News tagged with flying

Pirate viruses caught in their own trap?

In order to infect a host cell and proliferate, some viruses, such as the hepatitis C virus, infiltrate the ribosomes, the molecular machines that assemble the proteins present in each of our cells. Viral proteins are thus ...

dateDec 02, 2014 in Cell & Microbiology
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The flying inventory assistant

Standing on top of a ladder several meters high, pad and pen in hand, just to count boxes? Inventories in large warehouses could soon appear quite different and proceed to take flight, in the truest sense of those words: ...

dateDec 01, 2014 in Robotics
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Body size requires hormones under control

The proper regulation of body size is of fundamental importance, but the mechanisms that stop growth are still unclear. In a study now published in the scientific journal eLife, a research group from Instituto Gulbenkian ...

dateNov 25, 2014 in Cell & Microbiology
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Fruit flies learn from others

Fruit flies do not always conform to the norm. When female fruit flies have to decide where to lay their eggs, they take their lead from what they see most others in their group do. However, some do take their personal preferences ...

dateNov 17, 2014 in Plants & Animals
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