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Anais Da Academia Brasileira De Ciencias
|
November 18, 2020
Phenolic content and antioxidant capacity of infusions herbs: Optimization of phenolic extraction and HPLC-DAD method
Walter N L Dos Santos, BÁrbara E A DE MagalhÃes
Talanta
|
January 31, 2012
Preconcentration and determination of copper in tobacco leaves samples by using a minicolumn of sisal fiber (Agave sisalana) loaded with Alizarin fluorine blue by FAAS
Fábio de S Dias, Josemário S Bonsucesso, Lucas C Oliveira, et al.
Environmental Monitoring and Assessment
|
April 17, 2016
Removal of mercury(II) ions in aqueous solution using the peel biomass of Pachira aquatica Aubl: kinetics and adsorption equilibrium studies
Andrea J Santana, Walter N L dos Santos, Laiana O B Silva, et al.
Talanta
|
October 31, 2008
Application of Doehlert designs for optimisation of an on-line preconcentration system for copper determination by flame atomic absorption spectrometry
Sérgio L C Ferreira, Marcos A Bezerra, Walter N L Dos Santos, et al.
Anais Da Academia Brasileira De Ciencias
|
September 1, 2016
Multivariate optimization of a method for antimony determination by hydride generation atomic fluorescence spectrometry in hair samples of patients undergoing chemotherapy against Leishmaniasis
Manuelle C Cardozo, Dannuza D Cavalcante, Daniel L F Silva, et al.
Talanta
|
October 31, 2008
Doehlert matrix: a chemometric tool for analytical chemistry-review
Sérgio L C Ferreira, Walter N L Dos Santos, Cristina M Quintella, et al.
Journal of Hazardous Materials
|
April 7, 2007
On-line system for preconcentration and determination of metals in vegetables by inductively coupled plasma optical emission spectrometry
Marcos A Bezerra, Walter N L Dos Santos, Valfredo A Lemos, et al.
Journal of Hazardous Materials
|
September 9, 2006
An on-line pre-concentration system for determination of cadmium in drinking water using FAAS
Walter N L dos Santos, Jorge L O Costa, Rennan G O Araujo, et al.
Food Chemistry
|
December 31, 2017
A simple, rapid and green ultrasound assisted and ionic liquid dispersive microextraction procedure for the determination of tin in foods employing ETAAS
Mustafa Tuzen, Ozgur Dogan Uluozlu, Durali Mendil, et al.
Analytica Chimica Acta
|
August 4, 2010
Uranium determination using atomic spectrometric techniques: an overview
Juracir S Santos, Leonardo S G Teixeira, Walter N L dos Santos, et al.
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of 2
Search research articles
Search
Showing results (1-10 of 18) with videos related to
Sort By:
Page
of 2
Anais Da Academia Brasileira De Ciencias
|
November 18, 2020
Phenolic content and antioxidant capacity of infusions herbs: Optimization of phenolic extraction and HPLC-DAD method
Walter N L Dos Santos, BÁrbara E A DE MagalhÃes
Talanta
|
January 31, 2012
Preconcentration and determination of copper in tobacco leaves samples by using a minicolumn of sisal fiber (Agave sisalana) loaded with Alizarin fluorine blue by FAAS
Fábio de S Dias, Josemário S Bonsucesso, Lucas C Oliveira, et al.
Environmental Monitoring and Assessment
|
April 17, 2016
Removal of mercury(II) ions in aqueous solution using the peel biomass of Pachira aquatica Aubl: kinetics and adsorption equilibrium studies
Andrea J Santana, Walter N L dos Santos, Laiana O B Silva, et al.
Talanta
|
October 31, 2008
Application of Doehlert designs for optimisation of an on-line preconcentration system for copper determination by flame atomic absorption spectrometry
Sérgio L C Ferreira, Marcos A Bezerra, Walter N L Dos Santos, et al.
Anais Da Academia Brasileira De Ciencias
|
September 1, 2016
Multivariate optimization of a method for antimony determination by hydride generation atomic fluorescence spectrometry in hair samples of patients undergoing chemotherapy against Leishmaniasis
Manuelle C Cardozo, Dannuza D Cavalcante, Daniel L F Silva, et al.
Talanta
|
October 31, 2008
Doehlert matrix: a chemometric tool for analytical chemistry-review
Sérgio L C Ferreira, Walter N L Dos Santos, Cristina M Quintella, et al.
Journal of Hazardous Materials
|
April 7, 2007
On-line system for preconcentration and determination of metals in vegetables by inductively coupled plasma optical emission spectrometry
Marcos A Bezerra, Walter N L Dos Santos, Valfredo A Lemos, et al.
Journal of Hazardous Materials
|
September 9, 2006
An on-line pre-concentration system for determination of cadmium in drinking water using FAAS
Walter N L dos Santos, Jorge L O Costa, Rennan G O Araujo, et al.
Food Chemistry
|
December 31, 2017
A simple, rapid and green ultrasound assisted and ionic liquid dispersive microextraction procedure for the determination of tin in foods employing ETAAS
Mustafa Tuzen, Ozgur Dogan Uluozlu, Durali Mendil, et al.
Analytica Chimica Acta
|
August 4, 2010
Uranium determination using atomic spectrometric techniques: an overview
Juracir S Santos, Leonardo S G Teixeira, Walter N L dos Santos, et al.
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of 2