نتایج جستجو برای: core temperature

تعداد نتایج: 655195  

Journal: :Fertility and sterility 2002
Robert R Freedman Charla M Blacker

OBJECTIVE To determine if estrogen ameliorates hot flashes by raising the core body temperature sweating threshold, by reducing core body temperature fluctuations, and/or by reducing sympathetic activation (as measured by plasma 3-methoxy-4-hydroxyphenylglycol). DESIGN Laboratory physiological study. SETTING University medical center. PATIENT(S) Twenty-four healthy postmenopausal women re...

Journal: :The Journal of pharmacology and experimental therapeutics 2006
Jie Yuan George Hatzidimitriou Pranav Suthar Melanie Mueller Una McCann George Ricaurte

To examine the relationship between temperature (ambient and core), dopaminergic neurotoxicity, and plasma drug [methamphetamine (METH)] and metabolite [amphetamine (AMPH)] concentrations, two separate groups of squirrel monkeys (n = 4-5 per group) were treated with METH (1.25 mg/kg, given twice, 4 h apart) or vehicle (same schedule) at two different ambient temperatures (26 and 33 degrees C). ...

Journal: :Journal for the Measurement of Physical Behaviour 2018

Journal: :Journal of Geophysical Research: Solid Earth 1997

Journal: :Communications in Asteroseismology 2007

Journal: :فصلنامه علمی پژوهشی مهندسی مکانیک جامدات واحد خمینی شهر 0
younes mohammadi assistant professor, department of industrial engineering and mechanical engineering, islamic azad university, qazvin, iran. keivan h safari assistant professor, department of industrial engineering and mechanical engineering, islamic azad university, qazvin, iran. mohsen rahmani phd student, department of industrial engineering and mechanical engineering, islamic azad university, qazvin, iran.

free vibration of sandwich plates with temperature dependent functionally graded (fg) face sheets in various thermal environments is investigated. the material properties of fg face sheets are assumed to be temperature-dependent and vary continuously through the thickness according to a power-law distribution in terms of the volume fractions of the constituents. also, the material properties of...

we investigate the temperature-dependences of the Brillouin frequency shift in three different kind of single-mode fibers using a heterodyne method for sensing temperature. Positive dependences coefficients of 0.77, 0.56 and 1.45MHz/0C are demonstrated for 25 km long single-mode fiber, 10 km long non-zero dispersion shifted fiber and 100 m photonic crystal fiber, respectively. The results indic...

Journal: :Journal of applied physiology 1997
J E Fewell P A Tang

Exposure of a male or nonpregnant female rat to a novel environment, such as a simulated open field, induces a transient increase in core temperature, which is often called stress-induced hyperthermia. Pregnancy alters this response such that the core temperature index increases significantly during exposure to a simulated open field on day 10 but not on days 15 and 20 of gestation in rats. The...

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