Scientists have discovered a molecule that can alter the circadian rhythms - or body clocks - of experimental zebra fish. The ability to alter human response to time change is still an abstract idea, but it holds promise for sufferers of jet lag.
Deadline: Jun 29 2013
Reward: $7,000 USD
The Seeker for this Challenge desires proposals for chemical methods that could rapidly degrade a dilute aqueous solution
Deadline: Jul 30 2013
Reward: $100,000 USD
The Seeker desires a method for producing pseudoephedrine products in such a way that it will be extremely difficult for clandestine che
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