the high temperature oxidation behaviour of nimonic-115 industrial alloy has been investigated in presence of  nano3, na2co3 and na2o2 at 850oc in flowing air. the oxidation kinetics and effect of salt deposition for the period of 48 h were studied. the scale morphologies were determined on the basis of x-ray diffraction analysis and scanning electron microscopic techniques. it has been shown t...

The formation and deposition of mineral scales, such as barium sulphate (BaSO 4 ) calcium carbonate (CaCO 3 ), is a common problem in many industrial life science processes. This caused by chemical incompatibility due either to the mixing incompatible aqueous solutions or changes physical conditions, usually temperature pressure. Many laboratory studies have been conducted using techniques broa...

Preliminary Studies of the Influence of Forces and Kinetics on Interfacial Colloidal Assembly. (August 2004) Gregory Fernandes, B.E., Mumbai University Chair of Advisory Committee: Dr.Michael Bevan In this research we illustrate how particle-particle and particle-substrate interactions affect structure in interfacial colloidal systems. A number of tools are used to quantify characteristics of d...

A major neuropathological hallmark of Alzheimer's disease is the deposition of amyloid plaques in the brains of affected individuals. Amyloid plaques mainly consist of fibrillar β-amyloid, which is a cleavage product of the amyloid precursor protein. The amyloid-cascade-hypothesis postulates Aβ accumulation as the central event in initiating a toxic cascade leading to Alzheimer's disease pathol...