NSTL国家科技图书文献中心

1. Self-Supported Tungsten Nitride and Carbide Heterostructures with Vanadium Doping Tandemly Catalyze the Conversion of Polysulfides for Lithium-Sulfur Batteries NSTL国家科技图书文献中心

Yongqing Chen | Xudong Zhang ... - 《Advanced functional materials》 - 2025,35(1) - 2411941.1～2411941.12 - 共12页

摘要：The intrinsically sluggish sulfur reduction reaction kinetics and serious shuttle effect of soluble lithium polysulfides (LiPSs) severely impede the practical commercialization of lithium-sulfur (Li-S...

关键词： heterostructure engineering | lithium-sulfur batteries | self-supported arrays | sulfur hosts | tandem catalysis

2. Optimization of weight update for convolutional operators for domestic accelerators NSTL国家科技图书文献中心

Xibing Wang | Yongqing Chen ... - 《2024 5th International Conference on Computer Engineering and Application: 5th International Conference on Computer Engineering and Application (ICCEA), 12-14 April 2024, Hangzhou, China》 - International Conference on Computer Engineering and Application - 2024, - 503～507 - 共5页

摘要：Convolutional neural networks play an important role in deep learning, which includes three processes: forward propagation, backpropagation, and weight update. On domestic heterogeneous accelerators, ...

关键词： Deep learning | Backpropagation | Convolution | Convolutional neural networks | Optimization

3. Real-time Driving Ability Prediction Model Based on GWO-LSTM NSTL国家科技图书文献中心

Yongqing Chen | Yangyang Xia ... - 《2024 5th International Conference on Mechatronics Technology and Intelligent Manufacturing》 - International Conference on Mechatronics Technology and Intelligent Manufacturing - 2024, - 434～437 - 共4页

摘要：With the development of intelligent transportation system, accurate prediction of drivers real-time driving ability has become the key to ensure road traffic safety and improve driving efficiency. Thi...

关键词： Accuracy | Prevention and mitigation | Neural networks | Predictive models | Prediction algorithms | Real-time systems | Safety

4. Effect of Foaming Agent on Physical and Mechanical Properties of Foamed Phosphogypsum NSTL国家科技图书文献中心

Zhaowen Zhong | Yongqing Chen ... - 《Journal of Materials in Civil Engineering》 - 2024,36(3) - 4023611.1～4023611.11 - 共11页 - 被引量：5

摘要：Foamed phosphogypsum (FPG) has recently attracted extensive interest owing to its potential consumption of phosphogypsum and its substitution for traditional gypsum building materials. However, as an ...

关键词： Foamed phosphogypsum | Foaming agents | Foam | Pore characteristics | Physical and mechanical properties

5. Mechanical Properties and Stabilization Mechanism of Steel Slag-Rice Husk Ash Solidified High Plasticity Clay NSTL国家科技图书文献中心

Xin Kang | Chenye Li ... - 《Geotechnical testing journal》 - 2024,47(1) - 235～253 - 共19页 - 被引量：8

摘要：Steel slag (SS) and rice husk ash (RHA) are utilized to treat high plasticity clay (CH) for highwaysubbase applications. The aim of this paper is to study the curing effect of SS and RHA additionon tr...

关键词： solidified soil | steel slag | rice husk ash | unconfined compressive strength | California bearing ratio

6. BEVSOC: Self-Supervised Contrastive Learning for Calibration-Free BEV 3-D Object Detection NSTL国家科技图书文献中心

Yongqing Chen | Nanyu Li ... - 《IEEE internet of things journal》 - 2024,11(12) - 22167～22182 - 共16页

摘要：3-D object detection based on multiview cameras and bird’s-eye view (BEV) representation is a key task for autonomous driving, as it enables the perception systems to understand the surrounding scenes...

关键词： Three-dimensional displays | Object detection | Cameras | Feature extraction | Autonomous vehicles | Calibration | Task analysis

7. A parameter matching and performance evaluation method for vehicle power system NSTL国家科技图书文献中心

Yuan Guan | Yao Li ... - 《Fourth International Conference on Mechanical Engineering, Intelligent Manufacturing, and Automation Technology (MEMAT 2023), Part Two of Two Parts: 20-22 October 2023.Guilin, China》 - International Conference on Mechanical Engineering, Intelligent Manufacturing, and Automation Technology - 2024, - 130821Y.1～130821Y.11 - 共11页

摘要：The system parameter-matching accuracy directly affects the vehicle's comprehensive performance. Achieving the optimal comprehensive performance of the vehicle is a complex problem to be solved in the...

关键词： Transmission system | Parameter matching | Performance assessment | Fuzzy evaluation

8. Mitochondria fission accentuates oxidative stress in hyperglycemia‐induced H9c2 cardiomyoblasts in vitro by regulating fatty acid oxidation NSTL国家科技图书文献中心

Xiaogang Song | Chongxi Fan ... - 《Cell biology international.》 - 2024,48(9) - 1378～1391 - 共14页

摘要：Abstract Oxidative stress plays a pivotal role in the development of diabetic cardiomyopathy (DCM). Previous studies have revealed that inhibition of mitochondrial fission suppressed oxidative stress ...

关键词： apoptosis | cardiomyoblasts | diabetes | FAO | mitochondrial fission | oxidative stress

9. Auto Facial Rigging of Digital Humans Based on Normal Constrained Skinning Decomposition NSTL国家科技图书文献中心

Zhihe Zhao | Yongqing Cheng ... - 《2024 IEEE International Symposium on Mixed and Augmented Reality Adjunct》 - IEEE International Symposium on Mixed and Augmented Reality Adjunct - 2024, - 331～332 - 共2页

摘要：This paper proposes an improved auto facial rigging method based on normal constrained skinning decomposition, aiming to enhance the presentation of digital human characters in virtual reality (VR). C...

关键词： Surface reconstruction | Surface waves | Neural networks | Rendering (computer graphics) | Digital humans | Optimization | Faces | Augmented reality

10. Deterioration mechanism of chloride attack on reinforced concrete under stray current and high hydraulic pressure coexistence environment NSTL国家科技图书文献中心

Yongqing Chen | Mingyue Chen ... - 《Materials and structures》 - 2023,56(9) - 1.1～1.24 - 共24页 - 被引量：7

摘要：Abstract The evaluation method of chloride diffusion and the deterioration mechanism of reinforced concrete (RC) under the coexistent environment of high hydraulic pressure and stray current are essen...

关键词： Reinforced concrete | Stray current | Chloride induced corrosion | Instantaneous electrical conductivity | Microstructure characteristics | Diffusion coefficient