Quantitative dynamic evaluation HBsAg in blood in comparison to viral load level in patients with chronic HBV-monoinfection by K. R. Dudina, O. O. Znoyko, S. A. Shutko, Ye. A. Klimova, L. Ye. Kuzina, D. M. Braginsky, N. P. Blokhina, N. D. Yushchuk

“…Aim of investigation. Quantitative analysis of HBsAg contents in the blood in relation to HBV viremia level in patients with various variants of natural course of chronic HBV-infection at dynamic evaluation within 1,5–2 years.Material and methods. …”
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Quantitative Effects of Repeated Muscle Vibrations on Gait Pattern in a 5-Year-Old Child with Cerebral Palsy by Filippo Camerota, Manuela Galli, Claudia Celletti, Sara Vimercati, Veronica Cimolin, Nunzio Tenore, Guido M. Filippi, Giorgio Albertini

“…Objective. To investigate quantitatively and objectively the effects of repeated muscle vibration (rMV) of triceps surae on the gait pattern in a 5-year-old patient with Cerebral Palsy with equinus foot deformity due to calf spasticity. …”
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Exploration of linear and interpretable models for quantification of cell parameters via contactless short-wave infrared hyperspectral sensing by Anjana Hevaganinge, Eva Lowenstein, Anna Filatova, Mihir Modak, Nandi Thales Mogo, Bryana Rowley, Jenny Yarmowsky, Joshua Ehizibolo, Ravidu Hevaganinge, Amy Musser, Abbey Kim, Anthony Neri, Jessica Conway, Yiding Yuan, Maurizio Cattaneo, Sui Seng Tee, Yang Tao

“…Abstract The development of optical sensors for label-free quantification of cell parameters has numerous uses in the biomedical arena. …”
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Optimization of Extraction of Compound Flavonoids from Chinese Herbal Medicines Based on Quantification Theory and Evaluation of Their Antioxidant Activity by Xu Yang, Dongli Cao, Haiyu Ji, Yingying Feng, Juan Yu, Anjun Liu

“…L9 (34) orthogonal design, level effect and engineering average estimation, and quantification theory were utilized to improve the extraction method of CFs, and the predictive model for CFs yield was constructed. …”
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Phytochemical Characterization, In Vitro Antioxidant Activity, and Quantitative Analysis by Micellar Electrokinetic Chromatography of Hawthorn (Crataegus pubescens) Fruit by Francisco Erik González-Jiménez, Juan Alfredo Salazar-Montoya, Graciano Calva-Calva, Emma Gloria Ramos-Ramírez

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Experimental investigation of the precursor characteristics and early warning of coal burst based on quantitative analysis of acoustic emission signals by Xiaoling Zhao, Zhiyi Liao, Xiufeng Zhang, Cong Shen, Jianbo Zhu

“…However, the understanding of quantitative precursor characteristics of coal burst is still in its infancy, rendering it difficult to provide effective early warning of disaster. …”
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Quantification of Rhodojaponin II and Rhodojaponin III in Rat Plasma by Ultra-Performance Liquid Chromatography-Tandem Mass Spectrometry by Cheng Sun, Wanhang Wang, Xi Bao, Dizhong Chen, Shenshen Mei, Jianshe Ma, Xiajuan Jiang

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Quantitative Analysis of Driving Factors of Grassland Degradation: A Case Study in Xilin River Basin, Inner Mongolia by Yichun Xie, Zongyao Sha

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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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