The aim of the present work was to validate a paper chromatography system as an alternative
way to determine the radiochemical purity of Na 18 F. Methods: The evaluated parameters …

… ALEJANDRO VALDA1, MARÍA BASTIANELLO2, GUILLERMO CASALE3, HUGO
CORRADINI2, BRENDA KONOWALIK2, CARLOS NAGLE4*, TERESITA MANZUR4 …

This paper summarizes the role of the “Advisory Council on Medical, Industrial and Research
Uses of Radioisotopes and Ionizing Radiation Uses”(CAAR, according to its Spanish …

1165 Objectives It has been demonstrated that 18F-fluorcholine is an important tracer
radiopharmaceutical for brain, lung and prostate tumors. The PET-CT with 18F-fluorcholine is a …

2722a Objectives It has been demonstrated that [18F] Fluor-L-dopa is a significant specific
neurological and tumoral tracer since the first electrophilic synthesis pathway was reported by …

The ability of lactic acid bacteria (LAB) and Saccharomyces cerevisiae to remove aflatoxin B
1 (AFB 1 ) from liquid medium was tested. The experimental results indicated that (i) AFB 1 …

This volume is one of the first books to consider the impact of tripartism across the developing
world. It covers 8 case studies from Africa, Asia, Eastern Europe and Latin America, …

We showed previously that NKA (Na + /K + -ATPase) interacts with acetylated tubulin
resulting in inhibition of its catalytic activity. In the present work we determined that membrane-…

Direct Behavior Rating (DBR) has been proposed as a promising approach to assess
student behavioral progress in classroom settings. The current study examines raters and …

… For instance, one of the main drivers behind the canonisation of the strip, Guillermo
Saccomano, stated in an article published in the newspaper Página/12 that ‘if there was something …