Most small to medium-size laboratories involved in foliar diagnosis make use of digestion blocks with borosilicate glass tubes to decompose leaf samples. Then, the elements of interest can be simultaneously determined by ICP OES, except boron, because blank signals for this element are greater than the analytical signals. To determine boron by ICP OES, all samples are digested again using a dry ashing procedure, sometimes requiring up to 24 h per a small group of samples. In order to provide a low-cost alternative to prepare leaf samples for elemental determination, including boron, quartz digestion tubes were developed for the recently proposed closed-vessel conductively heated digestion system (CHDS). The performance of the CHDS with quar...
AbstractIt has been demonstrated that laser induced breakdown spectrometry (LIBS) can be used as an ...
Laser induced breakdown spectrometry (LIBS) was applied for the determination of macro (P, K, Ca, Mg...
The performance of via dry (DVS) and acid microwave assisted digestion methods (DAAM) was evaluated ...
The photocolorimetrics techniques traditionally used for quantification of phos-phorus, sulfur and b...
A method for evaluating inorganic constituents in the grass by ICP OES is proposed. The samples were...
It has been demonstrated that laser induced breakdown spectrometry (LIBS) can be used as an alternat...
It has been demonstrated that laser induced breakdown spectrometry (LIBS) can be used as an alternat...
This study is focus on determine the concentration of macro and micro cationicnutrients: K, Ca, Mg, ...
Laser induced breakdown spectrometry (LIBS) was applied for the determination of macro (P, K, Ca, Mg...
Laser induced breakdown spectrometry (LIBS) was applied for the determination of macro (P, K, Ca, Mg...
Digestion of plant materials in hot (130-140°C) concentrated nitric acid (HNO) is a common procedure...
This work is divided in two main parts. In the first one, the operating conditions of a radially ind...
A method for the multi-elemental determination of metals (Al, Ba, Ca, Cu, Fe, K, Mg, Mn, Sr and Zn),...
Laser induced breakdown spectrometry (LIBS) was applied for the determination of macro (P, K, Ca, Mg...
It has been demonstrated that laser induced breakdown spectrometry (LIBS) can be used as an alternat...
AbstractIt has been demonstrated that laser induced breakdown spectrometry (LIBS) can be used as an ...
Laser induced breakdown spectrometry (LIBS) was applied for the determination of macro (P, K, Ca, Mg...
The performance of via dry (DVS) and acid microwave assisted digestion methods (DAAM) was evaluated ...
The photocolorimetrics techniques traditionally used for quantification of phos-phorus, sulfur and b...
A method for evaluating inorganic constituents in the grass by ICP OES is proposed. The samples were...
It has been demonstrated that laser induced breakdown spectrometry (LIBS) can be used as an alternat...
It has been demonstrated that laser induced breakdown spectrometry (LIBS) can be used as an alternat...
This study is focus on determine the concentration of macro and micro cationicnutrients: K, Ca, Mg, ...
Laser induced breakdown spectrometry (LIBS) was applied for the determination of macro (P, K, Ca, Mg...
Laser induced breakdown spectrometry (LIBS) was applied for the determination of macro (P, K, Ca, Mg...
Digestion of plant materials in hot (130-140°C) concentrated nitric acid (HNO) is a common procedure...
This work is divided in two main parts. In the first one, the operating conditions of a radially ind...
A method for the multi-elemental determination of metals (Al, Ba, Ca, Cu, Fe, K, Mg, Mn, Sr and Zn),...
Laser induced breakdown spectrometry (LIBS) was applied for the determination of macro (P, K, Ca, Mg...
It has been demonstrated that laser induced breakdown spectrometry (LIBS) can be used as an alternat...
AbstractIt has been demonstrated that laser induced breakdown spectrometry (LIBS) can be used as an ...
Laser induced breakdown spectrometry (LIBS) was applied for the determination of macro (P, K, Ca, Mg...
The performance of via dry (DVS) and acid microwave assisted digestion methods (DAAM) was evaluated ...