Recent advances in positron emission particle tracking: a comparative review

CRK Windows-Yule, MT Herald… - Reports on progress …, 2022 - iopscience.iop.org
Positron emission particle tracking (PEPT) is a technique which allows the high-resolution,
three-dimensional imaging of particulate and multiphase systems, including systems which …

Validation of simulations of particulate, fluid and multiphase systems using positron emission particle tracking: A review

JA Sykes, D Weston, N Adio, H Che, R Hart-Villamil… - Particuology, 2024 - Elsevier
Abstract Positron Emission Particle Tracking (PEPT) and numerical modelling each hold a
distinct place in industrial research and development. Despite the ability of PEPT to provide …

Ultrasensitive and multiplexed tracking of single cells using whole-body PET/CT

HTM Nguyen, N Das, M Ricks, X Zhong… - Science …, 2024 - science.org
In vivo molecular imaging tools are crucially important for elucidating how cells move
through complex biological systems; however, achieving single-cell sensitivity over the …

Powder bed dynamics of a single-tablet-scale vibratory mixing process

A Kottlan, BJ Glasser, JG Khinast - Powder Technology, 2023 - Elsevier
Vibratory mixing is a promising technique for the blending of pharmaceutical powders to
produce solid dosage forms. In this study we evaluate the particle dynamics inside a single …

Improving Reconstruction Speed of Positron Emission Particle Tracking by Efficient Gradient Calculation

E Choi, Y Kim, W Sung - IEEE Transactions on Radiation and …, 2024 - ieeexplore.ieee.org
The development of molecular imaging algorithms and tools has advanced our
understanding of the molecular dynamics in complex systems, such as tracking cells in vivo …

[HTML][HTML] Efficient and multiplexed tracking of single cells using whole-body PET/CT

HTM Nguyen, N Das, Y Wang, C Ruvalcaba, B Mehadji… - bioRxiv, 2023 - ncbi.nlm.nih.gov
In vivo molecular imaging tools are crucially important for elucidating how cells move
through complex biological systems, however, achieving single-cell sensitivity over the …

A probabilistic framework for uncertainty quantification in positron emission particle tracking

A Offner, S Manger, J Vanneste - Inverse Problems, 2023 - iopscience.iop.org
Positron emission particle tracking (PEPT) is an imaging method for the visualization of fluid
motion, capable of reconstructing three-dimensional trajectories of small tracer particles …

In vivo Positron Emission Particle Tracking (PEPT) of Single Cells Using an Expectation Maximization Algorithm

H Nguyen, N Das, G Pratx - Authorea Preprints, 2024 - techrxiv.org
Cell tracking is crucial for understanding the complex patterns of cellular migrations that
underlie many physiological, pathological, and therapeutic processes. Positron emission …