{"id":"https://openalex.org/W2063661051","doi":"https://doi.org/10.1515/znb-1970-0817","title":"Low Temperature Reactions in Chloroplasts","display_name":"Low Temperature Reactions in Chloroplasts","publication_year":1970,"publication_date":"1970-08-01","ids":{"openalex":"https://openalex.org/W2063661051","doi":"https://doi.org/10.1515/znb-1970-0817","mag":"2063661051"},"language":"en","primary_location":{"id":"doi:10.1515/znb-1970-0817","doi":"https://doi.org/10.1515/znb-1970-0817","is_oa":true,"landing_page_url":"https://doi.org/10.1515/znb-1970-0817","pdf_url":"https://www.degruyter.com/document/doi/10.1515/znb-1970-0817/pdf","source":{"id":"https://openalex.org/S104732370","display_name":"Zeitschrift f\u00fcr Naturforschung B","issn_l":"0044-3174","issn":["0044-3174","0341-0447","0932-0776","1865-7117"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-3"],"host_organization":"https://openalex.org/P4310313990","host_organization_name":"De Gruyter","host_organization_lineage":["https://openalex.org/P4310313990"],"host_organization_lineage_names":["De Gruyter"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Zeitschrift f\u00fcr Naturforschung B","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://www.degruyter.com/document/doi/10.1515/znb-1970-0817/pdf","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5109260646","display_name":"Seymour Steven Brody","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I57206974","display_name":"New York University","ror":"https://ror.org/0190ak572","country_code":"US","type":"education","lineage":["https://openalex.org/I57206974"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Seymour Steven Brody","raw_affiliation_strings":["Photobiology Laboratory, Dept. of Biology, New York University, Washington Square, New York, N.Y. 10003, U.S.A"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Photobiology Laboratory, Dept. of Biology, New York University, Washington Square, New York, N.Y. 10003, U.S.A","institution_ids":["https://openalex.org/I57206974"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5109260646"],"corresponding_institution_ids":["https://openalex.org/I57206974"],"apc_list":{"value":2400,"currency":"EUR","value_usd":2712},"apc_paid":{"value":2400,"currency":"EUR","value_usd":2712},"fwci":0.5276,"has_fulltext":true,"cited_by_count":6,"citation_normalized_percentile":{"value":0.55609726,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"25","issue":"8","first_page":"860","last_page":"862"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10303","display_name":"Photosynthetic Processes and Mechanisms","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10303","display_name":"Photosynthetic Processes and Mechanisms","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/1312","display_name":"Molecular Biology"},"field":{"id":"https://openalex.org/fields/13","display_name":"Biochemistry, Genetics and Molecular Biology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11129","display_name":"Photochemistry and Electron Transfer Studies","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/1606","display_name":"Physical and Theoretical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11177","display_name":"Spectroscopy and Quantum Chemical Studies","score":9.999999747378752e-05,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/chloroplasts","display_name":"chloroplasts","score":0.9539999961853027},{"id":"https://openalex.org/keywords/photosystem-ii","display_name":"photosystem II","score":0.7670000195503235},{"id":"https://openalex.org/keywords/ferricyanide","display_name":"ferricyanide","score":0.7639999985694885},{"id":"https://openalex.org/keywords/phenazine-methosulfate","display_name":"phenazine methosulfate","score":0.9980000257492065},{"id":"https://openalex.org/keywords/linolenic-acid","display_name":"linolenic acid","score":0.9139999747276306},{"id":"https://openalex.org/keywords/spinach-chloroplasts","display_name":"spinach chloroplasts","score":0.9760000109672546},{"id":"https://openalex.org/keywords/subchloroplast-particles","display_name":"subchloroplast particles","score":0.640999972820282}],"concepts":[{"id":"https://openalex.org/C2777127260","wikidata":"https://www.wikidata.org/wiki/Q155867","display_name":"Ricinus","level":2,"score":0.8312768936157227},{"id":"https://openalex.org/C2777411777","wikidata":"https://www.wikidata.org/wiki/Q2259447","display_name":"Ferricyanide","level":2,"score":0.8072223663330078},{"id":"https://openalex.org/C69305403","wikidata":"https://www.wikidata.org/wiki/Q47263","display_name":"Chloroplast","level":3,"score":0.7693806886672974},{"id":"https://openalex.org/C183688256","wikidata":"https://www.wikidata.org/wiki/Q11982","display_name":"Photosynthesis","level":2,"score":0.7095451354980469},{"id":"https://openalex.org/C134121241","wikidata":"https://www.wikidata.org/wiki/Q899301","display_name":"Yield (engineering)","level":2,"score":0.6729228496551514},{"id":"https://openalex.org/C91881484","wikidata":"https://www.wikidata.org/wiki/Q191807","display_name":"Fluorescence","level":2,"score":0.6416129469871521},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.584589421749115},{"id":"https://openalex.org/C24630173","wikidata":"https://www.wikidata.org/wiki/Q1075297","display_name":"Chlorophyll fluorescence","level":3,"score":0.5538293123245239},{"id":"https://openalex.org/C2779323193","wikidata":"https://www.wikidata.org/wiki/Q1618643","display_name":"Hill reaction","level":4,"score":0.48645421862602234},{"id":"https://openalex.org/C2776373379","wikidata":"https://www.wikidata.org/wiki/Q43177","display_name":"Chlorophyll","level":2,"score":0.47261857986450195},{"id":"https://openalex.org/C75473681","wikidata":"https://www.wikidata.org/wiki/Q188651","display_name":"Photochemistry","level":1,"score":0.4493076801300049},{"id":"https://openalex.org/C2777267445","wikidata":"https://www.wikidata.org/wiki/Q425389","display_name":"DCMU","level":4,"score":0.41010597348213196},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.3572019934654236},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.25183236598968506},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.18397417664527893},{"id":"https://openalex.org/C80298142","wikidata":"https://www.wikidata.org/wiki/Q22327014","display_name":"Photosystem II","level":3,"score":0.11623704433441162},{"id":"https://openalex.org/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"score":0.10050442814826965},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.06882905960083008},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C191897082","wikidata":"https://www.wikidata.org/wiki/Q11467","display_name":"Metallurgy","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1515/znb-1970-0817","doi":"https://doi.org/10.1515/znb-1970-0817","is_oa":true,"landing_page_url":"https://doi.org/10.1515/znb-1970-0817","pdf_url":"https://www.degruyter.com/document/doi/10.1515/znb-1970-0817/pdf","source":{"id":"https://openalex.org/S104732370","display_name":"Zeitschrift f\u00fcr Naturforschung B","issn_l":"0044-3174","issn":["0044-3174","0341-0447","0932-0776","1865-7117"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-3"],"host_organization":"https://openalex.org/P4310313990","host_organization_name":"De Gruyter","host_organization_lineage":["https://openalex.org/P4310313990"],"host_organization_lineage_names":["De Gruyter"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Zeitschrift f\u00fcr Naturforschung B","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1515/znb-1970-0817","doi":"https://doi.org/10.1515/znb-1970-0817","is_oa":true,"landing_page_url":"https://doi.org/10.1515/znb-1970-0817","pdf_url":"https://www.degruyter.com/document/doi/10.1515/znb-1970-0817/pdf","source":{"id":"https://openalex.org/S104732370","display_name":"Zeitschrift f\u00fcr Naturforschung B","issn_l":"0044-3174","issn":["0044-3174","0341-0447","0932-0776","1865-7117"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-c","jufo-1","norway-1","poland-40","russia-white-list-3"],"host_organization":"https://openalex.org/P4310313990","host_organization_name":"De Gruyter","host_organization_lineage":["https://openalex.org/P4310313990"],"host_organization_lineage_names":["De Gruyter"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Zeitschrift f\u00fcr Naturforschung B","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2063661051.pdf","grobid_xml":"https://content.openalex.org/works/W2063661051.grobid-xml"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1963963407","https://openalex.org/W2029465017","https://openalex.org/W2062202366","https://openalex.org/W2042156563","https://openalex.org/W2052090111","https://openalex.org/W1554818493","https://openalex.org/W1974871714","https://openalex.org/W2006126683","https://openalex.org/W2133446406","https://openalex.org/W2521616031"],"abstract_inverted_index":{"Some":[0],"photoreactions":[1],"of":[2,23,36,45,47,53,61,65,75,84,88,99],"photosynthetic":[3],"materials":[4],"(corn":[5],"chloroplasts,":[6],"spinach":[7],"chloroplasts":[8],"and":[9,55,93,104],"subchloroplast":[10],"particles":[11],"rich":[12],"in":[13,38],"System":[14],"II)":[15],"are":[16],"examined":[17],"at":[18,32,102],"77\u00b0K.":[19,33],"The":[20,34],"fluorescence":[21,48,62,76,100],"yield":[22,49],"chlorophyll":[24],"is":[25,79],"observed":[26],"to":[27],"decrease":[28],"reversibly":[29],"upon":[30],"irradiation":[31],"presence":[35,52],"ferricyanide":[37],"the":[39,43,51,59,73,82,97],"chloroplast":[40],"preparations":[41],"increases":[42],"rate":[44],"decline":[46,60,74],"while":[50],"benzylviologen":[54,92],"phenazine":[56,94],"methosulfate":[57,95],"inhibits":[58,72],"yield.":[63,77],"Extracts":[64],"Ricinus":[66,89],"communis":[67],"leaf":[68],"(castor":[69],"bean)":[70],"also":[71],"Data":[78],"given":[80],"showing":[81],"effect":[83],"linolenic":[85],"acid,":[86],"extracts":[87],"leaf,":[90],"ferricyanide,":[91],"on":[96],"ratio":[98],"intensities":[101],"725":[103],"700":[105],"nm.":[106]},"counts_by_year":[],"updated_date":"2026-09-07T09:17:50.787605","created_date":"2016-06-24T00:00:00"}