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Thursday, November 14, 2013

Asus VivoBook V551LB-DB71T Review


Nice, but lacking for the price

CNET Editors' Rating

3.5 stars - Very good



$902.13 to $1,070.80


The good: The Asus VivoBook V551L is a thin, attractive, and seemingly well-constructed laptop. Its midrange discrete graphics card and 4th-gen Core i7 processor give it overall very good performance and battery life. And it has a 1TB hard drive and DVD burner.

The bad: For the V551LB's near-$1,000 price, the screen is pretty disappointing, as is its slow-spinning hard drive. Also, its keyboard is not backlit, which, again, for the price it should have.

The bottom line: An attractive, solidly built 15.6-inch thin laptop with overall good performance, the Asus VivoBook V551LB-DB71T is held back by its lackluster display.

Wednesday, November 13, 2013

Tuesday, November 12, 2013

Your Phone Can Take Your Blood Pressure With This New Tech

Forbes - Engineers are taking advantage of the flexibility of apps and the computing power of smartphones to replicate the functions of medical devices and even laboratory instruments.

Smartphone based medical apps started to proliferate two years ago. Handy integrated devices like the $129 Withings blood pressure monitor simplified the process of tracking personal health. This year, the level of sophistication of as taken a significant leap.

Take for instance the NetraG from Massachusetts-based EyeNetra. The company, which develops mobile diagnostic tools to aid eye-care, is working on manufacturing an effective diagnostic system using plastic lenses mounted on a smartphone. By replacing autorefractors—the expensive medical devices optometrists use to prescribe glasses—EyeNetra says it can cut eye-care costs by thousands of dollars.   More

Sunday, November 10, 2013