Traffic exhaust could increase blood pressure, study finds

Even brief exposure to highway pollution could cause significant increases in blood pressure, a new study from the University of Washington has found, adding to a growing body of work correlating vehicle exhaust with negative ...

Engineers design solutions to tackle low-frequency noise

Low frequency noise (500 Hertz and lower), which could stem from various sources such as construction machineries and aircrafts, is a form of environmental noise problem in urban environments. Such noise transmits over long ...

Detecting cyanide exposure

Cyanide exposure can happen occupationally or in low levels from inhaling cigarette smokeā€”or from being poisoned by someone out to get you. The effects are fast and can be deadly. But because cyanide is metabolized quickly, ...

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