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E2E (other)
E2E or e2e may refer to: * BTB E2E, a class of Swiss electric locomotives * End-to-end (other) ** End-to-end auditable voting systems * Estradiol enantate Estradiol enantate (EEn or E2-EN), also spelled estradiol enanthate and sold under the brand names Perlutal and Topasel among others, is an estrogen medication which is used in hormonal birth control for women. It is formulated in combination wi ..., an estrogen medication * Speedtwin E2E Comet 1, a British light aircraft {{Letter-number combination disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BTB E2E
The BTB E2E, also known as F 2/2 and De 2/2, were a pair of Swiss electric locomotives operated by Burgdorf–Thun railway, Burgdorf Thun Bahn (BTB) in the early twentieth century. They are the oldest Three-phase electric power, three phase locomotives designed for full service operation that have been preserved. The locomotives were built by Brown, Boveri & Cie (BBC) and Swiss Locomotive and Machine Works, Schweizerische Lokomotiv- und Maschinenfabrik (SLM) and entered service in 1899. They were powered by two 750V AC electric motors which drove two axles. A two speed gearbox enabled the locomotives to travel at and , the latter for passenger transport. The gearbox was later upgraded, raising the speed to . Relegated to secondary duties when more powerful designs were introduced, the locomotives provided valuable service until 1930. Description Constructed in Switzerland by a collaboration between Brown, Boveri & Cie (BBC), who provided the mechanics, and Swiss Locomotive and M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
End-to-end (other)
End-to-end or End to End may refer to: * End-to-end auditable voting systems, a voting system * End-to-end delay, the time for a packet to be transmitted across a network from source to destination * End-to-end encryption, a cryptographic paradigm involving uninterrupted protection of data traveling between two communicating parties * End-to-end data integrity * End-to-end principle, a principal design element of the Internet * End-to-end reinforcement learning * End-to-end vector, points from one end of a polymer to the other end * Land's End to John o' Groats, the journey from "End to End" across Great Britain *End-to-end testing (see also: Verification and validation) See also * E2E (other) * Point-to-point (telecommunications) In telecommunications, a point-to-point connection refers to a communications connection between two communication endpoints or nodes. An example is a telephone call, in which one telephone is connected with one other, and what is said by one ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
End-to-end Auditable Voting Systems
End-to-end auditable or end-to-end voter verifiable (E2E) systems are voting systems with stringent integrity properties and strong tamper resistance. E2E systems often employ cryptographic methods to craft receipts that allow voters to verify that their votes were counted as cast, without revealing which candidates were voted for. As such, these systems are sometimes referred to as receipt-based systems. Overview Electronic voting systems arrive at their final vote totals by a series of steps: # each voter has an original intent, # voters express their intent on ballots (whether interactively, as on the transient display of a DRE voting machine, or durable, as in systems with voter verifiable paper trails), # the ballots are interpreted, to generate electronic cast vote records, # cast vote records are tallied, generating totals # where counting is conducted locally, for example, at the precinct or county level, the results from each local level are combined to produce the fin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Estradiol Enantate
Estradiol enantate (EEn or E2-EN), also spelled estradiol enanthate and sold under the brand names Perlutal and Topasel among others, is an estrogen medication which is used in hormonal birth control for women. It is formulated in combination with dihydroxyprogesterone acetophenide (DHPA; algestone acetophenide), a progestin, and is used specifically as a combined injectable contraceptive. Estradiol enantate is not available for medical use alone. The medication, in combination with DHPA, is given by injection into muscle once a month. Side effects of estradiol enantate include breast tenderness, breast enlargement, nausea, headache, and fluid retention. Estradiol enantate is an estrogen and hence is an agonist of the estrogen receptor, the biological target of estrogens like estradiol. It is an estrogen ester and a long-lasting prodrug of estradiol in the body. Because of this, it is considered to be a natural and bioidentical form of estrogen. Estradiol enantate was f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
