mycophenolic acid is a secondary extracellular metabolite of penicillium strains with numerous pharmaceutical properties such as antibiotic and immunosuppressive uses. the aim of this work is the survey of the effect of phenylglyoxal and n-ethylmaleimide concentration in culture medium on mycophenolic acid production by penicillium brevi-compactum atcc16024 was investigated. batch submerged fer...

economists, sociologists and others have come to-this conclusion that the only element that eventually will determine the orientation of development, economic and social development of any country is the human resource. hence the physical capital and natural resources are not determinant one in this respect. the development of human resources which is the result of younger generation education ...

W hen the Internet Engineering Task Force approved Internet protocol version 6 several years ago, proponents acclaimed it as a major development. Since then, IPv6 (see the sidebar " IPv6 Primer ") has received support only in some areas. In Asia, for example, the profusion of smart cellular phones and PDAs has caused the demand for IP addresses to outstrip the limited supply provided by IPv4, t...

Determining and selecting an appropriate location to construct a hotel is one of the most challenging concerns which hotel industry investors are facing with. In this study we attempt to find a suitable response to this research/application need by a mathematical model using the queueing theory and the fuzzy logic. Therefore hotel, the reception system and travelers accommodations are formulate...

In this modern world, fashion & styles are changing frequently. The emergence of fast changes in fashion has given rise to shorten production cycle time in the garment industry. To meet the dynamic customer demands of momentous quantities in shorten lead time, assembly line production systems are used, where the garment components are assembled into a finished garment through a sub-assembly pro...

The assignment of staff to projects is a regular activity for many contractors, government agencies and consulting firms. Whereas the primary objective of the assignment is to maximize the overall profit, issues dealing with manpower management must also be incorporated to ensure strong morale and to enhance competitiveness. Such issues include to avoid excessive overtime and to balance workloa...

the paper explores the research productivity of the journal vikalpa for the    period of 2003-2012, which is indexed in the ebsco on-line database. various quality aspects of the 437 research articles published in the period were studied. the study elaborates on various aspects of the journal such as year wise distribution of the articles, growth rate of articles, authorship pattern, and degree...