Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W4240552046', 'doi': 'https://doi.org/10.1016/s0168-8278(20)31659-7', 'title': 'Reverse transcriptase droplet digital PCR versus reverse transcriptase quantitative real-time pcr for serum HBV RNA quantification', 'display_name': 'Reverse transcriptase droplet digital PCR versus reverse transcriptase quantitative real-time pcr for serum HBV RNA quantification', 'publication_year': 2020, 'publication_date': '2020-08-01', 'ids': {'openalex': 'https://openalex.org/W4240552046', 'doi': 'https://doi.org/10.1016/s0168-8278(20)31659-7'}, 'language': None, 'primary_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1016/s0168-8278(20)31659-7', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S83651209', 'display_name': 'Journal of Hepatology', 'issn_l': '0168-8278', 'issn': ['0168-8278', '1600-0641'], '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': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], 'open_access': {'is_oa': True, 'oa_status': 'bronze', 'oa_url': 'https://doi.org/10.1016/s0168-8278(20)31659-7', 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5075056137', 'display_name': 'Natthaya Chuaypen', 'orcid': 'https://orcid.org/0000-0002-5415-510X'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Natthaya Chuaypen', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5016476226', 'display_name': 'Umaporn Limothai', 'orcid': 'https://orcid.org/0000-0003-1521-5592'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Umaporn Limothai', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5083960272', 'display_name': 'Pisit Tangkijvanich', 'orcid': 'https://orcid.org/0000-0002-2926-8671'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Pisit Tangkijvanich', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 4950, 'currency': 'USD', 'value_usd': 4950, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.114, 'has_fulltext': False, 'cited_by_count': 1, 'citation_normalized_percentile': {'value': 0.377174, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 61, 'max': 69}, 'biblio': {'volume': '73', 'issue': None, 'first_page': 'S594', 'last_page': 'S594'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11048', 'display_name': 'Bacteriophages and microbial interactions', 'score': 0.9866, 'subfield': {'id': 'https://openalex.org/subfields/2303', 'display_name': 'Ecology'}, '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/T11048', 'display_name': 'Bacteriophages and microbial interactions', 'score': 0.9866, 'subfield': {'id': 'https://openalex.org/subfields/2303', 'display_name': 'Ecology'}, 'field': {'id': 'https://openalex.org/fields/23', 'display_name': 'Environmental Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T11684', 'display_name': 'Vibrio bacteria research studies', 'score': 0.9627, 'subfield': {'id': 'https://openalex.org/subfields/1310', 'display_name': 'Endocrinology'}, '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'}}, {'id': 'https://openalex.org/T11393', 'display_name': 'Biosensors and Analytical Detection', 'score': 0.9099, 'subfield': {'id': 'https://openalex.org/subfields/2204', 'display_name': 'Biomedical Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [], 'concepts': [{'id': 'https://openalex.org/C156719811', 'wikidata': 'https://www.wikidata.org/wiki/Q28774', 'display_name': 'Reverse transcriptase', 'level': 4, 'score': 0.8964242}, {'id': 'https://openalex.org/C48023723', 'wikidata': 'https://www.wikidata.org/wiki/Q856198', 'display_name': 'Real-time polymerase chain reaction', 'level': 3, 'score': 0.63357013}, {'id': 'https://openalex.org/C4692481', 'wikidata': 'https://www.wikidata.org/wiki/Q169526', 'display_name': 'Reverse transcription polymerase chain reaction', 'level': 4, 'score': 0.6293447}, {'id': 'https://openalex.org/C48126324', 'wikidata': 'https://www.wikidata.org/wiki/Q5276136', 'display_name': 'Digital polymerase chain reaction', 'level': 4, 'score': 0.6221314}, {'id': 'https://openalex.org/C159047783', 'wikidata': 'https://www.wikidata.org/wiki/Q7215', 'display_name': 'Virology', 'level': 1, 'score': 0.57640505}, {'id': 'https://openalex.org/C67705224', 'wikidata': 'https://www.wikidata.org/wiki/Q11053', 'display_name': 'RNA', 'level': 3, 'score': 0.46802124}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.33323938}, {'id': 'https://openalex.org/C153911025', 'wikidata': 'https://www.wikidata.org/wiki/Q7202', 'display_name': 'Molecular biology', 'level': 1, 'score': 0.32962856}, {'id': 'https://openalex.org/C105580179', 'wikidata': 'https://www.wikidata.org/wiki/Q188928', 'display_name': 'Messenger RNA', 'level': 3, 'score': 0.26022565}, {'id': 'https://openalex.org/C49105822', 'wikidata': 'https://www.wikidata.org/wiki/Q176996', 'display_name': 'Polymerase chain reaction', 'level': 3, 'score': 0.2510639}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.0850687}, {'id': 'https://openalex.org/C54355233', 'wikidata': 'https://www.wikidata.org/wiki/Q7162', 'display_name': 'Genetics', 'level': 1, 'score': 0.058375865}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': True, 'landing_page_url': 'https://doi.org/10.1016/s0168-8278(20)31659-7', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S83651209', 'display_name': 'Journal of Hepatology', 'issn_l': '0168-8278', 'issn': ['0168-8278', '1600-0641'], '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': 'publishedVersion', 'is_accepted': True, 'is_published': True}], 'best_oa_location': {'is_oa': True, 'landing_page_url': 'https://doi.org/10.1016/s0168-8278(20)31659-7', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S83651209', 'display_name': 'Journal of Hepatology', 'issn_l': '0168-8278', 'issn': ['0168-8278', '1600-0641'], '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': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W4285107120', 'https://openalex.org/W3031220128', 'https://openalex.org/W2910914216', 'https://openalex.org/W2808175342', 'https://openalex.org/W2764207490', 'https://openalex.org/W2441815916', 'https://openalex.org/W2416218981', 'https://openalex.org/W2331239048', 'https://openalex.org/W2262987799', 'https://openalex.org/W2168327674'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W4240552046', 'counts_by_year': [{'year': 2022, 'cited_by_count': 1}], 'updated_date': '2024-12-13T20:36:14.328425', 'created_date': '2022-05-12'}