A rapid and effective method,solid phase extraction coupled with high performance liquid chromatography (SPE-HPLC),was applied to the separation and analysis of
The influence of the alkaloid extract of Kopsia singapurensis on the corrosion behavior of mild steel (MS) in 1 mol·L-1 HCl and 1 mol·L-1 H2SO4 was studied us
The heterogeneous reaction of formaldehyde (HCHO) on the surface of titanium dioxide (TiO2) was investigated in situ using diffuse reflectance infrared Fourier
PURPOSE: To describe the prevalence and risk factors of diabetic retinopathy in a multi-ethnic US population of whites,blacks,hispanics,and chinese. DESIGN: Cro
Objective: To determine whether adipose and red blood cell membrane lipids,particularly long-chain polyunsaturated fatty acids such as docosahexaenoic acid and