Analysis and Evaluation of Quality Indicators and Volatile Compounds of Different Rice Cultivars with Geographical Indication by WANG Qin, ZHOU Changyan, ZHAO Xiaoyan, LI Xiaobei, LI Xujiao, JIANG Zhenghui, ZHANG Yanmei

“…A total of 42 differential volatile compounds were detected in GI rice from Northeast China versus other regions in the country using multivariate statistical analysis, including 25 hydrocarbons and 17 volatile aroma compounds such as alcohols, ketones, aldehydes, and esters. …”
Get full text

Analysis of differential components in sauce-flavor Baijiu with different aging years based on non-targeted metabolomics by JIAO Yu, SU Wei, MU Yingchun, ZHAO Chi, WANG Aimin, ZHENG Jie

“…The substance composition of sauce-flavor (Jiangxiangxing) Baijiu samples (numbered as 5y, 10y, 20y, 35y and 60y) with different aging years (5 year, 10 year, 20 year, 35 year and 60 year) were analyzed through non-targeted metabolomics, and the different substances of sauce-flavor Baijiu with different aging years were explored by principal component analysis (PCA) combined with orthogonal partial least squares-discriminant analysis (OPLS-DA) multivariate statistical analysis. …”
Get full text

Assessment of Relationship between Land Use Pattern and Spatial Distribution of Water Quality at the Watershed Scale: A Case Study of Maroon River Sub-basin by Fariba Hedayatzadeh, Alireza Ildoromi, Nasrin Hasanzadeh, Nader Bahramifar, Mahdi Banaee

“…Then, using geographic information system and multivariate statistical techniques, the effects of land use on river water quality in the Maroon sub-basin were estimated. …”
Get full text

Computational Workflow for the Characterization of Size, Shape, and Composition of Particles and Their Separation Behavior During Processing by Sabrina Weber, Orkun Furat, Tom Kirstein, Thomas Leißner, Urs A. Peuker, Volker Schmidt

“…However, since the separation behavior of particles is typically influenced by multiple particle descriptors, multivariate Tromp functions are required. This study focuses on methods that allow for the computation of multivariate parametric Tromp functions by means of statistical image analysis and copula-based modeling. …”
Get full text

Causality among landscape characteristics, seasonality and stream water quality in the Paraopeba river basin by Fernando Arão Bila Júnior, Fernando António Leal Pacheco, Renato Farias do Valle Junior, Maytê Maria Abreu Pires de Melo Silva, Teresa Cristina Tarlé Pissarra, Marília Carvalho de Melo, Carlos Alberto Valera, Luís Filipe Sanches Fernandes, João Paulo Moura

Get full text

MULTIVARIATE MODEL OF ANALYSIS AND ASSESSMENT OF THE COMPETITIVENESS OF SOCIO-ECONOMIC SYSTEMS by N. M. Abdikeev, Yu. S. Bogachev, A. A. Losev, S. A. Tolkachev

Get full text

Morphoagronomic Characterization of Tomato Plants and Fruit: A Multivariate Approach by Aniela Pilar Campos de Melo, Paulo Marçal Fernandes, Fábio Venturoli, Carlos de Melo Silva-Neto, Aurélio Rubio Neto

“…Given the above, the objective of this study was to morphoagronomically characterize tomato genotypes using multivariate statistics. The genotype seedlings (Ellus, Black Mauri, Green Zebra, Green Tomato, Pomodoro Marmande, Pomodoro Fiorentino, Pitanga, and Black Krim) were transplanted 30 days after sowing. …”
Get full text

Identificação de variáveis fora de controle em processos produtivos multivariados Identification of out-of-control variables in a multivariate productive process by Adriano Mendonça Souza, Maria Helena Rigão

Get full text

Discrimination and screening of volatile compounds in polygonati rhizoma and polygonati odorati rhizoma using GC-IMS and electronic nose combined with chemometric analysis by Yijun Song, Jialin Li, Tao Guo, Yuxin Feng, Zicheng Wang, Haozhe Liang, Juan Chen, Lingling Lv

Get full text

Unraveling the liver metabolomic profile of ADB-BUTINACA-induced hepatotoxicity by Yilei Fan, Yingyu Huang, Yi Zhou, Xing Ke, Yimei Tian, Siyue Zheng, Yang Sun, Zhongping Huang, Jing Zhou, Li Wu

Get full text

Sensory characteristics and the difference law of volatile components in rounds base liquor of sauce-flavor Baijiu by ZHU Xiaochun, WU Lan, SHANG Yuhao, SUN Youlan, YOU Xiaolong, HU Jianfeng, HU Feng

Get full text

Decoding chemical interactions among pomegranate, Aphis punicae, and associated insects in Taif fields through open-loop stripping by Nour Houda M’sakni, Taghreed Alsufyani, Noura J. Alotaibi

Get full text

Comprehensive Analysis of Soil Physicochemical Properties and Optimization Strategies for “<i>Yantai Fuji 3</i>” Apple Orchards by Zhantian Zhang, Zhihan Zhang, Zhaobo Fan, Weifeng Leng, Tianjing Yang, Jie Yao, Haining Chen, Baoyou Liu

“…The study analyzed the physicochemical properties of the topsoil (0–30 cm) in 19 representative apple orchards across Yantai, including indicators like pH, organic matter (OM), major nutrient ions, and salinity indicators, using standardized measurements and multivariate statistical methods, including descriptive statistics analysis, frequency distribution analysis, canonical correlation analysis, stepwise regression equation analysis, and regression fit model analysis. …”
Get full text

Dynamic Environmental Interactions Shape the Volatile Compounds of Agarwood Oils Extracted from <i>Aquilaria sinensis</i> Using Supercritical Carbon Dioxide by Wenxian Zhang, Sizhu Qian, Dehuai Wu, Qiaoling Yan, Jen-Ping Chung, Yongmei Jiang

Get full text

Difference of Free Amino Acids in Different Primary Processed Yunnan Arabica Coffee and Its Taste Forming Mechanism by Ziqi GAO, Zelin LI, Zhirui Niu, Xiuwei LIU, Yunhui SHAN, Fangyu FAN, Hao TIAN

Get full text

Steroids Static Postural Balance Changes After Exercise Intervention Correlate with Steroidome in Elderly Female by Zuzanna Kornatovská, Martin Hill, Dobroslava Jandová, Milada Krejčí, Anna Zwierzchowska

Get full text

A Multivariate prediction model for amlodipine therapeutic efficacy in pediatric primary hypertension by Yao Lin, Hui Wang, Yaqi Li, Yang Liu, Yanyan Liu, Hongwei Zhang, Yanjun Deng, Lin Shi

“…The baseline data in the two groups were analyzed to identify variables associated with amlodipine treatment responsiveness; furthermore, a nomogram prediction model was established based on those potential predictors derived from multivariate regression analysis. …”
Get full text

Geometric and Statistical Analysis of Emotions and Topics in Corpora by Francesco Tarasconi, Vittorio Di Tomaso

“…The benefits of examining emotions shared in social media using multivariate statistical techniques are highlighted: using additional dimensions, instead of "simple" polarity of documents, allows to detect more subtle differences in the reactions to certain shows.…”
Get full text

Dealing with the Outlier Problem in Multivariate Linear Regression Analysis Using the Hampel Filter by Amira Wali Omer, Taha Hussein Ali

Get full text

Multivariate analysis of the exact effects of scalar position and insertion angle on speech discrimination by Rainer L. Beck, Antje Aschendorff, Susan Arndt, Manuel C. Ketterer

“…The aim of this study is to examine the exact impact of scalar position, dislocation and angular insertion depth on postoperative speech perception.DesignWe identified the patients (n = 531) implanted between 2003 and 2018 with a Contour Advance electrode array (CochlearTM) inserted via cochleostomy by a retrospective review of the Cochlear Implant Database and analyzed the postoperative imaging by cone beam computed tomography and the audiological protocol via a multivariate nonparametric analysis.ResultsThe multivariate nonparametric analysis of this study shows, that the dislocation of the electrode array and the insertion angle leads to no significant different postoperative speech discrimination results. …”
Get full text