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89 336 (0,161s)

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Influence of variable weather on the incident solar radiation and its spectral composition in the Ostrava region, Czech Republic

Incident solar radiation is influenced by many factors. Using our data, the influence of weather changes on the dose of incident solar irradiance and its spectral composition are described. Solar ...

DG - Vědy o atmosféře, meteorologie

  • 2015
  • D
Result

Variation of spectral composition of photosynthetically active radiation penetrating into the Norway spruce canopy

of the changes of spectral composition of photosyntheticaly active radiation within the crown to direct solar irradiance above the canopy. Radiation interacts with plant organs of the solar r...

BO - Biofyzika

  • 2005
  • D
Result

Influence of air pollutants on spectral regions from ultraviolet to visible solar radiation

The dependencies of spectral regions of incident solar radiation in ultraviolet of air pollutants on solar radiation in its different spectral regions. no apparent influence of air pollutants on i...

Meteorology and atmospheric sciences

  • 2016
  • D
  • Link
Result

Relation between spectral and non-spectral characteristics of radiation incident on the assimilatory apparatus

The radiation environment is traditionally quantified in terms of radiant energy and irradiance of PAR, but detailed characterization of spectral irradiance or photon flux distributions is missing. Information about changes of PAR <...

BO - Biofyzika

  • 2004
  • D
Result

Spectral characteristics of incident solar radiation in the locality Bílý Kříž

Spectral characteristics of incident solar radiation in the locality Bílý Kříž...

BO - Biofyzika

  • 2003
  • D
Result

Influence of variable weather on incident solar radiation and its spectral composition in the Ostrava region, Czech Republic

surface and its spectral composition are described. Solar radiation components wereIncident solar radiation is influenced by many factors, including distance from and dailyradiation patterns. Per...

DG - Vědy o atmosféře, meteorologie

  • 2015
  • D
Result

Spectral composition of photosynthetically active radiation penetrating into a Norway spruce canopy: the opposite dynamics of the blue/red spectral ratio during clear and overcast days

The spectral composition of photosynthetically active radiation (PAR) during the spectral composition of PAR incoming on the canopy surface during cloudy days (characterized by diffuse index DI > 0.7) was ...

BO - Biofyzika

  • 2007
  • Jx
Result

On the analysis of spectral composition of solar irradiation and changes with solar activity, connections to circulation patterns

On the analysis of spectral composition of solar irradiation and changes with solar activity, connections to circulation patterns......

DG - Vědy o atmosféře, meteorologie

  • 2006
  • Jx
Result

Diffuse solar radiation and canopy photosynthesis in a changing environment

and modify the spectral composition of incident solar radiation, and both will affect on solar radiation as it penetrates the atmosphere second, we consider how direct, due to different scatterin...

Climatic research

  • 2021
  • Jimp
  • Link
Result

High-precision spectral inversions: Determining what is important for the accurate definition of incident radiation boundary conditions

, the incident radiation may need to be specified directly from the compositionSpectral inversions are used to analyse spectroscopic observations with the aim accurately defined input parameters of the models on which s...

Astronomy (including astrophysics,space science)

  • 2024
  • Jimp
  • Link
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