Buscar en RiuNet

Listar

Todo RiuNet

Mi cuenta

Acceder

Ayuda RiuNet

Admin. UPV

Listar por palabra clave "Positron Emission Tomography"

Mostrando ítems 1-7 de 7

Characterization of Dedicated PET Equipment with Non-Conventional Geometry

Cañizares Ledo, Gabriel (Universitat Politècnica de València, 2022-07-28)

[ES] Desde su creación en la década de 1950, las imágenes tomográficas han resultado muy valiosas en el ámbito médico ayudando tanto en el diagnóstico como en el tratamiento de múltiples enfermedades. Dentro de la imagen ...
Detector blockbased on arrays of 144 SiPMs and monolithic scintillators: A performane study

González Martínez, Antonio Javier; Conde Castellanos, Pablo Eloy; Iborra Carreres, Amadeo; Aguilar, A.; Bellido, P.; Garcia-Olcina, R.; Hernández Hernández, Liczandro; Moliner Martínez, Laura; Rigla, J. P.; Rodríguez Álvarez, María José; Sánchez, F; Seimetz, Michael; Soriano Asensi, Antonio; Torres, Jose; Vidal San Sebastián, Luis Fernando; Benlloch Baviera, Jose María (Elsevier, 2015-07-01)

[EN] We have developed a detector block composed by a monolithic LYSO scintillator coupled to a custom made 12 12 SiPMs array. The design is mainly focused to applications such as Positron Emission Tomography. The ...
Estudi de paràmetres de qualitat i funcionament de l'escàner de tomografia per emissió de positrons Siemens Biograph Vision X mitjançant el mètode de Monte Carlo

Jaime Fernández, Manuel (Universitat Politècnica de València, 2024-10-03)

[CA] La Tomografia per Emissió De Positrons (PET) és una tècnica de diagnòstic mèdic que es basa en la detecció dels fotons produïts durant el procés d'anihilació derivat de la desintegració d'un radionúclid emissor beta ...
First clinical experience with a dedicated PET for hanging breast molecular imaging

Koolen, Bas; Aukema, T. S.; González Martínez, Antonio Javier; Vogel, W.; Caballero Ontanaya, Luis; Vrancken Peeters, Marie-Jeanne; Vroonland, Colinda; Rutgers, Emiel; Benlloch Baviera, Jose María; Valdés Olmos, Renato (Edizioni Minerva Medica, 2013-03)

[EN] Aim. Recently, a high-resolution dedicated PET system for hanging breast imaging (MAMMI PET) has been developed to improve primary tumor detection and characterization. The aim of this pilot study was to assess its ...
Novel method to measure the intrinsic spatial resolution in PET detectors based on monolithic crystals

González, A.; Sanchez, Filomeno; Bruyndonckx, Peter; Cañizares-Ledo, Gabriel; Benlloch Baviera, Jose María; González Martínez, Antonio Javier (Elsevier, 2019-03-11)

[EN] The main aim of this work is to provide a method to retrieve the intrinsic spatial resolution of a gamma-ray detector block based on monolithic crystals within an assembled scanner. This method consists on a discrimination ...
PETra: Software Tool for a Semiautomatic Positron Emission Tomography Image Analysis and its Application to the Study of Brain Glucose Consumption in Rats

Del Canto, I.; Lopez-Grueso, R.; Gambini, J.; Monleón, D.; Borrás, C.; Viña, J.; Moratal, D. (Institute of Electrical and Electronics Engineers, 2015)

[EN] This work presents a Positron Emission Tomography (PET) image analysis tool and its application to the study of rat brain glucose consumption (PETra comes from PET+rat). The described methodology has four steps: a ...
The MINDVIEW project: First results

Benlloch Baviera, Jose María; González Martínez, Antonio Javier; Pani, R.; Preziosi, Enrico; Jackson, C.; Murphy, J.; Barbera Ballester, Julio; Correcher Salvador, Carlos; Aussenhofer, Sebastian; Gareis, D.; Visvikis, Dimitris; Bert, J.; Langstrom, B.; Farde, Lars; Toth, M.; Haggkvist, J.; Caixeta, F.; Kullander, K.; Somlai-Schweiger, I.; Schwaiger, Markus (Elsevier, 2018-04)

[EN] We present the first results of the MINDVIEW project. An innovative imaging system for the human brain examination, allowing simultaneous acquisition of PET/MRI images, has been designed and constructed. It consists ...