READ MORE
Chemicals To Put Out Fires...
The Probability Density Function: A Known Unknown
Six-muon Events Probe Proton Collision Dynamics
Quantum Leap Or Quantum Mirage? What Happens When...
Up-to-date With The Big Bang, Mass, And Protons
[Eleni Petrakou, Ph.D., is a physicist and an independent researcher, besides being a longtime follower of this blog. She now has a newsletter of her own; it is high S/N stuff - check it out here. After a past collaboration with the CMS experiment, she has recently become intrigued with the dynamics of the Sun, and>
Galaxy clusters grow over time under gravity and, in the present-day universe, can contain hundreds or even thousands of galaxies, as well as hot gas and dark matter. As time goes by, their galaxies burn through the fuel available and evolve from vigorously star-forming galaxies into red and dead galaxies.>
In the 1950s, the global infestation of bed bugs was nearly eradicated, thanks to the pesticide dichloro-diphenyl-trichloroethane, popularly known as DDT. Due to outcry from environmentalists and concern about Rachel Carson's Silent Spring(1), and over the objections of scientists, the attorney who had been appointed>
The electric car industry is held back by reliance on conventional energy. Despite spending trillions of dollars on mandates and subsidies, solar and wind alternatives have made little difference in the share of energy filled by natural gas and oil. Some of that is economics. A subsidy prevents innovation because>
The lighter an aircraft is, the less fuel it consumes. Given the need to cut carbon dioxide emissions, this is a key aspect of materials research. Aircraft manufacturers are therefore pinning their hopes on particularly lightweight construction materials. These include not only lightweight metals, but also fiber composite>
A new light source based on fiber-optic technology promises to improve the inspection of food, produce, paper, currency, recyclables and other products. New research revealing this technology will be presented at the Optical Fiber Communication Conference and Exposition/National Fiber Optic Engineers Conference>
