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Desenvolvimento foliar das culturas da soja e do feijão e de plantas daninhas
(Ciência Rural, 2019)
A practical guide to estimating the light extinction coefficient with nonlinear models—a case study on maize
(BioMed Central, 2021-12)
Background: The fraction of intercepted photosynthetically active radiation (fPARi) is typically described with a non-linear function of leaf area index (LAI) and k, the light extinction coefficient. The parameter k is ...
Photometry at Cerro Tololo, Chile: effects of mount agung eruption
(1965)
Extinction effects of the volcanic dust injected into the stratosphere by the violent eruption of Mount Agung, Bali, 17 March 1963, were studied. Visual extinction coefficients were measured photoelectrically for 153 nights ...
Cirrus clouds observation in Santa Maria, Rio Grande do Sul during the experiment Chuva - Sul.
(Chuva ProjectSão Paulo, 2013-05-08)
Cirrus clouds are an interesting point in the research of the atmosphere due their behavior and the effect on the earth radiation budget. They can affect the atmospheric radiation budget by reflecting the incoming solar ...
Coeficiente de extinção fotométricos para o céu do Rio de Janeiro
(Centro de Ciências Matemáticas e da Natureza, Instituto de Geociências, Universidade Feder, 1982)
Influence of photoinitiator type on the rate of polymerization, degree of conversion, hardness and yellowing of dental resin composites
(Elsevier Sci LtdOxfordInglaterra, 2008)
Influence of size-corrected bound-electron contribution on nanometric silver dielectric function. Sizing through optical extinction spectroscopy
(Iop Publishing LtdBristolInglaterra, 2013)
A study of the asymmetry in the H₂O maser line at λ = 1.35 cm on the base of the hyperfine structure
(Astronomy and Astrophysics, 2008)
Geometrical and optical parameters of tropopause cirrus clouds in the Southern Hemisphere
(Universidad Católica Argentina, 2011)
Resumen: En el presente trabajo se analizan las principales propiedades ópticas de las nubes cirrus de la tropopausa, tales como el espesor óptico, coeficiente de extinción y atenuación, por medio de observaciones realizadas ...