Doehlert matrix: a chemometric tool for analytical chemistry
SLC Ferreira, WNL Dos Santos, CM Quintella, BB Neto… - Talanta, 2004 - Elsevier
A review of the use of the Doehlert matrix as a chemometric tool for the optimization of
methods in analytical chemistry and other sciences is presented. The theoretical principles …
methods in analytical chemistry and other sciences is presented. The theoretical principles …
Chemometric tools in electroanalytical chemistry: methods for optimization based on factorial design and response surface methodology
CRT Tarley, G Silveira, WNL dos Santos, GD Matos… - Microchemical …, 2009 - Elsevier
The aim of this paper is to give a brief overview of chemometric techniques based on
factorial designs and response surface methodologies used in the optimization of …
factorial designs and response surface methodologies used in the optimization of …
Analysis of pharmaceuticals and biological fluids using modern electroanalytical techniques
A review of the principles and application of modern electroanalytical techniques, namely,
cyclic voltammetry, linear sweep voltammetry, differential pulse voltammetry, differential …
cyclic voltammetry, linear sweep voltammetry, differential pulse voltammetry, differential …
Application of factorial designs and Doehlert matrix in optimization of experimental variables associated with the preconcentration and determination of vanadium and …
SLC Ferreira, AS Queiroz, MS Fernandes… - … Acta Part B: Atomic …, 2002 - Elsevier
In the present paper a procedure for preconcentration and determination of vanadium and
copper in seawater using inductively coupled plasma optical emission spectrometry (ICP …
copper in seawater using inductively coupled plasma optical emission spectrometry (ICP …
Clay-based carbon sensor for electro-oxidation of nimesulide
An effective voltammetric method has been demonstrated for the discovery and
determination of the drug nimesulide (NMS) in the phosphate buffer solution (PBS) at …
determination of the drug nimesulide (NMS) in the phosphate buffer solution (PBS) at …
Amberlite XAD-4 modified electrodes for highly sensitive electrochemical determination of nimesulide in human urine
A Simple technique has been developed for electrochemical oxidation and determination of
nimesulide (NIM) drug-using voltammetric techniques in phosphate buffer solutions. The …
nimesulide (NIM) drug-using voltammetric techniques in phosphate buffer solutions. The …
Electrochemical oxidation of nimesulide in aqueous acid solutions based on TiO2 nanostructure modified electrode as a sensor
Cyclic voltammetric and differential pulse voltammetric technique were used to investigate
the oxidation behavior of nimesulide in these studies. An effort was made to use TiO 2 …
the oxidation behavior of nimesulide in these studies. An effort was made to use TiO 2 …
[HTML][HTML] Electro-oxidation and determination of nimesulide at nanosilica modified sensor
A novel sensor prepared by mixing nanosilica and graphite powder in an appropriate ratio
for the determination of nimesulide drug to study its electrochemical response. Nanosilica …
for the determination of nimesulide drug to study its electrochemical response. Nanosilica …
Removal of boron from aqueous solution by adsorption on Al2O3 based materials using full factorial design
This paper aims the adsorption of boron from aqueous solution onto Siral 30 and Pural
using 23 full factorial design. The effect of individual variables and their interactional effects …
using 23 full factorial design. The effect of individual variables and their interactional effects …
A review of analytical techniques for determination of oxicams, nimesulide and nabumetone
M Starek, J Krzek - Talanta, 2009 - Elsevier
Non-steroidal anti-inflammatory drugs (NSAIDs) are the group most often used in human
health care, since they are available without prescription for treatment of fever and minor …
health care, since they are available without prescription for treatment of fever and minor …