Results 101 to 110 of about 1,873 (179)

Thermochromic Afterglow from Benzene‐1,4‐Diboronic Acid‐Doped Co‐crystals

open access: yesChemistry – A European Journal, Volume 30, Issue 14, March 7, 2024.
The afterglow color of benzene‐1,4‐diboronic acid (BDBA)‐doped co‐crystals with trimethylolpropane (TMP) varied from bluish to greenish color towards an increase of temperature from −132 to 40 °C. Based on the photophysical properties of co‐crystals and TD‐DFT calculations, the molecular distortions at the singlet excited states enhanced the spin‐orbit
Kaede Kawaguchi   +3 more
wiley   +1 more source

Complex plant responses to drought and heat stress under climate change

open access: yesThe Plant Journal, Volume 117, Issue 6, Page 1873-1892, March 2024.
Significance Statement In this review, we explain how plants respond to drought, heat, and their combined stress at both physiological and molecular levels. Additionally, we summarize novel resilience mechanisms revealed through natural variations and discuss strategies for developing crops resilient to the increasing dry and hot conditions resulting ...
Hikaru Sato   +3 more
wiley   +1 more source

A Precise Temperature-Responsive Bistable Switch Controlling Yersinia Virulence.

open access: yesPLoS 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

Temperature regulation of plant hormone signaling during stress and development [PDF]

open access: yes, 2021
Global climate change has broad-ranging impacts on the natural environment and human civilization. Increasing average temperatures along with more frequent heat waves collectively have negative effects on cultivated crops in agricultural sectors and wild
Castroverde, Christian, Dina, Damaris
core   +1 more source

Stabilizing a mammalian RNA thermometer confers neuroprotection in subarachnoid hemorrhage

open access: yesNature Communications
Mammals 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

Thermosensation: Hot Findings Make TRPNs Very Cool [PDF]

open access: yesCurrent Biology, 2003
TRPV and TRPM proteins have been shown to form temperature-responsive cation channels that act in nociception. Recent work on the mouse ANKTM1 and Drosophila Painless proteins shows that members of a third TRP subfamily, TRPN, also function in thermosensation.
openaire   +2 more sources

Two-Component Systems of Mycobacterium tuberculosis as potential targets for drug development [PDF]

open access: yes, 2014
Tuberculosis, caused by Mycobacterium tuberculosis, is a global health problem with approximately two million deaths every year. Furthermore, up to one-third of the world population is infected with latent form of this bacterium.Existing anti ...
Marszalek, Marta   +2 more
core  

Impact of Hyperthermia and Dehydration on Skeletal Muscle of Adult Women Performing Isometric Exercise of Maximum Intensity [PDF]

open access: yes, 2018
The aim of the study was to establish the impact of hyperthermia and dehydration on maximum voluntary contraction (MVC) force and central fatigue, as well as to assess the impact of rehydration on the function of skeletal muscle in conditions of hy ...
Brazaitis, Marius   +6 more
core   +2 more sources

cGMP dynamics underlie thermosensation in C. elegans [PDF]

open access: yes, 2019
AbstractAnimals sense ambient temperature so that they can adjust their behavior to the environment; they avoid noxious heat and coldness and stay within a survivable temperature range. C. elegans can sense temperature, memorize past cultivation temperature and navigate towards preferable temperature, for which a thermosensory neuron, AFD, is essential.
Aoki, Ichiro   +3 more
openaire   +1 more source

Thermoregulation of Meningococcal fHbp, an important virulence factor and vaccine antigen, is mediated by anti-ribosomal binding site sequences in the open reading frame [PDF]

open access: yes, 2016
During colonisation of the upper respiratory tract, bacteria are exposed to gradients of temperatures. Neisseria meningitidis is often present in the nasopharynx of healthy individuals, yet can occasionally cause severe disseminated disease.
Lavender, Hayle   +4 more
core   +3 more sources

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