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Base 2
Base or BASE may refer to: Brands and enterprises *Base (mobile telephony provider), a Belgian mobile telecommunications operator *Base CRM, an enterprise software company founded in 2009 with offices in Mountain View and Kraków, Poland * Base Design, an international design, communications, audiovisual, copywriting and publishing firm *Base FX, a visual effects and animation company founded in 2006 with studios in Beijing, Wuxi and Xiamen, China * Budapest Aircraft Services, callsign BASE Computing *BASE (search engine), Bielefeld Academic Search Engine *, an HTML element *Basically Available, Soft state, Eventual consistency (BASE), a consistency model *Google Base, an online database provided by Google *LibreOffice Base, LibreOffice's database module * OpenOffice.org Base, OpenOffice.org's database module, also known as ooBase Mathematics * Base of computation, commonly called ''radix'', the number of distinct digits in a positional numeral system *Base of a logarithm, the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Base (mobile Telephony Provider)
Base (stylized as BASE) is the third largest of Belgium's three mobile telecommunications operators. It is a subsidiary of Telenet. It competes with Proximus and Orange Belgium. It was previously owned by KPN and sold to Telenet in 2015. History Base was founded as Belgium's third major mobile network operator in 1999 under the brand name of KPN Orange. It was a joint venture between the Dutch KPN Mobile and the then British Orange telcos. After the acquisition of Orange by France Télécom, its shares were sold to KPN Mobile. In 2002, the brand name was changed from Orange to Base. The fixed line and broadband operations were started in 2007 after the acquisition of Tele2 Belgium. In October 2009 the fixed line and broadband ADSL Asymmetric digital subscriber line (ADSL) is a type of digital subscriber line (DSL) technology, a data communications technology that enables faster data transmission over copper telephone lines than a conventional voiceband modem can provide. .. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Backward Society Education
Backward Society Education (BASE) is a nonprofit non-governmental organization that works with Tharu in Western Nepal to fight illiteracy, bonded labor from the Kamaiya system, and a number of other issues in the region. The group received the 2002 Anti-Slavery Award from the Anti-Slavery International for its work in combating bonded labor, and the Danish International Development Agency reported in 2002, "BASE is running the only literacy campaign in the country." They are currently working on initiatives to help people who have been freed from bonded labor. Organization Founding and campaign against Kamiya The eventual founder of BASE, Dilli Bahadur Chaudhari, formed a group called the 4-H Club which was funded through intermediaries by USAID as a forum for discussing agricultural techniques with Tharu farmers. This club quickly grew in size and scope, and club meetings often railed against oppression from the upper castes of Nepal against the Tharu. In 1991, the organiza ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nucleobase
Nucleobases, also known as ''nitrogenous bases'' or often simply ''bases'', are nitrogen-containing biological compounds that form nucleosides, which, in turn, are components of nucleotides, with all of these monomers constituting the basic building blocks of nucleic acids. The ability of nucleobases to form base pairs and to stack one upon another leads directly to long-chain helical structures such as ribonucleic acid (RNA) and deoxyribonucleic acid (DNA). Five nucleobases—adenine (A), cytosine (C), guanine (G), thymine (T), and uracil (U)—are called ''primary'' or ''canonical''. They function as the fundamental units of the genetic code, with the bases A, G, C, and T being found in DNA while A, G, C, and U are found in RNA. Thymine and uracil are distinguished by merely the presence or absence of a methyl group on the fifth carbon (C5) of these heterocyclic six-membered rings. In addition, some viruses have aminoadenine (Z) instead of adenine. It differs in having an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Beta-alumina Solid Electrolyte
Beta-alumina solid electrolyte (BASE) is a fast ion conductor material used as a membrane in several types of molten salt electrochemical cell. Currently there is no known substitute available. β-Alumina exhibits an unusual layered crystal structure which enables very fast ion transport. β-Alumina is not an isomorphic form of aluminium oxide (Al2O3), but a sodium polyaluminate. It is a hard polycrystalline ceramic, which, when prepared as an electrolyte, is complexed with a mobile ion, such as Na+, K+, Li+, Ag+, H+, Pb2+, Sr2+ or Ba2+ depending on the application. β-Alumina is a good conductor of its mobile ion yet allows no non-ionic (i.e., electronic) conductivity. The crystal structure of the β-alumina provides an essential rigid framework with channels along which the ionic species of the solid can migrate. Ion transport involves hopping from site to site along these channels. Since the 1970's this technology has been thoroughly developed, resulting in interesting a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Base Pair
A base pair (bp) is a fundamental unit of double-stranded nucleic acids consisting of two nucleobases bound to each other by hydrogen bonds. They form the building blocks of the DNA double helix and contribute to the folded structure of both DNA and RNA. Dictated by specific hydrogen bonding patterns, "Watson–Crick" (or "Watson–Crick–Franklin") base pairs (guanine–cytosine and adenine–thymine) allow the DNA helix to maintain a regular helical structure that is subtly dependent on its nucleotide sequence. The Complementarity (molecular biology), complementary nature of this based-paired structure provides a redundant copy of the genetic information encoded within each strand of DNA. The regular structure and data redundancy provided by the DNA double helix make DNA well suited to the storage of genetic information, while base-pairing between DNA and incoming nucleotides provides the mechanism through which DNA polymerase replicates DNA and RNA polymerase transcribes DNA in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BASE Experiment
BASE (Baryon Antibaryon Symmetry Experiment), AD-8, is a multinational collaboration at the Antiproton Decelerator facility at CERN, Geneva. The goal of the Japanese and German BASE collaboration are high-precision investigations of the fundamental properties of the antiproton, namely the charge-to-mass ratio and the magnetic moment. Experimental setup The single antiprotons are stored in an advanced Penning trap system, which has a multi-trap system at its core. It consists of a reservoir trap, a precision trap, an analysis trap and a cooling trap. The reservoir trap has the capability to store antiprotons for several years and allows BASE to operate experiments independent from accelerator cycles. The precision trap is for high precision frequency measurements, and the analysis trap has a strong magnetic field inhomogeneity superimposed, which is used for single particle spin flip spectroscopy. By measuring the spin flip rate as a function of the frequency of an externa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bipolar Junction Transistor
A bipolar junction transistor (BJT) is a type of transistor that uses both electrons and electron holes as charge carriers. In contrast, a unipolar transistor, such as a field-effect transistor, uses only one kind of charge carrier. A bipolar transistor allows a small current injected at one of its terminals to control a much larger current flowing between the terminals, making the device capable of amplification or switching. BJTs use two p–n junctions between two semiconductor types, n-type and p-type, which are regions in a single crystal of material. The junctions can be made in several different ways, such as changing the doping of the semiconductor material as it is grown, by depositing metal pellets to form alloy junctions, or by such methods as diffusion of n-type and p-type doping substances into the crystal. The superior predictability and performance of junction transistors quickly displaced the original point-contact transistor. Diffused transistors, along wi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Erythromycin Base
Erythromycin is an antibiotic used for the treatment of a number of bacterial infections. This includes respiratory tract infections, skin infections, chlamydia infections, pelvic inflammatory disease, and syphilis. It may also be used during pregnancy to prevent Group B streptococcal infection in the newborn, as well as to improve delayed stomach emptying. It can be given intravenously and by mouth. An eye ointment is routinely recommended after delivery to prevent eye infections in the newborn. Common side effects include abdominal cramps, vomiting, and diarrhea. More serious side effects may include ''Clostridium difficile'' colitis, liver problems, prolonged QT, and allergic reactions. It is generally safe in those who are allergic to penicillin. Erythromycin also appears to be safe to use during pregnancy. While generally regarded as safe during breastfeeding, its use by the mother during the first two weeks of life may increase the risk of pyloric stenosis in th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Base (chemistry)
In chemistry, there are three definitions in common use of the word base, known as Arrhenius bases, Brønsted bases, and Lewis bases. All definitions agree that bases are substances that react with acids, as originally proposed by G.-F. Rouelle in the mid-18th century. In 1884, Svante Arrhenius proposed that a base is a substance which dissociates in aqueous solution to form Hydroxide ions OH−. These ions can react with hydrogen ions (H+ according to Arrhenius) from the dissociation of acids to form water in an acid–base reaction An acid–base reaction is a chemical reaction that occurs between an acid and a base. It can be used to determine pH via titration. Several theoretical frameworks provide alternative conceptions of the reaction mechanisms and their applica .... A base was therefore a metal hydroxide such as Sodium hydroxide, NaOH or Calcium hydroxide, Ca(OH)2. Such aqueous hydroxide solutions were also described by certain characteristic properties. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brooklyn Academy Of Science And The Environment
Brooklyn Academy of Science and the Environment, or BASE, is one of four public high schools in the Prospect Heights Educational Campus (formerly Prospect Heights High School). BASE was established in 2003: a partnership among the Prospect Park Alliance, the Brooklyn Botanic Garden, and environmentalist and journalist Ibrahim Abdul-Matin. Students participate in "field studies" at the Brooklyn Botanic Garden, complementing classroom education about science, nature, and the environment. Education The school offers a variety of advanced placement courses, electives, enrichment and internship opportunities, as well as enrollment in college courses at Medgar Evers College through CUNY , mottoeng = The education of free people is the hope of Mankind , budget = $3.6 billion , established = , type = Public university system , chancellor = Fél ... College Now. It shares resources, including a sw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Association For Screen Entertainment
The British Association for Screen Entertainment (BASE) is a video home entertainment organisation established in 1980 as the British Video Association (BVA). Its members include the BBC and Hollywood studios. The association organises an annual awards ceremony (The ''BASE Awards'', formerly the ''BVA Awards'') in London. In 2003, the association reported a 61% increase of DVD sales alongside a tripling in the illegal downloading of film and television files. In 2010 the association publicised the fact that around six million people in the UK had failed to acquire a high-definition television signal for television sets that were HD ready HD ready is a certification program introduced in 2005 by EICTA (European Information, Communications and Consumer Electronics Technology Industry Associations), now DIGITALEUROPE. HD ready minimum native resolution is 720 rows in widescreen rati .... In 2016 the association changed its name from the British Video Association to the British Asso ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bible Archaeology Search And Exploration Institute
Bob Cornuke (born 1951) is an American writer and president of the Bible Archaeology Search and Exploration Institute (BASE), which is operated from his home in Colorado Springs, Colorado. He describes himself as a Biblical archaeologist, but has no degree or training in archaeology. Background and explorations He holds a Master of Arts in Biblical Studies and a Ph.D. in Bible and Theology, both from the unaccredited Louisiana Baptist University. He is the author of six books about his explorations. Cornuke uses the Bible as a literal guide for his explorations, and gives it priority over secular and historical sources. James K. Hoffmeier describes him as "a former Los Angeles SWAT policeman and more recently a real estate agent" in his 2005 book ''Ancient Israel in Sinai: The Evidence for the Authenticity of the Wilderness Tradition''. Cornuke claims to have discovered the anchors from the Apostle Paul’s shipwreck in Marsaskala, as described in the Bible's Book of Acts, chapt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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