Publication Information

{'id': 'https://openalex.org/W2140646499', 'doi': 'https://doi.org/10.1259/dmfr/29951683', 'title': 'Object position and image magnification in dental panoramic radiography: a theoretical analysis', 'display_name': 'Object position and image magnification in dental panoramic radiography: a theoretical analysis', 'publication_year': 2012, 'publication_date': '2012-08-30', 'ids': {'openalex': 'https://openalex.org/W2140646499', 'doi': 'https://doi.org/10.1259/dmfr/29951683', 'mag': '2140646499', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/22933529', 'pmcid': 'https://www.ncbi.nlm.nih.gov/pmc/articles/3729190'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1259/dmfr/29951683', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S32481061', 'display_name': 'Dentomaxillofacial Radiology', 'issn_l': '0250-832X', 'issn': ['0250-832X', '1476-542X'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310311648', 'host_organization_name': 'Oxford University Press', 'host_organization_lineage': ['https://openalex.org/P4310311647', 'https://openalex.org/P4310311648'], 'host_organization_lineage_names': ['University of Oxford', 'Oxford University Press'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': True, 'oa_status': 'green', 'oa_url': 'https://europepmc.org/articles/pmc3729190?pdf=render', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5074702141', 'display_name': 'Hugh Devlin', 'orcid': 'https://orcid.org/0000-0002-5120-747X'}, 'institutions': [{'id': 'https://openalex.org/I28407311', 'display_name': 'University of Manchester', 'ror': 'https://ror.org/027m9bs27', 'country_code': 'GB', 'type': 'education', 'lineage': ['https://openalex.org/I28407311']}], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'H Devlin', 'raw_affiliation_strings': ['Professor Hugh Devlin, School of Dentistry, University of Manchester, Higher Cambridge Street, Manchester M15 6FH, UK. E-mail: School of Dentistry, University of Manchester, Manchester, UK'], 'affiliations': [{'raw_affiliation_string': 'Professor Hugh Devlin, School of Dentistry, University of Manchester, Higher Cambridge Street, Manchester M15 6FH, UK. E-mail: School of Dentistry, University of Manchester, Manchester, UK', 'institution_ids': ['https://openalex.org/I28407311']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5003634704', 'display_name': 'Jingsong Yuan', 'orcid': 'https://orcid.org/0000-0002-0019-1789'}, 'institutions': [{'id': 'https://openalex.org/I28407311', 'display_name': 'University of Manchester', 'ror': 'https://ror.org/027m9bs27', 'country_code': 'GB', 'type': 'education', 'lineage': ['https://openalex.org/I28407311']}], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'J Yuan', 'raw_affiliation_strings': ['School of Mathematics, University of Manchester, Manchester, UK'], 'affiliations': [{'raw_affiliation_string': 'School of Mathematics, University of Manchester, Manchester, UK', 'institution_ids': ['https://openalex.org/I28407311']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 4.093, 'has_fulltext': True, 'fulltext_origin': 'pdf', 'cited_by_count': 84, 'citation_normalized_percentile': {'value': 0.929052, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 97, 'max': 98}, 'biblio': {'volume': '42', 'issue': '1', 'first_page': '29951683', 'last_page': '29951683'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11363', 'display_name': 'Dental Radiography and Imaging', 'score': 0.9988, 'subfield': {'id': 'https://openalex.org/subfields/3504', 'display_name': 'Oral Surgery'}, 'field': {'id': 'https://openalex.org/fields/35', 'display_name': 'Dentistry'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11363', 'display_name': 'Dental Radiography and Imaging', 'score': 0.9988, 'subfield': {'id': 'https://openalex.org/subfields/3504', 'display_name': 'Oral Surgery'}, 'field': {'id': 'https://openalex.org/fields/35', 'display_name': 'Dentistry'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T12549', 'display_name': 'Image and Object Detection Techniques', 'score': 0.9941, 'subfield': {'id': 'https://openalex.org/subfields/1707', 'display_name': 'Computer Vision and Pattern Recognition'}, 'field': {'id': 'https://openalex.org/fields/17', 'display_name': 'Computer Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T12386', 'display_name': 'Advanced X-ray and CT Imaging', 'score': 0.9893, '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': [{'id': 'https://openalex.org/keywords/ball', 'display_name': 'Ball (mathematics)', 'score': 0.7595507}, {'id': 'https://openalex.org/keywords/ellipse', 'display_name': 'Ellipse', 'score': 0.47423643}], 'concepts': [{'id': 'https://openalex.org/C4144372', 'wikidata': 'https://www.wikidata.org/wiki/Q675287', 'display_name': 'Magnification', 'level': 2, 'score': 0.9470564}, {'id': 'https://openalex.org/C122041747', 'wikidata': 'https://www.wikidata.org/wiki/Q838611', 'display_name': 'Ball (mathematics)', 'level': 2, 'score': 0.7595507}, {'id': 'https://openalex.org/C36454342', 'wikidata': 'https://www.wikidata.org/wiki/Q245341', 'display_name': 'Radiography', 'level': 2, 'score': 0.64258665}, {'id': 'https://openalex.org/C22679943', 'wikidata': 'https://www.wikidata.org/wiki/Q159375', 'display_name': 'Standard deviation', 'level': 2, 'score': 0.49446225}, {'id': 'https://openalex.org/C74261601', 'wikidata': 'https://www.wikidata.org/wiki/Q40112', 'display_name': 'Ellipse', 'level': 2, 'score': 0.47423643}, {'id': 'https://openalex.org/C120665830', 'wikidata': 'https://www.wikidata.org/wiki/Q14620', 'display_name': 'Optics', 'level': 1, 'score': 0.43343267}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.4243195}, {'id': 'https://openalex.org/C2524010', 'wikidata': 'https://www.wikidata.org/wiki/Q8087', 'display_name': 'Geometry', 'level': 1, 'score': 0.36420828}, {'id': 'https://openalex.org/C154945302', 'wikidata': 'https://www.wikidata.org/wiki/Q11660', 'display_name': 'Artificial intelligence', 'level': 1, 'score': 0.36399433}, {'id': 'https://openalex.org/C121332964', 'wikidata': 'https://www.wikidata.org/wiki/Q413', 'display_name': 'Physics', 'level': 0, 'score': 0.33252716}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.2921504}, {'id': 'https://openalex.org/C105795698', 'wikidata': 'https://www.wikidata.org/wiki/Q12483', 'display_name': 'Statistics', 'level': 1, 'score': 0.087252766}, {'id': 'https://openalex.org/C185544564', 'wikidata': 'https://www.wikidata.org/wiki/Q81197', 'display_name': 'Nuclear physics', 'level': 1, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D011858', 'descriptor_name': 'Radiographic Magnification', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D011862', 'descriptor_name': 'Radiography, Panoramic', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D000465', 'descriptor_name': 'Algorithms', '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': 'D010469', 'descriptor_name': 'Perceptual Distortion', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012886', 'descriptor_name': 'Skull', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012886', 'descriptor_name': 'Skull', 'qualifier_ui': 'Q000000981', 'qualifier_name': 'diagnostic imaging', 'is_major_topic': False}], 'locations_count': 5, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1259/dmfr/29951683', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S32481061', 'display_name': 'Dentomaxillofacial Radiology', 'issn_l': '0250-832X', 'issn': ['0250-832X', '1476-542X'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310311648', 'host_organization_name': 'Oxford University Press', 'host_organization_lineage': ['https://openalex.org/P4310311647', 'https://openalex.org/P4310311648'], 'host_organization_lineage_names': ['University of Oxford', 'Oxford University Press'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://europepmc.org/articles/pmc3729190', 'pdf_url': 'https://europepmc.org/articles/pmc3729190?pdf=render', 'source': {'id': 'https://openalex.org/S4306400806', 'display_name': 'Europe PMC (PubMed Central)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1303153112', 'host_organization_name': 'European Bioinformatics Institute', 'host_organization_lineage': ['https://openalex.org/I1303153112'], 'host_organization_lineage_names': ['European Bioinformatics Institute'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3729190', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764455111', 'display_name': 'PubMed Central', 'issn_l': None, 'issn': None, 'is_oa': True, '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': 'publishedVersion', 'is_accepted': True, 'is_published': True}, {'is_oa': True, 'landing_page_url': 'https://www.research.manchester.ac.uk/portal/en/publications/object-position-and-image-magnification-in-dental-panoramic-radiography-a-theoretical-analysis(583b5e5d-ec6e-4cf1-a93e-a65ad3a525ca).html', 'pdf_url': 'https://research.manchester.ac.uk/files/292999468/PRE-PEER-REVIEW.PDF', 'source': {'id': 'https://openalex.org/S4306400662', 'display_name': 'Research Explorer (The University of Manchester)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I28407311', 'host_organization_name': 'University of Manchester', 'host_organization_lineage': ['https://openalex.org/I28407311'], 'host_organization_lineage_names': ['University of Manchester'], 'type': 'repository'}, 'license': 'other-oa', 'license_id': 'https://openalex.org/licenses/other-oa', 'version': 'submittedVersion', 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/22933529', '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://europepmc.org/articles/pmc3729190', 'pdf_url': 'https://europepmc.org/articles/pmc3729190?pdf=render', 'source': {'id': 'https://openalex.org/S4306400806', 'display_name': 'Europe PMC (PubMed Central)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1303153112', 'host_organization_name': 'European Bioinformatics Institute', 'host_organization_lineage': ['https://openalex.org/I1303153112'], 'host_organization_lineage_names': ['European Bioinformatics Institute'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'publishedVersion', 'is_accepted': True, 'is_published': True}, 'sustainable_development_goals': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 23, 'referenced_works': ['https://openalex.org/W1515683276', 'https://openalex.org/W161728363', 'https://openalex.org/W1636781679', 'https://openalex.org/W1972103816', 'https://openalex.org/W2003165601', 'https://openalex.org/W2026098863', 'https://openalex.org/W2055886945', 'https://openalex.org/W2071910542', 'https://openalex.org/W2083071234', 'https://openalex.org/W2100396064', 'https://openalex.org/W2110483132', 'https://openalex.org/W2111243198', 'https://openalex.org/W2125511119', 'https://openalex.org/W2126726790', 'https://openalex.org/W2140427427', 'https://openalex.org/W2155688408', 'https://openalex.org/W2169820127', 'https://openalex.org/W2183985509', 'https://openalex.org/W2321357969', 'https://openalex.org/W2395323746', 'https://openalex.org/W2416777174', 'https://openalex.org/W2443685774', 'https://openalex.org/W604129417'], 'related_works': ['https://openalex.org/W84965891', 'https://openalex.org/W795098825', 'https://openalex.org/W7572512', 'https://openalex.org/W2774415286', 'https://openalex.org/W2735511380', 'https://openalex.org/W2403690474', 'https://openalex.org/W2107782493', 'https://openalex.org/W2079373148', 'https://openalex.org/W2066312437', 'https://openalex.org/W2038380850'], 'abstract_inverted_index': {'The': [0, 64, 139, 228], 'purpose': [1], 'of': [2, 56, 86, 113, 131, 158, 189], 'our': [3], 'study': [4], 'was': [5, 66, 119, 171], 'to': [6, 91, 96, 236], 'investigate': [7], 'how': [8], 'image': [9, 190], 'magnification': [10, 95, 112, 163, 198, 224, 244], 'and': [11, 22, 41, 60, 79, 102, 108, 123, 152, 225, 246], 'distortion': [12], 'in': [13, 44, 137, 174, 193, 196, 207], 'dental': [14], 'panoramic': [15], 'radiography': [16], 'are': [17, 136, 203], 'influenced': [18], 'by': [19, 74], 'object': [20, 28], 'size': [21, 191], 'position': [23, 52, 101, 247], 'for': [24, 35, 141, 177, 241], 'a': [25, 31, 57, 83, 128], 'small': [26], 'round': [27], 'such': [29], 'as': [30], 'ball': [32, 37, 117, 145, 160, 181, 232], 'bearing': [33, 118, 146, 161, 182, 233], 'used': [34], 'calibration.Two': [36], 'bearings': [38], '(2.5': [39], 'mm': [40, 43, 116, 144, 180, 186, 230, 239], '6': [42, 143, 179, 229], 'diameter)': [45], 'were': [46, 72, 89, 147, 164], 'placed': [47], 'at': [48], 'approximately': [49], 'the': [50, 54, 106, 114, 142, 178, 184, 208, 237], 'same': [51], 'between': [53], 'teeth': [55], 'plastic': [58], 'skull': [59, 65], 'radiographed': [61], '21': [62], 'times.': [63], 'replaced': [67], 'each': [68, 159], 'time.': [69], 'Their': [70], 'images': [71], 'measured': [73, 223], 'software': [75], 'using': [76], 'edge': [77], 'detection': [78], 'ellipse-fitting': [80], 'algorithms.': [81], 'Using': [82], 'standard': [84, 134], 'definition': [85], 'magnification,': [87], 'equations': [88], 'derived': [90], 'enable': [92], 'an': [93], "object's": [94], 'be': [97, 218], 'determined': [98, 219], 'from': [99, 162, 220], 'its': [100, 221], 'vice': [103], 'versa': [104], 'knowing': [105], 'diameter': [107, 231], 'machine': [109, 226], 'parameters.The': [110], 'average': [111], '2.5': [115, 185, 238], '1.292': [120], '(0.0445)': [121], 'horizontally': [122, 167], '1.257': [124], '(0.0067)': [125], 'vertically': [126], 'with': [127], 'mean': [129], 'ratio': [130], '1.028': [132], '(0.0322);': [133], 'deviations': [135], 'parentheses.': [138], 'figures': [140], '1.286': [148], '(0.0068),': [149], '1.255': [150], '(0.0018)': [151], '1.025': [153], '(0.0061),': [154], 'respectively.': [155], 'Derived': [156], 'positions': [157, 206], 'more': [165, 242], 'consistent': [166], 'than': [168, 183, 200], 'vertically.': [169], 'There': [170, 202], 'less': [172, 194], 'variation': [173, 195], 'either': [175], 'direction': [176], 'one.Automatic': [187], 'measurement': [188, 245], 'resulted': [192], 'vertical': [197], 'values': [199], 'horizontal.': [201], 'only': [204], 'certain': [205], 'focal': [209], 'trough': [210], 'that': [211], 'achieve': [212], 'zero': [213], 'distortion.': [214], 'Object': [215], 'location': [216], 'can': [217], 'diameter,': [222], 'parameters.': [227], 'is': [234], 'preferable': [235], 'one': [240], 'reliable': [243], 'determination.': [248]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2140646499', 'counts_by_year': [{'year': 2024, 'cited_by_count': 6}, {'year': 2023, 'cited_by_count': 5}, {'year': 2022, 'cited_by_count': 8}, {'year': 2021, 'cited_by_count': 11}, {'year': 2020, 'cited_by_count': 15}, {'year': 2019, 'cited_by_count': 9}, {'year': 2018, 'cited_by_count': 7}, {'year': 2017, 'cited_by_count': 3}, {'year': 2016, 'cited_by_count': 6}, {'year': 2015, 'cited_by_count': 3}, {'year': 2014, 'cited_by_count': 4}, {'year': 2013, 'cited_by_count': 6}], 'updated_date': '2024-12-18T10:23:40.419651', 'created_date': '2016-06-24'}