Zobrazeno 1 - 10
of 1 621
pro vyhledávání: '"Gang-Jin"'
Publikováno v:
Journal of Management Science and Engineering, Vol 9, Iss 3, Pp 348-375 (2024)
We construct correlation-based networks linking 86 assets (stock indices, bond indices, foreign exchange rates, commodity futures, and cryptocurrencies) and analyze the impact of asset selection on portfolio optimization using different centrality me
Externí odkaz:
https://doaj.org/article/082331e529604df0b594346176ba4d37
Publikováno v:
Journal of Management Science and Engineering, Vol 7, Iss 2, Pp 303-329 (2022)
This paper adopts the tail-event driven network (TENET) framework to explore the connectedness and systemic risk of the banking industry along the Belt and Road (B&R) based on weekly returns of 377 publicly-listed banks from 2014 to 2019. We conduct
Externí odkaz:
https://doaj.org/article/9a539d344aee437dbdbad3f0c5e5c683
Autor:
Yan-Xi Wang, Cheng-Hu Wang, Jing-Yue Zhang, Man-Hua Xu, Zheng-Hong Peng, Ye Nie, Gang-Jin Kang
Publikováno v:
Guoji Yanke Zazhi, Vol 22, Iss 6, Pp 1020-1024 (2022)
Artificial intelligence is described as the“fourth industrial revolution”. Driven by the development of the Internet and big data, ophthalmology has become a frontier discipline in this wave, showing a good prospect of vigorous development. Artif
Externí odkaz:
https://doaj.org/article/03f8222b446b49548b18dc0dc5ab8bfe
Publikováno v:
Guoji Yanke Zazhi, Vol 21, Iss 12, Pp 2156-2160 (2021)
AIM: To observe the curative effect of pterygium resection and autologous limbal stem cell transplantation(LSCT)combined with amniotic membrane transplantation(AMT)in the treatment of pterygium.METHODS: Totally 177 patients(187 eyes)with pterygium tr
Externí odkaz:
https://doaj.org/article/28b2ac5166224b4c91709329b00ad83f
Publikováno v:
Guoji Yanke Zazhi, Vol 21, Iss 10, Pp 1680-1685 (2021)
AIM: To explore the relationship between the protective effect of 17β-estradiol(E2)on human lens epithelial cells and pyroptosis. METHODS: Human lens epithelial cells were cultured in vitro and divided into blank control group, H2O2 treatment group,
Externí odkaz:
https://doaj.org/article/defb32af9bd541bc8a7b37fa4f629f80
Autor:
Yuan-Sha Shen, Gang-Jin Kang, Yan-Xi Wang, Lu Guo, Zhao-Xia Huang, Man-Hua Xu, Jia-Yu Pan, Min Wang
Publikováno v:
Guoji Yanke Zazhi, Vol 20, Iss 6, Pp 1035-1039 (2020)
AIM: To evaluate the early objective visual quality and vision related quality of life after implantation of posterior chamber phakic implantable collamer lens with a central hole(ICL V4c)for high myopia by applying the double-pass optical quality an
Externí odkaz:
https://doaj.org/article/73b8242f502a4497a86787b27ada757e
Publikováno v:
Guoji Yanke Zazhi, Vol 16, Iss 2, Pp 261-264 (2016)
Beta B2-crystallin is the most abundant crystallin in the β-family, which plays an important role in the maintenance of the lens transparency and refraction. The abnormal of beta B2-crystallin may be associated with the formation of various types of
Externí odkaz:
https://doaj.org/article/a82112dcba2540adaa5cf177f933ce3c
Publikováno v:
International Journal of Islamic and Middle Eastern Finance and Management, 2024, Vol. 17, Issue 5, pp. 883-914.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/IMEFM-04-2024-0209
Publikováno v:
Guoji Yanke Zazhi, Vol 15, Iss 7, Pp 1237-1239 (2015)
AIM:To understand the effect on comprehensive ability of “Teaching-learning transaction” professional education of ophthalmic postgraduates which involving the teachers and students to participate in, and to explore new education model for ophtha
Externí odkaz:
https://doaj.org/article/7f73ae290c5a4dabb9ca9a9b21eba90f
Autor:
Juan Liu, Gang-Jin Kang
Publikováno v:
Guoji Yanke Zazhi, Vol 15, Iss 1, Pp 49-51 (2015)
With the deepening study of quercetin, some studies show that quercetin can protect lens, with pharmacological activities such as antioxidation and anti-apoptosis and so on. And they can delay the occurring and developing of cataract. The development
Externí odkaz:
https://doaj.org/article/7c7ba3adb73540d787df4465560389ba