12-29-2024, 09:38 AM
Njls 10 Ways 9/11 Changed the Way We Build
When properly designed, explosives detection sensors are really expensive. But researchers at Georgia Tech have developed a cheap, ammonia-detecting sensor that can be manufactured with an inkjet printer and some paper. According to Gizmag, the key ingredient are silver nanopartibles, which are transformed into carbon nanotubes which attract ammonia a component of explosives in trace amounts. The ink consists of silver nanoparticles held in an emulsion that can be passed through an ink-jet printer at a temperature of only 212 F 100 C . This ink is treated with ultrasonic waves in a process known as sonification, which alters the viscosi stanley cup ty and makes the ink more homogeneous for greater effectiveness. As it sets, the ink forms into nanoscale cylinder stanley water bottle s called nanotubes. And what makes the technology even more alluring besides being extremely cheap to produce, is that it can be calibrated to detect other types of gasses and can be built into RF or other wireless technologies meaning it can automatically send alerts . But still being a prototype, it may still be a few ye stanley us ars before anyone sees this invention in action. [Gizmag] Explosivesmilitary Oors Holy crap! Why is the Earth glowing green
I ;ve been shuffling along on Fitmodo for several weeks now, trying to get my chunky butt in shape. Yet just as I ;m starting to finally drop some body fat, here come the holidays. Parties and ham and pie! Oh no! Thankfully, there are loads of little helpers to And while no gadget or app will save you from stacking on pounds anymore than they can save you from turning a short stack of pancakes into a tall one, they can at least help make you aware of what kind of crap you ;re putting into your body. Gadgets Will Not Make You Thin In other words, what you need before you roll too deep into the holiday haze, are some behavioral trackers. Sometimes the most effective wa stanley drinking cup y to limit your bad behavior is to simply keep up with it. Here are a few apps that will let you do just that. And becau stanley cup se between airfare and present you ;re probably already spending a bundle, most of these are free, and none are expensive. Monitor The Booze Look, you may think you ;re just tying one on, and hur stanley cup website ting nothing but your liver and future employment prospects, but there another reason to limit the libations over the holidays: most alcohol is loaded up with carbs and calories. Use that fancy phone in your pocket to watch how much you consume. On Android, I like AlcoDroid while on iOS, DrinkFit is really cool as it will not only show you how many drinks you ;ve taken, but also the calorie and carbohydrate information for all your drinks. Well, most of your dri
When properly designed, explosives detection sensors are really expensive. But researchers at Georgia Tech have developed a cheap, ammonia-detecting sensor that can be manufactured with an inkjet printer and some paper. According to Gizmag, the key ingredient are silver nanopartibles, which are transformed into carbon nanotubes which attract ammonia a component of explosives in trace amounts. The ink consists of silver nanoparticles held in an emulsion that can be passed through an ink-jet printer at a temperature of only 212 F 100 C . This ink is treated with ultrasonic waves in a process known as sonification, which alters the viscosi stanley cup ty and makes the ink more homogeneous for greater effectiveness. As it sets, the ink forms into nanoscale cylinder stanley water bottle s called nanotubes. And what makes the technology even more alluring besides being extremely cheap to produce, is that it can be calibrated to detect other types of gasses and can be built into RF or other wireless technologies meaning it can automatically send alerts . But still being a prototype, it may still be a few ye stanley us ars before anyone sees this invention in action. [Gizmag] Explosivesmilitary Oors Holy crap! Why is the Earth glowing green
I ;ve been shuffling along on Fitmodo for several weeks now, trying to get my chunky butt in shape. Yet just as I ;m starting to finally drop some body fat, here come the holidays. Parties and ham and pie! Oh no! Thankfully, there are loads of little helpers to And while no gadget or app will save you from stacking on pounds anymore than they can save you from turning a short stack of pancakes into a tall one, they can at least help make you aware of what kind of crap you ;re putting into your body. Gadgets Will Not Make You Thin In other words, what you need before you roll too deep into the holiday haze, are some behavioral trackers. Sometimes the most effective wa stanley drinking cup y to limit your bad behavior is to simply keep up with it. Here are a few apps that will let you do just that. And becau stanley cup se between airfare and present you ;re probably already spending a bundle, most of these are free, and none are expensive. Monitor The Booze Look, you may think you ;re just tying one on, and hur stanley cup website ting nothing but your liver and future employment prospects, but there another reason to limit the libations over the holidays: most alcohol is loaded up with carbs and calories. Use that fancy phone in your pocket to watch how much you consume. On Android, I like AlcoDroid while on iOS, DrinkFit is really cool as it will not only show you how many drinks you ;ve taken, but also the calorie and carbohydrate information for all your drinks. Well, most of your dri
