Buscar
Mostrando ítems 1-10 de 342
Application of analytical methods for the structural characterization and purity assessment of N,N-dimethyltryptamine, a potent psychedelic agent isolated from Mimosa tenuiflora inner barks
(2013)
N,N-dimethyltryptamine (DMT) is a psychoactive indole alkaloid present in beverages consumed in religious ceremonies and in neo-shamanic rituals all around the world. It is a substance banned in most countries, which makes ...
Micro-homogeneity evaluation of a bovine kidney candidate reference material
(Associa????o Brasileira de Energia Nuclear, 2018)
Perdas qualitativas na colheita mecanizada de sementes de soja
(2013-03-01)
The study aimed to assess the physical and physiological characteristics of soybean seeds collected in grain tank and the outlet of the discharge tube of the harvester, depending on the year and the forward speed of the ...
Perdas qualitativas na colheita mecanizada de sementes de soja
(2013-03-01)
The study aimed to assess the physical and physiological characteristics of soybean seeds collected in grain tank and the outlet of the discharge tube of the harvester, depending on the year and the forward speed of the ...
Pile-up correction for coincidence counting using a CAEN 1724 digitizer
(Associa????o Brasileira de Energia Nuclear, 2018)
Enantiomeric analysis of overlapped chromatographic profiles in the presence of interferences. Determination of ibuprofen in a pharmaceutical formulation containing homatropine
(Elsevier Science, 2016-10)
In this work, we studied the combination of chemometric methods with chromatographic separations as a strategy applied to the analysis of enantiomers when complete enantioseparation is difficult or requires long analysis ...