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Stephen Saunders

Top Articles by Stephen Saunders
The new Field Emission Scanning Electron Microscope, MERLIN.

Like the wizard from the King Arthur legend, the new MERLIN electron microscope has a few tricks up its sleeve. The new Field Emission Scanning Electron Microscope, more conveniently described as a FESEM, from Carl Zeiss SMT AG is designed to overcome the standard trade-offs between image resolution and the analytical capability.  Read More

The Sun Chemical pigment dispersions that provide e-paper with the same brilliant colorati...

A new electronic ink display technology has been developed at the University of Cincinnati. This new technology, called an electrofluidic display (EFD), creates a reflective display that can produce color and contrast ratio of up to 85 percent what normal paper can achieve, promising a new generation of full-color electronic readers.  Read More

Genomic analysis in the cloud

Analyzing the huge amounts of data involved in mapping DNA sequences requires formidable computing resources, but not every scientist working in the field has access to a large network or supercomputer, making genomics the perfect candidate for cloud-computing. Applied Biosystems and Geospiza have announced the launch of a genetic analysis solution using cloud-computing that aims to put the tools required for this important field of study into more hands.  Read More

Chicago shows off its solar recharging stations for electric vehicles

With the Tesla Roadster and other plug-in electric vehicles hitting the road, so demand is growing for readily accessible refueling points to recharge them. Carbon Day Automotive has now demonstrated a solar-powered recharging point, known as the Solar Plug-In Station, which lets motorists easily charge their cars using electricity that has been generated without any environmental emissions.  Read More

The ViBook

We've previously written at length about the productivity benefits associated with multiple desktop screens and the latest offering to cross our desk in this arena is the ViBook from Village Tronic. Bundled with its exclusive desktop managing software, this device allows the user to extend their desktop onto five additional screens, utilizing the USB port instead of the DVI socket on the back of your graphics card.  Read More

Simulated image of asteroid 2008 TC3 (Credit: Queens University Belfast)

Asteroid impact is a very real threat to the earth. While the statistics on the probability of such occurrences vary in certainty, it is generally accepted that objects 5-10m in diameter hit the earth once every year while the odds of a devastating asteroid strike is approximately one in ten chance of hitting per century. Clearly, with the potentially monumental costs of such a devastating strike occurring, it is in our best interest to know as much as we can about potential strikes. Any ability to see such a catastrophe in advance has the potential to be of civilization saving significance, which brings us to the unprecedented observations made of 2008 TC3, an asteroid that fell to Earth late last year.  Read More

The VR920 Virtual Reality Video iWear with CamAR attached

Vuzix, the creator of the VR920 Virtual Reality Video iWear, has showcased some exciting new accessories to compliment its 3D visor. Dubbed the Augmented Reality Accessory Kit, the add-ons consist of a clip-on USB camera and a wand-like input controller which the company promises will "allow the user to perceive and interact with the real world in ways they have never dreamed of before".  Read More

The world's largest solar power facility, located near Kramer Junction, California, consis...

The concept of delaying global warming by adding particles into the upper atmosphere to cool the climate could unintentionally reduce peak electricity generated by large solar power plants by as much as one-fifth, according to a new study by the National Oceanic and Atmospheric Administration (NOAA).  Read More

Geoffrey Von Maltzahn

A PhD candidate from the Harvard-MIT Division of Health Sciences and Technology (HST) has pioneered some innovative new treatments in the emerging field of nanomedicine that could aid in the fight against cancer. Geoffrey von Maltzahn's polymer-coated gold ‘nano-antennas’ are designed to be injected into the bloodstream to target and destroy cancerous tumors.  Read More

FotoNation FaceTracker

The camera on your mobile phone might be about to see the next major upgrade to its software and image processing capabilities. Tessera Technologies has demonstrated several intelligent scene analysis technologies aimed at simplifying the process of taking quality pictures from your mobile phone. FotoNation is designed to improve image quality of the camera on the software side, while still keeping mobile picture taking fast and easy.  Read More

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