Zobrazeno 1 - 10
of 322
pro vyhledávání: '"Yong-Feng Li"'
Publikováno v:
BMC Nephrology, Vol 24, Iss 1, Pp 1-6 (2023)
Abstract Background Diabetic kidney disease (DKD) is the most common microvascular complication of diabetes, which has been a major cause of end-stage renal failure. Diagnosing diabetic kidney disease is important to prevent long-term kidney damage a
Externí odkaz:
https://doaj.org/article/b5266e837381492fab1a713e6a7d9fdc
Publikováno v:
Defence Technology, Vol 18, Iss 9, Pp 1697-1714 (2022)
To solve the problem of realizing autonomous aerial combat decision-making for unmanned combat aerial vehicles (UCAVs) rapidly and accurately in an uncertain environment, this paper proposes a decision-making method based on an improved deep reinforc
Externí odkaz:
https://doaj.org/article/232ffd060e2c479291585bd9f27ac4a6
Publikováno v:
Orthopaedic Surgery, Vol 11, Iss 3, Pp 481-486 (2019)
Objective The present study aimed to identify the relationship of α‐2‐macroglobulin and microvascular vessel pathology with steroid‐induced femoral head necrosis in the Southeast Chinese population. Methods This study enrolled 40 patients diag
Externí odkaz:
https://doaj.org/article/0c67496997ad4cb0aeb35f54cbbab6c5
Publikováno v:
Guoji Yanke Zazhi, Vol 18, Iss 12, Pp 2260-2263 (2018)
AIM:To explore the therapeutic effect and safety evaluation of Qiming Granule on non-proliferative diabetic retinopathy(NPDR). METHODS: Totally 94 cases(120 eyes)of NPDR patients treated in endocrinology department of our hospital from January 2016 t
Externí odkaz:
https://doaj.org/article/09fa77435a474b8392302d92db87fe69
Autor:
Wen-Liang Zuo, Jeotikanta Mohapatra, J. Ping Liu, Tong-Yun Zhao, Feng-Xia Hu, Ji-Rong Sun, Yong-Feng Li, Xue-Feng Zhang, Bao-Gen Shen
Publikováno v:
APL Materials, Vol 7, Iss 9, Pp 091108-091108-5 (2019)
Nanocrystalline RCo5 (R = Ce, La0.35Ce0.65, and misch-metal noted as MM) ribbons with hexagonal crystal structure and an average grain size of 5 nm have been prepared via a one-step melt-spinning technique. Coercivity as high as 13.0, 13.8, and 10.9
Externí odkaz:
https://doaj.org/article/34c9b8ae72574ad7be558d3cc8a0357e
Publikováno v:
AIP Advances, Vol 9, Iss 7, Pp 075109-075109-5 (2019)
Mischmetal-based magnets were prepared by mixing 60 wt.% (MM,Nd)14.2-xFe79.8+xB6 (x=0, 0.5, 1, and 1.5) with 40 wt.% Nd15Fe79B6 powders. The coercivity is 9.50 kOe in sintered MM9.8Nd4.4Fe79.8B6/Nd15Fe79B6 magnets, and it decreases to 6.61 kOe in MM9
Externí odkaz:
https://doaj.org/article/81829bf0b62e4194b001470afe0825e3
Autor:
Xue-feng Zhang, Le-le Zhang, Zhu-bai Li, Jian-ting Lan, Yan-li Liu, Qiang Ma, Yong-feng Li, Qian Zhao
Publikováno v:
AIP Advances, Vol 7, Iss 5, Pp 056228-056228-6 (2017)
The variation of coercivity with Ce content was investigated in (Pr,Nd)15-xCexFe77B8 (x=0∼10) sintered magnets. The coercivity of magnets largely decreases from 10.22 to 5.4 kOe with increasing x from 0 to 2. The coercivity rises to 7.68 kOe when x
Externí odkaz:
https://doaj.org/article/cd07c41b5eb245e3b84c0263a047eac3
Publikováno v:
Journal of Integrative Agriculture, Vol 12, Iss 5, Pp 877-883 (2013)
The reverse genetics for classical swine fever virus (CSFV) is currently based on the transfection of in vitro transcribed RNA from a viral genomic cDNA clone, which is inefficient and time-consuming. This study was aimed to develop an improved metho
Externí odkaz:
https://doaj.org/article/81be2bb1d2cd430db51b9f99ae5aa379
Autor:
Chong Yang, He-Shui Wu, Xing-Lin Chen, Chun-You Wang, Shan-Miao Gou, Jun Xiao, Zhi-Qiang He, Qi-Jun Chen, Yong-Feng Li
Publikováno v:
PLoS ONE, Vol 9, Iss 3, p e90316 (2014)
BACKGROUND: The aim of this meta-analysis was to compare the long-term survival, mortality, morbidity and the operation-related events in patients with periampullary and pancreatic carcinoma undergoing pylorus-preserving pancreaticoduodenectomy (PPPD
Externí odkaz:
https://doaj.org/article/7483c6374c114aceb630e64b50dc829d
Publikováno v:
PLoS ONE, Vol 8, Iss 7, p e69168 (2013)
Barnyardgrass (Echinochloa crus-galli) is an important weed that is a menace to rice cultivation and production. Rapid evolution of herbicide resistance in this weed makes it one of the most difficult to manage using herbicides. Since genome-wide seq
Externí odkaz:
https://doaj.org/article/988e031e848e44a4955e00eb48405790