Gamma Radiation Imaging System via Variable and Time-Multiplexed Pinhole Arrays

Autor: Ariel Schwarz, Amir Shemer, Yossef Danan, Rachel Bar-Shalom, Hemy Avraham, Alex Zlotnik, Zeev Zalevsky

Publikováno v: Sensors, Vol 20, Iss 11, p 3013 (2020)

Biomedical planar imaging using gamma radiation is a very important screening tool for medical diagnostics. Since lens imaging is not available in gamma imaging, the current methods use lead collimator or pinhole techniques to perform imaging. Howeve

Externí odkaz: https://doaj.org/article/e1945c2508a74a17aa35000a480bc904

Gamma Radiation Imaging System via Variable and Time-Multiplexed Pinhole Arrays

Autor: Amir Shemer, Zeev Zalevsky, Rachel Bar-Shalom, Ariel Schwarz, Hemy Avraham, Alex Zlotnik, Yossef Danan

Publikováno v: Sensors, Vol 20, Iss 3013, p 3013 (2020)
Sensors (Basel, Switzerland)
Sensors
Volume 20
Issue 11

Biomedical planar imaging using gamma radiation is a very important screening tool for medical diagnostics. Since lens imaging is not available in gamma imaging, the current methods use lead collimator or pinhole techniques to perform imaging. Howeve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27c1cb3b2e65cf463c5e7a5f6c7d97c9
https://doi.org/10.3390/s20113013

Methodological approaches to planar and volumetric scintigraphic imaging of small volume targets with high spatial resolution and sensitivity

Autor: Orfa Yineth Galvis-Alonso, João Pereira Leite, Marcus Vinicius Simões, João Braga, R. Corrêa, Jorge Mejia

Publikováno v: Brazilian Journal of Medical and Biological Research, Vol 42, Iss 8, Pp 692-699 (2009)
Brazilian Journal of Medical and Biological Research, Volume: 42, Issue: 8, Pages: 692-699, Published: AUG 2009
Scopus-Elsevier
Brazilian Journal of Medical and Biological Research v.42 n.8 2009
Brazilian Journal of Medical and Biological Research
Associação Brasileira de Divulgação Científica (ABDC)
instacron:ABDC

Single-photon emission computed tomography (SPECT) is a non-invasive imaging technique, which provides information reporting the functional states of tissues. SPECT imaging has been used as a diagnostic tool in several human disorders and can be used

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40dc7dd552ef4154abaa24a2c547379c
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2009000800001