Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W3041357634', 'doi': 'https://doi.org/10.1371/journal.pone.0234610', 'title': 'Effect of pelleted vs. ground starter with or without hay on preweaned dairy calves', 'display_name': 'Effect of pelleted vs. ground starter with or without hay on preweaned dairy calves', 'publication_year': 2020, 'publication_date': '2020-07-09', 'ids': {'openalex': 'https://openalex.org/W3041357634', 'doi': 'https://doi.org/10.1371/journal.pone.0234610', 'mag': '3041357634', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/32645008', 'pmcid': 'https://www.ncbi.nlm.nih.gov/pmc/articles/7347148'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1371/journal.pone.0234610', 'pdf_url': 'https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0234610&type=printable', 'source': {'id': 'https://openalex.org/S202381698', 'display_name': 'PLoS ONE', 'issn_l': '1932-6203', 'issn': ['1932-6203'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310315706', 'host_organization_name': 'Public Library of Science', 'host_organization_lineage': ['https://openalex.org/P4310315706'], 'host_organization_lineage_names': ['Public Library of Science'], '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', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'gold', 'oa_url': 'https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0234610&type=printable', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5026322365', 'display_name': 'Aloma Eiterer Leão', 'orcid': 'https://orcid.org/0000-0002-0176-637X'}, 'institutions': [{'id': 'https://openalex.org/I110200422', 'display_name': 'Universidade Federal de Minas Gerais', 'ror': 'https://ror.org/0176yjw32', 'country_code': 'BR', 'type': 'education', 'lineage': ['https://openalex.org/I110200422']}], 'countries': ['BR'], 'is_corresponding': True, 'raw_author_name': 'Aloma Eiterer Leão', 'raw_affiliation_strings': ['Department of Animal Science, Veterinary School, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil'], 'affiliations': [{'raw_affiliation_string': 'Department of Animal Science, Veterinary School, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil', 'institution_ids': ['https://openalex.org/I110200422']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5008542499', 'display_name': 'S.G. Coelho', 'orcid': 'https://orcid.org/0000-0003-1159-6797'}, 'institutions': [{'id': 'https://openalex.org/I110200422', 'display_name': 'Universidade Federal de Minas Gerais', 'ror': 'https://ror.org/0176yjw32', 'country_code': 'BR', 'type': 'education', 'lineage': ['https://openalex.org/I110200422']}], 'countries': ['BR'], 'is_corresponding': True, 'raw_author_name': 'Sandra Gesteira Coelho', 'raw_affiliation_strings': ['Department of Animal Science, Veterinary School, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil'], 'affiliations': [{'raw_affiliation_string': 'Department of Animal Science, Veterinary School, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil', 'institution_ids': ['https://openalex.org/I110200422']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5018738057', 'display_name': 'Rafael Alves de Azevedo', 'orcid': 'https://orcid.org/0000-0001-9159-6871'}, 'institutions': [{'id': 'https://openalex.org/I110200422', 'display_name': 'Universidade Federal de Minas Gerais', 'ror': 'https://ror.org/0176yjw32', 'country_code': 'BR', 'type': 'education', 'lineage': ['https://openalex.org/I110200422']}], 'countries': ['BR'], 'is_corresponding': True, 'raw_author_name': 'Rafael Alves Azevedo', 'raw_affiliation_strings': ['Department of Animal Science, Veterinary School, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil'], 'affiliations': [{'raw_affiliation_string': 'Department of Animal Science, Veterinary School, Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil', 'institution_ids': ['https://openalex.org/I110200422']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5050107352', 'display_name': 'Mariana Magalhães Campos', 'orcid': 'https://orcid.org/0000-0001-5332-6010'}, 'institutions': [{'id': 'https://openalex.org/I199691007', 'display_name': 'Brazilian Agricultural Research Corporation', 'ror': 'https://ror.org/0482b5b22', 'country_code': 'BR', 'type': 'government', 'lineage': ['https://openalex.org/I199691007']}], 'countries': ['BR'], 'is_corresponding': True, 'raw_author_name': 'Mariana Magalhães Campos', 'raw_affiliation_strings': ['EMBRAPA - Dairy Cattle Research Center, Juiz de Fora, Minas Gerais, Brazil'], 'affiliations': [{'raw_affiliation_string': 'EMBRAPA - Dairy Cattle Research Center, Juiz de Fora, Minas Gerais, Brazil', 'institution_ids': ['https://openalex.org/I199691007']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5072773583', 'display_name': 'Fernanda Samarini Machado', 'orcid': 'https://orcid.org/0000-0002-7380-4961'}, 'institutions': [{'id': 'https://openalex.org/I199691007', 'display_name': 'Brazilian Agricultural Research Corporation', 'ror': 'https://ror.org/0482b5b22', 'country_code': 'BR', 'type': 'government', 'lineage': ['https://openalex.org/I199691007']}], 'countries': ['BR'], 'is_corresponding': True, 'raw_author_name': 'Fernanda Samarini Machado', 'raw_affiliation_strings': ['EMBRAPA - Dairy Cattle Research Center, Juiz de Fora, Minas Gerais, Brazil'], 'affiliations': [{'raw_affiliation_string': 'EMBRAPA - Dairy Cattle Research Center, Juiz de Fora, Minas Gerais, Brazil', 'institution_ids': ['https://openalex.org/I199691007']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5025554437', 'display_name': 'Juliana Guimarães Laguna', 'orcid': 'https://orcid.org/0000-0002-1032-4258'}, 'institutions': [{'id': 'https://openalex.org/I87216513', 'display_name': 'Michigan State University', 'ror': 'https://ror.org/05hs6h993', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I87216513']}, {'id': 'https://openalex.org/I4210111179', 'display_name': 'Michigan United', 'ror': 'https://ror.org/0291ys696', 'country_code': 'US', 'type': 'nonprofit', 'lineage': ['https://openalex.org/I4210111179']}], 'countries': ['US'], 'is_corresponding': True, 'raw_author_name': 'Juliana Guimarães Laguna', 'raw_affiliation_strings': ['Department of Animal Sciences, Michigan State University, East Lansing, Michigan, United States of America'], 'affiliations': [{'raw_affiliation_string': 'Department of Animal Sciences, Michigan State University, East Lansing, Michigan, United States of America', 'institution_ids': ['https://openalex.org/I87216513', 'https://openalex.org/I4210111179']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5052853912', 'display_name': 'Alexandre Lima Ferreira', 'orcid': 'https://orcid.org/0000-0002-4297-8889'}, 'institutions': [{'id': 'https://openalex.org/I199691007', 'display_name': 'Brazilian Agricultural Research Corporation', 'ror': 'https://ror.org/0482b5b22', 'country_code': 'BR', 'type': 'government', 'lineage': ['https://openalex.org/I199691007']}], 'countries': ['BR'], 'is_corresponding': True, 'raw_author_name': 'Alexandre Lima Ferreira', 'raw_affiliation_strings': ['EMBRAPA - Dairy Cattle Research Center, Juiz de Fora, Minas Gerais, Brazil'], 'affiliations': [{'raw_affiliation_string': 'EMBRAPA - Dairy Cattle Research Center, Juiz de Fora, Minas Gerais, Brazil', 'institution_ids': ['https://openalex.org/I199691007']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5089492427', 'display_name': 'Luiz Gustavo Ribeiro Pereira', 'orcid': 'https://orcid.org/0000-0001-7166-5817'}, 'institutions': [{'id': 'https://openalex.org/I199691007', 'display_name': 'Brazilian Agricultural Research Corporation', 'ror': 'https://ror.org/0482b5b22', 'country_code': 'BR', 'type': 'government', 'lineage': ['https://openalex.org/I199691007']}], 'countries': ['BR'], 'is_corresponding': True, 'raw_author_name': 'Luiz Gustavo Ribeiro Pereira', 'raw_affiliation_strings': ['EMBRAPA - Dairy Cattle Research Center, Juiz de Fora, Minas Gerais, Brazil'], 'affiliations': [{'raw_affiliation_string': 'EMBRAPA - Dairy Cattle Research Center, Juiz de Fora, Minas Gerais, Brazil', 'institution_ids': ['https://openalex.org/I199691007']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5044022244', 'display_name': 'Thierry Ribeiro Tomich', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I199691007', 'display_name': 'Brazilian Agricultural Research Corporation', 'ror': 'https://ror.org/0482b5b22', 'country_code': 'BR', 'type': 'government', 'lineage': ['https://openalex.org/I199691007']}], 'countries': ['BR'], 'is_corresponding': True, 'raw_author_name': 'Thierry Ribeiro Tomich', 'raw_affiliation_strings': ['EMBRAPA - Dairy Cattle Research Center, Juiz de Fora, Minas Gerais, Brazil'], 'affiliations': [{'raw_affiliation_string': 'EMBRAPA - Dairy Cattle Research Center, Juiz de Fora, Minas Gerais, Brazil', 'institution_ids': ['https://openalex.org/I199691007']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5065790433', 'display_name': 'S.F. Costa', 'orcid': 'https://orcid.org/0000-0002-4154-2872'}, 'institutions': [{'id': 'https://openalex.org/I1315085146', 'display_name': 'Universidade Federal de Lavras', 'ror': 'https://ror.org/0122bmm03', 'country_code': 'BR', 'type': 'education', 'lineage': ['https://openalex.org/I1315085146']}], 'countries': ['BR'], 'is_corresponding': True, 'raw_author_name': 'Suely de Fátima Costa', 'raw_affiliation_strings': ['Department of Veterinary Medicine, Federal University of Lavras, Lavras, Minas Gerais, Brazil'], 'affiliations': [{'raw_affiliation_string': 'Department of Veterinary Medicine, Federal University of Lavras, Lavras, Minas Gerais, Brazil', 'institution_ids': ['https://openalex.org/I1315085146']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5048675109', 'display_name': 'Marco Antônio Machado', 'orcid': 'https://orcid.org/0000-0002-5868-851X'}, 'institutions': [{'id': 'https://openalex.org/I199691007', 'display_name': 'Brazilian Agricultural Research Corporation', 'ror': 'https://ror.org/0482b5b22', 'country_code': 'BR', 'type': 'government', 'lineage': ['https://openalex.org/I199691007']}], 'countries': ['BR'], 'is_corresponding': True, 'raw_author_name': 'Marco Antônio Machado', 'raw_affiliation_strings': ['EMBRAPA - Dairy Cattle Research Center, Juiz de Fora, Minas Gerais, Brazil'], 'affiliations': [{'raw_affiliation_string': 'EMBRAPA - Dairy Cattle Research Center, Juiz de Fora, Minas Gerais, Brazil', 'institution_ids': ['https://openalex.org/I199691007']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5062919728', 'display_name': 'Danièle Reis', 'orcid': 'https://orcid.org/0000-0002-5155-7736'}, 'institutions': [{'id': 'https://openalex.org/I199691007', 'display_name': 'Brazilian Agricultural Research Corporation', 'ror': 'https://ror.org/0482b5b22', 'country_code': 'BR', 'type': 'government', 'lineage': ['https://openalex.org/I199691007']}], 'countries': ['BR'], 'is_corresponding': True, 'raw_author_name': 'Daniele Ribeiro de Lima Reis', 'raw_affiliation_strings': ['EMBRAPA - Dairy Cattle Research Center, Juiz de Fora, Minas Gerais, Brazil'], 'affiliations': [{'raw_affiliation_string': 'EMBRAPA - Dairy Cattle Research Center, Juiz de Fora, Minas Gerais, Brazil', 'institution_ids': ['https://openalex.org/I199691007']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 5, 'corresponding_author_ids': ['https://openalex.org/A5026322365', 'https://openalex.org/A5008542499', 'https://openalex.org/A5018738057', 'https://openalex.org/A5050107352', 'https://openalex.org/A5072773583', 'https://openalex.org/A5025554437', 'https://openalex.org/A5052853912', 'https://openalex.org/A5089492427', 'https://openalex.org/A5044022244', 'https://openalex.org/A5065790433', 'https://openalex.org/A5048675109', 'https://openalex.org/A5062919728'], 'corresponding_institution_ids': ['https://openalex.org/I110200422', 'https://openalex.org/I110200422', 'https://openalex.org/I110200422', 'https://openalex.org/I199691007', 'https://openalex.org/I199691007', 'https://openalex.org/I87216513', 'https://openalex.org/I4210111179', 'https://openalex.org/I199691007', 'https://openalex.org/I199691007', 'https://openalex.org/I199691007', 'https://openalex.org/I1315085146', 'https://openalex.org/I199691007', 'https://openalex.org/I199691007'], 'apc_list': {'value': 1805, 'currency': 'USD', 'value_usd': 1805, 'provenance': 'doaj'}, 'apc_paid': {'value': 1805, 'currency': 'USD', 'value_usd': 1805, 'provenance': 'doaj'}, 'fwci': 0.99, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 7, 'citation_normalized_percentile': {'value': 0.761101, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 82, 'max': 84}, 'biblio': {'volume': '15', 'issue': '7', 'first_page': 'e0234610', 'last_page': 'e0234610'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10098', 'display_name': 'Ruminant Nutrition and Digestive Physiology', 'score': 0.9997, 'subfield': {'id': 'https://openalex.org/subfields/1102', 'display_name': 'Agronomy and Crop 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/T10098', 'display_name': 'Ruminant Nutrition and Digestive Physiology', 'score': 0.9997, 'subfield': {'id': 'https://openalex.org/subfields/1102', 'display_name': 'Agronomy and Crop 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'}}, {'id': 'https://openalex.org/T10584', 'display_name': 'Reproductive Physiology in Livestock', 'score': 0.9929, 'subfield': {'id': 'https://openalex.org/subfields/1102', 'display_name': 'Agronomy and Crop 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'}}, {'id': 'https://openalex.org/T10594', 'display_name': 'Genetic and phenotypic traits in livestock', 'score': 0.9843, 'subfield': {'id': 'https://openalex.org/subfields/1311', 'display_name': 'Genetics'}, 'field': {'id': 'https://openalex.org/fields/13', 'display_name': 'Biochemistry, Genetics and Molecular Biology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/starter', 'display_name': 'Starter', 'score': 0.89798546}, {'id': 'https://openalex.org/keywords/tifton', 'display_name': 'Tifton', 'score': 0.6019247}], 'concepts': [{'id': 'https://openalex.org/C2777176278', 'wikidata': 'https://www.wikidata.org/wiki/Q557828', 'display_name': 'Starter', 'level': 2, 'score': 0.89798546}, {'id': 'https://openalex.org/C106191032', 'wikidata': 'https://www.wikidata.org/wiki/Q336989', 'display_name': 'Hay', 'level': 2, 'score': 0.803882}, {'id': 'https://openalex.org/C140793950', 'wikidata': 'https://www.wikidata.org/wiki/Q168091', 'display_name': 'Animal science', 'level': 1, 'score': 0.61215955}, {'id': 'https://openalex.org/C2780227091', 'wikidata': 'https://www.wikidata.org/wiki/Q7801303', 'display_name': 'Tifton', 'level': 3, 'score': 0.6019247}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.51028705}, {'id': 'https://openalex.org/C31903555', 'wikidata': 'https://www.wikidata.org/wiki/Q1637030', 'display_name': 'Food science', 'level': 1, 'score': 0.4494913}, {'id': 'https://openalex.org/C2781003712', 'wikidata': 'https://www.wikidata.org/wiki/Q842175', 'display_name': 'Ruminant', 'level': 3, 'score': 0.41509312}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.38408092}, {'id': 'https://openalex.org/C6557445', 'wikidata': 'https://www.wikidata.org/wiki/Q173113', 'display_name': 'Agronomy', 'level': 1, 'score': 0.21484569}, {'id': 'https://openalex.org/C2778053677', 'wikidata': 'https://www.wikidata.org/wiki/Q30121', 'display_name': 'Pasture', 'level': 2, 'score': 0.08824071}], 'mesh': [{'descriptor_ui': 'D000821', 'descriptor_name': 'Animal Feed', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': True}, {'descriptor_ui': 'D000822', 'descriptor_name': 'Animal Husbandry', 'qualifier_ui': 'Q000379', 'qualifier_name': 'methods', 'is_major_topic': True}, {'descriptor_ui': 'D004032', 'descriptor_name': 'Diet', 'qualifier_ui': 'Q000662', 'qualifier_name': 'veterinary', 'is_major_topic': True}, {'descriptor_ui': 'D000821', 'descriptor_name': 'Animal Feed', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000822', 'descriptor_name': 'Animal Husbandry', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000818', 'descriptor_name': 'Animals', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000831', 'descriptor_name': 'Animals, Newborn', 'qualifier_ui': 'Q000254', 'qualifier_name': 'growth & development', 'is_major_topic': False}, {'descriptor_ui': 'D000831', 'descriptor_name': 'Animals, Newborn', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001835', 'descriptor_name': 'Body Weight', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D002417', 'descriptor_name': 'Cattle', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004032', 'descriptor_name': 'Diet', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004043', 'descriptor_name': 'Dietary Fiber', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': False}, {'descriptor_ui': 'D004043', 'descriptor_name': 'Dietary Fiber', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008297', 'descriptor_name': 'Male', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008892', 'descriptor_name': 'Milk', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': False}, {'descriptor_ui': 'D008892', 'descriptor_name': 'Milk', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000078622', 'descriptor_name': 'Nutrients', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012417', 'descriptor_name': 'Rumen', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012417', 'descriptor_name': 'Rumen', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': False}, {'descriptor_ui': 'D014886', 'descriptor_name': 'Weaning', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D015430', 'descriptor_name': 'Weight Gain', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003313', 'descriptor_name': 'Zea mays', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003313', 'descriptor_name': 'Zea mays', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': False}], 'locations_count': 5, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1371/journal.pone.0234610', 'pdf_url': 'https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0234610&type=printable', 'source': {'id': 'https://openalex.org/S202381698', 'display_name': 'PLoS ONE', 'issn_l': '1932-6203', 'issn': ['1932-6203'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310315706', 'host_organization_name': 'Public Library of Science', 'host_organization_lineage': ['https://openalex.org/P4310315706'], 'host_organization_lineage_names': ['Public Library of Science'], '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/c7f8fb476fc949549bad1d5fb983170b', '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}, {'is_oa': True, 'landing_page_url': 'https://europepmc.org/articles/pmc7347148', 'pdf_url': 'https://europepmc.org/articles/pmc7347148?pdf=render', 'source': {'id': 'https://openalex.org/S4306400806', 'display_name': 'Europe PMC (PubMed Central)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1303153112', 'host_organization_name': 'European Bioinformatics Institute', 'host_organization_lineage': ['https://openalex.org/I1303153112'], 'host_organization_lineage_names': ['European Bioinformatics Institute'], 'type': 'repository'}, 'license': 'cc-by', 'license_id': 'https://openalex.org/licenses/cc-by', 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7347148', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764455111', 'display_name': 'PubMed Central', 'issn_l': None, 'issn': None, 'is_oa': True, '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': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/32645008', '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': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1371/journal.pone.0234610', 'pdf_url': 'https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0234610&type=printable', 'source': {'id': 'https://openalex.org/S202381698', 'display_name': 'PLoS ONE', 'issn_l': '1932-6203', 'issn': ['1932-6203'], 'is_oa': True, 'is_in_doaj': True, 'is_core': True, 'host_organization': 'https://openalex.org/P4310315706', 'host_organization_name': 'Public Library of Science', 'host_organization_lineage': ['https://openalex.org/P4310315706'], 'host_organization_lineage_names': ['Public Library of Science'], '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/7', 'score': 0.6, 'display_name': 'Affordable and clean energy'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 45, 'referenced_works': ['https://openalex.org/W1779899521', 'https://openalex.org/W1822425348', 'https://openalex.org/W1860638539', 'https://openalex.org/W1947753383', 'https://openalex.org/W1964173392', 'https://openalex.org/W1975203172', 'https://openalex.org/W1978763507', 'https://openalex.org/W1980936618', 'https://openalex.org/W1991457071', 'https://openalex.org/W1998976350', 'https://openalex.org/W2004540469', 'https://openalex.org/W2007721394', 'https://openalex.org/W2008533321', 'https://openalex.org/W2018141950', 'https://openalex.org/W2020315884', 'https://openalex.org/W2022501778', 'https://openalex.org/W2028424107', 'https://openalex.org/W2029085687', 'https://openalex.org/W2033734515', 'https://openalex.org/W2037269301', 'https://openalex.org/W2037449433', 'https://openalex.org/W2048603269', 'https://openalex.org/W2051392044', 'https://openalex.org/W2060669952', 'https://openalex.org/W2069601563', 'https://openalex.org/W2076242433', 'https://openalex.org/W2076835550', 'https://openalex.org/W2092126437', 'https://openalex.org/W2092338580', 'https://openalex.org/W2092651434', 'https://openalex.org/W2097688104', 'https://openalex.org/W2108334279', 'https://openalex.org/W2149152481', 'https://openalex.org/W2157786636', 'https://openalex.org/W2159266486', 'https://openalex.org/W2171386742', 'https://openalex.org/W2200123224', 'https://openalex.org/W2415048134', 'https://openalex.org/W2510720888', 'https://openalex.org/W2611816667', 'https://openalex.org/W2616070946', 'https://openalex.org/W2621807184', 'https://openalex.org/W2769832244', 'https://openalex.org/W2891825965', 'https://openalex.org/W4212770416'], 'related_works': ['https://openalex.org/W4387781908', 'https://openalex.org/W4311599420', 'https://openalex.org/W2995889259', 'https://openalex.org/W2971783007', 'https://openalex.org/W2500596699', 'https://openalex.org/W2396518889', 'https://openalex.org/W2209372539', 'https://openalex.org/W2085327044', 'https://openalex.org/W2005864555', 'https://openalex.org/W1991461302'], 'abstract_inverted_index': {'The': [0, 200], 'objective': [1], 'of': [2, 10, 14, 18, 23, 35, 84, 112, 119, 128, 138, 152, 167, 185, 196, 203, 209, 253, 261], 'this': [3], 'study': [4], 'was': [5, 173], 'to': [6, 54, 116, 154, 192], 'evaluate': [7, 155, 193], 'the': [8, 11, 21, 85, 187, 194, 197, 206, 251, 254, 258], 'effect': [9], 'physical': [12, 201], 'form': [13, 202], 'starter': [15, 65, 83, 204, 214], 'and': [16, 32, 70, 74, 121, 131, 149, 159, 205, 222, 233, 257], 'inclusion': [17, 208], 'hay': [19, 101, 210], 'in': [20, 38, 264], 'diet': [22], 'preweaning': [24], 'dairy': [25], 'calves': [26, 46, 107], 'on': [27], 'performance,': [28], 'digestibility,': [29, 240], 'ruminal': [30, 39, 139, 245], 'development,': [31], 'mRNA': [33, 259], 'expression': [34, 260], 'genes': [36, 262], 'involved': [37, 263], 'metabolism.': [40, 266], 'Holstein': [41], '×': [42], 'Gyr': [43], 'crossbred': [44], 'male': [45], '(n': [47, 61, 79, 103, 178], '=': [48, 62, 80, 104, 179], '38': [49], '1day': [50], 'old)': [51], 'were': [52, 108, 122, 133, 141, 190], 'assigned': [53], '3': [55], 'treatments': [56], 'for': [57], '9': [58], 'weeks:': [59], 'Control': [60], '13;': [63], 'pellet': [64], 'with': [66], '4': [67, 110], 'mm': [68, 72, 93], 'diameter': [69], '18': [71, 176, 188], 'length': [73], '4%': [75], 'steam-flaked': [76], 'corn),': [77], 'Ground': [78, 96, 219, 231], '12;': [81], 'same': [82], 'control': [86], 'but': [87], 'ground': [88], 'pass': [89], 'through': [90], 'a': [91], '4.0': [92], 'sieve),': [94], 'or': [95], 'plus': [97], '5%': [98], 'chopped': [99], 'Tifton': [100], 'GH': [102, 223, 234], '13).': [105], 'All': [106], 'fed': [109], 'L/d': [111], 'whole': [113], 'milk': [114], 'up': [115], '63': [117], 'd': [118, 127, 151, 166, 184], 'age': [120, 153], 'abruptly': [123], 'weaned': [124], 'at': [125, 146], '64': [126], 'age.': [129], 'Water': [130], 'diets': [132], 'offered': [134], 'ad': [135], 'libitum.': [136], 'Samples': [137], 'contents': [140], 'obtained': [142], 'from': [143], 'all': [144], 'animals': [145, 177, 189], '30,': [147], '45,': [148], '60': [150], 'pH,': [156, 246], 'ammonia': [157, 247], 'nitrogen,': [158], 'volatile': [160], 'fatty': [161], 'acids': [162], '(VFA).': [163], 'At': [164, 182], '55': [165], 'age,': [168, 186], 'an': [169], 'apparent': [170, 238], 'digestibility': [171], 'assay': [172], 'performed': [174], 'using': [175], '6/': [180], 'treatment).': [181], '65': [183], 'euthanized': [191], 'development': [195, 252], 'digestive': [198, 255], 'tract.': [199], 'dietary': [207], 'did': [211], 'not': [212], 'influence': [213], 'intake': [215], '(Control': [216, 229], '326': [217], 'g/d,': [218], '314': [220], 'g/d': [221], '365': [224], 'g/d),': [225], 'daily': [226], 'weight': [227], 'gain': [228], '541g/d,': [230], '531g/d': [232], '606g/d),': [235], 'feed': [236], 'efficiency,': [237], 'nutrient': [239], 'energy': [241], 'partitioning,': [242], 'nitrogen': [243, 248], 'balance,': [244], 'concentration,': [249], 'VFA,': [250], 'tract': [256], 'AGV': [265]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W3041357634', 'counts_by_year': [{'year': 2024, 'cited_by_count': 3}, {'year': 2023, 'cited_by_count': 3}, {'year': 2021, 'cited_by_count': 1}], 'updated_date': '2025-01-03T10:28:16.744755', 'created_date': '2020-07-16'}