Suchergebnisse - "Discriminant Analysis"

Determination of geographical origin of Hovenia dulcis found in Korea and China via inorganic element analysis using inductively coupled plasma spectroscopy and multivariate statistical analysis.

Autoren: Jeong J Baek K Jeon HJ et al.

Quelle: Food chemistry [Food Chem] 2025 Dec 25; Vol. 496 (Pt 1), pp. 146708. Date of Electronic Publication: 2025 Oct 10.

Publikationsart: Journal Article; Evaluation Study

Info zur Zeitschrift: Publisher: Elsevier Applied Science Publishers Country of Publication: England NLM ID: 7702639 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-7072 (Electronic) Linking ISSN: 03088146 NLM ISO Abbreviation: Food Chem Subsets: MEDLINE

MeSH-Schlagworte: Trace Elements*/analysis, Republic of Korea ; China ; Fruit/chemistry ; Multivariate Analysis ; Discriminant Analysis ; Mass Spectrometry/methods

Volatile profile analysis of pasta using HS-SPME/GC-MS and chemometric modelling for process and quality marker identification.

Autoren: Giannetti V Toscani G Rapa M et al.

Quelle: Food research international (Ottawa, Ont.) [Food Res Int] 2025 Dec; Vol. 222 (Pt 1), pp. 117692. Date of Electronic Publication: 2025 Oct 26.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: Published on behalf of the Canadian Institute of Food Science and Technology by Elsevier Applied Science Country of Publication: Canada NLM ID: 9210143 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-7145 (Electronic) Linking ISSN: 09639969 NLM ISO Abbreviation: Food Res Int Subsets: MEDLINE

MeSH-Schlagworte: Gas Chromatography-Mass Spectrometry*/methods , Volatile Organic Compounds*/analysis , Solid Phase Microextraction*/methods , Food Handling*/methods , Flour*/analysis , Food Analysis*/methods, Taste ; Chemometrics/methods ; Least-Squares Analysis ; Discriminant Analysis

Chemometric tools combined with excitation-emission matrix fluorescence for the identification and quantification of adulterations in Pequi oil.

Autoren: Moura FLL Santos JLO de Souza AS et al.

Quelle: Food research international (Ottawa, Ont.) [Food Res Int] 2025 Dec; Vol. 221 (Pt 3), pp. 117419. Date of Electronic Publication: 2025 Aug 30.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: Published on behalf of the Canadian Institute of Food Science and Technology by Elsevier Applied Science Country of Publication: Canada NLM ID: 9210143 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-7145 (Electronic) Linking ISSN: 09639969 NLM ISO Abbreviation: Food Res Int Subsets: MEDLINE

MeSH-Schlagworte: Plant Oils*/analysis , Plant Oils*/chemistry , Food Contamination*/analysis , Chemometrics*/methods, Principal Component Analysis ; Support Vector Machine ; Discriminant Analysis ; Spectrometry, Fluorescence/methods ; Least-Squares Analysis ; Fruit/chemistry ; Brazil ; Rapeseed Oil/analysis ; Fluorescence ; Soybean Oil/analysis

Non-destructive quantification of lutein and beta-carotene in spinach by Raman spectroscopy under optimized conditions for linear discriminant analysis.

Autoren: Park M Somborn A Schlehuber D et al.

Quelle: Food chemistry [Food Chem] 2025 Nov 30; Vol. 493 (Pt 4), pp. 146062. Date of Electronic Publication: 2025 Aug 22.

Publikationsart: Journal Article; Evaluation Study

Info zur Zeitschrift: Publisher: Elsevier Applied Science Publishers Country of Publication: England NLM ID: 7702639 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-7072 (Electronic) Linking ISSN: 03088146 NLM ISO Abbreviation: Food Chem Subsets: MEDLINE

MeSH-Schlagworte: Spectrum Analysis, Raman*/methods , Spinacia oleracea*/chemistry , beta Carotene*/analysis , beta Carotene*/chemistry , Lutein*/analysis , Lutein*/chemistry, Discriminant Analysis ; Arabidopsis/chemistry ; Dimensionality Reduction

Discriminant study of cervical squamous cells based on computer image analysis.

Autoren: Niu H Zheng J Xie N et al.

Quelle: Medicine [Medicine (Baltimore)] 2025 Nov 14; Vol. 104 (46), pp. e45630.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: Lippincott Williams & Wilkins Country of Publication: United States NLM ID: 2985248R Publication Model: Print Cited Medium: Internet ISSN: 1536-5964 (Electronic) Linking ISSN: 00257974 NLM ISO Abbreviation: Medicine (Baltimore) Subsets: MEDLINE

MeSH-Schlagworte: Uterine Cervical Neoplasms*/pathology , Uterine Cervical Neoplasms*/diagnosis , Image Processing, Computer-Assisted*/methods , Atypical Squamous Cells of the Cervix*/pathology , Cervix Uteri*/pathology, Humans ; Female ; Discriminant Analysis ; Papanicolaou Test ; Vaginal Smears ; Artificial Intelligence ; Adult

Quantitative Evaluation of the Quality of Shiqi Waigan Granules Based on Fingerprinting and Multi-Indicator Components With Multivariate Statistical Analysis.

Autoren: Lin F Yaling A Fang M et al.

Quelle: Biomedical chromatography : BMC [Biomed Chromatogr] 2025 Nov; Vol. 39 (11), pp. e70221.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: Wiley Country of Publication: England NLM ID: 8610241 Publication Model: Print Cited Medium: Internet ISSN: 1099-0801 (Electronic) Linking ISSN: 02693879 NLM ISO Abbreviation: Biomed Chromatogr Subsets: MEDLINE

MeSH-Schlagworte: Drugs, Chinese Herbal*/chemistry , Drugs, Chinese Herbal*/analysis , Drugs, Chinese Herbal*/standards, Chromatography, High Pressure Liquid/methods ; Multivariate Analysis ; Reproducibility of Results ; Linear Models ; Quality Control ; Discriminant Analysis

NIR spectroscopy and chemometrics-based traceability of specialty Brazilian green canephora coffee.

Autoren: Moraes-Neto VF Baqueta MR Teixeira AL et al.

Quelle: Food research international (Ottawa, Ont.) [Food Res Int] 2025 Nov; Vol. 220, pp. 117093. Date of Electronic Publication: 2025 Aug 05.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: Published on behalf of the Canadian Institute of Food Science and Technology by Elsevier Applied Science Country of Publication: Canada NLM ID: 9210143 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-7145 (Electronic) Linking ISSN: 09639969 NLM ISO Abbreviation: Food Res Int Subsets: MEDLINE

MeSH-Schlagworte: Coffee*/chemistry , Coffea*/chemistry , Chemometrics*/methods , Seeds*/chemistry , Food Analysis*/methods, Spectroscopy, Near-Infrared/methods ; Brazil ; Discriminant Analysis ; Least-Squares Analysis

A comparison of semi-parametric statistical modeling approaches to dynamic classification of irregularly and sparsely sampled curves.

Autoren: Deneer R Zhan Z Van den Heuvel E et al.

Quelle: Statistical methods in medical research [Stat Methods Med Res] 2025 Nov; Vol. 34 (11), pp. 2202-2218. Date of Electronic Publication: 2025 Sep 04.

Publikationsart: Journal Article; Comparative Study

Info zur Zeitschrift: Publisher: SAGE Publications Country of Publication: England NLM ID: 9212457 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1477-0334 (Electronic) Linking ISSN: 09622802 NLM ISO Abbreviation: Stat Methods Med Res Subsets: MEDLINE

MeSH-Schlagworte: Models, Statistical*, Humans ; Linear Models ; Biomarkers ; Cardiac Surgical Procedures/adverse effects ; Discriminant Analysis

Sex estimation in Filipino crania using metric and nonmetric methods.

Autoren: Go MC; SNA International, supporting the Department of Defense POW/MIA Accounting Agency, Scientific Analysis Directorate, 590 Moffet Street, Building 4077, Joint Base Pearl Harbor-Hickam, Hawaii, 96853, USA. mattycgo@gmail.com.

Quelle: International journal of legal medicine [Int J Legal Med] 2025 Nov; Vol. 139 (6), pp. 3005-3014. Date of Electronic Publication: 2025 Aug 20.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: Springer International Country of Publication: Germany NLM ID: 9101456 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1437-1596 (Electronic) Linking ISSN: 09379827 NLM ISO Abbreviation: Int J Legal Med Subsets: MEDLINE

MeSH-Schlagworte: Cephalometry* , Sex Determination by Skeleton*/methods , Skull*/anatomy & histology, Adult ; Female ; Humans ; Male ; Young Adult ; Discriminant Analysis ; Forensic Anthropology/methods ; Logistic Models ; Philippines ; Southeast Asian People

Facial Morphometric Features in Autism Spectrum Disorder: Preliminary Findings From Canonical Discriminant Analysis.

Autoren: Kılıçaslan F Babacan S Çolak B et al.

Quelle: Developmental neurobiology [Dev Neurobiol] 2025 Oct; Vol. 85 (4), pp. e23011.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: Wiley Subscription Services, Inc Country of Publication: United States NLM ID: 101300215 Publication Model: Print Cited Medium: Internet ISSN: 1932-846X (Electronic) Linking ISSN: 19328451 NLM ISO Abbreviation: Dev Neurobiol Subsets: MEDLINE

MeSH-Schlagworte: Autism Spectrum Disorder*/pathology , Autism Spectrum Disorder*/diagnosis , Face*/pathology, Humans ; Male ; Female ; Child ; Discriminant Analysis ; Child, Preschool

Discriminating footprints to improve identification of congeneric invasive Rattus species.

Autoren: Yiu SW Etherington TR Russell JC

Quelle: Pest management science [Pest Manag Sci] 2025 Oct; Vol. 81 (10), pp. 7000-7011. Date of Electronic Publication: 2025 Jul 11.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: Published for SCI by Wiley Country of Publication: England NLM ID: 100898744 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1526-4998 (Electronic) Linking ISSN: 1526498X NLM ISO Abbreviation: Pest Manag Sci Subsets: MEDLINE

MeSH-Schlagworte: Introduced Species*, Animals ; Rats/classification ; Rats/anatomy & histology ; New Zealand ; Discriminant Analysis ; Machine Learning

A simple and accurate method for lamb traceability based on gas chromatography-ion mobility spectrometry.

Autoren: Qie M Liu J Yang X et al.

Quelle: Food chemistry [Food Chem] 2025 Dec 30; Vol. 497, pp. 147020. Date of Electronic Publication: 2025 Nov 10.

Publikationsart: Journal Article; Evaluation Study

Info zur Zeitschrift: Publisher: Elsevier Applied Science Publishers Country of Publication: England NLM ID: 7702639 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-7072 (Electronic) Linking ISSN: 03088146 NLM ISO Abbreviation: Food Chem Subsets: MEDLINE

MeSH-Schlagworte: Ion Mobility Spectrometry*/methods , Gas Chromatography-Mass Spectrometry*/methods , Meat*/analysis , Food Contamination*/analysis, Animals ; Sheep ; Volatile Organic Compounds/analysis ; Volatile Organic Compounds/chemistry ; Discriminant Analysis

Bioactive compounds as biomarkers for authenticating coffees with protected designation of origin from southeastern Brazil.

Autoren: Tessaro L da Silva Mutz Y de Oliveira Souza N et al.

Quelle: Food chemistry [Food Chem] 2025 Dec 25; Vol. 496 (Pt 3), pp. 146852. Date of Electronic Publication: 2025 Oct 27.

Publikationsart: Journal Article; Evaluation Study

Info zur Zeitschrift: Publisher: Elsevier Applied Science Publishers Country of Publication: England NLM ID: 7702639 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-7072 (Electronic) Linking ISSN: 03088146 NLM ISO Abbreviation: Food Chem Subsets: MEDLINE

MeSH-Schlagworte: Coffea*/chemistry , Coffea*/classification , Biomarkers*/analysis , Polyphenols*/analysis , Food Contamination*/analysis , Coffee*/chemistry , Coffee*/classification, Brazil ; Chromatography, High Pressure Liquid ; Discriminant Analysis ; Support Vector Machine

A three-channel colorimetric sensor array utilizing various Fe-MOFs for simultaneous discrimination of multiple pesticides.

Autoren: Huang Y Liu T Xiong Y et al.

Quelle: Food chemistry [Food Chem] 2025 Dec 25; Vol. 496 (Pt 3), pp. 146895. Date of Electronic Publication: 2025 Nov 01.

Publikationsart: Journal Article; Evaluation Study

Info zur Zeitschrift: Publisher: Elsevier Applied Science Publishers Country of Publication: England NLM ID: 7702639 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-7072 (Electronic) Linking ISSN: 03088146 NLM ISO Abbreviation: Food Chem Subsets: MEDLINE

MeSH-Schlagworte: Metal-Organic Frameworks*/chemistry , Pesticides*/chemistry , Pesticides*/analysis , Colorimetry*/instrumentation , Colorimetry*/methods , Iron*/chemistry, Food Contamination/analysis ; Discriminant Analysis ; Zea mays/chemistry

Chiral amino acids fingerprinting analysis based on gold nanoparticles sensing array and its application in alcoholic beverages identification.

Autoren: Liu Q Shi H Feng Y et al.

Quelle: Food chemistry [Food Chem] 2025 Dec 25; Vol. 496 (Pt 1), pp. 146665. Date of Electronic Publication: 2025 Oct 06.

Publikationsart: Journal Article; Evaluation Study

Info zur Zeitschrift: Publisher: Elsevier Applied Science Publishers Country of Publication: England NLM ID: 7702639 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-7072 (Electronic) Linking ISSN: 03088146 NLM ISO Abbreviation: Food Chem Subsets: MEDLINE

MeSH-Schlagworte: Amino Acids*/chemistry , Gold*/chemistry , Alcoholic Beverages*/analysis , Metal Nanoparticles*/chemistry, Stereoisomerism ; Wine/analysis ; Discriminant Analysis ; Food Contamination/analysis

Oat flour identification and quantification for multigrain bread - The successful combination of hyperspectral imaging, information theory and chemometrics for conformity assessment.

Autoren: Roca-Nasser EA Medina-García M Martínez-Domingo MA et al.

Quelle: Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy [Spectrochim Acta A Mol Biomol Spectrosc] 2025 Dec 15; Vol. 343, pp. 126529. Date of Electronic Publication: 2025 Jun 07.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: Elsevier Country of Publication: England NLM ID: 9602533 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-3557 (Electronic) Linking ISSN: 13861425 NLM ISO Abbreviation: Spectrochim Acta A Mol Biomol Spectrosc Subsets: MEDLINE

MeSH-Schlagworte: Flour*/analysis , Bread*/analysis , Avena*/chemistry , Hyperspectral Imaging*/methods , Chemometrics*/methods, Least-Squares Analysis ; Support Vector Machine ; Discriminant Analysis

Species discrimination and VIP-stacking quantitative models for Curcumae Rhizoma utilizing multi-modal spectra combined with machine learning algorithm.

Autoren: Ren X Sun Y He T et al.

Quelle: Journal of pharmaceutical and biomedical analysis [J Pharm Biomed Anal] 2025 Dec 15; Vol. 266, pp. 117092. Date of Electronic Publication: 2025 Aug 07.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: Elsevier Science Country of Publication: England NLM ID: 8309336 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-264X (Electronic) Linking ISSN: 07317085 NLM ISO Abbreviation: J Pharm Biomed Anal Subsets: MEDLINE

MeSH-Schlagworte: Machine Learning* , Rhizome*/chemistry , Curcuma*/chemistry , Drugs, Chinese Herbal*/chemistry , Drugs, Chinese Herbal*/analysis, Spectroscopy, Fourier Transform Infrared/methods ; Algorithms ; Discriminant Analysis ; Least-Squares Analysis ; Spectroscopy, Near-Infrared/methods ; Chemometrics/methods

Simultaneous diagnosis and physiological profiling of diverse respiratory pathogen infections using multimolecular signatures in infrared spectroscopy.

Autoren: Tang Z Ni J Liu Z et al.

Quelle: Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy [Spectrochim Acta A Mol Biomol Spectrosc] 2025 Dec 15; Vol. 343, pp. 126541. Date of Electronic Publication: 2025 Jun 18.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: Elsevier Country of Publication: England NLM ID: 9602533 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-3557 (Electronic) Linking ISSN: 13861425 NLM ISO Abbreviation: Spectrochim Acta A Mol Biomol Spectrosc Subsets: MEDLINE

MeSH-Schlagworte: COVID-19*/diagnosis , COVID-19*/virology , Respiratory Tract Infections*/diagnosis , Respiratory Tract Infections*/virology , Respiratory Tract Infections*/microbiology, Humans ; Spectroscopy, Fourier Transform Infrared/methods ; Mycoplasma pneumoniae/isolation & purification ; SARS-CoV-2/isolation & purification ; Discriminant Analysis ; Influenza B virus/isolation & purification ; Influenza, Human/diagnosis ; Influenza, Human/virology ; Pneumonia, Mycoplasma/diagnosis ; Least-Squares Analysis ; Nasopharynx/virology ; Female ; Biomarkers/analysis ; Adult ; Male

Integrative Analysis of Curcuma kwangsiensis Reveals Markers for Distinguishing Rhizome, Radix, and Non-Medicinal Parts via LDA-Based Classification.

Autoren: Yang Q Wulu J He M et al.

Quelle: Rapid communications in mass spectrometry : RCM [Rapid Commun Mass Spectrom] 2025 Dec 15; Vol. 39 (23), pp. e10105.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: John Wiley And Sons Ltd Country of Publication: England NLM ID: 8802365 Publication Model: Print Cited Medium: Internet ISSN: 1097-0231 (Electronic) Linking ISSN: 09514198 NLM ISO Abbreviation: Rapid Commun Mass Spectrom Subsets: MEDLINE

MeSH-Schlagworte: Curcuma*/chemistry , Curcuma*/classification , Rhizome*/chemistry , Drugs, Chinese Herbal*/chemistry, Plant Roots/chemistry ; Discriminant Analysis ; Chromatography, High Pressure Liquid/methods ; Gas Chromatography-Mass Spectrometry/methods ; Mass Spectrometry/methods ; Principal Component Analysis ; Plant Components, Aerial/chemistry

Exploring the feasibility of multi-element fingerprinting with chemometrics for discriminating the geographical origins of asparagus and its risk assessment.

Autoren: Zhang Q Li M Dou C et al.

Quelle: Food chemistry [Food Chem] 2025 Dec 15; Vol. 495 (Pt 1), pp. 146395. Date of Electronic Publication: 2025 Sep 12.

Publikationsart: Journal Article; Evaluation Study

Info zur Zeitschrift: Publisher: Elsevier Applied Science Publishers Country of Publication: England NLM ID: 7702639 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-7072 (Electronic) Linking ISSN: 03088146 NLM ISO Abbreviation: Food Chem Subsets: MEDLINE

MeSH-Schlagworte: Asparagus Plant*/chemistry , Asparagus Plant*/classification , Metals, Heavy*/analysis , Chemometrics*/methods , Food Contamination*/analysis, Risk Assessment ; Humans ; Principal Component Analysis ; Discriminant Analysis ; Geography