Science/Technology blog

Posted in Health, Chemistry at 4:00 pm by David Bradley — 3 Comments

Does eating chocolate give you a headache? What about red wine? Cheese, perhaps? Yes, well read on to find out how a space-age detector developed to look for signs of life on Mars could soon become the kitchen gadget of choice for anyone who suffers a painful reaction to their food.

According to a paper to be published in the November 1 issue of Analytical Chemistry, researchers at the University of California Berkeley have developed a fast and inexpensive test suitable for domestic use that can spot the toxins in certain foods, particularly “aged” or fermented products, including chocolate, cheese and wine. The device could be engineered into a PDA or other handheld device for greater portability and instant access to information on any toxins found in a particular food or drink.

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It’s been called “Burning Man for science geeks.” The annual Maker Faire attracts thousands of amateur inventors and scientists, displaying their home-made prototypes and gadget hacks. In a world where the technological race is speeding up, the Maker movement has revealed that the do-it-yourself culture is in no danger of dying out.

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by David Bradley

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by David Bradley

.TPtable a {text-decoration:none; color:#05024F;} img.header{width:160px;height:1px;} img.bullet{width:0px;height:0px;} img.footer{width:160px;height:1px;} img.cover{width:65px;} .TPtable{font-size: 78%;font-family:”Lucida Sans Unicode”, Tahoma, Geneva, sans-serif; background:#F2F2FF; width:160; height:250; padding:2px;} .TPcell{font-size:1em; color:#000000; padding-bottom:6px; vertical-align:top;} .TPcellH{font-size:1em; color:#000000; padding:2px 10px 10px 2px; vertical-align:top;} .TPbullet{padding-left:1px; padding:1px; width:0px;} .TPtitle{font-size: 78%;font-family:”Lucida Sans Unicode”, Tahoma, Geneva, sans-serif; background:#F2F2FF; width:160;padding:2px;margin:0;padding-bottom:1em;} Free Computer Mags
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by David Bradley

.TPtable a {text-decoration:none; color:#05024F;} img.header{width:160px;height:1px;} img.bullet{width:0px;height:0px;} img.footer{width:160px;height:1px;} img.cover{width:65px;} .TPtable{font-size: 78%;font-family:”Lucida Sans Unicode”, Tahoma, Geneva, sans-serif; background:#F2F2FF; width:160; height:250; padding:2px;} .TPcell{font-size:1em; color:#000000; padding-bottom:6px; vertical-align:top;} .TPcellH{font-size:1em; color:#000000; padding:2px 10px 10px 2px; vertical-align:top;} .TPbullet{padding-left:1px; padding:1px; width:0px;} .TPtitle{font-size: 78%;font-family:”Lucida Sans Unicode”, Tahoma, Geneva, sans-serif; background:#F2F2FF; width:160;padding:2px;margin:0;padding-bottom:1em;} Free Computer Mags

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If you feel like blogging has taken on a mind of its own, you should get to know the new rage in social application software. It’s an internet tool called Twitter that let’s you post brief updates about your everyday thoughts and activities. They are posted by the minute to the Web via browser, cell phone, or IM. It’s blogging taken to a new extreme level. Twitter’s constant-contact medium allows friends or just anyone to know where you are and what you are doing minute to minute. Why has this new medium become the rage?

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There’s a great article over on MIT’s Technology Review site about prominent industrial designers in the tech field and their all-time favorite gadgets. I’m very much in agreement with Frog Design’s Andrew Logan on the Polaroid SX-70—I found one in a neighbor’s junk pile a few years ago in perfect condition and have been loving its sweet leather-accented accordion folding ever since.

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For anyone still doubting the power of blogs and bloggers to effect change in the real world, take a look at this: Yesterday morning, Engadget.com reported on what it believed to be a legitimate internal e-mail from Apple that stated that the hotly anticipated iPhone would miss its slated June release and be delayed until October. Additionally, the e-mail said, the next version of Apple’s OS X operating system would also be delayed, until next January.

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