Results 11 to 20 of about 264,755 (289)
Zur Chemie der siliciumorganischen Verbindungen
CHIMIA, 1962 After briefly outlining the history of the chemistry of organo-silicon compounds this paper reports the formation of cyclic siliconmethylene compounds.
G. Fritz
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Journal of Telecommunications and Information Technology, 2004 The paper discusses the ubiquity of silicon and its compounds in the geo-chemical structure of the Earth. The dominant role of mineral oxidized compounds of silicon as the building material of the primordial magma, metamorphic and sedimentary rocks is ...
Krzysztof J. Jakubowski
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Fluoroacidity evaluation in molten salts [PDF]
, 2011 The fluoroacidity of several alkaline fluoride media was studied by monitoring the concentration of electroactive species which is decreasing versus time due to a gas species release, such as silicon fluorides, as indicated by the reaction: SiF(4+x)x ...
Bieber, Anne-Laure +5 more
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High Voltage, 2018 Thermal depolymerisation induced tracking and erosion of polymeric insulators is one of the key insulation failure modes and this process adversely affects the reliability of power delivery networks.
Muhammad Tariq Nazir +5 more
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Earth Abundant Element Type I Clathrate Phases. [PDF]
, 2016 Earth abundant element clathrate phases are of interest for a number of applications ranging from photovoltaics to thermoelectrics. Silicon-containing type I clathrate is a framework structure with the stoichiometry A8-xSi46 (A = guest atom such as ...
Kauzlarich, Susan M +2 more
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Design and evaluation of an energy storage system for helicopters
The Journal of Engineering, 2019 This paper presents the design and evaluation of an energy storage system (ESS) for helicopters with the aim to recover the kinetic energy in the rotor available after landing and to be able to control the 270 V DC bus voltage during load disturbances. A
Christian Klumpner, Mohamed Rashed
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The photochemistry and photophysics of a series of alpha octa(alkyl-substituted) silicon, zinc and palladium phthalocyanines [PDF]
, 2013 Photophysical and photochemical measurements have been made on a series of novel alpha octa(alkyl-substituted) silicon, zinc and palladium phthalocyanines for which the synthesis is outlined.
Ashworth, Stephen H. +3 more
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High-frequency current source converter for a direct drive powertrain in a wave energy converter
The Journal of Engineering, 2019 Wave energy converters (WECs) generally use a mechanical solution such as hydraulics or gearing to optimise the extraction of energy from the incoming waves prior to converting it into electrical energy via a high-speed rotating generator.
Stephen P. McDonald +2 more
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Water molecules on the liquid superlubricity interfaces achieved by phosphoric acid solution
Biosurface and Biotribology, 2018 The superlubricity mechanism of phospholipid molecules on biological surfaces and interfaces has been receiving much attention. Since the superlubricity can be achieved with a phosphoric acid aqueous solution, the interaction of the phosphate group with ...
Yuan Gao +4 more
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Flammability behaviour of wood and a review of the methods for its reduction [PDF]
, 2013 Wood is one of the most sustainable, aesthetically pleasing and environmentally benign materials. Not only is wood often an integral part of structures, it is also the main source of furnishings found in homes, schools, and offices around the world.
Hull, T Richard, Lowden, Laura
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