DIAGNOSTIC CHALLENGES OF SINGLE PLAQUE-LIKE LESION PAUCIBACILLARY LEPROSY



INVESTIGATION OF PEM FUEL CELL FOR AUTOMOTIVE USE

This paper provides a brief investigation on suitability of Proton-exchange membrane fuel cells (PEMFCs) as the source of power for transportation purposes.Hydrogen is an attractive alternative transportation fuel.It is the least polluting fuel that can be used in an internal combustion engine (ICE) and it is widely available.If hydrogen is used in

read more

Acid mine drainage (AMD) contamination in coal mines and the need for extensive prediction and remediation: a review

Globally, the major source of environmental pollution as a result of mineral exploitation and processing is acid mine drainage (AMD).AMD refers to outflowing streams of acidic constituents from pyrite-bearing ore mines.The exposure of pyrite (FeS2) in coal waste dumps to atmospheric oxygen and water in the presence of microbial communities promotes

read more