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Geochemical signatures of metasedimentary rocks of high-pressure granulite facies and their relation with partial melting: Carvalhos Klippe, Southern Brasilia Belt, Brazil
(PERGAMON-ELSEVIER SCIENCE LTDOXFORD, 2012-09)
High-grade metasedimentary rocks can preserve geochemical signatures of their sedimentary protolith if significant melt extraction did not occur. Retrograde reaction textures provide the main evidence for trapped melt in ...
On the effectiveness of ventilation to mitigate the damage of spherical chambers subjected to confined trinitrotoluene detonations
(SAGE, 2019)
This article presents a comparative study on the effectiveness of ventilation to mitigate blasting effects on chambers subjected to confined
detonations of high explosives. The pressure time-history that acts on the chamber ...
Stabilization of partially folded states in protein folding/misfolding transitions by hydrostatic pressure
(Associação Brasileira de Divulgação Científica, 2019)
Colubility of argon and nitrogen in aqueous solutions of dodecyltrimethylammonium bromide (dtab) from 283.15 to 298.15 k and 101325 pa partial pressure of gas
The solubility of nitrogen and argon in aqueous solutions of dodecyltrimethylammonium
bromide (DTAB) were measured, using the drop pressure method, at temperatures
between (283.15 and 298.15) K and partial pressure of ...
Evaluation of intraocular and partial CO2 pressure in dogs anesthetized with propofol
(2000-12-01)
The effects of propofol on intraocular pressure (IOP) and end tidal CO2 (ETCO2) were studied because an elevation in the latter may alter IOP. Twenty dogs were divided into two groups (G1 and G2). G1 dogs were induced with ...
Pressure-Induced Hexagonal to Monoclinic Phase Transition of Partially Hydrated CePO 4
(American Chemical Society, 2019-03)
We present a study of the pressure dependence of the structure of partially hydrated hexagonal CePO 4 up to 21 GPa using synchrotron powder X-ray diffraction. At a pressure of 10 GPa, a second-order structural phase ...
Role of oxygen on the phase stability and microstructure evolution of CaCu3Ti4O12 ceramics
(2017-01-01)
Phase stability and microstructure evolution of polycrystalline CaCu3Ti4O12 (CCTO) ceramics were studied by controlling the partial pressure of oxygen (from a poor to an oxygen rich atmosphere) during the sintering process ...
The effects of 2 levels of the inspired oxygen fraction on blood gas variables in propofol-anesthetized dogs with high intracranial pressure
(Canadian Vet Med Assoc, 2009-04-01)
The influence of 2 different levels of the inspired oxygen fraction (FiO(2)) on blood gas variables was evaluated in dogs with high intracranial pressure (ICP) during propofol anesthesia (induction followed by a continuous ...
The effects of 2 levels of the inspired oxygen fraction on blood gas variables in propofol-anesthetized dogs with high intracranial pressure
(Canadian Vet Med Assoc, 2009-04-01)
The influence of 2 different levels of the inspired oxygen fraction (FiO(2)) on blood gas variables was evaluated in dogs with high intracranial pressure (ICP) during propofol anesthesia (induction followed by a continuous ...