News tagged with risk assessments

Know your tomatoes

Genetically modified (GM) tomatoes look much the same as traditional varieties (Fig. 1). But are they? By comparing the chemical diversity of strains of GM tomatoes with a control strain and traditional reference cultivars, ...

dateMay 13, 2011 in Biotechnology
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Mediterranean Sea invaded by alien species

More than 900 new alien species have been encountered in the coastal environments of the eastern Mediterranean Sea in recent decades, including the poisonous pufferfish. The invasion of alien species has had the consequence ...

dateMay 23, 2011 in Ecology
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The Phosphorus Index: Changes afoot

Phosphorus (P) is both an essential nutrient in agricultural fields and a contributor to poor water quality in surface waters. To encourage improved P management in fields, the P Index was proposed as a risk assessment tool ...

dateNov 06, 2012 in Environment
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Soft intelligence for hard decisions

An approach to decision making based on soft metrics could allow problems to be solved where no definitive "yes-no" answer is possible in fields as diverse as healthcare, defense, economics, engineering, public utilities ...

dateFeb 04, 2010 in Computer Sciences
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