Results 91 to 100 of about 236,488 (384)

Turbulent sensible heat flux in complex terrain

open access: yes, 2023
Turbulent sensible heat flux is a measure of heat transfer between the surface and the atmosphere. In stably stratified conditions, such as found during night-time and over the glaciers, the sensible heat flux is warming the surface since the heat is transferred from the atmosphere towards the ground. On a sloping surface at night, the surface tends to
openaire   +1 more source

Sensible heat flux estimation by flux variance and half‐order time derivative methods [PDF]

open access: yesWater Resources Research, 2001
This study is the first to contrast two similarity theory methods, the flux variance and the half‐order time derivative, over a wide range of atmospheric stability and surface roughness conditions. These two methods were selected because they require only single‐level temperature measurement to estimate sensible heat flux.
Karen H. Wesson   +2 more
openaire   +1 more source

Thrombolytic proteins profiling: High‐throughput activity, selectivity, and resistance assays

open access: yesFEBS Open Bio, EarlyView.
We present optimized biochemical protocols for evaluating thrombolytic proteins, enabling rapid and robust screening of enzymatic activity, inhibition resistance, and fibrin affinity, stimulation, and selectivity. The outcome translates to key clinical indicators such as biological half‐life and bleeding risk. These assays streamline the development of
Martin Toul   +3 more
wiley   +1 more source

Study on Surface Heat Budget of Various Pavements for Urban Heat Island Mitigation

open access: yesAdvances in Materials Science and Engineering, 2012
The surface heat budgets of various pavement surfaces are studied with the aim of mitigating the urban heat island effect. In this study, the thermal characteristics of pavements are examined using data from observations.
Hideki Takebayashi, Masakazu Moriyama
doaj   +1 more source

Energy balance on a wheat crop in the southeast of the Buenos Aires province [PDF]

open access: yes, 2013
Contar con valores observados de radiación neta, de flujos de calor sensible y latente en el aire, y del flujo de calor en el suelo para diversos usos de suelo permite ajustar y validar modelos atmosféricos.
Gassmann, María Isabel   +1 more
core   +1 more source

Consistency between hydrological model, large aperture scintillometer and remote sensing based evapotranspiration estimates for a heterogeneous catchment [PDF]

open access: yes, 2012
The catchment averaged actual evapotranspiration rate is a hydrologic model variable that is difficult to quantify. Evapotranspiration rates - up till present - cannot be continuously observed at the catchment scale.
Bink, Niek-Jan   +5 more
core   +2 more sources

The photoswitchable cannabinoid azo‐HU308 enables optical control of Ca2+ dynamics in INS‐1 β‐cells via off‐target effects on TRPC channels

open access: yesFEBS Open Bio, EarlyView.
Light activation of the photoswitchable cannabinoid ligand azo‐HU308 triggers Ca2+ influx in pancreatic β‐cells through TRPC channels, independent of CB2 cannabinoid receptors. This reveals a non‐GPCR pathway for cannabinoid modulation of β‐cell Ca2+ dynamics and establishes azo‐HU308 as an optical tool to study cannabinoid signaling through TRP ...
Alexander E. G. Viray, James A. Frank
wiley   +1 more source

A comparison of surface sensible and latent heat fluxes from aircraft and surface measurements in FIFE 1987 [PDF]

open access: yes
Surface fluxes of sensible and latent heat over a tall-grass prairie in central Kansas, as measured by 22 surface stations during FIFE 1987, are compared with values gained indirectly by linear extrapolation of aircraft-measured flux profiles to the ...
Kelly, Robert D.   +2 more
core   +1 more source

Autophagosome marker, LC3, is released extracellularly via several distinct pathways

open access: yesFEBS Open Bio, EarlyView.
This study establishes a novel HiBiT‐tagging system for ultrasensitive detection of LC3, revealing multiple pathways for its extracellular secretion. It demonstrates that LC3 is released via both autophagy‐dependent and ‐independent mechanisms, including a novel route for nonlipidated LC3‐I.
Koki Saito   +3 more
wiley   +1 more source

Simulation of the Impacts of Urbanization on Winter Meteorological Fields over the Pearl River Delta Region

open access: yesAdvances in Meteorology, 2017
The influences of urbanization on weather in Guangdong Province, China, were studied using the Weather Research and Forecasting model from 31 December 2009 through 3 January 2010.
Naixing Luo   +5 more
doaj   +1 more source

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