The scientific and technological development of CNOOC Limited entered a new stage during the Tenth Five-Year Plan period.High-tech researches in the company hav
This paper studied the appearance transition of microdischarges,the phase composition and the morphology evolution of the oxide film formed by microarc oxidatio
The effect of sliding duration on the tribological behaviors of spot patterned coatings was investigated. Two patterns based on physical vapor deposition (PVD)
Background: Necrotizing fascitis (NF) is a severe infection of the subcutaneous tissue and fascia affecting children and adults.Conventional management includes
Background. Available therapeutic surfactants are either animal-derived or non-protein-containing synthetic products. Animal-derived surfactants contain variabl
AIM:To evaluate the clinical value of serum CA19-9 levels in predicting the respectability of pancreatic carcinoma according to receiver operating characteristi