{"id":"https://openalex.org/W1552963431","doi":null,"title":"Microbial ecology of phototrophic biofilms","display_name":"Microbial ecology of phototrophic biofilms","publication_year":2007,"publication_date":"2007-09-11","ids":{"openalex":"https://openalex.org/W1552963431","mag":"1552963431"},"language":"en","primary_location":{"id":"pmh:oai:tudelft.nl:uuid:cd36d748-0e86-4d66-80c3-d7789718af2c","doi":null,"is_oa":true,"landing_page_url":"http://resolver.tudelft.nl/uuid:cd36d748-0e86-4d66-80c3-d7789718af2c","pdf_url":"http://resolver.tudelft.nl/uuid:cd36d748-0e86-4d66-80c3-d7789718af2c","source":{"id":"https://openalex.org/S4306400906","display_name":"Research Repository (Delft University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I98358874","host_organization_name":"Delft University of Technology","host_organization_lineage":["https://openalex.org/I98358874"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"doctoral thesis"},"volume":null,"type":"dissertation","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://resolver.tudelft.nl/uuid:cd36d748-0e86-4d66-80c3-d7789718af2c","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5061085648","display_name":"Guus Roeselers","orcid":"https://orcid.org/0000-0002-4725-6105","observed_orcids":["https://orcid.org/0000-0002-4725-6105"]},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Guus Roeselers","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-4725-6105","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":["https://openalex.org/A5061085648"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10593","display_name":"Bacterial biofilms and quorum sensing","score":0.6015999913215637,"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/T10593","display_name":"Bacterial biofilms and quorum sensing","score":0.6015999913215637,"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/T11791","display_name":"Microbial Community Ecology and Physiology","score":0.32670000195503235,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10564","display_name":"Wastewater Treatment and Nitrogen Removal","score":0.012600000016391277,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/phototrophic-biofilms","display_name":"phototrophic biofilms","score":1.0},{"id":"https://openalex.org/keywords/microbial-mats","display_name":"microbial mats","score":0.8769999742507935},{"id":"https://openalex.org/keywords/cyanobacteria","display_name":"cyanobacteria","score":0.8399999737739563},{"id":"https://openalex.org/keywords/phototrophic-bacteria","display_name":"phototrophic bacteria","score":0.8040000200271606},{"id":"https://openalex.org/keywords/hot-spring-microbial-mats","display_name":"hot spring microbial mats","score":0.7149999737739563},{"id":"https://openalex.org/keywords/cyanobacterial-community-composition","display_name":"cyanobacterial community composition","score":0.7490000128746033},{"id":"https://openalex.org/keywords/temperature-gradient","display_name":"temperature gradient","score":0.4490000009536743},{"id":"https://openalex.org/keywords/biofilm-succession","display_name":"biofilm succession","score":0.6579999923706055},{"id":"https://openalex.org/keywords/light-intensity","display_name":"light intensity","score":0.6179999709129333},{"id":"https://openalex.org/keywords/nifd-gene","display_name":"nifD gene","score":0.7559999823570251},{"id":"https://openalex.org/keywords/diazotrophic-cyanobacteria","display_name":"diazotrophic cyanobacteria","score":0.996999979019165},{"id":"https://openalex.org/keywords/biohydrogen-production","display_name":"biohydrogen production","score":0.5450000166893005}],"concepts":[{"id":"https://openalex.org/C197322856","wikidata":"https://www.wikidata.org/wiki/Q335183","display_name":"Phototroph","level":3,"score":0.9760090112686157},{"id":"https://openalex.org/C58123911","wikidata":"https://www.wikidata.org/wiki/Q467410","display_name":"Biofilm","level":3,"score":0.7458999156951904},{"id":"https://openalex.org/C2779669040","wikidata":"https://www.wikidata.org/wiki/Q93315","display_name":"Cyanobacteria","level":3,"score":0.7249189615249634},{"id":"https://openalex.org/C89944131","wikidata":"https://www.wikidata.org/wiki/Q1964349","display_name":"Microbial mat","level":4,"score":0.7233458757400513},{"id":"https://openalex.org/C81407943","wikidata":"https://www.wikidata.org/wiki/Q17149178","display_name":"Microbial population biology","level":3,"score":0.6827821731567383},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.5501039624214172},{"id":"https://openalex.org/C183688256","wikidata":"https://www.wikidata.org/wiki/Q11982","display_name":"Photosynthesis","level":2,"score":0.5251265168190002},{"id":"https://openalex.org/C7012322","wikidata":"https://www.wikidata.org/wiki/Q6839395","display_name":"Microcosm","level":2,"score":0.509963870048523},{"id":"https://openalex.org/C69562835","wikidata":"https://www.wikidata.org/wiki/Q3054637","display_name":"Microbial ecology","level":3,"score":0.5097498297691345},{"id":"https://openalex.org/C35195898","wikidata":"https://www.wikidata.org/wiki/Q159344","display_name":"Heterotroph","level":3,"score":0.4988362789154053},{"id":"https://openalex.org/C1124016","wikidata":"https://www.wikidata.org/wiki/Q864917","display_name":"Biohydrogen","level":4,"score":0.46682968735694885},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.459524929523468},{"id":"https://openalex.org/C175605896","wikidata":"https://www.wikidata.org/wiki/Q39833","display_name":"Microorganism","level":3,"score":0.44667667150497437},{"id":"https://openalex.org/C107872376","wikidata":"https://www.wikidata.org/wiki/Q321355","display_name":"Environmental chemistry","level":1,"score":0.3597416579723358},{"id":"https://openalex.org/C523546767","wikidata":"https://www.wikidata.org/wiki/Q10876","display_name":"Bacteria","level":2,"score":0.28337258100509644},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.2753779888153076},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.24343019723892212},{"id":"https://openalex.org/C202189072","wikidata":"https://www.wikidata.org/wiki/Q1929999","display_name":"Hydrogen production","level":3,"score":0.09642064571380615},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C161790260","wikidata":"https://www.wikidata.org/wiki/Q82264","display_name":"Catalysis","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:tudelft.nl:uuid:cd36d748-0e86-4d66-80c3-d7789718af2c","doi":null,"is_oa":true,"landing_page_url":"http://resolver.tudelft.nl/uuid:cd36d748-0e86-4d66-80c3-d7789718af2c","pdf_url":"http://resolver.tudelft.nl/uuid:cd36d748-0e86-4d66-80c3-d7789718af2c","source":{"id":"https://openalex.org/S4306400906","display_name":"Research Repository (Delft University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I98358874","host_organization_name":"Delft University of Technology","host_organization_lineage":["https://openalex.org/I98358874"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"doctoral thesis"},{"id":"pmh:tud:oai:tudelft.nl:uuid:cd36d748-0e86-4d66-80c3-d7789718af2c","doi":null,"is_oa":true,"landing_page_url":"http://resolver.tudelft.nl/uuid:cd36d748-0e86-4d66-80c3-d7789718af2c","pdf_url":null,"source":{"id":"https://openalex.org/S4306401843","display_name":"Data Archiving and Networked Services (DANS)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1322597698","host_organization_name":"Royal Netherlands Academy of Arts and Sciences","host_organization_lineage":["https://openalex.org/I1322597698"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"TITLE=None","raw_type":"info:eu-repo/semantics/doctoralthesis"},{"id":"mag:1552963431","doi":null,"is_oa":false,"landing_page_url":"https://repository.tudelft.nl/view/ir/uuid%3Acd36d748-0e86-4d66-80c3-d7789718af2c/","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":{"id":"pmh:oai:tudelft.nl:uuid:cd36d748-0e86-4d66-80c3-d7789718af2c","doi":null,"is_oa":true,"landing_page_url":"http://resolver.tudelft.nl/uuid:cd36d748-0e86-4d66-80c3-d7789718af2c","pdf_url":"http://resolver.tudelft.nl/uuid:cd36d748-0e86-4d66-80c3-d7789718af2c","source":{"id":"https://openalex.org/S4306400906","display_name":"Research Repository (Delft University of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I98358874","host_organization_name":"Delft University of Technology","host_organization_lineage":["https://openalex.org/I98358874"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"doctoral thesis"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/6","score":0.6618000268936157,"display_name":"Clean water and sanitation"}],"study_designs":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320306101","display_name":"National Aeronautics and Space Administration","ror":"https://ror.org/027ka1x80"},{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W1552963431.pdf","grobid_xml":"https://content.openalex.org/works/W1552963431.grobid-xml"},"referenced_works_count":217,"referenced_works":["https://openalex.org/W3970570","https://openalex.org/W11713072","https://openalex.org/W39067300","https://openalex.org/W60629307","https://openalex.org/W108546698","https://openalex.org/W142598672","https://openalex.org/W152966328","https://openalex.org/W169110840","https://openalex.org/W562908385","https://openalex.org/W646478031","https://openalex.org/W1144475914","https://openalex.org/W1485044783","https://openalex.org/W1491619236","https://openalex.org/W1492025590","https://openalex.org/W1499193023","https://openalex.org/W1500331881","https://openalex.org/W1501759000","https://openalex.org/W1512027457","https://openalex.org/W1512997946","https://openalex.org/W1517069530","https://openalex.org/W1523603165","https://openalex.org/W1537842202","https://openalex.org/W1538644515","https://openalex.org/W1541684947","https://openalex.org/W1561853585","https://openalex.org/W1578548116","https://openalex.org/W1584400783","https://openalex.org/W1588533534","https://openalex.org/W1600574189","https://openalex.org/W1627220703","https://openalex.org/W1761180607","https://openalex.org/W1798521112","https://openalex.org/W1857754651","https://openalex.org/W1862869677","https://openalex.org/W1886645152","https://openalex.org/W1911968211","https://openalex.org/W1963993817","https://openalex.org/W1964250342","https://openalex.org/W1966973476","https://openalex.org/W1967669158","https://openalex.org/W1968229157","https://openalex.org/W1968367987","https://openalex.org/W1970033439","https://openalex.org/W1974155889","https://openalex.org/W1976876813","https://openalex.org/W1978067783","https://openalex.org/W1979304544","https://openalex.org/W1983624640","https://openalex.org/W1983939015","https://openalex.org/W1984991157","https://openalex.org/W1985975904","https://openalex.org/W1987853339","https://openalex.org/W1988370253","https://openalex.org/W1990420076","https://openalex.org/W1990464869","https://openalex.org/W1991076794","https://openalex.org/W1991745707","https://openalex.org/W1992179073","https://openalex.org/W1992321154","https://openalex.org/W1994007677","https://openalex.org/W1996635175","https://openalex.org/W1997175189","https://openalex.org/W1999682337","https://openalex.org/W2002261402","https://openalex.org/W2002283614","https://openalex.org/W2003437633","https://openalex.org/W2007402745","https://openalex.org/W2007667247","https://openalex.org/W2009170814","https://openalex.org/W2010975874","https://openalex.org/W2014204017","https://openalex.org/W2015294623","https://openalex.org/W2015519168","https://openalex.org/W2018729632","https://openalex.org/W2018792664","https://openalex.org/W2019001359","https://openalex.org/W2019504001","https://openalex.org/W2020066645","https://openalex.org/W2020861808","https://openalex.org/W2022204232","https://openalex.org/W2024250189","https://openalex.org/W2026217684","https://openalex.org/W2026755920","https://openalex.org/W2029399757","https://openalex.org/W2032135487","https://openalex.org/W2033284676","https://openalex.org/W2034250520","https://openalex.org/W2036857158","https://openalex.org/W2037719929","https://openalex.org/W2037808800","https://openalex.org/W2038348117","https://openalex.org/W2038807992","https://openalex.org/W2039477451","https://openalex.org/W2040718805","https://openalex.org/W2043405709","https://openalex.org/W2044383219","https://openalex.org/W2046827617","https://openalex.org/W2047205284","https://openalex.org/W2047601848","https://openalex.org/W2049132034","https://openalex.org/W2049824403","https://openalex.org/W2052293468","https://openalex.org/W2052996157","https://openalex.org/W2053769027","https://openalex.org/W2055043387","https://openalex.org/W2056622830","https://openalex.org/W2057432527","https://openalex.org/W2059460735","https://openalex.org/W2060307621","https://openalex.org/W2061049490","https://openalex.org/W2064561414","https://openalex.org/W2067862719","https://openalex.org/W2068697515","https://openalex.org/W2070568587","https://openalex.org/W2071936152","https://openalex.org/W2073434535","https://openalex.org/W2074340269","https://openalex.org/W2074397533","https://openalex.org/W2075568476","https://openalex.org/W2076546945","https://openalex.org/W2078040897","https://openalex.org/W2080183773","https://openalex.org/W2080353158","https://openalex.org/W2080791625","https://openalex.org/W2080848705","https://openalex.org/W2082477219","https://openalex.org/W2084022052","https://openalex.org/W2089548109","https://openalex.org/W2089884720","https://openalex.org/W2090471384","https://openalex.org/W2090516577","https://openalex.org/W2090526474","https://openalex.org/W2091092846","https://openalex.org/W2094409740","https://openalex.org/W2094476201","https://openalex.org/W2095724872","https://openalex.org/W2096280727","https://openalex.org/W2097035875","https://openalex.org/W2097947675","https://openalex.org/W2097971817","https://openalex.org/W2098300392","https://openalex.org/W2098308180","https://openalex.org/W2102257293","https://openalex.org/W2103183470","https://openalex.org/W2103301599","https://openalex.org/W2103395350","https://openalex.org/W2103748878","https://openalex.org/W2104051102","https://openalex.org/W2104990098","https://openalex.org/W2105756238","https://openalex.org/W2106798606","https://openalex.org/W2108023818","https://openalex.org/W2108060296","https://openalex.org/W2108388081","https://openalex.org/W2108869026","https://openalex.org/W2108902748","https://openalex.org/W2109909486","https://openalex.org/W2110017940","https://openalex.org/W2110215145","https://openalex.org/W2111858111","https://openalex.org/W2113745172","https://openalex.org/W2115845817","https://openalex.org/W2118725719","https://openalex.org/W2119708665","https://openalex.org/W2119829171","https://openalex.org/W2120312641","https://openalex.org/W2120738414","https://openalex.org/W2121009717","https://openalex.org/W2121101908","https://openalex.org/W2121480880","https://openalex.org/W2121946136","https://openalex.org/W2123088611","https://openalex.org/W2124269299","https://openalex.org/W2125692176","https://openalex.org/W2126793688","https://openalex.org/W2127283979","https://openalex.org/W2129730961","https://openalex.org/W2131426773","https://openalex.org/W2131988453","https://openalex.org/W2134569770","https://openalex.org/W2135780060","https://openalex.org/W2136176883","https://openalex.org/W2137454489","https://openalex.org/W2137583346","https://openalex.org/W2139452358","https://openalex.org/W2139852050","https://openalex.org/W2141844763","https://openalex.org/W2142488459","https://openalex.org/W2143392012","https://openalex.org/W2144067930","https://openalex.org/W2144480354","https://openalex.org/W2144754408","https://openalex.org/W2145526988","https://openalex.org/W2148358710","https://openalex.org/W2149886824","https://openalex.org/W2150210260","https://openalex.org/W2155419082","https://openalex.org/W2155806125","https://openalex.org/W2159620478","https://openalex.org/W2160200822","https://openalex.org/W2165146196","https://openalex.org/W2169065782","https://openalex.org/W2171308884","https://openalex.org/W2171387330","https://openalex.org/W2236540298","https://openalex.org/W2245781564","https://openalex.org/W2247231175","https://openalex.org/W2314169556","https://openalex.org/W2406175623","https://openalex.org/W2417121642","https://openalex.org/W2464692572","https://openalex.org/W2797816625","https://openalex.org/W2803220954","https://openalex.org/W2804078503","https://openalex.org/W2804801414","https://openalex.org/W3010545131","https://openalex.org/W4214549661"],"related_works":["https://openalex.org/W7095270254","https://openalex.org/W2125692176","https://openalex.org/W2118725719","https://openalex.org/W7125419032","https://openalex.org/W2804078503","https://openalex.org/W4285207671","https://openalex.org/W2150524096","https://openalex.org/W2658915334","https://openalex.org/W2616833963","https://openalex.org/W3089466235"],"abstract_inverted_index":{"Biofilms":[0,19],"are":[1],"layered":[2],"structures":[3],"of":[4,11,24,33,106,138,151,164,169,190,205,226,237,260,276,335,349,369,388,408],"microbial":[5,27,49,144,192],"cells":[6,34],"and":[7,17,29,67,71,78,85,109,113,124,127,172,185,263,279,299,324,376,386,399,405,426],"an":[8],"extracellular":[9],"matrix":[10],"polymeric":[12],"substances,":[13],"associated":[14],"with":[15,59,99,395],"surfaces":[16,36],"interfaces.":[18],"trap":[20],"nutrients":[21],"for":[22,290],"growth":[23],"the":[25,56,88,93,104,136,148,181,186,199,224,234,270,316,332,342,347,356,366,383,402],"enclosed":[26],"community":[28,183,203,235,280,403],"help":[30],"prevent":[31],"detachment":[32],"from":[35],"in":[37,87,103,116,130,141,187,202,241,251,274,303,315,328,338,365,378,428],"flowing":[38],"systems.":[39],"Phototrophic":[40],"biofilms":[41,108,208,239,381,410],"can":[42,294],"best":[43],"be":[44,295,414],"defined":[45],"as":[46,55],"surface":[47,218],"attached":[48],"communities":[50,271],"mainly":[51],"driven":[52],"by":[53,220,382],"light":[54,212],"energy":[57,70],"source":[58],"a":[60,100,158,162,178,291],"photosynthesizing":[61],"component":[62],"clearly":[63],"present.":[64],"Eukaryotic":[65],"algae":[66],"cyanobacteria":[68,302,337],"generate":[69],"reduce":[72],"carbon":[73],"dioxide,":[74],"providing":[75],"organic":[76],"substrates":[77],"oxygen.":[79],"The":[80,132],"photosynthetic":[81],"activity":[82],"fuels":[83],"processes":[84],"conversions":[86],"total":[89],"biofilm":[90],"community,":[91],"including":[92],"heterotrophic":[94,221],"fraction.":[95],"This":[96,361],"thesis":[97],"starts":[98],"brief":[101],"introduction":[102],"ecology":[105],"phototrophic":[107,139,207,227,238,380,409,429],"discusses":[110],"their":[111,128],"actual":[112],"potential":[114],"applications":[115],"wastewater":[117],"treatment,":[118],"bioremediation,":[119],"fish-feed":[120],"production,":[121,123],"biohydrogen":[122],"soil":[125],"improvement":[126],"role":[129],"biofouling.":[131],"next":[133],"chapter":[134,344],"describes":[135],"diversity":[137,334,375,425],"bacteria":[140],"hot":[142],"spring":[143],"mats":[145],"found":[146],"on":[147,198],"east":[149],"coast":[150],"Greenland.":[152],"In":[153,229,341],"this":[154],"study":[155,424],"we":[156,232,345],"utilized":[157],"polyphasic":[159],"approach":[160],"using":[161,309],"combination":[163],"isolation":[165],"techniques,":[166],"microscopic":[167],"observation":[168],"morphological":[170],"features,":[171],"cultivation-independent":[173],"molecular":[174,418],"methods.":[175],"We":[176,372],"observed":[177],"relationship":[179],"between":[180],"cyanobacterial":[182,317,357],"composition":[184,204,236,404],"situ":[188],"temperatures":[189],"different":[191,211,252],"mat":[193],"parts.":[194],"Chapter":[195,230,282],"4":[196],"focuses":[197],"successional":[200],"changes":[201],"freshwater":[206],"growing":[209],"under":[210,246],"intensities.":[213],"Our":[214],"results":[215],"suggest":[216],"that":[217,269,285,390],"colonization":[219],"pioneers":[222],"facilitates":[223],"development":[225,348],"biofilms.":[228,430],"5":[231],"compared":[233],"cultivated":[240,379],"three":[242],"microcosm":[243],"systems":[244],"operated":[245],"identical":[247],"conditions":[248],"but":[249],"placed":[250],"laboratories.":[253],"Denaturing":[254],"Gradient":[255],"Gel":[256],"Electrophoresis":[257],"(DGGE)":[258],"analysis":[259,327,387],"both":[261],"16S":[262],"18S":[264],"rRNA":[265],"gene":[266,287,359,362],"fragments":[267],"showed":[268],"developed":[272],"differently":[273],"terms":[275],"species":[277,406],"richness":[278,407],"composition.":[281],"6":[283],"demonstrates":[284],"nifD":[286,318],"sequences,":[288],"coding":[289],"nitrogenase":[292],"subunit,":[293],"used":[296],"to":[297,312,322,330,413,423],"detect":[298],"identify":[300],"diazotrophic":[301,336,370],"natural":[304],"communities.":[305],"PCR":[306,350],"products":[307],"generated":[308],"primers":[310,351],"homologous":[311],"conserved":[313,353],"regions":[314,354],"genes":[319],"were":[320],"subjected":[321],"DGGE":[323],"clone":[325],"library":[326],"order":[329],"determine":[331],"genetic":[333],"environmental":[339],"samples.":[340],"last":[343],"describe":[346],"targeting":[352],"within":[355],"hupS":[358,374,396],"family.":[360],"is":[363],"involved":[364],"hydrogen":[367],"metabolism":[368],"microorganisms.":[371],"analyzed":[373],"transcription":[377],"direct":[384],"retrieval":[385],"mRNA":[389],"was":[391,411],"reverse":[392],"transcribed,":[393],"amplified":[394],"specific":[397],"primers,":[398],"cloned.":[400],"Overall,":[401],"shown":[412],"highly":[415],"variable.":[416],"Cultivation-independent":[417],"methods":[419],"proved":[420],"very":[421],"useful":[422],"function":[427]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2016-06-24T00:00:00"}
