Results 1 to 10 of about 1,090,404 (144)

Experimental observation of nanoscale radiative heat flow due to surface plasmons in graphene and doped silicon

, 2012
Owing to its two dimensional electronic structure, graphene exhibits many unique properties. One of them is a wave vector and temperature dependent plasmon in the infrared range.
Berger, C., Chevrier, J., de Heer, W. A., Thiele, S., van Zwol, P. J.   +4 more
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Classical and Quantum Fluctuation Theorems for Heat Exchange [PDF]

, 2004
The statistics of heat exchange between two classical or quantum finite systems initially prepared at different temperatures are shown to obey a fluctuation theorem.Comment: 4 pages, 1 included figure, to appear in Phys Rev ...
Christopher Jarzynski, Daniel K. Wójcik, E. Merzbacher, G. Gallavotti, G. E. Crooks, L. Ballentine   +5 more
core   +1 more source

Thermal-powered reciprocating pump [PDF]

, 1972
Waste heat from radioisotope thermal generators in spacecraft is transported to keep instruments warm by two-cylinder reciprocating pump powered by energy from warm heat exchange fluid. Each cylinder has thermally nonconductive piston, heat exchange coil,
Sabelman, E. E.
core   +1 more source

Ozone exchange within and above an irrigated Californian orchard [PDF]

, 2020
In this study, the canopy effects on the vertical ozone exchange within and above Californian orchard are investigated. We examined the comprehensive dataset obtained from the Canopy Horizontal Array Turbulence Study (CHATS).
Brown, J. S., Karl, T., Krol, M. C., Moene, A. F., Ouwersloot, H. G., Patton, E. G., Shapkalijevski, M. M., Vilà-Guerau de Arellano, J.   +7 more
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Model based methodology development for energy recovery in ash heat exchange systems [PDF]

, 2010
Flash tank evaporation combined with a condensing heat exchanger can be used when heat exchange is required between two streams and where at least one of these streams is difficult to handle (in terms of solid particles content, viscosity, pH ...
Korobeinikov, A., McCarthy, J., Melnik, A., Mooney, E., Rojas, J., Semkov, K., Varghese, J., Zhelev, T.   +7 more
core  

Performance of a cryogenic system prototype for the XENON1T Detector

, 2012
We have developed an efficient cryogenic system with heat exchange and associated gas purification system, as a prototype for the XENON1T experiment. The XENON1T detector will use about 3 ton of liquid xenon (LXe) at a temperature of 175K as target and ...
, , , , A J Melgarejo, A Rizzo, B Choi, E Aprile, E. Lemmon, G Plante, H A Contreras, K E Lim, K L Giboni, K. Giboni ., L W Goetzke, P Shagin, R Budnik, R F Lang, W.F. Schmidt, XENON1T collaboration   +19 more
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Quantum, cyclic and particle-exchange heat engines

, 2004
Differences between the thermodynamic behavior of the three-level amplifier (a quantum heat engine based on a thermally pumped laser) and the classical Carnot cycle are usually attributed to the essentially quantum or discrete nature of the former.
Allahverdyan, Callen, Chua, Chua, Curzon, De Vos, De Vos, Feldmann, Geusic, Geva, Geva, Geva, Green, H. Linke, Hatsopoulos, Hoffmann, Humphrey, Humphrey, Humphrey, Landau, Leff, Lloyd, Miller, Nolas, Parrott, Ramsey, Ries, Scovil, Scully, Scully, Shockley, T.E. Humphrey, Würfel, Würfel   +33 more
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INTENSIFICATIONS OF HEAT EXCHANGE PROCESSES IN PIPE HEAT EXCHANGERS [PDF]

Universum:Technical sciences, 2021
Abdugaffor Khurmamatov, Ganisher Rakhimov, Feruzbek Murtazayev   +2 more
openaire   +1 more source

Electro-thermal rocket Patent [PDF]

, 1962
Electrothermal rocket engine using resistance heated heat ...
Jack, J. R., Moeckel, W. E.
core   +1 more source

Reformulation of the Stochastic Potential Switching Algorithm and a Generalized Fourtuin-Kasteleyn Representation

, 2010
A new formulation of the stochastic potential switching algorithm is presented. This reformulation naturally leads us to a generalized Fourtuin-Kasteleyn representation of the partition function Z.
A. W. Appel, D. P. Landau, J. Carrier, L. Greengard, Munetaka Sasaki, P. W. Kasteleyn   +5 more
core   +1 more source