Design of an efficient magnetic brush solid acid and its catalytic use in organic reactions by Akbar Mobaraki, Mohsen Hajibeygi, Hesam Moradi, Mahdi Pirasteh, Ahmad Takallou

“…Abstract In this research, with the Green Chemistry approach, to load more sulfonic acid active sites on catalyst surfaces, a nanocomposite material based on core-shell magnetite coated with vinyl silane and a sulfonated polymeric brush-like structure is designed and synthesized as a new class of efficient solid acid catalysts, referred to as Fe3O4@VS-APS brush solid acid. …”
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Design and Experimental Evaluation on an Advanced Multisource Energy Harvesting System for Wireless Sensor Nodes by Hao Li, Gaofei Zhang, Rui Ma, Zheng You

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In silico design of a multi-epitope vaccine against Mycobacterium avium subspecies paratuberculosis by Weiqi Guo, Weiqi Guo, Xinyu Wang, Jiangang Hu, Beibei Zhang, Luru Zhao, Luru Zhao, Guangdong Zhang, Jingjing Qi, Zuzhang Wei, Yanqing Bao, Mingxing Tian, Shaohui Wang

“…The aim of this study was to design a multi-epitope vaccine against MAP. A total of 198 MAP genomes were analyzed using pan-genome and reverse vaccinology approaches. …”
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Unified Design Methodology for a Polycentric Transfemoral Knee Prosthesis Using Kinematic Synthesis by Mertcan Koçak, Erkin Gezgin

“…Leveraging analytical kinematic synthesis, the proposed mechanism integrates separate kinematic designs for each of the gait phases into a combined structure that prevents singularity issues during full knee flexion, which is a significant limitation in conventional active designs. …”
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Design, Simulation, and Optimization of an Irregularly Shaped Microstrip Patch Antenna for Air-to-Ground Communications by L. A. R. Ramirez, J. C. A. Santos

“…The aim of the study was to design an efficient patch antenna. The designed antenna is resonating at 14.25 GHz with 35 dB return loss. …”
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Optimal Design of FPGA Switch Matrix with Ion Mobility Based Nonvolatile ReRAM by Peng Hai-yun, Zhou Wen-gang

“…In this paper, we first explored the mechanism of the ReRAM device based on ion mobility model and then applied this device to optimize the design of FPGA switching matrix. The results show that it is beneficial to enhance the FPGA performance to replace traditional SRAM cells with ReRAM cells for the switching matrix.…”
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Evaluation and Analysis of Multimedia Collaborative Building Design Relying on Particle Swarm Optimization Algorithm by Tao Yang

“…According to the complexity of architectural design evaluation and the nonlinear relationship between related influencing factors, we have studied the principles and methods of applying system analysis, designed comprehensive evaluation models, and comprehensively evaluated architectural design schemes.…”
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Exploration of Digital Twin Design Mechanism of the Deep in Situ Rock Insulation Coring Device by Bo Yu, Heping Xie, Ling Chen, Wu Zhao, Zhiqiang He

“…This digital twin to help users participate in product design and understand the product design process. …”
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Optimal Design of a Hazardous Materials Transportation Network considering Uncertainty in Accident Consequences by Hongfei Jia, Junzhe Li

“…The consequences of accidents involving such materials are often severe and irreparable. A well-designed hazardous materials transportation network can mitigate these risks. …”
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Compliant Mechanism Soft Robot Design and Peristaltic Movement Optimization Using Random Search by L. A. Páramo-Carranza, A. Lopez-González, Juan C. Tejada

“…In this article, we use the concept of auxetic structures as inspiration for the design of a compliant mechanism that allows the integration of a soft robot whose movement is based on the peristaltic movements of invertebrates. …”
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Linear Matrix Inequalities in Fault Detection Filter Design for Linear Ostensible Metzler Systems by Dušan Krokavec, Anna Filasová

“…Due to the complexity of such constraints, the design conditions are formulated using sharp linear matrix inequalities. …”
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Comparative Analysis of Urban and Rural Public Space Environment Design Based on Multimedia Information by Huili Xu, Liyuan Huang

“…Therefore, we must closely focus on the development needs of rural areas at this stage, dig deep into the development of the public space environment, find corresponding design strategies, and maximize the completion of the real construction of beautiful rural areas. …”
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Electronic descriptors for designing high-entropy alloy electrocatalysts by leveraging local chemical environments by Guolin Cao, Sha Yang, Ji-Chang Ren, Wei Liu

“…However, the intricate local chemical environment poses challenges to the rational and efficient design of HEA electrocatalysts with high reactivity. …”
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Design of a Drowsiness Prevention Helmet with Vibration and IoT-Based Theft Detection Alarms by Aditya Putra Perdana Prasetyo, Harlis Richard Sitorus, Rahmat Fadli Isnanto, Adi Hermansyah

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Research on mechanical analysis and optimal design of electromagnetic variable pre-pressure ultrasonic motor by Ruikun Niu, Yong Guo, Guanqi Wu, Jun Liu

“…The force and motion analysis of the core components is conducted, and the basic parameters of the electromagnetic mechanism are calculated according to design requirements. An electromagnetic-type variable pre-pressure ultrasonic motor control circuit based on speed feedback is designed, and a control method for the variable pre-pressure motor is proposed. …”
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Design and Fabrication of a PDMS-Based Manual Micro-Valve System for Microfluidic Applications by Tu N. Le, Van-Anh Nguyen, Giang L. Bach, Lam D. Tran, Ha H. Cao

“…In this study, a manual micro-valve system (dimension: w × h: 1000 × 50 μm with 8-integrated channel valves was designed for controlling up to 8 different flows of agents (including magnetic nanoparticle flow) injected into the mixture zone of the microfluidics. …”
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Correction: Review of design and manufacturing of superabsorbent polymers (SAPs) hydrogel for agriculture in arid areas by Maysa Muhammad, Medhat Tawfic, Mohamed Taha, Ahmed Elsabbagh

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Innovative Grouting Process Monitoring: Design and Implementation of a Measurement Device With Datalogger Function by Gabriel Gaspar, Roman Budjac, Stefan Sedivy, Maximilian Stremy, Denis Benka, Eduard Nemlaha, Rastislav Elias

“…This paper focuses on designing and implementing a device that captures physical data during the grouting process and stores it in a defined format on a microSD card. …”
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Modeling, Assessment, and Design of Porous Cells Based on Schwartz Primitive Surface for Bone Scaffolds by Rita Ambu, Anna Eva Morabito

“…The design of bone scaffolds for tissue regeneration is a topic of great interest, which involves different issues related to geometry of architectures, mechanical behavior, and biological requirements, whose optimal combination determines the success of an implant. …”
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Design of Shadow Filter Using Low-Voltage Multiple-Input Operational Transconductance Amplifiers by Montree Kumngern, Fabian Khateb, Tomasz Kulej, Natchayathorn Wattikornsirikul

“…The OTA and shadow filters were designed and simulated using a 0.18 µm CMOS process to validate the functionality and performance of the proposed circuits.…”
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