Concept

Thermorégulation

Publications associées (54)

Relevance of the correlation between precipitation and the 0 C isothermal altitude for extreme flood estimation

Anton Schleiss, Javier García Hernández, Bettina Schaefli, Fränz Zeimetz, Guillaume Mathieu Artigue

Extreme floods are commonly estimated with the help of design storms and hydrological models. In this paper, we propose a new method to take into account the relationship between precipitation intensity (P) and air temperature (T) to account for potential ...

2017

Temperature regulates splicing efficiency of the cold-inducible RNA-binding protein gene Cirbp

Felix Naef, Saeed Omidi Klishami

In mammals, body temperature fluctuates diurnally around a mean value of 36 degrees C-37 degrees C. Despite the small differences between minimal and maximal values, body temperature rhythms can drive robust cycles in gene expression in cultured cells and, ...

Cold Spring Harbor Laboratory2016

Thermal microsensors for in vitro and in vivo monitoring of chemical and biological processes

Rima Padovani

Metabolism is a highly coordinated biochemical cellular activity indispensable for sustaining life, and is often related to mitochondrial functioning. Innovative technological approaches allowing the study of the thermal signature of chemical and metabolic ...

EPFL2016

Creep and stress relaxation of a FeMnSi-based shape memory alloy at low temperatures

Cyril Cayron, Christian Leinenbach

The creep and stress relaxation behavior of a Fe-17Mn-5Si-10Cr-4Ni-1(V,C) (wt%) shape memory alloy at low homologous temperatures (-45 degrees C < T < 50 degrees C) was systematically studied in stress and strain controlled tensile tests. At constant stres ...

Elsevier2016

Microwave Cavity Characterization for Rubidium Frequency Standards

Anton Evgeniev Ivanov

We report our studies on the new designed magnetron-type microwave cavity operating in the TE011-like mode, at the rubidium hyperfine ground-state frequency of about 6.835 GHz. The properties of the cavity resonance were studied as a function of cavity tem ...

2016

Miniaturized implantable sensors for in vivo localized temperature measurements in mice during cold exposure

Johan Auwerx, Thomas Lehnert, Raphaël Doenlen

We report on in vivo temperature measurements performed in mice at two specific sites of interest in the animal body over a period of several hours. In particular, the aim of this work was to monitor mouse metabolism during cold exposure, and to record pos ...

Springer Verlag2015

Quantitative proteomics of heat-treated human cells show an across-the-board mild depletion of housekeeping proteins to massively accumulate few HSPs

Paolo De Los Rios, Pierre Goloubinoff, Vishal Sood, Andrija Finka

Classic semiquantitative proteomic methods have shown that all organisms respond to a mild heat shock by an apparent massive accumulation of a small set of proteins, named heat-shock proteins (HSPs) and a concomitant slowing down in the synthesis of the ot ...

Springer2015

In silico analysis of the interplay between P/O ratio and physiological states of the optimally grown Escherichia coli

Ljubisa Miskovic, Meriç Ataman, Keng Cher Soh, Stefano Andreozzi

The bioenergetics efficiency of aerobic respiration of an organism is expressed through P/O ratio, which represents the ATP production per oxygen atom reduced in Electron Transport Chains (ETC). P/O ratio, to date, has not been extensively used in the cont ...

2013

, , , , , ,

Background. The small characteristic sizes (in the range of 102 - 103 μm) of Microstructured reactors (MSR) lead to very high specific interfacial area which, in turn, increases heat- and mass transfer efficiency. However, for quasi instantaneous exothermi ...

2013

Homologous Critical Behavior in the Molecular Frameworks Zn(CN)(2) and Cd(imidazolate)(2)

Philip Pattison, Vladimir Dmitriev

Using a combination of single-crystal and powder X-ray diffraction measurements, we study temperature- and pressure-driven structural distortions in zinc(II) cyanide (Zn(CN)(2)) and cadmium(II) imidazolate (Cd(im)(2)), two molecular frameworks with the ant ...

Amer Chemical Soc2013

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