Robust Tracking Control of Underactuated UAVs Based on Zero-Sum Differential Games by Yaning Guo, Qi Sun, Quan Pan

“…Theoretical analyses rigorously prove the closed-loop system stability and algorithm convergence, which fills a gap in existing data-driven control studies lacking rigorous stability guarantees. …”
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Characteristics stochastic analysis of long and narrow deep excavations under soil spatial variability by Shouhua Liu, Zhaoliang Wang, Yadong Chen, Guohua Fang, Yiding Zhao, Junsheng Yang, Huasheng Sun

“…We developed a random finite element algorithm for deep excavations, which incorporated Python programming and the ABAQUS computational platform. …”
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TRAINING SYSTEM OF FUTURE SPECIALISTS: QUALITY CONTROL by Vladimir A. Romanov, Valentina N. Kormakova, Elena N. Musaelian

“…There has been built a predicative model of quality control training of future specialists to meet modern standards and the principles of social partnership; the control algorithm of the learning process, developed in accordance with the standards (international) of quality ISO in the implementation of the quality control systems of the process approach (matrix-based responsibility, competence and remit of those responsible for the education process in the educational organization, the «problem» terms and diagnostic tools for assessing the quality of professional training of future specialists). …”
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A Novel Double-Sided Electromagnetic Dog Clutch with an Integrated Synchronizer Function by Bogdan Miroschnitschenko, Florian Poltschak, Wolfgang Amrhein

“…Therefore, a special control algorithm is developed to keep the resulting axial force approximately equal to zero while the torque is generated in the neutral gear position. …”
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Study and application of the energy unit cutting theory and punching-blasting synergy permeability enhancement technology in tectonic anomaly areas of coal mines by Jingyu JIANG, Xiaobin DONG, Mintao WEI, Chenghao WANG, Yuanping CHENG, Xiaoning SHI

“…The coal seams in tectonic anomaly areas have high gas content, high geostress, low permeability, the development of tectonic coal, and uneven distribution of disaster-causing energy. …”
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Mechanism-based modular psychotherapy versus cognitive behavioural therapy for adolescents and young adults with childhood trauma experiences: study protocol for a feasibility tria... by Till Bärnighausen, Hanna Zimmermann, Christian Schmahl, Stephanie Bauer, Beate Ditzen, Hans-Christoph Friederich, Markus W Haun, Astrid Berner-Rodoreda, Elisabeth Schramm, Svenja Taubner, Corina Aguilar-Raab, Sabine C Herpertz, Manuel Feisst, Frank Enning, Katja I Seitz, Niklas Schouler, Jan Hundertmark, Maximilian Wilhelm, Svea Franz, Christoph W Korn, Ruben Vonderlin, Eva Vonderlin, Josef Bailer, Elias Bopp, Sophia von Stockert, Laura Tabea Kristalis, Claudia Calvano

“…The mechanism-based modular psychotherapy (MeMoPsy) approach is conceptualised as an innovative framework for psychotherapy development. It comprises independent, flexibly applicable interventions from various theoretical backgrounds and evidence-based programmes within a systematic treatment algorithm, thereby tailoring module selection to the specific needs of traumatised adolescents.Methods and analysis In a randomised controlled feasibility trial (RCT), N=80 outpatients between 15 and 25 years of age diagnosed with various mental disorders will receive 28 individual sessions with MeMoPsy or standard cognitive behavioural therapy. …”
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Identification of potential accident concentrations due to traffic violations by drivers, taking into account the human factor by I. E. Ilyina, E. E. Vitvitsky, K. A. Perekusikhina, V. I. Rassokha

“…The theoretical significance of the work lies in verifying the operability of the proposed algorithm for determining potential concentrations of accidents due to violations of traffic rules by the driver, taking into account the parameters of the human factor, which is also of practical interest from the point of view of predicting accident rates and developing scientifically based measures to improve road safety. …”
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Study on free oscillations of a micromechanical gyroscope taking into account the nonorthogonality of the torsion axes by M. R. Saypulaev, I. V. Merkuryev, A. V. Solovyev, A. N. Tarasov

“…The paper is devoted to the study on free oscillations of the sensing element of a micromechanical R-Rtype gyroscope of frame construction developed by the Kuznetsov Research Institute of Applied Mechanics, taking into account the nonorthogonality of the torsion axes. …”
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Research Progress on Modulation Format Recognition Technology for Visible Light Communication by Shengbang Zhou, Weichang Du, Chuanqi Li, Shutian Liu, Ruiqi Li

“…Future research should prioritize multi-domain feature fusion, interdisciplinary collaboration, and hardware–algorithm co-optimization to develop lightweight, high-precision, and real-time MFR technologies that align with the 6G vision of space–air–ground–sea integrated networks.…”
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Research on Coordinated Control of Dynamic Reactive Power Sources of DC Blocking and Commutation Failure Transient Overvoltage in New Energy Transmission by Shuqin Sun, Zhenghai Yuan, Dezhi Chen, Zaihua Li, Xiaojun Tang, Yunting Song, Guanghao Zhou

“…Subsequently, a multi-source coordinated optimization model is developed with the objective of minimizing transient overvoltages under simultaneous dual-fault conditions. …”
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Dynamic Coal Flow-Based Energy Consumption Optimization of Scraper Conveyor by Qi Lu, Yonghao Chen, Xiangang Cao, Tao Xie, Qinghua Mao, Jiewu Leng

“…A dynamic coal flow model is developed through theoretical derivation and EDEM simulations, validated for parameter settings, boundary conditions, and numerical methods. …”
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Data-Driven-Based Full Recovery Technology and System for Transformer Insulating Oil by Feng Chen, Li Wang, Zhiyao Zheng, Bin Pan, Yujia Hu, Kexin Zhang

“…This study aims to develop an efficient recovery solution for waste transformer insulating oil, addressing the challenge of incomplete separation of residual oil in existing recovery technologies. …”
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Multi-Objective Vibration Control of a Vehicle-Track-Bridge Coupled System Using Tuned Inerter Dampers Based on the FE-SEA Hybrid Method by Xingxing Hu, Qingsong Feng, Min Yang, Jian Liu

“…To address the adverse effects of Tuned Inertia Dampers (TIDs) on track slab vibrations while controlling high-frequency rail vibrations, a hybrid Finite Element-Statistical Energy Analysis (FE-SEA) method is developed for modeling the vehicle-track-bridge coupled system. …”
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Numerical investigation on damage characteristics of surrounding rocks in the deep underground tunnel subjected to full-face smooth blasting by Hongbo Du, Xiao Huang, Haoran Wang, Yu Wan, Shiyuan Huang, Wenjie Li

“…The findings of this study offer theoretical underpinnings for assessing the safety and stability of deep tunnel surrounding rocks and for developing disaster prevention strategies.…”
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Study on Color Detection of Korla Fragrant Pears by Near-Infrared Spectroscopy Combined with PLSR by Yifan Xia, Yang Liu, Hong Zhang, Jikai Che, Qing Liang

“…This research provides a theoretical reference for developing color detection instruments for Korla fragrant pears.…”
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Implementation of Method of Minimizing the Side Lobe Level of Autocorrelation Functions of Signals With Nonlinear Frequency Modulation by O. O. Kostyria, A. A. Hryzo, I. A. Khizhnyak, A. V. Fedorov, A. A. Lukianchykov

“…In further research, it is planned to develop an algorithm for optimizing the time-frequency parameters of signals with nonlinear frequency modulation based on mathematical models of current and shifted time. …”
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Three-Dimensional Phenotyping Pipeline of Potted Plants Based on Neural Radiation Fields and Path Segmentation by Xinghui Zhu, Zhongrui Huang, Bin Li

“…Precise acquisition of potted plant traits has great theoretical significance and practical value for variety selection and guiding scientific cultivation practices. …”
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Robust Optimal Control for a Microbial Batch Culture Processes: Incorporating Free Terminal Time and Sensitivity Analysis by Yang Qi, Zheng Shijin, Xie Suzhen, Feng Enmin

“…Given that the terminal time of this robust optimal control problem is unfixed and non-standard terms exist in the optimal control formulation, we adopt the time-scale transformation method and introduce an auxiliary dynamic system for calculating system sensitivity. Subsequently, we develop an improved particle swarm optimization algorithm to solve this equivalent problem. …”
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Two-Dimensional Correlation Infrared Spectroscopy for Rapid Analysis of the Effect of pH on the Secondary Structure Content of Soybean Protein Isolate by LIU Chang, WU Dandan, WANG Ning, WANG Ruiying, WANG Liqi, LIU Feng, YU Dianyu

“…Feature wavebands were identified based on two-dimensional correlation infrared spectra, and predictive modeling of the secondary structure content of SPI against pH was performed using partial least squares (PLS) and arithmetic optimization algorithm-random forests (AOA-RF). The results showed that the relative standard deviations of the α-helix, β-sheet, β-turn, and random coil prediction models developed by the combined use of MC and MSC were 1.29%, 1.60%, 1.37%, and 7.28%, respectively, indicating their combination to be the best spectral pre-processing method. …”
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Calibration and Validation of Phase One Industrial Cameras by R. Ladstädter, K. Gutjahr, R. Perko, H. Woschitz

“…Therefore, a new lab validation approach has been developed and tested using more available geodetic level rods, LSM matching of the bar code and an algorithm to transfer the length measurement from the image to object space without need for standard 3D point reconstruction.…”
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