One of the most reactive and dangerous agents for the living cells is reactive oxygen free radical species (ROS). When there is an imbalance between ROS generating and scavenging systems (oxidative stress), tissue damages will appear in human body such as degenerative disorders of CNS like Alzheimer's disease. Recently, a high interest in medicinal plants containing antioxidants has been increa...

A rat antigen system parallel to the mouse theta system has been described(*) All rat strains tested expressed an antigen cross-reactive with the theta-AKR specificity of mice while none cross-reacted strongly with theta-C3H. The rat antigen may be demonstrated by either absorption or direct complement-mediated killing of rat thymocytes. Patterns of organ distribution and developmental appearan...

Conditions required for in sirn growth of YBaCuO thin films by reactive electron-beam evaporation have been explored Three sources of activated oxygen (atomic oxygen from microwave discharge, a plasma generated by electron beams, and an ion beam ) were compared. The best results so far were obtained with atomic oxygen. Epitaxial films with high critics currents were grown -on SrTiO3 and <...

Dihydroxybenziphthalocyanine 1, with bulky aryloxy groups, has been synthesized and characterized by X-ray crystallography, NMR and UV/Vis-NIR spectroscopy, and theoretical calculations. Macrocycle 1 is the first example of an aromatic benziphthalocyanine with an 18π-electron structure, and was found to exist as an equilibrium mixture of weakly aromatic and strongly aromatic tautomers. The arom...

The integration of renewable energy sources like solar and wind into the transmission distribution grid has increased gradually for quenching increasing demand alternative to fossil fuels. However, due intermittent nature primarily wind, injection power generation shall also be fluctuating which in turn will impact voltage profile grid. Also, case any major load disconnection or generator tripp...