Word: spray
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...collagen, the structural component in skin. But in order to create more complex structures, such as the heart, he needed something far more sophisticated as a matrix. That's where the inkjet printer came in. One of Atala's colleagues had the bright idea that if a printer can spray tiny bits of ink in a pre-set pattern, why couldn't that same technique be used to scatter cells into pre-designed templates? So, instead of printing in one dimension, Atala's expert re-tooled the printer to "print" its cells in successive layers; the end result...
...ACLU. Tasers are the only stun gun that can be fired from a distance, and they deliver a high-voltage electric shock that momentarily paralyzes victims but doesn't kill them. According to Greenwood, the zap from a Taser is no more harmful than a shot of pepper spray to the face. "[Getting tased] is both an incredibly painful experience and a very temporary one," says Greenwood, who supports the use of the device by law enforcement. "As soon as it's off, you feel nothing. But if someone attacks me with a baton, I'm going to feel that...
...Cancer spreads throughout the world because we release chemicals into the water, air and soil. The chemicals we spray on our crops contaminate our groundwater, while acid rain pollutes our freshwater supplies. Worse, First World countries use dyes, preservatives and other chemical additives in every facet of food production. We cause our own deaths with the poisons we inject into our food. Frosty Wooldridge, Louisville, Colo...
...Cancer spreads throughout the world because we release chemicals into the water, air and soil. The chemicals we spray on our crops contaminate our ground - water, while acid rain pollutes our freshwater supplies. Worse, First World countries use dyes, preservatives and other chemical additives in every facet of food production. We cause our own deaths with the poisons we inject into our food. Frosty Wooldridge, LOUISVILLE, COLO...
...Cancer spreads throughout the world because we release chemicals into the water, air and soil. The chemicals we spray on our crops contaminate our groundwater, while acid rain pollutes our freshwater supplies. Worse, First World countries use dyes, preservatives and other chemical additives in every facet of food production. We cause our own deaths with the poisons we inject into our food. Frosty Wooldridge, Louisville, Colorado...