Zobrazeno 1 - 10
of 2 786
pro vyhledávání: '"Zhi, Heng"'
This work establishes the time-dependent relativistic Hartree-Fock (TD-RHF) model with spherical symmetry for the first time. The time-dependent integro-differential Dirac equations are solved by expanding Dirac spinors on the spherical Dirac Woods-S
Externí odkaz:
http://arxiv.org/abs/2406.06845
Publikováno v:
BMC Cardiovascular Disorders, Vol 24, Iss 1, Pp 1-9 (2024)
Abstract Objective This study investigated the relationship of serum homocysteine (Hcy) and cystatin C (Cys C) levels with the prognosis of patients with heart failure with preserved ejection fraction (HFpEF). Methods A total of 178 patients with HFp
Externí odkaz:
https://doaj.org/article/7e19590042594dccb443b08d936e98ca
Publikováno v:
Phys. Chem. Chem. Phys. 25, 20782 (2023)
As an analogue to electrical diode, a radiative thermal diode allows radiation to transfer more efficiently in one direction than in the opposite direction by operating in a contactless mode. In this study, we demonstrated that, within the framework
Externí odkaz:
http://arxiv.org/abs/2306.13851
Autor:
Jing-Wen Liu, Chuan-Jin Li, Gui-Tao Shi, Yan Liu, Zhi-Heng Du, Ming-Hu Ding, Shao-Peng Gao, Cun-De Xiao, Shi-Chang Kang, Bo Sun
Publikováno v:
Advances in Climate Change Research, Vol 15, Iss 4, Pp 596-608 (2024)
Antarctic trace metal records provide important information for grasping the influence of human activities on the environment over the last centuries. The CA2016-75 ice core is located along the East Antarctic Zhongshan Station–Dome A, enhances the
Externí odkaz:
https://doaj.org/article/aec7e6659c724396bfb332d153d3a160
Autor:
Jun-Fei Lu, Shang-Ping Xing, Xia Wei, Chun-Xia Yang, Gen-Shi Zhao, Xiao-Lin Ma, Xue-Mei Sun, Hong-Wei Guo, Zhi-Heng Su, Bin Fang, Jun Lin, Yan-Ying Liu, Dan Zhu
Publikováno v:
Frontiers in Pharmacology, Vol 15 (2024)
BackgroundChronic alcoholic liver disease (CALD) is a global health problem which includes multiple pathological processes such as immune inflammation and oxidative stress. 4-hydroxy-2(3H)-benzoxazolone (HBOA), an alkaloid isolated from Acanthus ilic
Externí odkaz:
https://doaj.org/article/ba2aa2b487024dacaa54902d01403c78
Publikováno v:
Journal of Chemical Physics; 11/7/2024, Vol. 161 Issue 17, p1-16, 16p
Autor:
Tang, Hui-bo, Yu-fei, Hao, Hu, Guang-yue, Lu, Quan-ming, Ren, Chuang, Zhang, Yu, Guo, Ao, Hu, Peng, Wang, Yu-lin, Wang, Xiang-bing, Zhang, Zhen-chi, Yuan, Peng, Liu, Wei, Si, Hua-chong, Yu, Chun-kai, Zhao, Jia-yi, Wang, Jin-can, Zhang, Zhe, Yuan, Xiao-hui, Yuan, Da-wei, Xie, Zhi-yong, Xiong, Jun, Fang, Zhi-heng, Xu, Jian-cai, Ju, Jing-Jing, Guo-qiang, Zhang, Zhu, Jian-Qiang, Shen, Bai-fei, Li, Ru-xin, Xu, Zhi-zhan
Fermi acceleration by collisionless shocks is believed to be the primary mechanism to produce high energy charged particles in the Universe,where charged particles gain energy successively from multiple reflections off the shock front.Here,we present
Externí odkaz:
http://arxiv.org/abs/2211.03090
Publikováno v:
Journal of Materials Research and Technology, Vol 30, Iss , Pp 6508-6519 (2024)
Composite structures with high strength and controllable fragments driven by implosions are valuable in weaponry. This study explored a technical approach to preparing heterogeneous-gradient composite plates with a sphere-array interlayer using explo
Externí odkaz:
https://doaj.org/article/8c3d1f053b4f4300bbb907037304680e
Publikováno v:
Frontiers in Oncology, Vol 14 (2024)
ObjectiveTo review our single-institution experience in the surgical management of foramen magnum tumors via a far-lateral approach using an oblique straight incision.MethodsFrom October 2023 to January 2024, four cases of tumors in the foramen magnu
Externí odkaz:
https://doaj.org/article/40503c7ab9aa449a8049ba104c12a608
Autor:
Luo, Ting, Zhao, Zhi-heng, Wu, Min-rui, Ren, Xiao-yu, Xu, Zi-yang, Li, Long-jie, Yi, Yang, Wang, Hong-xun, Wang, Li-mei
Publikováno v:
In Phytomedicine November 2024 134