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Borers branch out from ash trees

Bad news in the bug department: The emerald ash borer, a tiny, glitter-green insect from China expected to kill virtually all ash trees in the eastern U.S. - unless they are treated with expensive chemicals - may have a new ...

dateNov 10, 2014 in Ecology
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Volcano expert comments on Japan eruption

Loÿc Vanderkluysen, PhD, who recently joined Drexel as an assistant professor in Department of Biodiversity, Earth and Environmental Science in the College of Arts and Sciences, returned Friday from fieldwork in Indonesia ...

dateOct 01, 2014 in Earth Sciences
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Volcano erupts in Japan; 7 missing, 40 injured

(AP)—A volcano in central Japan erupted in spectacular fashion on Saturday, catching mountain climbers by surprise and stranding at least 40 injured people in areas that rescue workers have been unable to reach. Another ...

dateSep 27, 2014 in Earth Sciences
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Unforeseen dioxin formation in waste incineration

Dioxins forms faster, at lower temperatures and under other conditions than previously thought. This may affect how we in the future construct sampling equipment, flue gas filtering systems for waste incineration and how ...

dateSep 18, 2014 in Environment
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Fly ash builds green cement mixture

An eco-friendly cement, known as Alkali Pozzolan Cement (APC), containing a mixture of fly ash, dry lime powder and sodium sulphate under specific scaffolding conditions has been developed by Curtin University research.

dateSep 17, 2014 in Engineering
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