Scientists who have developed a new way to create a type of radiation known as Terahertz (THz) or T-rays – the technology behind full-body security scanners – say their new, stronger and more efficient continuous wave T-rays could be used to make better medical scanning gadgets and may one day lead to innovations similar to the “tricorder” scanner used in Star Trek. The secret behind the innovation lies in the new nano-antenna that we had developed and integrated into the semiconductor chip. Arrays of these nano-antennas create much stronger THz fields that generate a power output that is 100 times higher than the power output of commonly used THz sources that have conventional interdigitated antenna structures.

via Terahertz-Rays Technology Could Help Develop Star Trek-Style Hand-Held Medical Scanners.

Life is about to get a lot easier for medical researchers, but a lot more difficult for companies trying to make a buck selling them tools to store and analyze genomic data. When the Human Genome Project successfully concluded in 2003, it had taken 13 years to complete its goal of fully sequencing the human genome. Earlier this month, two firms — Life Technologies and Illumina– announced instruments that can do the same thing in a day, one for only $1,000. That’s likely going to mean a lot of data.

via As genomics data approaches exascale, cloud could save the day — Cloud Computing News.

Obsessive gamers hours at the computer have now topped scientists efforts to improve a model enzyme, in what researchers say is the first crowdsourced redesign of a protein.The online game Foldit, developed by teams led by Zoran Popovic, director of the Center for Game Science, and biochemist David Baker, both at the University of Washington in Seattle, allows players to fiddle at folding proteins on their home computers in search of the best-scoring lowest-energy configurations.

via Online Gamers Achieve First Crowd-Sourced Redesign of Protein: Scientific American.

 

So what happened with the Internet in 2011? How many email accounts were there in the world in 2011? How many websites? How much did the most expensive domain name cost? How many photos were hosted on Facebook? How many videos were viewed to YouTube?We’ve got answers to these questions and many more. A veritable smorgasbord of numbers, statistics and data lies in front of you. Using a variety of sources we’ve compiled what we think are some of the more interesting numbers that describe the Internet in 2011.

via Internet 2011 in numbers | Royal Pingdom.

This fall, Amazon built a virtual supercomputer atop its Elastic Compute Cloud — a web service that spins up virtual servers whenever you want them — and this nonexistent mega-machine outraced all but 41 of the world’s real supercomputers.

Yes, beneath Amazon’s virtual supercomputer, there’s real hardware. When all is said and done, it’s a cluster of machines, like any other supercomputer. But that virtual layer means something. This isn’t a supercomputer that Amazon uses for its own purposes. It’s a supercomputer that can be used by anyone.

via Amazon Builds World’s Fastest Nonexistent Supercomputer | Wired Enterprise | Wired.com.

This year has lent itself to a slew of new buzzwords, and gamification is easily one of the most buzzed about in the marketing industry.

Businesses clamored this year to understand the concept of gamification and apply it to their digital and mobile products, offering badges and points galore … but how many of them actually understand the point of gamifying or if it’s even useful for their business goals?

via Is Gamification Right For Your Business? 7 Things to Consider.

Google is poised to completely alter how websites market themselves over the next year. While easing users into changing search results pages, Google has also designed a new method for websites to structure data so that its crawler can better pull information. This is a tremendous strategy. Google doesn’t need to own all of the information in the world, but does own the methods of accessing that information — as well as the ability to advertise to people who use that access.

via Google Will Change Web Marketing in 2012 – Brian Whalley – Harvard Business Review.