Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Reimund Bayerlein"'
Autor:
Yansong Zhu, Benjamin A. Spencer, Zhaoheng Xie, Edwin K. Leung, Reimund Bayerlein, Negar Omidvari, Simon R. Cherry, Jinyi Qi, Ramsey D. Badawi, Guobao Wang
Publikováno v:
Medical Imaging 2023: Physics of Medical Imaging.
Publikováno v:
IEEE Transactions on Radiation and Plasma Medical Sciences. 6:374-384
A novel detection concept for high-energy gamma-rays for medical applications has been tested using the coincident detection of Cherenkov photons from Compton-electrons in an optically transparent radiator material. Such detection capability would fa
Autor:
Edwin K Leung, Yasser G Abdelhafez, Eric Berg, Zhaoheng Xie, Xuezhu Zhang, Reimund Bayerlein, Benjamin Spencer, Elizabeth Li, Negar Omidvari, Aaron Selfridge, Simon R Cherry, Jinyi Qi, Ramsey D Badawi
Publikováno v:
Phys Med Biol
Physics in medicine and biology, vol 67, iss 12
Physics in medicine and biology, vol 67, iss 12
Objective. This work assessed the relationship between image signal-to-noise ratio (SNR) and total-body noise-equivalent count rate (NECR)—for both non-time-of-flight (TOF) NECR and TOF-NECR—in a long uniform water cylinder and 14 healthy human s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5382781f8ad8383d5eabe563f9126196
https://europepmc.org/articles/PMC9275089/
https://europepmc.org/articles/PMC9275089/
Publikováno v:
2019 IEEE Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC).
A novel detection concept for higher energetic gamma-rays (E≥1MeV) is introduced using the coincident detection of Cherenkov photons from Compton-electrons in an optically transparent radiator material. Such detection capability would facilitate im
Due to their very fast signal rise time in the order of 1 ns, Silicon-Photomultipliers have become of increasing interest for many experiments that require very good timing resolution. With the prospect of an application in medical imaging techniques
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4557c2ef91aafee4375f26d5d5f30c7
http://arxiv.org/abs/1903.05217
http://arxiv.org/abs/1903.05217
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 958:162797
A coincident detection of Cherenkov photons from electrons in the MeV range in PMMA has been performed with the prospect of an application in medical imaging techniques like a Compton Camera or TOF-PET. Using a 8 × 8 SiPM-array a timing resolution o
Publikováno v:
Medical Imaging 2018: Physics of Medical Imaging.
Radioactive isotopes with energies up to 0.5 MeV are used in nuclear medicine for imaging. However several isotopes with energies up to 10 MeV exist that have interesting properties for medical applications, but conventional detectors are inefficient