Index Catalog // ScholarsArchive@OSU

Start Over

Filtering by: Subject Polyamines Language English [eng]

Homospermidine, spermidine, and putrescine : the biosynthesis and metabolism of polyamines in Rhizobium meliloti

Creator:

Tower, Paula Allene

Abstract:

Rhizobium, in symbiotic association with leguminous plants, is able to fix atmospheric nitrogen after first forming root nodules. Since polyamines are associated with and found in high concentration in rapidly growing cells and are thought to be important for optimal cell growth, it is possible that these polycations are involved...

Resource Type:

Dissertation

Full Text:

role(s) of poly- amines in the rhizobial-legume interaction, I have characterized polyamine
Application of polyallylamine as a dry strength agent

Creator:

Rathi, Mahesh Shrikant

Abstract:

Dry strength is an inherent structural property of a paper sheet. It is due primarily to the development of fiber-to-fiber bonds. Polyamines, especially polyallylamine·HC1 (PAA), were found to be suitable mordants for rosin sizing. However, their effectiveness as dry strength agents has not been studied. In this study polyallylamine·HC1 was...

Resource Type:

Masters Thesis