Toward autonomous measurements of photosynthetic electron transport rates: An evaluation of active fluorescence-based measurements of photochemistry
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388971%3A_____%2F15%3A00453999" target="_blank" >RIV/61388971:_____/15:00453999 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1002/lom3.10014" target="_blank" >http://dx.doi.org/10.1002/lom3.10014</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/lom3.10014" target="_blank" >10.1002/lom3.10014</a>
Alternative languages
Result language
angličtina
Original language name
Toward autonomous measurements of photosynthetic electron transport rates: An evaluation of active fluorescence-based measurements of photochemistry
Original language description
This study presents a methods evaluation and intercalibration of active fluorescence-based measurements of the quantum yield (phi'(PSII)) and absorption coefficient (a(PSII)) of photosystem II (PSII) photochemistry. Measurements of phi'(PSII), a(PSII), and irradiance (E) can be scaled to derive photosynthetic electron transport rates (P-e), the process that fuels phytoplankton carbon fixation and growth. Bio-optical estimates of phi'(PSII) and a(PSII) were evaluated using 10 phytoplankton cultures across different pigment groups with varying bio-optical absorption characteristics on six different fast-repetition rate fluorometers that span two different manufacturers and four different models. Culture measurements of phi'(PSII) and the effective absorption cross section of PSII photochemistry (sigma(PSII), a constituent of a(PSII)) showed a high degree of correspondence across instruments, although some instrument-specific biases are identified. A range of approaches have been used in
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
EE - Microbiology, virology
OECD FORD branch
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Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
LIMNOLOGY AND OCEANOGRAPHY-METHODS
ISSN
1541-5856
e-ISSN
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Volume of the periodical
13
Issue of the periodical within the volume
MAR 2015
Country of publishing house
US - UNITED STATES
Number of pages
17
Pages from-to
138-155
UT code for WoS article
000353557900004
EID of the result in the Scopus database
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