GENERATING OF OPTIMAL QUANTIZATION LEVELS OF CONTROL CURRENTS FOR LINEAR STEPPING DRIVES OF PRECISION MOTION SYSTEMS by I. V. Dainiak, V. P. Oger, D. S. Tsitko, D. G. Begun

“…The paper proposes a method of taking into account accumulated and temperature errors while forming coordinate discrete grid of a linear stepping drive. An algorithm for determination of optimal quantization levels of control currents of drive's phases has been developed in the paper; it minimizes an error of positioning that forms correction files for application of a control system in the software. …”
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Synthesis of Digital Automatic Control System for Non-Transformer Step-Up Converter of Constant Voltage by A. V. Mironovich, P. P. Primshits

“…The paper is devoted to investigation of semi-conductor pulse step-up converter of constant voltage which is operating in the boundary-continuous current mode of a choke with digital control. …”
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The 4-step Early Research Exposure Model: Fostering Research Acumen in Undergraduate Medical Students by Anita S Chalak, Yogesh R Pawade, Shivaji S Chalak, Kinjalka Ghosh

“…Introduction: Integrating research into undergraduate (UG) medical education is crucial for cultivating a new generation of physician-scientists capable of addressing complex health challenges. This study aimed to develop and evaluate the 4-step Early Research Exposure (ERE) Model, which provides a structured framework to introduce students to research, nurture their skills, and inspire them to pursue research-oriented careers. …”
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High-Accuracy Determination of Potassium and Selenium in Human Serum by Two-Step Isotope Dilution ICPMS by Jian Yang, Lixia Chi, Shengmin Li

“…A high-accuracy measurement technique for determining potassium and selenium in human serum was developed by using two-step Isotope Dilution Inductively Coupled Plasma-Mass Spectrometry (ICPMS) in this research. …”
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Bioactivity-Guided Single-Step Isolation of Stachyspinoside from Sideritis congesta by Centrifugal Partition Chromatography by Julian Osthoff, Christophe Carola, Andrew Salazar, Joerg von Hagen

“…In addition, a CPC fractionation protocol of the crude aqueous extract was developed. Three aqueous fractions (I, II, and III) of S. congesta were obtained, and their anti-inflammatory potential was evaluated with respect to their ability to inhibit the activity of COX-2 and NF-κB in vitro. …”
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Single-Step Upcycling of Sugarcane Bagasse and Iron Scrap into Magnetic Carbon for High-Performance Adsorbents by Sirinad Mahawong, Piyatida Thaveemas, Parichart Onsri, Sulawan Kaowphong, Waralee Watcharin, Supanna Techasakul, Decha Dechtrirat, Laemthong Chuenchom

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Approximation of reliabilities for random-regression single-step genomic best linear unbiased predictor models by M. Bermann, I. Aguilar, A. Alvarez Munera, J. Bauer, J. Šplíchal, D. Lourenco, I. Misztal

“…There is no extensive literature on methods to approximate the reliabilities of RRM when genomic information is included by single-step GBLUP. We developed an algorithm to approximate such reliabilities. …”
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Axiology of Subject of Declarative-Publicistic Poetry (First Collection of Soviet Kabardian Poets “First Step”) by I. A. Kazharova, A. R. Borova

“…The collection of Soviet Kabardian poetry “First step” is researched. The purpose of the article is to reveal the nuances of value, which in the national “variants” of Soviet literature supplemented the canons of expression of a typical subject that have developed in Russian propaganda poetry. …”
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High performance adaptive step size fractional numerical scheme for solving fractional differential equations by Mudassir Shams, Ahmad Alalyani

“…Our newly developed fractional order technique outperforms modern high-performance algorithms in solving fractional differential equations, demonstrating superior computational efficiency and stability. …”
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Stability and Performance Analysis of Single-Step FCS-MPC System Based on Regional ISS Theory by Weiguang Hu, Long Chen, Zhangyi Wang

“…To address the lack of stability and performance guarantees in FCS-MPC system design, this paper investigates a class of single-step FCS-MPC systems. The analysis is based on regional input-to-state stability (ISS) theory. …”
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Long Period Fiber Grating Fabrication by Two-Step Infrared Femtosecond Fiber Laser Exposure by Cong Zhang, Li Cheng, Songnian Fu, Ming Tang, Deming Liu

“…We develop a two-step infrared (IR) femtosecond fiber laser exposure technique to flexibly fabricate long period fiber gratings (LPFGs) with a high peak band-rejection efficiency of 35.4 dB, insertion loss of 4.36 dB, and 3 dB bandwidth of 13 nm. …”
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Variable-Step Semi-Implicit Solver with Adjustable Symmetry and Its Application for Chaos-Based Communication by Vyacheslav Rybin, Ivan Babkin, Yulia Bobrova, Maksim Galchenko, Alexander Mikhailov, Timur Karimov

“…We present a variable-step MCD (VS-MCD) version with a simple and stable Hairer step size controller. …”
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Multi-Step Natural Gas Load Forecasting Incorporating Data Complexity Analysis with Finite Features by Ning Tian, Bilin Shao, Huibin Zeng, Meng Ren, Wei Zhao, Xue Zhao, Shuqiang Wu

“…This study aims to quantify and evaluate the complexity features of natural gas loads and to develop a multi-step-ahead forecasting model that integrates data decomposition and ensemble deep learning while considering these complexity features. …”
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A Step Forward in Long COVID Research: Validating the Post-COVID Cognitive Impairment Scale by Somayeh Pour Mohammadi, Razieh Etesamipour, Francisco Mercado Romero, Irene Peláez

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Associations Between Daily Step Counts and Sleep Parameters in Parkinson’s Disease: A Scoping Review by Tracy Milane, Edoardo Bianchini, Matthias Chardon, Fabio Augusto Barbieri, Clint Hansen, Nicolas Vuillerme

“…Altered sleep behavior and lower daily steps have been linked to disease severity and symptom burden. …”
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Multiplex one-step RT‒qPCR assays for simultaneous detection of AMDV, MEV and CDV by Zhi Cao, Hang Xu, Xinru Zhao, Ke Zhang, Dehua Yin, Shuai Ma, Wenling Li, Siyu Li, Jianwei Ren, Jianxin Wen

“…Therefore, a rapid and accurate differential diagnosis method for use on mink ranches is essential for the control of these three pathogens. Here, we developed multiplex one-step real-time quantitative PCR (RT‒qPCR) assays for the simultaneous detection and quantification of AMDV, MEV and CDV by using three primers and probes based on the conserved NS1, VP2 and N genes, respectively. …”
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GWO and WOA variable step MPPT algorithms-based PV system output power optimization by Abderrahim Zemmit, Abdelouadoud Loukriz, Khaled Belhouchet, Yahya Z. Alharthi, Muhannad Alshareef, Prabhu Paramasivam, Sherif S. M. Ghoneim

“…The primary advantage of these methods lies in their adaptive step-size optimization, leveraging multiple criteria to determine the optimal step size. …”
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Application of a Dynamic Step Size Iterative Method for Parameter Inversion in the Unified Hardening Models by Binglong Zhu, Degou Cai, Hongye Yan, Zongqi Bi, Mingzhe Ouyang, Junkai Yao

“…The predictions closely match experimental results, confirming the CSUH model’s capability in accurately describing the mechanical behaviors of different soils under various stress paths. The dynamic step size iterative approach developed in this study also provides valuable insights for enhancing computational efficiency and parameter identification of other elastoplastic constitutive models.…”
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A single-step three-dimensional human skeletal muscle model for enhanced translational research by Sergio Perez-Diaz, Jaime Granado Leon, Susana López-Ortiz, Mirko Mandić, Mikael Altun, Håkan Rundqvist, Thomas Gustafsson, Rodrigo Fernandez-Gonzalo

“…To overcome these limitations, we aimed to develop a serum-free 3D model of human skeletal muscle using skeletal muscle progenitor cells from human donors in a single step. …”
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Robust Empirical Study of the Moderating Role of Human Capital and Natural Resources on the Effects of COVID-19 and Financial Development on Foreign Direct Investment: Evidence fro... by Obaike John Ojeka, Favour Chinazaekpere Odey, Deborah Yemisi Adebayo, Gideon Agenyi Amodu, Daniel David Buba

Subjects: “…financial development…”
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