Zobrazeno 1 - 10
of 55
pro vyhledávání: '"Anna T. Moore"'
Publikováno v:
Textile Research Journal. 21:886-894
The primary wall of fully matured cotton fibers has been isolated and its morphology and composition studied by electron microscopic examination and by chemical analyses. The pri mary wall appears to contain about 50% cellulose; protein, wax, and pec
Publikováno v:
Textile Research Journal. 33:117-129
Photomicrographs of chemically modified cotton fibers, illustrating the alterations in the fine structure that were caused by the treatments, are shown. An attempt is made to correlate structural changes in the fiber with changes in such fiber and fa
Autor:
Mary L. Rollins, Anna T. Moore
Publikováno v:
Journal of the American Oil Chemists Society. 38:156-160
Exploratory electron microscope studies of the cottonseed pigment gland demonstrate a complex internal structure in which discrete particles ranging in size from one micron to less than 0.2 micron diameter are held within a membranous meshlike networ
Publikováno v:
Textile Research Journal. 27:419-426
The topography of unmoditied cotton fibers has been examined microscopically by means of surface replica techniques. The outstanding characteristic of the surface is a system of roughly parallel ridges and grooves spiraling around the fiber at an acu
Publikováno v:
Textile Research Journal. 27:427-436
Microscopical studies of surface replicas of chemically finished or modified cotton fibers have shown that the characteristic surface of native cotton is often altered by various commercial and experimental treatments. While removal of the wax from t
Autor:
Dorothy C. Heinzelman, James E. Snowden, Anna T. Moore, Aaron M. Altschul, Julius W. Dieckert
Publikováno v:
Journal of Food Science. 27:321-325
SUMMARY Five fractions of parenchymatous cells of the cotyledon of the peanut were isolated by homogenization and differential centrifugation from nonaqueous media. These are two protein-rich fractions (one of which appears to be aleurone grains), st
Publikováno v:
Textile Research Journal. 30:140-147
The modification of cotton cellulose by environmental conditions or by chemical treat ments for specific end uses ordinarily occurs at submicroscopic levels. Observations with the electron microscope have proven to be useful in delineating regions of
Publikováno v:
Textile Research Journal. 28:447-452
The location of soiling agents such as colloidal and activated carbon, floor soil. a syn thetic soil, and a clay on gray and modified plain weave cotton fabrics soiled under con trolled conditions was determined by light and electron microscopical ex
Publikováno v:
Textile Research Journal. 31:295-301