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Hold the Phone for Vital Signs

By Guest PostOctober 20, 2011Science, Technologyaf, atrial fibrillation, biomedical engineering, blood oxygen saturation, built in video camera, christopher scully, domhnull granquist fraser, heart rate, heart rhythm, holter heart monitor, ipad, iphone app, ki chon, mobile phone, motorola droid phone, optical recordings, physiological parameter, respiration rate, tablet devices, vital physiological data, vital signs, worcester polytechnic institute, wpi, yitzhak mendelson

*WPI researchers turn a smart phone into a medical monitor*

An iPhone app that measures the user’s heart rate is not only a popular feature with consumers, but it sparked an idea for a Worcester Polytechnic Institute (WPI) researcher who is now turning smart phones, and eventually tablet devices, into sophisticated medical monitors able to capture and transmit vital physiological data.

A team led by Ki Chon, professor and head of biomedical engineering at WPI, has developed a smart phone application that can measure not only heart rate, but also heart rhythm, respiration rate and blood oxygen saturation using the phone’s built-in video camera. The new app yields vital signs as accurate as standard medical monitors now in clinical use. Details of the new technology are reported in the paper “Physiological Parameter Monitoring from Optical Recordings with a Mobile Phone,” published online, in advance of print, by the journal IEEE Transactions on Biomedical Engineering. (more…)

Social Networking On-The-Go: U.S. Mobile Social Media Audience Grows 37 Percent in the Past Year

By Guest PostOctober 20, 2011Technologyamericans, blogs, Comscore, comscore mobilens, Facebook, linkedIn, mark donovan, mobile device, mobile social media usage, smartphone, social media, social networking brands, Social networking sites, Twitter, us mobile users

*Facebook, Twitter and LinkedIn Post Mobile Growth of at Least 50 Percent*

*Majority of Mobile Social Networkers Read Posts from Brands While on Their Device*

RESTON, VA, October 20, 2011 – comScore, Inc., a leader in measuring the digital world, today released results of a study on mobile social media usage based on data from its comScore MobiLens service, which showed that 72.2 million Americans accessed social networking sites or blogs on their mobile device in August 2011, an increase of 37 percent in the past year. The study also provided new insights into how mobile users interact with social media, finding that more than half read a post from an organization, brand or event while on their mobile device. (more…)

Turkey Has Third Most Engaged Online Audience in Europe

By Guest PostOctober 18, 2011TechnologyComscore, Facebook, Germany, Google, internet, internet usage in europe and turkey, istanbul, Microsoft, mike read, online measurement in turkey, russian federation, the netherlands, turkish sites, united kingdom, webrazzi

*Mike Read to Speak at Webrazzi on 19 October About ‘Turkey in the Global Internet and the Future of Online Measurement’*

LONDON, UK, 18 October 2011 – comScore, Inc., a leader in measuring the digital world, today released an overview of internet usage in Europe and Turkey, showing that of Europe’s 372 million unique visitors, Turkey accounts for 23.1 million unique visitors during August 2011. The United Kingdom showed the highest engagement with users spending an average of nearly 35 hours online in the past month, up 1.5 hours from the previous month. The Netherlands ranked second (32.8 hours per month), closely followed by Turkey, where the average internet user spent 32.7 hours online consuming 3,706 pages per month, the highest consumption amongst all countries reported. (more…)

Social Networking Accounts for One Third of All Time Spent Online in Malaysia

By Guest PostOctober 17, 2011Technologyairasia, berita harian, bharian, Comscore, content categories, dailymotion, Facebook, Google, harian metro, hmetro, internet usage in malaysia, joe nguyen, malaysia, malaysians, maybank group, media prima group, mymcdonalds, online banking, Social networking, southeast asia, tonton, top online destinations, video viewing behaviors

Mudah.my, Media Prima and Maybank Rank as Top Local Properties

Malaysians Spending 19 Percent More Time Watching Online Video in August versus Last Year

Kuala Lumpur, Malaysia, October 17, 2011 – comScore, Inc., a leader in measuring the digital world, today released the latest report on Internet usage in Malaysia including insights into the top online destinations, content categories and video viewing behaviors. The report found that Social Networking accounted for one third of all time spent online in Malaysia in August 2011, ranking as the top online activity for the market. The report also found that online video viewing continues to grow in Malaysia with the viewing audience climbing 8 percent in the past year, while average viewing minutes increased 19 percent, representing an additional hour of monthly viewing time. (more…)

Of Avatars and Virtual Meetings

By Guest PostOctober 16, 2011Technology3d digital visualization, apple, avatar, camera and microphone, computer, craig mundie, excel, kinect device, Microsoft, microsoft kinect, microsoft phone 7, microsoft tag, remote locations, Steve Jobs, Technology, university of toronto, xbox system

Craig Mundie, Microsoft’s chief research and strategy officer, brought news of Microsoft’s plans to merge the physical world with the digital word during an Oct. 6 lecture at the University of Toronto.

“The computer is being endowed with more and more human sensing-like capability,” said Mundie. “We think this will be the predominant way people will use computers in the future.” (more…)

IBM Joins European Consortium to Build a Smart Grid Using Renewable Energy

By Guest PostOctober 13, 2011Technologyecogrid, edison project, energy grid, ibm, renewable electricity, renewable energy, smart grid

Armonk, NY and Copenhagen, Denmark & COPENHAGEN, Denmark – 13 Oct 2011: IBM today announced it has joined a collaborative consortium to help develop an energy grid that uses at least 50 percent of renewable energy sources, such as wind power, solar energy and biogas. Led by a European Union-funded consortium, the EcoGrid EU project will demonstrate a smart energy grid that will allow smart devices to use renewable electricity based on near real-time pricing and availability. (more…)

Study: Delays in Video Calls May Not Always Hurt Communication

By Guest PostOctober 12, 2011Technologychristian rauh, computer users, modern technology, negative emotions, ohio state university, personal communication, political topics, ross buck, stacie renfro powers, tessa vest, university of connecticut, us presidential election, video, video calls, video connection, video technology, war in iraq

COLUMBUS, Ohio – A new study reveals how the delay computer users sometimes experience when making video calls over the internet can actually help communication in some circumstances, even though it is frustrating in many others.

Researchers found that when two strangers first talked about an emotionally charged topic over a video connection with a one-second delay, they actually reported less frustration than did those who talked with no delay. (more…)

European Engagement on Entertainment Sites Grows 10 Percent in the Past Year

By Guest PostOctober 11, 2011TechnologyComscore, dailymotion, european markets, Facebook, france, german prosiebensat1, Germany, Google, internet usage in europe, italy, Microsoft, poland, russian federation, russian social network, spain, top european web property, turkey, united kingdom, vevo, vkontakte, YouTube

*comScore Releases Overview of European Internet Usage for August 2011*

LONDON, UK, 11 October 2011 – comScore, Inc., a leader in measuring the digital world, today released an overview of internet usage in Europe, showing 372.1 million unique visitors went online in August 2011 for an average of 25.4 hours per person. This release highlights internet usage in 49 European markets aggregated under the European region and provides individual reporting on 18 markets. Among the reportable markets, the United Kingdom showed the highest engagement with users spending an average of nearly 35 hours online in the past month, up 1.5 hours from the previous month. (more…)

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