Now showing items 1-10 of 1799
Experimental NMR and MS study of benzoylguanidines. Investigation of E/Z isomerism
Molecules containing the guanidinic nuclei possess several pharmacological applications, and knowing the preferred isomers of a potential drug is important to understand the way it operates pharmacologically. Benzoylguanidines ...
Barcoding without DNA? Species identification using near infrared spectroscopy
(Magnolia PressAucklandNova Zelândia, 2011)
Use of inductively coupled plasma mass spectroscopy and chemometrics tools for traceability of Brazilian meat.
(In: COLLOQUIUM SPECTROSCOPICUM INTERNATIONALE 37., 2011, Buzios. proceedins... Buzios: upc, 2011., 2011)
Geochemical analysis of vitreous rocks exploited during the formative period in the Atacama Region, Northern Chile
Petrographic analysis and geochemical characterization studies were carried out on vitreous dacite and/or rhyodacite artefacts from Formative period archaeological sites in the upper Salado River Basin in the Atacama Desert, ...
Glutathione Complexed Iron- Sulfur Centres. Reaction Intermediates and Evidence for a Template Effect Promoting Assembly and Stability
(Royal Society Of Chemistry, 2013-05)
Assembly and stabilization of a glutathione-complexed [2Fe–2S] cluster is promoted by aggregation of glutathione. The cluster core selects the tetramer species from a collection of equilibrating solution aggregate ...
Isoniazid: A Review of Characteristics, Properties and Analytical Methods
Isoniazid is a synthetic antimicrobial and one of the most important first-line drugs used in the treatment of tuberculosis. Since it was introduced in the therapy in 1952, the drug remains at the front line of the ...
Contribution to the study of the solid-state reaction of mercury with pure rhodium
Thermogravimetry (TG) and other analysis techniques (EDX, SEM, Mapping surface, X-ray diffraction, inductively coupled argon plasma emission spectroscopy and atomic spectrometry with cold vapor generation) were used to ...