Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1568571733', 'doi': 'https://doi.org/10.1111/j.1556-4029.2010.01373.x', 'title': 'Free Fatty Acids Composition in Adipocere of the Kwäday Dän Ts’ìnchí Ancient Remains Found in a Glacier*', 'display_name': 'Free Fatty Acids Composition in Adipocere of the Kwäday Dän Ts’ìnchí Ancient Remains Found in a Glacier*', 'publication_year': 2010, 'publication_date': '2010-04-08', 'ids': {'openalex': 'https://openalex.org/W1568571733', 'doi': 'https://doi.org/10.1111/j.1556-4029.2010.01373.x', 'mag': '1568571733', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/20384931'}, 'language': 'en', 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1111/j.1556-4029.2010.01373.x', 'pdf_url': 'https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/j.1556-4029.2010.01373.x', 'source': {'id': 'https://openalex.org/S62072220', 'display_name': 'Journal of Forensic Sciences', 'issn_l': '0022-1198', 'issn': ['0022-1198', '1556-4029'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320595', 'host_organization_name': 'Wiley', 'host_organization_lineage': ['https://openalex.org/P4310320595'], 'host_organization_lineage_names': ['Wiley'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'bronze', 'oa_url': 'https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/j.1556-4029.2010.01373.x', 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5069821655', 'display_name': 'Chang Liu', 'orcid': 'https://orcid.org/0000-0003-0508-4357'}, 'institutions': [{'id': 'https://openalex.org/I141945490', 'display_name': 'University of British Columbia', 'ror': 'https://ror.org/03rmrcq20', 'country_code': 'CA', 'type': 'education', 'lineage': ['https://openalex.org/I141945490']}], 'countries': ['CA'], 'is_corresponding': False, 'raw_author_name': 'Chang Liu', 'raw_affiliation_strings': ['Department of Chemistry, University of British Columbia , Vancouver, BC, V6T 1Z1, Canada.'], 'affiliations': [{'raw_affiliation_string': 'Department of Chemistry, University of British Columbia , Vancouver, BC, V6T 1Z1, Canada.', 'institution_ids': ['https://openalex.org/I141945490']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5078787498', 'display_name': 'Hyun M. Park', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I58716616', 'display_name': 'Korea Institute of Science and Technology', 'ror': 'https://ror.org/05kzfa883', 'country_code': 'KR', 'type': 'facility', 'lineage': ['https://openalex.org/I58716616']}], 'countries': ['KR'], 'is_corresponding': False, 'raw_author_name': 'Hyun M. Park', 'raw_affiliation_strings': ['Advanced Analysis Center, Korea Institute of Science and Technology, Seoul 130-650 Korea.'], 'affiliations': [{'raw_affiliation_string': 'Advanced Analysis Center, Korea Institute of Science and Technology, Seoul 130-650 Korea.', 'institution_ids': ['https://openalex.org/I58716616']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5103554830', 'display_name': 'María Victoria Monsalve', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I141945490', 'display_name': 'University of British Columbia', 'ror': 'https://ror.org/03rmrcq20', 'country_code': 'CA', 'type': 'education', 'lineage': ['https://openalex.org/I141945490']}], 'countries': ['CA'], 'is_corresponding': False, 'raw_author_name': 'Maria V. Monsalve', 'raw_affiliation_strings': ['Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, BC V6T 1Z1, Canada'], 'affiliations': [{'raw_affiliation_string': 'Department of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, BC V6T 1Z1, Canada', 'institution_ids': ['https://openalex.org/I141945490']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5030083769', 'display_name': 'David D. Y. Chen', 'orcid': 'https://orcid.org/0000-0002-3669-6041'}, 'institutions': [{'id': 'https://openalex.org/I141945490', 'display_name': 'University of British Columbia', 'ror': 'https://ror.org/03rmrcq20', 'country_code': 'CA', 'type': 'education', 'lineage': ['https://openalex.org/I141945490']}], 'countries': ['CA'], 'is_corresponding': False, 'raw_author_name': 'David D. Y. Chen', 'raw_affiliation_strings': ['Department of Chemistry, University of British Columbia , Vancouver, BC, V6T 1Z1, Canada.'], 'affiliations': [{'raw_affiliation_string': 'Department of Chemistry, University of British Columbia , Vancouver, BC, V6T 1Z1, Canada.', 'institution_ids': ['https://openalex.org/I141945490']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 2, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 4120, 'currency': 'USD', 'value_usd': 4120, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 11.797, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 10, 'citation_normalized_percentile': {'value': 0.959344, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 84, 'max': 85}, 'biblio': {'volume': '55', 'issue': '4', 'first_page': '1039', 'last_page': '1043'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10992', 'display_name': 'Forensic Anthropology and Bioarchaeology Studies', 'score': 0.9972, 'subfield': {'id': 'https://openalex.org/subfields/1204', 'display_name': 'Archeology'}, 'field': {'id': 'https://openalex.org/fields/12', 'display_name': 'Arts and Humanities'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10992', 'display_name': 'Forensic Anthropology and Bioarchaeology Studies', 'score': 0.9972, 'subfield': {'id': 'https://openalex.org/subfields/1204', 'display_name': 'Archeology'}, 'field': {'id': 'https://openalex.org/fields/12', 'display_name': 'Arts and Humanities'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}, {'id': 'https://openalex.org/T10087', 'display_name': 'Archaeology and ancient environmental studies', 'score': 0.996, 'subfield': {'id': 'https://openalex.org/subfields/1911', 'display_name': 'Paleontology'}, 'field': {'id': 'https://openalex.org/fields/19', 'display_name': 'Earth and Planetary Sciences'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T13409', 'display_name': 'Paleopathology and ancient diseases', 'score': 0.9956, 'subfield': {'id': 'https://openalex.org/subfields/1204', 'display_name': 'Archeology'}, 'field': {'id': 'https://openalex.org/fields/12', 'display_name': 'Arts and Humanities'}, 'domain': {'id': 'https://openalex.org/domains/2', 'display_name': 'Social Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/palmitoleic-acid', 'display_name': 'Palmitoleic acid', 'score': 0.7740171}, {'id': 'https://openalex.org/keywords/myristic-acid', 'display_name': 'Myristic acid', 'score': 0.7290425}, {'id': 'https://openalex.org/keywords/stearic-acid', 'display_name': 'Stearic acid', 'score': 0.59978414}], 'concepts': [{'id': 'https://openalex.org/C2779641957', 'wikidata': 'https://www.wikidata.org/wiki/Q412366', 'display_name': 'Palmitoleic acid', 'level': 4, 'score': 0.7740171}, {'id': 'https://openalex.org/C2778483698', 'wikidata': 'https://www.wikidata.org/wiki/Q422658', 'display_name': 'Myristic acid', 'level': 4, 'score': 0.7290425}, {'id': 'https://openalex.org/C43617362', 'wikidata': 'https://www.wikidata.org/wiki/Q170050', 'display_name': 'Chromatography', 'level': 1, 'score': 0.60935754}, {'id': 'https://openalex.org/C185592680', 'wikidata': 'https://www.wikidata.org/wiki/Q2329', 'display_name': 'Chemistry', 'level': 0, 'score': 0.60855883}, {'id': 'https://openalex.org/C2779516699', 'wikidata': 'https://www.wikidata.org/wiki/Q209685', 'display_name': 'Stearic acid', 'level': 2, 'score': 0.59978414}, {'id': 'https://openalex.org/C2781403372', 'wikidata': 'https://www.wikidata.org/wiki/Q207688', 'display_name': 'Oleic acid', 'level': 2, 'score': 0.5796888}, {'id': 'https://openalex.org/C94412978', 'wikidata': 'https://www.wikidata.org/wiki/Q103135', 'display_name': 'Hydrolysis', 'level': 2, 'score': 0.5604895}, {'id': 'https://openalex.org/C543025807', 'wikidata': 'https://www.wikidata.org/wiki/Q61476', 'display_name': 'Fatty acid', 'level': 2, 'score': 0.53287524}, {'id': 'https://openalex.org/C2779936771', 'wikidata': 'https://www.wikidata.org/wiki/Q209727', 'display_name': 'Palmitic acid', 'level': 3, 'score': 0.49130765}, {'id': 'https://openalex.org/C123460561', 'wikidata': 'https://www.wikidata.org/wiki/Q677065', 'display_name': 'Gas chromatography', 'level': 2, 'score': 0.4770162}, {'id': 'https://openalex.org/C4725764', 'wikidata': 'https://www.wikidata.org/wiki/Q844704', 'display_name': 'Extraction (chemistry)', 'level': 2, 'score': 0.4165586}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.3695057}, {'id': 'https://openalex.org/C31903555', 'wikidata': 'https://www.wikidata.org/wiki/Q1637030', 'display_name': 'Food science', 'level': 1, 'score': 0.36773625}, {'id': 'https://openalex.org/C178790620', 'wikidata': 'https://www.wikidata.org/wiki/Q11351', 'display_name': 'Organic chemistry', 'level': 1, 'score': 0.23068494}], 'mesh': [{'descriptor_ui': 'D005230', 'descriptor_name': 'Fatty Acids, Nonesterified', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': True}, {'descriptor_ui': 'D009106', 'descriptor_name': 'Mummies', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D011180', 'descriptor_name': 'Postmortem Changes', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D001955', 'descriptor_name': 'British Columbia', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005230', 'descriptor_name': 'Fatty Acids, Nonesterified', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D049429', 'descriptor_name': 'Forensic Pathology', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008401', 'descriptor_name': 'Gas Chromatography-Mass Spectrometry', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D049670', 'descriptor_name': 'History, 17th Century', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D049671', 'descriptor_name': 'History, 18th Century', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D049672', 'descriptor_name': 'History, 19th Century', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006801', 'descriptor_name': 'Humans', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D046448', 'descriptor_name': 'Ice Cover', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D007198', 'descriptor_name': 'Indians, North American', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D007198', 'descriptor_name': 'Indians, North American', 'qualifier_ui': 'Q000266', 'qualifier_name': 'history', 'is_major_topic': False}, {'descriptor_ui': 'D008297', 'descriptor_name': 'Male', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013048', 'descriptor_name': 'Specimen Handling', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1111/j.1556-4029.2010.01373.x', 'pdf_url': 'https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/j.1556-4029.2010.01373.x', 'source': {'id': 'https://openalex.org/S62072220', 'display_name': 'Journal of Forensic Sciences', 'issn_l': '0022-1198', 'issn': ['0022-1198', '1556-4029'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320595', 'host_organization_name': 'Wiley', 'host_organization_lineage': ['https://openalex.org/P4310320595'], 'host_organization_lineage_names': ['Wiley'], 'type': 'journal'}, '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/20384931', '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/10.1111/j.1556-4029.2010.01373.x', 'pdf_url': 'https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/j.1556-4029.2010.01373.x', 'source': {'id': 'https://openalex.org/S62072220', 'display_name': 'Journal of Forensic Sciences', 'issn_l': '0022-1198', 'issn': ['0022-1198', '1556-4029'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320595', 'host_organization_name': 'Wiley', 'host_organization_lineage': ['https://openalex.org/P4310320595'], 'host_organization_lineage_names': ['Wiley'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [{'display_name': 'Life below water', 'id': 'https://metadata.un.org/sdg/14', 'score': 0.48}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 23, 'referenced_works': ['https://openalex.org/W111860357', 'https://openalex.org/W186206862', 'https://openalex.org/W1968489874', 'https://openalex.org/W1972139897', 'https://openalex.org/W2001787924', 'https://openalex.org/W2024836501', 'https://openalex.org/W2040572954', 'https://openalex.org/W2048499822', 'https://openalex.org/W2051515893', 'https://openalex.org/W2071370906', 'https://openalex.org/W2089003636', 'https://openalex.org/W2091815228', 'https://openalex.org/W2097376136', 'https://openalex.org/W2118529788', 'https://openalex.org/W2134028313', 'https://openalex.org/W2137994290', 'https://openalex.org/W2138674957', 'https://openalex.org/W2145798326', 'https://openalex.org/W2334953168', 'https://openalex.org/W259084744', 'https://openalex.org/W4285719527', 'https://openalex.org/W48439846', 'https://openalex.org/W94379607'], 'related_works': ['https://openalex.org/W3014225798', 'https://openalex.org/W2995326023', 'https://openalex.org/W2370928507', 'https://openalex.org/W2368085068', 'https://openalex.org/W2348103409', 'https://openalex.org/W2332329536', 'https://openalex.org/W2221031667', 'https://openalex.org/W2145589774', 'https://openalex.org/W2048639140', 'https://openalex.org/W2037692700'], 'abstract_inverted_index': {'Adipocere': [0], 'is': [1], 'a': [2, 9, 31, 68], 'postmortem': [3], 'decomposition': [4], 'product': [5], 'consisting': [6], 'of': [7, 11, 20, 23, 42, 103, 119, 128, 135, 153, 156, 162], 'mostly': [8], 'mixture': [10], 'free': [12], 'fatty': [13, 92, 121, 137], 'acids': [14, 122], '(FFAs)': [15], 'that': [16], 'are': [17], 'formed': [18], 'because': [19], 'the': [21, 37, 72, 100, 126, 129, 133, 154, 163], 'hydrolysis': [22], 'triglycerides': [24], 'in': [25, 46, 67, 71, 78, 125], 'adipose': [26], 'tissues.': [27], 'This': [28, 53], 'article': [29], 'describes': [30], 'simple': [32], 'and': [33, 40, 86, 99, 110], 'robust': [34], 'method': [35, 54], 'for': [36], 'extraction,': [38], 'identification,': [39], 'quantification': [41], 'FFA': [43], 'commonly': [44], 'found': [45, 124, 144, 158], 'adipocere': [47, 157], 'using': [48], 'gas': [49], 'chromatography-mass': [50], 'spectrometry': [51], '(GC/MS).': [52], 'was': [55], 'applied': [56], 'to': [57, 145], 'analyze': [58], 'tissues': [59, 83, 127], 'from': [60], 'Kwäday': [61, 164], 'Dän': [62, 165], "Ts'ìnchí,": [63], 'ancient': [64, 130, 167], 'remains': [65], 'discovered': [66], 'retreating': [69], 'glacier': [70], 'Tatshenshini-Alsek': [73], 'Park,': [74], 'British': [75], 'Columbia,': [76], 'Canada': [77], 'August': [79], '1999.': [80], 'The': [81, 90, 148], 'lyophilized': [82], 'were': [84, 95, 113, 123, 143], 'grinded': [85], 'extracted': [87], 'with': [88], 'hexane.': [89], 'trimethylsilyl': [91], 'acid': [93, 112], 'derivatives': [94], 'analyzed': [96], 'by': [97], 'GC/MS,': [98], 'relative': [101], 'abundances': [102], 'myristic': [104], 'acid,': [105, 107, 109, 142], 'palmitic': [106], 'oleic': [108], 'stearic': [111], 'determined.': [114], 'Milligram': [115], 'per': [116], 'gram': [117], 'levels': [118, 134], 'saturated': [120], 'remains,': [131], 'while': [132], 'unsaturated': [136], 'acids,': [138], 'such': [139], 'as': [140], 'palmitoleic': [141], 'be': [146], 'negligible.': [147], 'results': [149], 'provided': [150], 'further': [151], 'evidence': [152], 'existence': [155], 'during': [159], 'forensic': [160], 'examination': [161], "Ts'ìnchí": [166], 'remains.': [168]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1568571733', 'counts_by_year': [{'year': 2020, 'cited_by_count': 2}, {'year': 2018, 'cited_by_count': 1}, {'year': 2015, 'cited_by_count': 2}, {'year': 2013, 'cited_by_count': 2}, {'year': 2012, 'cited_by_count': 1}], 'updated_date': '2024-12-17T04:55:52.556475', 'created_date': '2016-06-24'}