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Effects of liver S9 enzymes on somalargine and solasodine cytotoxicity and mass spectrometric fragmentation
(2013-04-16)
The steroidal glycoalkaloid solamargine and its parent aglycone solasodine, isolated from Solanum palinacanthum, were studied in vitro for cytotoxicity and biotransformation by the hepatic S9 fraction as the metabolic ...
Effects of liver S9 enzymes on somalargine and solasodine cytotoxicity and mass spectrometric fragmentation
(2013-04-16)
The steroidal glycoalkaloid solamargine and its parent aglycone solasodine, isolated from Solanum palinacanthum, were studied in vitro for cytotoxicity and biotransformation by the hepatic S9 fraction as the metabolic ...
Influence of body composition on bone mass in postmenopausal osteoporotic women
(ELSEVIER IRELAND LTD, 2010)
We aimed at evaluating the relationship of lean and fat mass to bone mass in osteoporotic postmenopausal women. We invited 65 women who were being treated at the Sao Paulo Hospital osteoporosis outpatients` clinic to ...
Analysis of Steroids using Solid Phase Microextraction-Gas Chromatography-Mass Spectrometry-Mass Spectrometry (SPME-GC-MS-MS)
(2014)
Direct immersion SPME-GC-MS-MS was used for the analysis of steroids in water at part-per-trillion(ppt) and lower concentrations. The method was validated and extended to real sample analysis. The method were linear from ...
Fundamental parameters for a minimal mass design of prismatic tensegrity cylinder subjected to a compressive force
(2021)
This paper aims to propose a study on the static behavior of prismatic tensegrity structures and an innovative form for determining the effect of mechanical properties and geometric parameters on the minimal mass design ...
Effects of Antineutrino mass on β−-Decay Rates Calculated Within the Gross Theory of Beta Decay
(Sociedade Brasileira de Física, 2020-01)
We analyze the effect of the antineutrino mass over the β −-decay rates calculated within the scheme of the Gross Theory of Beta Decay (GTBD). We give a non null value to the mass of the antineutrino participating in β ...
Metallicity effects on the modified wind momentum of CSPN
(UNIV NACIONAL AUTONOMA MEXICO, INST DE ASTRONOMIA, 2008)
Recent investigations on the central stars of planetary nebulae (CSPN) indicate that the masses based on model atmospheres can be much larger than the masses derived from theoretical mass-luminosity relations. Also, the ...
The nature of assembly bias - I. Clues from a ΛCDM cosmology
(2011)
We present a new proxy for the overdensity peak height for which the large-scale clustering of haloes of a given mass does not vary significantly with the assembly history. The peak height, usually taken to be well represented ...
Effect of 4 mass% Ag addition on the thermal behavior of the Cu-9 mass% Al alloy
(Kluwer Academic Publ, 2003-01-01)
The effect of 4 mass% Ag addition on the thermal behavior of the Cu-9 mass% Al alloy was studied using differential scanning calorimetry (DSC), optical microscopy (OM), scanning electron microscopy (SEM), energy dispersive ...
Effect of 4 mass% Ag addition on the thermal behavior of the Cu-9 mass% Al alloy
(Kluwer Academic Publ, 2003-01-01)
The effect of 4 mass% Ag addition on the thermal behavior of the Cu-9 mass% Al alloy was studied using differential scanning calorimetry (DSC), optical microscopy (OM), scanning electron microscopy (SEM), energy dispersive ...