Positronium is the simplest bound state, built of an electron and a positron. Studies of
positronium in vacuum and its decays in medium tell us about quantum electrodynamics …

Long axial field of view (LAFOV) PET-CT scanners have been recently developed and are
already in clinical use in few centers worldwide. Although still limited, the hitherto acquired …

Total-body PET has come a long way from its first conception to today, with both total-body
and long axial field of view (> 1m) scanners now being commercially available world-wide …

Background The total-body positron emission tomography/computed tomography (PET/CT)
system, with a long axial field of view, represents the state-of-the-art PET imaging technique …

We introduce the Fast Algorithm for Motion Correction (FALCON) software, which allows
correction of both rigid and nonlinear motion artifacts in dynamic whole-body (WB) images …

The recent advent of positron emission tomography (PET) scanners that can image the
entire human body opens up intriguing possibilities for cardiovascular research and future …

Recently, PET systems with a long axial field of view have become the current state of the
art. Total-body PET scanners enable unique possibilities for scientific research and clinical …

Background Positron emission tomography (PET) scanning is an important diagnostic
imaging technique used in disease diagnosis, therapy planning, treatment monitoring, and …

Fibroblast activation protein inhibitor (FAPI) is an ideal diagnostic and therapeutic target in
malignant tumors. However, the knowledge of kinetic modeling and parametric imaging of …

Metabolic connectivity (MC) has been previously proposed as the covariation of static [18F]
FDG PET images across participants, ie, across-individual MC (ai-MC). In few cases, MC …