Word: lasered
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McKay Professor of Physics Eric Mazur led the effort to develop and implement the laser scalpel, which experts say will revolutionize the world of mechanobiology and nanobiology...
...team of Harvard researchers has recently developed a new laser scalpel which enables the unprecedented precision of operating on a single cell...
...most important thing is that the technique is now more precise. We can focus the laser down to a point, where the region of damage is less than one micrometer in diameter within tissues or cells,” said second year graduate student Sam Chung, who was one of the researchers...
...laser puts an “incredible” amount of power in an “exquisitely” small space because the laser is focused through an objective lens, according to fellow collaborator Donald Ingber, professor of pathology at Harvard Medical School and the Vascular Biology Program at Children’s Hospital. Ingber said that the laser then creates plasma which vaporizes everything in that small space...
...apparatus is called a femtosecond laser because it emits pulses of light in extremely short bursts—the equivalent of a millionth of a billionth of a second...