Results 221 to 230 of about 37,578 (264)
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An optimized AM1/MST method for the MST‐SCRF representation of solvated systems
Journal of Computational Chemistry, 1994AbstractThe AM1/MST strategy for the computation of hydrated neutral molecules has been optimized. For this purpose, we have systematically explored the best cavity definition, the most suitable strategy to compute the molecular electrostatic potential (MEP), and the use of MEP scaling factors to correct the semiempirical MEPs.
F. Javier Luque +2 more
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Heterodyne Multifrequency Receiver for MST
IEEE Transactions on Instrumentation and Measurement, 2014Recently, a real-time and portable 2-D microwave imaging system operating at 24 GHz, incorporating modulation schemes similar to modulated scatterer technique and synthetic aperture radar (SAR) imaging technique, was designed using a heterodyne receiver with superior performance compared with a homodyne receiver.
Joseph T. Case +2 more
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Alloy Digest, 1960
Abstract MST 881 is a titanium alloy capable of holding properties to 1100 F. It extends the useful temperature range of titanium alloys to 1100 F for long-time applications and to 1600 F for short-time applications. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as ...
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Abstract MST 881 is a titanium alloy capable of holding properties to 1100 F. It extends the useful temperature range of titanium alloys to 1100 F for long-time applications and to 1600 F for short-time applications. This datasheet provides information on composition, physical properties, elasticity, and tensile properties as well as ...
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Alloy Digest, 1961
Abstract MST 431 is an alpha-beta type sheet alloy presently being supplied in the solution treated, solution treated and aged, and annealed conditions. Its principal advantage is good formability in the solution treated condition with subsequent high strength capability through an aging treatment.
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Abstract MST 431 is an alpha-beta type sheet alloy presently being supplied in the solution treated, solution treated and aged, and annealed conditions. Its principal advantage is good formability in the solution treated condition with subsequent high strength capability through an aging treatment.
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Alloy Digest, 1958
Abstract MST 821 is a weldable titanium-base alloy having a favorable combination of strength, formability and resistance to creep at elevated temperatures. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and bend strength as well as fracture toughness. It also includes information
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Abstract MST 821 is a weldable titanium-base alloy having a favorable combination of strength, formability and resistance to creep at elevated temperatures. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and bend strength as well as fracture toughness. It also includes information
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Alloy Digest, 1958
Abstract MST 8Mn is a heat treatable sheet alloy having good formability and recommended for use at moderately elevated temperatures. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive and shear strength as well as creep.
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Abstract MST 8Mn is a heat treatable sheet alloy having good formability and recommended for use at moderately elevated temperatures. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive and shear strength as well as creep.
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Approximate MST for UDG Locally
2003We consider a wireless network composed of a set of n wireless nodes distributed in a two dimensional plane. The signal sent by a node can be received by all nodes within its transmission region, which is a unit disk centered at this node. The nodes together define a unit disk graph (UDG) with edge uv iff ||uv|| ≤ 1.
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