New methods to trace fragrance allergens

A recent doctoral thesis from the University of Gothenburg presents new methods to trace allergenic fragrance compounds in consumer products, such as perfumes.

Moving puppy from naughty list to nice with obedience training

It might be cute to watch a puppy chew up a holiday stocking on Christmas morning, but pet owners might want to consider the gift of behavior training to ensure a happy life with their pet, says a Purdue University veterinarian.

Visualizing virus replication in three dimensions

Dengue fever is the most common infectious disease transmitted by mosquitoes - some 100 million people around the world are infected. Researchers at the Hygiene Institute at Heidelberg University Hospital were the first to ...

Public restrooms ripe with bacteria, study says

Everyone wonders what bugs might be lurking in public bathrooms. Now researchers are using novel genetic sequencing methods to answer this question, revealing a plethora of bacteria all around, from the doors and the floors ...

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