Migrating birds drawn by light face higher chemical exposure
Birds attracted by the glow of artificial light at night are drawn into areas where they are also exposed to higher concentrations of airborne toxic chemicals, according to a new study.
Birds attracted by the glow of artificial light at night are drawn into areas where they are also exposed to higher concentrations of airborne toxic chemicals, according to a new study.
Plants & Animals
Oct 25, 2022
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Scientists in Bangalore, India have found toxic levels of four heavy metals, chromium, nickel, cadmium and lead, in crops and vegetables grown on soil irrigated with water from six lakes in the city, reports a study published ...
Environment
Dec 29, 2020
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Silver nanoparticles cause more damage to testicular cells than titanium dioxide nanoparticles, according to a recent study by the Norwegian Institute of Public Health. However, the use of both types may affect testicular ...
Bio & Medicine
Mar 14, 2012
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Though summer's flowers appear delicate and carefree to us, in fact plants must be tough enough to defend their blossoms against antagonists including florivores and nectar robbers, that is, insects who eat, steal or destroy ...
Plants & Animals
Aug 3, 2010
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Testing hair from Asian monkeys living close to people may provide early warnings of toxic threats to humans and wildlife, according to a study published online this week in the American Journal of Physical Anthropology.
Ecology
Jan 4, 2010
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The European Union's REACH (Registration, Evaluation, Authorization and Restriction of Chemical) legislation is intended as a comprehensive safety evaluation for commercial chemicals used in consumer products that are traded ...
Other
Aug 27, 2009
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Cryoprotectants needed to preserve eggs for reproduction need to be given in stages, albeit rapid ones, say scientists who have developed a mathematical model that predicts optimal time for loading and unloading these drugs.
Biotechnology
Apr 29, 2009
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