Lasers measure jet disintegration

There are many processes, such as propulsion, in which fluid in a supercritical state, where the temperature and pressure put a substance beyond a distinguishable liquid or gas phase, is injected in an environment of supercritical ...

Researchers reveal new test for cocaine in urine and oral fluid

Academics in the University of Surrey's Department of Chemistry have developed a new diagnostic test for cocaine and benzoylecgonine (the main metabolite for cocaine) in urine and oral fluid. The research, which was conducted ...

Electricity storage how-to guide available

(Phys.org) —Sandia National Laboratories has released an updated handbook on energy storage, an internationally known resource for utilities, regulators and others interested in electricity storage and power generation.

App facilitates mission feedback

A doctoral student from ETH Zurich has developed a smartphone app that enables fire-fighter team processes to be recorded and evaluated. The software passed the field test with the Zurich Fire Service. Now the app is to be ...

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