Gleanings of the Week Ending November 5, 2022

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.

How Tucson, Arizona is facing up to a 1,200-year drought – Harvesting rain!

The demented gift American politicians handed to China – About electric buses….and more. The suggested acronym by the author: GAGA (Give American Greatness Away).

New clues into a serious neurodegenerative disease – So many sources of cognitive decline….and we are just beginning to understand some of the mechanisms (and thus effective treatment). The research described in this post is about frontotemporal dementia.

World headed in wrong direction one 5 key mechanisms of climate progress – And the 5 are: share of unabated fossil gas in electricity generation, carbon intensity of global steel production, share of kilometers traveled in passenger cars, mangrove loss, agricultural production of GHG emissions.

Researchers reveal why shingles can lead to stroke - The risk of stroke is elevated for a year after having shingles. This study found that prothrombotic exosomes which can cause blood clots are found in those with shingles…and persist after the outward symptoms of shingles are gone. Using antiviral agents longer with the addition of antiplatelet and anti-inflammatory agents could help reduce the risk of stroke.

Will we ever…. live in city sized buildings? – Maybe. But would it be pleasant? Maybe an apocalyptic event would force us to do it to survive.

Vitamin D deficiency linked to premature death – The study evaluated 307,601 records from the UK Biobank. Take away message from the results: ensure that vulnerable and elderly maintain sufficient vitamin D levels throughout the year.

Omicron keeps finding new evolutionary tricks to outsmart our immunity – Variants within a variant!

Powerful Aerial Photos Show the Consequences of Drought on the Colorado River – The dry situation in the western US.

Cats react to ‘baby talk’ from their owners, but not strangers – And does this mean we are more than just a food provider in their world?

Gleanings of the Week Ending June 18, 2021

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.

Top 25 birds of the week: Terrestrial Birds – Several ancestors of chickens in this group!

3D-printed material to replace ivory -- ScienceDaily – ‘Digory’ made of resin and calcium phosphate particles….can be used to restore old ivory artifacts.

Managing Colorado River risk | Science – The reduction of water in the Colorado River basin over time…the challenge of managing that reduction for 40 million people that depend on the water source.

Death metal: Evidence for the impact of lead poisoning on childhood health within the Roman Empire – A study of 173 skeletons from 5 sites dated AD 1st-4th centuries.

First State National Historical Park Gains 254 Acres – This could be a good day trip for my husband and I…getting there early enough in the morning for it to not be cool enough for a good hike.

Incredible Close-Up Portraits of Solitary Bees Highlight Their Character – Wow! A great project done during COVID-19 quarantine!

Human Teeth Hold the Secrets of Ancient Plagues - The Atlantic – Finding ancient pathogens in old bone….an interview with Johannes Krause, director of the archaeogenetics department at the Max Planck Institute for Evolutionary Anthropology. Teeth are like a time capsule: bits of blood protected by the enamel.

Cool and COVID-safe: How radiant cooling could keep our cities comfortable and healthy -- ScienceDaily – Looking for ways to stay cool at lower energy costs than traditional HVAC systems.

Tiffany Stained Glass at Art Institute of Chicago | Smart News | Smithsonian Magazine – A church window transitioned to a museum and restored…now on display.

Mysterious Ailment Blinding and Killing Birds in Washington, D.C. Area – Glad we’ve had our feeder and bird baths put away for the past 6 weeks or so since we are in the process of getting our deck worked on. Fledglings of blue jays and grackles seem to be the birds impacted the most.