Sensor-Reduced Active Power Decoupling Method for Single-Phase Rectifiers by Ming Chen, Shui Liu, Qinglong Cao, Hui Wang

“…To reduce costs and simplify the control system, a sensor-reduced decoupling control method is proposed, with its key advantages highlighted in three aspects: First, the proposed method operates by replacing actual sampled variables with designed reference values, reducing the number of sensors—only the DC bus voltage information is required for operation. …”
Get full text

Improvements in the randomness and security of digital currency using the photon sponge hash function through Maiorana–McFarland S-box replacement by Mohammed Asmaa A., Rahma Abdul Monem S., AbdulWahab Hala Bahjat

Get full text

Design of an Unsteady Smoke Simulation System for the Airworthiness Verification of Smoke Detection in Aircraft Cargo Compartments Based on the Adaptive Flow Control Method by Xiyuan Chen, Pengxiang Wang, Xinru Wang, Taian Zhao, Shanghua Guo, Jianzhong Yang

“…The proposed closed-loop adaptive flow control method for simulated smoke approximates the unsteady process of actual fire smoke. …”
Get full text

Optimizing healthcare for blood donors at risk of transfusion-transmissible infections: pre-implementation mixed methods protocol by Juan Macalupu, Elsa González-Lagos, Sarah Gimbel, Eduardo Gotuzzo

Get full text

Studies on the method of controlling enzymatic reaction time of acetylene reduction in determining associative nitrogenase activity of associative system by JI Tian-wei, FANG Ping, ZHU Ri-qing, ZHOU Chai-mei

Get full text

Life Cycle Cost Concept in Maintenance of Office Building of Karhutla Workshop Uptd Kphp Berau Barat by Rusmin Rusmin, Wateno Oetomo, Risma Marleno

Get full text

‘Power’ and Technological Machines: Dreams Are Replaced by Goal-Setting by I. Isaev, S. Zenin, V. Rumyantseva

Get full text

Reduced opioids after total joint replacement surgery (REPAIRS): a pilot randomized controlled trial by Zhiwei Yang

“…To determine the acceptability and feasibility of a trial comparing a reduced and standard opioid regimen following discharge from total knee or hip replacement. Methods This pilot randomized controlled trial recruited participants from the pre-admission clinic of a metropolitan hospital in Sydney. …”
Get full text

Periarticular Injection with Bupivacaine for Postoperative Pain Control in Total Knee Replacement: A Prospective Randomized Double-Blind Controlled Trial by Varah Yuenyongviwat, Chaturong Pornrattanamaneewong, Thitima Chinachoti, Keerati Chareancholvanich

Get full text

Acupoint stimulation methods for premature ovarian insufficiency: a systematic review and network meta-analysis of randomized controlled trials by Zhenping Du, Guancheng Ye, Jingyuan Wei, Shutong Li, Shan Zhao, Jun Wang

“…ObjectiveThe aims of this study were to evaluate and rank the efficacy of different acupoint stimulation (AS) therapies in the treatment of premature ovarian insufficiency (POI) by network meta-analysis (NMA) and to explore the optimal AS regimen for improving sex hormone levels and clinical symptoms.MethodsRandomized controlled trials (RCTs) in English and Chinese up to November 2024 were searched in eight databases, including the Cochrane Library, PubMed, and the China National Knowledge Infrastructure (CNKI). …”
Get full text

Surgical Outcome of Unfixed Controlled Medial Malleolar Breakage for a Balanced Total Ankle Replacement by Ki Sun Sung MD, PhD

“…Thus, I hypothesized that medial malleolar breakage instead of deltoid release would result in similar stability and heal more predictably with less complications. Methods: Between December 2019 and December 2022, 18 patients underwent total ankle replacement with medial malleolar breakage for ligament balancing. …”
Get full text

Study on Harmonic Suppression Method of Permanent Magnet Synchronous Motor in High Voltage Wire Inspection Robot by Ma Long, Xu Xiaoyi, Mao Yanfang, Wang Baocang

“…Then, the d‐axis current is equal to zero in the adjustment control algorithm, and a direct torque control method of the permanent magnet synchronous motor space vector modulation based on time‐varying flux amplitude is proposed. …”
Get full text

Human-Inspired Gait and Jumping Motion Generation for Bipedal Robots Using Model Predictive Control by Zhen Xu, Jianan Xie, Kenji Hashimoto

“…The objective of this study is to develop a bipedal robot controller using shooting method-based MPC to achieve human-like walking and hopping abilities, aiming to address the limitations of the existing methods and provide a new approach to enhancing robot mobility.…”
Get full text

Comparative analysis of a rapid detection method and conventional method to ensure microbial quality of drinking water by B Isabella Princess

“…There was marked reduction in turnaround time, cost of testing, manpower usage, reagent wastage, waste generation using the kit based presence absence method. The new commercial kit can effectively replace the conventional method as an effective screening tool for drinking water analysis.…”
Get full text

The practice of application and features of the control of oligosaccharides in the production of specialized food products. A review by E. A. Yurova, N. V. Ananyeva

“…The aim of this  review is analysis of possibilities of using  oligosaccharides in production of specialized  milk-based food products and  methods for controlling quality, safety  and  effectiveness of inclusion of such products into  a diet. …”
Get full text

Control of three-level quadratic DC-DC boost converters for energy systems using various technique-based MPPT methods by Souheyb Mohammed Belhadj, Bouziane Meliani, Habib Benbouhenni, Ilhami Colak, Z. M. S. Elbarbary, Saad F. Al-Gahtani

“…Therefore, this paper proposes a three-level quadratic DC-DC boost converter as a suitable solution to replace conventional inverters in photovoltaic systems, while combined with an advanced MPPT method. …”
Get full text

Study of the method of placing technical stations by Sattorov S.B.

“…The purpose of the study is to develop a method for placing technical stations on a railway test site in the course of an electric traction. …”
Get full text

Transcatheter aortic valve replacement in low-risk patients: an updated meta-analysis of randomized controlled trials by Roel Meeus, Pavell Dhondt, Jesslyn Hariyanto, Hadiah Ashraf, Caterina Lecchi, Caroline O. Fischer-Bacca, Leen Van Langenhoven, Lennert Minten, Christophe Dubois

“…Objectives: We performed an updated meta-analysis comparing TAVR with SAVR in this population. Methods: We searched PubMed, EMBASE and Cochrane Central for randomized controlled trials (RCT) comparing TAVR with SAVR in low-risk patients with either bicuspid or tricuspid AS. …”
Get full text

TESTOSTERONE REPLACEMENT THERAPY IN HYPOGONADAL AND ANEMIC ELDERLY MEN: A META-ANALYSIS OF RANDOMIZED CONTROLLED TRIALS by VM Prizão, MM Souza, BAAH Morais, BX Mendes, MLR Defante

“…Materials and methods: We systematically searched PubMed, Embase, and Cochrane Central databases for randomized controlled trials (RCTs) comparing TRT to placebo in hypogonadal (testosterone < 300 ng/dL), anemic (Hemoglobin < 13 g/dL), and elderly men (mean age > 60 years old). …”
Get full text

Operation Control Method for Degraded Trains after Shanghai Rail Transit Lines 3 and 4 Signaling System Upgrade and Renovation by LI Yongzheng

“…Method The structural characteristics of TACS （train autonomous circumambulate system） equipment for Shanghai Rail Transit Lines 3 and 4 are presented, the operational scenarios for train degradation are analyzed, and the operation control methods applicable after train degradation based on equipment role are elaborated. …”
Get full text