Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Anna M. Cannizzaro"'
Autor:
Kathryn C. Watson, Sue C. Liu, Anna M. Cannizzaro, Meng F. Lim, Richard A. Knazek, Robert J. Christy
Publikováno v:
Prostaglandins. 19:891-897
Mammary glands were excised from female C3H mice at various stages of their estrus cycle. Homogenates incubated at 37 degrees C +/- 10(5) M indomethacin synthesized prostaglandins (PG) E and f2 alpha at rates that varied as a function of the stage at
Publikováno v:
Textile Research Journal. 38:811-816
Graft copolymerization reactions of methyl, ethyl, butyl, hexyl, and lauryl methacrylates and 1,3-butylene dimethacrylate with fibrous cotton cellulose were initiated by the simul taneous irradiation procedure, using 60Co γ-radiation. The fabric pro
Publikováno v:
Textile Research Journal. 38:842-854
The effects on cotton of esterification to low degrees of substitution have been investi gated by light and electron microscopy. Observations were made on partially esterified celluloses which included esters of acetic, palmitic, stearic, 12-hydroxys
Publikováno v:
Textile Research Journal. 43:397-404
Microscopical features of partially etherified cotton fibers are described through examination of benzyl, benzhydryl, and trityl celluloses. Reaction appeared to be uniform throughout the fibers. Refractive indices generally increased with increase i
Publikováno v:
Textile Research Journal. 38:1101-1117
Spectral and microscopical data revealed effects of 23% NaOH used either as a pretreating agent (catalyst) or as a mercerizing agent prior to or subsequent to treatment of cottons with CCl4 solutions of butadienediepoxide (BDO) in presence of more di
Publikováno v:
Journal of Applied Polymer Science. 10:1389-1408
When effect of the substrate is nullified, resiliency can be defined as a function of strain, time, and humidity. Determination of improvement in the immediate, or rapid, tensile recovery readily delineates differences due to chemical modifications.
Publikováno v:
Textile Research Journal. 40:1087-1095
Morphological effects of the modification of cotton by vapor-phase treatments were studied by light and electron microscopy. Observations were made of etherified, grafted, and cross-linked cottons. The uniformity of reaction was followed by swelling
Publikováno v:
Textile Research Journal. 36:389-401
This paper presents results of spectral and microscohical studies designed to relate observed differences in fabric properties to changes detected in fine structures of cottons chemically moditied with d, l-isomers of butadienediepoxide (BDO) under c