Calculation of specific operating modes of relay protection for AC traction networks by K. S. Subkhanverdiev

“…Relay protection of traction networks against short-circuit currents in alternating current sections should have both selectivity and speed. However, in areas with an increased probability of burnout of contact wires during a short circuit, selectivity is often put away to increase the speed of response. …”
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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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Frequency-specific changes in prefrontal activity associated with maladaptive belief updating in volatile environments in euthymic bipolar disorder by Marina Ivanova, Ksenia Germanova, Dmitry S. Petelin, Aynur Ragimova, Grigory Kopytin, Beatrice A. Volel, Vadim V. Nikulin, Maria Herrojo Ruiz

“…Additionally, we examined if this increased expectation speeds up belief updating in decision-making, associated with modulation of rhythmic neural activity within the prefrontal, orbitofrontal, and anterior cingulate cortex (PFC, OFC, ACC). …”
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Modeling and Nonlinear Response of the Cam-Follower Oblique-Impact System by Yong-Feng Yang, Yu Lu, Ting-Dong Jiang, Na Lu

“…The simulation results show that the cam and follower kept permanent contact when the cam rotational speed was low. With the increase of the cam rotational speed, the cam and follower would be separated and then impact under the gravity action. …”
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The Analysis of Process of Crushing in the Vibrocavitational Homogenizer by E. V. Flisyuk, S. S. Belokurov, I. A. Narkevich, O. M. Flisyuk, D. Yu. Ivkin

“…In earlier works, using the example of the extraction of dioscin from fenugreek seeds, it was shown that an increase in the rotor speed increases the yield of biologically active substances. …”
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Influence of Russian and Nato Rivalry on Ukrainian National Security during Volodymyr Zelensky's Presidential Term by Yulia Rimapradesi, Naqia Salsabila Taslim, Riza Putra

“…Zelensky's decision to speed up the integration process of the NATO security pact provoked Russian outrage because it was articulated as a challenge, and practically, the actions taken by Zelensky could not accelerate his membership in NATO. …”
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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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Green-oriented automation: AI-driven engineering control technologies for resource-efficient solutions by Mamikov Satmyrza, Beissenova Gulbakhram, Baimakhanova Aigerim, Tursynbayev Abay, Jantayeva Sholpan, Kerimbekov Mukhtar, Toktarova Aigerim

“…It is said that simple and automated actions can be implemented using machine learning. …”
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Contemporary Trends in Economic Cybersecurity by Yu. Yu. Shitova, Yu. A. Shitov

“…It means development of hacking tools while accelerating the speed and scale of attacks. We must implement an integrated, echeloned approach with the same innovative technologies of AI and MO used by hackers, to fight effectively with future cyber threats. …”
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The ways of improvement special physical training of high-qualified women volleyball players in competitive period of annual macrocycle by A.N. Malikova, E. Yu. Doroshenko, A. V. Symonik, E. V. Tsarenko, A. I. Veritov

“…The strongest correlation relationship was the level of general physical fitness with: the level of general and hopping endurance; the level of development of jumping; special dexterity; special endurance; speed and strength of hands. As part of corrective modules, the training load of aerobic-anaerobic direction was increased. …”
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Research on Pedestrian Avoidance Behavior for School Section Based on Improved BP Neural Network and XGboost Algorithm by Guiliang Lu, Mingwei Liu

“…As society evolves and technology advances, increasing transportation demands have heightened safety risks near schools and on mixed-traffic roads. …”
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Study on flame fractal characteristics of coal dust explosion at the decompression position of Hartmann tube by Zemiao Yang, Ke Gao, Yinhui Wang

“…When the particle size of coal dust is constant, the fractal dimension increases first and then decreases with the increase of concentration. …”
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CALCULATION OF LOADS ON THE CONTROLS WITH HELICOPTER MAIN ROTOR OF SINGLE-ROTOR DESIGN by B. L. Artamonov, M. M. Kruchinin

“…On the basis of the hinge moments values data loads on rotorcraft rotating ring, arising at different azimuthal location of the rotating main rotor blades are calculated.The calculations executed on the example of Mi-34 helicopter main rotor have shown that average loads in one revolution in the channel of collective pitch control increase in a control path at flying speed. At the same time loads in the channel of longitudinal control make up to 80 % of loads in the channel of collective pitch control, and in the channel oflateral control - to 40 % that will well be coordinated with the provided data of flight tests.…”
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Study on mechanical properties of large deformation segmental cement-based honeycomb structure by Gang Song, Ao Wang, Chengjun Hu, Chengjun Hu, Baofu Zhao, Hongwen Jing, Bo Meng, Zixuan Yu

“…In addition, the RA-AF values show that the loading rate has little effect on the crack type, which is almost unchanged with the increase of loading rate. These studies verify the feasibility of using honeycomb structure to support roadway with fast deformation speed and large deformation. …”
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Prediction method of surface deformation around soft base dump based on viscoelastic theory by Dong WANG, Li YIN, Lanzhu CAO, Yiming FU, Liguo ZHANG, Chunhui ZHANG, Chunjian DING

“…A series of quantitative data is obtained through calculations and predictions of surface deformation on layered viscoelastic substrates under pile load actions in the discharging yard. It is observed that the settlement of piers around the discharging yard and the variation in settlement between neighboring piers gradually increase with time evolution, eventually reaching a stable state. …”
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Professional-applied physical training of future specialists in the oil and gas industry with the predominant use of the game method by Roman Boichuk, Oleh Vintonyak, Volodymyr Kryzhanivskyi, Roman Mikhailenko, Andriy Shankovskyi, Ihor Belyavskyi, Andriy Hrabchuk

“…Physical fitness was assessed using motor tests that evaluated key motor qualities, including strength, endurance, speed, flexibility, and coordination abilities. …”
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Challenges of drone development in Iran's agricultural sector: The application of the TOWS analysis by Zahra Khoshnodifar, Pouria Ataei, Hamid Karimi

“…Given the increasing adoption of modern technologies in agriculture and the challenges associated with the acceptance and development of drones in this sector, the present research aimed to analyze the challenges of drone application in Iran's agriculture in order to propose some effective strategies. …”
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Efficient network attack path optimization method based on prior knowledge-based PPO algorithm by Qiuxiang Li, Jianping Wu

“…Based on these rules, action mask vectors are generated before each action sampling phase to modify the distribution of the output of the policy network. …”
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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

“…During the 2014 Asia-Pacific Economic Cooperation (APEC) with extraordinary emission reduction, the time levels of SCs significantly decreases to ~37.3% of the periods without emission reduction before and after APEC period. …”
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New information technology of centralized management of passenger car fleet by A. V. Komissarov, E. A. Zubkova, E. G. Krokhaleva, M. A. Evgen’Eva, N. B. Karavanova, A. A. Veselova, R. Yu. Zakharov, Yu. A. Ioffe, M. A. Skvortsov

“…It is noted that the sources of increased complexity of managing the passenger car fleet are the constantly increasing complexity of business processes automated at the linear enterprise, which conflicts with the existing regulatory and technological base, as well as increasing requirements for the speed and accuracy of execution of all operations with cars. …”
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