Browsing Category: Sensors

Researchers explain the goals of a new brain-mapping project

http://www.technologyreview.com/news/512141/the-brain-activity-map/ A proposed effort to map brain activity on a large scale, expected to be announced by the White House later this month, could help neuroscientists understand the origins of cognition, perception, and other phenomena. These brain activities haven’t been well understood to date, in part because they arise from the interaction of large sets […]

Computer modeling may help soldiers, athletes, avoid concussions

http://hub.jhu.edu/2013/03/07/concussion-research-impact Johns Hopkins engineers have developed a powerful new computer-based process that helps identify the dangerous conditions that lead to concussion-related brain injuries. Professor K.T. Ramesh led a team that used a technique called diffusion tensor imaging, together with a computer model of the head, to identify injured axons, which are tiny but important fibers that […]

Doctors use smartphones to save lives

http://appleinsider.com/articles/13/01/25/doctors-see-apples-iphone-as-life-saver-in-the-future-of-medicine A doctor recently used his iPhone, in combination with AliveCor, a mounted sensor capable of delivering clinically accurate electrocardiograms, while in flight, to measure the vital signs of a passenger experiencing severe chest pains at 30,000 feet. The results indicated that the passenger was having a heart attack.  The doctor recommended an urgent landing, […]

NASA technology benefits cardio-pulmonary patients

http://www.azosensors.com/news.aspx?newsID=5350 PUMA measures six components to evaluate metabolic function: oxygen and carbon dioxide partial pressure, volume flow rate, heart rate, and gas pressure and temperature. From those measurements, PUMA can compute the oxygen uptake, carbon dioxide output and minute ventilation (average expired gas flow rate). A small, embedded computer takes readings of each sensor and relays […]

Health focused sensor technology dominated CES

http://www.huffingtonpost.com/michael-yang/health-devices_b_2424812.html The “sensorization” of CES was obvious.  Which technologies are meaningful, and which are simply stylish?  The health monitoring sector is set to grow exponentially in 2013. It’s important to understand the science behind the gadgets.  ApplySci, the crowdfunding platform, is committed to bringing you peer reviewed, life enhancing, sensor based mobile health monitoring technology. […]