National Repository of Grey Literature 2 records found  Search took 0.00 seconds. 
The forensic analysis of soil by FTIR and NIR with multivariate analysis
Nawrath, Pavel ; Kučerík, Jiří (referee) ; Doležalová Weissmannová, Helena (advisor)
This diploma thesis is about forensic multivariate soil analysis in the localities Ostrava and Třinec. A total of 52 samples were taken in the areas near metallurgical companies. These samples were measured for concentrations of chromium, manganese, copper, nickel, lead, mercury and zinc. Mercury concentration was analysed using AMA 254 device. The remaining metals were determined by flame atomic absorption spectrometry (F–AAS). Additionally, IR spectra were acquired by Fourier transform infrared spectroscopy (FTIR) using diffusion reflectance technique (DRIFT). In the end the results were used to create correlation models and statistical models of PCA (principal component analysis) methods with CA (correlation analysis).
The forensic analysis of soil by FTIR and NIR with multivariate analysis
Nawrath, Pavel ; Kučerík, Jiří (referee) ; Doležalová Weissmannová, Helena (advisor)
This diploma thesis is about forensic multivariate soil analysis in the localities Ostrava and Třinec. A total of 52 samples were taken in the areas near metallurgical companies. These samples were measured for concentrations of chromium, manganese, copper, nickel, lead, mercury and zinc. Mercury concentration was analysed using AMA 254 device. The remaining metals were determined by flame atomic absorption spectrometry (F–AAS). Additionally, IR spectra were acquired by Fourier transform infrared spectroscopy (FTIR) using diffusion reflectance technique (DRIFT). In the end the results were used to create correlation models and statistical models of PCA (principal component analysis) methods with CA (correlation analysis).

Interested in being notified about new results for this query?
Subscribe to the RSS feed.