نتایج جستجو برای: artificial substrate

تعداد نتایج: 424342  

Journal: :applied food biotechnology 0
ali izadi department of chemical engineering, babol university of technology, mazandaran, iran. sobhan mosayebi dorcheh department of mechanical engineering, babol university of technology, mazandaran, iran. hamid rashedi department of chemical engineering, university of tehran, tehran, iran.

substrates' concentration profile was studied in a porous matrix containing immobilized amyloglucosidase for glucose production. this analysis was performed by using an analytical method called least square method, and the results were compared with numerical solution. effects of effective diffusivity, michael's constant, maximum reaction rate and initial substrate concentration were studied on...

2015
Frantisek Duris

The ability to solve problems effectively is one of the hallmarks of human cognition. Yet, in our opinion it gets far less research focus than it rightly deserves. In this paper we outline a framework in which this effectivity can be studied; we identify the possible roots and scope of this effectivity and the cognitive processes directly involved. More particularly, we have observed that peopl...

2014
Silvie Hansenová Maňásková Kamran Nazmi Alex van Belkum Floris J. Bikker Willem J. B. van Wamel Enno C. I. Veerman

The majority of Staphylococcus aureus virulence- and colonization-associated surface proteins contain a pentapeptide recognition motif (LPXTG). This motif can be recognized and cleaved by sortase A (SrtA) which is a membrane-bound transpeptidase. After cleavage these proteins are covalently incorporated into the peptidoglycan. Therefore, SrtA plays a key role in S. aureus virulence. We aimed to...

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