Experimental Investigation of the Dynamic Deformation of Wind Turbine Blades Based on 3D-Digital Image Correlation by Liru Zhang, Jing Jia, Shibing Shao, Wei Gao, Dachuan Niu

“…The experimental results show that the dynamic waving deformation of the blade shows the trend of increasing and then decreasing with the increase in wind turbine rotational speed and incoming wind speed, and when the rotational speed reaches 500 r/min and the incoming wind speed reaches 9 m/s, the blade deformation reaches the maximum value; the dynamic waving deformation of wind turbine blade decreases with the increase in the elastic modulus of the blade and the degree of the decrease decreases gradually; the dynamic deformation of is predicted by the multiple displacement distribution of different blades under different operating conditions, and is obtained by the fitting of the experimental data. …”
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Evaluating and Forecasting the Probability of Lightning Occurrence in Rasht City by Afsaneh Ghasemi, Jamil Amanollahi

“…Increasing the intensity of Lightning lead to thunderstorms, heavy rain, floods and tornadoes. …”
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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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Optimization of Remote Backup Protection Coordination Logic Based on Dynamic Identification of Faulty Components in Transmission Grids by LIN Xiangning, JI Jihao, DING Yifan, LI Zhengtian, WENG Hanli

“…The dynamic setting strategy significantly shortens the action delay of remote backup protection， thus considerably enhancing sensitivity and speed. …”
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Actor–Critic Reinforcement Learning for Throughput-Optimized Power Allocation in Energy Harvesting NOMA Relay-Assisted Networks by Faeik T. Al Rabee, Ala'Eddin Masadeh, Sharief Abdel-Razeq, Haythem Bany Salameh

“…In fifth-generation (5G) and beyond (B5G) communication systems, the growing number of connected devices and the increased traffic on the network lead to substantial energy consumption, which requires energy-efficient and high-speed communication solutions. …”
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Characterizing the state of heart rate autonomic regulation and EEG in elderly women with falls syndrome by Taisiya P. Shiryaeva, Denis M. Fedotov, Anatoly V. Gribanov, Irina N. Deryabina, Irina N. Krainova, Sergey F. Bagretsov

“…Conclusion ― A deterioration in the quality of performing complex motor actions and a decrease in postural control in elderly women with falls syndrome were which may have caused their postural instability. …”
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Experimental research of single - rotor helicopter unintentional yaw rotation by V. V. Efimov, V. A. Ivchin, O. E. Chernigin, K. O. Chernigin

“…Helicopter yaw trim inability occurs at negative sideslip angles because of tail rotor thrust decrease due to the incoming airflow blowing which decreases the blades angles of attack and worsens helicopter airframe aerodynamic moment that coincides in direction with main rotor torque if helicopter airframe possesses directional stability. …”
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The Strategic Communication Planning in an emergency at the Almirante Álvaro Alberto Nuclear Power Plant (CNAAA) by Fernando Barcellos Razuck, Raul dos Santos, Paulo Escarani

“…In a world where information has a high speed of propagation and is present in the most diverse media, it is essential to follow the news in order to keep the population informed about the actions taken, the real risks and the consequences of an alleged nuclear accident. …”
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PARAMETRIC SELF-EXCITATION OF CUTTING DYNAMIC SYSTEM by Vilor Lavrentyevich Zakovorotniy, Pham Thu Huong

“…It is also shown that through the parametric actions, with increase in cutting speed under the spindle row growth, there always exists critical frequency at which the system loses its stability.…”
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Changes in air quality in Poland in 2020 in the context of the COVID-19 pandemic: spatial and seasonal analysis by Joanna Strużewska, Aleksander Norowski, Grzegorz Jeleniewicz, Maria Kłeczek, Marcin Kawka, Paulina Jagiełło, Aleksandra Starzomska

“…The analysis results indicated an evident reduction in pollutant concentrations in 2020 compared to 2019. This decrease was especially noticeable during lockdowns, when transport, industry and other emission sources faced restrictions. …”
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Application of a Frequency Converter in Electric Automatic Control of Central Heating by Jingwen Yin, Guifeng Zhang

“…The experimental results show that the temperature control strategy using a frequency converter automatic compensation method reduces the energy waste caused by manual regulation to a certain extent. When the speed of a water pump motor decreases to 4/5 of the original, the power consumption will decrease to about 52% of the original and save about 48% of the power; When the speed drops by 3/5, the power consumption is about 22% of the original, saving about 78% of the power. …”
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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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Analytical Investigation of Dynamic Response in Cracked Structure Subjected to Moving Load by Shuirong Gui, Hongwei Zeng, Zhisheng Gui, Mingjun Tan, Zhongzhao Guo, Kai Zhong, Yongming Xiong, Wangwang Fang

“…Under cyclic moving load action, tensile-dominant structures are prone to crack initiation due to cumulative damage effects. …”
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New Possibilities In The Study Of Coastal Upwellings In The Southeastern Baltic Sea With Using Thermistor Chain by Viktor Krechik, Stanislav Myslenkov, Maria Kapustina

“…The temperature decreasing caused by the simultaneous action of at least two factors: wind-driven Ekman upwelling and advection of cold water. …”
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Clinical applicability and cost of a 46-gene panel for genomic analysis of solid tumours: Retrospective validation and prospective audit in the UK National Health Service. by Angela Hamblin, Sarah Wordsworth, Jilles M Fermont, Suzanne Page, Kulvinder Kaur, Carme Camps, Pamela Kaisaki, Avinash Gupta, Denis Talbot, Mark Middleton, Shirley Henderson, Anthony Cutts, Dimitrios V Vavoulis, Nick Housby, Ian Tomlinson, Jenny C Taylor, Anna Schuh

“…<h4>Background</h4>Single gene tests to predict whether cancers respond to specific targeted therapies are performed increasingly often. Advances in sequencing technology, collectively referred to as next generation sequencing (NGS), mean the entire cancer genome or parts of it can now be sequenced at speed with increased depth and sensitivity. …”
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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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A Formal Approach to Road Safety Assessment Using Traffic Conflict Techniques by Oumaima Barhoumi, Mohamed H. Zaki, Sofiene Tahar

“…Furthermore, we observed that shockwave speed could contribute to traffic conflicts by enabling evasive actions such as sudden braking or lane changes as the risk of collisions increases. …”
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Effects of 12-week pilates reformer training on the biomechanics of Latin dance Cha-Cha circle chasing technique by Li Che, Yijia Zhou, Ying Wang

“…The experimental group also exhibited significant improvements (P &lt; 0.05) in the flexion and extension speeds of these joints during the movement phases, while the control group showed minimal changes (P &gt; 0.05). (2) Pilates Reformer training led to significant increases (P &lt; 0.05 or P &lt; 0.01) in the RMS normalized muscle activation values in both legs during the Cha-Cha circular chase step. …”
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INFLATION OF THE COMPETENCE-BASED APPROACH IN THE RUSSIAN PEDAGOGICAL SCIENCE AND PRACTICAL TEACHING by A. P. Usol'tsev

“…Otherwise, further profanation of competence-based approach will be aggravated, and the quality of training of graduates of educational institutions of various levels will decrease.…”
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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

“…The specified changes may be explained by improvement of plastic characteristics of the myocardium that is caused both by direct action of telmisartan on the myocardium through blockade of a local renin-angiotensin- aldosterone system, and by the mediated influence due to decrease of blood pressure and after post loading.…”
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