{"id":"https://openalex.org/W4200501651","doi":"https://doi.org/10.3390/computers11010005","title":"Application of Unsupervised Multivariate Analysis Methods to Raman Spectroscopic Assessment of Human Dental Enamel","display_name":"Application of Unsupervised Multivariate Analysis Methods to Raman Spectroscopic Assessment of Human Dental Enamel","publication_year":2021,"publication_date":"2021-12-28","ids":{"openalex":"https://openalex.org/W4200501651","doi":"https://doi.org/10.3390/computers11010005"},"language":"en","primary_location":{"id":"doi:10.3390/computers11010005","is_oa":true,"landing_page_url":"https://doi.org/10.3390/computers11010005","pdf_url":"https://www.mdpi.com/2073-431X/11/1/5/pdf?version=1640678321","source":{"id":"https://openalex.org/S4210228075","display_name":"Computers","issn_l":"2073-431X","issn":["2073-431X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2073-431X/11/1/5/pdf?version=1640678321","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5046591281","display_name":"Iulian Otel","orcid":"https://orcid.org/0000-0001-5731-2900"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Iulian Otel","raw_affiliation_strings":["LIBPhys\u2014Laboratory of Instrumentation, Biomedical Engineering and Radiation Physics, 2829-516 Caparica, Portugal","NOVA School of Science and Technology, NOVA University Lisbon, Campus Caparica, 2829-516 Caparica, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LIBPhys\u2014Laboratory of Instrumentation, Biomedical Engineering and Radiation Physics, 2829-516 Caparica, Portugal","institution_ids":[]},{"raw_affiliation_string":"NOVA School of Science and Technology, NOVA University Lisbon, Campus Caparica, 2829-516 Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029320368","display_name":"Jo\u00e3o Silveira","orcid":"https://orcid.org/0000-0001-9366-0662"},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Joao Silveira","raw_affiliation_strings":["Faculdade de Medicina Dent\u00e1ria da Universidade de Lisboa, 1649-003 Lisboa, Portugal","LIBPhys\u2014Laboratory of Instrumentation, Biomedical Engineering and Radiation Physics, 2829-516 Caparica, Portugal"],"raw_orcid":"https://orcid.org/0000-0001-9366-0662","affiliations":[{"raw_affiliation_string":"Faculdade de Medicina Dent\u00e1ria da Universidade de Lisboa, 1649-003 Lisboa, Portugal","institution_ids":["https://openalex.org/I141596103"]},{"raw_affiliation_string":"LIBPhys\u2014Laboratory of Instrumentation, Biomedical Engineering and Radiation Physics, 2829-516 Caparica, Portugal","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085964018","display_name":"Valentina Vassilenko","orcid":"https://orcid.org/0000-0002-7913-7047"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Valentina Vassilenko","raw_affiliation_strings":["LIBPhys\u2014Laboratory of Instrumentation, Biomedical Engineering and Radiation Physics, 2829-516 Caparica, Portugal","NOVA School of Science and Technology, NOVA University Lisbon, Campus Caparica, 2829-516 Caparica, Portugal"],"raw_orcid":"https://orcid.org/0000-0002-7913-7047","affiliations":[{"raw_affiliation_string":"LIBPhys\u2014Laboratory of Instrumentation, Biomedical Engineering and Radiation Physics, 2829-516 Caparica, Portugal","institution_ids":[]},{"raw_affiliation_string":"NOVA School of Science and Technology, NOVA University Lisbon, Campus Caparica, 2829-516 Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002582790","display_name":"Ant\u00f3nio Mata","orcid":"https://orcid.org/0000-0003-1474-2681"},"institutions":[{"id":"https://openalex.org/I141596103","display_name":"University of Lisbon","ror":"https://ror.org/01c27hj86","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Ant\u00f3nio Mata","raw_affiliation_strings":["Faculdade de Medicina Dent\u00e1ria da Universidade de Lisboa, 1649-003 Lisboa, Portugal","LIBPhys\u2014Laboratory of Instrumentation, Biomedical Engineering and Radiation Physics, 2829-516 Caparica, Portugal"],"raw_orcid":"https://orcid.org/0000-0003-1474-2681","affiliations":[{"raw_affiliation_string":"Faculdade de Medicina Dent\u00e1ria da Universidade de Lisboa, 1649-003 Lisboa, Portugal","institution_ids":["https://openalex.org/I141596103"]},{"raw_affiliation_string":"LIBPhys\u2014Laboratory of Instrumentation, Biomedical Engineering and Radiation Physics, 2829-516 Caparica, Portugal","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100625237","display_name":"Lu\u00edsa Carvalho","orcid":"https://orcid.org/0000-0002-9004-1134"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Maria Lu\u00edsa Carvalho","raw_affiliation_strings":["LIBPhys\u2014Laboratory of Instrumentation, Biomedical Engineering and Radiation Physics, 2829-516 Caparica, Portugal","NOVA School of Science and Technology, NOVA University Lisbon, Campus Caparica, 2829-516 Caparica, Portugal"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"LIBPhys\u2014Laboratory of Instrumentation, Biomedical Engineering and Radiation Physics, 2829-516 Caparica, Portugal","institution_ids":[]},{"raw_affiliation_string":"NOVA School of Science and Technology, NOVA University Lisbon, Campus Caparica, 2829-516 Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084779127","display_name":"J. P. Santos","orcid":"https://orcid.org/0000-0002-5890-0971"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":false,"raw_author_name":"Jos\u00e9 Paulo Santos","raw_affiliation_strings":["LIBPhys\u2014Laboratory of Instrumentation, Biomedical Engineering and Radiation Physics, 2829-516 Caparica, Portugal","NOVA School of Science and Technology, NOVA University Lisbon, Campus Caparica, 2829-516 Caparica, Portugal"],"raw_orcid":"https://orcid.org/0000-0002-5890-0971","affiliations":[{"raw_affiliation_string":"LIBPhys\u2014Laboratory of Instrumentation, Biomedical Engineering and Radiation Physics, 2829-516 Caparica, Portugal","institution_ids":[]},{"raw_affiliation_string":"NOVA School of Science and Technology, NOVA University Lisbon, Campus Caparica, 2829-516 Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069769788","display_name":"Sofia Pessanha","orcid":"https://orcid.org/0000-0002-6039-2494"},"institutions":[{"id":"https://openalex.org/I83558840","display_name":"Universidade Nova de Lisboa","ror":"https://ror.org/02xankh89","country_code":"PT","type":"education","lineage":["https://openalex.org/I83558840"]}],"countries":["PT"],"is_corresponding":true,"raw_author_name":"Sofia Pessanha","raw_affiliation_strings":["LIBPhys\u2014Laboratory of Instrumentation, Biomedical Engineering and Radiation Physics, 2829-516 Caparica, Portugal","NOVA School of Science and Technology, NOVA University Lisbon, Campus Caparica, 2829-516 Caparica, Portugal"],"raw_orcid":"https://orcid.org/0000-0002-6039-2494","affiliations":[{"raw_affiliation_string":"LIBPhys\u2014Laboratory of Instrumentation, Biomedical Engineering and Radiation Physics, 2829-516 Caparica, Portugal","institution_ids":[]},{"raw_affiliation_string":"NOVA School of Science and Technology, NOVA University Lisbon, Campus Caparica, 2829-516 Caparica, Portugal","institution_ids":["https://openalex.org/I83558840"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5046591281","https://openalex.org/A5069769788"],"corresponding_institution_ids":["https://openalex.org/I83558840"],"apc_list":{"value":1600,"currency":"CHF","value_usd":1732},"apc_paid":{"value":1600,"currency":"CHF","value_usd":1732},"fwci":0.2332,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.75945333,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"11","issue":"1","first_page":"5","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11324","display_name":"Spectroscopy Techniques in Biomedical and Chemical Research","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1304","display_name":"Biophysics"},"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"}},"topics":[{"id":"https://openalex.org/T11324","display_name":"Spectroscopy Techniques in Biomedical and Chemical Research","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1304","display_name":"Biophysics"},"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/T10640","display_name":"Spectroscopy and Chemometric Analyses","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/1602","display_name":"Analytical Chemistry"},"field":{"id":"https://openalex.org/fields/16","display_name":"Chemistry"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11386","display_name":"Bee Products Chemical Analysis","score":0.9954000115394592,"subfield":{"id":"https://openalex.org/subfields/1109","display_name":"Insect Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/raman-spectroscopy","display_name":"Raman spectroscopy","score":0.9256055355072021},{"id":"https://openalex.org/keywords/enamel-paint","display_name":"Enamel paint","score":0.7534976005554199},{"id":"https://openalex.org/keywords/principal-component-analysis","display_name":"Principal component analysis","score":0.7387036681175232},{"id":"https://openalex.org/keywords/analytical-chemistry","display_name":"Analytical Chemistry (journal)","score":0.5478288531303406},{"id":"https://openalex.org/keywords/laser","display_name":"Laser","score":0.5063847303390503},{"id":"https://openalex.org/keywords/spectral-line","display_name":"Spectral line","score":0.44386643171310425},{"id":"https://openalex.org/keywords/multivariate-analysis","display_name":"Multivariate analysis","score":0.44122153520584106},{"id":"https://openalex.org/keywords/materials-science","display_name":"Materials science","score":0.43524599075317383},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.30362793803215027},{"id":"https://openalex.org/keywords/chromatography","display_name":"Chromatography","score":0.2676408290863037},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.22989431023597717},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.19523736834526062},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18663302063941956},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.17166540026664734},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.16478639841079712},{"id":"https://openalex.org/keywords/composite-material","display_name":"Composite material","score":0.10641330480575562}],"concepts":[{"id":"https://openalex.org/C40003534","wikidata":"https://www.wikidata.org/wiki/Q862228","display_name":"Raman spectroscopy","level":2,"score":0.9256055355072021},{"id":"https://openalex.org/C156887251","wikidata":"https://www.wikidata.org/wiki/Q2386424","display_name":"Enamel paint","level":2,"score":0.7534976005554199},{"id":"https://openalex.org/C27438332","wikidata":"https://www.wikidata.org/wiki/Q2873","display_name":"Principal component analysis","level":2,"score":0.7387036681175232},{"id":"https://openalex.org/C113196181","wikidata":"https://www.wikidata.org/wiki/Q485223","display_name":"Analytical Chemistry (journal)","level":2,"score":0.5478288531303406},{"id":"https://openalex.org/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.5063847303390503},{"id":"https://openalex.org/C4839761","wikidata":"https://www.wikidata.org/wiki/Q212111","display_name":"Spectral line","level":2,"score":0.44386643171310425},{"id":"https://openalex.org/C38180746","wikidata":"https://www.wikidata.org/wiki/Q1952580","display_name":"Multivariate analysis","level":2,"score":0.44122153520584106},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.43524599075317383},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.30362793803215027},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.2676408290863037},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.22989431023597717},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.19523736834526062},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18663302063941956},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.17166540026664734},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.16478639841079712},{"id":"https://openalex.org/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.10641330480575562},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.3390/computers11010005","is_oa":true,"landing_page_url":"https://doi.org/10.3390/computers11010005","pdf_url":"https://www.mdpi.com/2073-431X/11/1/5/pdf?version=1640678321","source":{"id":"https://openalex.org/S4210228075","display_name":"Computers","issn_l":"2073-431X","issn":["2073-431X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:4637b8e8e98541db99fb8d55d2d33cfd","is_oa":true,"landing_page_url":"https://doaj.org/article/4637b8e8e98541db99fb8d55d2d33cfd","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Computers, Vol 11, Iss 1, p 5 (2021)","raw_type":"article"},{"id":"pmh:oai:run.unl.pt:10362/132975","is_oa":true,"landing_page_url":"http://hdl.handle.net/10362/132975","pdf_url":null,"source":{"id":"https://openalex.org/S4306400678","display_name":"Universidade Nova de Lisboa's Repository (Universidade Nova de Lisboa)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I83558840","host_organization_name":"Universidade Nova de Lisboa","host_organization_lineage":["https://openalex.org/I83558840"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/computers11010005","is_oa":true,"landing_page_url":"https://doi.org/10.3390/computers11010005","pdf_url":"https://www.mdpi.com/2073-431X/11/1/5/pdf?version=1640678321","source":{"id":"https://openalex.org/S4210228075","display_name":"Computers","issn_l":"2073-431X","issn":["2073-431X"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Computers","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1424976846","display_name":null,"funder_award_id":"PD/BDE/143107/2018","funder_id":"https://openalex.org/F4320334779","funder_display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"}],"funders":[{"id":"https://openalex.org/F4320334779","display_name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia","ror":"https://ror.org/00snfqn58"}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4200501651.pdf"},"referenced_works_count":23,"referenced_works":["https://openalex.org/W221295544","https://openalex.org/W1975066334","https://openalex.org/W2028713945","https://openalex.org/W2063730710","https://openalex.org/W2104984630","https://openalex.org/W2179358079","https://openalex.org/W2497461680","https://openalex.org/W2623097688","https://openalex.org/W2800240309","https://openalex.org/W2801482450","https://openalex.org/W2900635533","https://openalex.org/W2904294790","https://openalex.org/W2954444617","https://openalex.org/W2972829953","https://openalex.org/W2999277653","https://openalex.org/W3087537803","https://openalex.org/W3101379260","https://openalex.org/W3104408615","https://openalex.org/W3113286631","https://openalex.org/W3166199241","https://openalex.org/W3173771412","https://openalex.org/W3176322138","https://openalex.org/W4231241080"],"related_works":["https://openalex.org/W862679594","https://openalex.org/W2058864804","https://openalex.org/W2362787756","https://openalex.org/W2088589483","https://openalex.org/W2412459143","https://openalex.org/W2066580705","https://openalex.org/W2313925877","https://openalex.org/W2782463346","https://openalex.org/W960385439","https://openalex.org/W2970126815"],"abstract_inverted_index":{"This":[0],"work":[1],"explores":[2],"the":[3,55,65,110,118,135,169,188],"suitability":[4],"of":[5,12,57,64,73,82,96,114,155,162,171],"data":[6,47,189],"treatment":[7,36,48,127,190],"methodologies":[8],"for":[9,46],"Raman":[10,18,75,85,94,160,178],"spectra":[11,19,76,95,161,179],"teeth":[13],"using":[14],"multivariate":[15],"analysis":[16,154],"methods.":[17],"were":[20,49,91,129],"measured":[21,98],"in":[22,51,168,187],"our":[23],"laboratory":[24],"and":[25,31,38,80,126,132,138,141],"obtained":[26,123,148],"from":[27,69],"control":[28,125],"enamel":[29,97,163],"samples":[30,32,172],"with":[33,99,173,180],"a":[34,181],"protective":[35],"before":[37,134],"after":[39,77,143],"an":[40,144],"erosive":[41,136,145],"attack.":[42,146],"Three":[43],"different":[44,100,119,174],"approaches":[45],"undertaken":[50],"order":[52],"to":[53,93,108,117],"evaluate":[54,109],"aptitude":[56],"distinguishing":[58],"between":[59,124],"groups:":[60],"A\u2014Principal":[61],"Component":[62],"Analysis":[63,90],"numerical":[66],"parameters":[67],"derived":[68],"deconvoluted":[70],"spectra;":[71],"B\u2014PCA":[72],"average":[74,83],"baseline":[78,158],"correction;":[79],"C\u2014PCA":[81],"raw":[84,156],"spectra.":[86],"Additionally,":[87],"Hierarchical":[88],"Cluster":[89],"applied":[92],"laser":[101,184],"wavelengths":[102],"(638":[103],"nm":[104,183],"or":[105,157],"785":[106,182],"nm)":[107],"most":[111],"suitable":[112],"choice":[113],"illumination.":[115],"According":[116],"approaches,":[120],"PC1":[121],"scores":[122],"group":[128],"A\u201450.5%,":[130],"B\u201497.1%":[131],"C\u201483.0%":[133],"attack":[137],"A\u201455.2%,":[139],"B\u201493.2%":[140],"C\u201487.8%":[142],"The":[147],"results":[149],"showed":[150],"that":[151],"performing":[152],"PCA":[153],"corrected":[159],"was":[164],"not":[165],"as":[166],"efficient":[167],"evaluation":[170],"treatments.":[175],"Moreover,":[176],"acquiring":[177],"increases":[185],"precision":[186],"methodologies.":[191]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2026-07-07T14:30:12.667765","created_date":"2025-10-10T00:00:00"}