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Geoscientists gradually decipher nature's playbook
Sugars are widely known as important sources of energy for all organisms. Now, Virginia Tech researchers have discovered that certain types of sugars, known as polysaccharides, may also control the ... more
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Dartmouth-led team discovers how plants avoid sunburn
A Dartmouth-led team has discovered a group of stress-related proteins that explains how plants avoid sunburn in intense light, a finding that one day could help biotechnologists to develop crops th ... more
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Namibia drought threatens 400,000 with hunger: govt
A severe drought that sparked a state of emergency in Namibia has left 400,000 people facing hunger, the government said. ... more
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Veolia says profits down to a trickle, shares sparkle
French utilities group Veolia Environnement reported Monday a six-month profits slump owing to provisions and warned that its activities in China were slowing, but its shares climbed as it held onto targets to cut costs and debt. ... more
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