disproportionate punishments are those punishments passed or enforced without considering the criteria of proportionality, namely the criteria of harm done, the absolute or relative seriousness of crimes, the kind of committed crime and offender characteristics, the degree and kind of victim’s culpability. considering the penological aims, such as retribution, deterrence and securing social def...

"Drug legalization" increasingly merits serious consideration as both an analytical model and a policy option for addressing the "drug problem." Criminal justice approaches to the drug problem have proven limited in their capacity to curtail drug abuse. They also have proven increasingly costly and counterproductive. Drug legalization policies that are wisely implemented can minimize the risks ...

this paper deals with a failure investigation of boiler feed pump’s shaft of a steam power plant. boiler feed water pump is a specific type of pump used to pump, feed water into a steam boiler and is one of most important part of steam power plants. feed pumps failure may cause failure of another part of steam power station, therefore keep them safe is an important problem. there are 12 feed pu...