Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Sergio J. C. do Carmo"'
Autor:
Sergio J. C. do Carmo, Francisco Alves
Publikováno v:
Instruments, Vol 8, Iss 2, p 33 (2024)
The present work promotes and validates the benefits of using niobium instead of Havar® as the material for the target windows in most routine irradiations in cyclotrons. Calculation of the material activation and measurements of the contamination o
Externí odkaz:
https://doaj.org/article/ff7e0872c12e4ac8aaf8fb8a58b2cd82
Autor:
Diana Cocioabă, Alexandra I. Fonseca, Radu Leonte, Ivanna Hrynchak, Roxana Tudoroiu-Cornoiu, Sergio J. C. do Carmo, Bogdan Burghelea, Simona Băruță, Ana Rita Almeida, Radu Șerban, Anca Dinischiotu, Antero J. Abrunhosa, Dana Niculae
Publikováno v:
Molecules, Vol 29, Iss 6, p 1390 (2024)
On the verge of a theranostic approach to personalised medicine, copper-64 is one of the emerging radioisotopes in nuclear medicine due to its exploitable nuclear and biochemical characteristics. The increased demand for copper-64 for preclinical and
Externí odkaz:
https://doaj.org/article/65aa69a591734cd7a2fe00914b4c8230
Publikováno v:
EJNMMI Radiopharmacy and Chemistry, Vol 5, Iss 1, Pp 1-21 (2020)
Abstract Over the last several years, the use of radiometals has gained increasing relevance in supporting the continuous development of new, complementary and more specific biological targeting agents. Radiopharmaceuticals labelled with radiometals
Externí odkaz:
https://doaj.org/article/0b1b73002b6d4086bff2865cbce07771
Autor:
Sergio J. C. do Carmo, Francisco Alves
Publikováno v:
Instruments, Vol 6, Iss 1, p 3 (2022)
The present work describes a method to determine excitation function curves and, therefore, cross-sections, making use of the irradiation of liquid targets at distinct energies in a biomedical cyclotron. The method relies on the derivative of experim
Externí odkaz:
https://doaj.org/article/9d096d7f48204aee9b3e4122184f91e8
Publikováno v:
Applied Sciences, Vol 11, Iss 22, p 10922 (2021)
This work presents a simulation model developed with the aim to represent and study the thermal behavior of cyclotron liquid targets. Understanding and improving the thermal behavior of the target system is fundamental to improving the target overall
Externí odkaz:
https://doaj.org/article/cf466309d7a64cefa88d5475582ecf2d
Publikováno v:
Instruments, Vol 2, Iss 3, p 9 (2018)
The present work describes an experimental system enabling temperature measurement in cyclotron targets’ cooling water during bombardment. The developed system provides sensible and immediate response to variations of irradiation conditions during
Externí odkaz:
https://doaj.org/article/9caa29273e7a45d083673afec874c2ef
GMP-Automated Purification of Copper-61 Produced in Cyclotron Liquid Targets: Methodological Aspects
Autor:
Sergio J. C. do Carmo, Francisco Alves, Antero J. Abrunhosa, Vitor Alves, Amílcar Falcão, Alexandra Fonseca
Publikováno v:
Current Radiopharmaceuticals. 14:420-428
Background: Expanding the range of metal-based PET radiopharmaceuticals that can be produced by the widely available network of biomedical cyclotrons is a major priority. Copper- 61 is a positron emitter with very favourable physical (61.5% β+, 1.22
Publikováno v:
Web of Science
Publikováno v:
EJNMMI Radiopharmacy and Chemistry
EJNMMI Radiopharmacy and Chemistry, Vol 5, Iss 1, Pp 1-21 (2020)
EJNMMI Radiopharmacy and Chemistry, Vol 5, Iss 1, Pp 1-21 (2020)
Over the last several years, the use of radiometals has gained increasing relevance in supporting the continuous development of new, complementary and more specific biological targeting agents. Radiopharmaceuticals labelled with radiometals from elem
Publikováno v:
Applied Sciences
Volume 11
Issue 22
Applied Sciences, Vol 11, Iss 10922, p 10922 (2021)
Volume 11
Issue 22
Applied Sciences, Vol 11, Iss 10922, p 10922 (2021)
This work presents a simulation model developed with the aim to represent and study the thermal behavior of cyclotron liquid targets. Understanding and improving the thermal behavior of the target system is fundamental to improving the target overall