Ana Luiza Dallora, Ewa Kazimiera Andersson, Bruna Gregory Palm, Doris Bohman, Gunilla Björling, Ludmiła Marcinowicz, Louise Stjernberg, Peter Anderberg
Nursing Students' Attitudes Toward Technology: Multicenter Cross-Sectional Study
JMIR medical education
students instrumental analysis course forensic emphasis presented mock scenario soil collected murder suspects car mat crime scene adjacent areas distant locations students asked conduct comparative analysis using soils elemental distribution fingerprints soil collected lafayette county mississippi usa categorized sandy loam eight student groups determined twentytwo elements li mg al k ca v cr mn fe co ni cu zn se rb sr cs ba pb u seven samples soil one sample sediment microwaveassisted acid digestion inductively coupled plasmamass spectrometry icpms data combined evaluated using multivariate statistical analyses eight student groups correctly classified unknown among different locations students learn however whereas results suggest elemental fingerprinting approach used distinguish soils different landuse areas geographic locations applying methodology forensic investigations complicated potential pitfalls overall inquirybased pedagogy enthused students provided learning opportunities analytical chemistry including sample preparation icpms figuresofmerit multivariate statistics