Gleanings of the Week Ending April 26, 2014

The items below were ‘the cream’ of the articles and websites I found this past week. Click on the light green text to look at the article.

20 Cities Leading Rooftop Solar Revolution - It’s good to see the technology gaining momentum across the US. The report this article references is here.

Five Volcanoes Erupting at Once - On Russia’s Kamchatka Peninsula.  And some other views from above gleaned by Dan Satterfield from NASA’s Terra and Aqua satellites: sand and soot in NW China, Sahara sand blowing north into Greece and the Balkans, the green view of the Nile delta and the Suez Canal, and a sea breeze front along the Florida coast.

For The Children's Sake, Put Down That Smartphone - I’m glad this topic is being brought up more now. Children need the attention of the adults in their lives.

Finding turns neuroanatomy on its head: Researchers present new view of myelin - The higher in the cerebral cortex one looks -- the closer to the top of the brain, which is its most evolved region -- the less myelin one finds. Not only that, but "neurons in this part of the brain display a brand new way of positioning myelin along their axons that has not been previously seen. They have 'intermittent myelin' with long axon tracts that lack myelin interspersed among myelin-rich segments.”

Cheap, high-quality lenses made from droplets of transparent silicone - Wow - this will make the type of photography I am currently doing with a loupe even easier! I’m going to watch for these new lenses to become commercially available.

Spectacular Macro Details Reveal the Intimate Life of Snails - Beautiful images from a Ukrainian photographer.

Top 10 functional food trends for 2014 - Meeting nutritional needs with food….what a concept! It appears that a lot more people are becoming savvy about food and the food industry is trying to keep up.

Peanut Butter Chocolate Chip Teff Cookies - I have some teff flour in my refrigerator…..this might be a good recipe to try although I prefer peanut butter alone rather than with chocolate chips.

An Interactive Atlas of the Valley of the Kings - This is the intro article from the ‘Free Technology for Teachers’ site. The Atlas itself is available from the Theban Mapping Project.

Dozens of Virtual Tours and Webcams on One Google Map - This is another pointer from the ‘Free Technology for Teachers’ site for a great resource.  The Google Map is here.  Some of the links are broken. The Lascaux Caves one was fabulous!