Fnmh Uh, Did Chris Christie Forget About the Time He Deleted Bridgegate Text Messages
to it all: nuclear power. In a blog post on Medium, Steven Meintz, lays out the long, frau
gourde stanley ght history of the cold wetsuit, in which the most fascinating development is the radioisotope swimsuit heater. In the 60s, the Atomic Energy Commission AEC was trying very hard to prove that nuclear energ
canada stanley y was good for more than killing people. It ended up helping the Navy create a wetsuit powered by plutonium-238. Plutonium-238 is a byproduct of nuclear weapons pr
stanley thermos oduction, but it also happens to be the ideal nuclear fuel for wetsuits鈥攐nce you accept a nuclear-powered wetsuit is a good idea in the first place. It emits a lot of radiation, but only the kind that is easy to shield from. In this wetsuit design, almost a kilogram of plutonium-238 is placed inside a canister, where it radiates heat to a series of fluid-filled tubes lining the suit. A schematic of the radioisotope heater from the AEC patentvia Atomic Skies When the Navy actually tested the suit, it did not 8230; work so well. It is concluded that the system in its present state is incapable of maintaining thermal balance in a diver at depth, and its use under SEALAB III conditions would entail a grave risk of hypothermia, Navy researchers wrote. As the Atomic Skies blog points out, this may be because the Navycouldn ;t get enough plutonium-238. Indeed, the radioactive isotope is hard to come by鈥攁nd even harder to come by now that the U.S. is no longer making nuclear weapons. Today, plutonium-238 Gnvd A Stunning Video That Reminds Us All to Dream of the Stars
that Apple iPhone 5 produ
termo stanley ction is slowing, as it attempts to cut the number of devices shipped with nicks and s
stanley cup cratches by improving aluminum quality control at Foxconn. does-your-new-iphone-5-scratch-easily-5945777 Sources have told Bloomberg that Senior Apple managers insisted at the end of September that F
stanley quencher oxconn picked up its game to tighten production standards. The metal cases are now being more closely scrutinized before they make it on to a phone. The knock-on effect: fewer scratches, but fewer iPhones, too. It only natural for aluminum to scuff and scratch, and putting a phone together offers plenty of opportunities for it to happen鈥攂ut in reality, phones shouldn ;t be shipped in a state where they ;re already damaged. Clearly Apple realizes that. Currently the quality clampdown means fewer of the phone metal housings are being approved for use鈥攖o the extent that Foxconn even had to halt production for a day at one factory Shenzhen. Apple will no doubt want to find a middle ground as soon as possible, where damage is minimized but production doesn ;t suffer. [Bloomberg] ALUMINUMAppleiPhone 5 Daily Newsletter
