Jinyong Zhang

Effects of fine particle migration on pressure oscillation and permeability damage during fluid injection in porous media

Jinyong Zhang, Mengqiu Yan, Xin Yang, Jia‐nan Zheng

cn (code pays fourni par la source)

Microstructural Evolution and Mechanical Properties of Multi‐Phase (ZrHf x NbVMoW)–Co Cermets

Fangwang Fu, Wen Zhang, Ziheng Chen, Ming Li et autres

ABSTRACT A series of novel multi‐phase (ZrHf x NbVMoW)C–Co multi‐component carbide‐based cermets with varying Hf contents was successfully fabricated by spark plasma sintering (SPS) at 1350°C–1650°C under an interval of 100°C using carbide powders prepared by the carbothermal reduction reaction. It is …

cn (code pays fourni par la source)

Porous Si3N4 ceramics with high-performance thermal insulation and dielectric properties via gel casting and using pore-forming agents

Jianhua Zhang, He Lin Yang, Wei Wu, Xiaopei Wu et autres

cn (code pays fourni par la source)

Pressure-driven variations in CO 2 displacement patterns within heterogeneous porous structures: a high-pressure microfluidic study

Jinyong Zhang, Lu Zhao, Yu Hong, Li‐Zhong Wang et autres

The displacement patterns of CO 2 are critical for assessing the storage capacity and efficiency of geological CO 2 sequestration, yet they remain underexplored across different pressures. For this purpose, an advanced high-pressure and high-temperature microfluidic platform is developed. By integrating a …

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Research on Weak Field Control of Single Current Regulator Based on Voltage Vector Angle

Jiawei Li, Dingguo Shao, Jinyong Zhang

cn (code pays fourni par la source)

Single-Channel Wearable EEG Sleep Staging via Dual Context Encoders and Wavelet Neural Networks

Jianlin Deng, H. Zhang, Xiaolin Zhou, Jinyong Zhang

Sleep staging is essential for evaluating sleep quality, but traditional manual analysis by psychologists is time-consuming. Consequently, EEG-based sleep staging has attracted extensive research interest. Existing methods either rely on multi-channel recordings with high information dependency or single-channel recordings with limited accuracy, …

cn (code pays fourni par la source)

CO2 Breakthrough Characteristics in Argillaceous Sandstone for Geological Storage

Mengqiu Yan, Xin Yang, Jinyong Zhang, Jia‐nan Zheng

Breakthrough characteristics under varying reservoir conditions is critical for evaluating the sealing capacity of caprocks in geological CO 2 storage. Due to the absence of reliable in situ methods to estimate key parameters influencing its variability, laboratory testing remains essential. This study …

cn, sk (code pays fourni par la source)

ResGAT-SAGPool Hybrid Architecture: A Spatio-Temporal Graph Feature Learning Framework for Dynamic Gesture Recognition Based on Flexible Sensors

Yufeng Huang, Dongxiao Li, Zhengxu Lian, Xiaogang Xu et autres

Dynamic gesture recognition serves as a critical foundation for next-generation immersive virtual/augmented reality (VR/AR) systems and human-computer interaction (HCI). To address the challenges posed by high-dimensional heterogeneous spatiotemporal sensor data in dynamic gesture analysis, we propose ResGAT-SAGPool: a hybrid neural architecture integrating …

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Publisher Correction: Interpretable material descriptors for critical pitting temperature in austenitic stainless steel via machine learning

Faguo Hou, Hong‐Hui Wu, Dexin Zhu, Jinyong Zhang et autres

In this article, labels were incorrect in the figure captions of 3, 5, and 6. Also typo found in the figure caption 9. The original article has been corrected.

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Multifunctional Strain/Pressure Sensor Based on Ag@Polydopamine Nanohybrid Methacrylamide Chitosan/Polyacrylamide Hydrogel for Healthcare Monitoring

Gaoyi Wu, Moran Liu, Lixin Liang, Tao Wang et autres

Hydrogels have emerged as promising candidates for flexible sensors due to their softness, biocompatibility, and tunable physicochemical properties. However, achieving synchronous satisfaction of conformality, conductivity, and diverse biological functions in hydrogel sensors remains a challenge. Here, we proposed a multifunctional hydrogel sensor …

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Simplify Prompt Template and Optimum Label-Select for Few-Shot NER

Qin Xiao, Xin Chun, Zhengyou Qin, Yongyu Li et autres

cn (code pays fourni par la source)

LSTM-based proxy model combined with wellbore-reservoir coupling simulations for predicting multi-dimensional state parameters in depleted gas reservoirs

Jinyong Zhang, Yi Hong, Lizhong Wang, Xiaochun Li et autres

cn, us (code pays fourni par la source)