Zobrazeno 1 - 10
of 690
pro vyhledávání: '"Xu, Xiaodan"'
In comparison to simpler data such as chemical formulas and lattice structures, electronic band structure data provide a more fundamental and intuitive insight into superconducting phenomena. In this work, we generate superconductor's lattice structu
Externí odkaz:
http://arxiv.org/abs/2409.09419
Autor:
Li, Jun, Fang, Wenqi, Jin, Shangjian, Zhang, Tengdong, Wu, Yanling, Xu, Xiaodan, Liu, Yong, Yao, Dao-Xin
Energy band theory is a foundational framework in condensed matter physics. In this work, we employ a deep learning method, BNAS, to find a direct correlation between electronic band structure and superconducting transition temperature. Our findings
Externí odkaz:
http://arxiv.org/abs/2409.07721
Large Language Models (LLMs) and pre-trained Language Models (LMs) have achieved impressive success on many software engineering tasks (e.g., code completion and code generation). By leveraging huge existing code corpora (e.g., GitHub), these models
Externí odkaz:
http://arxiv.org/abs/2408.08553
Though many deep learning-based models have made great progress in vulnerability detection, we have no good understanding of these models, which limits the further advancement of model capability, understanding of the mechanism of model detection, an
Externí odkaz:
http://arxiv.org/abs/2408.07526
Transition metal dichalcogenides (TMDs), exhibit a range of crystal structures and topological quantum states. The 1$T$ phase, in particular, shows promise for superconductivity driven by electron-phonon coupling, strain, pressure, and chemical dopin
Externí odkaz:
http://arxiv.org/abs/2407.21302
Autor:
Ge, Xiaokun, Huck, Marten, Kuhlmann, Andreas, Tiemann, Michael, Weinberger, Christian, Xu, Xiaodan, Zhao, Zhenyu, Steinrück, Hans-Georg
Due to the hydrolytic instability of $LiPF_6$ in carbonate-based solvents, HF is a typical impurity in Li-ion battery electrolytes. HF significantly influences the performance of Li-ion batteries, for example by impacting the formation of the solid e
Externí odkaz:
http://arxiv.org/abs/2401.02267
Publikováno v:
Zhongguo quanke yixue, Vol 27, Iss 36, Pp 4582-4590 (2024)
Background With the aging population, the incidence of pressure injury (PI) is gradually increasing. This not only severely impacts the quality of life for patients but also increases healthcare expenditures. However, the early detection and accurate
Externí odkaz:
https://doaj.org/article/cbd60122a3a344709198a7612376d3c0
Autor:
Chen, Xiang, Yue, Xinxin, Zhang, Lifu, Xu, Xiaodan, Liu, Fang, Feng, Min, Hu, Zhenpeng, Yan, Yuan, Scheuer, Jacob, Fu, Xuewen
The peculiar defect-related photon emission processes in 2D hexagonal boron nitride (hBN) have become a topic of intense research due to their potential applications in quantum information and sensing technologies. Recent efforts have focused on acti
Externí odkaz:
http://arxiv.org/abs/2302.07614
Publikováno v:
Shanghai Jiaotong Daxue xuebao. Yixue ban, Vol 44, Iss 6, Pp 762-772 (2024)
Objective·To compare the performance of various deep learning methods in the segmentation and classification of colorectal polyp endoscopic images, and identify the most effective approach.Methods·Four colorectal polyp datasets were collected from
Externí odkaz:
https://doaj.org/article/848f229685954b9b8cff85e8476589e5
We derive the Cardano formula of cubic equations by completing the cube, and provide radical solutions to some algebraic equations of higher degree by completing powers. The main idea of completing powers arises from Harrison's center theory of highe
Externí odkaz:
http://arxiv.org/abs/2301.07375