Дата: 21-11-2022, 16:26
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Car sharing is often available solely in metropolitan areas because it is simply not that effective in rural settings. 3-D-printed auto parts have been around for a while, but inventor Jim Kor and a staff of fellow engineers has gone a step further and printed a whole automobile. To that finish, the XO laptop computer has no shifting components -- no hard drive with spinning platters, no cooling followers, no optical drive. A few hundred dollars spent on digital tuning can give the same power that 1000's of dollars in engine parts would possibly purchase. Many of the elements you may be dealing with whenever you assemble your computer are extremely delicate to static shocks. Medical researchers are making strides with bioprinting, by which they harvest human cells from biopsies or stem cells, multiply them in a petri dish, and use that to create a sort of biological ink that printers can spray. For years, researchers have been trying to figure out find out how to develop duplicates of human organs in laboratories so that they can transplant them into individuals who need them. This means two issues: First, the Lytro does not have to focus before it takes a photograph. The vehicle took about 2,500 hours to fabricate, which suggests it's unlikely to be showing up in your local automotive dealer's showroom for some time.