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Shortwave radiation budget of Sahelian vegetation 2. Radiative transfer models

Agricultural and Forest Meteorology, 1996
Abstract In semi-arid environments, vegetation canopies can often be represented by two distinct layers; the upper layer of perennial trees or shrubs, and the lower layer of annual or perennial herbaceous species. Two models of radiative transfer, one appropriate for homogeneous vegetation (the SAIL (scattering from arbitrarily inclined leaves) model)
Bégué, Agnès   +3 more
openaire   +2 more sources

First Global WCRP Shortwave Surface Radiation Budget Dataset

Bulletin of the American Meteorological Society, 1995
Shortwave radiative fluxes that reach the earth's surface are key factors that influence atmospheric and oceanic circulations as well as surface climate. Yet, information on these fluxes is meager. Surface site data are generally available from only a limited number of observing stations over land.
C. H. Whitlock   +11 more
openaire   +1 more source

An operational net shortwave radiation model for glacier basins

Water Resources Research, 1982
An operational net shortwave radiation model, which may be used to map radiation distributions under clear and cloudy skies, is described. Construction is achieved by modifying existing total spectrum approaches to allow a minimum of observational data to be used in its operation.
D. S. Munro, G. J. Young
openaire   +1 more source

Excitation Shortwave Radiation at Scattering Slow Radiation on Free Charged Particles

2007 International Kharkiv Symposium Physics and Engrg. of Millimeter and Sub-Millimeter Waves (MSMW), 2007
One of the most perspective ways for excitation of intensive short-wave radiation is the scattering of electromagnetic waves on relativistic flows of the charged particles.
openaire   +1 more source

Estimation of net surface shortwave radiation from MODIS data

International Journal of Remote Sensing, 2011
Net surface shortwave radiation NSSR is a key quantity for the estimation of surface energy budget and is used in various land-surface models. In this article, two different methodologies, including three empirical algorithms and one advanced simplified theoretical algorithm for estimating instantaneous NSSR from Moderate Resolution Imaging ...
Guanghui Huang   +2 more
openaire   +1 more source

Summer shortwave radiation at a subarctic forest site

Canadian Journal of Forest Research, 1983
Incoming shortwave solar radiation in a black spruce (Piceamariana (Mill.) B.S.P.) taiga forest at 65°45′ N was measured during four summers, in a clearing and beneath the forest canopy. The ratio of radiation received beneath the canopy to radiation received in the clearing varied from 0.33 to 0.60.
openaire   +1 more source

Shortwave Shape Factor Inversion of Earth Radiation Budget Observations

Journal of the Atmospheric Sciences, 1991
Abstract The shape factor technique is routinely used to invert wide-angle radiometric measurements at satellite altitude to flux at the top of the atmosphere. The derivation of a shortwave shape factor requires assumptions on both the viewed radiation field and the angular distribution of the radiance.
Richard N. Green, G. Louis Smith
openaire   +1 more source

Shortwave Radiation in a Corn Crop1

Agronomy Journal, 1965
SynopsisNear‐infrared and total shortwave radiation were measured at various heights in corn using Japanese EKO solarimeters, with and without appropriate light filters. From these measurements, visible radiation was calculated. The resulting data indicated that the attenuation coefficients for radiation within this crop were not constant.
L. H. Allen, K. W. Brown
openaire   +1 more source

Radiation therapy‐associated toxicity: Etiology, management, and prevention

Ca-A Cancer Journal for Clinicians, 2021
Kyle Wang
exaly  

Magnetic resonance linear accelerator technology and adaptive radiation therapy: An overview for clinicians

Ca-A Cancer Journal for Clinicians, 2022
William A Hal   +2 more
exaly  

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