What you see is what you get—imaging techniques have long been essential for
visualization and understanding of tissue development, homeostasis, and regeneration …

Single photon emission computed tomography (SPECT) and positron emission tomography
(PET) are established medical imaging modalities that have been implemented for decades …

The use of monolithic scintillator-based photon detectors in positron emission tomography
(PET) has emerged as an attractive alternative to traditional pixelated array designs …

PET is a powerful molecular imaging technique that can provide functional information on
living objects. However, the spatial resolution of PET imaging has been limited to around 1 …

Photomultiplier tubes (PMTs) and silicon photomultipliers (SiPMs) have played essential
roles in various applications, such as fundamental particle physics experiments, nuclear …

Positron emission tomography is a highly sensitive molecular imaging modality, based on
the coincident detection of annihilation photons after positron decay. The most used detector …

Small animal models play a fundamental role in brain research by deepening the
understanding of the physiological functions and mechanisms underlying brain disorders …

The classical intent of PET imaging is to obtain the most accurate estimate of the amount of
positron-emitting radiotracer in the smallest possible volume element located anywhere in …

Veterinary anatomy has traditionally relied on detailed dissections to produce anatomical
illustrations, but modern imaging modalities, now represent an enormous resource that …

With the goal of developing a total-body small-animal PET system with a high spatial
resolution of∼ 0.5 mm and a high sensitivity> 10% for mouse/rat studies, we simulated four …