Modification of low-molecular-weight polyethylene through grafted copolymerization with methyl acrylate by Valentin Kudyshkin, Nurad Bozorov, Ruslan Madiev, Bektemir Ruziev, Nurbek Ashurov, Sayera Rashidova

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Winner’s curse in rare variant analysis: effect size estimation bias depends on effect direction and the association method used by David Soave, David Soave, Melisa Hayalioglu, Lei Sun, Lei Sun

“…For complex human traits, a large portion of genetic heritability remains unaccounted for beyond common genetic variants; therefore, estimating the contribution of rare variants (RVs) to the etiology of complex traits is of interest. …”
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Experience of application of interventional sonography in treatment of patients with bacterial hepatic abscesses by M. V. Bezruchko, S. I. Panasenko, O. S. Osipov, V. S. Drabovskyi, Ya. V. Rybalka

“…To analyze the possibilities and efficacy of application of the intervention sonography in complex surgical treatment of patients with bacterial hepatic abscesses. …”
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Improved RT-DETR Framework for Railway Obstacle Detection by Peng Li, Yanhui Peng, Su-Mei Wang, Cheng Zhong

“…Additionally, a Deformable Agent Attention (DAA) mechanism is designed to optimize attention weights through sparse queries, effectively improving detection accuracy for small targets and enhancing inference speed in complex scenarios. Experimental results demonstrate that the improved model achieves 87.9% mean average precision (mAP) on a railway dataset, with a detection speed of 90 frames per second (FPS). …”
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Improved CNN-GRU algorithm application in enterprise legal consultation system by Xuejie Zhao

“…Although the calculation complexity was high, the average calculation time was 4.87 s. …”
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Research on underwater disease target detection method of inland waterway based on deep learning by Tao Yu, Yu Xie, Jinsong Luo, Wei Zhu, Jie Liu

“…The amount of model calculation is reduced by 25.9%, and the detection energy is detected in complex environments and small target scenarios.…”
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Appearance mechanism and prevention technology of impact energy of roadway floor on additional load by Hui Wei, Xiaoxing Li, Dezhi Shi, Dongdong Qin, Kai Wang

“…Abstract With the increasing strength and depth of coal mining, the proportion of mining under complex conditions is becoming more and more significant. …”
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Combination treatment optimization using a pan-cancer pathway model. by Robin Schmucker, Gabriele Farina, James Faeder, Fabian Fröhlich, Ali Sinan Saglam, Tuomas Sandholm

“…The design of efficient combination therapies is a difficult key challenge in the treatment of complex diseases such as cancers. The large heterogeneity of cancers and the large number of available drugs renders exhaustive in vivo or even in vitro investigation of possible treatments impractical. …”
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Material Flow Meta Model-driven Simulation for the Production of Discrete Manufacturing Plant by YANG Hanqin, DING Guofu, LIU Mingyuan, XIE Jiaxiang, FU Jianlin, XUE Shengzhong

“…The experimental results show that compared with Flexsim, the proposed method achieves 99. 8% simulation accuracy on average, and has certain advantages in the flexibility of material flow modeling, which proves its effectiveness and practicability in complex manufacturing environments.…”
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LocSys: A Low-Code Paradigm for the Development of Cyber-Physical Applications by Konstantinos Panayiotou, Emmanouil Tsardoulias, Andreas L. Symeonidis

“…Application development for the cyber-physical systems (CPS) domain is considered a quite complex procedure, since it not only requires a high level of expertise but also deep knowledge of heterogeneous domains. …”
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Quasi-perfect spiral sound-absorbing metasurfaces for ultra-broadband motor vibration and noise reduction by Huilan Wu, Han Zhang, Yijun Liu

“…Effectively reducing motor vibration and radiated noise is a highly challenging technical problem, especially under complex multi-physics coupling conditions. This paper proposes a novel design strategy involving a rubber-embedded quasi-perfect spiral acoustic metasurface to effectively reduce motor vibration and radiated noise. …”
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Terrain Simplification Algorithm in Radio Wave Propagation Prediction by Dan Shi, Zhen Zhang, Fengshuo Wei, Cheng Lian

“…In order to study the influence of terrain simplification on the prediction of complex electromagnetic environment, a visibility algorithm used in the regular model of terrain and a probability-based power propagation model are proposed. …”
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Comparative characteristics of growth of the scales from pink salmon in returns to Sakhalin Island (southeast coast) and Iturup Island in 2017 and 2018 by A. M. Kaev, L. V. Romasenko, D. A. Kaev

“…Taking into account the complex of traits, there is concluded that the assumption about redistribution of pink salmon between southeastern Sakhalin and Iturup Island in 2017 and 2018 is untenable.…”
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Flow in Microchannels between Sealing Surfaces of Casing Connections: LBM Simulation by Feng Ye, Feng Chen, Wenchang Wang, Renliang Zhang, Xing Zhou, Ken Qin, Qinfeng Di

“…The in situ microscopic seal surfaces under complex loads are hard to be obtained due to the engagement characteristics of thread. …”
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Addressing Local Minima in Path Planning for Drones with Reinforcement Learning-Based Vortex Artificial Potential Fields by Boyi Xiao, Lujun Wan, Xueyan Han, Zhilong Xi, Chenbo Ding, Qiang Li

“…In complex environments, autonomous navigation for quadrotor drones presents challenges in terms of obstacle avoidance and path planning. …”
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An Experimental Evaluation of Indoor Localization in Autonomous Mobile Robots by Mina Khoshrangbaf, Vahid Khalilpour Akram, Moharram Challenger, Orhan Dagdeviren

“…Despite the growing importance of mobile robots in various areas, achieving precise indoor localization remains challenging due to signal interference, multipath propagation, and complex indoor layouts. In this work, we present the first comprehensive study comparing the accuracy of Bluetooth low energy (BLE), WiFi, and ultra wideband (UWB) technologies for the indoor localization of mobile robots under various circumstances. …”
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Insoluble fractions of aerosols and heavy metals in fresh snow in the North-West of the Kola Peninsula in 2018 by M. V. Mityaev, M. V. Gerasimova, I. V. Ryzhik, T. G. Ishkulova

“…The Murmansk coast is divided into three background areas, each of which corresponds to its natural landscape complex.…”
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Research on detection and location method of safflower filament picking points during the blooming period in unstructured environments by Bangbang Chen, Feng Ding, Baojian Ma, Qijun Yao, Shanping Ning

“…These results show that the proposed model exhibits superior detection and localization performance in complex environments, providing a solid theoretical foundation for the development of intelligent safflower filament harvesting robots.…”
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Integrated Navigation Method for Orchard-Dosing Robot Based on LiDAR/IMU/GNSS by Wang Wang, Jifeng Qin, Dezhao Huang, Furui Zhang, Zhijie Liu, Zheng Wang, Fuzeng Yang

“…To enhance the localization reliability and obstacle avoidance performance of the dosing robot in complex orchards, this study proposed an integrated navigation method using LiDAR, IMU, and GNSS. …”
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MSDP-Net: A YOLOv5-Based Safflower Corolla Object Detection and Spatial Positioning Network by Hui Guo, Haiyang Chen, Tianlun Wu

“…Field experiments demonstrate that this mobile positioning method achieves a success rate of 93.79% with average deviations of less than 3 mm in the X, Y, and Z directions. …”
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