Quantification of Sterol and Triterpenol Biomarkers in Sediments of the Cananéia-Iguape Estuarine-Lagoonal System (Brazil) by UHPLC-MS/MS by Giovana Anceski Bataglion, Hector Henrique Ferreira Koolen, Rolf Roland Weber, Marcos Nogueira Eberlin

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Development of a UPLC-MS/MS Method for the Quantification of VS-5584 and Its Application in Pharmacokinetic Studies in Rats by Chunling Zhou, Xiaoxin Li, Aiping He, Tianzhu Liu, Jinmiao Tian, Meihua Jiang, Lina Fang

“…The established method allows for the quantification of VS-5584 in rat plasma in detail and can be utilized to successfully describe the pharmacokinetic profile of VS-5584.…”
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The Self-Potential Anomaly Produced by a Subsurface Flow at the Contact of Two Horizontal Layers and Its Quantitative Interpretation by Georgios Aim. Skianis

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The Effect of Chatbot Usage on Customer Satisfaction: A Quantitative Study of Shopee, Tokopedia, and Lazada Using SmartPLS by Mira Afrina, Naretha Kawadha, Ardina Ariani, Mukhlis Febriady Febriady

“…This study employs a quantitative methodology, integrating data analysis conducted through the SmartPLS 4.1 software. …”
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Délocalisations : de quoi parle-t-on ?De la quantification des opérations à la qualification des processus by Christophe Carrincazeaux, Marie Coris, Alain Piveteau

“…“Relocations: what are we talking about” goes back to the definition and quantification of relocations and proposes to interpret these new trends through firms’ mobility and the rationality of their location choices. …”
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Retracted: Safe Distance of Virus Quantitative Analysis and Simulation of the Trajectory of Pathogen-Containing Droplets in the Air Respiratory Airways by Applied Bionics and Biomechanics

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qDATA - an R application implementing a practical framework for analyzing quantitative real-time PCR data by Adrian Ionascu, Alexandru Al. Ecovoiu, Mariana Carmen Chifiriuc, Attila Cristian Ratiu

“…Gene expression assays that are based on quantitative real-time PCR (qRT-PCR) method are still very popular, therefore, we developed qDATA, an open-source R-based bioinformatics application that offers a quick and intuitive analysis of raw cycle threshold (Ct) values. …”
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Feasibility Study of the Use of Handheld NIR Spectrometer for Simultaneous Authentication and Quantification of Quality Parameters in Intact Pineapple Fruits by Charles L. Y. Amuah, Ernest Teye, Francis Padi Lamptey, Kwasi Nyandey, Jerry Opoku-Ansah, Peter Osei-Wusu Adueming

“…Among the identification techniques, the MSC-PCA-LDA model accurately identified organic from conventionally produced fruits at 100% identification rate. For quantification of TSS, the MSC-PLSR model gave Rp = 0.851 and RMSEC = 0.950 °Brix, and Rc = 0.854 and RMSEP = 0.842 °Brix at 5 principal components in the calibration set and prediction set, respectively. …”
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Clinical Diagnostic Value of Quantitative Hepatitis B Virus Core Antibody Test in Chronic Viral Hepatitis B by Xi Su, Huangping Chen, Zifei Zhu, Wanying Xie, Jianqiao Peng, Xinping Ma, Wenwen Jin, Wei Shi, Zhonghua Deng, Cunyan Li

“…The combined detection of HBcAb quantification and other indicators has showed promising efficiency for staging of IC and ENH and can assist the diagnosis and treatment of CHB.…”
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Quantification of Myocardial Biomarkers in Sudden Cardiac Deaths Using a Rapid Immunofluorescence Method for Simultaneous Biomarker Analysis by Matteo Antonio Sacco, Valerio Riccardo Aquila, Saverio Gualtieri, Roberto Raffaele, Maria Cristina Verrina, Lucia Tarda, Santo Gratteri, Isabella Aquila

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Development and Validation of Near-Infrared Methods for the Quantitation of Caffeine, Epigallocatechin-3-gallate, and Moisture in Green Tea Production by Shengsheng Zhang, Yamin Zuo, Qing Wu, Jiao Wang, Lin Ban, Huili Yang, Zhiwen Bai

“…Therefore, it is necessary to introduce NIRS technology into the quality control of the tea production process. In this study, a quantitative analysis model of caffeine, epigallocatechin-3-gallate (EGCG), and moisture content was established by near-infrared spectroscopy (NIRS) which was united simultaneously with partial least squares (PLSR) for online process monitoring of tea production. …”
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Quantitative Measurement of Path Loss Model Adaptation Using the Least Squares Method in an Urban DVB-T2 System by Pitak Keawbunsong, Sarun Duangsuwan, Pichaya Supanakoon, Sathaporn Promwong

“…The aim of this paper was to propose quantitative measurement of path loss model adaptation in urban radio propagation for a second-generation, terrestrial digital video broadcasting standard (DVB-T2) system. …”
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GENETIC VARIABILITY AND DROUGHT PARAMETERS AMONG SOME GRAIN SORGHUM GENOTYPES USING QUANTITATIVE TRAITS AND RAPD MARKERS by Bahaa A. Zarea, M.E.M. El-Sagheer, H.M. Hafez, A.Y.M. Ahmed

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Deoxycholic Acid Could Induce Apoptosis and Trigger Gastric Carcinogenesis on Gastric Epithelial Cells by Quantitative Proteomic Analysis by Yanyan Shi, Ying Wei, Ting Zhang, Jing Zhang, Ye Wang, Shigang Ding

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Simultaneous Determination of Six Active Components in Danggui Kushen Pills via Quantitative Analysis of Multicomponents by Single Marker by Huiwei Bao, Jihong Chi, Huailei Yang, Fangxin Liu, Kuo Fang, Yang Xu

“…In this paper, a valid evaluation method for the quality control of Danggui Kushen pills (DKP) has been established based on quantitative analysis of multicomponents by single marker (QAMS). …”
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Assessing the antiproliferative effect of biogenic silver chloride nanoparticles on glioblastoma cell lines by quantitative image‐based analysis by Nathalia Müller, Mateus Eugenio, Luciana F. Romão, Jorge Marcondes de Souza, Soniza V. Alves‐Leon, Loraine Campanati, Celso Sant’Anna

“…Herein, the antiproliferative effect of AgCl‐NPs on glioblastoma cell lines (GBM02 and GBM11) and on astrocytes was evaluated through automated quantitative image‐based analysis (HCA) of the cells. …”
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Mental Health and the Intersection of Perceived Discrimination and Social Inequalities Among Students in Germany – a Quantitative Intersectional Study by Laura Pilz González, Enrique Alonso-Perez, Enrique Alonso-Perez, Jennifer Lehnchen, Zita Deptolla, Eileen Heumann, Hürrem Tezcan-Güntekin, Katherina Heinrichs, Christiane Stock, Christiane Stock

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Rapid Quantitative Analysis of Forest Biomass Using Fourier Transform Infrared Spectroscopy and Partial Least Squares Regression by Gifty E. Acquah, Brian K. Via, Oladiran O. Fasina, Lori G. Eckhardt

“…This study is new and different in that it is the first to use FTIR spectroscopy to quantitatively analyze forest logging residue, an abundant resource that can be used as a feedstock in the emerging low carbon economy. …”
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Parental Mental Health and Child Maltreatment in the COVID-19 Pandemic: Importance of Sampling in a Quantitative Statistical Study by Lara Engelke, Claudia Calvano, Steffi Pohl, Sibylle Maria Winter, Babette Renneberg

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Characterization of Different Sources of Human MSCs Expanded in Serum-Free Conditions with Quantification of Chondrogenic Induction in 3D by Hugo Fabre, Maxime Ducret, Olivier Degoul, Jonathan Rodriguez, Emeline Perrier-Groult, Elisabeth Aubert-Foucher, Marielle Pasdeloup, Céline Auxenfans, Colin McGuckin, Nico Forraz, Frédéric Mallein-Gerin

“…This allowed the simultaneous quantification of procollagen IIB and α10, a subunit of a type II collagen receptor crucial for proper cartilage development. …”
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