Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1625668017', 'doi': None, 'title': 'Hybrid-mode propagation of whistlers at low latitudes', 'display_name': 'Hybrid-mode propagation of whistlers at low latitudes', 'publication_year': 1992, 'publication_date': '1992-08-01', 'ids': {'openalex': 'https://openalex.org/W1625668017', 'mag': '1625668017'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'http://nopr.niscair.res.in/bitstream/123456789/36095/1/IJRSP%2021%284%29%20246-249.pdf', 'pdf_url': None, 'source': None, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': [], '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/A5103042720', 'display_name': 'Umesh Singh', 'orcid': 'https://orcid.org/0009-0001-9010-641X'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Umesh Pal Singh', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5059683938', 'display_name': 'Ashok K. Singh', 'orcid': 'https://orcid.org/0000-0003-0269-8978'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'A K Singh', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5061058427', 'display_name': 'Lalmani', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'Lalmani', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5045129796', 'display_name': 'Rajesh Singh', 'orcid': 'https://orcid.org/0000-0002-7545-3333'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'R P Singh', 'raw_affiliation_strings': [], 'affiliations': []}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5046553053', 'display_name': 'Ravindra Singh', 'orcid': 'https://orcid.org/0000-0002-1102-4839'}, 'institutions': [], 'countries': [], 'is_corresponding': False, 'raw_author_name': 'RN Singh', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': False, 'cited_by_count': 9, 'citation_normalized_percentile': {'value': 0.791721, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 77, 'max': 78}, 'biblio': {'volume': '21', 'issue': '4', 'first_page': '246', 'last_page': '249'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T13121', 'display_name': 'Radar Wave Propagation and Refractivity Estimation', 'score': 0.9734, 'subfield': {'id': 'https://openalex.org/subfields/2202', 'display_name': 'Aerospace Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T13121', 'display_name': 'Radar Wave Propagation and Refractivity Estimation', 'score': 0.9734, 'subfield': {'id': 'https://openalex.org/subfields/2202', 'display_name': 'Aerospace Engineering'}, 'field': {'id': 'https://openalex.org/fields/22', 'display_name': 'Engineering'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/whistler', 'display_name': 'Whistler', 'score': 0.7197133}, {'id': 'https://openalex.org/keywords/radar-propagation', 'display_name': 'Radar Propagation', 'score': 0.502768}, {'id': 'https://openalex.org/keywords/mode', 'display_name': 'Mode (computer interface)', 'score': 0.4621568}], 'concepts': [{'id': 'https://openalex.org/C185920578', 'wikidata': 'https://www.wikidata.org/wiki/Q1815425', 'display_name': 'Whistler', 'level': 3, 'score': 0.7197133}, {'id': 'https://openalex.org/C48677424', 'wikidata': 'https://www.wikidata.org/wiki/Q6888088', 'display_name': 'Mode (computer interface)', 'level': 2, 'score': 0.4621568}, {'id': 'https://openalex.org/C122523270', 'wikidata': 'https://www.wikidata.org/wiki/Q34027', 'display_name': 'Latitude', 'level': 2, 'score': 0.42465082}, {'id': 'https://openalex.org/C153294291', 'wikidata': 'https://www.wikidata.org/wiki/Q25261', 'display_name': 'Meteorology', 'level': 1, 'score': 0.3561479}, {'id': 'https://openalex.org/C91586092', 'wikidata': 'https://www.wikidata.org/wiki/Q757520', 'display_name': 'Atmospheric sciences', 'level': 1, 'score': 0.34494364}, {'id': 'https://openalex.org/C39432304', 'wikidata': 'https://www.wikidata.org/wiki/Q188847', 'display_name': 'Environmental science', 'level': 0, 'score': 0.32907557}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.32435766}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.2622995}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.25018486}, {'id': 'https://openalex.org/C13280743', 'wikidata': 'https://www.wikidata.org/wiki/Q131089', 'display_name': 'Geodesy', 'level': 1, 'score': 0.17898965}, {'id': 'https://openalex.org/C82706917', 'wikidata': 'https://www.wikidata.org/wiki/Q10251', 'display_name': 'Plasma', 'level': 2, 'score': 0.09290901}, {'id': 'https://openalex.org/C62520636', 'wikidata': 'https://www.wikidata.org/wiki/Q944', 'display_name': 'Quantum mechanics', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C111919701', 'wikidata': 'https://www.wikidata.org/wiki/Q9135', 'display_name': 'Operating system', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'http://nopr.niscair.res.in/bitstream/123456789/36095/1/IJRSP%2021%284%29%20246-249.pdf', 'pdf_url': None, 'source': None, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'score': 0.69, 'id': 'https://metadata.un.org/sdg/13', 'display_name': 'Climate action'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W342779722', 'https://openalex.org/W3176329279', 'https://openalex.org/W3097740061', 'https://openalex.org/W3040955547', 'https://openalex.org/W3024293554', 'https://openalex.org/W2988621061', 'https://openalex.org/W2293988346', 'https://openalex.org/W2257736841', 'https://openalex.org/W2233183222', 'https://openalex.org/W2103640621', 'https://openalex.org/W2099451286', 'https://openalex.org/W2073748582', 'https://openalex.org/W2072426090', 'https://openalex.org/W2061618601', 'https://openalex.org/W2038638334', 'https://openalex.org/W2012756340', 'https://openalex.org/W1679240275', 'https://openalex.org/W1671211465', 'https://openalex.org/W145435608', 'https://openalex.org/W14445919'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1625668017', 'counts_by_year': [], 'updated_date': '2024-09-24T04:47:11.852688', 'created_date': '2016-06-24'}