Thursday, February 19, 2015

Robots for Good

Where can techies around the world go to collaborate with other techies? One creative space is Wevolver.com, the web platform where co-founder, Richard Hulskes, offers open-source hardware technology and a way for people with project ideas to collaborate and build physical, tangible products at home. Pascal Jaussi, an engineer and Swiss Air Force military pilot, had a similar idea to make space accessible. His Swiss Space Systems in Payerne, canton Vaud, assembles existing components and uses proven technologies from the United States, Russia, Europe, and Asia to create sub-orbital reusable aircraft that can put commercial satellites into orbit.

      The forces that have come together in Hulskes' "Robots for Good" project illustrate just how powerful technological collaboration can be.

One project provides an example. By combining:

  • an Ultimaker 3D printer
  • the head and torso of the humanoid InMoov 3D printable robot
  • the free, downloadable blueprint and materials for an Open Wheels segway
  • Samsung's head-mounted, virtual display oculus rift
  • software
  • children working with Ultimaker personnel at MakerMovement spaces in London
  • seriously ill children at London's Great Ormond Street Hospital
some hospitalized children are about to self-direct a virtual experience at the London Zoo.

     One team in London is using the 3D printer to assemble an InMoov robot and Open Wheels segway that can move. Another in the U.S. is working on software. Kids will drive the robot with a remote control. And, wearing an oculus rift, they will be able to move the robot's head by moving their heads and to see through the robot's eyes.

     Remote controlled drones also are being designed to fly over wildfires to relay information about  sources of water in ponds and wells and escape routes to firefighters on the ground. According to National Geographic Kids (May, 2015), roboticist Thomas Bewley at the University of California at San Diego is already developing a drone like this. Only a little larger than a postage stamp, his drone requires less energy than it takes to power a lightbulb.

(Also see related ideas in earlier blog posts, "Play, Computer Connections, and Pets Come to the Aid of Sick Kids," "I Made This Myself," "Transform Spaces into Creative Places," and "Robot Revolution.")


   

 

Wednesday, February 18, 2015

New Fashion Evidence of Climate Change

How does China fight pollution?

     Embarrassed by smog, China is blocking the Under the Dome documentary, about the social and health costs of pollution, from the country's major websites.

     The Qiadan Yin Peng Sports Wear Collection took a different approach by showing new smog mask fashion accessories (unlike the ones shown here) that were color coordinated in black, clear, and silver with their catwalk ensembles during Mercedes-Benz China Fashion Week in February 2015.

     You can get the latest news about eco fashion, sustainable style, organic beauty, and ethical apparel by going to Ecouterre.com to subscribe to the free Ecouterre newsletter.

     Additional information about pollution in China can be found in the earlier blog post, "Let's Visit China."

Friday, February 13, 2015

Play, Computer Connections, and Pets Come to the Aid of Sick Kids

Years ago when my four-year-old daughter was in the hospital with an infection, there was a room reserved for play, where needles, pills and painful procedures were banned. She really perked up when she learned to play her first video game.

     Nowadays, a new pilot project designed by Gokul Krishman, a Ph.D. candidate at Children's Hospital at Vanderbilt University, is bringing a mobile creative space to young patients who can't leave their hospital rooms. Drawing on the idea of the MakerMovement, a cart carries a 3-D printer, tablet computer on a swivel arm, a circuit board that cycles lights through the rainbow, and bins filled with items kids can use to create solutions to problems they face in the hospital. Of course, patients can communicate room to room using the computer.

     One patient wanted to stop nurses from just entering her room without knocking, so she fitted a tissue box with wires and switches and posted a sign on her door that read, "Ring My Doorbell." Another stopped nurses from waking sleeping patients by making a Nurse Night Light that only lit up the toilet and trash areas of his room.

     Developed in Israel, a new "Sesame" Google Nexus Phone enables those with certain disabilities to mAake telephone calls by using gestures and voice controls.

     The later post, "Want to Reach Global Citizens?" reports on the free AFLAC ducks the insurance company gives hospitalized children to help them use emojis to tell the medical staff and visitors how they feel. 

     Even back in 2002, before there was Skype, Len Forkas worked with a school system's head of technology to equip his sick son's home bedroom and fourth grade classroom with computers and cameras and an internet connection. Microsoft's NetMeeting software enabled the boy with acute lymphoblastic leukemia to see his classroom and to talk with friends every morning and after recess. Based on this initial experience, Hopecam (hopecam.org) now works with schools to cut through red tape to provide kids homebound with
cancer with tablet computers, web cameras, and high speed internet connections that enable them to participate in classroom activities and interact with their friends. Sometimes, even if a child only Skypes for a half hour with classmates each week, parents report that this little spot of sunshine makes a big difference.

     Julia Havey, a nurse at the Marcella Niehoff School of Nursing at Loyola University in Chicago,
observed that brief interactions with pets also could make a big difference for a group of her patients. If they received daily visits from specially trained dogs for five to 15 minutes while they were recovering from total joint-replacement surgery, they required 28% less oral pain medication than those in a group similar in age, gender, ethnicity, length of hospital stay, and the same type of total joint replacement who did not receive animal therapy visits. Havey concluded that therapy animals can have a positive influence on human recovery, because the animal-human connection reduces stress and generates a sense of well-being. Indeed, other research has found that interaction with pets decreases the level of the cortisol stress hormone and increases endorphins, considered the happiness hormone.

      The organization, Dogs on Call (dogsoncall.org), provides pet therapy dogs not only to hospitals, nursing homes, assisted living facilities, and hospices, but also to libraries, dorms, and schools where students are stressed, especially during final exams.

(For other examples of ways to improve the lives of sick kids, see the blog post, "Robots for Good.")

   

 

Wednesday, February 11, 2015

The Continuing Struggle between Good and Evil

Kayla Mueller's message of hope after she was kidnapped in Syria in 2013, like that of Anne Frank, and the story of Kayla's life, like the life stories of Nelson Mandela and Maximilian Kolbe, will live on long after ISIS is, at most, a footnote of history. But that is not to minimize the horror of Kayla's 18-month captivity. As a hostage, she was the slave property of ISIS leader, Abu Bakr al-Baghdadi. Because she feared her American appearance would lead to their recapture, she refused to escape with non- Western female captives and was killed in an air strike in February, 2015.

     Coupled with news that Shiite attacks on government buildings in Yemen's capital have caused the US, UK, and France to close their Embassies is the regret Yemen's Muslim women have since they are no longer allowed to wear the colorful veils that used to identify their home villages. Shrouded in black veils, women are no longer free to express any individuality in public. Few remember when no women covered their faces 30 years ago and how, at the sea, some even wore colorful two-piece outfits with long skirts, bare midriffs, and tops with sleeves.

     Taliban captors in February, 2015 released Father Alexis Prem Kumar, who had been serving as director of Jesuit refugee services in Afghanistan when he was abducted. Despite violence and turmoil, women at the ARZU (the Dari word for "hope") Hope Studio, founded in the Bamyan region of Afghanistan in 2004, have continued to come together to carry on the weaving tradition that has produced lush rugs for centuries. Located in central Afghanistan, Bamyan's arts and architecture have been influenced by diverse Greek, Persian, Turkish, Indian, and Chinese cultures. In 2001, however, it was the site of the Taliban's destruction of three monumental Buddhist sculptures carved into a mountain in the fifth century. Yet, women at the ARZU Hope Studio persevere, incorporating wartime imagery and biblical verses into their woven panels, earning an income, maintaining a community garden, and funding a preschool, health care, and community centers.

     Boko Haram finds it unnecessary to recruit followers. Like their earlier abduction of more than 200 young women in Nigeria, the group continues to TAKE girls and women as wives, cooks, and suicide bombers and young men and boys as soldiers. These little soldiers will be facing about 300 former soldiers from the South African Defense Force who, according to the Financial Times (March 27, 2015), have gone to Nigeria to fight terrorists.

(The earlier blog post, "Hope for the Future," mentions some of the successes that help remind us past problems have been solved.)

 

Thursday, February 5, 2015

See the World in Oscar-Nominated Films

In 2016, Oscars continued to honor a variety of countries at the Academy Awards ceremony on February 28. I'll just name the countries of those I remember who were involved in honored films: Mexico, Chile, Hungary, Israel, Italy, the UK, and Pakistan.

     Before the Academy Awards presentations on February 22, 2015, movie theatres began to show the Live Action and Animated Shorts nominated for Oscars. Last year these shorts gave kids a chance to see life in foreign countries.

     "Butter Lamp" showed the reactions of Tibetan nomads as they had their pictures taken, not by selfies, but by a professional photographer who provided various backdrops showing sites in China.

     "Boogaloo and Graham" captured the reactions of a mother and two boys in Northern Ireland who took care of the chicks their father gave them during the Troubles.

     In "Parvaneh" (a Persian name meaning "Butterfly"), when an Afghan girl seeking asylum in Switzerland enlisted the aid of a local girl, Emely, to help her send money to her family, she encountered lots of red tape and learned girls in different countries with very different lifestyles can be friends.

     A live action short, "My Father's Truck," that didn't quite make the cut to receive an Oscar nomination, showed how family members can live very different lives. When a girl in Vietnam skipped school one day, she found out her life as a school girl was a lot easier than what her father did transporting passengers in his truck. The Chinese father in "Carry On," a film also on a short list of possible Oscar-nominated movies, sacrificed his life to save his family during the Japanese invasion in World War II.

     Some films might show how kids in other countries experience the same things as they do.

     One child's parents can be very different from another child's, as a Norwegian 7-year-old-girl and her sisters learn when they request a bicycle from their hippie parents in "Me and My Moulton," an animated short nominated for an Oscar.

     "Baghdad Messi," a live action short considered for an Oscar, showed how kids in Iraq, even those with only one leg, love soccer as much as kids in other countries.

     "Summer Vacation," an Israeli short considered for an Oscar, may remind kids that every family vacation to a beautiful beach doesn't always go as planned.

     And "Symphony No. 42," an animated short from Hungary that was considered for an Oscar, even notices the similarities between the activities that humans and animals perform. Music in this film includes bird and jungle sounds from Sri Lanka.

     Considering the full-length, Oscar-nominated, foreign language films from Poland (Ida), Russia (Leviathan), Estonia (Tangerines), Mauritania (Timbuktu), and Argentina (Wild Tales), making and viewing movies are popular activities all over the world.