Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2018059616', 'doi': 'https://doi.org/10.1002/jqs.3390060402', 'title': 'Formation of De Geer moraines and implications for deglaciation dynamics', 'display_name': 'Formation of De Geer moraines and implications for deglaciation dynamics', 'publication_year': 1991, 'publication_date': '1991-12-01', 'ids': {'openalex': 'https://openalex.org/W2018059616', 'doi': 'https://doi.org/10.1002/jqs.3390060402', 'mag': '2018059616'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1002/jqs.3390060402', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S69987878', 'display_name': 'Journal of Quaternary Science', 'issn_l': '0267-8179', 'issn': ['0267-8179', '1099-1417'], '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': 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/A5080829645', 'display_name': 'Eiliv Larsen', 'orcid': 'https://orcid.org/0000-0001-5642-6404'}, 'institutions': [{'id': 'https://openalex.org/I1296551785', 'display_name': 'Norwegian Geological Survey', 'ror': 'https://ror.org/036dwbr90', 'country_code': 'NO', 'type': 'government', 'lineage': ['https://openalex.org/I1296551785']}], 'countries': ['NO'], 'is_corresponding': False, 'raw_author_name': 'Eiliv Larsen', 'raw_affiliation_strings': ['Geological Survey of Norway, P.O. Box 3006—Lade, N-7002 Trondheim, Norway'], 'affiliations': [{'raw_affiliation_string': 'Geological Survey of Norway, P.O. Box 3006—Lade, N-7002 Trondheim, Norway', 'institution_ids': ['https://openalex.org/I1296551785']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5028019866', 'display_name': 'Oddvar Longva', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I1296551785', 'display_name': 'Norwegian Geological Survey', 'ror': 'https://ror.org/036dwbr90', 'country_code': 'NO', 'type': 'government', 'lineage': ['https://openalex.org/I1296551785']}], 'countries': ['NO'], 'is_corresponding': False, 'raw_author_name': 'Oddvar Longva', 'raw_affiliation_strings': ['Geological Survey of Norway, P.O. Box 3006—Lade, N-7002 Trondheim, Norway'], 'affiliations': [{'raw_affiliation_string': 'Geological Survey of Norway, P.O. Box 3006—Lade, N-7002 Trondheim, Norway', 'institution_ids': ['https://openalex.org/I1296551785']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5069244245', 'display_name': 'Bjørn A. Follestad', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I1296551785', 'display_name': 'Norwegian Geological Survey', 'ror': 'https://ror.org/036dwbr90', 'country_code': 'NO', 'type': 'government', 'lineage': ['https://openalex.org/I1296551785']}], 'countries': ['NO'], 'is_corresponding': False, 'raw_author_name': 'Bjørn A. Follestad', 'raw_affiliation_strings': ['Geological Survey of Norway, P.O. Box 3006—Lade, N-7002 Trondheim, Norway'], 'affiliations': [{'raw_affiliation_string': 'Geological Survey of Norway, P.O. Box 3006—Lade, N-7002 Trondheim, Norway', 'institution_ids': ['https://openalex.org/I1296551785']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 4270, 'currency': 'USD', 'value_usd': 4270, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.31, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 54, 'citation_normalized_percentile': {'value': 0.881107, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 93, 'max': 94}, 'biblio': {'volume': '6', 'issue': '4', 'first_page': '263', 'last_page': '277'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10017', 'display_name': 'Geology and Paleoclimatology Research', 'score': 0.9994, 'subfield': {'id': 'https://openalex.org/subfields/1902', 'display_name': 'Atmospheric Science'}, 'field': {'id': 'https://openalex.org/fields/19', 'display_name': 'Earth and Planetary Sciences'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10017', 'display_name': 'Geology and Paleoclimatology Research', 'score': 0.9994, 'subfield': {'id': 'https://openalex.org/subfields/1902', 'display_name': 'Atmospheric Science'}, '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/T10644', 'display_name': 'Cryospheric studies and observations', 'score': 0.9956, 'subfield': {'id': 'https://openalex.org/subfields/1902', 'display_name': 'Atmospheric Science'}, '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/T10995', 'display_name': 'Methane Hydrates and Related Phenomena', 'score': 0.9897, 'subfield': {'id': 'https://openalex.org/subfields/2304', 'display_name': 'Environmental Chemistry'}, 'field': {'id': 'https://openalex.org/fields/23', 'display_name': 'Environmental Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/deglaciation', 'display_name': 'Deglaciation', 'score': 0.9276023}], 'concepts': [{'id': 'https://openalex.org/C15785411', 'wikidata': 'https://www.wikidata.org/wiki/Q2610088', 'display_name': 'Moraine', 'level': 3, 'score': 0.9303453}, {'id': 'https://openalex.org/C180705331', 'wikidata': 'https://www.wikidata.org/wiki/Q3707848', 'display_name': 'Deglaciation', 'level': 3, 'score': 0.9276023}, {'id': 'https://openalex.org/C127313418', 'wikidata': 'https://www.wikidata.org/wiki/Q1069', 'display_name': 'Geology', 'level': 0, 'score': 0.90622747}, {'id': 'https://openalex.org/C100834320', 'wikidata': 'https://www.wikidata.org/wiki/Q35666', 'display_name': 'Glacier', 'level': 2, 'score': 0.78764176}, {'id': 'https://openalex.org/C114793014', 'wikidata': 'https://www.wikidata.org/wiki/Q52109', 'display_name': 'Geomorphology', 'level': 1, 'score': 0.67925036}, {'id': 'https://openalex.org/C16828302', 'wikidata': 'https://www.wikidata.org/wiki/Q159675', 'display_name': 'Tributary', 'level': 2, 'score': 0.47701097}, {'id': 'https://openalex.org/C123750103', 'wikidata': 'https://www.wikidata.org/wiki/Q12599', 'display_name': 'Ice sheet', 'level': 2, 'score': 0.46833563}, {'id': 'https://openalex.org/C15739521', 'wikidata': 'https://www.wikidata.org/wiki/Q602963', 'display_name': 'Glacial period', 'level': 2, 'score': 0.4467363}, {'id': 'https://openalex.org/C151730666', 'wikidata': 'https://www.wikidata.org/wiki/Q7205', 'display_name': 'Paleontology', 'level': 1, 'score': 0.37921762}, {'id': 'https://openalex.org/C205649164', 'wikidata': 'https://www.wikidata.org/wiki/Q1071', 'display_name': 'Geography', 'level': 0, 'score': 0.07606393}, {'id': 'https://openalex.org/C58640448', 'wikidata': 'https://www.wikidata.org/wiki/Q42515', 'display_name': 'Cartography', 'level': 1, 'score': 0.0}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1002/jqs.3390060402', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S69987878', 'display_name': 'Journal of Quaternary Science', 'issn_l': '0267-8179', 'issn': ['0267-8179', '1099-1417'], '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': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'score': 0.89, 'id': 'https://metadata.un.org/sdg/14', 'display_name': 'Life below water'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 30, 'referenced_works': ['https://openalex.org/W1626399112', 'https://openalex.org/W1970103104', 'https://openalex.org/W1972226360', 'https://openalex.org/W1997884508', 'https://openalex.org/W2003991526', 'https://openalex.org/W2008359763', 'https://openalex.org/W2009597309', 'https://openalex.org/W2015765748', 'https://openalex.org/W2019448714', 'https://openalex.org/W2075437679', 'https://openalex.org/W2077332076', 'https://openalex.org/W2089105688', 'https://openalex.org/W2090266865', 'https://openalex.org/W2095855623', 'https://openalex.org/W2115402093', 'https://openalex.org/W2140155399', 'https://openalex.org/W2156173703', 'https://openalex.org/W2185970012', 'https://openalex.org/W2312184376', 'https://openalex.org/W2315028769', 'https://openalex.org/W2339431693', 'https://openalex.org/W2469361799', 'https://openalex.org/W2473629240', 'https://openalex.org/W2474856400', 'https://openalex.org/W2749480823', 'https://openalex.org/W2767391591', 'https://openalex.org/W2767882334', 'https://openalex.org/W41935346', 'https://openalex.org/W4232188235', 'https://openalex.org/W4232865735'], 'related_works': ['https://openalex.org/W4297904466', 'https://openalex.org/W4249827358', 'https://openalex.org/W4229723755', 'https://openalex.org/W2155212330', 'https://openalex.org/W2064618182', 'https://openalex.org/W2049657296', 'https://openalex.org/W2048725646', 'https://openalex.org/W2018137217', 'https://openalex.org/W1978046016', 'https://openalex.org/W1977415133'], 'abstract_inverted_index': {'Abstract': [0], 'De': [1, 54, 208, 214], 'Geer': [2, 55, 209, 215], 'moraines': [3, 14, 56, 210, 216], 'are': [4, 61, 75, 140], 'very': [5], 'common': [6], 'in': [7, 42, 69, 97, 109, 163, 193, 204, 313], 'the': [8, 17, 22, 32, 36, 47, 59, 120, 125, 130, 138, 148, 175, 190, 194, 199, 205, 232, 236, 247, 252, 256, 265, 275, 279, 282, 285, 301, 314], 'Møre': [9], 'area,': [10], 'western': [11], 'Norway.': [12], 'These': [13], 'occur': [15, 162], 'below': [16], 'marine': [18, 100], 'limit': [19, 26], 'and': [20, 27, 65, 85, 106, 119, 197, 239, 284, 303], 'outside': [21], 'Younger': [23], 'Dryas': [24], 'ice': [25, 41, 49, 159, 220, 253, 293], 'occupy': [28], 'tributaries': [29, 44], 'that': [30, 58, 113], 'connect': [31], 'main': [33, 225], 'fjords': [34], 'through': [35], 'mountain': [37], 'passes.': [38], 'During': [39], 'deglaciation,': [40, 243], 'these': [43], 'flowed': [45], 'to': [46, 94, 129, 142, 158, 188, 274, 278, 294, 308], 'major': [48], 'streams.': [50], 'Sections': [51], 'across': [52, 255], 'three': [53], 'show': [57, 112], 'ridges': [60, 139, 156, 173, 191], 'composed': [62, 79], 'of': [63, 80, 104, 122, 154, 172, 177, 183, 201, 207, 235, 242, 246, 249, 251, 264, 288], 'diamictons': [64, 105], 'fine‐grained': [66, 90], 'sediment,': [67], 'partly': [68], 'stacked': [70], 'sequences.': [71], 'The': [72, 89, 152, 180, 213, 261, 305], 'diamicton': [73, 117], 'units': [74, 118], 'interpreted': [76], 'as': [77, 169], 'being': [78], 'water‐lain': [81], 'tills,': [82], 'lodgements': [83], 'tills': [84], 'subaqueous': [86], 'flow': [87], 'deposits.': [88], 'sediment': [91], 'is': [92, 127, 211], 'though': [93], 'have': [95, 143], 'formed': [96, 144], 'a': [98], 'proglacial': [99], 'environment.': [101], 'Clast': [102], 'fabric': [103], 'deformation': [107, 123], 'structures': [108], 'underlying': [110], 'sands': [111, 126], 'depositional': [114], 'directions': [115], 'for': [116, 124], 'direction': [121], 'perpendicular': [128], 'ridge': [131], 'crests.': [132], 'Mainly': [133], 'based': [134], 'on': [135, 166], 'this': [136, 202, 297], 'evidence,': [137], 'thought': [141], 'by': [145, 219, 230], 'push': [146], 'at': [147], 'glacier': [149], 'grounding': [150], 'line.': [151], 'formation': [153, 206], 'transverse': [155], '(relative': [157], 'flow)': [160], 'do': [161, 170], 'basal': [164], 'crevasses': [165], 'modern': [167], 'glaciers,': [168], 'swarms': [171], 'along': [174], 'front': [176], 'retreating': [178], 'glaciers.': [179], 'first': [181], 'mechanism': [182], 'deposition': [184], 'does': [185], 'not': [186], 'seem': [187], 'explain': [189], 'studied': [192], 'present': [195], 'paper': [196], 'hence': [198], 'importance': [200], 'process': [203], 'questioned.': [212], 'were': [217, 290], 'deposited': [218], 'lobes': [221, 238], 'advancing': [222], 'from': [223, 299], 'one': [224], 'fjord': [226, 298, 307], 'into': [227], 'another;': [228], 'therefore': [229], 'studying': [231], 'drainage': [233], 'pattern': [234], 'tributary': [237], 'their': [240], 'sequence': [241], 'many': [244], 'features': [245], 'style': [248], 'deglaciation': [250, 272], 'sheet': [254], 'area': [257, 266], 'can': [258], 'be': [259, 309], 'determined.': [260], 'northwestern': [262], 'part': [263, 287], 'was': [267, 311], 'deglaciated': [268, 291, 310], 'earliest.': [269], 'After': [270], 'that,': [271], 'proceeded': [273], 'southwest': [276], 'parallel': [277], 'coast.': [280], 'Subsequently': [281], 'outer': [283], 'central': [286], 'Romsdalsfjorden': [289], 'causing': [292], 'drain': [295], 'towards': [296], 'both': [300], 'north': [302], 'south.': [304, 315], 'last': [306], 'Storfjorden': [312]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2018059616', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2023, 'cited_by_count': 2}, {'year': 2022, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 1}, {'year': 2019, 'cited_by_count': 1}, {'year': 2018, 'cited_by_count': 4}, {'year': 2017, 'cited_by_count': 2}, {'year': 2016, 'cited_by_count': 2}, {'year': 2015, 'cited_by_count': 5}, {'year': 2013, 'cited_by_count': 2}, {'year': 2012, 'cited_by_count': 3}], 'updated_date': '2025-01-03T02:50:48.978697', 'created_date': '2016-06-24'}