), and a centered hexagonal number. It is the smallest prime number bracketed on both sides by numbers divisible by cubes, ... |
https://en.wikipedia.org/wiki/276%20%28number%29 | 276 (two hundred [and] seventy-six) is the natural number following 275 and preceding 277.
In mathematics
276 is the sum of 3 consecutive fifth powers (276 = 15 + 25 + 35). As a figurate number it is a triangular number, a hexagonal number, and a centered pentagonal number, the third number after 1 and 6 to have this ... |
https://en.wikipedia.org/wiki/281%20%28number%29 | 281 is the 60th prime, twin prime with 283, Sophie Germain prime, sum of the first fourteen primes, sum of seven consecutive primes (29 + 31 + 37 + 41 + 43 + 47 + 53), Chen prime, Eisenstein prime with no imaginary part, centered decagonal number.
281 is the smallest prime p such that the decimal period length of the ... |
https://en.wikipedia.org/wiki/288%20%28number%29 | 288 (two hundred [and] eighty-eight) is the natural number following 287 and preceding 289.
Because 288 = 2 · 12 · 12, it may also be called "two gross" or "two dozen dozen".
In mathematics
Factorization properties
Because its prime factorization contains only the first two prime numbers 2 and 3, 288 is a 3-smooth n... |
https://en.wikipedia.org/wiki/Death%20fold | The death fold is a tertiary structure motif commonly found in proteins involved in apoptosis or inflammation-related processes. This motif is commonly found in domains that participate in protein–protein interactions leading to the formation of large functional complexes. Examples of death fold domains include the... |
https://en.wikipedia.org/wiki/Boolean%20algebras%20canonically%20defined | Boolean algebras are models of the equational theory of two values; this definition is equivalent to the lattice and ring definitions.
Boolean algebra is a mathematically rich branch of abstract algebra. Stanford Encyclopaedia of Philosophy defines Boolean algebra as 'the algebra of two-valued logic with only sententi... |
https://en.wikipedia.org/wiki/List%20of%20materials%20properties | A material property is an intensive property of a material, i.e., a physical property or chemical property that does not depend on the amount of the material. These quantitative properties may be used as a metric by which the benefits of one material versus another can be compared, thereby aiding in materials selection... |
https://en.wikipedia.org/wiki/Camera%20resectioning | Camera resectioning is the process of estimating the parameters of a pinhole camera model approximating the camera that produced a given photograph or video; it determines which incoming light ray is associated with each pixel on the resulting image. Basically, the process determines the pose of the pinhole camera.
Us... |
https://en.wikipedia.org/wiki/Dense%20order | In mathematics, a partial order or total order < on a set is said to be dense if, for all and in for which , there is a in such that . That is, for any two elements, one less than the other, there is another element between them. For total orders this can be simplified to "for any two distinct elements, there is ... |
https://en.wikipedia.org/wiki/Radio%20frequency%20power%20transmission | Radio frequency power transmission is the transmission of the output power of a transmitter to an antenna. When the antenna is not situated close to the transmitter, special transmission lines are required.
The most common type of transmission line for this purpose is large-diameter coaxial cable. At high-power transm... |
https://en.wikipedia.org/wiki/Certified%20interconnect%20designer | Certified Interconnect Designer (CID) is a certification from the IPC Designer's Council for experienced PCB design professionals. CID+ is the advanced version of this certification.
External links
IPC Designers Council, Designer Certification – WAGO PCB Interconnect connector 2059 series Click
Printed circuit boar... |
https://en.wikipedia.org/wiki/SymbOS | SYmbiosis Multitasking Based Operating System (SymbOS) is a multitasking operating system for Zilog Z80-based 8-bit computer systems.
Contrary to early 8-bit operating systems it is based on a microkernel, which provides preemptive and priority-oriented multitasking and manages random-access memory (RAM) with a size o... |
https://en.wikipedia.org/wiki/Sipura%20Technology | Sipura Technology, Inc. was a voice-over-IP (VoIP) startup company based in San Jose, California founded in 2003 with its siblings VideoCore and Komodo Technology, Inc. Sipura made VoIP telephone adapters including the Sipura Phone Adapter SPA2100, SPA3000, SPA9000, as well as SPA series IP phones, like the SPA941.
C... |
https://en.wikipedia.org/wiki/Distortion%20%28music%29 | Distortion and overdrive are forms of audio signal processing used to alter the sound of amplified electric musical instruments, usually by increasing their gain, producing a "fuzzy", "growling", or "gritty" tone. Distortion is most commonly used with the electric guitar, but may also be used with other electric instru... |
https://en.wikipedia.org/wiki/Asynchronous%20array%20of%20simple%20processors | The asynchronous array of simple processors (AsAP) architecture comprises a 2-D array of reduced complexity programmable processors with small scratchpad memories interconnected by a reconfigurable mesh network. AsAP was developed by researchers in the VLSI Computation Laboratory (VCL) at the University of California,... |
https://en.wikipedia.org/wiki/Hoist%20%28device%29 | A hoist is a device used for lifting or lowering a load by means of a drum or lift-wheel around which rope or chain wraps. It may be manually operated, electrically or pneumatically driven and may use chain, fiber or wire rope as its lifting medium. The most familiar form is an elevator, the car of which is raised and... |
https://en.wikipedia.org/wiki/Pocosin | Pocosin is a type of palustrine wetland with deep, acidic, sandy, peat soils. Groundwater saturates the soil except during brief seasonal dry spells and during prolonged droughts. Pocosin soils are nutrient-deficient (oligotrophic), especially in phosphorus.
Pocosins occur in the southern portions of the Atlantic coas... |
https://en.wikipedia.org/wiki/Solar%20power%20by%20country | Many countries and territories have installed significant solar power capacity into their electrical grids to supplement or provide an alternative to conventional energy sources.
Solar power plants use one of two technologies:
Photovoltaic (PV) systems use solar panels, either on rooftops or in ground-mounted solar ... |
https://en.wikipedia.org/wiki/Hume%20%28programming%20language%29 | Hume is a functionally based programming language developed at the University of St Andrews and Heriot-Watt University in Scotland since the year 2000. The language name is both an acronym meaning 'Higher-order Unified Meta-Environment' and an honorific to the 18th-century philosopher David Hume. It targets real-time c... |
https://en.wikipedia.org/wiki/MBASE | Model-Based Architecture and Software Engineering (MBASE) in software engineering is a software development process developed by Barry Boehm and Dan Port in the late 1990s. MBASE focuses on ensuring that a project's product models (architecture, requirements, source code, etc.), process models (tasks, activities, miles... |
https://en.wikipedia.org/wiki/Rogue%20Wave%20Software | Rogue Wave Software was an American software development company based in Louisville, Colorado. It provided cross-platform software development tools and embedded components for parallel, data-intensive, and other high-performance computing (HPC) applications.
In January 2019, the firm was acquired by Minneapolis, Min... |
https://en.wikipedia.org/wiki/List%20of%20biodiversity%20databases | This is a list of biodiversity databases. Biodiversity databases store taxonomic information alone or more commonly also other information like distribution (spatial) data and ecological data, which provide information on the biodiversity of a particular area or group of living organisms. They may store specimen-level ... |
https://en.wikipedia.org/wiki/Cap%20formation | When molecules on the surface of a motile eukaryotic cell are crosslinked, they are moved to one end of the cell to form a "cap". This phenomenon, the process of which is called cap formation, was discovered in 1971 on lymphocytes and is a property of amoebae and all locomotory animal cells except sperm. The crosslinki... |
https://en.wikipedia.org/wiki/Cal%20Henderson | Callum James Henderson-Begg (born 17 January 1981), known as Cal Henderson, is a British computer programmer and author based in San Francisco.
Education
Henderson attended Sharnbrook Upper School and Community College, and Birmingham City University where he graduated with a degree in software engineering in 2002.
C... |
https://en.wikipedia.org/wiki/C-theorem | In quantum field theory the C-theorem states that there exists a positive real function, , depending on the coupling constants of the quantum field theory considered, , and on the energy scale, , which has the following properties:
decreases monotonically under the renormalization group (RG) flow.
At fixed points of ... |
https://en.wikipedia.org/wiki/Flying%20qualities | Flying qualities is one of the three principal regimes in the science of flight test, which also includes performance and systems. Flying qualities involves the study and evaluation of the stability and control characteristics of an aircraft. They have a critical bearing on the safety of flight and on the ease of contr... |
https://en.wikipedia.org/wiki/Spin-weighted%20spherical%20harmonics | In special functions, a topic in mathematics, spin-weighted spherical harmonics are generalizations of the standard spherical harmonics and—like the usual spherical harmonics—are functions on the sphere. Unlike ordinary spherical harmonics, the spin-weighted harmonics are gauge fields rather than scalar fields: mathe... |
https://en.wikipedia.org/wiki/Site%20Multihoming%20by%20IPv6%20Intermediation | The Site Multihoming by IPv6 Intermediation (SHIM6) protocol is an Internet Layer defined in RFC 5533.
Architecture
The SHIM6 architecture defines failure detection and locator pair exploration functions. The first is used to detect outages through the path defined by the current locator pair for a communication. To ... |
https://en.wikipedia.org/wiki/MOSQUITO | In cryptography, MOSQUITO was a stream cipher algorithm designed by Joan Daemen and Paris Kitsos. It was submitted to the eSTREAM Project of the eCRYPT network. After the initial design was broken by Joux and Muller, a tweaked version named MOUSTIQUE was proposed which made it to Phase 3 of the eSTREAM evaluation proce... |
https://en.wikipedia.org/wiki/SFINKS | Sfinks (Polish for "Sphynx") was also the initial name of the Janusz A. Zajdel Award
In cryptography, SFINKS is a stream cypher algorithm developed by An Braeken, Joseph Lano, Nele Mentens, Bart Preneel, and Ingrid Verbauwhede. It includes a message authentication code. It has been submitted to the eSTREAM Project of t... |
https://en.wikipedia.org/wiki/Graphics%20address%20remapping%20table | The graphics address remapping table (GART), also known as the graphics aperture remapping table, or graphics translation table (GTT), is an I/O memory management unit (IOMMU) used by Accelerated Graphics Port (AGP) and PCI Express (PCIe) graphics cards. The GART allows the graphics card direct memory access (DMA) to t... |
https://en.wikipedia.org/wiki/Hydlide | is an action role-playing game developed and published by T&E Soft. It was originally released for the NEC PC-6001 and PC-8801 computers in 1984, in Japan only; ports for the MSX, MSX2, FM-7 and NEC PC-9801 were released the following year.
A Famicom version was released under the name Hydlide Special in Japan in 1986... |
https://en.wikipedia.org/wiki/Mobile%20signature | A mobile signature is a digital signature generated either on a mobile phone or on a SIM card on a mobile phone.
Origins of the term
mSign
The term first appeared in articles introducing mSign (short for Mobile Electronic Signature Consortium). It was founded in 1999 and comprised 35 member companies. In October 200... |
https://en.wikipedia.org/wiki/Soft%20sensor | Soft sensor or virtual sensor is a common name for software where several measurements are processed together. Commonly soft sensors are based on control theory and also receive the name of state observer. There may be dozens or even hundreds of measurements. The interaction of the signals can be used for calculating n... |
https://en.wikipedia.org/wiki/Olympiade%20Math%C3%A9matique%20Belge | The Olympiade Mathématique Belge (; OMB) is a mathematical competition for students in grades 7 to 12, organised each year since 1976. Only students from the French community participate, Dutch-speaking students can compete in the Vlaamse Wiskunde Olympiade.
The competition is split up in three age categories:
Mini-O... |
https://en.wikipedia.org/wiki/Dynamite%20Dan | Dynamite Dan is a platform game written by Rod Bowkett for the ZX Spectrum and published by Mirrorsoft in 1985. It was ported to the Amstrad CPC, Commodore 64, and MSX.
A sequel, Dynamite Dan II, was released the following year.
Gameplay
The game starts where Dan lands his airship on the top of the evil Dr Blitzen's ... |
https://en.wikipedia.org/wiki/Relaxation%20%28approximation%29 | In mathematical optimization and related fields, relaxation is a modeling strategy. A relaxation is an approximation of a difficult problem by a nearby problem that is easier to solve. A solution of the relaxed problem provides information about the original problem.
For example, a linear programming relaxation of an... |
https://en.wikipedia.org/wiki/High-capacity%20data%20radio | High-capacity data radio (HCDR) is a development of the Near-Term Digital Radio (NTDR) for the UK government as a part of the Bowman communication system. It is a secure wideband 225–450 MHz UHF radio system that provides a self-managing IP-based Internet backbone capability without the need for other infrastructure co... |
https://en.wikipedia.org/wiki/Wireless%20grid | Wireless grids are wireless computer networks consisting of different types of electronic devices with the ability to share their resources with any other device in the network in an ad hoc manner.
A definition of the wireless grid can be given as: "Ad hoc, distributed resource-sharing networks between heterogeneous wi... |
https://en.wikipedia.org/wiki/Transflective%20liquid-crystal%20display | A transflective liquid-crystal display is a liquid-crystal display (LCD) with an optical layer that reflects and transmits light (transflective is a portmanteau of transmissive and reflective). Under bright illumination (e.g. when exposed to daylight) the display acts mainly as a reflective display with the contrast be... |
https://en.wikipedia.org/wiki/Certolizumab%20pegol | Certolizumab pegol, sold under the brand name Cimzia, is a biopharmaceutical medication for the treatment of Crohn's disease, rheumatoid arthritis, psoriatic arthritis and ankylosing spondylitis. It is a fragment of a monoclonal antibody specific to tumor necrosis factor alpha (TNF-α) and is manufactured by UCB.
It is... |
https://en.wikipedia.org/wiki/Adam%20Adamandy%20Kocha%C5%84ski | Adam Adamandy Kochański (5 August 1631 – 17 May 1700) was a Polish mathematician, physicist, clock-maker, pedagogue and librarian. He was the Court Mathematician of John III Sobieski.
Kochański was born in Dobrzyń nad Wisłą. He began his education in Toruń, and in 1652 he entered the Society of Jesus in Vilnius. He s... |
https://en.wikipedia.org/wiki/Induction%20sealing | Induction sealing is the process of bonding thermoplastic materials by induction heating. This involves controlled heating an electrically conducting object (usually aluminum foil) by electromagnetic induction, through heat generated in the object by eddy currents.
Induction sealing is used in many types of manufactur... |
https://en.wikipedia.org/wiki/Differentiator | In electronics, a differentiator is a circuit designed to produce an output approximately proportional to the rate of change (the time derivative) of the input. A true differentiator cannot be physically realized, because it has infinite gain at infinite frequency. A similar effect can be achieved, however, by limiting... |
https://en.wikipedia.org/wiki/Representation%20%28mathematics%29 | In mathematics, a representation is a very general relationship that expresses similarities (or equivalences) between mathematical objects or structures. Roughly speaking, a collection Y of mathematical objects may be said to represent another collection X of objects, provided that the properties and relationships exis... |
https://en.wikipedia.org/wiki/353%20%28number%29 | 353 (three hundred fifty-three) is the natural number following 352 and preceding 354. It is a prime number.
In mathematics
353 is a palindromic prime, an irregular prime, a super-prime, a Chen prime, a Proth prime, and an Eisentein prime.
In connection with Euler's sum of powers conjecture, 353 is the smallest numbe... |
https://en.wikipedia.org/wiki/Probe%20card | A probe card (commonly referred to as a DUT board) is used in automated integrated circuit testing. It is an interface between an electronic test system and a semiconductor wafer.
Use and manufacture
A probe card or DUT board is a printed circuit board (PCB), and is the interface between the integrated circuit and a t... |
https://en.wikipedia.org/wiki/BNU%20%28software%29 | BNU is a high-performance communications device driver designed to provide enhanced support for serial port communications. The BNU serial port driver was specifically targeted for use with early (late 1980s - 1990s) DOS-based BBS software. The reason for BNU and other similar enhanced serial port drivers was to provid... |
https://en.wikipedia.org/wiki/NetFoss | NetFoss is a popular Network FOSSIL driver for Windows.
A FOSSIL is a serial communications layer to allow DOS based software to talk to modems without dealing with hardware I/O and interrupts.
A Network FOSSIL redirects such software to a TCP/IP address rather than to a serial modem.
NetFoss is faster than other FOSS... |
https://en.wikipedia.org/wiki/X00 | X00 was a popular DOS-based FOSSIL driver which was commonly used in the mid-1980s to the late 1990s and is even still used today. FOSSIL drivers were mainly used to run BBS software under MS-DOS. X00 can also be run under Windows, or even Linux and DOSEMU environments, to allow FOSSIL-aware MS-DOS based applications ... |
https://en.wikipedia.org/wiki/Pcmicro | pcmicro was a large Bulletin Board System (BBS) support site from 1981 to 1998. Before the World Wide Web became popular, the pcmicro BBS served as a central file repository for all non-commercial BBS software and related utilities. The BBS was a FidoNet member from 1991 to 1997, and was a support and distribution site... |
https://en.wikipedia.org/wiki/Cryptoloop | Cryptoloop is a Linux kernel's disk encryption module that relies on the Crypto API, which is a cryptography framework introduced in version 2.5.45 of the Linux kernel mainline. Cryptoloop was first introduced in the 2.5.x kernel series; its functionality was later incorporated into the device mapper, a generic framewo... |
https://en.wikipedia.org/wiki/Nuclease%20protection%20assay | Nuclease protection assay is a laboratory technique used in biochemistry and genetics to identify individual RNA molecules in a heterogeneous RNA sample extracted from cells. The technique can identify one or more RNA molecules of known sequence even at low total concentration. The extracted RNA is first mixed with ant... |
https://en.wikipedia.org/wiki/Nurse%20log | A nurse log is a fallen tree which, as it decays, provides ecological facilitation to seedlings. Broader definitions include providing shade or support to other plants. Some of the advantages a nurse log offers to a seedling are: water, moss thickness, leaf litter, mycorrhizae, disease protection, nutrients, and sunlig... |
https://en.wikipedia.org/wiki/Enhanceosome | An enhanceosome is a protein complex that assembles at an enhancer region on DNA and helps to regulate the expression of a target gene.
Formation
Enhancers are bound by transcription activator proteins and transcriptional regulation is typically controlled by more than one activator. Enhanceosomes are formed in speci... |
https://en.wikipedia.org/wiki/Ultra%20Network%20Technologies | Ultra Network Technologies (previously called Ultra Corporation) was a networking company. It offered high-speed network products for the scientific computing market as well as some commercial companies. It was founded in 1986 by James N. Perdue (formerly of NASA, Ames Research Center), Drew Berding, and Wes Meador (... |
https://en.wikipedia.org/wiki/Fold%20%28higher-order%20function%29 | In functional programming, fold (also termed reduce, accumulate, aggregate, compress, or inject) refers to a family of higher-order functions that analyze a recursive data structure and through use of a given combining operation, recombine the results of recursively processing its constituent parts, building up a retur... |
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