John Swanson Beck
نویسندگان
چکیده
منابع مشابه
Irena Swanson
1. Primary ideals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 2. Primary modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 3. Primary decompositions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 4. More ways to get associated primes . . . . . . . . . . . . . . . . . . . . . . . 12 5. Witnesses . . . . . . . . . . . . . . . . . . ...
متن کاملGonococcal Pilin Variants in Experimental Gonorrhea by John Swanson,* Kenneth Robbins,* Osmar Barrera,*
Pili appear to promote the pathogenicity of gonococci (Gc)' by mediating their attachment to human hosts' mucosal surfaces (1, 2) . Although all Gc pili are assumed to have adherence-promoting properties, they exhibit structural diversity between strains and among variants of a given strain (3-8). This diversity is due to differences in the amino acid sequences of their pilus subunit (pilin) po...
متن کاملPILl: THEIR ROLE IN ATTACHMENT OF GONOCOCCI TO TISSUE CULTURE CELLS* BY JOHN SWANSON
Recent studies on Neisseria gonorrhoeae have yielded suggestions that the surfaces of these organisms play vital roles as pathogenetic determiners in gonococcal infections. Virulence has been correlated with specific gonococcal colony forms by Kellogg et al. (1, 2). This finding was established through inoculation of human volunteers with organisms derived from the various colony types that cou...
متن کاملGenetics: Swanson and Yost
Ray Moree, who participated in the collection of the flies used in this work; to Miss Sophie Dobzhansky who has, in addition, prepared some of the slides for the chromosome examination in the salivary gland cells; to Professor M. M. Green, who raised the strains used for the genetic tests; and to the Division of Plant Biology of the Carnegie Institution of Washington, and particularly to. Dr. J...
متن کاملIrena Swanson Primary decompositions
Table of contents 1. Primary ideals 1 2. Primary modules 3 3. Primary decompositions 6 4. More ways to get associated primes 11 5. Witnesses 14 6. Canonical primary decomposition 17 7. Associated primes of powers of an ideal 18 8. Primary decompositions of powers of an ideal 20 9. An algorithm for computing primary decompositions 24 10. Complexity of associated primes 28 11. Exercises 31 Biblio...
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ژورنال
عنوان ژورنال: BMJ
سال: 2007
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.39183.554155.be