Irland Barroncas Gonzaga Martens

Selenium status in preschool children receiving a Brazil nut–enriched diet

Irland Barroncas Gonzaga Martens, Bárbara Rita Cardoso, Dominic J. Hare et al. · Nutrition · 2015 · 66 citations · Full text

Agriculture, Nutrition, Nutritional Sciences +17

Method development and optimization for the determination of selenium in bean and soil samples using hydride generation electrothermal atomic absorption spectrometry

Abdallah A. Shaltout, Ivan N.B. Castilho, Bernhard Welz et al. · Talanta · 2011 · 52 citations · Full text

Agriculture, Chemistry, Soil Sciences +14

Simultaneous Determination of Cd and Fe in Beans and Soil of Different Regions of Brazil Using High-Resolution Continuum Source Graphite Furnace Atomic Absorption Spectrometry and Direct Solid Sampling

Lísia Maria Gobbo dos Santos, Bernhard Welz, Rennan Geovanny Oliveira Araújo et al. · Journal of Agricultural and Food Chemistry · 2009 · 42 citations

Pharmacy, Chemistry, Soil Sciences +17

Determination of selenium in soil samples using high-resolution continuum source graphite furnace atomic absorption spectrometry and direct solid sample analysis

Ivan N.B. Castilho, Éderson R. Pereira, Bernhard Welz et al. · Analytical Methods · 2014 · 22 citations

Natural Sciences, Chemistry, Soil Sciences +14

A simple sample preparation procedure for the fast screening of selenium species in soil samples using alkaline extraction and hydride-generation graphite furnace atomic absorption spectrometry

Mauana Schneider, Éderson R. Pereira, Ivan N.B. Castilho et al. · Microchemical Journal · 2015 · 21 citations

Natural Sciences, Chemistry, Soil Sciences +14