Ten Little Celebrations – September 2023

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Welcoming cooler temperatures…the beginning of fall. Lots to celebrate!

Shaw Nature Reserve. A first visit…a short hike. Celebrating the place and an early fall day with my daughter.

Pawpaw. Celebrating a new fruit…and its native to North America. I planted the seeds; maybe they’ll come up next spring/summer and I’ll have pawpaws from my yard in 5-7 years.

Wood Duck in an Egret picture. I was taking a picture of an egret catching a fish but celebrated the wood duck in the background when I looked at the image on a big monitor!

Pineapple Whip. Celebrating a birthday with a unique-to-Springfield MO treat!

New addition for my travel computer. Celebrating a new mouse, mini-keyboard, and portable monitor to travel with my laptop. It will make packing easier and using my laptop more comfortable for my week in Texas every month.

Yellow/orange Watermelon. Cutting the watermelon, we got from our CSA revealed something different than the usual red! I celebrated a great watermelon and the memory of the yellow watermelon that my paternal grandparents grew (along with red ones) during my childhood.

Green Heron at the Neighborhood Pond. Surprise! The bird was hiding in plain sight, but I didn’t see it until it flew…and celebrated that I was able to photograph it in the place where it landed. Green herons are one of my favorite birds to watch because they can change their shape (extending or contracting their neck) so quickly.

Beautyberry. Buying a beautyberry for my yard had been on my list for a bit….I celebrated that I found one at the Shaw Nature Reserve’s Wildflower Festival.

Vaccinations. My husband and I celebrated that we could easily schedule getting both the updated flu and COVID-19 vaccinations…increasing our confidence of staying well as we travel more this fall.

5 Native Plants. I celebrated when I got the 5 new native plants in the ground…and they seem to be doing well in my yard.

Gleanings of the Week Ending July 23, 2022

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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.

Watch a Deep-Sea Squid Carry Hundreds of Pearl-Like Eggs – A video from the Monterey Bay Aquarium.

It’s a trap: managing cowbirds to save songbirds – The strategy of trapping cowbirds (a brood parasite) to help endangered songbirds along the Santa Clara River in Southern California has evolved to reduce harming other species and cost less.

Electric vehicle buyers want rebates, not tax credits – Of course….immediate rebates rather than waiting for months to get a tax credit are much more appealing.

Urban waterways: discovering the hidden beauty of a Jersey River – River restoration across the country…with the Cooper River story in more detail.

Universal influenza B vaccine induces broad, sustained protection – A new kind of vaccine….using nanoparticles. Perhaps this new technology will lead to an effective universal flu vaccine.

The sustainable cities made of mud – A little construction/architectural history….that could be applied more often.

10 Weird Australian Marsupials You’ve Never Heard Of – So many unusual animals…Australia has more than just kangaroos and koalas!

Cancer probably killed world’s first known pregnant Egyptian mummy – 2,000 years ago a young woman died…and was mummified. The Warsaw Mummy Project has determined that she was pregnant – the fetus was ‘pickled’ in the highly acidic and low oxygen environment of the mummified womb – and the woman probably died of nasopharyngeal cancer.

More Electricity from Wind and Solar than Nuclear for 1st time in USA – Hurray! Wind and solar accounted for over 25% of the nation’s electricity in the first 4 months of 2022!

Loss of male sex chromosome leads to earlier death for men – What? Y chromosome loss happens in 40% (estimated) of 70-year-old men. The loss occurs primarily in cells with rapid turnover, such as blood cells. And it might lead to heart muscle scaring…and then heart failure.

Gleanings of the Week Ending January 1, 2022

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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.

Spruce Tree House – extreme rockfall management – It’s been decades since I visited Mesa Verde, but I’m still drawn to any articles about it. This one was a reminder of the fragility of the place from a geologic perspective.

4 of the biggest archeological advancements of 2021 – including one ‘game changer’ – I always browse these end-of-year summaries…catch up on any big things that I somehow missed when they were originally in my news feeds.

No more annual flu shot? New target for universal influenza vaccine – Wouldn’t it be nice if this could happen? Even if they did develop a vaccine effective against all strains of influenza…would we still have to get boosters (i.e. would our immunity fade over time)?

With omicron, you need a mask that means business – I’ve been wearing KF-94 masks since February. My Christmas present from daughter was some patterned ones…although I still have a good supply of the black (the Ninja look) ones. I wear one anytime I am indoors (and not at home) and if I am outdoors with a lot of people around. Now that it’s cold, I wear them for warmth too; it’s surprising how much the mask keeps the nose and face comfortably warm….and the mask seals well enough that my glasses don’t fog!

Climate Clues from the Past Prompt a New Look at History – Some examples of the outsized role of climate in human affairs….and the interdisciplinary contributions to papers on the topic.

As Wetland Habitats Disappear, Dragonflies and Damselflies Are Threatened with Extinction – Maybe we need to start thinking about having wetland/ponds in our gardens as well as pollinator gardens…reduce the ‘lawn’ part of the area around our houses.

Forest Keepers: The National Park System is an essential laboratory—and also a battleground—in the management of invasive pests – The invasive pest pictured at the top of this article is woolly adelgid…something a learned to recognize in our area of Maryland…that has killed most of the hemlocks. Some of the trees growing in parks were saved with aggressive treatment, but the ones in the forest behind our house are gone.

New smart-roof coating enables year-round energy savings – A technology that changed the reflection/absorption properties of the roof based on temperature would be another step toward increasing the energy efficiency of buildings….reducing the heat island that plagues cities.

Study shows critical need to reduce use of road salt in winter – This has been a topic in several water quality sessions I’ve attended overthe past few years in Maryland. I have noticed the spraying of brine prior to storm events in our area so maybe some jurisdictions are already following the suggestions in this article.

Inside Idaho’s Campaign to Include Indigenous History in Its Highway Markers – Good idea; history of the US is more than European colonization. This article also prompted me to wonder if there are web sites that document the location and text of highway markers. I did some web searches and found several at the state level…and a general one: https://www.hmdb.org/

Country Life (magazine) in 1918

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The two volumes of Country Life Magazine from 1918 (V34 and V35) include articles about World War I as it was ending. The illustrations are in color and worth a look --- a window into the way people were thinking about the war just as it was ending…before the passing of time made it into history.

There are also photographs. The one of the US Capitol at night with a reflection of the dome is appealing; photography has always been a technology that can be art as well as utility.   

The other articles in the magazines depict life continuing in relatively ‘normal’ fashion for wealthy people of the time.

It was a very different time than we find ourselves a little over 100 years later although there are similarities too. The 1918 flu was continuing and would eventually kill more people than the war; there were few effective treatments and no vaccine as we have for COVID-19. The capitol in 1918 was not a place a crowd of people would attack although there was a frenzy in the country with social change (increasing industrialization and a migration of population to the cities, electricity becoming more widespread, etc.) that led to the roaring 20s and then the crash into the Great Depression of the 1930s.

Gleanings of the Week Ending November 6, 2021

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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 do we hate trash birds? – A little about the way we dismiss birds we see frequently (maybe too frequently) and the difference in the birds viewed that way in the US and Australia. The Australian white ibis is nicknamed ‘bin chicken’! Here in the US, some people think of pigeons and Canada geese and mallards as ‘trash birds.’

Flu and heart disease: The surprising connection that should convince you to schedule your shot – Flu vaccines save lives…particularly lives of people with heart disease. An improvement the article suggests: make sure cardiologists stress the need to get the flu vaccine to their patients – not just assuming the primary care doctor will do it.

AAA: Vehicle auto safety systems often fail when driving in heavy rain – I’ve observed this several times but is the first time I’ve seen the recommendation to ‘avoid using cruise control in wet and slippery conditions.’ The cars should probably provide warning messages more overtly to not rely on certain driver aids in bad weather.

By 2500 Earth could be alien to humans – The projections of models used now are out to 2100…that is not far enough into the future. We can’t assume that we’ll succeed in reversing climate change by that time…or maybe we are collectively so pessimistic right now that we think the world will end by 2100.

How to make sustainable choices for a long life and a healthy planet – A summary of some recent studies on health/diet choices and the relationship to climate change. It turns out that it’s pretty easy to eliminate some of the most unhealthy items like soft drinks and foods with lots of sugar. It’s a learning experience to shift to meals to plant based protein…for me – it’s still a work in progress.

The plastic recycling system is broken – here’s how to fix it – I agree that it is broken…but I’m not sure that what is suggested in the article would be enough. We need packaging solutions that are not plastic at all! I have tried to eliminate as much single use plastic as I can since even with perfect recycling, I’m not sure I want things like food to be in plastic packaging (how can we know that the plastic is safe for food). There are so many items that you can’t buy without plastic packaging. The consumer is forced to be part of the problem even if they want to be part of the solution.

How a simple tummy-rub can change babies' lives – Maybe baby massage techniques should be incorporated in all baby care courses, videos, and books!

7 underrated creepy creatures – A little hold-over on the Halloween theme.

From Homes to Cars, It’s Now Time to Electrify Everything – My existing house has a gas hot water heater and furnace; the other appliances are already electric and I drive a plug-in hybrid which means that most of my around town driving is in an EV. But I don’t have solar panels. My plan is to move in the next year or so and quickly arrange for solar panel installation and transition the house to be all-electric. Next step would be the addition of battery storage. I’m also intrigued by the idea of a wind wall (see next item on the gleanings list).

This ingenious wall would harness enough wind power to cover your electric bill – This could be something that would work for more homes and businesses than solar...particularly if they were relatively inexpensive to produce. There is an aesthetic appeal too.

Studio International

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I browsed 51 volumes of the Studio International magazines published from 1896 to 1922 over the past month or so. It was a time when the world was changing rapidly – modernizing through industrialization and the World War I years with the 1918 flu overlaying on that challenge. The volumes between 1917 and 1922 are missing. The 1920s were a frenzy of new fashions and cultural shifts. The magazines are a contemporaneous perspective of the time.  

I selected an image from each volume I browsed which are in the grid below – time sequenced; I selected color images but there are more that are pencil sketches or black/white photographs…and more architecture. The volumes are well worth browsing; links to the volumes are below the grid of images. To enlarge any image below, clink on the image in the grid.

Annual Flu Vaccine

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It’s that time of year again – time to get the annual flu vaccine. This year it was very easy for me; I went to my grocery store pharmacy just as I did last year… right after they opened. There was no line, and their system already had all my information. I filled out a form on a clip board, provided an electronic signature, and got the shot.

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I refrained from buying myself a treat like a piece of cake or a soft drink -went to the nearby thrift store instead. I found 2 pairs of ‘like new’ leggings that are easy additions to my fall wardrobe!

I am still planning another road trip to Texas in October so getting the flu shot in September means it will be fully effective by then. I am hopeful that the high rate of infection and hospitalization along my route will be reduced by then – and that hospitals will not be as overwhelmed as they are right now…just in case some accident occurs along the way.  

On the same day I got the flu shot – we had a very hazy day in Maryland and it was attributed to the California wildfires. Signs of climate change are everywhere. For me – getting the flu shot is an action to avoid a health issue at a time when the pandemic and climate change are straining the resources of our country to deal with those disasters – making it even more challenging to take the strategic actions to reduce and mitigate the climate change going forward.

Gleanings of the Week Ending June 26, 2021

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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: Habitats! – Birds are everywhere (at least now/recent past). The decline in insect populations could make it problematic for many species to survive.

The Institutions of Extraterrestrial Liberty (Day 1: https://tinyurl.com/4t7zjv72 Day 2: https://tinyurl.com/2f9n4b72 Day 3: https://tinyurl.com/48rbba2k Day 4: https://tinyurl.com/5bbey7pr) – A series of webinars chaired by Charles Cockell (I enjoyed his astrobiology course on Coursera back in 2015 and his “Life in the Universe Pandemic Series’ back in Spring 2020). The subject in these webinars is freedom beyond Earth with talks on everything from liberty in Martian settlements to war in space. This is not about the search for life beyond Earth, but it is about the human future beyond Earth and how human societies might evolve over time. The schedule for each of the days is in the comments section so it is easy to select segments easily.

Gigantic flying pterosaurs had spoked vertebrae to support their 'ridiculously long' necks -- ScienceDaily – Their necks were longer than a giraffe’s…and the vertebrae had internal structure not seen in any other animal. The discovery was made with a CT scan and petrographic sections through the bone.  

Linking Birds, Farmer Attitudes and Conservation – The approach is not as straightforward as it might seem…there are nuances and feedback loops that need to be considered to get a positive result.

A breathtaking treasure reveals the power of the woman buried with it : Research Highlights – Early Bronze Age southeastern Spain…heavy silver diadem, silver ornaments…pots with intricate silver plating and daggers with silver-plated handles.

Challenging Conservation Not to Leave Women Behind – An example from the Solomon Islands….globally relevant.

100-Year-Old Lungs Yield Genetic Samples of 1918 Flu Viruses | The Scientist Magazine®- Lungs of 2 soldiers and a civilian preserved in formalin….from the first wave of the 1918 flu…when it was not as deadly as the later waves.

Why Peru is reviving a pre-Incan technology for water - BBC Future – One of the world’s first efforts to integrate nature into water management on a national scale. Projects include protecting high altitude cushion bogs and shoring up ancient water storage (routing water in the wet season to natural infiltration basins). These are ‘slow water’ solutions…mitigations that should be studied for other areas that are drying out as the climate changes.

An Estimated 50 Billion Birds Populate Earth, but Four Species Reign Supreme | Smart News | Smithsonian Magazine – And the 4 species are: house sparrow, European starling, ring-billed gull, and barn swallow.

How humanity has changed the food it eats - BBC Future – Perspectives on the processing of food through our history (and pre-history)…and where we are now. It is still possible to make choices that are healthy for us…but a lot of ultra-processed ‘foods’ readily available that are not.  

Gleanings of the Week Ending August 29, 2020

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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.

Ancient Artisans in Arabia, the Americas Invented Same Technology Independently | Smart News | Smithsonian Magazine – Stone fluting… and the fluting is not the same so it may have had a different purpose.

Baby boomers show concerning decline in cognitive functioning: Trend reverses progress over several generations, study finds -- ScienceDaily – The impact of modern life in the long term?

Ramesses II Statue Unearthed in Egypt - Archaeology Magazine – Multiple statues have been found…made of black and pink granite.

Top 25 birds of the week: #Waterbirds – Beautiful birds…not as many from North America as I expected.

Stone Sculptures of ‘Chronicles of Narnia’ Characters to Adorn Medieval Church – Replacing weathered carvings. There are 14 limestone carvings that will be displayed at ground level for visitors to see before being installed on the church’s exterior.

On the Delaware, A Promising New Era in Cleanup of an Urban River – Like many urban rivers in the US – a lot of progress has been made since the mid-20th century….but there is still a ways to go. Many of the urban rivers are clean enough in some stretches for recreational use….but often not after storms when sewage systems and extra industrial waste might be in the water along with the storm water.

Are you being served? A short history of waiters and servers in restaurants – Many of us are still in the mode of only getting carry out!

Examining the Chemistry of Yellowstone National Park's Thermal Waters – A little chemistry lesson in this post. Many of the hot springs and geysers are basic…mud pots and steam-driven fumaroles are acidic.

U.S. Commercial Rooftops Hold 145 Gigawatts of Untapped Solar Potential – The big challenge is logistical and financial. It seems that a partnership between commercial properties and community/utility solar would be worthwhile. It would be much better to use commercial rooftops than farmland for solar panels and many of the rooftops are in areas that consume a lot of electricity as well.

Record-Breaking 60,000 Flamingos Flock to Southern France -The picture of an adult flamingo surrounded by babies/juveniles caught my attention. I didn’t know that young flamingos are gray!

Unique Activities for Yesterday:

Flu shot. I got to my grocery store’s pharmacy just after they opened at 8:30 AM – got a flu shot. The store was busier than when I do my grocery shopping staring around 6:30….but it was still mostly possible to social distance…and everyone was wearing masks. I’ll stick with the earlier time for my grocery shopping.

Gleanings of the Week Ending June 1, 2019

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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.

Flu virus' best friend: Low humidity -- ScienceDaily – Yet another reason to have a good humidifier in our homes during the winter.

Top 25 Wild Bird Photographs of the Week: Seabirds – National Geographic Society Newsroom – I saw a few of these during the Cape May trip in May: American Oystercatcher, Northern Gannett, Laughing Gull, and Forster’s Tern.

Novel 5-minute workout improves blood pressure, may boost brain function -- ScienceDaily – Preliminary results….have to wait to see if it holds up. It would be great to have another option than medication (that often has side effects).

More Megalithic Jars Mapped in Laos and A Singular Landscape - Archaeology Magazine – Plain of Jars in Laos. The jars were created 1,500 to 2,500 years ago. Excavations are revealing a bit more about the people that created them.

Common food additive found to affect gut microbiota: Titanium dioxide nanoparticles E171 may impact human health -- ScienceDaily – It’s a whitening agent used in foods and medicines in high quantities. I checked the jar of mayonnaise in my refrigerator and it didn’t list it on the ingredients list but evidently some brands do contain titanium dioxide. Maybe I will cut back on the mayo.

Solar System and Beyond Poster Set | NASA Solar System Exploration - Beautiful posters suitable for printing in 11x17 format.

Ancient Egyptians Enjoyed Sweet Watermelons - Archaeology Magazine – All melons in ancient Africa were not the bitter cucurbitacins found wild in Africa today!

Walnuts may help lower blood pressure for those at risk of heart disease -- ScienceDaily – Walnuts are tasty too.

The Bird Conservation Program You’ve Never Heard Of (And the Birds It Saves) – Cool Green Science – Going beyond the Migratory Bird Treaty Act to improve neotropical habitat the birds require during their annual migrations.

Escaped pet parrots are now naturalized in 23 US states, study finds -- ScienceDaily – 25 species! They are not native to North America, but many are thriving, and those populations become critical to the survival of their species.

Gleanings of the Week Ending November 24, 2018

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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.

Drug pollution concentrates in stream bugs, passes to predators in water and on land: Animals that eat insects in or near streams at risk of being dosed with pharmaceuticals -- ScienceDaily – Wow – the existence of macroinvertebrates in our local rivers is an indicator of water quality (the focus of the field trips with high schooler’s I’ve been doing in recent years) but those same macroinvertebrates are probably getting a healthy dose of pharmaceuticals from the water…the fish that eat them act as concentrators….and some of those fish are eaten by people.  I hope reserarchers in the US are doing similar studies to the one described in this article. It would also be good if pharmaceutical companies would develop drugs that were not excreted in a still active form.

Top 25 Wild Bird Photographs of the Week: Flocks – National Geographic Blog and Top 25 Wild Bird Photographs of the Week: Seed Eating Birds – National Geographic Blog – Two bird photograph collections for this week’s gleanings. Enjoy!

RIP Kepler: NASA’s exoplanet-hunting space telescope is finally dead - MIT Technology Review – The Kepler mission that discovered 2,662 exoplanets in our galaxy finally ran out of fuel. There is already a new satellite picking up the mission and the James Webb Space Telescope will launch in 2021.

Premature Birth Report Cards | March of Dimes – Only one state gets an ‘A’ – and many areas of the country are getting worse when it comes to premature births.

High levels of previously unsuspected pollutant uncovered in homes, environment -- ScienceDaily – An organophosphate that is known to be toxic was a surprise find in household dust…more study needed on its impact on humans that live with it at that level. The chemical is used as a flame retardant or plasticizer in consumer products…and may also form as other chemicals degrade.

Wildlife Populations Have Shrunk by 60 Percent Since 1970 | The Scientist Magazine® - The impact of less and less space for habitat for any species other than those directly related to humans.

BBC - Future - Why the flu of 1918 was so deadly – There have been flu strains that have been just as contagious as the 1918 strain…but none as deadly.

Infographic: What Makes a Brain Smart? | The Scientist Magazine® - There are several models that are being studied.

11 Wildly Colored Moths to Brighten Your Day – Cool Green Science – Most of our moths are in cocoons for the winter. There are several of these that I’ve seen on Maryland…will be looking for them next spring.

Owls help scientists unlock secret of how the brain pays attention -- ScienceDaily – A study using barn owls to figure out how the brain chooses what most deserves attentions.