Results 81 to 90 of about 343,086 (214)

Mutation of hmgA, encoding homogentisate 1,2-dioxygenase, is responsible for pyomelanin production but does not impact the virulence of Burkholderia cenocepacia in a chronic granulomatous disease mouse lung infection

Microbiology Spectrum
The Burkholderia cepacia complex (Bcc) is a group of Gram-negative opportunistic bacteria often associated with fatal pulmonary infections in patients with impaired immunity, particularly those with cystic fibrosis (CF) and chronic granulomatous disease (
Dina A. Moustafa, Linda Wu, Melissa Ivey, Sarah C. Fankhauser, Joanna B. Goldberg   +4 more
doaj   +1 more source

Influence of tyrosinase levels on pigment accumulation in the retinal pigment epithelium and on the uncrossed retinal projection

To study the relationship among tyrosinase activity, melanin production, and the routing of retinal ganglion cell (RGC) axons at the optic chiasm, we analysed mice with varying doses of the tyrosinase gene. These include the dark-eyed albino (Tyrc44H), a
Rachel, R. A., Mason, C. A., Beermann, F.   +2 more
core   +1 more source

Pigment concentrations at station TT011_15-CTD179

, 2003
Pigment concentrations at station TT011_15 ...
Bidigare, Robert R, Robert R Bidigare (6981158)   +1 more
core   +1 more source

Pigment concentrations at station TT011_12-CTD158

, 2003
Pigment concentrations at station TT011_12 ...
Bidigare, Robert R, Robert R Bidigare (6981158)   +1 more
core   +1 more source

A new pigment to be used in combination with zinc dust in zinc-rich anti-corrosive paints

, 1998
Zinc-rich paints (ZRP) are considered to be an important technological development for corrosion protection. The percentage of zinc corroded during the cathodic protection stage of zinc-rich coatings is relatively small in comparison with the initial ...
Morcillo, Manuel, Feliú Jr., S., Simancas Peco, Joaquín, Svoboda, M., Kanápek, B., Kubátova, H.   +5 more
core   +1 more source

Pigment-protein complexes of illuminated etiolated leaves

, 1982
Photoconversion of protochlorophyllide in etiolated leaves of Avena sativa L., var. Pennal or Peniarth and Phaseolus vulgare L., var. `The Prince' results in the sequential appearance of spectrally distinct chlorophyllide complexes (Chlide 678, 684, and ...
W. Griffiths (17223346), Richard Oliver (2411857)   +1 more
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Pigment-depletion in Atlantic salmon (Salmo salar) post-smolt starved at elevated temperature is not influenced by dietary carotenoid type and increasing α-tocopherol level

, 2019
Pigment-depletion in the fillets of farmed Atlantic salmon (Salmo salar) arises after periods of elevated water temperatures with voluntary starving. This study tested the effects of dietary pre-loading with different pigment carotenoids (astaxanthin and/
Martin Grunenwald (15434030), Christopher Carter (14733268), Verlhac-Trichet, V (15703235), David Nichols (14745454), Schierle, J (15703238), Louise Adams (14730010), Mark Adams (14730013), Koppe, W (15703232)   +7 more
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Secalonic acid A from Pseudoparmelia sphaerospora (Nyl.) Hale and P. hypomilta (Fée) Hale (Parmeliaceae) [PDF]

, 1995
Secalonic acid A, a yellow pigment from fungal metabolism, was isolated from the lichens Pseudoparmelia sphaerospora and P. hypomilta. From P. sphaerospora was also isolated the depsidone hypostictic acid.
Devincenzi, Izilda A. A., Filho, Lauro Xavier, Honda, Neli K.   +2 more
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Dyes Pigment.

, 2015
A chromium oxide green pigment was prepared by thermal decomposition of chromium hydroxide via hydrothermal reduction of a high concentration mixture of Na2CrO4 (300 g/L) using NaHCO3 as a mineralizer. The mineralizer effects on the hydrothermal process,
Guo, Q., Qu, J. K., Qi, T., Wei, G. Y., Yu, Z. H., Li, Y. L.   +5 more
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Kristallstrukturbestimmung organischer Pigmente aus Röntgen-Pulverdaten und Kristallstrukturmodellierung niedrig-dimensionaler Festkörper mit Kraftfeld-Methoden [PDF]

, 2012
In dieser Arbeit geht es um Kristallstrukturbestimmung und -modellierung ausgewählter organischer Pigmente sowie metallorganischer Polymere. Der feste – und insbesondere kristalline – Zustand der Materie ist von (im wahrsten Sinne des Wortes) tragender ...
Buchsbaum, Christian
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