نتایج جستجو برای: ventilation flask

تعداد نتایج: 50313  

Journal: :international journal of environmental research 2013
s. jokari h. rashedi gh. amoabediny s. naghizadeh dilmaghani m. mazaheri assadi

in recent years, biosurfactants due to wide applications in chemical, petroleum, food andpharmaceutical industries, have been widely considered by researchers. biosurfactants are produced by aseries of microorganisms, so it is important to screen culture medium and operating conditions in miniaturized bioreactors prior to scaling up to large bioreactors.in this study, using a kind of miniaturiz...

Journal: :international journal of environmental research 0
s. jokari department of chemical engineering, faculty of engineering, university of tehran, p.o. box 11155-4563,tehran, iran, research center for new technologies in life science engineering, university of tehran, p.o. box 63894-14179, tehran, iran h. rashedi department of chemical engineering, faculty of engineering, university of tehran, p.o. box 11155-4563,tehran, iran, research center for new technologies in life science engineering, university of tehran, p.o. box 63894-14179, tehran, iran gh. amoabediny department of chemical engineering, faculty of engineering, university of tehran, p.o. box 11155-4563,tehran, iran s. naghizadeh dilmaghani department of chemical engineering, faculty of engineering, university of tehran, p.o. box 11155-4563,tehran, iran m. mazaheri assadi environmental biotechnology group, biotechnology department, iranian research organization for science and technology, p.o.box:15815-3538, tehran, iran

in recent years, biosurfactants due to wide applications in chemical, petroleum, food andpharmaceutical industries, have been widely considered by researchers. biosurfactants are produced by aseries of microorganisms, so it is important to screen culture medium and operating conditions in miniaturized bioreactors prior to scaling up to large bioreactors.in this study, using a kind of miniaturiz...

Journal: :international journal of environmental research 2012
s. jokari h. rashedi g.h. amoabediny f. yazdian m. rezvani

recently, the production of biosurfactants in bioreactors and their use in various pharmaceutical,chemical and food industries have been developed. optimum production is directly related to the physicochemicalcondition of culture medium (such as ph and temperature) and engineering parameters of bioreactors (such asaeration rate, volume of operation and the amount of energy input). understanding...

Journal: :international journal of environmental research 0
s. jokari department of chemical engineering, faculty of engineering, university of tehran, p.o. box 11155-4563,tehran, iran. research center for new technologies in life science engineering, university of tehran, p.o. box 63894-14179, tehran, iran h. rashedi department of chemical engineering, faculty of engineering, university of tehran, p.o. box 11155-4563,tehran, iran. research center for new technologies in life science engineering, university of tehran, p.o. box 63894-14179, tehran, iran g.h. amoabediny department of chemical engineering, faculty of engineering, university of tehran, p.o. box 11155-4563,tehran, iran. research center for new technologies in life science engineering, university of tehran, p.o. box 63894-14179, tehran, iran f. yazdian department of life science engineering, faculty of interdisciplinary new sciences and technologies, university of tehran, p.o. box 14395-1561,tehran, iran. m. rezvani research center for new technologies in life science engineering, university of tehran, p.o. box 63894-14179, tehran, iran a.s. hatamian zarmi department of life science engineering, faculty of interdisciplinary new sciences and technologies, university of tehran, p.o. box 14395-1561,tehran, iran.

recently, the production of biosurfactants in bioreactors and their use in various pharmaceutical,chemical and food industries have been developed. optimum production is directly related to the physicochemicalcondition of culture medium (such as ph and temperature) and engineering parameters of bioreactors (such asaeration rate, volume of operation and the amount of energy input). understanding...

Journal: :Journal of Industrial & Engineering Chemistry 1917

2006
Geoffrey Mainland Matt Welsh Greg Morrisett

In this paper, we present Flask, a new programming language for sensor networks that is focused on providing an easy-to-use dataflow programming model. In Flask, programmers build applications by composing chains of operators into a dataflow graph that may reside on individual nodes or span multiple nodes in the network. To compose dataflow graphs across sensor nodes, Flask supports a lean, gen...

Journal: :Biotechnology and Bioengineering 1967

Journal: :Journal of the American Chemical Society 1908

Journal: :The British Journal of Radiology 2012

Journal: :Annals and Magazine of Natural History 1885

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