Technology

NEWSWEEK  by Conner Gaffey                               April 16, 2015
Diseases such as HIV and Ebola are on the verge of being diagnosed almost instantly using paper-based technology costing less than $1.

                                       Diseases may soon be tested for via paper and smartphones Getty

The devices, known as biosensing platforms, are made from cheap materials including plastic film and cellulose paper. Results are captured using a smartphone camera and sent back to hospitals or clinics for immediate diagnosis.

Current HIV diagnosis can cost up $48 (45) for a negative test and $64 (60) for a positive test. Checks for Ebola cost some $100 (95), take up to six hours to produce a result and require sophisticated diagnostic equipment, the type of which is often unavailable in western Africa where the disease is especially prevalent.

TAKEPART.COM by Jessica Dollin                                                                     April 14, 2015

Ebola dominated headlines this past year, but the epicenter of the outbreak wasn’t on a map until after the virus had infected and killed thousands. Without geographical resources, aid workers were tasked with the challenge of navigating remote areas to locate people in need of assistance.

PUBLIC RADIO INTERNATIONAL  by Andrea Crossan                 April 7, 2015

...for those in hospitals suffering, all they see are masks and robot-looking suits of doctors and nurses caring for them. The medics must wear those protective suits to stop them from coming in contact with a patient. But some humanity is stripped away with the intimidating get-up.

Until now.

                      Jianjay Potter and Grace Zardon in Monrovia, Liberia.Credit: Marc Campos

Los Angeles-based artist Mary Beth Heffernan saw the Ebola suits on news reports. She thought about how isolating it was for the patients. And she came up with the idea of taking photos of health workers that could be attached to their protective clothing.

In late February, Heffernan travelled to Monrovia, Liberia to do just that.

She brought cameras, six printers, ink cartridges and sticky labels to print the photos on.

NATIONAL PUBLIC RADIO  by Poncie Rutsch                                                      March 25, 2015
From more than 900 miles away, Kpetermeni Siakor helped get volunteers to the right neighborhoods in his native Liberia during the height of the Ebola epidemic.

Kpetermeni Siakor (left), a Liberian who is studying in Ghana, used crowdsourcing software to help out during the Ebola epidemic. Courtesy of Ashesi University College

He did it with Ushahidi, crowdsourcing software that was developed in Kenya in 2008, when the country experienced a wave of post-election violence. The word Ushahidi means testimony in Swahili.

"The government had shut down internet connections and radio stations, so Ushahidi was born out of the need to let people know what is happening," says Siakor, 26. He's a computer science student at Ashesi University College in Accra, Ghana, and receives financial support from the MasterCard Foundation Scholars Program.