Demonstration of nuclear gamma-ray polarimetry based on a multi-layer CdTe Compton camera [PDF]
Scientific ReportsTo detect and track structural changes in atomic nuclei, the systematic study of nuclear levels with firm spin-parity assignments is important. While linear polarization measurements have been applied to determine the electromagnetic character of gamma ...
S. Go +17 more
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Review of Compton camera imaging technology development
He jishu, 2021 Compton camera (CC) is a new type gamma-ray imaging modality. Because CC has no mechanical collimation structure, it has unique advantages in detection efficiency compared with other gamma-ray imaging modalities.
WU Chuanpeng, LI Liang
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Frontiers in PhysicsBoron Neutron Capture Therapy (BNCT) is a binary cancer therapy where a low energy neutron beam is incident upon a patient who has been administered a tumour-seeking 10B loaded compound.
Kiran Nutter +5 more
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Demonstration of in-vivo simultaneous 3D imaging with 18F-FDG and Na131I using Compton–PET system [PDF]
Scientific ReportsSimultaneous imaging of the SPECT tracer 131I and PET tracer 18F is important in the diagnosis of high- and low-grade thyroid cancers because high-grade thyroid cancers have high 18F-FDG and low 131I uptake, while low-grade thyroid cancers have high 131I
Donghwan Kim +7 more
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Visualization of biodistribution of Zn complex with antidiabetic activity using semiconductor Compton camera GREI [PDF]
Biochemistry and Biophysics Reports, 2016 Various types of zinc (Zn) complexes have been developed as promising antidiabetic agents in recent years. However, the pharmacological action of Zn complex is not elucidated because the biodistribution of the complex in a living organism has not been ...
Masayuki Munekane +8 more
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Hybrid PET/Compton-camera imaging: an imager for the next generation. [PDF]
Eur Phys J Plus, 2023 Compton cameras can offer advantages over gamma cameras for some applications, since they are well suited for multitracer imaging and for imaging high-energy radiotracers, such as those employed in radionuclide therapy.
Llosá G, Rafecas M.
europepmc +2 more sources
Investigations on the Performance of a 5 mm CdTe Timepix3 Detector for Compton Imaging Applications [PDF]
SensorsNuclear power plant decommissioning requires the rapid and accurate classification of radioactive waste in narrow spaces and under time constraints.
Juan S. Useche Parra +4 more
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A comprehensive review on Compton camera image reconstruction: from principles to AI innovations. [PDF]
Biomed Eng LettCompton cameras have emerged as promising tools in biomedical imaging, offering sensitive gamma-ray imaging capabilities for diverse applications. This review paper comprehensively overviews the latest advancements in Compton camera image reconstruction ...
Kim SM, Lee JS.
europepmc +2 more sources
Proton range verification with MACACO II Compton camera enhanced by a neural network for event selection. [PDF]
Sci Rep, 2021 The applicability extent of hadron therapy for tumor treatment is currently limited by the lack of reliable online monitoring techniques. An active topic of investigation is the research of monitoring systems based on the detection of secondary radiation
Muñoz E +8 more
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An Extended List-Mode MLEM Algorithm for 3D Compton Image Reconstruction from Multi-View Data [PDF]
EPJ Web of Conferences, 2023 The lack of parallax in the measurements is a big challenge in 3D image reconstruction for handheld Compton cameras. Our solution to this issue is to extend the conventional list-mode maximum-likelihood expectation-maximization (LM-MLEM) 3D ...
Le Nhan +5 more
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