06/07/2017

Mass spectrometry for general use

Customs officials want to detect contraband. Doctors want to know how quickly a patient is metabolizing a therapeutic drug. And suppliers of organic products, from nutritional supplements to honey, want to know their raw ...

Research team finds light is key to promising material

A Florida State University research team has discovered that light can significantly alter the structure of a promising material that scientists believe could make more efficient light-emitting diodes, lasers and other photon-based ...

Scientists lay the groundwork for a reliable marijuana breathalyzer

Marijuana is now legal for recreational or medicinal use in at least 28 states and the District of Columbia. But driving under the influence of marijuana is illegal no matter which state you're in. To enforce the law, authorities ...

The impact of solar lighting in rural Kenya

While climate change has led many high-income countries to increase their efforts to improve energy efficiency and to invest in renewable energies, households in low-income countries still face another energy challenge: more ...

A new way to practice passing in soccer

In soccer, the ability to anticipate the arrival of teammates' passes, receive the ball, and quickly and accurately redirect it is essential to executing a game plan. But it can be difficult for individual players to develop ...

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