Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1777939053', 'doi': 'https://doi.org/10.1126/science.1072375', 'title': 'Worldwide Occurrences of Arsenic in Ground Water', 'display_name': 'Worldwide Occurrences of Arsenic in Ground Water', 'publication_year': 2002, 'publication_date': '2002-06-21', 'ids': {'openalex': 'https://openalex.org/W1777939053', 'doi': 'https://doi.org/10.1126/science.1072375', 'mag': '1777939053', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/12077387'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1126/science.1072375', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S3880285', 'display_name': 'Science', 'issn_l': '0036-8075', 'issn': ['0036-8075', '1095-9203'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310315823', 'host_organization_name': 'American Association for the Advancement of Science', 'host_organization_lineage': ['https://openalex.org/P4310315823'], 'host_organization_lineage_names': ['American Association for the Advancement of Science'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5014650433', 'display_name': 'D. Kirk Nordstrom', 'orcid': None}, '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': True, 'raw_author_name': 'D. Kirk Nordstrom', 'raw_affiliation_strings': ['The author is at the Water Resources Division, U.S. Geological Survey, Boulder, CO 80303, USA. E-mail: [email protected]'], 'affiliations': [{'raw_affiliation_string': 'The author is at the Water Resources Division, U.S. Geological Survey, Boulder, CO 80303, USA. E-mail: [email protected]', 'institution_ids': ['https://openalex.org/I1286329397']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5014650433'], 'corresponding_institution_ids': ['https://openalex.org/I1286329397'], 'apc_list': None, 'apc_paid': None, 'fwci': 27.191, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 1561, 'citation_normalized_percentile': {'value': 0.999721, 'is_in_top_1_percent': True, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 99, 'max': 100}, 'biblio': {'volume': '296', 'issue': '5576', 'first_page': '2143', 'last_page': '2145'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10710', 'display_name': 'Arsenic contamination and mitigation', 'score': 0.9999, '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/T10710', 'display_name': 'Arsenic contamination and mitigation', 'score': 0.9999, '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': 0.996, '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/T11923', 'display_name': 'Mine drainage and remediation techniques', 'score': 0.9907, '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'}}], 'keywords': [], 'concepts': [{'id': 'https://openalex.org/C502230775', 'wikidata': 'https://www.wikidata.org/wiki/Q871', 'display_name': 'Arsenic', 'level': 2, 'score': 0.68919384}, {'id': 'https://openalex.org/C76177295', 'wikidata': 'https://www.wikidata.org/wiki/Q161598', 'display_name': 'Groundwater', 'level': 2, 'score': 0.624906}, {'id': 'https://openalex.org/C39432304', 'wikidata': 'https://www.wikidata.org/wiki/Q188847', 'display_name': 'Environmental science', 'level': 0, 'score': 0.4813355}, {'id': 'https://openalex.org/C132165134', 'wikidata': 'https://www.wikidata.org/wiki/Q4796457', 'display_name': 'Arsenic contamination of groundwater', 'level': 3, 'score': 0.43066803}, {'id': 'https://openalex.org/C16674752', 'wikidata': 'https://www.wikidata.org/wiki/Q1370637', 'display_name': 'Mining engineering', 'level': 1, 'score': 0.34274167}, {'id': 'https://openalex.org/C107872376', 'wikidata': 'https://www.wikidata.org/wiki/Q321355', 'display_name': 'Environmental chemistry', 'level': 1, 'score': 0.32870618}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.26760197}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.20045751}, {'id': 'https://openalex.org/C187320778', 'wikidata': 'https://www.wikidata.org/wiki/Q1349130', 'display_name': 'Geotechnical engineering', 'level': 1, 'score': 0.08303526}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D001151', 'descriptor_name': 'Arsenic', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': True}, {'descriptor_ui': 'D002273', 'descriptor_name': 'Carcinogens', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D011634', 'descriptor_name': 'Public Health', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D014874', 'descriptor_name': 'Water Pollutants, Chemical', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': True}, {'descriptor_ui': 'D014881', 'descriptor_name': 'Water Supply', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': True}, {'descriptor_ui': 'D001151', 'descriptor_name': 'Arsenic', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001151', 'descriptor_name': 'Arsenic', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D001152', 'descriptor_name': 'Arsenicals', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001152', 'descriptor_name': 'Arsenicals', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': False}, {'descriptor_ui': 'D001152', 'descriptor_name': 'Arsenicals', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D019015', 'descriptor_name': 'Geologic Sediments', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014943', 'descriptor_name': 'Global Health', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006863', 'descriptor_name': 'Hydrogen-Ion Concentration', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010084', 'descriptor_name': 'Oxidation-Reduction', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011050', 'descriptor_name': 'Policy Making', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D018570', 'descriptor_name': 'Risk Assessment', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012995', 'descriptor_name': 'Solubility', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014481', 'descriptor_name': 'United States', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014874', 'descriptor_name': 'Water Pollutants, Chemical', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014881', 'descriptor_name': 'Water Supply', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014881', 'descriptor_name': 'Water Supply', 'qualifier_ui': 'Q000592', 'qualifier_name': 'standards', 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1126/science.1072375', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S3880285', 'display_name': 'Science', 'issn_l': '0036-8075', 'issn': ['0036-8075', '1095-9203'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310315823', 'host_organization_name': 'American Association for the Advancement of Science', 'host_organization_lineage': ['https://openalex.org/P4310315823'], 'host_organization_lineage_names': ['American Association for the Advancement of Science'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/12077387', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306525036', 'display_name': 'PubMed', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'score': 0.53, 'display_name': 'Clean water and sanitation', 'id': 'https://metadata.un.org/sdg/6'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 12, 'referenced_works': ['https://openalex.org/W135863402', 'https://openalex.org/W1586092561', 'https://openalex.org/W1612473128', 'https://openalex.org/W1868258271', 'https://openalex.org/W1984138786', 'https://openalex.org/W1985879113', 'https://openalex.org/W2059679399', 'https://openalex.org/W2075181580', 'https://openalex.org/W2127888210', 'https://openalex.org/W2149602337', 'https://openalex.org/W2229161722', 'https://openalex.org/W576666103'], 'related_works': ['https://openalex.org/W39966390', 'https://openalex.org/W3212454116', 'https://openalex.org/W2364120553', 'https://openalex.org/W2339931715', 'https://openalex.org/W2287831881', 'https://openalex.org/W2111798372', 'https://openalex.org/W2042094170', 'https://openalex.org/W2035755636', 'https://openalex.org/W1964852163', 'https://openalex.org/W1777152940'], 'abstract_inverted_index': {'Numerous': [0], 'aquifers': [1], 'worldwide': [2], 'carry': [3], 'soluble': [4], 'arsenic': [5, 52, 62, 91, 112], 'at': [6], 'concentrations': [7], 'greater': [8], 'than': [9], 'the': [10], 'World': [11], 'Health': [12], 'Organization--and': [13], 'U.S.': [14], 'Environmental': [15], 'Protection': [16], 'Agency--recommended': [17], 'drinking': [18], 'water': [19, 94, 103], 'standard': [20], 'of': [21, 61], '10': [22], 'mg': [23], 'per': [24], 'liter.': [25], 'Sources': [26], 'include': [27], 'both': [28], 'natural': [29], '(black': [30], 'shales,': [31], 'young': [32], 'sediments': [33], 'with': [34], 'low': [35], 'flushing': [36], 'rates,': [37], 'gold': [38], 'mineralization,': [39], 'and': [40, 43, 51, 55, 59, 71, 106], 'geothermal': [41], 'environments)': [42], 'anthropogenic': [44], '(mining': [45], 'activities,': [46], 'livestock': [47], 'feed': [48], 'additives,': [49], 'pesticides,': [50], 'trioxide': [53], 'wastes': [54], 'stockpiles).': [56], 'Increased': [57], 'solubility': [58], 'mobility': [60], 'is': [63], 'promoted': [64], 'by': [65, 98, 107], 'high': [66], 'pH': [67], '(>8.5),': [68], 'competing': [69], 'oxyanions,': [70], 'reducing': [72], 'conditions.': [73], 'In': [74], 'this': [75], 'Policy': [76], 'Forum,\n': [77], 'Nordstrom\n': [81], 'argues': [85], 'that': [86], 'human': [87], 'health': [88], 'risks': [89], 'from': [90], 'in': [92, 113], 'ground': [93], 'can': [95], 'be': [96], 'minimized': [97], 'incorporating': [99], 'hydrogeochemical': [100], 'knowledge': [101], 'into': [102], 'management': [104], 'decisions': [105], 'more': [108], 'careful': [109], 'monitoring': [110], 'for': [111], 'geologically': [114], 'high-risk': [115], 'areas.': [116]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1777939053', 'counts_by_year': [{'year': 2024, 'cited_by_count': 52}, {'year': 2023, 'cited_by_count': 65}, {'year': 2022, 'cited_by_count': 71}, {'year': 2021, 'cited_by_count': 73}, {'year': 2020, 'cited_by_count': 86}, {'year': 2019, 'cited_by_count': 107}, {'year': 2018, 'cited_by_count': 88}, {'year': 2017, 'cited_by_count': 92}, {'year': 2016, 'cited_by_count': 99}, {'year': 2015, 'cited_by_count': 90}, {'year': 2014, 'cited_by_count': 97}, {'year': 2013, 'cited_by_count': 97}, {'year': 2012, 'cited_by_count': 101}], 'updated_date': '2025-01-12T13:35:05.710417', 'created_date': '2016-06-24'}