Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2019436522', 'doi': 'https://doi.org/10.1016/j.agee.2004.11.005', 'title': 'The effect of long-term irrigation using wastewater on heavy metal contents of soils under vegetables in Harare, Zimbabwe', 'display_name': 'The effect of long-term irrigation using wastewater on heavy metal contents of soils under vegetables in Harare, Zimbabwe', 'publication_year': 2005, 'publication_date': '2005-01-13', 'ids': {'openalex': 'https://openalex.org/W2019436522', 'doi': 'https://doi.org/10.1016/j.agee.2004.11.005', 'mag': '2019436522'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.agee.2004.11.005', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S185297315', 'display_name': 'Agriculture Ecosystems & Environment', 'issn_l': '0167-8809', 'issn': ['0167-8809', '1873-2305'], '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': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], '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/A5038918042', 'display_name': 'F. Mapanda', 'orcid': 'https://orcid.org/0000-0002-1493-3245'}, 'institutions': [], 'countries': ['ZW'], 'is_corresponding': False, 'raw_author_name': 'F. Mapanda', 'raw_affiliation_strings': ['Department of Soil Science and Agricultural Engineering, P.O. Box MP167, Mount Pleasant, Harare, Zimbabwe'], 'affiliations': [{'raw_affiliation_string': 'Department of Soil Science and Agricultural Engineering, P.O. Box MP167, Mount Pleasant, Harare, Zimbabwe', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5059681143', 'display_name': 'E. Mangwayana', 'orcid': None}, 'institutions': [], 'countries': ['ZW'], 'is_corresponding': False, 'raw_author_name': 'E.N. Mangwayana', 'raw_affiliation_strings': ['Department of Soil Science and Agricultural Engineering, P.O. Box MP167, Mount Pleasant, Harare, Zimbabwe'], 'affiliations': [{'raw_affiliation_string': 'Department of Soil Science and Agricultural Engineering, P.O. Box MP167, Mount Pleasant, Harare, Zimbabwe', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5001457271', 'display_name': 'J. Nyamangara', 'orcid': 'https://orcid.org/0000-0002-5249-7747'}, 'institutions': [], 'countries': ['ZW'], 'is_corresponding': True, 'raw_author_name': 'J. Nyamangara', 'raw_affiliation_strings': ['Department of Soil Science and Agricultural Engineering, P.O. Box MP167, Mount Pleasant, Harare, Zimbabwe'], 'affiliations': [{'raw_affiliation_string': 'Department of Soil Science and Agricultural Engineering, P.O. Box MP167, Mount Pleasant, Harare, Zimbabwe', 'institution_ids': []}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5077023973', 'display_name': 'K.E. Giller', 'orcid': 'https://orcid.org/0000-0002-5998-4652'}, 'institutions': [{'id': 'https://openalex.org/I4210090479', 'display_name': 'Graduate School Experimental Plant Sciences', 'ror': 'https://ror.org/00dztkz65', 'country_code': 'NL', 'type': 'facility', 'lineage': ['https://openalex.org/I4210090479']}], 'countries': ['NL'], 'is_corresponding': False, 'raw_author_name': 'K.E. Giller', 'raw_affiliation_strings': ['Department of Soil Science and Agricultural Engineering, P.O. Box MP167, Mount Pleasant, Harare, Zimbabwe', 'Plant Production Systems, Department of Plant Sciences, Wageningen University, P.O. Box 430, 6700 AK Wageningen, The Netherlands'], 'affiliations': [{'raw_affiliation_string': 'Department of Soil Science and Agricultural Engineering, P.O. Box MP167, Mount Pleasant, Harare, Zimbabwe', 'institution_ids': []}, {'raw_affiliation_string': 'Plant Production Systems, Department of Plant Sciences, Wageningen University, P.O. Box 430, 6700 AK Wageningen, The Netherlands', 'institution_ids': ['https://openalex.org/I4210090479']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 1, 'corresponding_author_ids': ['https://openalex.org/A5001457271'], 'corresponding_institution_ids': [], 'apc_list': {'value': 3690, 'currency': 'USD', 'value_usd': 3690, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 10.598, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 664, 'citation_normalized_percentile': {'value': 0.927259, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 99, 'max': 100}, 'biblio': {'volume': '107', 'issue': '2-3', 'first_page': '151', 'last_page': '165'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10139', 'display_name': 'Heavy metals in environment', 'score': 0.854, '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'}}, 'topics': [{'id': 'https://openalex.org/T10139', 'display_name': 'Heavy metals in environment', 'score': 0.854, '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/T11781', 'display_name': 'Wastewater Treatment and Reuse', 'score': 0.7915, 'subfield': {'id': 'https://openalex.org/subfields/2311', 'display_name': 'Industrial and Manufacturing Engineering'}, '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/subsoil', 'display_name': 'Subsoil', 'score': 0.78082526}], 'concepts': [{'id': 'https://openalex.org/C159750122', 'wikidata': 'https://www.wikidata.org/wiki/Q96621023', 'display_name': 'Soil water', 'level': 2, 'score': 0.7986553}, {'id': 'https://openalex.org/C121923324', 'wikidata': 'https://www.wikidata.org/wiki/Q681004', 'display_name': 'Subsoil', 'level': 3, 'score': 0.78082526}, {'id': 'https://openalex.org/C544657597', 'wikidata': 'https://www.wikidata.org/wiki/Q1091', 'display_name': 'Cadmium', 'level': 2, 'score': 0.6889487}, {'id': 'https://openalex.org/C88862950', 'wikidata': 'https://www.wikidata.org/wiki/Q11453', 'display_name': 'Irrigation', 'level': 2, 'score': 0.63161737}, {'id': 'https://openalex.org/C39432304', 'wikidata': 'https://www.wikidata.org/wiki/Q188847', 'display_name': 'Environmental science', 'level': 0, 'score': 0.5492305}, {'id': 'https://openalex.org/C94061648', 'wikidata': 'https://www.wikidata.org/wiki/Q336191', 'display_name': 'Wastewater', 'level': 2, 'score': 0.52793735}, {'id': 'https://openalex.org/C511782168', 'wikidata': 'https://www.wikidata.org/wiki/Q725', 'display_name': 'Chromium', 'level': 2, 'score': 0.52790195}, {'id': 'https://openalex.org/C2776053758', 'wikidata': 'https://www.wikidata.org/wiki/Q105789', 'display_name': 'Heavy metals', 'level': 2, 'score': 0.51815045}, {'id': 'https://openalex.org/C535196362', 'wikidata': 'https://www.wikidata.org/wiki/Q758', 'display_name': 'Zinc', 'level': 2, 'score': 0.49467918}, {'id': 'https://openalex.org/C107872376', 'wikidata': 'https://www.wikidata.org/wiki/Q321355', 'display_name': 'Environmental chemistry', 'level': 1, 'score': 0.4840695}, {'id': 'https://openalex.org/C87717796', 'wikidata': 'https://www.wikidata.org/wiki/Q146326', 'display_name': 'Environmental engineering', 'level': 1, 'score': 0.39601618}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.29524678}, {'id': 'https://openalex.org/C6557445', 'wikidata': 'https://www.wikidata.org/wiki/Q173113', 'display_name': 'Agronomy', 'level': 1, 'score': 0.2364966}, {'id': 'https://openalex.org/C159390177', 'wikidata': 'https://www.wikidata.org/wiki/Q9161265', 'display_name': 'Soil science', 'level': 1, 'score': 0.10222712}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.060462892}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.agee.2004.11.005', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S185297315', 'display_name': 'Agriculture Ecosystems & Environment', 'issn_l': '0167-8809', 'issn': ['0167-8809', '1873-2305'], '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': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'id': 'https://metadata.un.org/sdg/6', 'display_name': 'Clean water and sanitation', 'score': 0.6}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 34, 'referenced_works': ['https://openalex.org/W1512952934', 'https://openalex.org/W1530259713', 'https://openalex.org/W1557745476', 'https://openalex.org/W1584254005', 'https://openalex.org/W1594637724', 'https://openalex.org/W171068095', 'https://openalex.org/W1925138589', 'https://openalex.org/W2020337835', 'https://openalex.org/W2026993467', 'https://openalex.org/W2029555388', 'https://openalex.org/W2031977839', 'https://openalex.org/W2048556182', 'https://openalex.org/W2059308980', 'https://openalex.org/W2061602906', 'https://openalex.org/W2063177163', 'https://openalex.org/W2068806826', 'https://openalex.org/W2073258327', 'https://openalex.org/W2078948184', 'https://openalex.org/W2089031905', 'https://openalex.org/W2121227411', 'https://openalex.org/W2126730737', 'https://openalex.org/W2168034460', 'https://openalex.org/W2180637001', 'https://openalex.org/W2228195803', 'https://openalex.org/W236401555', 'https://openalex.org/W2401736589', 'https://openalex.org/W2487084690', 'https://openalex.org/W3086328431', 'https://openalex.org/W313073810', 'https://openalex.org/W3149150338', 'https://openalex.org/W324996553', 'https://openalex.org/W4285719527', 'https://openalex.org/W613957577', 'https://openalex.org/W652995396'], 'related_works': ['https://openalex.org/W641289508', 'https://openalex.org/W2754263957', 'https://openalex.org/W2381601093', 'https://openalex.org/W2301024031', 'https://openalex.org/W2092957595', 'https://openalex.org/W2073298130', 'https://openalex.org/W2069999790', 'https://openalex.org/W2056598486', 'https://openalex.org/W1964180755', 'https://openalex.org/W1536236609'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2019436522', 'counts_by_year': [{'year': 2024, 'cited_by_count': 23}, {'year': 2023, 'cited_by_count': 32}, {'year': 2022, 'cited_by_count': 38}, {'year': 2021, 'cited_by_count': 31}, {'year': 2020, 'cited_by_count': 46}, {'year': 2019, 'cited_by_count': 35}, {'year': 2018, 'cited_by_count': 49}, {'year': 2017, 'cited_by_count': 42}, {'year': 2016, 'cited_by_count': 41}, {'year': 2015, 'cited_by_count': 53}, {'year': 2014, 'cited_by_count': 51}, {'year': 2013, 'cited_by_count': 68}, {'year': 2012, 'cited_by_count': 37}], 'updated_date': '2024-12-18T08:07:24.347046', 'created_date': '2016-06-24'}