Can an artificial nose detect food spoilage?

Researchers have developed an energy-efficient computing-based chip with smell-sensing units that can detect food spoilage and provides real-time conditions continuously throughout the spoilage process. The system is described ...

'Culture of secrecy' thwarting data sharing in Africa

The absence of a culture for sharing scientific data in many African countries is costing the continent numerous opportunities for accelerating its development, scientists warn.

Discovery opens possibility of new ion channel-targeting drugs

Ion channels are attractive drug targets due to their importance in health and disease, but finding ways to target a specific ion channel selectively is a major challenge. Now, researchers at Weill Cornell Medicine and RMIT ...

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