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Science, 2020
Despite hype and technological hurdles, a hypersonic arms race is accelerating.
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Despite hype and technological hurdles, a hypersonic arms race is accelerating.
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Speed enforcement and speed choice
Accident Analysis & Prevention, 1982Abstract A rational appraoch to practical problems of speed enforcement requires an understanding of the manner in which enforcement affects speed choice. In this report, four experiments are described. Each experiment consisted of measuring speeds of vehicles before, during and after enforcement took place, accompanied by a control section to which ...
E. Hauer, F.J. Ahlin, J.S. Bowser
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ACM SIGAPL APL Quote Quad, 1994
In a recent article [2], it was shown that function samples for all functions composed of the elementary functions can be computed using two operators, By and Times, which deliver samples of the maximum possible order for linear combinations and products of functions.
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In a recent article [2], it was shown that function samples for all functions composed of the elementary functions can be computed using two operators, By and Times, which deliver samples of the maximum possible order for linear combinations and products of functions.
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Computer, 2016
Getting a patent through the US patent application process generally takes two to three years, but there are ways to accelerate that process if you're in a hurry. The Web extra at https://youtu.be/pnPksToYXDA is an audio recording of author Brian M. Gaff reading his column.
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Getting a patent through the US patent application process generally takes two to three years, but there are ways to accelerate that process if you're in a hurry. The Web extra at https://youtu.be/pnPksToYXDA is an audio recording of author Brian M. Gaff reading his column.
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1997
SPEED is a private key block cipher. It supports three variable parameters: (1) data length — the length of a plaintext/ciphertext of SPEED can be 64, 128 or 256 bits. (2) key length — the length of an encryption/decryption key of SPEED can be any integer between 48 and 256 (inclusive) and divisible by 16.
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SPEED is a private key block cipher. It supports three variable parameters: (1) data length — the length of a plaintext/ciphertext of SPEED can be 64, 128 or 256 bits. (2) key length — the length of an encryption/decryption key of SPEED can be any integer between 48 and 256 (inclusive) and divisible by 16.
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Engineering & Technology, 2009
ET a broadcasting link between radio station and radio car; a global satellite navigation signal tracking the location of a ship; or an electric railway signal alerting train drivers about the status of the line ahead. A more recent trend has seen the design of transport applications that rely on a variety of communications techniques.
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ET a broadcasting link between radio station and radio car; a global satellite navigation signal tracking the location of a ship; or an electric railway signal alerting train drivers about the status of the line ahead. A more recent trend has seen the design of transport applications that rely on a variety of communications techniques.
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2004
Since their invention in the 1940s, the speed of electronic computers has increased exponentially. Their raw speed is usually measured in MHz or millions of cycles per second. In the last few years, MHz have been replaced by GHz, or thousands of millions of cycles per second. These figures describe what is called the clock speed of the computer.
Paul Cockshott, Kenneth Renfrew
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Since their invention in the 1940s, the speed of electronic computers has increased exponentially. Their raw speed is usually measured in MHz or millions of cycles per second. In the last few years, MHz have been replaced by GHz, or thousands of millions of cycles per second. These figures describe what is called the clock speed of the computer.
Paul Cockshott, Kenneth Renfrew
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In “Speed Lines: Futurism and Superheroes,” Daniel Worden reads the superhero as a quintessentially modernist trope, arguing that superheroes participate in both modernism’s visual, formal experimentation and in its problematic fascination with fascist politics.
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