Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2039299697', 'doi': 'https://doi.org/10.1016/s0044-8486(02)00260-0', 'title': 'Apparent digestibility coefficients and nutritional value of cottonseed meal for rainbow trout (Oncorhynchus mykiss)', 'display_name': 'Apparent digestibility coefficients and nutritional value of cottonseed meal for rainbow trout (Oncorhynchus mykiss)', 'publication_year': 2002, 'publication_date': '2002-09-01', 'ids': {'openalex': 'https://openalex.org/W2039299697', 'doi': 'https://doi.org/10.1016/s0044-8486(02)00260-0', 'mag': '2039299697'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/s0044-8486(02)00260-0', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S104261359', 'display_name': 'Aquaculture', 'issn_l': '0044-8486', 'issn': ['0044-8486', '1873-5622'], '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/A5012374404', 'display_name': 'Zongjia J. Cheng', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I155093810', 'display_name': 'University of Idaho', 'ror': 'https://ror.org/03hbp5t65', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I155093810']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Zongjia J Cheng', 'raw_affiliation_strings': ['Hagerman Fish Culture Experiment Station, University of Idaho, 3059F National Fish Hatchery Road, Hagerman, ID 83332 USA'], 'affiliations': [{'raw_affiliation_string': 'Hagerman Fish Culture Experiment Station, University of Idaho, 3059F National Fish Hatchery Road, Hagerman, ID 83332 USA', 'institution_ids': ['https://openalex.org/I155093810']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5001013694', 'display_name': 'Ronald W. Hardy', 'orcid': 'https://orcid.org/0000-0002-4521-864X'}, 'institutions': [{'id': 'https://openalex.org/I155093810', 'display_name': 'University of Idaho', 'ror': 'https://ror.org/03hbp5t65', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I155093810']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Ronald W Hardy', 'raw_affiliation_strings': ['Hagerman Fish Culture Experiment Station, University of Idaho, 3059F National Fish Hatchery Road, Hagerman, ID 83332 USA'], 'affiliations': [{'raw_affiliation_string': 'Hagerman Fish Culture Experiment Station, University of Idaho, 3059F National Fish Hatchery Road, Hagerman, ID 83332 USA', 'institution_ids': ['https://openalex.org/I155093810']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 4000, 'currency': 'USD', 'value_usd': 4000, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 4.185, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 126, 'citation_normalized_percentile': {'value': 0.939586, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 96, 'max': 97}, 'biblio': {'volume': '212', 'issue': '1-4', 'first_page': '361', 'last_page': '372'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10450', 'display_name': 'Aquaculture Nutrition and Growth', 'score': 0.9993, 'subfield': {'id': 'https://openalex.org/subfields/1104', 'display_name': 'Aquatic 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/T10450', 'display_name': 'Aquaculture Nutrition and Growth', 'score': 0.9993, 'subfield': {'id': 'https://openalex.org/subfields/1104', 'display_name': 'Aquatic 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/T10152', 'display_name': 'Animal Nutrition and Physiology', 'score': 0.9944, 'subfield': {'id': 'https://openalex.org/subfields/1103', 'display_name': 'Animal Science and Zoology'}, '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/T10596', 'display_name': 'Child Nutrition and Water Access', 'score': 0.9843, 'subfield': {'id': 'https://openalex.org/subfields/2916', 'display_name': 'Nutrition and Dietetics'}, 'field': {'id': 'https://openalex.org/fields/29', 'display_name': 'Nursing'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/cottonseed-meal', 'display_name': 'Cottonseed meal', 'score': 0.64481354}, {'id': 'https://openalex.org/keywords/net-protein-utilization', 'display_name': 'Net protein utilization', 'score': 0.5099999}, {'id': 'https://openalex.org/keywords/cottonseed', 'display_name': 'Cottonseed', 'score': 0.47341305}], 'concepts': [{'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.76392126}, {'id': 'https://openalex.org/C140793950', 'wikidata': 'https://www.wikidata.org/wiki/Q168091', 'display_name': 'Animal science', 'level': 1, 'score': 0.6898501}, {'id': 'https://openalex.org/C2778134979', 'wikidata': 'https://www.wikidata.org/wiki/Q5175773', 'display_name': 'Cottonseed meal', 'level': 4, 'score': 0.64481354}, {'id': 'https://openalex.org/C2780138947', 'wikidata': 'https://www.wikidata.org/wiki/Q393855', 'display_name': 'Dry matter', 'level': 2, 'score': 0.54177773}, {'id': 'https://openalex.org/C204288101', 'wikidata': 'https://www.wikidata.org/wiki/Q1413095', 'display_name': 'Fish meal', 'level': 3, 'score': 0.53150266}, {'id': 'https://openalex.org/C2779289661', 'wikidata': 'https://www.wikidata.org/wiki/Q6998500', 'display_name': 'Net protein utilization', 'level': 5, 'score': 0.5099999}, {'id': 'https://openalex.org/C2778737186', 'wikidata': 'https://www.wikidata.org/wiki/Q17104079', 'display_name': 'Cottonseed', 'level': 2, 'score': 0.47341305}, {'id': 'https://openalex.org/C517785266', 'wikidata': 'https://www.wikidata.org/wiki/Q703', 'display_name': 'Potassium', 'level': 2, 'score': 0.47295424}, {'id': 'https://openalex.org/C142796444', 'wikidata': 'https://www.wikidata.org/wiki/Q181394', 'display_name': 'Nutrient', 'level': 2, 'score': 0.4391845}, {'id': 'https://openalex.org/C537181965', 'wikidata': 'https://www.wikidata.org/wiki/Q658', 'display_name': 'Sodium', 'level': 2, 'score': 0.43392313}, {'id': 'https://openalex.org/C510538283', 'wikidata': 'https://www.wikidata.org/wiki/Q674', 'display_name': 'Phosphorus', 'level': 2, 'score': 0.42307857}, {'id': 'https://openalex.org/C2778345441', 'wikidata': 'https://www.wikidata.org/wiki/Q6460735', 'display_name': 'Meal', 'level': 2, 'score': 0.41713977}, {'id': 'https://openalex.org/C2994167347', 'wikidata': 'https://www.wikidata.org/wiki/Q187986', 'display_name': 'Rainbow trout', 'level': 3, 'score': 0.41170737}, {'id': 'https://openalex.org/C22830521', 'wikidata': 'https://www.wikidata.org/wiki/Q649967', 'display_name': 'Feed conversion ratio', 'level': 3, 'score': 0.4114958}, {'id': 'https://openalex.org/C31903555', 'wikidata': 'https://www.wikidata.org/wiki/Q1637030', 'display_name': 'Food science', 'level': 1, 'score': 0.35625854}, {'id': 'https://openalex.org/C2776379897', 'wikidata': 'https://www.wikidata.org/wiki/Q16958541', 'display_name': 'Protein efficiency ratio', 'level': 4, 'score': 0.34009725}, {'id': 'https://openalex.org/C147583825', 'wikidata': 'https://www.wikidata.org/wiki/Q620876', 'display_name': 'Body weight', 'level': 2, 'score': 0.28328332}, {'id': 'https://openalex.org/C2909208804', 'wikidata': 'https://www.wikidata.org/wiki/Q127282', 'display_name': 'Fish <Actinopterygii>', 'level': 2, 'score': 0.23769534}, {'id': 'https://openalex.org/C2776371603', 'wikidata': 'https://www.wikidata.org/wiki/Q364900', 'display_name': 'Soybean meal', 'level': 3, 'score': 0.23471469}, {'id': 'https://openalex.org/C505870484', 'wikidata': 'https://www.wikidata.org/wiki/Q180538', 'display_name': 'Fishery', 'level': 1, 'score': 0.21267483}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.17287052}, {'id': 'https://openalex.org/C134018914', 'wikidata': 'https://www.wikidata.org/wiki/Q162606', 'display_name': 'Endocrinology', 'level': 1, 'score': 0.10231528}, {'id': 'https://openalex.org/C18903297', 'wikidata': 'https://www.wikidata.org/wiki/Q7150', 'display_name': 'Ecology', 'level': 1, 'score': 0.075127244}, {'id': 'https://openalex.org/C206139338', 'wikidata': 'https://www.wikidata.org/wiki/Q192355', 'display_name': 'Raw material', 'level': 2, 'score': 0.0}, {'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/s0044-8486(02)00260-0', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S104261359', 'display_name': 'Aquaculture', 'issn_l': '0044-8486', 'issn': ['0044-8486', '1873-5622'], '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': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 20, 'referenced_works': ['https://openalex.org/W1574366901', 'https://openalex.org/W1966494160', 'https://openalex.org/W1977608446', 'https://openalex.org/W1985478625', 'https://openalex.org/W2022560337', 'https://openalex.org/W2031750681', 'https://openalex.org/W2037483903', 'https://openalex.org/W2043112782', 'https://openalex.org/W2043521777', 'https://openalex.org/W2044376732', 'https://openalex.org/W2061824430', 'https://openalex.org/W2068860221', 'https://openalex.org/W2078895639', 'https://openalex.org/W2113793420', 'https://openalex.org/W2133898914', 'https://openalex.org/W2333888293', 'https://openalex.org/W2407844815', 'https://openalex.org/W3023891775', 'https://openalex.org/W3134636152', 'https://openalex.org/W385719031'], 'related_works': ['https://openalex.org/W2606270115', 'https://openalex.org/W2391679258', 'https://openalex.org/W2345758108', 'https://openalex.org/W2064693991', 'https://openalex.org/W2029105768', 'https://openalex.org/W2028839254', 'https://openalex.org/W2023307464', 'https://openalex.org/W2021974633', 'https://openalex.org/W1964992444', 'https://openalex.org/W1957196114'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2039299697', 'counts_by_year': [{'year': 2024, 'cited_by_count': 6}, {'year': 2023, 'cited_by_count': 8}, {'year': 2022, 'cited_by_count': 4}, {'year': 2021, 'cited_by_count': 10}, {'year': 2020, 'cited_by_count': 8}, {'year': 2019, 'cited_by_count': 11}, {'year': 2018, 'cited_by_count': 9}, {'year': 2017, 'cited_by_count': 4}, {'year': 2016, 'cited_by_count': 5}, {'year': 2015, 'cited_by_count': 5}, {'year': 2014, 'cited_by_count': 7}, {'year': 2013, 'cited_by_count': 3}, {'year': 2012, 'cited_by_count': 5}], 'updated_date': '2024-12-25T23:38:00.857927', 'created_date': '2016-06-24'}