World Journal of Engineering and Physical Sciences

Original Research Articles

Comparative assessment of chromium level in human scalp hair using atomic absorption spectrophotometry and x-ray fluorescence techniques

View Abstract Full Article - PDF Download FullText Page 043-050

Analysis of solvent effects on the reactivity of carboxylic acids with diazodiphenylmethane using Catalan’s and Krygowski-Fawcett’s approaches

View Abstract Full Article - PDF Download FullText Page 051-057