Ten Little Celebrations – July 2024

4th of July. The holiday was full of the poignancy of the First Americans Museum and the Oklahoma City National Memorial (site of the Murrah Building bombing)…and then fireworks observed from our hotel window. It is probably going to be one of the most memorable 4th of July celebrations for me.

 A neighborhood walk before the rain. There is always something to notice on a walk around our neighborhood…I celebrate our robins and dandelion puffs and magnolias in bloom…relatively common things that brighten my day.

A protein drink that already has lactase enzyme in it. I was pleasantly surprised that the protein drink that I can find easily at the truck stops along the way to Dallas includes lactase so that I don’t have to remember to take a Lactaid….and it tastes good. Celebrating!

 Philbrook Museum and Gardens.Celebrating finding a ‘favorite place’ in Tulsa.

 Planting orange daylilies. I ordered 25 daylily roots and planted them around the two maples in my front yard. I am celebrating that maybe I can reproduce the ruff I had around my oak tree in Maryland.

 A robin’s egg. Celebrating finding an eggshell…and realizing – from the color – that it was a robin’s egg.

Springfield Botanical Gardens daylilies and pollinator gardens. Celebrating one of my favorite places in Springfield. There is always something worth seeing there.

Out to lunch with my daughter. My daughter and I are exploring locally owned restaurants for brunch or lunch. All of them have been good experiences….celebrating my daughter and the food.

Friends of the Library. Celebrating my first volunteer gigs in Missouri. I got some additional training this month so I can do more tasks. I enjoy the work and the other volunteers.

Whatever it is, the way you tell your story online can make all the difference.

Gleanings of the Week Ending July 20, 2024

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 US schools need to shake up the way they teach physics - As the economy becomes more tech-centered, understanding physics is critical. Yet the number of Americans with a solid grasp of physics is dwindling. Learning physics can better prepare you for a role as an aerospace engineer, software developer or environmental scientist, to name just a few. Shifting the way physics is taught so that students see how physics influences their daily lives with examples from sports, extreme weather or baking and cooking rather than rote memorization of formulas with examples from history would increase the number of students mastering physics and prepare them for the future…which is what education should do.

The Smithsonian Acquires the Earliest Known Photograph of an American First Lady – A daguerreotype of Dolley Madison from 1846 when she was 81.

The Hunt: What Happened to the Great Sphinx’s Nose? – The nose was gone well before Napoleon’s time.

NASA Returns to the Beach: Assateague on the Move – The changes in the barrier islands between 1985 and 2019 shown in images from NASA satellites.

The State of Electric School Bus Adoption in the US – Every U.S. state, except Wyoming, has electric school bus commitments. I hope the adoption has the momentum to continue for the health of child and the environment! As of December 2023, 3,700 electric school buses had already been delivered and 4,800 were awarded/ordered.

Huge firework displays will mark 4 July in the US, but the nation's air quality will suffer - Fireworks generate large amounts of smoke, which can have a visibly negative impact on air quality, but they also release other pollutants that are harder to see. In some areas, the concentration of fine particulate pollution known as PM2.5 can be between 1.5 and 10 times higher than normal on the night of 4 July and the following day. These fine soot particles have been linked to a range of health problems including asthma, heart disease and low birth weight. Another negative for fireworks: One analysis of wildfires on federal land in the US over a 37-year period from 1980 found that 11,294 of nearly 600,000 fires over that period could be attributed to fireworks. Two thirds of these occurred in the two-week period around 4 July. There are concerns that perchlorate (used as a propellent in fireworks) contamination can find its way into drinking water, where high levels of perchlorate can interfere with human thyroid function. --- I hope to see more drone shows available in the coming years.

Weaker Ocean Circulation Could Worsen Warming – A new modeling study finds that slowing currents could disrupt the upwelling of nutrients from the deep ocean to the surface, starving the phytoplankton that absorb carbon. The result is that, not only would the ocean absorb less carbon dioxide from the atmosphere, it would also unleash more carbon dioxide from its depths, leading to further warming.

See Ten Awe-Inspiring Images from the Astronomy Photographer of the Year Contest – Beautiful images. My favorite is the solar prominence image.

Proteins and fats can drive insulin production for some, paving way for tailored nutrition - Production of the insulin is much more dynamic and individualized than previously thought. A subset of the population appears to be hyper-responsive to fatty foods. As a next step, the researchers hope to expand their work into clinical studies that would test insulin responsiveness to carbohydrates, proteins, and fats in a real-world setting, and to begin developing personalized nutrition approaches based on the findings.

Clever pupils don't need to attend academically selective schools to thrive – A study from Australia that followed students for 11 years. At ages 19 and 25 there was little difference between the educational and employment outcomes of children who attended selective schools versus non-selective schools. For example, the study found that while 81% of selective school students went on to secure a job or university place at 19 compared to 77.6% of pupils from non-selective schools, this difference disappeared when the students were matched on key characteristics, including socioeconomic background, gender, and geographical location.

Fireworks on July 4th

My daughter and I were traveling on July 4th. Our original plan had been to enjoy the fireworks in a park in Norman, Oklahoma but it started raining around 6 PM and it didn’t look like the rain would clear until much later; the program was going to be delayed, at least.  

The radar indicated that it wasn’t raining in Oklahoma City so after dinner we headed into the city to see the Oklahoma City National Memorial at the site of 1995 bombing of the Murrah Federal Building. The museum was closed…we went to see the grounds: the 168 empty chairs representing the people that perished (small chairs for the children), the reflecting pool, the gates of time (the peace before the blast at 9:01 and 9:03 the first second of recovery), the Survivor Tree (an American Elm), and tiles made by children…sent to Oklahoma City after the bombing. The sun was getting closer to the horizon and it began sprinkling as we were getting ready to leave. It was a poignant place…flags had been placed by each chair in celebration of the 4th of July.

As we drove back to Norman, there was harder rain, lots of lightning. We began to wonder if the lightning would cause the city to cancel the events that were planned in the park. It was very dramatic – cloud to ground and cloud to cloud. We were glad to get back to the hotel.

We enjoyed the lightning show from our hotel window. The rain tapered off, but the lightning continued…with almost no thunder. We started to see some fireworks – not professional shows but clearly people that had planned their own fireworks event. Looking at the map – we expected to see the fireworks in the park at some point but the time it was schedule came and went. Lightning was still lighting up the sky. We decided that the show must have been canceled. About 5 minutes later we heard a barrage of fireworks sounds…we looked out the window again and it was obviously the fireworks in the park – high, loud, a steady stream of bursts for at least 15 minutes! I took pictures through hotel window. Toward the end, it was obvious that there were a lot of smoke in the air from the fireworks…they began to look like science fiction images of explosions inside a nebula.

I’m seeing more stories about how environmentally unfriendly fireworks can be…impacting air quality and then the remnants of the explosions (some toxic) drifting down over a wide area. And many pets are panicked by the sounds of fireworks. Evidently some places are moving toward drone light shows rather than fireworks. Maybe I’ll find one of those shows next year. I appreciate the effort Norman, Oklahoma put in for their event this year…even though I ended up observing it from my hotel window!

Zooming – July 2019

I probably use the zoom on my camera for most of my pictures. It allows me to frame the picture the way I want and to ‘see’ the environment better than I can with just my eyes. Sometimes I am at the limit of what my camera can do. For example – the tiger swallowtails are particularly numerous in my back yard this summer and I kept seeing then flying under the maple tree where my compost pile is located. I used my camera like binoculars to see that the swallowtails were ‘puddling’ in the compost pile after a rain. They must have been enjoying the nutrient rich water!

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There was a smallish robin that fluttered down from the maple and sat in the grass – just looking around for a few minutes before returned to the tree. It didn’t look or find a worm! Probably a fledging.

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On the hottest day of the summer (so far), a wasp got a drink from our bird bath. Sometimes I find wasps that have drowned in the bird bath but so far it hasn’t happened this year. Maybe they are getting better as just getting the drink that they need.

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Now enjoy the slide show of other zoomed pictures from this month:

  • Plane tree

  • Fireworks

  • Pocket prairie plants

  • Yellow crowned night heron

  • Great egret

  • Female cardinal

  • Fawn

  • Goldfinch

July 4th Fireworks

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I was in Carrollton TX on the 4th of July. It was short walk from my parents’ house to a good viewing area for the city’s fireworks. Other people had the same idea so there was a community block party-like atmosphere. Somebody brought a boom box to provide music. My sister had popsicles to keep us hydrated and cool. Everyone was ready by 9:30 PM when the fireworks started. We had carried folding chairs with us…but I ended up not using mine because I was taking pictures. My camera was on a monopod and I used the ‘fireworks’ setting. It’s not a setting that can shoot in quick succession because it knits together several images in the camera. The result is pictures that show a lot of color. I also liked some of the pictures where I managed to ‘move’ during the time it was capturing the multiple images…the streaks and squiggles look like abstract art. The best pictures are included in this post.

The electrical wires are sometimes visible in the pictures – sometimes not. They were always there.

After the fireworks show was over…we walked back to the house….then heard fireworks again. Somehow the finale had been delayed. Aargh! No pictures.

3 Free eBooks – October 2018

There are so many good eBooks available free of charge. All three are from the Internet Archive this month.

Paglia, Camille. Glittering Images – A Journey through Art from Egypt to Star Wars. New York: Pantheon Books. 2012. Available from Internet Archive here. It’s a good book to browse through online – like a digital ‘coffee table’ book – reading only the captions.

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Brock, Alan St. Hill. Pyrotechnics: the history and art of firework making. London: Daniel O’Connor. 1922. Available from Internet Archive here. The depiction of fireworks is quite different between the Chinese and Western Europe/America.

The author was from the 8th generation of the Brock family to made fireworks in England.

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The Diani Beach Art Gallery. Affordable Art Selection September October 2018. Kenya: Diani Beach Contemporary African Art. Available from Internet Archive here. Sometimes catalogs can be worth looking at as a book. I enjoyed the vibrant colors and depictions of African people/scenes.

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Gleanings of the Week Ending October 7, 2017

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 Roman Mosaic in England Discovered by Amateur Archaeologists – A 4th CE Roman mosaic near the village of Boxford in Berkshire….discovered and then covered up to protect the mosaic until decisions are made about what to do next.

Fall Color In-Depth: Maple Trees Offer New Answers to Diabetes, Alzheimer’s – National Geographic Society  - I like maple syrup and often us it in cooking….it adds more than sweetness and – evidently – is better for you because of those other elements!

Electric Car S-Curve Adoption by Country (Fun Chart!) | CleanTechnica – Norway followed by Iceland and Sweden lead…The US is behind China.

Question: Can People Use Rooftop Solar Power During an Emergency? Answer: It Depends | CleanTechnica – As more battery storage becomes available…the problem of having solar panels but not being able to utilize them if the power grid is down may go away.

Spectacular Shots of Summer Fireworks Festivals in Japan - Hanabi Taikai – Wow! What a huge display.

Infographic: Brain Infection and Alzheimer’s Disease Pathology | The Scientist Magazine® - Evidence of infection (biofilms) in the hippocampus and temporal lobe in brains from people that have died with Alzheimer’s neurodegeneration….several theories about their relationship to Alzheimer’s.

These Breathtaking Natural Wonders No Longer Exist – 18 landscapes that no longer exist…including a beach in Hawaii…some sights in US National Parks.

Free Technology for Teachers: Historical Patterns Animated – A site from the University of Oregon…worth browsing even if you aren’t a teacher.

Interactives from NASA…Exoplanet Exploration – Create your own Earth-like planet….or a hostile world.

LED Lights, All-Electric School Buses, Hydroponic Gardens ... (Cleantech in Action Series) | CleanTechnica – A roundup of cleantech press releases that came out in September.