Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Qing-Feng Gu"'
Autor:
Chen-xi Zhao, Zi-jiao Wang, Xiao-jing Yang, Xing Ma, Ying Cui, Yan-xin Zhang, Xin-hui Cheng, Shu-e Zhang, Qing-feng Guo, De-pin Cao
Publikováno v:
BMC Medical Education, Vol 24, Iss 1, Pp 1-12 (2024)
Abstract Background Medical students face a heavy burden as they are tasked with acquiring a vast amount of medical knowledge within a limited time frame. Self-directed learning (SDL) has become crucial for efficient and ongoing learning among medica
Externí odkaz:
https://doaj.org/article/e4f77c31ef0346698a6b491842cf7f5d
Publikováno v:
BMC Medical Education, Vol 23, Iss 1, Pp 1-10 (2023)
Abstract Background Class attendance is important for academic performance. Personal interactions between teachers and students are difficult in large classes; the number of medical undergraduate students in China ranges from dozens to over 100. It i
Externí odkaz:
https://doaj.org/article/236a512cbc8a4ab89846cd1642f9092c
Publikováno v:
Journal of Applied Polymer Science. 101:2810-2813
Adopting persimmon leaves, PL, as a biomaterial to blend with poly(acrylonitrile) (PAN) via the wet spinning method, a PL/PAN blend biofiber was fabricated. On the basis of mechanical measurements, X-ray diffraction, and DSC characterization, it was
Publikováno v:
Carbohydrate Polymers. 57:415-418
With respect to the fact that persimmon leaves having better effects on medical area applications, a persimmon leaves/cellulose blend fiber was prepared by wet spinning from a DMSO/polyoxymethylene solvent under different spinning conditions, e.g. th
Publikováno v:
Colloids and Surfaces A: Physicochemical and Engineering Aspects. 240:107-110
In addition to recently Luner and Oh used method for characterizing of the surface free energy for cellulose ether films, this paper shows the same values however using the column wicking technique. Since re-characterized values are found larger than
Publikováno v:
Journal of colloid and interface science. 267(2)
In this paper, the surface properties, e.g., the total surface free energy and the related Lifshitz-van der Waals and Lewis acid-base components, of polyacrylonitrile (PAN) precipitation polymerized in supercritical CO(2) have been characterized. Mor
Publikováno v:
Journal of Applied Polymer Science; Sep2006, Vol. 101 Issue 5, p2810-2813, 4p
Publikováno v:
Complexity, Vol 2019 (2019)
Under investigation in this paper is a (3 + 1)-dimensional variable-coefficient generalized shallow water wave equation. The exact lump solutions of this equation are presented by virtue of its bilinear form and symbolic computation. Compared with th
Externí odkaz:
https://doaj.org/article/b688efa5e1d540ba9263d12013c13c66
Publikováno v:
Molecules, Vol 24, Iss 18, p 3240 (2019)
Two new cytochalasans, Chaetomadrasins A (1) and B (2), along with six known analogues (3−8), were isolated from the solid-state fermented culture of desert soil-derived Chaetomium madrasense 375. Their structures were clarified by comprehensive sp
Externí odkaz:
https://doaj.org/article/427b3bca887844ba9165e589a7e0442e
Publikováno v:
Cailiao Baohu, Vol 56, Iss 4, Pp 38-45 (2023)
In order to study the corrosion behavior of weathering high strength bolted steel in typical industrial atmospheric environment,samples compared with 35 VB bolts were taken from the industrial trial production of 10.9 grade weathering bolts to carr
Externí odkaz:
https://doaj.org/article/e180ca8c621d4facb919a7d6697d1755