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B1 (New York City Bus)
The Metropolitan Transportation Authority (MTA) operates a number of bus routes in Brooklyn, New York, United States; one minor route is privately operated under a city franchise. Many of them are the direct descendants of streetcar lines (see list of streetcar lines in Brooklyn); the ones that started out as bus routes were almost all operated by the Brooklyn Bus Corporation, a subsidiary of the Brooklyn–Manhattan Transit Corporation, until the New York City Board of Transportation took over on June 5, 1940. Of the 55 local Brooklyn routes operated by the New York City Transit Authority, roughly 35 are the direct descendants of one or more streetcar lines, and most of the others were introduced in full or in part as new bus routes by the 1930s. Only the B32, the eastern section of the B82 (then the B50), the B83, and the B84 were created by New York City Transit from scratch, in 1978, 1966, and 2013, respectively. List of routes This table gives details for the routes prefix ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Char B1
The Char B1 was a French heavy tank manufactured before World War II. The Char B1 was a specialised break-through vehicle, originally conceived as a self-propelled gun with a 75 mm howitzer in the hull; later a 47 mm gun in a turret was added, to allow it to function also as a , a "battle tank" fighting enemy armour, equipping the armoured divisions of the Infantry Arm. Starting in the early twenties, its development and production were repeatedly delayed, resulting in a vehicle that was both technologically complex and expensive, and already obsolescent when real mass-production of a derived version, the Char B1 "bis", started in the late 1930s. A further up-armoured version, the Char B1 "ter", was only built in two prototypes. Among the most powerfully armed and armoured tanks of its day, the type was very effective in direct confrontations with German armour in 1940 during the Battle of France, but low speed and high fuel consumption made it ill-adapted to the war ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
B-1 Cell
B1 cells are a sub-class of B cell lymphocytes that are involved in the humoral immune response. They are not part of the adaptive immune system, as they have no memory, but otherwise, B1 cells perform many of the same roles as other B cells: making antibodies against antigens and acting as antigen-presenting cells. These B1 cells are commonly found in peripheral sites, but less commonly found in the blood. These cells are involved in antibody response during an infection or vaccination. There are two types of B1 cells subsets, B1a cells and B1b cells. B1b cells have been shown to be capable of memory responses. B1b cells also can recognize protective antigens in bacteria, which is unique because they are targeting something internal. Origin B1 cells are first produced in the fetus and most B1 cells undergo self-renewal in the periphery, unlike conventional B cells ( B2 cells) that are produced after birth and replaced in the bone marrow. Types Human B1 cells have been fou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LNER Thompson Class B1
The London and North Eastern Railway (LNER) Thompson Class B1 is a class of steam locomotive designed by Edward Thompson for medium mixed traffic work. Overview It was the LNER's equivalent to the highly successful GWR Hall Class and the LMS Stanier Black Five, two-cylinder mixed traffic 4-6-0s. However, it had the additional requirement of having to be cheap because, due to wartime and post-war economies, the LNER, never the richest railway company, had to make savings. Introduced in 1942, the first example, No. 8301, was named ''Springbok'' in honour of a visit by Jan Smuts. The first 40 of the class were named after breeds of antelopes and the like, and they became known as bongos after 8306 ''Bongo''. 274 were built by the LNER. 136 were built by British Railways after nationalisation in 1948. The total number in stock at any one time however was only 409 as 61057 was involved in an accident in 1950 and was scrapped. The prototype for the new B class (later class ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
B1 (archive Format)
B1 is an open archive file format that supports data compression and archiving. B1 files use the file extension ".b1" or ".B1" and the MIME media type application/x-b1. B1 incorporates the LZMA compression algorithm. B1 archive combines a number of files and folders into one or more volumes, optionally adding compression and encryption. Construction of the B1 archive involves creating a binary stream of records and building volumes of that stream. The B1 archive format supports password-based AES-256 encryption. B1 files are created and opened with its native open-source B1 Pack Tool, as well as B1 Free Archiver utility. B1 Pack Project B1 Pack is an open-source software project that produces a cross-platform command-line tool and a Java library for creating and extracting file archives in the B1 archive format. Source code of the project is published at GitHub. B1 Pack Project is released under the Apache License. The B1 Pack Tool module builds a single executable JAR file ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bradykinin Receptor B1
Bradykinin receptor B1 (B1) is a G-protein coupled receptor encoded by the BDKRB1 gene in humans. Its principal ligand is bradykinin, a 9 amino acid peptide generated in pathophysiologic conditions such as inflammation, trauma, burns, shock, and allergy. The B1 receptor is one of two of G protein-coupled receptors that have been found which bind bradykinin and mediate responses to these pathophysiologic conditions. B1 protein is synthesized ''de novo'' following tissue injury and receptor binding leads to an increase in the cytosolic calcium ion concentration, ultimately resulting in chronic and acute inflammatory responses. Classical agonist of this receptor includes bradykinin1-8 (bradykinin with the first 8 amino acid) and antagonist includes eu8 The largest expansion of the European Union (EU), in terms of territory, number of states, and population took place on 1 May 2004. The simultaneous accessions concerned the following countries (sometimes referred to as the "A10" ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
B1 TV
B1 TV is a Romanian television network which began broadcasting in 2001 as a general-profile channel and became a news channel in 2011. B1 TV broadcasts 24 hours a day, seven days a week all over the country. Overview B1 TV's main purpose is to inform its viewers about the overall context of the Romanian society through quality informative programs. B1 TV also covers the most important events that are happening every day in the world. B1 TV's target audience consists of active highly educated and financially stable individuals, who mainly live in the city, are concerned about what is happening around them and are looking for quality products. B1 TV is now broadcast via satellite through all analog and digital cable networks and has a 92% geographical covering. History B1 TV first broadcast in December 2001, as a local general-profile station in Bucharest, Romania. In 2004, News Corporation News Corporation (abbreviated News Corp.), also variously known as News Cor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
B1 (classification)
B1 is a medical-based Paralympic classification for blind sport. Athletes in this classification are totally or almost totally blind. It is used by a number of blind sports including blind tennis, para-alpine skiing, para-Nordic skiing, blind cricket, blind golf, five-a-side football, goalball and judo. Some other sports, including adaptive rowing, athletics and swimming, have equivalents to this class. The B1 classification was first created by the IBSA in the 1970s, and has largely remained unchanged since despite an effort by the International Paralympic Committee (IPC) to move towards a more functional and evidence-based classification system. Classification is often handled on the international level by the International Blind Sports Federation (IBSA) but it sometimes handled by national sport federations. There are exceptions for sports like athletics and cycling, where classification is handled by their own governing bodies. Equipment utilized by competitors in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fumonisin B1
Fumonisin B1 is the most prevalent member of a family of toxins, known as fumonisins, produced by several species of '' Fusarium'' molds, such as '' Fusarium verticillioides'', which occur mainly in maize (corn), wheat and other cereals. Fumonisin B1 contamination of maize has been reported worldwide at mg/kg levels. Human exposure occurs at levels of micrograms to milligrams per day and is greatest in regions where maize products are the dietary staple. Fumonisin B1 is hepatotoxic and nephrotoxic in all animal species tested. The earliest histological change to appear in either the liver or kidney of fumonisin-treated animals is increased apoptosis followed by regenerative cell proliferation. While the acute toxicity of fumonisin is low, it is the known cause of two diseases which occur in domestic animals with rapid onset: equine leukoencephalomalacia and porcine pulmonary oedema syndrome. Both of these diseases involve disturbed sphingolipid metabolism and cardiovascular dysf ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
B1 Centauro
The Centauro is a family of Italian military vehicles originating from a wheeled tank destroyer for light to medium territorial defense and tactical reconnaissance. It was developed by a consortium of manufacturers, the Società Consortile Iveco Fiat - OTO Melara (CIO). Iveco Fiat was tasked with developing the hull and propulsion systems while Oto Melara was responsible for developing the turrets and weapon systems. Over the years, the Centauro platform has been developed into multiple variants to fulfill other combat roles, such as infantry fighting vehicle or self-propelled howitzer. Description The vehicle was developed in response to an Italian Army requirement for a tank destroyer with the firepower of the old Leopard 1 main battle tank then in service with the Italian Army, but with greater strategic mobility. The main mission of the Centauro is to protect other, lighter, elements of the cavalry, using its good power-to-weight ratio, excellent range and cross country ab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pennsylvania Railroad Class B1
The Pennsylvania Railroad's class B1 comprised 42 switcher-type electric locomotives built between 1926 and 1935. They were of 0-6-0 wheel arrangement in the Whyte notation with 700 horsepower. As built, the first 28 locomotives in the 1926 order formed semi-permanently coupled pairs grouped in three classes. The first, class BB1, were AC powered and served as prototypes. The second, class BB2, were DC powered and served in the New York Terminal district, specifically between Sunnyside Yard and New York Penn Station. The third, class BB3, was AC powered and built for the Long Island Rail Road's electrified freight operation on the Bay Ridge Branch. In 1934 a follow-up order of 14 locomotives were built as single unit class B1 for the expanding main line AC electrification system. In addition to these new units all previous BB classes were split into single units and the BB2 class were re-powered for AC operation as that system replaced the old 650 V DC system in the New Yo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vitamin B1
Thiamine, also known as thiamin and vitamin B1, is a vitamin, an essential micronutrient, that cannot be made in the body. It is found in food and commercially synthesized to be a dietary supplement or medication. Phosphorylated forms of thiamine are required for some metabolic reactions, including the breakdown of glucose and amino acids. Food sources of thiamine include whole grains, legumes, and some meats and fish. Grain processing removes much of the vitamin content, so in many countries cereals and flours are enriched with thiamine. Supplements and medications are available to treat and prevent thiamine deficiency and disorders that result from it include beriberi and Wernicke encephalopathy. They are also used to treat maple syrup urine disease and Leigh syndrome. Supplements and medications are typically taken by mouth, but may also be given by intravenous or intramuscular injection. Thiamine supplements are generally well tolerated. Allergic reactions, includ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
