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Éster 2-morfolinoetil e sal sódico do ácido micofenólico : desenvolvimento e validação de métodos analíticos para o controle de qualidade de matéria-prima e comprimidos.
(Universidade Federal de Minas GeraisUFMG, 2009-08-01)
Mycophenolic acid (MPA) is a specific, non-competitive and reversible inhibitor of inosine monophosphate dehydrogenase. It is marketed as pro-drug mycophenolate mofetil (MMF) in immediate release tablets, as well as sodium ...
Psychotria hoffmannseggiana: uma nova espécie de planta tóxica para bovinos
(Universidade Federal de Minas GeraisUFMG, 2015-02-09)
Several plants species in Brazil produce poisoning in cattle known as sudden death. The toxic compound of most of these species has been confirmed as monofluoroacetate (MFA), a compound which promotes blocking of the citric ...
Caracterização dos compostos bioativos presentes em cascas de café da espécie coffea arabica
(Universidade Federal de Minas GeraisUFMG, 2017-08-02)
The objective of this work was the chemical characteristics of the bioactive compounds present in coffee husks of the Arabica species, as well as the influence of bleaching on the preservation of these compounds. The ...
Aplicação de técnicas de mineração de dados em problemas de classificação de padrões
(Universidade Federal de Minas GeraisUFMG, 2008-09-26)
The Knowledge Discovery in Databases (KDD) process, which includes the data mining phase, has been widely used as a tool to assist decision-making in areas such as banking credit and medical predictions. In this work this ...
ELISA sanduíche para detecção de toxina beta produzida pelo Clostridium perfringens tipos B e C
(Universidade Federal de Minas GeraisUFMG, 2004-06-14)
An ELISA test was developed and standardized to detect beta toxin produced by the Clostridium perfringens types B and C. The beta toxin was purified by metal affinity chromatography and immunoaffinity chromatography and ...
Extração de glifosato e ácido aminometilfosfônico da madeira de eucalipto e quantificação por HPLC-ICP-MS/MS
(Universidade Federal de Minas GeraisUFMG, 2016-12-01)
Glyphosate is a non-selective post-emergent organophosphate herbicide that can be absorbed by leaves and translocated throughout the plant. Due to its high efficiency, it is the main herbicide used in the world and therefore ...
Desenvolvimento e validação de um método para determinação de colesterol em farinha de carne e ossos em mistura de alimentos para ruminantes utilizando cromatografia gasosa.
(Universidade Federal de Minas GeraisUFMG, 2007-02-28)
This work aimed at developing and validating a chromatographic method for detection meat and bone meals (MBM) in ruminant feed by cholesterol determination, focusing to avoid the animal contamination with bovine spongiform ...
Estudo químico da alga Lithothamnion calcareum e avaliação da atividade inibitória do rolamento de leucócitos
(Universidade Federal de Minas GeraisUFMG, 2009-02-19)
Lithothamnion calcareum (Hapaladiceae) is a marine alga found in deep waters, commercialized in Brazil and abroad as food supplement of calcium and other minerals. Polysaccharides have been reported as constituents of ...
Fitoquímica e atividade anti-inflamatória de Costus Spiralis (Jacq.) Roscoe
(Universidade Federal de Minas GeraisUFMG, 2011-07-12)
Costus spiralis (Jaqc) Roscoe (Costaceae), popularly named cana do brejo, is traditionally used in Brazil to treat kidney affections. The anti-inflammatory activity of an ethanol extract from C. spiralis leaves, fractions ...
Obtenção de biodiesel via catálise enzimática e caracterização através de técnicas cromatográficas e espectrometria de infravermelho associada à calibração multivariada
(Universidade Federal de Minas GeraisUFMG, 2009-12-14)
Biodiesel (alkyl esters derived from fatty acids) is becoming a likely substitute for diesel due to similar characteristics, such as, its cetane number and viscosity. Its standard production is based on a transesterification ...