[PDF] Top 20 J. Braz. Chem. Soc. vol.23 número9
Has 10000 "J. Braz. Chem. Soc. vol.23 número9" found on our website. Below are the top 20 most common "J. Braz. Chem. Soc. vol.23 número9".
J. Braz. Chem. Soc. vol.23 número9
... Quanto maior a beleza de um artigo científico, não há dúvida, melhor e mais qualificado é seu autor ou autores, porque a ciência moderna é, na maior parte das vezes, obra de uma equip[r] ... See full document
1
J. Braz. Chem. Soc. vol.23 número9
... niger lipase, free or immobilized in starch (obtained from two types of yam, known in Brazil as “cará” ( Discorea alata L.) and “inhame” ( Colocasia esculenta (L.) Schott) or gelati[r] ... See full document
10
J. Braz. Chem. Soc. vol.23 número9
... She obtained her PhD at UFMG working on the preparation of amphiphilic magnetic composites and carbon nanotubes for application in synthesis, catalysis and environmental processes... [r] ... See full document
15
J. Braz. Chem. Soc. vol.23 número9
... 6. Marques, F. A.; Zaleski, S. R. M.; Lazzari, S. M. N.; Frensch, G.; Senhorini, G. A.; Maia, B. H. L. N. S.; Tröger, A.; Francke, W.; Iede, E. T.; Mori, K.; J. Braz. Chem. Soc. 2011, 22, ... See full document
6
J. Braz. Chem. Soc. vol.23 número9
... Electronic descriptors obtained from AM1 molecular orbital calculations were employed, along with the empirical parameters log P and π , in a multivariate statistical analysis of the q[r] ... See full document
9
J. Braz. Chem. Soc. vol.23 número9
... 57. Frisch, M. J.; Trucks, G. W.; Schlegel, H. B.; Scuseria, G. E.; Robb, M. A.; Cheeseman, J. R.; Montgomery Jr., J. A.; Vreven, T.; Kudin, K. N.; Burant, J. C.; Millam, J. M.; ... See full document
6
J. Braz. Chem. Soc. vol.23 número9
... Risk quotient (RQ) of the β -blockers atenolol, metoprolol and propranolol released into hospital wastewater: (a) ‘Emergence’, (b) ‘HUSM general’ and (c) ‘Receiving waters’... Internat[r] ... See full document
9
J. Braz. Chem. Soc. vol.23 número9
... Pesticide concentrations in runoff water samples per sampling point and sampling date in the São Lourenço River headwaters, Mato Grosso, Brazil. Figure 9[r] ... See full document
13
J. Braz. Chem. Soc. vol.23 número9
... Carbon content distribution and complexation capacity for Hg(II) ions of the different molecular size humic fractions extracted from water samples, collected from the Negro River in Ma[r] ... See full document
8
J. Braz. Chem. Soc. vol.23 número9
... According to a preliminary Box-Behnken experimental matrix, the digestions of samples were carried out at different conditions: digestion time from 16 to 30 min, volume of nitric acid[r] ... See full document
7
J. Braz. Chem. Soc. vol.23 número9
... A new method was developed for preconcentration and determination of ecstasy compounds, 3,4-methylenedioxyamphetamine (MDA), 3,4-methylenedioxymethylamphetamine (MDMA), 3,4-methylenedi[r] ... See full document
6
J. Braz. Chem. Soc. vol.23 número9 en a01v23n9
... In case certain dogmas prevail, young people will start avoiding science more and more and thus such activity will be restricted to “older people” until they do not exist anymore, bec[r] ... See full document
1
J. Braz. Chem. Soc. vol.23 número9
... One possibility for reusing the stripped sour water treated by peroxidation assisted by ultraviolet radiation (1:5 DOC:H 2 O 2 mass ratio) would be as replacement. water in the coolin[r] ... See full document
8
J. Braz. Chem. Soc. vol.23 número9
... Compared to the conventional sample preparation method used to determine metals in meat products, TMAH showed to be very simple, reproducible and promoting the complete solubilization[r] ... See full document
7
J. Braz. Chem. Soc. vol.23 número9
... Geochemical normalization uses data obtained for uncontaminated sediments of a given region to calculate the linear regression between concentrations of the metal of interest and thos[r] ... See full document
11
J. Braz. Chem. Soc. vol.23 número9
... All the chemicals employed in this study were either of analytical or spectroscopic/chromatographic g r a d e s . S o l i d 2 , 4 - d i n i t r o p h e ny l h y d r a z i n e a n d 2,4-dinitrophenylhydrazone standards of ... See full document
8
J. Braz. Chem. Soc. vol.23 número9
... The CPE-AaCNT electrode was successfully employed in the development of an electroanalytical method for the simultaneous determination of copper and lead in commercial samples of suga[r] ... See full document
9
J. Braz. Chem. Soc. vol.23 número9
... free linear sweep and square wave adsorptive cathodic stripping voltammetry (LS-AdCSV and SW-AdCSV, respectively) methods are described for trace quantitation of RLX in bulk form, comm[r] ... See full document
12
J. Braz. Chem. Soc. vol.23 número9
... A simple and rapid vortex-assisted ionic liquid based liquid-liquid microextraction (VALLME) procedure was used for the determination of trace amounts of cadmium by flame atomic absorpt[r] ... See full document
6
J. Braz. Chem. Soc. vol.23 número9
... This work compares the results obtained for the determination of volatiles (water and residual solvents) in new certified reference materials (CRM) or candidate CRMs of the active phar[r] ... See full document
11
temas relacionados