Mesoscopic Numerical Simulation of Fracture Process and Failure Mechanism of Concrete Based on Convex Aggregate Model by Yijiang Peng, Xiyun Chen, Liping Ying, Ying Chen, Lijuan Zhang

“…A multistage linear damage constitutive model that can describe nonlinear behavior of concrete under mechanical stress was proposed. The mechanical properties of concrete mesoscopic components are determined. …”
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Preparation and Mechanical Properties of Continuous Carbon Nanotube Networks Modified Cf/SiC Composite by Lei Wang, Feng Hou, Xin Wang, Jiachen Liu, Anran Guo

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Grouting Mechanism of Cement-Based Slurry in a Concentric Annulus under High Groundwater Pressure by Weijie Zhang, Chenghao Han, Lianzhen Zhang, Jiuchuan Wei, Huiyong Yin, Weiwei Han, Chao Xie, Wenwu Zhou

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Physical and Mechanical Characteristics of Shallow Expansive Soil due to Freeze-Thaw Effect with Water Supplement by Yanlong Li, Zili Wang, Yang Luo

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UAV rice panicle blast detection based on enhanced feature representation and optimized attention mechanism by Shaodan Lin, Deyao Huang, Libin Wu, Zuxin Cheng, Dapeng Ye, Haiyong Weng

“…Results The ConvGAM model, leveraging the ConvNeXt-Large backbone network and the Global Attention Mechanism (GAM), achieves outstanding performance in feature extraction, crucial for detecting small and complex disease patterns. …”
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5G network slicing function migration mechanism based on particle swarm optimization algorithm by Qiang CHEN, Caixia LIU, Lingshu LI

“…In multi-application scenarios of 5G,data traffic often increases dramatically.Virtual machine resources in network slicing may not meet the normal needs of users.In view of this,a network slicing function migration mechanism aiming at load balancing was proposed.The mechanism simulates the virtual machine into particles based on particle swarm optimization algorithm.In the process of migration,all particles were divided into several subgroups,and particle swarm optimization algorithm was applied within and among groups.According to the historical optimal solution and the current global optimal solution,the particle location was updated,and the best target particles were determined by selecting the smaller particle size of the particle in real time.The mechanism not only improves the convergence speed,but also improves the accuracy of the algorithm.Compared with other migration methods,the results show that the proposed migration mechanism has the advantages of high accuracy and fast convergence.And it can also improve the efficiency of resource utilization,reduce the energy consumption of data center,and has better adaptability.…”
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Influence of the carboxylate anion on the CO2 absorption mechanism using based-imidazolium ionic liquids by Diana Murillo-Criado, Fernando Aguilar-Galindo, Isabel Serrano, Miguel A. Gonzalez, Emilia Tojo, Inmaculada Suárez, Baudilio Coto, Maria Jose Tenorio

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Influence of multi-point laser shock peening process on surficial mechanical properties in gear steels by XUE Cheng, LEI Duncai, YAN Xueyuan, ZANG Shunlai, DONG Hongtao, YOU Zhiwei

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Optimization of Regenerative Braking Control Strategy in Single-Pedal Mode Based on Electro-Mechanical Braking by Xiaobin Ning, Zhenghao Wang, Yong Lin, Yuming Yin, Jiazheng Wang, Yihao Hong

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Network pharmacology-based screening of the active ingredients and mechanisms of Cymbaria daurica against diabetes mellitus by Ruyu Shi, Dongxue Chen, Mingyue Ji, Baochang Zhou, Ziyan Zhang, Chunhong Zhang, Minhui Li

“…However, the biological activity and mechanism of its hypoglycemic effect have not been fully elucidated. …”
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Cervical Spine Mechanism for Reproduction of the Biomechanical Behaviours of the Human Neck during Rotation-Traction Manipulation by Yuancan Huang, Shuai Li, Minshan Feng, Liguo Zhu

“…Therefore, we developed a cervical spine mechanism that imitates the dynamic behaviours of the human neck during RT manipulation. …”
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Study on Corrosion Characterization and Mechanism of the Monitoring Tubing under Air-Foam Flooding Injection Well by NING Chuang, ZHANG Liwei, TONG Zhangbing, JING Zhengzheng, YIN Zhifu

“…Through long-term corrosion monitoring of the air-foam flooding injection well string on site， the corrosion characteristics of the inner and outer walls of J55 tubing at the upper and lower well sections in the air-foam flooding test area injection well environment were studied.The morphologies of the corrosion products were characterized by SEM and 3D confocal microscopy， and the compositions of the corrosion products were analyzed by energy dispersive spectroscopy (EDS) and X-ray diffraction (XRD) analysis.Furthermore， the corrosion mechanism was explored and discussed.The results showed that J55 oil pipe had severe overall corrosion and varying degrees of localized corrosion， with more severe corrosion in the downhole section.The corrosion products on the inner and outer surfaces of different sections of the tubing were different， mainly including Fe0.925O，FeSx，Fe3O4 and FeO(OH).The structure of carbon steel tubing might form cracks and be transgranular micro-cracking during the service of air-foam flooding.…”
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Fault Diagnosis Method Research of Mechanical Equipment Based on Sensor Correlation Analysis and Deep Learning by Tangbo Bai, Jianwei Yang, Lixiang Duan, Yanxue Wang

“…Large-scale mechanical equipment monitoring involves various kinds and quantities of information, and the present research on multisensor information fusion may face problems of information conflicts and modeling complexity. …”
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A guide for developing comprehensive systems biology maps of disease mechanisms: planning, construction and maintenance by Alexander Mazein, Marcio Luis Acencio, Irina Balaur, Adrien Rougny, Danielle Welter, Anna Niarakis, Anna Niarakis, Diana Ramirez Ardila, Ugur Dogrusoz, Piotr Gawron, Venkata Satagopam, Venkata Satagopam, Wei Gu, Wei Gu, Andreas Kremer, Reinhard Schneider, Reinhard Schneider, Marek Ostaszewski, Marek Ostaszewski

Subjects: “…disease mechanisms…”
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Measuring Productivity of Citrus Hand Harvesters and Assessing Implications on Harvest Costs and Mechanical Harvesting Developments by Fritz M. Roka, Barbara R. Hyman

“…Existing mechanical harvesters recover 70 to 95 percent of the available fruit crop. …”
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Electrochemical Mechanical Properties of Beam-Column Joints of Building Steel Structures under Impact Loads by Liu Qian

“…The experimental results comprehensively show that the transmission mechanisms of the impact force are different for the six joints. …”
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Effects of Fe and Zn Additions on Microstructure and Mechanical Properties of Al–10Si–Mg Alloy by Zengshuo Zhang, Pengfei Ren, Wenxue Fan, Zhuo Zhang, Wei Yu, Hai Hao, Yu Bai, Xianming Meng

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Experimental Study on Dynamic Compression Mechanics of Sandstone after Coupled Alkali-Chemical-Dynamic Interaction by Qi Ping, Chen Wang, Qi Gao, Kaifan Shen, Yulin Wu, Shuo Wang, Xiangyang Li

“…The corrosion deterioration effect of the strong alkaline solution is most obvious, followed by the weak alkaline solution, and the mechanical properties of the sandstone are relatively stable under a neutral solution. …”
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A Novel Inward Gradient Self-Lubrication Layer with Soft Alloys and Its Lubricating Mechanism by Songshan Yan, Ling Qin, Rui Hu, Zuomin Liu

“…The research reveals the lubricating mechanism, observing the phenomenon that the soft-metal in the matrix diffuses out of the frictional surface, and measures the lubricating film thickness as about 20 μm on the worn surface.…”
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Modeling the Formation Mechanism of Food Safety Risk in Catering O2O Distribution Link by Ting Wu, Yilei Pei, Dandan Li, Peng Su

“…We applied the system dynamics method to model the formation mechanism of food safety risk in the distribution link. …”
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