Gleanings of the Week Ending April 04, 2015

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.

Disturbingly little known about microbeads, plastics in the Great Lakes - Microbeads and small plastic debris may be a bigger environmental problem than anticipated.

Scientists Urge Museums to Cut Koch Ties - Do sponsors of exhibits at places like American Museum of Natural History and the Smithsonian’s National Museum of Natural History influence the content of the exhibits they sponsor? An uncomfortable reality of modern America?

Watch Plants Sprout and Grow In Seconds, In These Astonishing Timelapses - There is a lot of sprouting going on in the springtime. I enjoyed this collection of videos showing acorns, mung beans, and chia seeds sprouting.

15 subway-style maps that explain everything but subways - Some of these maps work well…some are a stretch. Just because the style of map works for subways does not meant it is good for everything. It is fun to see the various subjects depicted this way.

What Creatures Can You Identify In This Fossilized Sea Floor? - How good were powers of observation?  Maybe a larger image would help?

Solar Shingles’ Electricity: Interview with Integrated Solar Technology - I’ve always thought solar shingles would be appealing - if this price was right they should be part of the roof on every house!

Lessons of the world’s most unique supercentenarians - More and more people are living into their 90s…and even past 100. Researchers looking at people over 85 are discovering that chronological age may not be a valid form of measuring health at all.

Good luck and the Chinese reverse global forest loss - Over the past 20 years - China has tree planting projects, there is been more rain in Australia, South America in Africa savanna areas, and Russia/former Soviet republics have regrowing forests on abandoned farmland. That has offset the vegetation loss in the Amazon forests and Indonesia.

With 'Single-Stream' Recycling, Convenience Comes at a Cost - This is frustrating. We have ‘single stream’ recycling in our area. It’s easy but it may mean that more that we ‘recycle’ actually goes to the landfill.

Exercise largely absent from US medical school curriculum, study shows - More confirmation that in the US we train doctors to help sick people….not to help people sustain (or regain) health.

Universities on the Brink of a Nervous Breakdown - Really? Isn’t it healthy for organizations to evolve rather than be static?

Gleanings of the Week Ending March 21, 2015

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.

Nine superfruits and super seeds to add to your diet - I eat 3 of the 9 frequently (chai, flaxseeds, and blueberries)!  There is only one that I haven’t added to my diet (yet): Acai berries.

There May Be More Water on Jupiter's Largest Moon than on Earth - Subterranean oceans - on Ganymede. It wasn’t so long ago that we assumed that the Earth’s oceans were unique…and now we are thinking that maybe they aren’t.

World's most iconic ecosystems: World heritage sites risk collapse without stronger local management - These sites have importance to world…the researchers argue for stronger local management. That is needed but these ecosystems are connected to other ecosystems are not iconic but may be critical to sustaining these designated iconic areas. We have to start thinking about how we sustain the Earth - worldwide - more often than we’ve ever done before.

Cherry Tree that needs pruningPrune Trees like a Pro - This post has good diagrams. I noticed it this week just as I was thinking about what I need to do first in my yard and decided pruning was high on the list; our cherry and plum both need it.

Archaeologists Uncover Ancient Egyptian Tombs with Stunning Murals - They were found near Luxor. Isn’t it amazing that there are still things like to be found in places that have been intensely searched for over a century? Hopefully they will be preserved in a way that the colors remain as vivid as they are now.

Towels top kitchen contamination hazards list - Ugh! I think I’ll start putting out a fresh towel every day.

The World’s Largest Solar Energy Projects - Some projects from India and California…these are huge installations.

Oncologists reveal reasons for high cost of cancer drugs in U.S. - There is a list of some potential solutions at the end of the article. One that sticks out is to allow the FDA or physician panels to recommend target prices based on the drug’s magnitude of benefit (i.e. value based pricing). Why has our system allowed something other than value based pricing to be the norm? Hurray for the doctors that are standing up for their patients!

10 National Monuments you’ve never heard of - Vacation ideas. I always like to keep these in mind to add to the itinerary of a trip to the area. I’ve been to El Malpais several times. Maybe next time I visit Tucson - Chiricahua will be a day trip.

Chitin, a structural molecule associated with allergy response, is identified in vertebrates - A few weeks ago, I learned that chitin (the material of insects’ exoskeletons) is in the cell walls of mushrooms…and then this article about chitin in fishes and amphibians! And chitin has been shown to be an excellent material for biodegradable plastics!

Gleanings of the Week Ending January 31, 2015

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.

At 90, She's Designing Tech for Aging Boomers - She was a designer all her life! Good for her…for the company that is using her ideas…good for consumers.

Telescope to seek dust where other Earths may lie - This article caught my attention because my daughter recently was there for a ‘field trip.’ The Large Binocular Telescope Interferometer (LBTI) is run by University of Arizona.

Sleep tight and stay bright? Invest now, researcher says - I am so lucky to be able to go to sleep easily and awake on my own after 7-8 hours. This study says (once again) that good sleep is linked to a lot of good health and mental outcomes. One of the joys of post-career is not waking up with an alarm clock!

The lip of the caldera - I couldn’t resist sharing this picture of the inside wall of Santorini.

Decorative and flexible solar panels become part of interior design and the appearance of objects - I enjoy technology that is functional and beautiful. So many times the engineers focus exclusively on functionality.  

Should arsenic in food be a concern? - The answer in this article was ‘no’ but I was frustrated that they focused primarily on plant foods and did not mention the status of nitarsone/histostat (an organoarsenic compound used in poultry production).

Boston's leaky pipes release high levels of heat-trapping methane - Not good for Boston and probably many other older cities….and worse is that there is little economic incentive to make the necessary investments to reduce the incidental losses from leakage.

What to do in a flu epidemic? Stay at home and watch TV - This was a study to assess the effectiveness of non-pharmaceutical interventions (NPIs) during epidemics - particularly of flu.

The Chemistry of Highlighter Colors - Download the graphic (link at the bottom of the article) and take a look at how the colors are made.  Note how that they have a lot of ‘rings.’

Is Hospice Losing Its Soul? - My grandmother’s last few months were spent at home under hospice care; the hospice support to her and our family was invaluable. This article is troubling because the trend in hospice is toward standardization/institutionalization….not the tailored, compassionate practice that has been the strength of hospice from its inception. I hope there are enough people that will demand that hospice stay true to its roots.