Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2020445943', 'doi': 'https://doi.org/10.1016/j.agee.2005.04.028', 'title': 'Heavy metal content of vegetables irrigated with mixtures of wastewater and sewage sludge in Zimbabwe: Implications for human health', 'display_name': 'Heavy metal content of vegetables irrigated with mixtures of wastewater and sewage sludge in Zimbabwe: Implications for human health', 'publication_year': 2005, 'publication_date': '2005-10-18', 'ids': {'openalex': 'https://openalex.org/W2020445943', 'doi': 'https://doi.org/10.1016/j.agee.2005.04.028', 'mag': '2020445943'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.agee.2005.04.028', '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': True, 'oa_status': 'green', 'oa_url': 'http://bura.brunel.ac.uk/bitstream/2438/3851/1/AGEE_numbered_finalvers_JB_1.pdf', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5109339103', 'display_name': 'Maud Muchuweti', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I153455119', 'display_name': 'University of Zimbabwe', 'ror': 'https://ror.org/04ze6rb18', 'country_code': 'ZW', 'type': 'education', 'lineage': ['https://openalex.org/I153455119']}], 'countries': ['ZW'], 'is_corresponding': False, 'raw_author_name': 'M. Muchuweti', 'raw_affiliation_strings': ['Department of Biochemistry, University of Zimbabwe, M.P. 167, Mount Pleasant, Harare, Zimbabwe'], 'affiliations': [{'raw_affiliation_string': 'Department of Biochemistry, University of Zimbabwe, M.P. 167, Mount Pleasant, Harare, Zimbabwe', 'institution_ids': ['https://openalex.org/I153455119']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5035129570', 'display_name': 'Jason W. Birkett', 'orcid': 'https://orcid.org/0000-0002-5682-512X'}, 'institutions': [{'id': 'https://openalex.org/I52590639', 'display_name': 'Nottingham Trent University', 'ror': 'https://ror.org/04xyxjd90', 'country_code': 'GB', 'type': 'education', 'lineage': ['https://openalex.org/I52590639']}], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'J.W. Birkett', 'raw_affiliation_strings': ['School of Biomedical and Natural Sciences, Nottingham Trent University, Clifton Campus, Nottingham NG11 8NS, UK'], 'affiliations': [{'raw_affiliation_string': 'School of Biomedical and Natural Sciences, Nottingham Trent University, Clifton Campus, Nottingham NG11 8NS, UK', 'institution_ids': ['https://openalex.org/I52590639']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5089533843', 'display_name': 'Earnest Rungano Chinyanga', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I153455119', 'display_name': 'University of Zimbabwe', 'ror': 'https://ror.org/04ze6rb18', 'country_code': 'ZW', 'type': 'education', 'lineage': ['https://openalex.org/I153455119']}], 'countries': ['ZW'], 'is_corresponding': False, 'raw_author_name': 'E. Chinyanga', 'raw_affiliation_strings': ['Department of Biochemistry, University of Zimbabwe, M.P. 167, Mount Pleasant, Harare, Zimbabwe'], 'affiliations': [{'raw_affiliation_string': 'Department of Biochemistry, University of Zimbabwe, M.P. 167, Mount Pleasant, Harare, Zimbabwe', 'institution_ids': ['https://openalex.org/I153455119']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5083746877', 'display_name': 'R. Zvauya', 'orcid': 'https://orcid.org/0000-0002-7554-9677'}, 'institutions': [{'id': 'https://openalex.org/I153455119', 'display_name': 'University of Zimbabwe', 'ror': 'https://ror.org/04ze6rb18', 'country_code': 'ZW', 'type': 'education', 'lineage': ['https://openalex.org/I153455119']}], 'countries': ['ZW'], 'is_corresponding': False, 'raw_author_name': 'R. Zvauya', 'raw_affiliation_strings': ['Department of Biochemistry, University of Zimbabwe, M.P. 167, Mount Pleasant, Harare, Zimbabwe'], 'affiliations': [{'raw_affiliation_string': 'Department of Biochemistry, University of Zimbabwe, M.P. 167, Mount Pleasant, Harare, Zimbabwe', 'institution_ids': ['https://openalex.org/I153455119']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5045812780', 'display_name': 'Mark D. Scrimshaw', 'orcid': 'https://orcid.org/0000-0001-9965-786X'}, 'institutions': [{'id': 'https://openalex.org/I47508984', 'display_name': 'Imperial College London', 'ror': 'https://ror.org/041kmwe10', 'country_code': 'GB', 'type': 'education', 'lineage': ['https://openalex.org/I47508984']}], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'M.D. Scrimshaw', 'raw_affiliation_strings': ['Department of Environmental Science and Technology, Imperial College London, Faculty of Life Sciences, London SW7 2AZ, UK'], 'affiliations': [{'raw_affiliation_string': 'Department of Environmental Science and Technology, Imperial College London, Faculty of Life Sciences, London SW7 2AZ, UK', 'institution_ids': ['https://openalex.org/I47508984']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5109960560', 'display_name': 'J.N. Lester', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I47508984', 'display_name': 'Imperial College London', 'ror': 'https://ror.org/041kmwe10', 'country_code': 'GB', 'type': 'education', 'lineage': ['https://openalex.org/I47508984']}], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'J.N. Lester', 'raw_affiliation_strings': ['Department of Environmental Science and Technology, Imperial College London, Faculty of Life Sciences, London SW7 2AZ, UK'], 'affiliations': [{'raw_affiliation_string': 'Department of Environmental Science and Technology, Imperial College London, Faculty of Life Sciences, London SW7 2AZ, UK', 'institution_ids': ['https://openalex.org/I47508984']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 3, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3690, 'currency': 'USD', 'value_usd': 3690, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 6.721, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 738, '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': '112', 'issue': '1', 'first_page': '41', 'last_page': '48'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10139', 'display_name': 'Heavy metals in environment', 'score': 0.9086, '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': 0.9086, '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/sewage-sludge', 'display_name': 'Sewage sludge', 'score': 0.7390485}], 'concepts': [{'id': 'https://openalex.org/C2780859252', 'wikidata': 'https://www.wikidata.org/wiki/Q11888968', 'display_name': 'Sewage sludge', 'level': 3, 'score': 0.7390485}, {'id': 'https://openalex.org/C58790150', 'wikidata': 'https://www.wikidata.org/wiki/Q10966166', 'display_name': 'Sewage', 'level': 2, 'score': 0.67046815}, {'id': 'https://openalex.org/C112570922', 'wikidata': 'https://www.wikidata.org/wiki/Q60528603', 'display_name': 'Contamination', 'level': 2, 'score': 0.668981}, {'id': 'https://openalex.org/C39432304', 'wikidata': 'https://www.wikidata.org/wiki/Q188847', 'display_name': 'Environmental science', 'level': 0, 'score': 0.5943733}, {'id': 'https://openalex.org/C159750122', 'wikidata': 'https://www.wikidata.org/wiki/Q96621023', 'display_name': 'Soil water', 'level': 2, 'score': 0.50882655}, {'id': 'https://openalex.org/C94061648', 'wikidata': 'https://www.wikidata.org/wiki/Q336191', 'display_name': 'Wastewater', 'level': 2, 'score': 0.469416}, {'id': 'https://openalex.org/C118518473', 'wikidata': 'https://www.wikidata.org/wiki/Q11451', 'display_name': 'Agriculture', 'level': 2, 'score': 0.46272412}, {'id': 'https://openalex.org/C2776053758', 'wikidata': 'https://www.wikidata.org/wiki/Q105789', 'display_name': 'Heavy metals', 'level': 2, 'score': 0.44924375}, {'id': 'https://openalex.org/C57442070', 'wikidata': 'https://www.wikidata.org/wiki/Q221275', 'display_name': 'Sewage treatment', 'level': 2, 'score': 0.41630644}, {'id': 'https://openalex.org/C107872376', 'wikidata': 'https://www.wikidata.org/wiki/Q321355', 'display_name': 'Environmental chemistry', 'level': 1, 'score': 0.3986083}, {'id': 'https://openalex.org/C6557445', 'wikidata': 'https://www.wikidata.org/wiki/Q173113', 'display_name': 'Agronomy', 'level': 1, 'score': 0.3937408}, {'id': 'https://openalex.org/C87717796', 'wikidata': 'https://www.wikidata.org/wiki/Q146326', 'display_name': 'Environmental engineering', 'level': 1, 'score': 0.31784773}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.30745488}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.17240971}, {'id': 'https://openalex.org/C18903297', 'wikidata': 'https://www.wikidata.org/wiki/Q7150', 'display_name': 'Ecology', 'level': 1, 'score': 0.0988324}, {'id': 'https://openalex.org/C159390177', 'wikidata': 'https://www.wikidata.org/wiki/Q9161265', 'display_name': 'Soil science', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.agee.2005.04.028', '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}, {'is_oa': True, 'landing_page_url': 'http://bura.brunel.ac.uk/handle/2438/3851', 'pdf_url': 'http://bura.brunel.ac.uk/bitstream/2438/3851/1/AGEE_numbered_finalvers_JB_1.pdf', 'source': {'id': 'https://openalex.org/S4306401473', 'display_name': 'Brunel University Research Archive (BURA) (Brunel University London)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I59433898', 'host_organization_name': 'Brunel University of London', 'host_organization_lineage': ['https://openalex.org/I59433898'], 'host_organization_lineage_names': ['Brunel University of London'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'http://bura.brunel.ac.uk/handle/2438/3851', 'pdf_url': 'http://bura.brunel.ac.uk/bitstream/2438/3851/1/AGEE_numbered_finalvers_JB_1.pdf', 'source': {'id': 'https://openalex.org/S4306401473', 'display_name': 'Brunel University Research Archive (BURA) (Brunel University London)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I59433898', 'host_organization_name': 'Brunel University of London', 'host_organization_lineage': ['https://openalex.org/I59433898'], 'host_organization_lineage_names': ['Brunel University of London'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, 'sustainable_development_goals': [{'id': 'https://metadata.un.org/sdg/6', 'display_name': 'Clean water and sanitation', 'score': 0.81}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 23, 'referenced_works': ['https://openalex.org/W1509246128', 'https://openalex.org/W1538201759', 'https://openalex.org/W1589765745', 'https://openalex.org/W1684292940', 'https://openalex.org/W1964253946', 'https://openalex.org/W1965432280', 'https://openalex.org/W1967122830', 'https://openalex.org/W1967886114', 'https://openalex.org/W1976392609', 'https://openalex.org/W2021706360', 'https://openalex.org/W2031977839', 'https://openalex.org/W2044908444', 'https://openalex.org/W2049043433', 'https://openalex.org/W2049159561', 'https://openalex.org/W2054134353', 'https://openalex.org/W2055517163', 'https://openalex.org/W2078948184', 'https://openalex.org/W2095387929', 'https://openalex.org/W2101721097', 'https://openalex.org/W2122345924', 'https://openalex.org/W2323643398', 'https://openalex.org/W2557231384', 'https://openalex.org/W3021327221'], 'related_works': ['https://openalex.org/W4379988150', 'https://openalex.org/W4224324761', 'https://openalex.org/W3179803587', 'https://openalex.org/W3111315037', 'https://openalex.org/W2739351539', 'https://openalex.org/W2381200270', 'https://openalex.org/W2380998471', 'https://openalex.org/W2366766796', 'https://openalex.org/W2363028877', 'https://openalex.org/W2064727257'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2020445943', 'counts_by_year': [{'year': 2024, 'cited_by_count': 28}, {'year': 2023, 'cited_by_count': 49}, {'year': 2022, 'cited_by_count': 57}, {'year': 2021, 'cited_by_count': 56}, {'year': 2020, 'cited_by_count': 47}, {'year': 2019, 'cited_by_count': 48}, {'year': 2018, 'cited_by_count': 46}, {'year': 2017, 'cited_by_count': 35}, {'year': 2016, 'cited_by_count': 52}, {'year': 2015, 'cited_by_count': 54}, {'year': 2014, 'cited_by_count': 59}, {'year': 2013, 'cited_by_count': 49}, {'year': 2012, 'cited_by_count': 46}], 'updated_date': '2024-12-10T00:36:40.516945', 'created_date': '2016-06-24'}