Abstract: The particle size distribution (PSD) of coal dust measurement is effective means of preventing coal dust hazards. To address the issues of efficiency and accuracy present in traditional coal ...

Particle has been a major player in the IoT space since 2013, enabling companies to build and deploy connected products. Over 250,000 developers have used the company’s developer tools, development ...

Fine dust that you can’t see lurks in the air inside any heavily used workshop, and it does serious damage to your lungs over time. Not all dust is equal: Silica, metal, wood, and fibrous dust carry ...

I peeked in on the house-sized particle detector known as STAR just after it took its last-ever snapshot of one of the most extreme types of fireball ever created. Inside, the conditions just after ...

When the universe first burst into being, all of space was a cosmic cauldron filled with a roiling, fiery liquid of fundamental particles heated to trillions of degrees. But this seething primordial ...

Re-creating a piece of the universe in a bottle might sound like science fiction, but it’s exactly what Linda Losurdo did. Losurdo, a doctoral student in materials and plasma physics at the University ...

The dynamic fluctuations of energy fields in the quantum vacuum that are associated with the fleeting emergence of spin-aligned quark/antiquark pairs.Valerie A. Lentz/Brookhaven National Laboratory US ...

Add Yahoo as a preferred source to see more of our stories on Google. US physicists have shed light on a long-standing mystery after they captured rare experimental evidence that links the fleeting ...

Physicists in China are launching an ultra-sensitive experiment called MACE to search for a phenomenon that would defy one of physics’ most trusted rules. Credit: Shutterstock A high-precision ...

Cosmic rays are extremely fast, charged particles that travel through space at nearly the speed of light. The Amaterasu particle was detected in 2021 by the Telescope Array experiment in the U.S. It ...

Fundamental particles called quarks can be created in quantum-correlated pairs. These correlations can be passed on to larger particles that form from the quarks. The strong force differs from others ...