Application of Additive Manufacturing and Deep Learning in Exercise State Discrimination by Zhilong Zhao, Jiaxi Yang, Jiahao Liu, Shijie Soong, Yiming Wang, Juan Zhang

“…Second, we designed a prototype based on the long short-term memory (LSTM) neural network to analyze the collected bioelectrical signals for the identification of sports fatigue states and the extraction of related indicators. …”
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Design on a Composite Mobile System for Exploration Robot by Weiyan Shang, Canjun Yang, Yunping Liu, Junming Wang

“…By testing on physical prototype, the robot’s ability to surmount complex terrain has been verified. …”
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Regularised Model Identification Improves Accuracy of Multisensor Systems for Noninvasive Continuous Glucose Monitoring in Diabetes Management by Mattia Zanon, Giovanni Sparacino, Andrea Facchinetti, Mark S. Talary, Andreas Caduff, Claudio Cobelli

“…In these prototypes, signals measured noninvasively (e.g., skin impedance, temperature, optical skin properties, etc.) are combined through a static multivariate linear model for estimating glucose levels. …”
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Investigation on heat transfer mechanism simulation and structure optimization design of hydraulic turbine bearing semi-ring cooler by Yongfei Wang, Yinhui Cai, Jian Zhang, Zhenyu Chen, Chenhao Li, Weipeng Sun

“…The pressure, velocity, and other parameters of cooler are also improved after both types of optimization compared to the prototype. The findings provide a reference for improving the thermal performance of guide bearings.…”
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Next-generation neutron detection using a 6Li glass scintillator composite by Andrea Favalli, Brenden W. Wiggins, Metodi Iliev, Cameron G. Richards, Kristofer Ogren, Thomas D. McLean, Kiril D. Ianakiev, Markus P. Hehlen

“…A detector consisting of this scintillating composite, photomultiplier tubes (PMTs) for optical detection, and electronics for reading out the PMT signal in both pulse and current modes was prototyped and characterized using various neutron and gamma sources. …”
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Energy Conversion Efficiency Enhancement of a Normal Wind Turbine Combining a Fuzzy Control Method and Mechanical Centrifugal Modules by Xunwei Tong, Yuchen Sun, Xu Zhang, Zheng Li, Liwei Ren

“…Theoretical analysis and simulation of the energy conversion efficiency are executed. A physical prototype is machined. Performance experiments are conducted on the prototype. …”
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X-Band Waveguide Reflectionless Filtering Antenna Array With High Selectivity by Jun Ma, Fuchang Chen, Kairan Xiang

“…The synthesis of the prototype circuit is given and a fourth-order reflectionless filtering antenna array is designed and fabricated to verify the design method. …”
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The hardware and software complex for electromechanical equipment diagnostic by O. I. Gordeev, V. A. Zakharenko

“…The connection of the prototype of the above-mentioned complex to the laboratory stand for vibration diagnostics of electromechanical equipment and the obtained possibilities for experimental research are described. …”
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Development diagnostic device of pin insulators by N. A. Tereshchenko, V. Yu. Miroshnik, M. A. Kholmov, K. I. Nikitin, B. N. Kovrizhin

“…The article proposes an invention to diagnose a damaged insulator under the operating voltage of the power line (VLEP), using leakage current control. There is made a prototype, experiments are carried out. The leakage current removed from the shunt design is converted to a digital signal for processing, transmission and further processing on the substation control room. …”
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Multiobjective-Optimized Design of a New UWB Antenna for UWB Applications by C. Moreno de Jong van Coevorden, M. Fernández Pantoja, Salvador G. García, A. Rubio Bretones, R. Gómez-Martín, K. Palmer

“…The ultrawideband performance with respect to antenna impedance and gain is achieved by an optimized resistive loading profile and flare angle. A low-cost prototype is manufactured and numerical simulations are validated with measurements.…”
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Perancangan Software As A Service (SAAS) untuk Sistem Pelayanan Kesehatan Ibu dan Anak (PKIA) pada Puskesmas Se-Kota Mataram Berbasis Cloud Computing by Andy Hidayat Jatmika, Royana Afwani, Nadiyasari Agitha

“…Hasil akhir penelitian ini berupa (1) prototype model layanan bisnis PKIA puskesmas yang digambarkan dalam bentuk use case diagram sebagai bagian dari layanan SaaS serta (2) prototype web service. …”
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Extrapolation-Based Scale Effect Model for Granular Heap Modulus by Zhigang Ma, Shuaifeng Wu, Ran Wei

“…This study focused on the scale effect of rockfill material and an extrapolation model was proposed to extrapolate the prototype modulus from the laboratory modulus. By conducting confined compression experiments, the size effect was investigated using ball heaps. …”
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A Miniature and Low-Power-Consumption Stress Measurement System for Embedded Explosive in Multilayer Target Penetration by Yu Hang, Fei Shang, Shang Gao, Deren Kong, Xuehui Zhang

“…An MTP experiment is conducted and the impact stresses on the explosive surface are measured by the fabricated SMS prototypes. The measurement results are consistent with the simulation results, which indicate that the prototypes have the abilities of high-precision data acquisition and storage in the MTP experiment.…”
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Advancements in Development of Chemical-Looping Combustion: A Review by He Fang, Li Haibin, Zhao Zengli

“…The CLC has been demonstrated successfully in continuously operated prototype reactors based on interconnected fluidized-bed system in the size range of 0.3–50 kW. …”
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Influence of gaps in flange joints on the stress-strain state of the unit by A. R. Tusnin, V. D. Platonova

“…The installation and prototypes are developed on the basis of the results of numerical calculation of finite element models.Results. …”
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Multiobjective Optimization Design and Experimental Study of Desulfurization Dust Removal Centrifugal Pump Based on Immune Particle Swarm Algorithm by Yuqin Wang, Xinwang Huo, Hailong Ji

“…Based on IH model chemical pump to build a prototype test platform, the experimental results of the external characteristics of the prototype pump and the optimization pump under different working conditions were obtained. …”
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Development and feasibility testing of a new device for home-based leg heat therapy in patients with lower extremity peripheral artery disease by Bohyun Ro, MSc, John P. Spence, BBA, Paul A. Spence, MD, Christian Buckley, BS, Raghu L. Motaganahalli, MD, Bruno T. Roseguini, PhD

“…Participants underwent a 90-minute supervised treatment session with the prototype HT units to assess the acute physiological responses before starting the 12-week intervention. …”
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On the Design of a High Band-Ratio Mid-Section Crossed Dual-Band Branch-Line Coupler With Arbitrary Power Division Ratio Using Perturbation Factor by Ahammad, Asif Iftekhar Omi, Mohammad H. Maktoomi, Mohammad A. Maktoomi, Praveen K. Sekhar

“…The simulated and measured results for both prototypes showed an excellent match, with a magnitude imbalance of less than 4% and a phase imbalance of less than 2%. …”
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Dual-channel near-field holographic MIMO communications based on programmable digital coding metasurface and electromagnetic theory by Rui Wen Shao, Jun Wei Wu, Jiachen Li, Shengguo Meng, Yifan Xu, Zheng Xing Wang, Wankai Tang, Qiang Cheng, Shi Jin, Tie Jun Cui

“…A PDCM-based holographic MIMO prototype is designed and experimentally verified in microwave frequencies. …”
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Digital Workflow for Indirect Bonding with 2D Lingual Brackets: A Case Report and Procedure Description by Federico Rosti, Maria Francesca Sfondrini, Davide Bressani, Marina Consuelo Vitale, Paola Gandini, Andrea Scribante

“…The procedure starts with intraoral digital scans, digital 3D model, and virtual bracket positioning, ending with the realization of a CAD-CAM prototyped transfer tray. A 3D intraoral scanner (True Definition, 3M) is used to create digital scans and digital models. …”
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