Gleanings of the Week Ending December 9, 2023

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.

Restored Glass Negatives Capture Daily Life in 19th-Century New England – Photographs taken from the 1860s to 1930s….Massachusetts…different photographers.

As Temperatures Rise, Dengue Fever Spreads and Cases Rise – The mosquitos that carry dengue viruses are extending their range. There were 0.5 million cases in 2000…5.2 million in 2019. In recent years, dengue has popped up in places it had never been seen, including Afghanistan, parts of Southern Europe, and, this year, Chad. An additional 2 billion people would be at risk of dengue exposure by 2080, compared to 2015. Areas unfamiliar with dengue may be hard hit even if case numbers aren’t high as people won’t have immunity from previous exposure to the virus, and public health systems may not be strong enough to cope with dengue outbreaks.

The World’s Largest Iceberg Is Drifting Three Miles Into the Ocean Each Day - The world’s largest iceberg, which had been grounded on the seafloor since the mid-1980s, is moving away from Antarctica and picking up speed. It could disrupt the foraging of seals, penguins and other seabirds. Called A23a, the iceberg measures around 1,500 square miles—more than 20 times the size of Washington, D.C.—and it’s roughly 1,300 feet thick, making it two and one-third times the height of the Washington Monument. It weighs nearly one trillion metric tons.

Landscape Photography Awards Rewards Authenticity in Photography – My favorite was “Little Leaves”….maybe because it didn’t have time to see a lot with fall foliage this year.

Expansive Alexander Calder Exhibition Opens in Seattle – Take a look at the museum’s site for the exhibit at well.

Bird Photography Contest Celebrates the Unique Diversity of Australia’s Wildlife - Nine winners were singled out for their work, rising above more than 6,000 images that were submitted. My favorite of this group is “Jambalaya on the Bayou.”

Volcano Monitoring Can Be A Risky Business: How Scientists Work Safely - Common PPE used in the field by HVO staff include respirators to filter volcanic gases, gas badges to monitor sulfur dioxide (SO2) concentrations, along with helmets and eye protection.  When molten lava sampling, crews will carry a face shield, fire-resistant clothing, and gloves to protect the wearer from radiating heat.

Best of 2023: Top 42 Photographs From Around the World – I have two favorites in this group of photos: the bald eagles and the dancing mantises!

African Penguins Tell Each Other Apart by Their Polka Dot Patterns – Evidently the chest plumage is unique to each bird….and the birds recognize the dots of their partners!

Photographer Chronicles the Enchanting Life of a Wild Red Fox for 8 Months – A Hungarian photographer’s project at his cottage in the forest after he noticed a fox running under the window one night.

MD to MO with a very full car

My car was loaded to the ceiling behind the driver’s seat after the movers left; I was relying on side mirrors and backup camera for the drive between Maryland and Missouri. The next morning, I loaded the passenger seat and floorboard (not to the ceiling), took a few pictures of the front of our Maryland house, and was away before 6:30 AM for the 1st day drive…projected to be 10 hours.

I made the usual rest stops in Maryland. The weather was excellent for driving…a comfortable temperature and dry. Once again – I appreciated adaptive cruise control…after I got acclimated driving at highway speeds again; it took me about an hour to feel comfortable going 70+ mph.

The highway through West Virginia is a pleasure – lots of great scenery and curves to make it interesting. I discovered that the extra weight of the car (fully loaded) made it more stable on the curves! On a sad note – along with deer roadkill, there seemed to be quite a few foxes; saddest of all…there were two very small fox carcasses not far apart. I noticed catalpas blooming along the highway…remembered the trees from my childhood; considered planting one in my new yard.

Kentucky is also scenic – and this time there was no traffic problems getting through Louisville into Indiana (bridge renovation closes a lane…but the traffic was light enough that everything flowed smoothly).

The hotel for the first night was in Indiana and I took a picture of at sunset from my hotel window. I parked my car where I could see it and kept checking to make sure it was OK; other people parked around me --- made the obviously stuffed car less obvious. The area is still in the eastern time (very close to the western edge of the zone) so it didn’t get dark until after 9; I closed the blackout curtains and went to bed early after the long drive.

I bought the most expensive gas of the trip in Illinois. I’ll remember when I make the next trip to fill the tank in Missouri or Indiana!

And then I was in Missouri – making very good time even though the traffic was heavier on I-44 than anywhere else along the route. The first rest stop is due to close for renovation soon so it will be a long stretch without a rest stop….we’ll have to make a stop at a fast food place instead. There was a marked difference in the type of roadkill once I got into Missouri – no deer or fox…there were a few racoons and (surprise) lots of armadillos! Evidently the animals were first seen in the state about 40 years ago and their numbers have been increasing in the southern part of the Missouri ever since; they are not seen in the northern part of the state (yet)! I learned that they often destroy yards very quickly (they root around searching for invertebrates in the soil) and are very active in the Springfield area!

On both days, I made such good time that I made up for the rest stops…arrived within minutes of what my car’s navigation system calculated first thing in the morning as I was starting the drive!

I stayed with my daughter overnight. Stay tuned for a post about the next day: walk through…closing…unloading the very full car…a first night in a new home.

Ten Little Celebrations – May 2022

May was a month of preparation to move…but there were plenty of little celebrations along the way.

12 boxes packed in one day. In April I had a few days that I got to 20 boxes…but that included some that all I had to do was tape (i.e. they were already packed). Doing a good job packing a box takes some thought…and gets harder after there are fewer items left to go in boxes. I celebrated that I managed a 12-box day!

Another load to the landfill/recycle center. Every time we take a load, I celebrate that we have a little less to move!

Getting the pile out for curbside pickup. It was a significant effort – requiring the wheelbarrow to get the heavier items up the hill. But we did it – more easily than I anticipated!

Getting the pile out for curbside pickup. It was a significant effort – requiring the wheelbarrow to get the heavier items up the hill. But we did it – more easily than I anticipated!

Finding boxes to pack larger items. I am packing larger items now…that are generally light weight too. I like the Home Depot’s ‘large’ boxes and celebrate how many odd items they hold gracefully.

Drawing down refrigerator items. I’ve been trying to eat things from the freezer/refrig so that I don’t have to move them. So far so good. The refrigerator is not entirely empty, but we’ll have less to move in an ice chest when we move. Celebrating that my strategy is working!

Reservations made for the trip to close on the house in Missouri. I’m celebrating that the further along we get…the more we do toward moving…the more ‘real’ it becomes. There will be a big celebration once we close but the steps leading to that milestone are worth celebrating too!

Birth of my niece’s child…the first of the next generation of our family. Celebrating the birth of child…mixed with relief that all is well with the mother and child.

A phoebe in the backyard in the morning (on almost every morning). The bird has become a normal early morning sound for me…not loud enough to be an alarm clock…but reminds me to celebrate the new day.

A timely appointment to get a crown on a broken molar. I was worried that my mouth would become painful before I could get an appointment with my dentist…but it happened quickly…and 2 hours later I went home with a temporary crown! I’m also celebrating that it is (so far) my best experience ever getting a crown.

A fox in the backyard…passing through. I happened to look out my office window to see a fox stop by the base of our feeder in the back yard….and then continue its way into the forest. It was transitioning from winter to summer coat. Celebrating that there is wildlife in our forest…and sometimes we get to see it in our backyard.

Gleanings of the Week Ending May 14, 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.

Why human brains were bigger 3,000 years ago – Some possible explanation: human populations reached a large enough size to share/divide labor and knowledge with others, writing….however, brain size/IQ relationship is not deterministic.

Operating rooms are the climate change contributor no one’s talking about – The health care industry accounts for 8.5% of all greenhouse gas emissions in the US. Operating rooms represent 70% of waste in hospitals and 3 to 6 times as much carbon as the rest of health systems.

Where tornadoes strike most frequently is changing – More erratic tornado activity and the broad impacts of climate change.

Do you have a lost twin? - The rate of twins among live births is only about 1.3%. But as many as 12% of all naturally conceived pregnancies may begin as twin pregnancies.

Wild fox kills 25 flamingos and a duck at National Zoo – We see foxes in our neighborhood. They seem to have adapted to the suburban environment. This one was very efficient to kill 25 birds, though.

A 10,000-year history of geo-ecological change in Yellowstone’s lower geyser basin – A study using a 26.5-foot core from Goose Lake.

US could cut transport emissions by 34% b 2030 – The current trend will reduce emissions by 19% but a bit more focus would provide a bigger reduction.

Garbology: How to spot patterns in people's waste – We’ve been getting rid of a lot as we prepare to move. I try to do as much as possible via donations and recycling…but there is still a lot going in the trash. Some of it came from Texas with us back in 1983…and was still in the same box!

6,000-Year-Old Slate Rings May Have Symbolized Relationships – Friendship rings? Careful analysis revealed the rings had been intentionally broken…and shared (i.e. pieces of a ring were found in two separate burial sites).

How Taipei discovered an active volcano on its doorstep – Disconcerting. Even of there is some ability to provide early warning of an eruption…could the city be abandoned quickly enough?

Gleanings of the Week Ending July 4, 2020

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.

Utah’s arches continue to whisper their secrets - GeoSpace - AGU Blogosphere – A study to measure arches to hone 3-D models from the Geohazards Research Group at Universe of Utah. The 30 second video of the model showing how Moonshine Arch moves is worth viewing.

Will the world be quieter after the pandemic? - BBC Future – I know I appreciate having a quieter environment; it’s an aspect of the pandemic that has been positive. The quiet is one of the things I like about my Prius Prime when it is in EV mode. Maybe some of the new norm will involve choices to maintain, as much as we can, the quiet.

Exposure to air pollution impairs cellular energy metabolism -- ScienceDaily – A study from Finland – exploring how particulates impact the olfactory mucosa (a neural tissue located at the upper part of the nasal cavity…the first line of defense against inhaled agents). As I read the article, I wondered if this is the tissue impacted my COVID-19 in people that lose their sense of smell when infected….and also, does wearing a mask filter enough particles to give the tissue a break from other air pollutants.

Renovations Reveal Rare Maya Murals Hidden in Guatemalan Home | Smart News | Smithsonian Magazine – From a colonial home in a mountain village.

Bird feeding helps females more than males -- ScienceDaily – The female cardinals are at my bird feeder much more frequently that the males in both winter and summer. This study doesn’t really point to a reason for that. I’ve always thought that other than the males dominance getting food first….the females might need more food at certain times….when they are laying eggs, for example.

London Foxes Show Early Signs of Self-Domestication | Smart News | Smithsonian Magazine – “Domestication syndrome” – shorter snout and smaller brain.

Painted Vault Revealed at Villa Near Pompeii - Archaeology Magazine – There are new discoveries because they are excavating a part that has not been studied before.

Marine Biologist Braves Cold Water to Photograph Little Known Sea Creatures – Creatures of the ocean….many so delicate they can’t be studied in a lab. Alexander Semenov is a marine biologist and photographer working like a 19th century naturalist, but with 21st century technologies.

Plot Brewing To Blanket US In Solar Panels + Pollinator-Friendly Plants – A beginning…. building hope via steps in the right direction. This article coincided with the MACCEC conference earlier this week. I ended the week more optimistic that the ball is in motion for many ‘drawdown’ actions.

Fish Eggs Can Survive a Journey Through Both Ends of a Duck – The study in this article was done with common carp and Prussian carp…. but what about other invasive species. If most types of fish eggs can survive the duck’s gut - it is bad news for efforts to stop the spread of invasive fish species.

Unique Activities for Yesterday:

Thinking about the first women in my family that could have voted. Women have had the right to vote in the US since 1920 – we’re celebrating 100 years this year. My sister and I have been talking about our great-grandmothers (and maybe the great-great grandmothers too). It’s interesting to think about what it was like in 1920 in our family; they were all citizens by then…although one side of the family were immigrants or children of immigrants.

We wondered if their relationship to immigration and obtaining citizenship would have made it more likely that they would have voted. One of them was divorced with her children teenagers or older; she was educated in Europe before she immigrated. Did her oldest son go with her to vote? The other great-grandmother might have voted as well; she had 3 daughters in 1920 with the youngest being 8 years old (there would be one more after 1920) and they lived on a farm…but went into town often enough. My grandparents from that side of the family always voted, so there’s a reasonable chance that their mothers did to.

One of the things I learned during the recent conversations, is that the grandparents on the other side of the family hosted the local polling place in their garage in the 1940s! That’s an indication that voting was important to them and that could have been passed down from their parents.  One of those great-grandmothers ran a boarding house (around 1920) so she was aware of things going on in town and would have had easier access to the polling place. She insisted that her daughter finish high school a few years later which might indicate that she was attune to the changing role of women more broadly.

I like to think that maybe all 4 of my great-grandmothers voted in 1920…their first opportunity to do so.

Filling a Day of Social Distancing - 5/12/2020

Continuing the blog post series prompted by COVID-19….

Here are the unique activities for yesterday:

Morning light. When I first walked into my office shortly after 6, I stood at the window and noticed the light in the treetops – a part of the view I don’t see from my computer table. Through the veil of the sycamore that is just beginning to leaf out, the trees on the horizon are a wall of green most of the time but the morning light made them look very yellow, highlighting the layers of the forest

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Indigo buntings. Just before 10 AM, I looked down from my office window and saw a downy woodpecker on the feeder. I stood up to take a picture of it and noticed a male indigo bunting on the railing! It jumped down to the floor of the deck and I quickly went downstairs to get a better angle to photograph the bird. And then there were two of them (both males). They seemed to be enjoying the seed on the deck but didn’t go up to the feeder. It’s  a first time for us seeing this bird in our backyard.

Links to my previous “filling a day of social distance” posts  here.

And now for the early morning birds of May 7th…

I downloaded the videos from our bird feeder cam for last week and discovered that there was quite a sequence last Thursday morning.

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At 6:02 there were 2 male rose-breasted grosbeaks at the feeder.

At 6:21 there was a female downy woodpecker. A few minutes later at 6:22 the woodpecker was still there, and a fox ran through the yard below.

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At 6:24 a male red-winged blackbird was singing from the deck railing.

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A female red-bellied woodpecker showed up at 6:47.

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At 6:52 there were three birds: a male house finch, a male cardinal, and a female cardinal.

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At 7:14 a Carolina wren was on the feeder and a squirrel was on the railing.

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A male red-bellied woodpecker got a peanut at 7:21.

The birds were fabulous, but the big surprise was the fox. We’d seen a post on our neighborhood Facebook page of a fox with young about a block away in our neighborhood…but this was the first fox I’d seen in our backyard this year.

Gleanings of the Week Ending May 26, 2018

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.

The Secret Science of Shell Seeking – Shells and Sanibel, Florida. Hopefully the sea will not become so acidic that shellfish become less numerous over time.

Old sea ice continues disappearing from the Arctic Ocean | NOAA Climate.gov – Quite a difference in the amount of old sea ice between 1984 and 2018. It’s tough to be a polar bear or any other creature that depends on sea ice.

The secret to honing kid’s language and literacy -- ScienceDaily – Children need enough sleep, playing games, and time without distractions in the background as well as having books read to them…to encourage language and literacy development.

Compound Interest - The chemistry behind how dishwashers clean – The post didn’t address why glass becomes etched by dishwashers over time…so I was a little disappointed. Otherwise, seemed to cover the bases.

Twin Satellites Map 14 Years of Freshwater Changes: Image of the Day – Analysis of observations from multiple satellites to determine where freshwater is changing on Earth. One of the sources of data was GRACE (Gravity Recovery and Climate Experiment) that collected data through 2017. The follow-on was launched this past week (on May 22) - Meet NASA’s New Dynamic Duo: A Pair of Climate Change-Tracking Satellites | Smart News | Smithsonian

Fox Photos Capture the Diverse Personalities of the Wild Animals – We occasional see fox around – entering or leaving the forest behind our house. I’ve never managed to photograph one.

BBC - Future - Pain bias: The health inequality rarely discussed – I’m glad I am healthy….but wonder what will happen if I ever do need medical attention. This post is part of series from BBC Future about how men and women experience the medical system differently.

Climate change broadens threat of emerald ash borer -- ScienceDaily – Here in Maryland, our ash trees are dying now. Many have been cut down this year.

Buyer beware: Some water-filter pitchers much better at toxin removal: Study finds some purifiers remove twice the microcystins from risky water -- ScienceDaily – Evidently the slower filters (and often more expensive) do a better job.

Thomas Jefferson and the telegraph: highlights of the U.S. weather observer program | NOAA Climate.gov – A little history of weather observations in the US….the earliest being in the 1640s. Thomas Jefferson bought his first thermometer about the time he wrote the Declaration of Independence and his barometer about the time he signed it….and maintained records until 1816. George Washington also took regular observations….the last entry being the day before he died.