Results 41 to 50 of about 66,872 (284)
Cold Pools Observed during EUREC4A: Detection and Characterization from Atmospheric Soundings
, 2022 International audienceA new method is developed to detect cold pools from atmospheric soundings over tropical oceans and applied to sounding data from the Elucidating the Role of Cloud-Circulation Coupling in Climate (EUREC4A) field campaign, which took ...
Vogel, Raphaela +2 more
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FEBS Letters, EarlyView.We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley +1 more source
Evolutionary footprints of a cold relic in a rapidly warming world
eLife, 2021 With accelerating global warming, understanding the evolutionary dynamics of plant adaptation to environmental change is increasingly urgent. Here, we reveal the enigmatic history of the genus Cochlearia (Brassicaceae), a Pleistocene relic that ...
Eva Wolf +4 more
doaj +1 more source
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
Comparison of Cold Pool Characteristics of Two Distinct Gust Fronts over Bohai Sea Bay in China
AtmospherePrevious studies have demonstrated that cold pools play a pivotal role in the initiation and organization of convection, yet their influence on the evolution of gust fronts (GFs) remains inadequately understood. A destructive wind event associated with a
Changyi Xu, Xian Xiao
doaj +1 more source
Frontiers in Plant Science, 2021 Phosphorus (P) and potassium (K) impact alfalfa (Medicago sativa L.) performance, but how these nutrients alter taproot physiology during fall acclimation and subsequent growth in spring is unclear. Our objectives were to: (1) determine seasonal patterns
W. Kess Berg +3 more
doaj +1 more source
From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
Cold Pools Reduce the Impacts of Deforestation on Convection Initiation
Atmospheric Science LettersThe individual and synergistic impacts of cold pools and land surface heterogeneity on convection initiation are investigated. Idealized large eddy simulations of deep convection over the Amazon rainforest are conducted.
Nicholas M. Falk +3 more
doaj +1 more source
Cold Pools, Effective Buoyancy, and Atmospheric Convection [PDF]
, 2016 ‘Cold pools’ are pools of air that have been cooled by rain evaporation, and which subsequently slump down and spread out across the Earth’s surface due to their negative buoyancy.
Jeevanjee, Nadir
core
A short climatological study of cold air pools and drainage flows in small valleys [PDF]
, 2018 This paper uses detailed observations from the COLd air Pooling EXperiment (COLPEX) to study the frequency and characteristics of cold air pooling in a small-scale valley typical of much of the southern UK and other lowland regions of the world.
Ross, AN, Sheridan, P, Jemmett-Smith, B
core +1 more source