Photoautotrophic hydrogen production by nitrogen-deprived Chlamydomonas reinhardtii cultures (Record no. 54691)

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fixed length control field 02081nam a2200277Ia 4500
003 - CONTROL NUMBER IDENTIFIER
control field MX-MdCICY
005 - DATE AND TIME OF LATEST TRANSACTION
control field 20250625162452.0
040 ## - CATALOGING SOURCE
Transcribing agency CICY
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-20605
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
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245 10 - TITLE STATEMENT
Title Photoautotrophic hydrogen production by nitrogen-deprived Chlamydomonas reinhardtii cultures
490 0# - SERIES STATEMENT
Volume/sequential designation International Journal of Hydrogen Energy, 46(5), p.3565-3575, 2021
520 3# - SUMMARY, ETC.
Summary, etc. In this study we have demonstrated the possibility of phototrophic hydrogen production in C. reinhardtii under N-deprived conditions. When tested under air + CO2, and Ar + CO2 N-deprived C. reinhardtii demonstrated decrease in PSII activity mainly due to over reduction of PQ, in addition no ascorbate accumulation was observed in cells. Under air + CO2 atmosphere cells accumulated excessive amounts of starch. When incubated under Ar + CO2 atmosphere cells accumulated starch as nitrogen replete cultures and no hydrogen production was observed. Hydrogen production (86 ml H2 per one l of culture)occurred under Ar + CO2 atmosphere when particular two-step illumination protocol was implicated. In oxygen producing and early oxygen consuming stage cells were illuminated under light intensity 169 ?E m?2 s?1. When light was switched to 30 ?E m?2 s?1, cultures quickly respired all oxygen and transient to anaerobic conditions with subsequent hydrogen production 2 h later. Actual quantum yield of C. reinhardtii cultures was measured in photobioreactor and maximal quantum efficiency of PSII of dark adapted cells together with JIP test were studied.
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element CHLAMYDOMONAS REINHARDTII
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element HYDROGEN PRODUCTION
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element NITROGEN DEPRIVATION
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element PHOTOAUTOTROPHIC CULTURES
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element MICROALGAE
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element PSII
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Grechanik, V.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Naidov, I.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Bolshakov, M.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Tsygankov, A.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/1K2QWbhcdI-mqZ-n8QIYX7_K3pBqaGIu-/view?usp=drivesdk">https://drive.google.com/file/d/1K2QWbhcdI-mqZ-n8QIYX7_K3pBqaGIu-/view?usp=drivesdk</a>
Public note Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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Source of classification or shelving scheme Clasificación local
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  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-20605 25.06.2025 25.06.2025 Documentos solicitados