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Experimental NMR and MS study of benzoylguanidines. Investigation of E/Z isomerism
(2013-04-01)
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 ...
Study by Fourier Transform Infrared Spectroscopy of the Avocado Oils of the Varieties Hass, Criollo and Fuerte
(2012-11-27)
Edible oils are obtained by two procedures:by pressing the fruit and with organic solvems. However, there are reports that indicate that the use of solvems affect the quality of the fatty acids inducing the fonnation of ...
Methanol laser line assignments: evidence of four-level laser systems
(1998-03-01)
The Ritz computer program, developed for facilitating the assignment of molecular Fourier transform absorption spectra and described in a previous work, determines the energy level values involved in the assigned transitions ...
Methanol laser line assignments: evidence of four-level laser systems
(1998-03-01)
The Ritz computer program, developed for facilitating the assignment of molecular Fourier transform absorption spectra and described in a previous work, determines the energy level values involved in the assigned transitions ...
Thermal behavior of lignin and cellulose from waste composting process
(2013-01-01)
The lignin and cellulose were extracted from reference material (leaves and twigs) and food of compost at different times composting: zero (raw), 30, and 120 days. According to thermogravimetric analysis and its derivative ...
Thermal behavior of lignin and cellulose from waste composting process
(2013-01-01)
The lignin and cellulose were extracted from reference material (leaves and twigs) and food of compost at different times composting: zero (raw), 30, and 120 days. According to thermogravimetric analysis and its derivative ...
X-RAY DIFFRACTION AND FOURIER TRANSFORM INFRARED SPECTROSCOPY STUDIES OF GRAPHENE OXIDE FABRICATED BY HUMMERS METHOD
(VI INTERNATIONAL CONFERENCE ON SURFACE, MATERIALS AND VACUUM PAG. 312, MERIDA, YUCATAN MEXICO, 2013-09-27)
Graphene is a very promising material for different applications including catalysis, biomedical research and photovoltaics between other. Graphene can be prepared from chemical modification of graphene oxide that is ...