Results 151 to 160 of about 4,952 (186)
Some of the next articles are maybe not open access.
Development of a disease severity score for newborns with collodion membrane
Journal of the American Academy of Dermatology, 2014Collodion membrane in the neonate may be the initial presentation of a number of different conditions. There is a lack of data correlating the extent of clinical involvement to the underlying disease and prognosis.We sought to identify features predictive of the final outcome and complications in a cohort of patients with collodion membrane, using a ...
Miriam Weinstein, Elena Pope
exaly +3 more sources
COLLODION MEMBRANE IN THE PREMATURE INFANT
Pediatric Dermatology, 1987 John P. Arlette
openaire +2 more sources
Collodion Membranes in Pollen Tube Technique
Stain Technology, 1957Membranes are formed by allowing a drop of collodion-acetone solution to come into contact with the surface of warm sugar solution in a petri dish. Pollen is germinated upon the smooth areas of the membrane when all traces of acetone have evaporated. Semipermanent preparations are made by isolating the pollinated area of the membrane, floating it onto ...
openaire +2 more sources
Ferroin-Collodion Membranes: Dynamic Concentration Patterns in Planar Membranes
Science, 1973Patterns and waves of the Belousov-Zhabotinskii reaction are produced in membranes in which one reactant is immobilized. Convection is eliminated, the generation and deformation of wave forms are studied, and patterns are permanently fixed. Wave shape, frequency, length, and phase velocity are explained theoretically by the interactions of diffusion ...
J A, Desimone, D L, Beil, L E, Scriven
openaire +2 more sources
The Value of Collodion Membranes as Filters
Journal of Infectious Diseases, 1910Most investigators have considered that the collodion membrane was only semipermeable, that it retained not only formed particles, but also to a greater or less degree soluble substances; and that according as these did or did not pass through the collodion sac some idea could be gained of the nature and size of their molecules.
openaire +1 more source
The Journal of general physiology, 2010
1. The electrochemical behavior (concentration potential, anomalous osmosis, etc.) of collodion membranes is due to its acidic impurities. These impurities determine the possible charge density of the collodion-aqueous solution interfaces. This (possible) charge density is believed to be identical with the base exchange capacity of the interfaces under
K, Sollner, I, Abrams, C W, Carr
openaire +1 more source
1. The electrochemical behavior (concentration potential, anomalous osmosis, etc.) of collodion membranes is due to its acidic impurities. These impurities determine the possible charge density of the collodion-aqueous solution interfaces. This (possible) charge density is believed to be identical with the base exchange capacity of the interfaces under
K, Sollner, I, Abrams, C W, Carr
openaire +1 more source
The Journal of general physiology, 2010
1. Strongly electropositive porous membranes were prepared by the adsorption of protamine (salmine) on porous collodion membranes. These membranes retain their electrochemical chracteristics for at least 12 months without change. 2. They are distinctly electropositive between pH 1 and 10, the range of most pronounced electropositive behavior occurring ...
I, Abrams, K, Sollner
openaire +1 more source
1. Strongly electropositive porous membranes were prepared by the adsorption of protamine (salmine) on porous collodion membranes. These membranes retain their electrochemical chracteristics for at least 12 months without change. 2. They are distinctly electropositive between pH 1 and 10, the range of most pronounced electropositive behavior occurring ...
I, Abrams, K, Sollner
openaire +1 more source
Glucose-6-phosphate dehydrogenase adsorbed on collodion membranes
Biochimica et Biophysica Acta (BBA) - Enzymology, 1971Abstract The adsorption to and desorption from a collodion membrane of yeast glucose-6-phosphate dehydrogenase (D-glucose-6-phosphate: NADP oxidoreductase, EC 1.1.1.49) is described. Of the enzyme adsorbed onto the matrix, that whcih adsorbed initially (1.75 μg per 0.59 cm 2 of membrane) retained about 50 percent of its activity.
R, Goldman, H M, Lenhoff
openaire +2 more sources
A Child with Hypohidrotic Ectodermal Dysplasia with Features of a Collodion Membrane
Pediatric Dermatology, 2006Abstract: Collodion membrane is a presenting phenotype common to several disorders, predominantly congenital ichthyoses. Seventy percent of infants born with hypohidrotic (anhidrotic) ectodermal dysplasia are noted by their parents to have significant scaling and peeling.
Chad, Thomas +3 more
openaire +2 more sources
Journal of the American Chemical Society, 1907
S.Lawrence Bigelow, Adelaide Gemberling
openaire +1 more source
S.Lawrence Bigelow, Adelaide Gemberling
openaire +1 more source