Results 151 to 160 of about 5,062,397 (191)

Adsorption of palmitic acid on calcite

Geochimica et Cosmochimica Acta, 1980
Abstract The adsorption of palmitic acid by calcite was determined as a function of palmitic acid concentration and salinity. Adsorption isotherms were generally of the S-type, indicating probable hydrophobic interaction of adsorbed species. The effect of increased salinity was to increase adsorption from 0–25 ppt, then to decrease adsorption from 25–
R.W. Lahann, R.C. Campbell
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The metabolism of palmitic acid in the fetal lamb

Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1985
[1-14C]Palmitic and [9,10-3H]palmitic acids were injected into the femoral artery of fetal sheep in utero about one month preparturition. The experiment was terminated after 5, 15 or 30 min when the main tissues were removed for analysis of the lipid components. 5 min after injection of the label, most was recovered in the plasma but increasing amounts
William W. Christie, John H. Shand, Raymond C. Noble, D.T. Calvert   +3 more
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Cytosol binding of retinyl palmitate and palmitic acid in pigment epithelium and retina

Experimental Eye Research, 1981
Abstract A 6S protein which binds [ 14 C]retinyl palmitate is present in the soluble fraction (cytosol) of the pigment epithelium but not the retina. There is no binding of [ 14 C]retinyl palmitate by the 2S retinol receptor in either the pigment epithelium or the retina. [ 14 C]Palmitic acid is bound to a peak at 6S in pigment epithelial cytosol and
Gerald J. Chader, Barbara Wiggert, Julia E. Derr, Paul Israel   +3 more
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On the mechanism of palmitic acid-induced apoptosis: the role of a pore induced by palmitic acid and Ca2+ in mitochondria

Journal of Bioenergetics and Biomembranes, 2006
Palmitic acid (Pal) is known to promote apoptosis (Sparagna G et al (2000) Am J Physiol Heart Circ Physiol 279: H2124-H2132) and its amount in blood and mitochondria increases under some pathological conditions. Yet, the mechanism of the proapoptotic action of Pal has not been elucidated.
Galina D. Mironova, Natalia V. Belosludtseva, Nils-Erik L. Saris, Leif C. Andersson, Alexey V. Agafonov, Dmitry A. Moshkov, Konstantin N. Belosludtsev, Ankit Sharma   +7 more
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Palmitic Acid in Early Human Development

Critical Reviews in Food Science and Nutrition, 2015
Palmitic acid (16:0) is a saturated fatty acid present in the diet and synthesized endogenously. Although often considered to have adverse effects on chronic disease in adults, 16:0 is an essential component of membrane, secretory, and transport lipids, with crucial roles in protein palmitoylation and signal molecules.
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Twinning in palmitic acid crystals

Journal of Crystal Growth, 1985
Abstract Palmitic acid crystals are grown by slow evaporation of the solvent (methyl alcohol-acetone mixture). In addition to the elongated crystals, cross-like twins are also observed. A shift in the position of the legs in the cross-like twins is frequently observed.
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Partial synthesis and physical properties of cerebroside sulfate containing palmitic acid or α-hydroxy palmitic acid

Chemistry and Physics of Lipids, 1983
Chromatographically pure galactosylceramide I3-sulfate (cerebroside sulfate (CBS)) containing palmitic acid or D-2-hydroxypalmitic acid has been prepared by the acylation of galactosylsphingosine I3-sulfate obtained from the saponification of bovine brain sulfatides.
J.M. Boggs, K.M. Koshy
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Chemical and physical properties of a sunflower oil with high levels of oleic and palmitic acids

, 2003
thermo-oxidative stability and the physical properties of the HOHPSO were determined and compared with those of the conventional and high oleic sunflower oils and those of a liquid fraction of palm oil (olein).
Á. Guinda, M. Dobarganes, M. Ruiz-Méndez, M. Mancha   +3 more
semanticscholar   +1 more source

Palmitic acid incorporation into intramuscular acylglycerols depends on both total and unbound to albumin palmitic acid concentration

Biochemistry and Cell Biology, 2003
Palmitic acid incorporation into the intramuscular acylglycerols in rat skeletal muscles of different fiber types was investigated at various total and unbound to albumin concentrations by means of the hind-limb perfusion technique. It was found that at simultaneously increasing total and unbound to albumin palmitic acid concentrations in the ...
M Górecka, E. Smol, E Zernicka, Józef Langfort, M Synak   +4 more
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Influence of the addition of lauric acid to films made from gelatin, triacetin and a blend of stearic and palmitic acids

, 2005
The objective of this research was to verify the influence of adding increasing amounts of lauric acid on the functional properties of homogenized films made from gelatin, triacetin and a blend of palmitic and stearic acids.
L. Bertan, F. Fakhouri, A. Siani, C. Grosso   +3 more
semanticscholar   +1 more source