These days, big inventions aren’t entirely new creations, but improvements on an old idea. This latest in a string of interesting science/technology breakthrough stories is about just that. Researchers at MIT (how many sentences have I started like that this week?) have developed a new way of constructing a capacitor. One of the limiting factors with HOW much charge a capacitor stores now is the surface area of the “plates” that hold charge. The greater the surface area, the greater the charge. What they’ve done is laced the surface with nano-tubes, greatly increasing the surface area. One writer compared this to a fuzzy bathroom towel soaking up more water than a flat cloth. Probably not a bad analogy. What makes this significant….
Tag: MIT
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A water magnet
This was too cool not to comment on…. Scientists at MIT have developed a kind of plastic which can attract/repel water (at the same time). Essentially, the article has photos of some of the tests. One where they treated a pattern area and water droplets have accumulated on it. In much of the developing world access to water is a big problem, access to clean, drinkable water is even bigger. It looks as though this plastic could be use to collect water vapor from “thin air”, but could also be used to decontaminate water.
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Sneaky TorrentSpy bundling…
Sunbeltblog is talking about torrentspy, which has licensed their own version of Rufus, a bittorrent client. All well and good, but… they’ve decided to bundle WhenU SaveNow *(adware) with THEIR version of Rufus. This has ticked off the writers of Rufus among others.