Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Guoqi Ni"'
Publikováno v:
Biomedicines, Vol 12, Iss 1, p 70 (2023)
Reactive oxygen species (ROS) has great influence in many physiological or pathological processes in organisms. In the site of bone defects, the overproduced ROS significantly affects the dynamic balance process of bone regeneration. Many antioxidati
Externí odkaz:
https://doaj.org/article/335b8e2751304e2a9a39403b471b0df8
Publikováno v:
International Journal of Biological Macromolecules. 229:752-765
Oxidative stress is associated with most traumatic or pathological bone defects, and seriously affects the effect of implantation. The construction of antioxidative and osteogenic coatings is of great significance to accelerate the bone regeneration
Autor:
Zhaoqi Chen, Guoqi Ni
Publikováno v:
2019 International Conference on Electronic Engineering and Informatics (EEI).
A millimeter-band dielectric embedded dual-beam antenna is designed and simulated, which is based on microstrip antenna theory, the Yagi antenna principle and the design method of dielectric embedded microstrip antenna. The antenna buries improved pl
Autor:
Sanjiao Wang, Zhaoheng Liu, Jiajian Guo, Yunqian Li, Yue Zhang, Mingrui Yang, Guoqi Niu, Wenfu Ma
Publikováno v:
Journal of Traditional Chinese Medical Sciences, Vol 10, Iss 3, Pp 280-288 (2023)
Objective: To reveal GSDME-executed pyroptosis in cancer cells induced by the Chinese traditional herbal medicine plant Lithospermum erythrorhizon (L. erythrorhizon, Zi Cao) and to investigate the potential mechanism. Methods: L. erythrorhizon was ex
Externí odkaz:
https://doaj.org/article/5a503f3f73ff4167a41d57bdeaf97ef9
Publikováno v:
Journal of Materials Science: Materials in Electronics. 27:10078-10081
High-Q dielectric materials ilmenite MgTiO3, columbite MgNb2O6 and cubic perovskite Ba3NiTa2O9 with negative temperature coefficient of resonant frequency (τ f ) were selected as candidates for compensating the τ f of hexagonal perovskite Ba8ZnTa6O
Autor:
Robert P. Judd, Min Wu, Maja Matijasevic, Jie Huang, Guoqi Ni, Jianliang Wang, Weihua Gui, Lihua Xie, Jianbo Su
Publikováno v:
IEEE Control Systems. 27:114-129
Autor:
Guoqi Niu, Jiawei Cheng, Lutan Liu, Chao Li, Gong Zhou, Hui Chen, Tao Liu, Hu Nie, Zheng Sun, Weili Jiang, Qiankun Zhou, Baoyin Zhao, Jun Zhu, Ruochen Yu, Yalong Guo, Yi Yang, Jianzhong Bai
Publikováno v:
Frontiers in Surgery, Vol 9 (2022)
ObjectiveThis study aims to compare the efficacy and safety of freehand atlantoaxial pedicle screws against custom 3D printed navigation template screws in the treatment of upper cervical fractures.MethodsIn our institution from 2010 to 2020, a retro
Externí odkaz:
https://doaj.org/article/843e31f6862044dea354730a55b401a3
Publikováno v:
2010 International Conference on Microwave and Millimeter Wave Technology.
A sensitive coefficient was put forward to study the effect of random errors on the directivity of six amplitude-weighted line arrays. Studies show that: random errors cause the loss of directivity, and amplitude weights influence that kind of loss s
Publikováno v:
2008 International Conference on Microwave and Millimeter Wave Technology.
This paper presents a newly dielectric embedded quasi-microstrip Yagi antenna with barrier (DE-QMYAB). It is a improved structure from dielectric embedded quasi-microstrip Yagi antenna (DE-QMYA).The parasitic patches are arranged nearby each main ele
Publikováno v:
2005 Asia-Pacific Microwave Conference Proceedings.
This article describes for high power microwave (abbreviation HPM) weapons research from its procedures and developing trends. In the process of researching, developing and using weapons, we have been seeking a real "multi-purpose" weapon which is ab