Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2009957697', 'doi': 'https://doi.org/10.1016/j.radphyschem.2004.03.027', 'title': 'A small size continuous run industrial gamma irradiator', 'display_name': 'A small size continuous run industrial gamma irradiator', 'publication_year': 2004, 'publication_date': '2004-05-11', 'ids': {'openalex': 'https://openalex.org/W2009957697', 'doi': 'https://doi.org/10.1016/j.radphyschem.2004.03.027', 'mag': '2009957697'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.radphyschem.2004.03.027', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S147871266', 'display_name': 'Radiation Physics and Chemistry', 'issn_l': '0969-806X', 'issn': ['0969-806X', '1879-0895'], '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/A5023922342', 'display_name': 'Wilson Aparecido Parejo Calvo', 'orcid': 'https://orcid.org/0000-0002-4316-8335'}, 'institutions': [{'id': 'https://openalex.org/I4210111762', 'display_name': 'Instituto de Pesquisas Energéticas e Nucleares', 'ror': 'https://ror.org/01senny43', 'country_code': 'BR', 'type': 'facility', 'lineage': ['https://openalex.org/I4210111762', 'https://openalex.org/I4210151455', 'https://openalex.org/I76248293']}, {'id': 'https://openalex.org/I76248293', 'display_name': 'National Nuclear Energy Commission', 'ror': 'https://ror.org/03ycms792', 'country_code': 'BR', 'type': 'government', 'lineage': ['https://openalex.org/I4210151455', 'https://openalex.org/I76248293']}], 'countries': ['BR'], 'is_corresponding': False, 'raw_author_name': 'Wilson A.P Calvo', 'raw_affiliation_strings': ['Instituto de Pesquisas Energeticas e Nucleares (IPEN-CNEN/SP), Centro de Tecnologia das Radiações (CTR), Av. Prof. Lineu Prestes, 2242 - Cidade Universitária, São Paulo, SP 05508-000, Brazil'], 'affiliations': [{'raw_affiliation_string': 'Instituto de Pesquisas Energeticas e Nucleares (IPEN-CNEN/SP), Centro de Tecnologia das Radiações (CTR), Av. Prof. Lineu Prestes, 2242 - Cidade Universitária, São Paulo, SP 05508-000, Brazil', 'institution_ids': ['https://openalex.org/I4210111762', 'https://openalex.org/I76248293']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5014357632', 'display_name': 'P.R. Rela', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I76248293', 'display_name': 'National Nuclear Energy Commission', 'ror': 'https://ror.org/03ycms792', 'country_code': 'BR', 'type': 'government', 'lineage': ['https://openalex.org/I4210151455', 'https://openalex.org/I76248293']}, {'id': 'https://openalex.org/I4210111762', 'display_name': 'Instituto de Pesquisas Energéticas e Nucleares', 'ror': 'https://ror.org/01senny43', 'country_code': 'BR', 'type': 'facility', 'lineage': ['https://openalex.org/I4210111762', 'https://openalex.org/I4210151455', 'https://openalex.org/I76248293']}], 'countries': ['BR'], 'is_corresponding': False, 'raw_author_name': 'Paulo R Rela', 'raw_affiliation_strings': ['Instituto de Pesquisas Energeticas e Nucleares (IPEN-CNEN/SP), Centro de Tecnologia das Radiações (CTR), Av. Prof. Lineu Prestes, 2242 - Cidade Universitária, São Paulo, SP 05508-000, Brazil'], 'affiliations': [{'raw_affiliation_string': 'Instituto de Pesquisas Energeticas e Nucleares (IPEN-CNEN/SP), Centro de Tecnologia das Radiações (CTR), Av. Prof. Lineu Prestes, 2242 - Cidade Universitária, São Paulo, SP 05508-000, Brazil', 'institution_ids': ['https://openalex.org/I76248293', 'https://openalex.org/I4210111762']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5080350739', 'display_name': 'F. Springer', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I76248293', 'display_name': 'National Nuclear Energy Commission', 'ror': 'https://ror.org/03ycms792', 'country_code': 'BR', 'type': 'government', 'lineage': ['https://openalex.org/I4210151455', 'https://openalex.org/I76248293']}, {'id': 'https://openalex.org/I4210111762', 'display_name': 'Instituto de Pesquisas Energéticas e Nucleares', 'ror': 'https://ror.org/01senny43', 'country_code': 'BR', 'type': 'facility', 'lineage': ['https://openalex.org/I4210111762', 'https://openalex.org/I4210151455', 'https://openalex.org/I76248293']}], 'countries': ['BR'], 'is_corresponding': False, 'raw_author_name': 'Francisco E Springer', 'raw_affiliation_strings': ['Instituto de Pesquisas Energeticas e Nucleares (IPEN-CNEN/SP), Centro de Tecnologia das Radiações (CTR), Av. Prof. Lineu Prestes, 2242 - Cidade Universitária, São Paulo, SP 05508-000, Brazil'], 'affiliations': [{'raw_affiliation_string': 'Instituto de Pesquisas Energeticas e Nucleares (IPEN-CNEN/SP), Centro de Tecnologia das Radiações (CTR), Av. Prof. Lineu Prestes, 2242 - Cidade Universitária, São Paulo, SP 05508-000, Brazil', 'institution_ids': ['https://openalex.org/I76248293', 'https://openalex.org/I4210111762']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5109086582', 'display_name': 'F.E. Costa', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I76248293', 'display_name': 'National Nuclear Energy Commission', 'ror': 'https://ror.org/03ycms792', 'country_code': 'BR', 'type': 'government', 'lineage': ['https://openalex.org/I4210151455', 'https://openalex.org/I76248293']}, {'id': 'https://openalex.org/I4210111762', 'display_name': 'Instituto de Pesquisas Energéticas e Nucleares', 'ror': 'https://ror.org/01senny43', 'country_code': 'BR', 'type': 'facility', 'lineage': ['https://openalex.org/I4210111762', 'https://openalex.org/I4210151455', 'https://openalex.org/I76248293']}], 'countries': ['BR'], 'is_corresponding': False, 'raw_author_name': 'Fábio E.da Costa', 'raw_affiliation_strings': ['Instituto de Pesquisas Energeticas e Nucleares (IPEN-CNEN/SP), Centro de Tecnologia das Radiações (CTR), Av. Prof. Lineu Prestes, 2242 - Cidade Universitária, São Paulo, SP 05508-000, Brazil'], 'affiliations': [{'raw_affiliation_string': 'Instituto de Pesquisas Energeticas e Nucleares (IPEN-CNEN/SP), Centro de Tecnologia das Radiações (CTR), Av. Prof. Lineu Prestes, 2242 - Cidade Universitária, São Paulo, SP 05508-000, Brazil', 'institution_ids': ['https://openalex.org/I76248293', 'https://openalex.org/I4210111762']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5031338293', 'display_name': 'Nelson M. Omi', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I76248293', 'display_name': 'National Nuclear Energy Commission', 'ror': 'https://ror.org/03ycms792', 'country_code': 'BR', 'type': 'government', 'lineage': ['https://openalex.org/I4210151455', 'https://openalex.org/I76248293']}, {'id': 'https://openalex.org/I4210111762', 'display_name': 'Instituto de Pesquisas Energéticas e Nucleares', 'ror': 'https://ror.org/01senny43', 'country_code': 'BR', 'type': 'facility', 'lineage': ['https://openalex.org/I4210111762', 'https://openalex.org/I4210151455', 'https://openalex.org/I76248293']}], 'countries': ['BR'], 'is_corresponding': False, 'raw_author_name': 'Nelson M Omi', 'raw_affiliation_strings': ['Instituto de Pesquisas Energeticas e Nucleares (IPEN-CNEN/SP), Centro de Tecnologia das Radiações (CTR), Av. Prof. Lineu Prestes, 2242 - Cidade Universitária, São Paulo, SP 05508-000, Brazil'], 'affiliations': [{'raw_affiliation_string': 'Instituto de Pesquisas Energeticas e Nucleares (IPEN-CNEN/SP), Centro de Tecnologia das Radiações (CTR), Av. Prof. Lineu Prestes, 2242 - Cidade Universitária, São Paulo, SP 05508-000, Brazil', 'institution_ids': ['https://openalex.org/I76248293', 'https://openalex.org/I4210111762']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5032466796', 'display_name': 'Leonardo Gondim de Andrade e Silva', 'orcid': 'https://orcid.org/0000-0002-7968-2117'}, 'institutions': [{'id': 'https://openalex.org/I76248293', 'display_name': 'National Nuclear Energy Commission', 'ror': 'https://ror.org/03ycms792', 'country_code': 'BR', 'type': 'government', 'lineage': ['https://openalex.org/I4210151455', 'https://openalex.org/I76248293']}, {'id': 'https://openalex.org/I4210111762', 'display_name': 'Instituto de Pesquisas Energéticas e Nucleares', 'ror': 'https://ror.org/01senny43', 'country_code': 'BR', 'type': 'facility', 'lineage': ['https://openalex.org/I4210111762', 'https://openalex.org/I4210151455', 'https://openalex.org/I76248293']}], 'countries': ['BR'], 'is_corresponding': False, 'raw_author_name': 'Leonardo G.A.e Silva', 'raw_affiliation_strings': ['Instituto de Pesquisas Energeticas e Nucleares (IPEN-CNEN/SP), Centro de Tecnologia das Radiações (CTR), Av. Prof. Lineu Prestes, 2242 - Cidade Universitária, São Paulo, SP 05508-000, Brazil'], 'affiliations': [{'raw_affiliation_string': 'Instituto de Pesquisas Energeticas e Nucleares (IPEN-CNEN/SP), Centro de Tecnologia das Radiações (CTR), Av. Prof. Lineu Prestes, 2242 - Cidade Universitária, São Paulo, SP 05508-000, Brazil', 'institution_ids': ['https://openalex.org/I76248293', 'https://openalex.org/I4210111762']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3730, 'currency': 'USD', 'value_usd': 3730, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.877, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 10, 'citation_normalized_percentile': {'value': 0.772998, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 81, 'max': 82}, 'biblio': {'volume': '71', 'issue': '1-2', 'first_page': '563', 'last_page': '565'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12468', 'display_name': 'Radiation Effects and Dosimetry', 'score': 0.958, 'subfield': {'id': 'https://openalex.org/subfields/1106', 'display_name': 'Food Science'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, 'topics': [{'id': 'https://openalex.org/T12468', 'display_name': 'Radiation Effects and Dosimetry', 'score': 0.958, 'subfield': {'id': 'https://openalex.org/subfields/1106', 'display_name': 'Food Science'}, 'field': {'id': 'https://openalex.org/fields/11', 'display_name': 'Agricultural and Biological Sciences'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}], 'keywords': [], 'concepts': [{'id': 'https://openalex.org/C2265751', 'wikidata': 'https://www.wikidata.org/wiki/Q332007', 'display_name': 'Electromagnetic shielding', 'level': 2, 'score': 0.47800174}, {'id': 'https://openalex.org/C98045186', 'wikidata': 'https://www.wikidata.org/wiki/Q205663', 'display_name': 'Process (computing)', 'level': 2, 'score': 0.4674042}, {'id': 'https://openalex.org/C39432304', 'wikidata': 'https://www.wikidata.org/wiki/Q188847', 'display_name': 'Environmental science', 'level': 0, 'score': 0.45431894}, {'id': 'https://openalex.org/C116915560', 'wikidata': 'https://www.wikidata.org/wiki/Q83504', 'display_name': 'Nuclear engineering', 'level': 1, 'score': 0.42556632}, {'id': 'https://openalex.org/C21880701', 'wikidata': 'https://www.wikidata.org/wiki/Q2144042', 'display_name': 'Process engineering', 'level': 1, 'score': 0.39655006}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.39007348}, {'id': 'https://openalex.org/C117671659', 'wikidata': 'https://www.wikidata.org/wiki/Q11049265', 'display_name': 'Manufacturing engineering', 'level': 1, 'score': 0.33663213}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.24389774}, {'id': 'https://openalex.org/C119599485', 'wikidata': 'https://www.wikidata.org/wiki/Q43035', 'display_name': 'Electrical engineering', 'level': 1, 'score': 0.12116656}, {'id': 'https://openalex.org/C111919701', 'wikidata': 'https://www.wikidata.org/wiki/Q9135', 'display_name': 'Operating system', 'level': 1, 'score': 0.118213624}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.radphyschem.2004.03.027', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S147871266', 'display_name': 'Radiation Physics and Chemistry', 'issn_l': '0969-806X', 'issn': ['0969-806X', '1879-0895'], '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': [{'display_name': 'Industry, innovation and infrastructure', 'score': 0.55, 'id': 'https://metadata.un.org/sdg/9'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 5, 'referenced_works': ['https://openalex.org/W1981765107', 'https://openalex.org/W1981968756', 'https://openalex.org/W2053019455', 'https://openalex.org/W2087142184', 'https://openalex.org/W840397817'], 'related_works': ['https://openalex.org/W2899084033', 'https://openalex.org/W2392573986', 'https://openalex.org/W2374105874', 'https://openalex.org/W2101339174', 'https://openalex.org/W2079179347', 'https://openalex.org/W2075648560', 'https://openalex.org/W2074503354', 'https://openalex.org/W206460206', 'https://openalex.org/W2062037863', 'https://openalex.org/W2032405756'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2009957697', 'counts_by_year': [{'year': 2022, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 1}, {'year': 2019, 'cited_by_count': 1}, {'year': 2015, 'cited_by_count': 1}], 'updated_date': '2025-01-05T07:57:17.689007', 'created_date': '2016-06-24'}