Results 51 to 60 of about 84,293 (267)
Atmosphere, 2016 In this study, long-term (10 years) radiosonde-based cloud data are compared with the ground-based active remote sensing product under six prevailing large-scale synoptic patterns, i.e., cyclonic center (CC), weak pressure pattern (WP), the southeast ...
Jinqiang Zhang +4 more
doaj +1 more source
FEBS Open Bio, EarlyView.Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young +7 more
wiley +1 more source
Observable medium effects for atmospheric neutrinos [PDF]
Proceedings of International Europhysics Conference on High Energy Physics — PoS(hep2001), 2001 We discuss the possibility to observe matter effects in atmospheric neutrino oscillations. The main conclusion is that an impact on the nu_mu survival probability requires the action of the MSW resonance, which becomes visible for baselines above ~7000 km. The associated muon charge asymmetry carries information on theta_{13} and the sign of Dm^2_{31}.
Bernabeu, J., Palomares-Ruiz, S.
openaire +2 more sources
Aquaporin‐3 and aquaporin‐5 impact the development of pancreatic ductal adenocarcinoma spheroids
FEBS Open Bio, EarlyView.Schematic representation of the role of aquaporin‐3 (AQP3) and aquaporin‐5 (AQP5) in pancreatic ductal adenocarcinoma (PDAC). Both proteins are upregulated in PDAC and are associated with tumor progression and metastatic potential. Silencing AQP3 or AQP5 in PDAC spheroids results in decreased diameter, area, and overall growth, underscoring their key ...
Catarina Pimpão +3 more
wiley +1 more source
Advances in Meteorology, 2014 The interannual variability of West African jet streams and their association with rainfall are reexamined using European Reanalysis ERA-Interim 1979–2011.
Churchill Okonkwo +2 more
doaj +1 more source
Observations of atmospheric radiation [PDF]
, 1941 Atmospheric radiation is the primary variable in nocturnal cooling, although wind has greater influence on the temperature of surface air. Since temperature inversions near the ground cannot be formed unless surfaces are cooled by radiation loss to the sky, a knowledge of atmospheric radiation is essential to the proper understanding of radiation ...
openaire +2 more sources
Observing the Tropical Atmosphere in Moisture Space [PDF]
Journal of the Atmospheric Sciences, 2018 Measurements from the Barbados Cloud Observatory are analyzed to identify the processes influencing the distribution of moist static energy and the large-scale organization of tropical convection. Five years of water vapor and cloud profiles from a Raman lidar and cloud radar are composed to construct the structure of the observed atmosphere in ...
Schulz, H. +1 more
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FEBS Open Bio, EarlyView.Hyperosmotic stress triggers the relocation of the CFIm complex from the nucleus to the cytoplasm. This shift creates a nuclear ‘stoichiometric bottleneck’, limiting CFIm availability for mRNA processing. Consequently, specific mRNAs like NUDT21 and DICER1 undergo targeted 3′UTR shortening, demonstrating how spatial protein dynamics drive rapid ...
Hitomi Soumiya +2 more
wiley +1 more source
LandLand-use change is an important cause of carbon emissions (CEs). In the context of achieving carbon peaking and carbon neutrality goals, understanding the coupling mechanisms between land-use change and CEs is of great significance for fostering regional
Wen Wang +4 more
doaj +1 more source
Characteristics of Lake Chad Level Variability and Links to ENSO, Precipitation, and River Discharge
The Scientific World Journal, 2014 This study used trend, correlation, and wavelet analysis to characterize Lake Chad (LC) level fluctuations, river discharge, El Niño Southern Oscillation (ENSO), and precipitation regimes and their interrelationships.
Churchill Okonkwo +2 more
doaj +1 more source