Software Could Help Protect Against Mosquito-Borne Diseases

A team of undergraduate computer scientists and their professor at South Dakota State University are building software to protect people in Africa and North America from mosquito-borne illnesses.

Assistant professor Yi Liu in SDSU’s Department of Electrical Engineering and Computer Science and her team of four undergraduate students are collaborating with associate professor Mike Wimberly of SDSU’s Geographic Information Science Center of Excellence on the project.

Wimberly knows how to interpret remote sensing data and has developed computational methods to project when conditions are right for populations of the mosquitoes that spread diseases to spike. But what he and his collaborators in Africa needed was a software product to take his early warning system out of the lab.

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[All the best to them in their noble cause. God bless their efforts. Amen]

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‘Being Cyber-Stalked is as Bad as Being Raped, or in a War’

A new survey into the phenomenon of cyber-stalking has made the remarkable claim that many victims of online or other electronic harassment suffer from Post Traumatic Stress Disorder (PTSD) in very much the same way as soldiers who have been in combat or people who have been raped.

The new report, “Cyberstalking in the United Kingdom” [PDF], has just been put out by the new National Centre for Cyberstalking Research at Bedfordshire uni.

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Wild Berries and Herbs HD: A Field Guide to the Delicious and the Deadly

Generally speaking, there are three kinds of wild berries in the world: Berries that taste great, berries that will make you wish you were dead, and berries that will make you actually dead. Wild Berries and Herbs HD is a detailed, though perhaps a bit pricey, guide for determining which is which using an abundance of information and high-res photos.

Wild Berries and Herbs HD, an app from Alphablind, is available for US$8.99 at the App Store.

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[Very useful app with vital information that can save lives.]

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Experimental Error: Fetus Don’t Fail Me Now

I’m staring down the eyepiece of a microscope at a tangled but orderly mass of cells, moving the stage past the mucoid connective tissue to examine the concentric circles of a placental vein. All in all, it’s a fairly normal activity for a biologist except that the sample I’m examining is a cross-section of my own umbilicus.

Not “my own” as in “I purchased it from a biological supply company,” but as in “these are actually the freaking cells that connected me to my mother 32 years ago.”

At the time I was born, my mother worked in an anatomy lab at Hahnemann University Hospital in Philadelphia, Pennsylvania. The control of biological material must have been a bit more lax in the late 1970s (maybe cautiousness inversely correlates with lapel width), because she was somehow able to sneak a piece of my (our) umbilical cord to her lab microtome, where she carved two thin sections and mounted them on glass slides, just for fun.

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Google Search Patterns Could Track MRSA Spread

Records of Google searches could be used to track the spread of drug-resistant staph infections, filling a gap in existing surveillance for the bugs. With near-real-time, city-by-city information about the spread of MRSA, or methicillin-resistant staphylococcus aureus, public health experts may be better able to fight it.

“Potentially, we can get from Google a more timely measure of trends” than other surveillance systems provide, said epidemiologist Diane Lauderdale of the University of Chicago.

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