Tag Archives: smart phone application

Got Food Allergies? Thanks to UCLA, You Can Test Your Meal on the Spot Using a Cell Phone

By Guest PostDecember 16, 2012Health, Technologyahmet f coskun, allergen concentration, allergens, allergic, almonds, andrew tey, aydogan ozcan, bioengineering, cell phone, colorimetric assay, data, delaram khodadadi, detect, eggs, electrical engineering, food allergies, food samples, function, geographic information, gluten, hazelnuts, itube, justin wong, peanuts, richie nagi, sensitivity, smart phone application, statistical allergy database, test tube

Are you allergic to peanuts and worried there might be some in that cookie? Now you can find out using a rather unlikely source: your cell phone.

A team of researchers from the UCLA Henry Samueli School of Engineering and Applied Science has developed a lightweight device called the iTube, which attaches to a common cell phone to detect allergens in food samples. The iTube attachment uses the cell phone’s built-in camera, along with an accompanying smart-phone application that runs a test with the same high level of sensitivity a laboratory would. (more…)

Hold the Phone for Vital Signs

By Guest PostOctober 20, 2011Technologyheart rhythm, mobile phone, monitoring technology, smart phone, smart phone application

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. (more…)