A British research project called BioCouture is working on clothing made out of bacterial cellulose that was grown in a hacked-together bioreactor.
As Gizmodo notes, it’s not clear what the point of the project is, seeing how we already grow cotton in a pretty efficient manner, but we kind of like the concept nevertheless. It’s sure to be a hit in biology labs everywhere.
The Sudden Cardiac Arrest Foundation has held a “You Can Save a Life” video awareness contest, in which participants were invited to submit videos that raise awareness of cardiopulmonary resuscitation (CPR) and automated external defibrillators (AEDs). The 2010 grand prize winner is “Paramedic Rap” by 911 Emergency ROCKsponse, a college team that uses humor to get your attention about sudden cardiac arrest:
Yanko, the design blog we highlight occasionally, shows us a device design by Antonia Haaf meant to automatically detect melanoma, called Black Skin Cancer.
Details are vague, as they usually are with concept designs, but the device is meant to be placed over a suspected legion and “[analyze] 2D and 3D characteristics from melanocytic lesions with just one shot. Using a secret algorithm, the device recognizes critical lesions such as the nodular melanome.”
While pretty, commenter Widepers on the site points out: “Frankly, a magnifying glass and the skin doctor’s email might do the trick just as well.”
Although people are generally proud of their dental hygiene, undoubtedly many have had root canals that have been plugged using traditional fillings. The procedure is far from being everyone’s favorite pasttime, as only true masochists can enjoy having high speed drills working their teeth and hot glue guns filling them.
A team of French researchers has been working on a new approach that uses nanostructured and functionalized multilayered films to help regenerate teeth and fill in cavities with little pain but all the gain. Read more »
*This blog post was originally published at Medgadget*
Researchers at the University of Utah and IsoForensics, Inc. in Salt Lake City have demonstrated that water can potentially be used as a tracer to determine the travel habits of individuals.
Because of the natural geographic variability in the hydrogen and oxygen isotope content of water, proteins within hair should contain evidence of these ratios and therefore act as signatures as to where someone has traveled. The current study has shown that the geographic source of tap water, bottled water, beer, and soda can be distinguished simply by measuring the isotope ratio of the water within these drinks.
In our opinion if the technology pans out for real-world use, IsoForensics has a bright future with dictatorship governments, security and intelligence services, armed forces, and maybe even some legitimate forensic causes such as war-crime investigations or even anthropology studies.
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A British research project called BioCouture is working on clothing made out of bacterial cellulose that was grown in a hacked-together bioreactor.
Yanko, the design blog we highlight occasionally, shows us a device design by Antonia Haaf meant to automatically detect melanoma, called Black Skin Cancer.
Although people are generally proud of their dental hygiene, undoubtedly many have had root canals that have been plugged using traditional fillings. The procedure is far from being everyone’s favorite pasttime, as only true masochists can enjoy having high speed drills working their teeth and hot glue guns filling them.
