Search

Showing total 2 results
Start Over Search Limiters Available in Library Collection Topic mathematical optimization Language spanish Publication Type eBooks Publisher editorial centro de gestion de la informacion y desarrollo de la energia (cubaenergia)
2 results

1. Soluciones tecnológicas e ingenieriles en la producción de radiofármacos.

Author

L. González Fernández, Ángel, Falcón Pérez, Lázaro, Dimas Díaz Jilímas, Eduardo, Sánchez Anaya, Eduardo, Maqueira Morales, Juan, Fernández Quintero, Gerardo, and Suárez Beyries, Karina

Subjects
*RADIOPHARMACEUTICALS, *RADIOISOTOPES, *MANUFACTURING processes, *MATHEMATICAL optimization, *IONIZATION chambers, *GLOVE boxes (Safety devices), *QUALITY assurance
Abstract

The paper discusses the conception and original design of the Isotope Centre's facilities, and structural changes made to the centre over 15 years of operation with the aim of meeting the Good Manufacturing Practices Regulations nonexistent at the time of its commissioning. Particular emphasis is given to the changes made to hot cells, glove boxes, and also some aspects related to technological processes. As a result, the CENTIS productions fulfi l international standards and its facilities have been validated in correspondence with the national regulations. Steps are directed not only to meet the requirements of ISO 9000 and GMP, but to ensure optimization and fl exibility in the use of the facilities [ABSTRACT FROM AUTHOR]

Published
2012

2. Parametrización de constantes para cálculos de optimización incluyendo los efectos del gadolinio.

Author

Alvarez Cardona, C., López Aldama, D., Teijeiro Amador, J., and Guerra Valdés, R. J.

Subjects
*MATHEMATICAL optimization, *GADOLINIUM, *CHEMICAL reactors, *FUEL, *POISONS, *MANAGEMENT
Abstract

In the present paper a brief description of the used methodical for the preparation of a macroscopic few group constant library is given. This library was elaborated with the aim of algorithmic optimization including gadolinium spectral effects. The main physical hypotheses are discussed, as well as the adopted way for performing calculations by means of spectral code WIMS-D/4. The parametrization model for library elaboration is also given. Conclusions regard as satisfactory the obtained results for VVER-440 type reactors. [ABSTRACT FROM AUTHOR]

Published
1993