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24 NATURE that the formerly aloof argon has been coerced into the chemical equivalent of a shotgun wedding.
Washington, Feb 26 (ANI): A team of University of Wisconsin-Madison engineers has developed a highly efficient, environmentally friendly process that selectively converts gamma-valerolactone, a biomass derivative, into the chemical equivalent of jet fuel.
They found that the pheromone, which they named CH503 for its molecular mass, acts as the chemical equivalent of the "letterman jacket" when transferred to females during the mating process.
Hot on the trail of a prehistoric killer, geologists have used the chemical equivalent of fingerprints to exonerate one suspect while shoring up the case against another in Earth's greatest murder mystery- the mass extinction that ended the Cretaceous period and wiped out the last living dinosaurs.

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