Results tagged “iphone”

Another NASA Tricorder

This Is NASA's Cancer-Sniffing Cellphone Sensor, Gizmodo

"What if you could use your phone to test the air for toxins? What if you could monitor your health simply by blowing on it? Sounds amazing, right? Nanosensor technology developed by NASA Ames is going to make that a reality."

"Mars Images lets you browse the latest images from the Opportunity Mars Exploration Rover. Scroll through the thumbnails of the latest downlink from Mars and view any image in fullscreen mode. Send interesting images to your family and friends." iPad/iPhone | Android

An annotated overview of 98 astronomy applications for smart phones and tablets has been published in the on-line journal "Astronomy Education Review." Compiled by Andrew Fraknoi (Foothill College), the list features a brief description and a direct URL for each app.

The listing includes a variety of apps for displaying and explaining the sky above you (some using the GPS function in your device); a series of astronomical clocks, calculators, and calendars; sky catalogs and observing planners; planet atlases and globes; citizens science tools and image displays; a directory of astronomy clubs in the U.S.; and even a graphic simulator for making galaxies collide. A number of the apps are free, and others cost just a dollar or two. A brief list of articles featuring astronomy app reviews is also included.

You can access the article free of charge at: http://aer.aas.org/resource/1/aerscz/v10/i1/p010302_s1

Astronomy Education Review is on-line journal about astronomy education and outreach, published by the American Astronomical Society, which celebrated its 10th anniversary this fall. You can find it at: http://aer.aas.org (Via Planetary Science Newsletter)

Another Tricorder Mod For the iPhone

Researchers Transform iPhone Into High-quality Medical Imaging Device, Optical Society of America

"In a feat of technology tweaking that would rival MacGyver, a team of researchers from the University of California, Davis has transformed everyday iPhones into medical-quality imaging and chemical detection devices. With materials that cost about as much as a typical app, the decked-out smartphones are able to use their heightened senses to perform detailed microscopy and spectroscopy."

iPhone Used as a Chemical Sensing Tricorder

NASA Scientist Unveils New Chemical Detection Technology

"This new technology can enhance both personal and public safety by utilizing a common device, such as a cell phone, to detect hazardous chemicals," said Stephen Dennis, technical director of S&T's Homeland Security Advanced Research Projects Agency. "Our goal is to create a lightweight, cost-effective, power-efficient resource for widespread public use."

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