نتایج جستجو برای: fluctuating temperature

تعداد نتایج: 464395  

2002
S. A. Kivelson

S. A. Kivelson, E. Fradkin, V. Oganesyan, I. P. Bindloss, J. M. Tranquada, A. Kapitulnik, and C. Howald Department of Physics, University of California at Los Angeles, 405 Hilgard Ave. , Los Angeles, CA 90095 Department of Physics, University of Illinois, 1110 W. Green St. , Urbana IL 61801-3080 Department of Physics, Princeton University, Princeton NJ 08544 Brookhaven National Laboratory, Upto...

Journal: :Physiological and biochemical zoology : PBZ 2005
Arthur Georges Kerry Beggs Jeanne E Young J Sean Doody

An increase in temperature, within bounds, will accelerate development of reptile embryos, and morphogenesis can be normal over a range of temperatures despite those varying rates of development. Less well understood is the form of the relationship that best describes variation in developmental rate with temperature. In this article, we apply a linear degree.hour model, an empirical curvilinear...

This article describes an accurate subPico flowmeter bifurcatedin to liquid and gas flowrates less than 1mol/s for both MEMS/NEMS and cryogenic technology applications. The MEMS/NEMS are described as either two Gauges (instrument), or quartz fluctuating forks, even if the liquid or gas flows through an element, as well as cryogenic technology consisting of arrays of e...

Journal: :The Journal of experimental biology 2014
Pippa Kern Rebecca L Cramp Craig E Franklin

Animals may overcome the challenges of temperature instability through behavioural and physiological mechanisms in response to short- and long-term temperature changes. When ectotherms face the challenge of large diel temperature fluctuations, one strategy may be to reduce the thermal sensitivity of key traits in order to maintain performance across the range of temperatures experienced. Additi...

Journal: :international journal of nano dimension 0
el-sharkawy h. a. egyptian petroleum research institute (epri), petrochemical department, nasr city, cairo, egypt, p.o. box 11727.

this article describes an accurate subpico flowmeter bifurcatedin to liquid and gas flowrates less than 1mol/s for both mems/nems and cryogenic technology applications. the mems/nems are described as either two gauges (instrument), or quartz fluctuating forks, even if the liquid or gas flows through an element, as well as cryogenic technology consisting of arrays of either parallel photonic cry...

Journal: :حفاظت گیاهان 0
مواج پور مواج پور میرحسینی میرحسینی غنی پور غنی پور صیداوی صیداوی

abstract different responses of silkworm larvae under various rearing climate condition would help to obtain better economic performance of some silkworm varities in specific climate conditions. the effect of 4 rearing climate conditions including 1) standard 2) high temperature and humidity, 3) high temperature and low humidity and 4) temperature fluctuation were investigated on the performanc...

Normalized difference vegetation index and land surface temperature data, in a sample plot each from east, center and west of Nepal, from 2000 to 2015, were analyzed to identify and compare the trends of vegetation and temperature changes during the period. The data were obtained from moderate resolutions imaging spectro-radiometer. Normalized difference vegetation index charactiszes a resoluti...

2006
Y. Okamoto

Abstract Human being cannot maintain her life in the earth without air and water. Especially, the nature of water has not been evident even now from scientific viewpoint. It has been reported that it is strongly influenced by the shape of cluster of water molecule, which depends upon water’s surroundings such as light, sound, magnet, heat, etc. This study clarifies the behaviors on fluctuating ...

2015
Dennis A. Yoder

In this study, several variable turbulent Prandtl number formulations are examined for boundary layers, pipe flow, and axisymmetric jets. The model formulations include simple algebraic relations between the thermal diffusivity and turbulent viscosity as well as more complex models that solve transport equations for the thermal variance and its dissipation rate. Results are compared with availa...

Journal: :Nature communications 2015
Scott C Riggs M C Shapiro Akash V Maharaj S Raghu E D Bauer R E Baumbach P Giraldo-Gallo Mark Wartenbe I R Fisher

For materials that harbour a continuous phase transition, the susceptibility of the material to various fields can be used to understand the nature of the fluctuating order and hence the nature of the ordered state. Here we use anisotropic biaxial strain to probe the nematic susceptibility of URu2Si2, a heavy fermion material for which the nature of the low temperature 'hidden order' state has ...

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