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Health Care 'Big Data' Is a Big Opportunity to Address Data Overload

April 11, 2012
By Roger Foster, SIGNAL Scape Guest Blogger

We are drowning in health care data, but remain thirsty for information. Driven by federal incentives, public and private healthcare institutions have generated billions of electronic health records (EHRs), rich with clinical and demographic data. This data can be aggregated and analyzed to improve scientific research, drug safety and overall public health. However, the growth in health care data is so fast that issues surrounding data storage, integrity, modeling and sharing can diminish its tremendous potential. Guest blogger Roger Foster of DRC looks at this important health IT issue.

5 New Year's Cyber Resolutions for Federal Agencies

December 21, 2011
By Dan Barber

From securing the cloud to unwrapping new architecture compliance requirements, 2011 was a busy year for the tech public sector. In the New Year's spirit of renewal and rededication, here are 5 resolutions federal agencies should make.

Information Leaks Can Sink Agencies

December 2, 2011
By Prenston Gale

Thousands of data breaches occur as a result of internal information leakage rather than an outside attack. There is a critical need to further educate government personnel on how to keep sensitive information secure. Guest blogger Prenston Gale weighs in with insight on how to achieve this important goal.

Guest Post: The Launch of STS-131, From the Press Site at the Kennedy Space Center

April 5, 2010
By Henry Kenyon

Student Katherine Ackerman blogs her experience at this morning's launch of Space Shuttle Discovery: "There was a giant rush of air, an enormous flame, and-kaboom-blastoff! I'm torn between saying that it looked like the world was ending and that it looked like the world was being created anew."

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