Results 211 to 220 of about 645,257 (264)

Sources of non-Arrhenius electron transport in bacterial nanowires.

Phys Chem Chem Phys
Terai K, Zhang P, Beratan DN.
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High-energy electron transport

Physical Review B, 1992
The bipartition model for electron transport has been extended to the energy range from 1 to 50 MeV because of its importance for radiation therapy. In the extended version, the influence of energy-loss straggling, secondary-electron production, and bremsstrahlung production on electron transport has been included.
, Zhengming, , Brahme
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ENERGY CONSERVATION IN TRANSPORTATION

IFAC Proceedings Volumes, 1987
Abstract This paper describes research on energy conservation in South Africa, with the emphasis on road transport. Computer modelling for energy conservation from the point of view of both the economist and the roadbuilder is discussed. Research results in the fields of fuel consumption and traffic management are also cited.
S.H. Kühn, E.-A. Uken
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Macro-Energy Transport

2002
There are three forms of energy transport: conduction (diffusive transport), convection (heat transmitted by the mechanical motion of the fluid) and/or radiation (through space). All three are active during solidification of a casting. Energy diffusion and convection occurs within the casting, at the metal/mold interface, and within the mold. Energy is
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Transportation: Fuel Energies

2017
Abstract Transportation efficiency can be measured in terms of the energy needed to move a person or a tonne of freight over a given distance. For passengers, journey time is important, so an equally useful measure is the product of the energy used and the time taken for the journey.
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Transport Energy – Lithium Ion Batteries

2014
This chapter focuses on the technological status and most common chemistries of lithium ion batteries. According to IEA, in the year 2012, the global stock of plug-in hybrid electric vehicles (PEHVs) and electric vehicles (EVs) amounted to more than 18 0000, representing only 0.02 % of all vehicles.
Salminen, Justin, Kallio, Tanja, Omar, Noshin, Van Den Bossche, Peter, Van Mierlo, Joeri, Gualous, Hamid   +5 more
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Water transport and energy

Plant, Cell & Environment, 2016
AbstractWater transport in plants occurs along various paths and is driven by gradients in its free energy. It is generally considered that the mode of transport, being either diffusion or bulk flow, is a passive process, although energy may be required to sustain the forces driving water flow.
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Energy and Transport: Strategies for Energy Conservation in Urban Passenger Transport

Environment and Planning A: Economy and Space, 1979
Before proceeding to explore potential strategies for energy conservation in urban passenger transport, this paper presents some evidence on energy efficiencies of various transport modes and on travel behaviour under energy constraints. Knowledge of the relative energy efficiencies of different modes of transport is evidently necessary for analysing ...
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Energy Transportation Modeling

2003
Energy systems depend on transportation to deliver fuel to power plants and to convey energy commodities to their consumers. For this reason, the development of the infrastructure for energy transportation is an essential part of energy planning. The authors of this chapter used a modeling approach in preparing an analysis of electric power system in ...
Kenji Yamaji, Takeo Imanaka
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