Uranium incorporation biokinetics in poultry bonesas function of phytase doses
Journal of Radioanalytical and Nuclear Chemistry
; 263(2): 287-289, 2005.
Article
de En
| SES-SP, SESSP-IBPROD, SES-SP, SESSP-IBACERVO
| ID: biblio-1064344
Bibliothèque responsable:
BR78.1
Localisation: BR78.1
ABSTRACT
Direct alpha-energy spectroscopy in liquids is possible by placing a chemically selective polymer thin film upon the surface of passivated silicon diodes. By utilizing polymer thin films with high affinity for actinides, we have been able to selectively concentrate actinides of interest upon the diode surface, resulting in a substantial increase in sensitivity relative to a direct measurement. With this film coated diodes, we were able to obtain in-situ alpha spectra with energy resolution comparable to that of conventional alpha-spectroscopy. The response of the thin film coated diode was found to be linear over . The sensitivity and reversibility is a function of the membrane complexation chemistry.
Texte intégral:
1
Collection:
06-national
/
BR
Base de données:
SES-SP
/
SESSP-IBACERVO
/
SESSP-IBPROD
Sujet principal:
Uranium
/
Analyse par activation neutronique
Limites:
Animals
Langue:
En
Journal:
Journal of Radioanalytical and Nuclear Chemistry
Année:
2005
Type de document:
Article