This research intends to clarify the future prospects of hospital pharmacists and also the factors which influence on their practices of blood drawing or injection by conducting research on their consciousness. We studied it using mail-in survey targeting on randomly selected 476 hospital pharmacists. Study items were the attribution of responders, the prospects of their status in 10 years late...

Large ellipsoid parts are prone to wrinkle when forming by using traditional stamping. Aiming solve the wrinkling problem in large parts, EMIF method with a variable blank holder is proposed this paper. The numerical simulation has shown that sheet material near is, as consequence of stamping, subjected circumferential compressive stress. When drawing height was 100 mm, metal notably wrinkled. ...

Regenerated silk fibroin has been proposed as a material substrate for biomedical, optical, and electronic applications. Preparation of the silk fibroin solution requires extraction (degumming) to remove contaminants, but results in the degradation of the fibroin protein. Here, a mechanism of fibroin degradation is proposed and the molecular weight and polydispersity is characterized as a funct...

The increasing demands for lightweight design in the transport industry have led to an extensive use of materials such as aluminium alloys. forming sheets however presents significant challenges due low formability and increased susceptibility galling. tailored workpieces controlled die roughness surfaces are common strategies improve tribological behaviour, whilst galling is still not well und...