A Monte Carlo study of the chlorophyll fluorescence emission and its effect on the leaf spectral reflectance and transmittance under various conditions.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F07%3A00004660" target="_blank" >RIV/61989592:15310/07:00004660 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

A Monte Carlo study of the chlorophyll fluorescence emission and its effect on the leaf spectral reflectance and transmittance under various conditions.

Original language description

Spectral hemispherical reflectance R(?) and transmittance T(?) are affected by chlorophyll (Chl) fluorescence which may complicate the evaluation of optical parameters of leaves. Measured Chl a fluorescence spectral emission F(?) is itself affected by several distortion effects on the leaf level (fluorescence reabsorption, secondary fluorescence, inner filter, surface and subsurface reflections etc.). In this work we propose a Monte Carlo photon transport (MCPT) model capable for treating of variety ofoptical distortion effects on the leaf level. In the forward mode the model decouples R(?), T(?) and their fluorescence contributions FR(T)(?). To obtain the absorption and scattering spectra of the leaf, utilized in the forward modeling, we have suggested inversion procedure employing the experimental R(?), T(?). The attention was paid on the correction of the leaf absorption and scattering spectra caused by the optical effects on the sample level including Chl f

Czech name

Použití metody Monte Carlo při studiu emise fluorescence chlorofylů a její efekt na sektrální odrazivost a propustnost listu při různých podmínkách.

Czech description

Spectral hemispherical reflectance R(?) and transmittance T(?) are affected by chlorophyll (Chl) fluorescence which may complicate the evaluation of optical parameters of leaves. Measured Chl a fluorescence spectral emission F(?) is itself affected by several distortion effects on the leaf level (fluorescence reabsorption, secondary fluorescence, inner filter, surface and subsurface reflections etc.). In this work we propose a Monte Carlo photon transport (MCPT) model capable for treating of variety ofoptical distortion effects on the leaf level. In the forward mode the model decouples R(?), T(?) and their fluorescence contributions FR(T)(?). To obtain the absorption and scattering spectra of the leaf, utilized in the forward modeling, we have suggested inversion procedure employing the experimental R(?), T(?). The attention was paid on the correction of the leaf absorption and scattering spectra caused by the optical effects on the sample level including Chl f

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BO - Biophysics

OECD FORD branch

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Project

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Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2007

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Photochemical and Photobiological Sciences

ISSN

1474-905X

e-ISSN

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Volume of the periodical

6

Issue of the periodical within the volume

8

Country of publishing house

GB - UNITED KINGDOM

Number of pages

9

Pages from-to

894-902

UT code for WoS article

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EID of the result in the Scopus database

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