Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W4252220765', 'doi': 'https://doi.org/10.1021/cen-v078n005.p024', 'title': 'science/technology concentrates', 'display_name': 'science/technology concentrates', 'publication_year': 2000, 'publication_date': '2000-01-31', 'ids': {'openalex': 'https://openalex.org/W4252220765', 'doi': 'https://doi.org/10.1021/cen-v078n005.p024'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1021/cen-v078n005.p024', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S163506364', 'display_name': 'Chemical & Engineering News', 'issn_l': '0009-2347', 'issn': ['0009-2347', '1520-605X'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320006', 'host_organization_name': 'American Chemical Society', 'host_organization_lineage': ['https://openalex.org/P4310320006'], 'host_organization_lineage_names': ['American Chemical Society'], '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': [], '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': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 2, 'citation_normalized_percentile': {'value': 0.0, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 65, 'max': 69}, 'biblio': {'volume': '78', 'issue': '5', 'first_page': '24', 'last_page': '24'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T13297', 'display_name': 'Application of Partially Ordered Sets in Chemistry Research', 'score': 0.1933, 'subfield': {'id': 'https://openalex.org/subfields/1606', 'display_name': 'Physical and Theoretical Chemistry'}, 'field': {'id': 'https://openalex.org/fields/16', 'display_name': 'Chemistry'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T13297', 'display_name': 'Application of Partially Ordered Sets in Chemistry Research', 'score': 0.1933, 'subfield': {'id': 'https://openalex.org/subfields/1606', 'display_name': 'Physical and Theoretical Chemistry'}, 'field': {'id': 'https://openalex.org/fields/16', 'display_name': 'Chemistry'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/icon', 'display_name': 'Icon', 'score': 0.5497681}, {'id': 'https://openalex.org/keywords/altmetrics', 'display_name': 'Altmetrics', 'score': 0.5276507}, {'id': 'https://openalex.org/keywords/multi-criteria-analysis', 'display_name': 'Multi-Criteria Analysis', 'score': 0.465018}], 'concepts': [{'id': 'https://openalex.org/C2778805511', 'wikidata': 'https://www.wikidata.org/wiki/Q1713', 'display_name': 'Citation', 'level': 2, 'score': 0.6881124}, {'id': 'https://openalex.org/C2778447006', 'wikidata': 'https://www.wikidata.org/wiki/Q1156474', 'display_name': 'Icon', 'level': 2, 'score': 0.5497681}, {'id': 'https://openalex.org/C518677369', 'wikidata': 'https://www.wikidata.org/wiki/Q202833', 'display_name': 'Social media', 'level': 2, 'score': 0.54411}, {'id': 'https://openalex.org/C2778407487', 'wikidata': 'https://www.wikidata.org/wiki/Q14565201', 'display_name': 'Altmetrics', 'level': 2, 'score': 0.5276507}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.51424545}, {'id': 'https://openalex.org/C23123220', 'wikidata': 'https://www.wikidata.org/wiki/Q816826', 'display_name': 'Information retrieval', 'level': 1, 'score': 0.38311896}, {'id': 'https://openalex.org/C161191863', 'wikidata': 'https://www.wikidata.org/wiki/Q199655', 'display_name': 'Library science', 'level': 1, 'score': 0.36826214}, {'id': 'https://openalex.org/C2522767166', 'wikidata': 'https://www.wikidata.org/wiki/Q2374463', 'display_name': 'Data science', 'level': 1, 'score': 0.3213845}, {'id': 'https://openalex.org/C136764020', 'wikidata': 'https://www.wikidata.org/wiki/Q466', 'display_name': 'World Wide Web', 'level': 1, 'score': 0.31458414}, {'id': 'https://openalex.org/C199360897', 'wikidata': 'https://www.wikidata.org/wiki/Q9143', 'display_name': 'Programming language', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1021/cen-v078n005.p024', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S163506364', 'display_name': 'Chemical & Engineering News', 'issn_l': '0009-2347', 'issn': ['0009-2347', '1520-605X'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320006', 'host_organization_name': 'American Chemical Society', 'host_organization_lineage': ['https://openalex.org/P4310320006'], 'host_organization_lineage_names': ['American Chemical Society'], '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': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W4384945517', 'https://openalex.org/W4360922125', 'https://openalex.org/W3175319091', 'https://openalex.org/W3150373829', 'https://openalex.org/W2808646405', 'https://openalex.org/W2748952813', 'https://openalex.org/W2618017038', 'https://openalex.org/W2166317738', 'https://openalex.org/W2073023209', 'https://openalex.org/W1990918794'], 'abstract_inverted_index': {'RETURN': [0], 'TO': [1], 'ISSUEPREVConcentratesNEXTscience/technology': [2], 'concentratesCite': [3], 'this:': [4], 'Chem.': [5], 'Eng.': [6], 'News': [7], '2000,': [8], '78,': [9], '5,': [10], '24Publication': [11], 'Date': [12], '(Print):January': [13], '31,': [14], '2000Publication': [15], 'History': [16], 'Published': [17], 'online12': [18], 'November': [19, 45], '2010Published': [20], 'inissue': [21], '31': [22], 'January': [23], '2000https://doi.org/10.1021/cen-v078n005.p024Copyright': [24], '©': [25], '2000': [26], 'American': [27], 'Chemical': [28], 'SocietyArticle': [29], 'Views8Altmetric-Citations-LEARN': [30], 'ABOUT': [31], 'THESE': [32], 'METRICSArticle': [33], 'Views': [34], 'are': [35, 58, 71], 'the': [36, 67, 72, 101, 112, 125, 128, 133, 140, 146], 'COUNTER-compliant': [37], 'sum': [38], 'of': [39, 74, 100], 'full': [40], 'text': [41], 'article': [42, 106], 'downloads': [43], 'since': [44], '2008': [46], '(both': [47], 'PDF': [48, 168], 'and': [49, 54, 83, 127, 144, 160, 162], 'HTML)': [50], 'across': [51], 'all': [52], 'institutions': [53], 'individuals.': [55], 'These': [56], 'metrics': [57], 'regularly': [59], 'updated': [60, 84], 'to': [61, 66], 'reflect': [62], 'usage': [63], 'leading': [64], 'up': [65], 'last': [68], 'few': [69], 'days.Citations': [70], 'number': [73], 'other': [75], 'articles': [76], 'citing': [77], 'this': [78], 'article,': [79], 'calculated': [80], 'by': [81], 'Crossref': [82, 90], 'daily.': [85], 'Find': [86, 136], 'more': [87, 137], 'information': [88, 138], 'about': [89, 124], 'citation': [91], 'counts.The': [92], 'Altmetric': [93, 141], 'Attention': [94, 142], 'Score': [95, 143], 'is': [96, 148], 'a': [97, 104, 117], 'quantitative': [98], 'measure': [99], 'attention': [102], 'that': [103], 'research': [105], 'has': [107], 'received': [108], 'online.': [109], 'Clicking': [110], 'on': [111, 139], 'donut': [113], 'icon': [114], 'will': [115], 'load': [116], 'page': [118], 'at': [119], 'altmetric.com': [120], 'with': [121, 156], 'additional': [122], 'details': [123], 'score': [126, 147], 'social': [129], 'media': [130], 'presence': [131], 'for': [132], 'given': [134], 'article.': [135], 'how': [145], 'calculated.': [149], 'Share': [150, 165], 'Add': [151], 'toView': [152], 'InAdd': [153], 'Full': [154], 'Text': [155], 'ReferenceAdd': [157], 'Description': [158], 'ExportRISCitationCitation': [159], 'abstractCitation': [161], 'referencesMore': [163], 'Options': [164], 'onFacebookTwitterWechatLinked': [166], 'InReddit': [167], '(689': [169], 'KB)': [170], 'SUBJECTS:Carbon': [171], 'nanotubes': [172], 'Get': [173], 'e-Alerts': [174]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W4252220765', 'counts_by_year': [{'year': 2023, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 1}], 'updated_date': '2024-09-01T10:05:58.838959', 'created_date': '2022-05-12'}