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Last updated on April 23, 2014 at 21:24 EDT

Latest Quadrupole Stories

2011-09-20 22:23:34

New floating microscopic device will allow researchers to study a wide range of cellular processes It´s a bit of a challenge. But, imagine a microscopic jet vacuum cleaner, the size of a pen nib that hovers over cell surfaces without ever touching them. Then imagine that the soap in the cleaning solution is replaced with various molecules that can be selectively delivered to the cells. This gives you a sense of a new device that researchers believe will serve as a powerful tool to...