Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2055420200', 'doi': 'https://doi.org/10.1155/2011/237071', 'title': 'Trace Element Concentration and Speciation in Selected Mining-Contaminated Soils and Water in Willow Creek Floodplain, Colorado', 'display_name': 'Trace Element Concentration and Speciation in Selected Mining-Contaminated Soils and Water in Willow Creek Floodplain, Colorado', 'publication_year': 2011, 'publication_date': '2011-01-01', 'ids': {'openalex': 'https://openalex.org/W2055420200', 'doi': 'https://doi.org/10.1155/2011/237071', 'mag': '2055420200'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1155/2011/237071', 'pdf_url': 'https://downloads.hindawi.com/journals/aess/2011/237071.pdf', 'source': {'id': 'https://openalex.org/S35029637', 'display_name': 'Applied and Environmental Soil Science', 'issn_l': '1687-7667', 'issn': ['1687-7667', '1687-7675'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319869', 'host_organization_name': 'Hindawi Publishing Corporation', 'host_organization_lineage': ['https://openalex.org/P4310319869'], 'host_organization_lineage_names': ['Hindawi Publishing Corporation'], 'type': 'journal'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'doaj'], 'open_access': {'is_oa': True, 'oa_status': 'gold', 'oa_url': 'https://downloads.hindawi.com/journals/aess/2011/237071.pdf', 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5023295932', 'display_name': 'R. Burt', 'orcid': 'https://orcid.org/0000-0001-9973-6349'}, 'institutions': [{'id': 'https://openalex.org/I1289387233', 'display_name': 'Natural Resources Conservation Service', 'ror': 'https://ror.org/03j7rgg33', 'country_code': 'US', 'type': 'government', 'lineage': ['https://openalex.org/I1289387233', 'https://openalex.org/I1336096307']}, {'id': 'https://openalex.org/I1336096307', 'display_name': 'United States Department of Agriculture', 'ror': 'https://ror.org/01na82s61', 'country_code': 'US', 'type': 'government', 'lineage': ['https://openalex.org/I1336096307']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'R. Burt', 'raw_affiliation_strings': ['United States Department of Agriculture, Natural Resources Conservation Service (USDA-NRCS), National Soil Survey Center, Lincoln, NE 68508, USA'], 'affiliations': [{'raw_affiliation_string': 'United States Department of Agriculture, Natural Resources Conservation Service (USDA-NRCS), National Soil Survey Center, Lincoln, NE 68508, USA', 'institution_ids': ['https://openalex.org/I1289387233', 'https://openalex.org/I1336096307']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5056858207', 'display_name': 'Thomas Weber', 'orcid': 'https://orcid.org/0000-0002-8724-9348'}, 'institutions': [{'id': 'https://openalex.org/I1312222531', 'display_name': 'Agricultural Research Service', 'ror': 'https://ror.org/02d2m2044', 'country_code': 'US', 'type': 'government', 'lineage': ['https://openalex.org/I1312222531', 'https://openalex.org/I1336096307']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'T. Weber', 'raw_affiliation_strings': ['USDA-NRCS, Gainesville, FL 32606-6677, USA'], 'affiliations': [{'raw_affiliation_string': 'USDA-NRCS, Gainesville, FL 32606-6677, USA', 'institution_ids': ['https://openalex.org/I1312222531']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5025080102', 'display_name': 'S. Park', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I1312222531', 'display_name': 'Agricultural Research Service', 'ror': 'https://ror.org/02d2m2044', 'country_code': 'US', 'type': 'government', 'lineage': ['https://openalex.org/I1312222531', 'https://openalex.org/I1336096307']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'S. Park', 'raw_affiliation_strings': ['USDA-NRCS, Denver, CO 80225-0426, USA'], 'affiliations': [{'raw_affiliation_string': 'USDA-NRCS, Denver, CO 80225-0426, USA', 'institution_ids': ['https://openalex.org/I1312222531']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5082081481', 'display_name': 'Steven E. Yochum', 'orcid': 'https://orcid.org/0000-0002-7973-1134'}, 'institutions': [{'id': 'https://openalex.org/I1312222531', 'display_name': 'Agricultural Research Service', 'ror': 'https://ror.org/02d2m2044', 'country_code': 'US', 'type': 'government', 'lineage': ['https://openalex.org/I1312222531', 'https://openalex.org/I1336096307']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'S. Yochum', 'raw_affiliation_strings': ['USDA-NRCS, Fort Collins, CO 80526, USA'], 'affiliations': [{'raw_affiliation_string': 'USDA-NRCS, Fort Collins, CO 80526, USA', 'institution_ids': ['https://openalex.org/I1312222531']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5108637810', 'display_name': 'Rich Ferguson', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I1336096307', 'display_name': 'United States Department of Agriculture', 'ror': 'https://ror.org/01na82s61', 'country_code': 'US', 'type': 'government', 'lineage': ['https://openalex.org/I1336096307']}, {'id': 'https://openalex.org/I1289387233', 'display_name': 'Natural Resources Conservation Service', 'ror': 'https://ror.org/03j7rgg33', 'country_code': 'US', 'type': 'government', 'lineage': ['https://openalex.org/I1289387233', 'https://openalex.org/I1336096307']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'R. Ferguson', 'raw_affiliation_strings': ['United States Department of Agriculture, Natural Resources Conservation Service (USDA-NRCS), National Soil Survey Center, Lincoln, NE 68508, USA'], 'affiliations': [{'raw_affiliation_string': 'United States Department of Agriculture, Natural Resources Conservation Service (USDA-NRCS), National Soil Survey Center, Lincoln, NE 68508, USA', 'institution_ids': ['https://openalex.org/I1336096307', 'https://openalex.org/I1289387233']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 3, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 900, 'currency': 'USD', 'value_usd': 900, 'provenance': 'doaj'}, 'apc_paid': {'value': 900, 'currency': 'USD', 'value_usd': 900, 'provenance': 'doaj'}, 'fwci': 0.925, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 20, 'citation_normalized_percentile': {'value': 0.85587, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 89, 'max': 90}, 'biblio': {'volume': '2011', 'issue': None, 'first_page': '1', 'last_page': '20'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11923', 'display_name': 'Mine drainage and remediation techniques', 'score': 0.9997, 'subfield': {'id': 'https://openalex.org/subfields/2304', 'display_name': 'Environmental Chemistry'}, 'field': {'id': 'https://openalex.org/fields/23', 'display_name': 'Environmental Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11923', 'display_name': 'Mine drainage and remediation techniques', 'score': 0.9997, 'subfield': {'id': 'https://openalex.org/subfields/2304', 'display_name': 'Environmental Chemistry'}, '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/T10139', 'display_name': 'Heavy metals in environment', 'score': 0.9974, '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/T12218', 'display_name': 'Coal and Its By-products', 'score': 0.9891, 'subfield': {'id': 'https://openalex.org/subfields/1906', 'display_name': 'Geochemistry and Petrology'}, 'field': {'id': 'https://openalex.org/fields/19', 'display_name': 'Earth and Planetary Sciences'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/trace-element', 'display_name': 'Trace element', 'score': 0.68125314}, {'id': 'https://openalex.org/keywords/genetic-algorithm', 'display_name': 'Genetic algorithm', 'score': 0.61199605}], 'concepts': [{'id': 'https://openalex.org/C159750122', 'wikidata': 'https://www.wikidata.org/wiki/Q96621023', 'display_name': 'Soil water', 'level': 2, 'score': 0.7883158}, {'id': 'https://openalex.org/C107872376', 'wikidata': 'https://www.wikidata.org/wiki/Q321355', 'display_name': 'Environmental chemistry', 'level': 1, 'score': 0.70200324}, {'id': 'https://openalex.org/C34682378', 'wikidata': 'https://www.wikidata.org/wiki/Q351792', 'display_name': 'Trace element', 'level': 2, 'score': 0.68125314}, {'id': 'https://openalex.org/C2776838516', 'wikidata': 'https://www.wikidata.org/wiki/Q187787', 'display_name': 'Genetic algorithm', 'level': 2, 'score': 0.61199605}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.61057955}, {'id': 'https://openalex.org/C155681218', 'wikidata': 'https://www.wikidata.org/wiki/Q193110', 'display_name': 'Floodplain', 'level': 2, 'score': 0.55942357}, {'id': 'https://openalex.org/C2780659211', 'wikidata': 'https://www.wikidata.org/wiki/Q181699', 'display_name': 'Carbonate', 'level': 2, 'score': 0.52373177}, {'id': 'https://openalex.org/C2780844648', 'wikidata': 'https://www.wikidata.org/wiki/Q36050', 'display_name': 'Willow', 'level': 2, 'score': 0.4313135}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.19388771}, {'id': 'https://openalex.org/C159390177', 'wikidata': 'https://www.wikidata.org/wiki/Q9161265', 'display_name': 'Soil science', 'level': 1, 'score': 0.10358882}, {'id': 'https://openalex.org/C18903297', 'wikidata': 'https://www.wikidata.org/wiki/Q7150', 'display_name': 'Ecology', 'level': 1, 'score': 0.10092038}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.0}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 2, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1155/2011/237071', 'pdf_url': 'https://downloads.hindawi.com/journals/aess/2011/237071.pdf', 'source': {'id': 'https://openalex.org/S35029637', 'display_name': 'Applied and Environmental Soil Science', 'issn_l': '1687-7667', 'issn': ['1687-7667', '1687-7675'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319869', 'host_organization_name': 'Hindawi Publishing Corporation', 'host_organization_lineage': ['https://openalex.org/P4310319869'], 'host_organization_lineage_names': ['Hindawi Publishing Corporation'], 'type': 'journal'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': False, 'landing_page_url': 'https://doaj.org/article/0a972adb711b41b3a6057e8c81d9d391', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306401280', 'display_name': 'DOAJ (DOAJ: Directory of Open Access Journals)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': None, 'host_organization_name': None, 'host_organization_lineage': [], 'host_organization_lineage_names': [], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1155/2011/237071', 'pdf_url': 'https://downloads.hindawi.com/journals/aess/2011/237071.pdf', 'source': {'id': 'https://openalex.org/S35029637', 'display_name': 'Applied and Environmental Soil Science', 'issn_l': '1687-7667', 'issn': ['1687-7667', '1687-7675'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319869', 'host_organization_name': 'Hindawi Publishing Corporation', 'host_organization_lineage': ['https://openalex.org/P4310319869'], 'host_organization_lineage_names': ['Hindawi Publishing Corporation'], 'type': 'journal'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [{'id': 'https://metadata.un.org/sdg/6', 'display_name': 'Clean water and sanitation', 'score': 0.56}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 73, 'referenced_works': ['https://openalex.org/W1005764322', 'https://openalex.org/W10342566', 'https://openalex.org/W1274524526', 'https://openalex.org/W1480909727', 'https://openalex.org/W1543702109', 'https://openalex.org/W1551851769', 'https://openalex.org/W1565267602', 'https://openalex.org/W1590706535', 'https://openalex.org/W176435362', 'https://openalex.org/W1963663272', 'https://openalex.org/W1969257762', 'https://openalex.org/W1969923532', 'https://openalex.org/W1972285160', 'https://openalex.org/W1972349666', 'https://openalex.org/W1972452852', 'https://openalex.org/W1973999624', 'https://openalex.org/W1982552509', 'https://openalex.org/W1985169106', 'https://openalex.org/W1985675944', 'https://openalex.org/W1986565618', 'https://openalex.org/W1987375203', 'https://openalex.org/W1998279108', 'https://openalex.org/W1998882371', 'https://openalex.org/W1999061202', 'https://openalex.org/W1999924714', 'https://openalex.org/W2003357475', 'https://openalex.org/W2007461307', 'https://openalex.org/W2008465438', 'https://openalex.org/W2008823495', 'https://openalex.org/W2012211977', 'https://openalex.org/W2014392497', 'https://openalex.org/W2016830461', 'https://openalex.org/W2019274726', 'https://openalex.org/W2033405676', 'https://openalex.org/W2036397894', 'https://openalex.org/W2036692915', 'https://openalex.org/W2036774733', 'https://openalex.org/W2038270447', 'https://openalex.org/W2038688178', 'https://openalex.org/W2043056612', 'https://openalex.org/W2052185442', 'https://openalex.org/W2052393515', 'https://openalex.org/W2054947882', 'https://openalex.org/W2055058417', 'https://openalex.org/W2069486059', 'https://openalex.org/W2075739759', 'https://openalex.org/W2083095893', 'https://openalex.org/W2085727821', 'https://openalex.org/W2091718634', 'https://openalex.org/W2092597762', 'https://openalex.org/W2097328353', 'https://openalex.org/W2136006078', 'https://openalex.org/W2146718282', 'https://openalex.org/W2161201935', 'https://openalex.org/W2161648098', 'https://openalex.org/W2162889508', 'https://openalex.org/W2209027906', 'https://openalex.org/W2240272104', 'https://openalex.org/W2270658534', 'https://openalex.org/W2281549349', 'https://openalex.org/W2327076847', 'https://openalex.org/W2329531599', 'https://openalex.org/W2496952074', 'https://openalex.org/W2944147120', 'https://openalex.org/W3022937269', 'https://openalex.org/W305552654', 'https://openalex.org/W3148910008', 'https://openalex.org/W365483267', 'https://openalex.org/W4249996680', 'https://openalex.org/W4255058670', 'https://openalex.org/W570771520', 'https://openalex.org/W941125702', 'https://openalex.org/W985290378'], 'related_works': ['https://openalex.org/W4234327342', 'https://openalex.org/W4231848579', 'https://openalex.org/W4230552771', 'https://openalex.org/W2482383099', 'https://openalex.org/W243465376', 'https://openalex.org/W2394215522', 'https://openalex.org/W2376326429', 'https://openalex.org/W2371279371', 'https://openalex.org/W2172273791', 'https://openalex.org/W1987250259'], 'abstract_inverted_index': {'Long-term': [0], 'mining': [1], 'activities': [2], 'in': [3, 11, 14, 18], 'the': [4, 19], 'mountains': [5], 'around': [6], 'Creede,': [7], 'Colorado': [8], 'have': [9], 'resulted': [10], 'significant': [12, 64, 105], 'contamination': [13], 'soils': [15, 30, 190], 'and': [16, 25, 31, 33, 44, 50, 57, 165, 169, 178], 'water': [17, 32, 58], 'Willow': [20], 'Creek': [21], 'floodplain.': [22], 'Total': [23], 'major': [24], 'trace': [26, 48, 61, 102], 'were': [27, 40, 161], 'determined': [28], 'for': [29, 37, 187], 'sequential': [34], 'chemical': [35], 'extraction': [36], 'soils.': [38], 'Objectives': [39], 'to': [41, 71, 112], 'determine': [42], 'concentrations': [43], 'potential': [45], 'reactivity': [46], 'of': [47], 'elements': [49, 62, 103], 'investigate': [51], 'their': [52], 'relationship': [53], 'with': [54], 'other': [55], 'soil': [56], 'properties.': [59], 'Water': [60, 167], 'showed': [63, 77, 104, 117, 172, 191], 'variability': [65], 'among': [66], 'sites,': [67], 'ranging': [68, 109], 'from': [69, 110], '347': [70], '12108': [72], 'μ': [73], 'g/L.': [74], 'Relative': [75, 115], 'trend': [76, 116], '(Zn': [78, 173], '>': [79, 81, 83, 85, 87, 89, 91, 97, 99, 121, 123, 125, 127, 129, 131, 133, 135, 137, 141, 145, 151, 155, 176, 180, 182, 195, 197, 199], 'Sr': [80, 132], 'Ba)': [82], '(Mn': [84], 'W': [86, 154], 'Cd)': [88, 175], '(Sn': [90], 'V': [92, 134], '≈': [93, 95, 119, 139, 143, 147, 149, 153, 157, 174, 193], 'Ni': [94], 'Cu': [96, 130, 198], 'Co)': [98], '(Ag).': [100], 'Soil': [101], 'short-range': [106], 'spatial': [107], 'variability,': [108], '2819': [111], '19274': [113], 'mg/kg.': [114], '(Pb': [118], 'Zn': [120, 181, 194], 'Mn': [122], 'Ba': [124], 'P)': [126], '(As': [128], 'Cd': [136, 179, 192], 'Sb': [138], 'Ag)': [140], '(Co': [142], 'Cr': [144], 'Mo': [146], 'Sn': [148], 'Ni)': [150], '(Be': [152], 'Se': [156], 'Hg).': [158], 'Predominant': [159], 'fractions': [160, 171], 'oxide,': [162], 'specifically-sorbed/carbonate': [163], 'bound,': [164], 'residual.': [166], 'soluble': [168], 'exchangeable': [170], 'Pb': [177, 196], 'Pb,': [183], 'respectively.': [184], 'Mobility': [185], 'factors': [186], 'highly': [188], 'contaminated': [189], 'As.': [200]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2055420200', 'counts_by_year': [{'year': 2024, 'cited_by_count': 2}, {'year': 2023, 'cited_by_count': 2}, {'year': 2022, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 1}, {'year': 2019, 'cited_by_count': 1}, {'year': 2018, 'cited_by_count': 2}, {'year': 2017, 'cited_by_count': 1}, {'year': 2016, 'cited_by_count': 1}, {'year': 2015, 'cited_by_count': 4}, {'year': 2014, 'cited_by_count': 3}, {'year': 2013, 'cited_by_count': 1}], 'updated_date': '2024-12-09T03:00:20.043532', 'created_date': '2016-06-24'}