Mihali Tzetzis
Hybrid printing of mechanically and biologically improved constructs for cartilage tissue engineering applications. The Coolest Green Infrastructure You Are Likely To See. Chalkeeper – Chalk Dust Recycler by Yonggu Do and Eunha Seo. From Dust to No-Dust Chalkeeper is a very innovative way to contain chalk dust (which causes allergic reaction in many children) and reuse it.
It is basically a duster that erases chalk from the blackboard and absorbs it into the system. A CLOSER LOOK - Crazy as a Bag of Hammers - Humour, Jokes and fun stuff. Gadgetbox - How to adjust the settings on your HDTV. Disney HD Guru If you haven't adjusted the settings on your new HDTV, you're not getting its full performance.
Whether you tweak just by eyeballing, or if you use an HDTV setup disc like Disney's World of Wonder Blu-ray, having an understanding of what each picture control does is crucial to getting the best picture. With a Goldilocks-esque "just right" amount of technical bits and practical advice, this guide should have you on the road to a better picture in minutes. Picture modesNearly all TVs have picture modes that adjust multiple settings to create a certain "look" to the image.
If you've been watching your TV with some other settings for a more than a few minutes, switching to this mode is going to be a shock. ContrastThis control adjusts the bright parts of the image: Clouds, white shirts, snow, etc. Your Next Suture Could Be Made of Shrilk, a Superstrong Synthetic Insectoid Material. The stuff of shrimp shells and exoskeletons makes for a strong, light, and biodegradeable replacement for plastics A Synthetic Insect Wing Made of Shrilk Wyss Institute for Biologically Inspired Engineering Taking design cues from insects and shrimp, materials scientists at Harvard have created a material that’s as strong as aluminum alloy but only half the weight.
The substance, dubbed “Shrilk” by its creators, is a material analog for insect cuticle--the material found in the exoskeletons of insects--and is the synthetic equivalent to one of nature’s strongest, lightest, and most interesting materials. Insect cuticle is nature’s way of providing serious strength and protection without adding weight that would inhibit movement or flight. Moreover, it exhibits a variety of properties, often being rigid through the bulk of the insects body but flexible in the appendages and wings and elastic through joints.
That’s exactly where the researchers started. . [ Science Daily ] 2012: Year of the LED Light Bulb? If everyone in the U.S. transitioned to energy efficient lighting in their homes, according to Phillips, consumers would avoid 87.5 million metric tons of carbon dioxide emissions and generate energy savings of $15.8 billion – a fact the company would like you to remember as you’re watching the LED light-laden ball drop in Times Square.
New Year’s 2012 will mark the 12th consecutive year that Philips Lighting has served as the official lighting partner to the Times Square New Year’s Eve Ball. And while efficient light bulls have become a political issue in Washington, D.C., for Philips they’re a selling point. The company is highlighting the fact that the same technology used in the Times Square ball can also be found in the Philips AmbientLED line of LED light bulbs. These bulbs include the Philips 12.5-watt AmbientLED A19, the world’s first commercially available LED to replace the 60-watt incandescent bulb and the only to be Energy Star qualified. Could fuel cells give MacBooks unreal battery life? Today we’re lucky if a laptop can last six or seven hours.
But what if, in a few years, notebook computers could have an uptime of days or weeks? That’s what Apple may be hoping to accomplish with a new patent. The filing shows plans to bring fuel cell power to MacBooks. A fuel cell is a device that uses a chemical reaction to convert chemical energy from a fuel into electricity. Bringing fuel cells to a portable computer has numerous obstacles in cost and portability, but Apple has a plan. Apple’s filing takes on a bit of a socio-political tone, as it details the United States’ current dependence on unstable Middle East countries for oil. This isn’t the first time that Apple has shown interest in fuel cell tech.
As with all Apple patent filings, you won’t want to hold your breath on seeing it on store shelves. Via Free Patents Online [1] [2], via Apple Insider. Meet the Real-Life War Machines. Creative Recycling Of light Bulb into Valuable Things. When a light bulb burns out, we rarely give it a second thought.
You can lend your imagination toward this fragile household item, intent on giving burnt out bulbs a second life as something very different, and aesthetically pleasing. It’s very easy to make, use of turning a light bulb into an oil burner, terrarium and many another interesting things. Used light bulbs, typically destined for the trash bin, could be the setting for an adorable miniature terrarium, practically any clear glass container can contain a tiny greenhouse, providing humidity and warmth to plants.
Getting started.