Search results
Results from the WOW.Com Content Network
Particle technology is the science and technology of handling and processing particles and powders. It encompasses the production, handling, modification, and use of a wide variety of particulate materials, both wet and dry. Particle handling may include transportation and storage. Particle sizes range from nanometers to centimeters.
Pages in category "Particle technology" The following 9 pages are in this category, out of 9 total. This list may not reflect recent changes. ...
Particle accelerators are used to produce medical isotopes for research and treatment (for example, isotopes used in PET imaging), or used directly in external beam radiotherapy. The development of superconductors has been pushed forward by their use in particle physics. The World Wide Web and touchscreen technology were initially developed at ...
Timeline of particle physics technology. 1896 - Charles Wilson discovers that energetic particles produce droplet tracks in supersaturated gases. 1897-1901 - Discovery of the Townsend discharge by John Sealy Townsend. 1908 - Hans Geiger and Ernest Rutherford use the Townsend discharge principle to detect alpha particles.
The change in energy is much higher when the radius of curvature is less than a few micrometers, which is one of the main reasons why much ceramic technology is based on the use of fine-particle materials. [3] The ratio of bond area to particle size is a determining factor for properties such as strength and electrical conductivity.
A particle-beam weapon is a weaponized version of this technology. It accelerates charged particles (in most cases electrons , positrons , protons , or ionized atoms, but very advanced versions can accelerate other particles such as mercury nuclei) to near-light speed and then directs them towards a target.
Particle size analysis is part of particle science, and it is generally carried out in particle technology laboratories. The particle size measurement is typically achieved by means of devices, called Particle Size Analyzers (PSA), which are based on different technologies, such as high definition image processing, analysis of Brownian motion ...
In experimental and applied particle physics, nuclear physics, and nuclear engineering, a particle detector, also known as a radiation detector, is a device used to detect, track, and/or identify ionizing particles, such as those produced by nuclear decay, cosmic radiation, or reactions in a particle accelerator. Detectors can measure the ...