This roadmap outlines the potential roles of metallic nanoparticles (MNPs) in the field of
radiation therapy. MNPs made up of a wide range of materials (from Titanium, Z= 22, to …

Fluorescence‐assisted tools based on organic molecules have been extensively applied to
interrogate complex biological processes in a non‐invasive manner with good sensitivity …

Spectral computed tomography (CT) can reconstruct scanned objects at different energy-
bins and thus solve the multimaterial decomposition (MMD) problem. Because the linear …

Objective. X-ray fluorescence computed tomography (XFCT) is a promising noninvasive
technique for in vivo imaging of high-Z elements (eg gadolinium (Gd) or gold (Au)). In this …

Objective. The Compton cameras have been researched for medical applications and
radioactive material detection. It is challenging for the Compton camera to realize high …

X-ray fluorescence computed tomography (XFCT) is a promising approach used for
obtaining the distribution of high-Z elements in the target object. The characteristic energy of …

Pixelated semi-conductor detectors providing high energy resolution enable parallel
acquisition of x-ray fluorescence (XRF) signals, potentially leading to performance …

X-ray fluorescence computed tomography (XFCT) as a molecular imaging modality can
simultaneously identify the localization and quantify the concentration of high-atomic …

In this study, we developed and validated a Geant4-based Monte Carlo (MC) model of an
experimental benchtop X-ray fluorescence (XRF) computed tomography (XFCT) system for …

摘要在管激发X 射线荧光CT (XFCT) 成像研究中, 探测角度与系统背景噪声, 探测灵敏度,
信噪比等参数密切相关. 鉴于此, 基于Geant4 设计一套多针孔准直管激发XFCT 成像系统 …