Item talk:Q252025
From geokb
{
"USGS Publications Warehouse": { "@context": "https://schema.org", "@type": "Article", "additionalType": "Journal Article", "name": "Microbial mass-dependent fractionation of chromium isotopes", "identifier": [ { "@type": "PropertyValue", "propertyID": "USGS Publications Warehouse IndexID", "value": "70000285", "url": "https://pubs.usgs.gov/publication/70000285" }, { "@type": "PropertyValue", "propertyID": "USGS Publications Warehouse Internal ID", "value": 70000285 }, { "@type": "PropertyValue", "propertyID": "DOI", "value": "10.1016/j.gca.2008.05.051", "url": "https://doi.org/10.1016/j.gca.2008.05.051" }, { "@type": "PropertyValue", "propertyID": "ISSN", "value": "00167037" } ], "journal": { "@type": "Periodical", "name": "Geochimica et Cosmochimica Acta", "volumeNumber": "72", "issueNumber": "15" }, "inLanguage": "en", "isPartOf": [ { "@type": "CreativeWorkSeries", "name": "Geochimica et Cosmochimica Acta" } ], "datePublished": "2008", "dateModified": "2012-03-08", "abstract": "Mass-dependent fractionation of Cr isotopes occurs during dissimilatory Cr(VI) reduction by Shewanella oneidensis strain MR-1. Cells suspended in a simple buffer solution, with various concentrations of lactate or formate added as electron donor, reduced 5 or 10 ??M Cr(VI) to Cr(III) over days to weeks. In all nine batch experiments, 53Cr/52Cr ratios of the unreacted Cr(VI) increased as reduction proceeded. In eight experiments covering a range of added donor concentrations up to 100 ??M, isotopic fractionation factors were nearly invariant, ranging from 1.0040 to 1.0045, with a mean value somewhat larger than that previously reported for abiotic Cr(VI) reduction (1.0034). One experiment containing much greater donor concentration (10 mM lactate) reduced Cr(VI) much faster and exhibited a lesser fractionation factor (1.0018). These results indicate that 53Cr/52Cr measurements should be effective as indicators of Cr(VI) reduction, either bacterial or abiotic. However, variability in the fractionation factor is poorly constrained and should be studied for a variety of microbial and abiotic reduction pathways. ?? 2008 Elsevier Ltd.", "publisher": { "@type": "Organization", "name": "U.S. Geological Survey" }, "author": [ { "@type": "Person", "name": "Johnson, T. M.", "givenName": "T. M.", "familyName": "Johnson" }, { "@type": "Person", "name": "Sikora, E.R.", "givenName": "E.R.", "familyName": "Sikora" }, { "@type": "Person", "name": "Bullen, T.D.", "givenName": "T.D.", "familyName": "Bullen" } ] }, "OpenAlex": { "abstract_inverted_index": { "Mass-dependent": [ 0 ], "fractionation": [ 1, 75, 118, 143 ], "of": [ 2, 25, 52, 66, 132, 155 ], "Cr": [ 3 ], "isotopes": [ 4 ], "occurs": [ 5 ], "during": [ 6 ], "dissimilatory": [ 7 ], "Cr(VI)": [ 8, 38, 55, 97, 111, 133 ], "reduction": [ 9, 58, 98, 159 ], "by": [ 10 ], "Shewanella": [ 11 ], "oneidensis": [ 12 ], "strain": [ 13 ], "MR-1.": [ 14 ], "Cells": [ 15 ], "suspended": [ 16 ], "in": [ 17, 141 ], "a": [ 18, 64, 86, 116, 153 ], "simple": [ 19 ], "buffer": [ 20 ], "solution,": [ 21 ], "with": [ 22, 85 ], "various": [ 23 ], "concentrations": [ 24, 69 ], "lactate": [ 26 ], "or": [ 27, 35, 137 ], "formate": [ 28 ], "added": [ 29, 67 ], "as": [ 30, 57, 130 ], "electron": [ 31 ], "donor,": [ 32 ], "reduced": [ 33, 110 ], "5": [ 34 ], "10": [ 36 ], "\u03bcM": [ 37 ], "to": [ 39, 43, 71, 83 ], "Cr(III)": [ 40 ], "over": [ 41 ], "days": [ 42 ], "weeks.": [ 44 ], "In": [ 45, 60 ], "all": [ 46 ], "nine": [ 47 ], "batch": [ 48 ], "experiments,": [ 49 ], "53Cr/52Cr": [ 50, 125 ], "ratios": [ 51 ], "the": [ 53, 142 ], "unreacted": [ 54 ], "increased": [ 56 ], "proceeded.": [ 59 ], "eight": [ 61 ], "experiments": [ 62 ], "covering": [ 63 ], "range": [ 65 ], "donor": [ 68, 105 ], "up": [ 70 ], "100": [ 72 ], "\u03bcM,": [ 73 ], "isotopic": [ 74 ], "factors": [ 76 ], "were": [ 77 ], "nearly": [ 78 ], "invariant,": [ 79 ], "ranging": [ 80 ], "from": [ 81 ], "1.0040": [ 82 ], "1.0045,": [ 84 ], "mean": [ 87 ], "value": [ 88 ], "somewhat": [ 89 ], "larger": [ 90 ], "than": [ 91 ], "that": [ 92, 124 ], "previously": [ 93 ], "reported": [ 94 ], "for": [ 95, 152 ], "abiotic": [ 96, 158 ], "(1.0034).": [ 99 ], "One": [ 100 ], "experiment": [ 101 ], "containing": [ 102 ], "much": [ 103, 112 ], "greater": [ 104 ], "concentration": [ 106 ], "(10": [ 107 ], "mM": [ 108 ], "lactate)": [ 109 ], "faster": [ 113 ], "and": [ 114, 148, 157 ], "exhibited": [ 115 ], "lesser": [ 117 ], "factor": [ 119, 144 ], "(1.0018).": [ 120 ], "These": [ 121 ], "results": [ 122 ], "indicate": [ 123 ], "measurements": [ 126 ], "should": [ 127, 149 ], "be": [ 128, 150 ], "effective": [ 129 ], "indicators": [ 131 ], "reduction,": [ 134 ], "either": [ 135 ], "bacterial": [ 136 ], "abiotic.": [ 138 ], "However,": [ 139 ], "variability": [ 140 ], "is": [ 145 ], "poorly": [ 146 ], "constrained": [ 147 ], "studied": [ 151 ], "variety": [ 154 ], "microbial": [ 156 ], "pathways.": [ 160 ] }, "apc_list": { "value": 3690, "currency": "USD", "value_usd": 3690, "provenance": "doaj" }, "apc_paid": null, "authorships": [ { "author_position": "first", "author": { "id": "https://openalex.org/A5063169570", "display_name": "Eric R. Sikora", "orcid": null }, "institutions": [ { "id": "https://openalex.org/I157725225", "display_name": "University of Illinois Urbana-Champaign", "ror": "https://ror.org/047426m28", "country_code": "US", "type": "education", "lineage": [ "https://openalex.org/I157725225" ] } ], "countries": [ "US" ], "is_corresponding": false, "raw_author_name": "Eric R. Sikora", "raw_affiliation_strings": [ "Department of Geology, University of Illinois at Urbana-Champaign, 245 Natural History Building, 1301 W. Green Street, Urbana, IL 61801, USA", "The Sigma Group, 1300 West Canal Street, Milwaukee, WI 53233, USA" ], "affiliations": [ { "raw_affiliation_string": "Department of Geology, University of Illinois at Urbana-Champaign, 245 Natural History Building, 1301 W. Green Street, Urbana, IL 61801, USA", "institution_ids": [ "https://openalex.org/I157725225" ] }, { "raw_affiliation_string": "The Sigma Group, 1300 West Canal Street, Milwaukee, WI 53233, USA", "institution_ids": [] } ] }, { "author_position": "middle", "author": { "id": "https://openalex.org/A5102714637", "display_name": "Thomas M. Johnson", "orcid": "https://orcid.org/0000-0003-1620-1408" }, "institutions": [ { "id": "https://openalex.org/I157725225", "display_name": "University of Illinois Urbana-Champaign", "ror": "https://ror.org/047426m28", "country_code": "US", "type": "education", "lineage": [ "https://openalex.org/I157725225" ] } ], "countries": [ "US" ], "is_corresponding": true, "raw_author_name": "Thomas M. Johnson", "raw_affiliation_strings": [ "Department of Geology, University of Illinois at Urbana-Champaign, 245 Natural History Building, 1301 W. Green Street, Urbana, IL 61801, USA" ], "affiliations": [ { "raw_affiliation_string": "Department of Geology, University of Illinois at Urbana-Champaign, 245 Natural History Building, 1301 W. Green Street, Urbana, IL 61801, USA", "institution_ids": [ "https://openalex.org/I157725225" ] } ] }, { "author_position": "last", "author": { "id": "https://openalex.org/A5038491156", "display_name": "Thomas D. Bullen", "orcid": "https://orcid.org/0000-0003-2281-1691" }, "institutions": [ { "id": "https://openalex.org/I1286329397", "display_name": "United States Geological Survey", "ror": "https://ror.org/035a68863", "country_code": "US", "type": "government", "lineage": [ "https://openalex.org/I1286329397", "https://openalex.org/I1335927249" ] } ], "countries": [ "US" ], "is_corresponding": false, "raw_author_name": "Thomas D. Bullen", "raw_affiliation_strings": [ "Water Resources Division, U.S. Geological Survey, Menlo Park, CA 94025, USA" ], "affiliations": [ { "raw_affiliation_string": "Water Resources Division, U.S. Geological Survey, Menlo Park, CA 94025, USA", "institution_ids": [ "https://openalex.org/I1286329397" ] } ] } ], "best_oa_location": null, "biblio": { "volume": "72", "issue": "15", "first_page": "3631", "last_page": "3641" }, "cited_by_api_url": "https://api.openalex.org/works?filter=cites:W2024004860", "cited_by_count": 124, "cited_by_percentile_year": { "min": 97, "max": 98 }, "concepts": [ { "id": "https://openalex.org/c97428945", "wikidata": "https://www.wikidata.org/wiki/Q15305109", "display_name": "Fractionation", "level": 2, "score": 0.899643, "qid": null }, { "id": "https://openalex.org/c185592680", "wikidata": "https://www.wikidata.org/wiki/Q2329", "display_name": "Chemistry", "level": 0, "score": 0.7587348, "qid": "Q166089" }, { "id": "https://openalex.org/c2781170380", "wikidata": "https://www.wikidata.org/wiki/Q4049396", "display_name": "Shewanella oneidensis", "level": 3, "score": 0.709898, "qid": null }, { "id": "https://openalex.org/c2779334269", "wikidata": "https://www.wikidata.org/wiki/Q3080293", "display_name": "Isotope fractionation", "level": 3, "score": 0.5610537, "qid": null }, { "id": "https://openalex.org/c511782168", "wikidata": "https://www.wikidata.org/wiki/Q725", "display_name": "Chromium", "level": 2, "score": 0.556546, "qid": "Q313" }, { "id": "https://openalex.org/c132215390", "wikidata": "https://www.wikidata.org/wiki/Q461335", "display_name": "Abiotic component", "level": 2, "score": 0.53763175, "qid": null }, { "id": "https://openalex.org/c164304813", "wikidata": "https://www.wikidata.org/wiki/Q25276", "display_name": "Isotope", "level": 2, "score": 0.5185631, "qid": null }, { "id": "https://openalex.org/c2780178953", "wikidata": "https://www.wikidata.org/wiki/Q2001841", "display_name": "Formate", "level": 3, "score": 0.42824835, "qid": null }, { "id": "https://openalex.org/c107872376", "wikidata": "https://www.wikidata.org/wiki/Q321355", "display_name": "Environmental chemistry", "level": 1, "score": 0.3776225, "qid": "Q166131" }, { "id": "https://openalex.org/c43617362", "wikidata": "https://www.wikidata.org/wiki/Q170050", "display_name": "Chromatography", "level": 1, "score": 0.3106858, "qid": "Q158809" }, { "id": "https://openalex.org/c523546767", "wikidata": "https://www.wikidata.org/wiki/Q10876", "display_name": "Bacteria", "level": 2, "score": 0.1820266, "qid": "Q159066" }, { "id": "https://openalex.org/c55493867", "wikidata": "https://www.wikidata.org/wiki/Q7094", "display_name": "Biochemistry", "level": 1, "score": 0.09454888, "qid": "Q166224" }, { "id": "https://openalex.org/c161790260", "wikidata": "https://www.wikidata.org/wiki/Q82264", "display_name": "Catalysis", "level": 2, "score": 0.062859476, "qid": "Q166183" }, { "id": "https://openalex.org/c127313418", "wikidata": "https://www.wikidata.org/wiki/Q1069", "display_name": "Geology", "level": 0, "score": 0.060717314, "qid": "Q158984" }, { "id": "https://openalex.org/c121332964", "wikidata": "https://www.wikidata.org/wiki/Q413", "display_name": "Physics", "level": 0, "score": 0.0, "qid": "Q166093" }, { "id": "https://openalex.org/c178790620", "wikidata": "https://www.wikidata.org/wiki/Q11351", "display_name": "Organic chemistry", "level": 1, "score": 0.0, "qid": "Q166197" }, { "id": "https://openalex.org/c151730666", "wikidata": "https://www.wikidata.org/wiki/Q7205", "display_name": "Paleontology", "level": 1, "score": 0.0, "qid": "Q159017" }, { "id": "https://openalex.org/c62520636", "wikidata": "https://www.wikidata.org/wiki/Q944", "display_name": "Quantum mechanics", "level": 1, "score": 0.0, "qid": "Q226309" } ], "corresponding_author_ids": [ "https://openalex.org/A5102714637" ], "corresponding_institution_ids": [ "https://openalex.org/I157725225" ], "countries_distinct_count": 1, "counts_by_year": [ { "year": 2024, "cited_by_count": 2 }, { "year": 2023, "cited_by_count": 5 }, { "year": 2022, "cited_by_count": 5 }, { "year": 2021, "cited_by_count": 9 }, { "year": 2020, "cited_by_count": 10 }, { "year": 2019, "cited_by_count": 11 }, { "year": 2018, "cited_by_count": 10 }, { "year": 2017, "cited_by_count": 8 }, { "year": 2016, "cited_by_count": 5 }, { "year": 2015, "cited_by_count": 11 }, { "year": 2014, "cited_by_count": 12 }, { "year": 2013, "cited_by_count": 11 }, { "year": 2012, "cited_by_count": 14 } ], "created_date": "2016-06-24", "datasets": [], "display_name": "Microbial mass-dependent fractionation of chromium isotopes", "doi": "https://doi.org/10.1016/j.gca.2008.05.051", "fulltext_origin": "ngrams", "fwci": 2.332, "grants": [ { "funder": "https://openalex.org/F4320306076", "funder_display_name": "National Science Foundation", "award_id": null } ], "has_fulltext": true, "id": "https://openalex.org/W2024004860", "ids": { "openalex": "https://openalex.org/W2024004860", "doi": "https://doi.org/10.1016/j.gca.2008.05.051", "mag": "2024004860" }, "indexed_in": [ "crossref" ], "institutions_distinct_count": 2, "is_paratext": false, "is_retracted": false, "keywords": [ { "id": "https://openalex.org/keywords/hexavalent-chromium", "display_name": "Hexavalent Chromium", "score": 0.468423 } ], "language": "en", "locations": [ { "is_oa": false, "landing_page_url": "https://doi.org/10.1016/j.gca.2008.05.051", "pdf_url": null, "source": { "id": "https://openalex.org/S7538555", "display_name": "Geochimica et Cosmochimica Acta", "issn_l": "0016-7037", "issn": [ "0016-7037", "1872-9533" ], "is_oa": false, "is_in_doaj": false, "is_core": true, "host_organization": "https://openalex.org/P4310320990", "host_organization_name": "Elsevier BV", "host_organization_lineage": [ "https://openalex.org/P4310320990" ], "host_organization_lineage_names": [ "Elsevier BV" ], "type": "journal" }, "license": null, "license_id": null, "version": null, "is_accepted": false, "is_published": false } ], "locations_count": 1, "mesh": [], "ngrams_url": "https://api.openalex.org/works/W2024004860/ngrams", "open_access": { "is_oa": false, "oa_status": "closed", "oa_url": null, "any_repository_has_fulltext": false }, "primary_location": { "is_oa": false, "landing_page_url": "https://doi.org/10.1016/j.gca.2008.05.051", "pdf_url": null, "source": { "id": "https://openalex.org/S7538555", "display_name": "Geochimica et Cosmochimica Acta", "issn_l": "0016-7037", "issn": [ "0016-7037", "1872-9533" ], "is_oa": false, "is_in_doaj": false, "is_core": true, "host_organization": "https://openalex.org/P4310320990", "host_organization_name": "Elsevier BV", "host_organization_lineage": [ "https://openalex.org/P4310320990" ], "host_organization_lineage_names": [ "Elsevier BV" ], "type": "journal" }, "license": null, "license_id": null, "version": null, "is_accepted": false, "is_published": false }, "primary_topic": { "id": "https://openalex.org/T11972", "display_name": "Chromium Bioremediation and Health Impacts", "score": 0.9997, "subfield": { "id": "https://openalex.org/subfields/2307", "display_name": "Health, Toxicology and Mutagenesis" }, "field": { "id": "https://openalex.org/fields/23", "display_name": "Environmental Science" }, "domain": { "id": "https://openalex.org/domains/3", "display_name": "Physical Sciences" } }, "publication_date": "2008-08-01", "publication_year": 2008, "referenced_works": [ "https://openalex.org/W1546783991", "https://openalex.org/W1549921238", "https://openalex.org/W1582445912", "https://openalex.org/W1588063231", "https://openalex.org/W1644130408", "https://openalex.org/W1909561187", "https://openalex.org/W1964098185", "https://openalex.org/W1966715686", "https://openalex.org/W1971201632", "https://openalex.org/W1971655307", "https://openalex.org/W1971666952", "https://openalex.org/W1972008208", "https://openalex.org/W1974224376", "https://openalex.org/W1975589906", "https://openalex.org/W1976836542", "https://openalex.org/W1981900122", "https://openalex.org/W1986539646", "https://openalex.org/W1986962259", "https://openalex.org/W1998354953", "https://openalex.org/W2003905228", "https://openalex.org/W2013528197", "https://openalex.org/W2014467701", "https://openalex.org/W2014528722", "https://openalex.org/W2022914959", "https://openalex.org/W2023895859", "https://openalex.org/W2030174163", "https://openalex.org/W2030640705", "https://openalex.org/W2032465403", "https://openalex.org/W2037211152", "https://openalex.org/W2039232186", "https://openalex.org/W2042995069", "https://openalex.org/W2043024813", "https://openalex.org/W2045047668", "https://openalex.org/W2045171509", "https://openalex.org/W2045304318", "https://openalex.org/W2056472979", "https://openalex.org/W2056656457", "https://openalex.org/W2057970211", "https://openalex.org/W2058856187", "https://openalex.org/W2059544183", "https://openalex.org/W2060617303", "https://openalex.org/W2078065173", "https://openalex.org/W2081614356", "https://openalex.org/W2086003068", "https://openalex.org/W2090316861", "https://openalex.org/W2103523784", "https://openalex.org/W2107225219", "https://openalex.org/W2111639786", "https://openalex.org/W2115288006", "https://openalex.org/W2123232386", "https://openalex.org/W2125890697", "https://openalex.org/W2129753011", "https://openalex.org/W2136182603", "https://openalex.org/W2136996796", "https://openalex.org/W2139130495", "https://openalex.org/W2139467333", "https://openalex.org/W2143559163", "https://openalex.org/W2154896325", "https://openalex.org/W2161184773", "https://openalex.org/W2163058686", "https://openalex.org/W2167662504", "https://openalex.org/W2943710003", "https://openalex.org/W3022307948", "https://openalex.org/W578819636", "https://openalex.org/W613421333", "https://openalex.org/W643390608", "https://openalex.org/W654378118" ], "referenced_works_count": 67, "related_works": [ "https://openalex.org/W3128255749", "https://openalex.org/W3016498490", "https://openalex.org/W3016491468", "https://openalex.org/W2892830114", "https://openalex.org/W2766581572", "https://openalex.org/W2592895429", "https://openalex.org/W2253714722", "https://openalex.org/W2085880739", "https://openalex.org/W2077736396", "https://openalex.org/W2014584709" ], "sustainable_development_goals": [ { "score": 0.44, "display_name": "Clean water and sanitation", "id": "https://metadata.un.org/sdg/6" } ], "title": "Microbial mass-dependent fractionation of chromium isotopes", "topics": [ { "id": "https://openalex.org/T11972", "display_name": "Chromium Bioremediation and Health Impacts", "score": 0.9997, "subfield": { "id": "https://openalex.org/subfields/2307", "display_name": "Health, Toxicology and Mutagenesis" }, "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": "Microbial Nitrogen Cycling in Wastewater Treatment Systems", "score": 0.9867, "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" } }, { "id": "https://openalex.org/T11231", "display_name": "Microbial Fuel Cells and Electrogenic Bacteria Technology", "score": 0.979, "subfield": { "id": "https://openalex.org/subfields/2305", "display_name": "Environmental Engineering" }, "field": { "id": "https://openalex.org/fields/23", "display_name": "Environmental Science" }, "domain": { "id": "https://openalex.org/domains/3", "display_name": "Physical Sciences" } } ], "type": "article", "type_crossref": "journal-article", "updated_date": "2024-08-07T00:37:58.028969", "versions": [], "qid": null }
}