Zobrazeno 1 - 3
of 3
pro vyhledávání: '"G Milos Djordjevic"'
Autor:
M Jasmina Jovanovic, N Maja Stankovic, S Ruzica Nikolic, Nenad S. Krstić, M Dragan Djordjevic, G Milos Djordjevic
Publikováno v:
Advanced Technologies (2015) 4(2):53-59
Fourier transform infrared (FTIR) spectroscopy is one of the most used experimental techniques for the analysis and characterization of molecular compositions of mineral biological tissues. FTIR microspectroscopy was used to provide spatially resolve
Publikováno v:
Journal of the Serbian Chemical Society, Vol 77, Iss 2, Pp 247-255 (2012)
The Cretaceous-Paleogene boundary clays at H?jerup and Woodside Creek show anomalous enrichments of iridium compared with the marine sedimentary rocks. For the average iridium content of 465 ppb in CI chondrite the estimate of the carbonaceous chondr
Publikováno v:
Journal of the Serbian Chemical Society, Vol 73, Iss 4, Pp 453-461 (2008)
Journal of the Serbian Chemical Society
Journal of the Serbian Chemical Society
Geochemical analyses of Zn, Pb and rare earth elements (La, Ce, Nd, Sm, Eu, Tb, Yb and Lu) in the kerogen of the black marl at the Cretaceous - Paleogene boundary Fish Clay at H?jerup were performed. Substantial proportions of the Zn, Pb and rare ear