Dops
Mostrando 25-32 de 32 artigos, teses e dissertações.
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25. Negociando identidades: os fatores polÃticos e a re-significaÃÃo da identidade judaica : o caso da comunidade judaica de Pernambuco
Neste trabalho sÃo tratadas questÃes relativas a re-significaÃÃo de identidade na comunidade judaica do Recife, nas dÃcadas de 1930-1940 e suas relaÃÃes com alguns fatores de carÃter polÃtico, vigentes na Ãpoca enfocada. Interessou, sobretudo, saber de que forma os judeus, diante da atuaÃÃo da polÃcia e do Estado, conseguiram desenvolver estrat�
Publicado em: 2004
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26. Casablanca tropical: a polícia política e a espionagem britânica 1939 1942 / Casablanca tropical: politic police and the british spy service 1939-1942
Esta dissertação teve como objetivo acompanhar o crescimento da Policia Política no Brasil, articulando-a ao papel desempenhado pela Delegacia Especial de Segurança Política e Social DESPS no combate ao chamado Perigo Estrangeiro, conceito desenvolvido pelas agências de segurança durante o governo Getúlio Vargas, bem como pelas atividades de informa�
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 19/04/2001
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27. Acute pandysautonomia: mass spectrometric and histopathological studies of the sympathetic nervous system during long term L-threo-3,4-dihydroxyphenylserine treatment.
Stable isotope labelled L-threo-3,4-dihydroxyphenylserine (L-DOPS) infusion tests and histopathological studies of the rectal autonomic nerves were performed in a patient with acute pandysautonomia. A pronounced increase in blood pressure occurred and stable isotope labelled noradrenaline appeared in the plasma during L-DOPS infusion in the acute stage, but
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28. Shy-Drager syndrome. Effect of fludrocortisone and L-threo-3,4-dihydroxyphenylserine on the blood pressure and regional cerebral blood flow.
In nine cases of Shy-Drager syndrome, the changes in blood pressure and cerebral blood flow on sitting up from a supine position were studied. The influence of fludrocortisone, a synthetic mineralocorticoid, and L-threo-3,4-dihydroxyphenylserine (DOPS), a precursor of norepinephrine, on these changes was examined. On sitting up, the regional cerebral blood f
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29. The hypoxia-responsive transcription factor EPAS1 is essential for catecholamine homeostasis and protection against heart failure during embryonic development
Mice lacking the hypoxia-inducible transcription factor EPAS1 die at mid-gestation. Despite normal morphological development of the circulatory system, EPAS1-deficient mice display pronounced bradycardia. In addition to the vascular endothelium, EPAS1 is expressed intensively in the organ of Zuckerkandl (OZ), the principle source of catecholamine production
Cold Spring Harbor Laboratory Press.
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30. Putative fusogenic activity of NSF is restricted to a lipid mixture whose coalescence is also triggered by other factors
It has recently been reported that N–ethylmaleimide-sensitive fusion ATPase (NSF) can fuse protein-free liposomes containing substantial amounts of 1,2–dioleoylphosphatidylserine (DOPS) and 1,2–dioleoyl-phosphatidyl–ethanolamine (DOPE) (Otter-Nilsson et al., 1999). The authors impart physiological significance to this observation and propose to re-co
Oxford University Press.
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31. Structural basis for autoantibody recognition of phosphatidylserine-β2 glycoprotein I and apoptotic cells
Apoptotic cells contain nuclear autoantigens that may initiate a systemic autoimmune response. To explore the mechanism of antibody binding to apoptotic cells, 3H9, a murine autoantibody with dual specificity for phospholipids and DNA, was used. H chain mutants of 3H9 were constructed, expressed as single-chain Fv (scFv) in Escherichia coli, and assessed for
The National Academy of Sciences.
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32. Interaction of poly(ethylene-glycols) with air-water interfaces and lipid monolayers: investigations on surface pressure and surface potential.
We have characterized the surface activity of different-sized poly(ethylene-glycols) (PEG; M(r) 200-100,000 Da) in the presence or absence of lipid monolayers and over a wide range of bulk PEG concentrations (10(-8)-10% w/v). Measurements of the surface potential and surface pressure demonstrate that PEGs interact with the air-water and lipid-water interface