Results 61 to 70 of about 1,473 (138)
Noise in different micro-bolometer configurations with Silicon-Germanium thermosensing layer [PDF]
, 2008 We have studied noise in four configurations of un-cooled micro-bolometers: three of them were built in a planar structure with a) a-Six Ge y, y = 0.88, b) a-SixGeyBz:H, y = 0.67 and z = 0.26; c) y = 0.71, z = 0.23 and the fourth d) sandwich structure ...
MARIO MORENO MORENO +3 more
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Heat application in live cell imaging
FEBS Open Bio, Volume 14, Issue 12, Page 1940-1954, December 2024.Thermal modulation in live‐cell imaging with a high spatiotemporal resolution allows the investigation of biomolecular reactions like protein deactivation and unfolding, and cellular processes like calcium signaling. Local changes in temperature are induced via infrared (IR) irradiation of water (direct), magnetic or radiative excitation of absorber ...
Linda Sistemich, Simon Ebbinghaus
wiley +1 more source
A Precise Temperature-Responsive Bistable Switch Controlling Yersinia Virulence.
PLoS Pathogens, 2016 Different biomolecules have been identified in bacterial pathogens that sense changes in temperature and trigger expression of virulence programs upon host entry.
Aaron Mischa Nuss +12 more
doaj +1 more source
BioEssays, Volume 46, Issue 7, July 2024.TRPV3, a warmth sensor, plays a role in maintaining skin homeostasis. The discovery of membrane protein TMEM79 modulation on TRPV3 in keratinocytes underscores their role in warmth sensation. Thus, comprehensive understanding of TRPV3 in physiology and pathology yields insight into skin function.
Jing Lei, Makoto Tominaga
wiley +1 more source
Thermosensing via transmembrane protein–lipid interactions [PDF]
, 2015 Cell membranes are composed of a lipid bilayer containing proteins that cross and/or interact with lipids on either side of the two leaflets. The basic structure of cell membranes is this bilayer, composed of two opposing lipid monolayers with ...
de Mendoza, Diego +2 more
core +1 more source
Stabilizing a mammalian RNA thermometer confers neuroprotection in subarachnoid hemorrhage
Nature CommunicationsMammals tightly regulate their core body temperature, yet how cells sense and respond to small temperature changes remains incompletely understood.
Min Zhang +25 more
doaj +1 more source
Heat Resistant Organic Dyes for High Temperature Luminescent Temperature Sensing
Advanced Sensor Research, Volume 3, Issue 4, April 2024.A blue organic emitter is developed with high heat resistance, due to an offset between thermally populating to high‐lying emissive states and facilitated nonradiative decay. By hybridizing with a yellow ESIPT fluorophore, a sensitive ratiometric high‐temperature film thermometer is demonstrated, which enables large‐area thermal mapping and multiple ...
Xuesen Qian +6 more
wiley +1 more source
Science Signaling Podcast: 15 March 2011
, 2011 A protein required for light sensation also plays a role in thermosensing in the fruit fly.
Craig Montell, Annalisa M. VanHook
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Daytime temperature is sensed by phytochrome B in Arabidopsis through a transcriptional activator HEMERA [PDF]
, 2019 Ambient temperature sensing by phytochrome B (PHYB) in Arabidopsis is thought to operate mainly at night. Here we show that PHYB plays an equally critical role in temperature sensing during the daytime.
Li, Meina +4 more
core +1 more source
Thermosensing in hypothalamic osmoregulatory circuits
, 2013 Physiological homeostasis is maintained via the activation of autonomic and behavioural responses orchestrated by the activity of neurons located in the anterior hypothalamus.
Sudbury, Jessica
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