Non-Contact Fall Detection System Using 4D Imaging Radar for Elderly Safety Based on a CNN Model by Sejong Ahn, Museong Choi, Jongjin Lee, Jinseok Kim, Sungtaek Chung

“…A CNN model classifies postures into standing, sitting, and lying, while changes in the speed and position distinguish falling actions from lying-down actions. …”
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Features of change of intracardiac gemodynamics and functional state of myocardium under the impact of telmisartan in patients with hypertension. by V. I. Koshlia, M. Ben-Abid

“…Carried out researches have shown, that on a background of treatment with telmisartan reduction of final diastolic volume of LV, final systolic meredional stress and final diastolic pressure of the myocardium and increase in fraction of LV ejection emission and speed of circular reduction of myocardium fibres is marked. …”
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Features of change of intracardiac gemodynamics and functional state of myocardium under the impact of telmisartan in patients with hypertension by Koshlia V.I., Ben-Abid M.

“…Carried out researches have shown, that on a background of treatment with telmisartan reduction of final diastolic volume of LV, final systolic meredional stress and final diastolic pressure of the myocardium and increase in fraction of LV ejection emission and speed of circular reduction of myocardium fibres is marked. …”
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Optimization and Experimental Testing of the Drag Torque Model Based on the Cavitation Effect by Li Jie, Lian Hailong, Lan Hai, Wang Zhiyong

“…With the increased rotation speed, the cavitation effect volume fraction increases first and then decreases. …”
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A Swing-Assist Controller for Enhancing Knee Flexion in a Semi-Powered Transfemoral Prosthesis by David M. Marsh, Marco Puliti, Michael Goldfarb

“…The experiments demonstrate that the proposed controller increases peak knee angle and minimum toe clearance during swing phase without increasing hip compensatory actions, relative to the users’ daily-use devices.…”
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Selective imitation for efficient online reinforcement learning with pre-collected data by Chanin Eom, Dongsu Lee, Minhae Kwon

“…The policy is trained using both buffers to increase the Q objective and imitate the actions in the dataset. …”
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Vibration Reduction Effect of Steel Spring Floating Slabs under Water Immersion Conditions by YUAN Dehao, ZHANG Hongliang, YANG Lin, ZHOU Yu, NIU Xiaoli

“…The isolator stiffness and train speed affecting the vibration reduction performance of the water-immersed floating slab under train load action is analyzed. …”
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The influence of special physical fitness of athletes on the level of technique of playing beach volleyball by Valeriy Hunchenko, Oleksandr Solovey, Dmytro Solovey, Yaroslav Malojvan, Artem Yakovenko, Krzysztof Wnorowski

“…Significant (p <0.05) development of explosive power, speed and agility was revealed. There is a significant (p <0,05) increase: in the number of jump serve and spike; improving the quality/number of serve and attack; improving the quality of passing and the number of blocks. …”
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Experimental study on pore structure and dynamic mechanical properties of modified rubber concrete after freeze-thaw cycle by Minggao Chen, Shujie Yang, Shuyuan Wang, Yan Zhou

“…The elastic action of rubber particles can reduce the increase of the internal porosity of concrete under the action of freeze-thaw cycles and reduce the internal porosity of concrete materials. (3) The peak stress and dissipated energy of three kinds of concrete specimens decreased linearly due to freeze-thaw cycle, and the decrease of plain concrete was higher than that of modified rubber concrete. …”
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The study of the isolated power supply system operation with controlled distributed generation plants, energy storage units and drive load by Yu. N. Bulatov, A. V. Kryukov, K. V. Suslov

“…It is advisable to conduct further studies to coordinate the actions of the control system of the electric energy storage unit and the auto-prognostic speed controller of the distributed generation plant.…”
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Precision autofocus in optical microscopy with liquid lenses controlled by deep reinforcement learning by Jing Zhang, Yong-feng Fu, Hao Shen, Quan Liu, Li-ning Sun, Li-guo Chen

“…The experimental results demonstrate that the proposed liquid lens microscope with DRLAF exhibits high robustness, achieving a 79% increase in speed compared to traditional search algorithms, a 97.2% success rate, and enhanced generalization compared to other deep learning methods.…”
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Responses of Semi-Rigid Base Asphalt Pavement with Interlayer Contact Bonding Model by Xuntao Wang, Xuanlong Ma

“…At the higher temperature, the adverse effect of moving loads on asphalt pavement is greater than that of roadbed, and the responses of the asphalt pavement decrease with the increase of the vehicle speed.…”
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Effects of Acidic Environment on Dynamic Mechanical Properties and Porosity Evolution Characteristics of Coal by Shuang Gong, Xiaojun Li, Wen Wang, Shibin Yao, Juan Liu, Dengyun Niu

“…Longitudinal wave velocity of coal sample decreases gradually with the increase of drying and wetting cycles, and the decreasing speed is first fast and then slow. …”
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The program of physical training of servicemen to a qualification examination on the right to wear the “Beret with honors” by R.V. Anatskyi, O.E. Kolomiitseva, R.E. Liubchich

“…Results: Use of the author's technique in 21 days of training allowed: to increase the level of the general endurance by 11,5%, the level of power endurance by 4,2%, the level of high-speed and power abilities and dexterity by 9,9%; the level of preparedness for aimed fire by 17,3%. …”
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DYNAMIC DISCIPLINE OF PARALLEL SERVICE IN CONCEPT FLIGHT AND FLOW – INFORMATION FOR A COLLABORATIVE ENVIRONMENT by L. E. Rudel'son, S. N. Smorodskiy, V. A. Chernyshyova

“…Following the instructions of the dispatcher, the pilot either proceeds to the bypass route, or changes either the altitude or speed. Minimal interference in the actions of the pilot is one of the criteria for assessing the controller’s work. …”
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Rail transport between China and Europe on the New Silk Road in times of crisis by Mirosław Antonowicz

“…The analysis confirmed that freight traffic between China and Europe has shown its stability in transport volumes. The actions taken by the railways of the member states of the OSJD to counteract the crisis phenomena resulted in the achievement of positive transport results and an increase in container transport in international rail traffic between Asia and Europe on the rail Silk Road. …”
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Intersection decision making for autonomous vehicles based on improved PPO algorithm by Dong Guo, Shoulin He, Shouwen Ji

“…First, the Self‐Attention Mechanism (SAM) is introduced into the algorithmic framework to quickly identify the surrounding vehicles with a greater impact on the ego vehicle from different perspectives, accelerating data processing and improving decision quality. Second, an invalid action masking mechanism is adopted to reduce the action space, ensuring actions are only selected from feasible sets, thereby enhancing decision efficiency. …”
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Queue Formation and Obstacle Avoidance Navigation Strategy for Multi-Robot Systems Based on Deep Reinforcement Learning by Tianyi Gao, Zhanlan Li, Zhixin Xiong, Ling Wen, Kai Tian, Kewei Cai

“…Upon successful formation training, a speed control mechanism is introduced to improve the stability of the queue during navigation, ensuring robots maintain uniform speed and formation while avoiding obstacles. …”
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Aerosol forces mesoscale secondary circulations occurrence: evidence of emission reduction by Jixiang Li, Haipeng Yu, Markku Kulmala, Tom V. Kokkonen, Kai Tang, Jianmin Ma, Zeyong Hu, Siyu Chen, Yuling Hu, Rong Dai, Bofei Zhang, Hongyu Luo, Shu Tao

“…We found that the reduction in wind speed caused by aerosol feedback and related convergence and divergence of the air mass play a pivotal role in SCs evolution. …”
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MARKETING AUDIT AS A TOOL OF MARKETING ANALYTICS by Valentyna Litynska

“…Based on the generalization of approaches to the interpretation of the concept of «marketing audit» and factors that have a significant impact on this concept, it is proposed to define marketing audit as an improved tool used by companies for in-depth analysis of their marketing activities in order to identify opportunities for increasing efficiency and competitiveness.  A marketing audit is not only an analysis of a company’s marketing strategies and actions, but also a systematic review of its marketing activities taking into account changing market conditions and internal factors. …”
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