Results 11 to 20 of about 141,795 (265)

Long-term variations in solar radiation, diffuse radiation, and diffuse radiation fraction caused by aerosols in China during 1961-2016. [PDF]

open access: yesPLoS ONE, 2021
The effects of atmospheric aerosols on the terrestrial climate system are more regional than those of greenhouse gases, which are more global. Thus, it is necessary to examine the typical regional effects of how aerosols affect solar radiation in order ...
Hongfei Xie   +3 more
doaj   +2 more sources

Linking diffuse radiation and ecosystem productivity of a desert steppe ecosystem [PDF]

open access: yesPeerJ, 2020
Radiation components have distinct effects on photosynthesis. In the desert steppe ecosystem, the influence of diffuse radiation on carbon fixation has not been thoroughly explored.
Cheng Li   +8 more
doaj   +3 more sources

Diffuse Josephson Radiation in Turbulence [PDF]

open access: yesFrontiers in Physics, 2021
The possibility of generating diffuse radiation in extended astronomical media by plasma turbulence is investigated under the assumption that the turbulence can be understood as an ensemble of small-scale magnetic filaments (narrow current sheets ...
R. A. Treumann   +2 more
doaj   +3 more sources

Global radiation, photosynthetically active radiation, and the diffuse component dataset of China, 1981–2010 [PDF]

open access: yesEarth System Science Data, 2018
Solar radiation, especially photosynthetically active radiation (PAR), is the main energy source of plant photosynthesis, and the diffuse component can enhance canopy light use efficiency, thus increasing ecosystem productivity.
X. Ren   +6 more
doaj   +1 more source

Measurements of the Diffuse Ultraviolet Radiation [PDF]

open access: yesSymposium - International Astronomical Union, 1989
We have used the imaging instrumentation on the Dynamics Explorer 1 (DE) satellite to measure the intensity of the diffuse ultraviolet (UV) radiation on two great circles about the sky. We find that the isotropic component of the diffuse UV radiation (possibly of extragalactic origin) has an intensity of 530 ±80 units (a unit is one photon cm−2 s−1 sr ...
John D. Fix   +2 more
openaire   +1 more source

Diffuse solar radiation and associated meteorological parameters in India [PDF]

open access: yesAnnales Geophysicae, 1996
Solar diffuse radiation data including global radiation, shortwave and longwave balances, net radiation and sunshine hours have been extensively analyzed to study the variation of diffuse radiation with turbidity and cloud discharges appearing in the ...
A. B. Bhattacharya   +2 more
doaj   +1 more source

Increasing smog haze and its impact on oil palm evapotranspiration and gross primary production during the 2015 fire: special discussion on diffuse radiation

open access: yesJournal of Natural Resources and Environmental Management, 2022
In 2015, several regions in Indonesia experienced drought which coincided with the El Nino phenomenon. A drought in Indonesia followed by fires has resulted in oil palm plantations in Jambi being covered by smog.
Felia Rizky Aulia   +2 more
doaj   +1 more source

How to reconstruct aerosol-induced diffuse radiation scenario for simulating GPP in land surface models? An evaluation of reconstruction methods with ORCHIDEE_DFv1.0_DFforc [PDF]

open access: yesGeoscientific Model Development, 2021
The impact of diffuse radiation on photosynthesis has been widely documented in field measurements. This impact may have evolved over time during the last century due to changes in cloudiness, increased anthropogenic aerosol loads over polluted regions ...
Y. Zhang   +5 more
doaj   +1 more source

Modeling the Effects of Global and Diffuse Radiation on Terrestrial Gross Primary Productivity in China Based on a Two-Leaf Light Use Efficiency Model

open access: yesRemote Sensing, 2020
Solar radiation significantly affects terrestrial gross primary productivity (GPP). However, the relationship between GPP and solar radiation is nonlinear because it is affected by diffuse radiation.
Yanlian Zhou   +7 more
doaj   +1 more source

Constructing High-Resolution (10 km) Daily Diffuse Solar Radiation Dataset across China during 1982–2020 through Ensemble Model

open access: yesRemote Sensing, 2022
Diffuse solar radiation is an essential component of surface solar radiation that contributes to carbon sequestration, photovoltaic power generation, and renewable energy production in terrestrial ecosystems.
Jinyang Wu   +6 more
doaj   +1 more source

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