Developages - Development and Technology Blog

If your New Year’s resolution is to spend less money, let us help. Check out Gearlog′s deals for Wednesday:

1. Quicken is taking $20 off of its line of personal finance CDs and downloads. Choose from the Deluxe package to help maximize your savings, Quicken Premiere to optimize your investments, Home and Business for personal and business in one, or Rental Property Manager for personal and rental property in one package. The discs range from $39.99 to $129.99.

2. Whoops, almost missed this one! Circuit City’s New Year’s Resolutions Event ends today, so hurry over to the site for a variety of deals. Save 15 percent off of select HDTVs, 25 percent off select games, 25 percent off digital cameras, and up to 50 percent off of computer accessories. Also, Netbooks, MP3s, fitness DVDs, and Wii Fit games and accessories are also on sale.

3. Good ‘ol Woot. Today’s deal brings us the Philips HTS6600/37B DVD Home Theater System (above) for $199.99. The system has a list price of $499.99, meaning you won’t find a better deal anywhere else.

Original post by Jennifer Bergen

Short on change from all that holiday shopping? Check out Gearlog′s deals for Tuesday:

1. One of my favorite things about Tuesdays is Woot’s Two-For-Tuesday deals. Today you can get two Polk Audio miDock Studio iPod speakers (above) for only $99.95. The miDock has runs at $299.95, so getting two for $200 less than the list price is an amazing deal.

2. Get a TomTom GO 720 GPS Navigation System from Overstock.com for just $260.99. The GPS system usually runs for $542.31, so you’re saving about 52 percent off of the original price.

3. Save 63 percent off of the IBM ThinkPad T43 Notebook from Buy.com. The notebook is refurbished, but for just $299.99, it’s a pretty reasonable deal. The ThinkPad usually runs for $799.99, so hurry, this deal is only available for a limited time.

Original post by Jennifer Bergen

Ponca City, We love you writes “For thousands of years, losing teeth has been a routine part of human aging. Now the Washington Post reports that researchers are close to growing important parts of teeth from stem cells, including creating a living root from scratch, perhaps within one year. According to Pamela Robey of the NIH. ‘Dentists say, “Give me a root and I can put a crown on it.”‘ In a few years dentists will treat periodontal disease with regeneration by using stem cells to create hard and soft tissue they will take out a tooth that is about to fall, and reconnect it firmly to the regenerated tissue. Although nobody is predicting when it will be possible to grow teeth on demand, in adults, to replace missing ones, a common guess is five to ten years. Baby and wisdom teeth are sources of stem cells that could be ‘banked’ for future health needs, says Robey. ‘When you think about it, the teeth children put under their pillows may end up being worth much more than the tooth fairy′s going rate. Plus, if you still have your wisdom teeth, it’s nice to know you’re walking around with your own source of stem cells.’”

Read more of this story at Slashdot.

Original post by kdawson

Ponca City, We love you writes “For thousands of years, losing teeth has been a routine part of human aging. Now the Washington Post reports that researchers are close to growing important parts of teeth from stem cells, including creating a living root from scratch, perhaps within one year. According to Pamela Robey of the NIH. ‘Dentists say, “Give me a root and I can put a crown on it.”‘ In a few years dentists will treat periodontal disease with regeneration by using stem cells to create hard and soft tissue; they will take out a tooth that is about to fall, and reconnect it firmly to the regenerated tissue. Although nobody is predicting when it will be possible to grow teeth on demand, in adults, to replace missing ones, a common guess is five to ten years. Baby and wisdom teeth are sources of stem cells that could be ‘banked’ for future health needs, says Robey. ‘When you think about it, the teeth children put under their pillows may end up being worth much more than the tooth fairy’s going rate. Plus, if you still have your wisdom teeth, it’s nice to know you′re walking around with your own source of stem cells.’”

Read more of this story at Slashdot.

Original post by kdawson

Tiger4 writes “CNN reports on a simple test to determine the presence of genes linked to Prostate Cancer. These five genes, if present, can increase the risk of prostate cancer up to nine times. ‘More than 25,000 American men will die from prostate cancer this year. But prostate cancer can be treated successfully if the disease is caught early. A blood test that can detect whether a man is at high risk for developing prostate cancer is on the horizon. The study was published in the February 28, 2008, issue of the New England Journal of Medicine.’ It turns out the company actually wants to test saliva, making the test significantly easier and more convenient. Compare this to the tests available for BRCA, the so called Breast Cancer genes. Finding you have the gene can be devastating, but knowing well in advance of developing cancer allows many more options to be considered.”

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Original post by Soulskill

Roland Piquepaille writes “According to researchers at the University of California at San Diego, visual areas of our brain respond more to valuable objects than other ones. In other words, our brain has stronger reactions when we see a diamond ring than we look at junk. Similarly, our brain vision areas are more excited by a Ferrari than, say, a Tata new Nano car. In this holiday season, I’m sure you’ve received gifts that excited your brain — and others that you already want to resell on an auction site.”

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Original post by ScuttleMonkey

Frosty Piss writes “Police in Finland have made an arrest for car theft based on a DNA sample taken from the blood found inside a mosquito. ‘A police patrol carried out an inspection of the car and they noticed a mosquito that had sucked blood. It was sent to the laboratory for testing, which showed the blood belonged to a man who was in the police registers,’ a police officer told reporters. The suspect, who has been interrogated, has insisted he did not steal the car, saying he had hitchhiked and was given a lift by a man driving the car. I’m wondering if the suspect should have denied any association with the car at all. After all, who knows where that mosquito had been?”

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Original post by ScuttleMonkey

Peace Corps Online writes “The NYTimes ran a story this week about a group of scientists who have built a neonatal incubator out of automobile parts, including a pair of headlights as a heat source, a car door alarm to signal emergencies, and an auto air filter and fan to provide climate control. The creators of the car-parts incubator say that an incubator found in any neonatal intensive care unit in the US could cost around $40,000, but the incubator they have developed can be built for less than $1,000. One expert says as many as 1.8 million infants might be spared every year if they could spend just a week in the units, which help babies who are born early or at low birth weights regulate their body temperature until their organs fully develop. Experts say in developing countries where infant mortality is most common, high-tech machines donated by richer nations often conk out when the electricity fizzles or is restricted to conserve power. ‘The future medical technologists in the developing world,’ says Robert Malkin, director of Engineering World Health, ‘are the current car mechanics, HVAC repairmen, bicycle shop repairmen. There is no other good source of technology-savvy individuals to take up the future of medical device repair and maintenance.’”

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Original post by kdawson

Dave Bullock (eecue) plugs his piece up at Wired on a cellphone modded into a portable blood tester. This could become a significant piece of medical technology. “A new MacGyver-esque cellphone hack could bring cheap, on-the-spot disease detection to even the most remote villages on the planet. Using only an LED, plastic light filter, and some wires, scientists at UCLA have modded a cellphone into a portable blood tester capable of detecting HIV, malaria, and other illnesses. Blood tests today require either refrigerator-sized machines that cost hundreds of thousands of dollars or a trained technician who manually identifies and counts cells under a microscope. These systems are slow, expensive and require dedicated labs to function. And soon they could be a thing of the past.”

Read more of this story at Slashdot.

Original post by kdawson

brothke writes “The recent collapse of financial companies occurred in part because their operations were run like a black box. For many years, alternative medicine has similarly operated in the shadows with its own set of black boxes. In Trick or Treatment: The Undeniable Facts about Alternative Medicine, Simon Singh and Edzard Ernst, MD, break open that box, and show with devastating clarity and accuracy, that the box is for the most part empty.” Keep reading for the rest of Ben’s review.

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Original post by samzenpus

Developing nations are often the recipients of used, donated baby incubators, as new ones cost about $40,000 each. Often lacking either the technicians or the parts to fix them, however, most of the incubators don′t actually work. Enter Jonathan Rosen of Boston University′s School of Management, who’s ingeniously devised an incubator out of the very abundant Toyota 4Runner. The device is cobbled together using headlights as the heating source, the filters for air purification and the door alarm for emergency notification. The resulting incubator costs about $1,000 to make and can be repaired by auto mechanics, which is obviously good news for hospitals in need. The bad news? Dr. McDreamy′s in the garage, “fixing” your car.

Filed under: Misc. Gadgets

Baby incubators made from Toyota 4Runner, Aunty Entity would be proud originally appeared on Engadget on Wed, 17 Dec 2008 14:33:00 EST. Please see our terms for use of feeds.

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Original post by Laura June

An anonymous reader writes in with the news that British scientists have invented artificial “injectable bone” that flows like toothpaste and hardens in the body. This new regenerative medicine technology provides a scaffold for the formation of blood vessels and bone tissue, then biodegrades. The injectable bone can also deliver stem cells directly to the site of bone repair, the researchers say. “Not only does the technique reduce the need for dangerous surgery, it also avoids damaging neighboring areas, said [the inventor]. The technology’s superiority over existing alternatives is the novel hardening process and strength of the bond… Older products heat up as they harden, killing surrounding cells, whereas ‘injectable bone’ hardens at body temperature — without generating heat — making a very porous, biodegradable structure.”

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Original post by kdawson

CWmike writes to tell us that researchers at MIT have found a way to wrap nanotube sensors in DNA to detect the results of chemotherapy. The sensors are able to detect whether the drugs are attacking their targets or healthy cells. “Cancer researchers have long been trying to figure out a way to better deliver drugs to cancer cells without blasting surrounding cells as well. The Stanford researchers devised a way to use single-walled carbon nanotubes as targeted medicinal delivery vehicles. By better targeting the chemotherapy, less of the drug needs to be injected into the patient for cancer treatment. And that would reduce the side effects of chemotherapy treatment, such as nausea, hair loss, weight loss and fatigue.”

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Original post by ScuttleMonkey

An anonymous reader writes “Sarcasm may be the lowest form of wit, but Australian scientists are using it to diagnose dementia, according to a new study. Researchers at the University of New South Wales, found that patients under the age of 65 suffering from frontotemporal dementia (FTD), the second most common form of dementia, cannot detect when someone is being sarcastic.”

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Original post by CmdrTaco

Science Daily reports that researchers have conducted the first detailed analysis of deaths during expeditions to the summit of Mt. Everest. They found that most deaths occur during descents from the summit in the so-called “death zone” above 8,000 meters, and also identified factors that appear to be associated with a greater risk of death, particularly symptoms of high-altitude cerebral edema. The big surprise that the data indicate those deaths aren’t primarily from avalanches or falling ice, as had long been believed.

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Original post by timothy