The effectiveness of eugenol—an eco-friendly, plant-based insecticide that is mainly extracted from cloves—in killing the larvae of mosquitoes can be greatly enhanced by the addition of chemicals called synergists, says ...
Feb 21, 2022
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As half a million people head to Rio de Janeiro for the Olympic Games, there's more hovering over the city than the usual pollution—it's the threat of the mosquito-borne Zika virus, against which Brazil is waging war with ...
Jul 26, 2016
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or breakfast and lunch for that matter— many people suffer from chemophobia, an irrational fear of natural and synthetic chemicals that pose no risk to our health, a Dartmouth study finds.
Aug 14, 2013
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You're in the supermarket eyeing a basket of sweet, juicy plums. You reach for the conventionally grown stone fruit, then decide to spring the extra $1/pound for its organic cousin. You figure you've just made the healthier ...
Sep 3, 2012
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