Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Wai-lam Cheung"'
Publikováno v:
Industrial & Engineering Chemistry Research. 42:1850-1862
Selective laser sintering (SLS) was used to process bisphenol A polycarbonate (PC) powder. The effects of the energy density of the laser beam (ranging from 0.036 to 0.12 J/mm2) on the morphology and physical and tensile properties of the sintered sp
Autor:
Frank J. Branicki, S. Y. Coleman, Peter J. Fok, Christopher J. Pritchett, Sheung-tat Fan, Edward C. S. Lai, Francis P. T. Mok, Wai-lam Cheung, Peter W. K. Lau, Henry H. Tuen, Shiu-kim Lam, Wai-mo Hui, Matthew M. T. Ng, David K. H. Lam, Alan P. K. Tang, John Wong
Publikováno v:
World Journal of Surgery. 14:262-269
Clinical, endoscopic, and laboratory data were collected prospectively in 701 patients with bleeding peptic ulcer. The overall rebleeding rate was 16.1% and increased the risk of a fatal outcome by 17 fold (1.2% versus 20.6%, p less than 0.001). Rebl
Publikováno v:
Journal of Materials Science: Materials in Medicine; Jul2008, Vol. 19 Issue 7, p2535-2540, 6p, 6 Diagrams, 1 Chart