Zobrazeno 1 - 10
of 1 565
pro vyhledávání: '"Yang Xuefeng"'
Autor:
Deng Yao, Li Yujie, Yang Mingyue, Gao Yang, Luo Xuling, Chen Hanbin, Guo Meng, Yang Xuefeng, Liu Yongzhang, He Jun, Lu Bin, Liu Naxin
Publikováno v:
Acta Biochimica et Biophysica Sinica, Vol 56, Pp 697-708 (2024)
Hepatocellular carcinoma (HCC) is one of the most prevalent and deadly cancers in the world, which is frequently diagnosed at a late stage. HCC patients have a poor prognosis due to the lack of an efficacious therapeutic strategy. Approved drug repur
Externí odkaz:
https://doaj.org/article/20fd18914ec644fbaf8cd1a1c55e5964
Publikováno v:
BMC Public Health, Vol 23, Iss 1, Pp 1-11 (2023)
Abstract Background Nutrition health has become a major public health issue in both high and middle-income countries. Nutrition literacy is an important indicator to evaluate the effect of public health intervention and one of the important concepts
Externí odkaz:
https://doaj.org/article/e5106eac3fb3468ebcb5d65596bb2400
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 8, Iss 2, Pp 3545-3552 (2023)
In view of the increasing system management requirements of garden landscapes in the construction of smart cities, this paper combines ordinary differential equations with big data and other information technologies. Design ideas of smart city garden
Externí odkaz:
https://doaj.org/article/d09fcde250874e439ca9f1fe7d061441
Publikováno v:
应用气象学报, Vol 34, Iss 2, Pp 154-165 (2023)
The Nenjiang is the north source of the Songhua River. Nenjiang Basin is an important commodity grain base in China. The change of water level in Nenjiang Basin during the flood season is closely related to the precipitation, especially the continuou
Externí odkaz:
https://doaj.org/article/e2eebb728b8a43de92a15f51676c254f
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 8, Iss 1, Pp 1125-1134 (2023)
In order to solve the problems of poor image quality, low definition and loss of image information in traditional algorithms, a modeling research of fractional differential equation in cloud computing image fusion algorithm is proposed. Firstly, the
Externí odkaz:
https://doaj.org/article/c14230d2cad04d078da1aa1de90bf9a1
Autor:
YAN Yizhong, LI Yanan, SONG Wenjing, ZHANG Zhen, LI Yiling, YANG Xuefeng, HAO Liping, WEI Sheng
Publikováno v:
Zhongguo shipin weisheng zazhi, Vol 33, Iss 05, Pp 600-605 (2021)
ObjectiveAs one of the common mycotoxins in the food, deoxynivalenol (DON) poses multiple health risks. Limited information is available on DON exposure in Chinese pregnant women who they are vulnerable to various pollutants exposure hazards. The pur
Externí odkaz:
https://doaj.org/article/546b6e9442d94e2b82c3117d42ee5c9d
Publikováno v:
Jixie qiangdu, Vol 42, Pp 1348-1355 (2020)
Machining the micro/nano texture on the surface of the workpiece can effectively improve the surface bearing capacity of the friction pair,while reducing the friction coefficient,friction and wear.Through the research and development status of micro/
Externí odkaz:
https://doaj.org/article/437c149cafb041329f663b87a60f2e39
Publikováno v:
矿业科学学报, Vol 3, Iss 3, Pp 284-289 (2018)
For the in situ testing problems of thermal conductivity of pyrophyllite at HT/HP，in the paper the thermal conductivity of compressed pyrophyllite block before and after diamond synthesis at HT/HP were tested by using the comprehensive property mea
Externí odkaz:
https://doaj.org/article/e4a1a14b231e473ea11e07aeeb8cac5a
Publikováno v:
Jixie chuandong, Vol 41, Pp 1-5 (2017)
A compliant bistable mechanism is a device that can maintain two distinct positions without power input. There is a wide range of applications in the field of MEMS and mechanical transmission. Usually,the energy method is used for judging the steady
Externí odkaz:
https://doaj.org/article/6129d1ef0115422184b3c4943761d584
Publikováno v:
Jixie chuandong, Vol 41, Pp 59-63 (2017)
The single parallel four-bar flexure hinge mechanism is widely used as the prismatic pair of the ultra-precision stage and precision sensors. Since the ultra-precision stage produces the displacement depended on it,so the stiffness of single parallel
Externí odkaz:
https://doaj.org/article/62bdec7f4b834ca5bc9499c39d6a74ad