University of Pennsylvania

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Microsoft uses TV white space for telemedicine in Africa

The switch to digital TV freed up radio spectrum formerly used by analog TV broadcasts for all kinds of new services. Now, count telemedicine to rural Botswana as one of those services. Microsoft has been taking advantage of unused broadcast frequencies known as TV white spaces to test the delivery of broadband Internet to remote parts of Africa. […]

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Can Twitter help with health insurance enrollment?

The use of Twitter in healthcare has already shown beneficial uses in tracking risk for heart disease and for medical research, but a new study from the Perelman School of Medicine at the University of Pennsylvania found that tweets are also associated with an increase in state-level enrollment in health insurance marketplaces established under the […]

Smartwatch app to guide would-be good samaritans with CPR protocol

News reports that highlight good Samaritans who successfully revived people who suffered a heart attack are the kind of feel-good stories that make us wonder if we’d be capable of keeping it together in that stressful situation. A team of developers from France and Spain with a fondness for Star Wars developed an app for […]

Study: Tweets can indicate risk of heart disease

The use of social media in healthcare is evolving, with providers still largely trying to figure out how it can be applied to healthcare settings and patients. But it turns out that Twitter, and the language used on it, may be a good predictor of coronary heart disease, according to a new study in Psychological Science. […]

Is it even worth your time to get an annual physical exam?

Many people each year go to their doctor to get an annual physical just to make sure everything is in good shape. But is it really worth the time (for you and the doctor) and the money if you don’t have any symptoms? Ezekiel J. Emanuel, an oncologist and a vice provost at the University […]