Deep learning reveals nanoparticle shape from routine tracking analysis without new hardware

Researchers at the University of Tokyo and the Innovation Center of NanoMedicine (iCONM) have developed an artificial ...
India Today

Large Hadron Collider that discovered God Particle shut for four years: Here's why

Cern has switched off the Large Hadron Collider for a four-year shutdown and overhaul. The work will prepare the machine for ...
The University of Chicago Chronicle

Scientists show how particle interactions control flow of soft materials—like ketchup

Sitting in a restaurant, you reach for the ketchup bottle, eyeing the basket of fries in front of you. You give the bottle a shake, then a tap. For a moment, nothing happens—the ketchup clings ...
News Medical

New magnetic particle imaging ensures precision cell therapy injection tracking

Scientists at Johns Hopkins Medicine say they used a form of magnetic imaging to track cell therapy injections commonly used to treat certain autoimmune diseases and cancers. The findings, from a ...
IEEE

DeepPTV: Particle Tracking Velocimetry for Complex Flow Motion via Deep Neural Networks

Abstract: Particle tracking velocimetry (PTV) is a powerful technique for global and nonintrusive flow field measurement, which shows a great potential to improve the spatial resolution compared to ...
Phys.org

Particle-by-particle tracking reveals uneven nanoparticle drug release

Precision medicine aims to transport therapeutic agents, such as molecules, proteins or RNA, to the exact place where they need to act within the body. One of the most promising strategies is the use ...
Interesting Engineering

Not a supernova, but a binary system hits 100 TeV, stuns particle physics

For years, scientists have searched for the sources of the most energetic particles in our galaxy, cosmic rays that carry energies far beyond what human-made accelerators can achieve. Now, ...
Science Daily

AI just discovered new physics in the fourth state of matter

Physicists have taken a major step toward using AI not just to analyze data, but to uncover entirely new laws of nature. By combining a specially designed neural network with precise 3D tracking of ...
eLife

Detecting directed motion and confinement in single-particle trajectories using hidden variables

In this valuable contribution, the authors present a novel and versatile probabilistic tool for classifying tracking behaviors and understanding parameters for different types of single-particle ...
IEEE

On-Road Vehicle Tracking Using Part-Based Particle Filter

Abstract: In this paper, we propose a part-based particle filter for on-road vehicle tracking. The proposed model combines a part-based strategy with a particle filter. By introducing a hidden state ...
C&EN

High-Speed Single-Particle Tracking of GM1 in Model Membranes Reveals Anomalous Diffusion due to Interleaflet Coupling and Molecular Pinning

† Physical and Theoretical Chemistry Laboratory, Department of Chemistry, University of Oxford, South Parks Road, Oxford OX1 3QZ, United Kingdom ‡ MRC Human Immunology Unit and Wolfson Imaging Centre ...