3 Free eBooks – January 2020

Starting out the new year…I selected 3 books with an art and history skew from my accumulation of reading this month.

Dillon, Edward. Glass. New York: G. P. Putnam’s Sons. London: Methuen and Co. 1907. Available from Project Gutenberg here. The book is a history of glass (up until the early 1900s) with illustrations of pieces in museum collections. I paid more attention to the illustrations than the text. I’ve always been interested in ancient glass because it points to the step beyond basketry and pottery in our manufacturing expertise. It a material we think about as being ‘breakable’ but is often very enduring.

Whitney, Frederick. Blackboard Sketching. Springfield, Massachusetts: Milton Bradley Company. 1909. Available from Internet Archive here. Written at a time when many students were learning to write and draw with blackboard slates and slate pencils…it provides an idea of how students were taught. Early classrooms used a lot less paper!

LaFontaine, Bruce. Bridges of the World Coloring Book. Dover Publication. 1994. Available from Internet Archive here. The bridges are organized chronologically. The sample image I show below is the colored version (as the end page of the book) of page 10…a bridge from China built about 1100. The book includes short descriptions the design features and technologies the bridge builders utilized. Obviously, these bridges have proven to be very durable.

Enjoy these 3 online books!

Gleanings of the Week Ending January 25, 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.

Top 25 Wild Bird Photographs of the Week: January 2020 – Starting out with wild and wonderful birds this week.

Infographic: How does nature influence human health? – Most people intuitively know that nature has a positive impact…but now there is more and more research to quantify that impact.

The Plastics Pipeline: A Surge of New Production Is on the Way - Yale E360 – Just when I really want manufacturers to find ways to package products in something other than plastic….the industry has plans to ramp up production of plastic. Consumers can still make a difference with our purchases (or lack of purchase). I’m slowly but surely reducing the items I buy that come in plastic….always looking for alternatives.

New aqueous lithium-ion battery improves safety without sacrificing performance: Non-flammable, cost-efficient, and effective battery -- ScienceDaily – Hurray for all the battery research going on right now….hopefully there will be more and better options near term. It would certainly boost the speed we can transition away from fossil fuels.

Pylos Tomb Artifacts Suggest Trade Links - Archaeology Magazine – Amber from the Baltics, imported carnelian, pendant depicting an Egyptian goddess….the Greek site might have been a stop on a trade route.

Happy New Year from Amundsen-Scott South Pole Station – Kelly Brunt posted this on January 3rd….and I just got around to looking at it. She was one of our hosts at NASA for my HoLLIE class and then the keynote for our graduation. It was good to read about her recent activities!

Super Resilient Protein Structures Preserved a Chunk of Brain for 2,600 Years – Wow – what an amazing and surprising find! And there is has been some research to figure out how it managed to be preserved.

Towards Ecophilia: Being hopeful in spite of it all -I enjoyed the pictures and activity descriptions about children in nature.

How US sewage plants can remove medications from waste-water – Using granular activated carbon and ozonation….more than 95% of certain antidepressants and antibiotics can be removed. This is important to help reduce the development of antibiotic resistant bacteria and maybe other environmental harms as well. But it can be expensive.

The oldest person in the world turns 117 – I liked the last paragraph of the story the best: Last year, when Tanaka received her record for the world’s oldest person, she was asked about the happiest moment in her long life. Her reply was simple: “Now.” Wouldn’t it be great if we all could feel like that no matter how old we are!

Gleanings of the Week Ending January 18, 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.

Earth at Night – This is an eBook from NASA that was last updated in December 2019….lots of pictures of the earth at night, analysis, and the technology behind the images.

Genomes Sequenced for Every US and Canada Butterfly | The Scientist Magazine® - Work by an evolutionary biologist at University of Texas Southwestern Medical Center. 845 butterfly species were studied.

Adding copper strengthens 3D-printed titanium -- ScienceDaily – Current titanium alloys used in 3D printing were prone to cracking and distortion. The copper alloy seems to overcome that problem.

When the best way to take notes is by hand - BBC Future – I like to take notes by hand….it always seemed easier to me than using a laptop (although I tried using a laptop to take notes in meetings during my career). Now it seems that it is better for internalizing concepts too. No need for me to try to change to anything else!

Blue Whales’ Hearts Can Beat Exceptionally Slowly | The Scientist Magazine® - As low as 2 times per minute! The high was 37 beats per minute.

Image of the Day: Ochre Paint | The Scientist Magazine® - Evidently ancient people heated aquatic bacteria mats growing in iron rich water to make a bright red paint which was used for rock art. The paint contains microfossils of the bacteria (Leptothrix ochracea). The red color is highly thermo-stable…something that has applicability to manufacturing.

Crows could be the smartest animal other than primates - BBC Future – Clever crows. Not so long ago we thought humans were the only ones to make and use tools.

Incredible Winners of the 2019 EPSON International PANO Awards – Panoramic photographs…a little eye candy for the week.

Trashed farmland could be a conservation treasure -- ScienceDaily – Interesting idea…but how much land is in this category and what happens to the people that are still trying to eke out an existence on that land.

Future For Silversword Plants At Halaeakalā National Park Dark – Rare plants…have not recovered as well as the Nene (Hawaiian goose) – for several reasons. Plants around the world are having to adjust to changing climate and some will not be able to change fast enough to continue to exist in the same places…some may become extinct. I hope the Silversword survives.

Memorable Picture

I took this picture back in November. It is the side of the Missouri State University stadium. What do you think the image between the two columns represents?

My mother glanced at it – thought it was a spider….but the logo is actually of a bear! It a rectangular clip of a squarish logo that is obviously a bear. But I can see how it does look like a spider at first glance….and that’s what makes the picture memorable. It draws me back to a moment in time on a cold November day, walking between the building and our car, noticing the fierce whatever-it-is, laughing. I took the picture just after my mother’s comment and we all pilled into the car. A happy time.

Touch Tank – January 2020

I enjoy the volunteer gig at the Robinson Nature Center Touch Tank….getting more experienced every time I spend an hour there. The Discovery Room, where the touch tank is located, is full of activities for pre-school through elementary school aged children with the Touch Tank being available when there is a volunteer to open it.

There are two kinds of sea urchins: the slate pencil with spines that look like slate pencils from the 1800s and pin cushion with spines that are more prickles. Both names are somewhat historical for young children. Some have never seen a pin cushion! Even the adults haven’t seen slate pencils that look like the sea urchin. Everyone enjoys seeing how the pin cushion urchins ‘hide’ by holding shells and little hats to themselves. The pin cushion urchins can also hang on well enough to hang upside down for a little while on my hand…always a surprise to the children.

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Sometimes the sea urchins attach themselves to something else – a rock or a conch. Do you see the pin cushion urchin on the back of the milk conch in the pictures below? The conch was on the move with eye stalks extended and vacuuming up its food from the sand.

There are three conchs in the tank. The largest is usually the most active.

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And then there are the sea stars. I like to look at them through the glass of the tank…with their suction-cup feet out and hanging on. I pick them up for the children to touch – back and front – but I like them better through the glass.

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Overall, I am getting more comfortable with the animals in the tank and better at controlling the flow of people (children) around the tank. An hour at the touch tank is always an hour well spent!

Gleanings of the Week Ending January 11, 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.

Top 25 Wild Bird Photographs of the Week: Seabirds – Starting with the birds this week. I’m thinking about the Delmarva birding sessions later this month…they’ll be sea birds and more to see.

Clearing damaged cells out of the body helps heal diabetics' blood vessels -- ScienceDaily – Interesting….but still a lot of research needed before it could potentialy be used in treatment.

The toxic killers in our air too small to see - BBC Future – Nanoparticles – 90% of particles by busy roads are nanoparticles below 100nm. The smaller the particles, the greater potential toxicity. Anything smaller than 30 nm can make it to through the lungs and into the blood stream (larger than that doesn’t gets past the lungs). The Global Burden of Diseases study estimates that air pollution could account for 21% of all deaths due to stroke and 24% of deaths from ischaemic heart disease.

A little prairie can rescue honey bees from famine on the farm -- ScienceDaily – Food crops can provide good food for honey bees…but maybe not for the whole season.

Adult Humans Can Regenerate Cartilage: Study | The Scientist Magazine® - microRNA may have potential in human regeneration of tissue.

Agar Art Contest 2019: See this year’s winners – Art made with live bacteria.

Infrared Reveals Egyptian Mummies' Hidden Tattoos | Smart News | Smithsonian – 7 mummies – 3,000 years old. All the mummies with tattoos at the site were women.

Gabapentin: A Risky Answer to the Opioid Epidemic - The Atlantic Gabapentin has become the 10th most-commonly-prescribed medication in the US. It is viewed as a safer alternative to opioids for chronic pain….but it is problematic in combination with other sedating medication and it doesn’t work as well as hoped….particularly for back pain. It appears that looking for a quick fix for chronic pain is – again – not working as advertised.

Photography In The National Parks: My Favorite Spots For Great Photos – From Arches, Bryce Canyon, Big Bend, Acadia, and Padre Island.

Scientists Don't Know Why Freshwater Mussels Are Dying Across North America | Smart News | Smithsonian – It’s not just in one place….and may have multiple causes. But this just highlights that some mussel species that have already gone extinct…and our rivers are very different than their ‘natural’ state.

30 Years Ago – January 1990

30 years ago this month – my daughter was 4 months old and I was still taking unpaid leave from my career at IBM. We visited the Smithsonian National Museum of Natural History on the first day of the year. My husband took pictures of me and the baby near the elephant in the rotunda! She probably couldn’t really see the whole elephant clearly, but she was wide awake for most of the museum (napping in the car on and from).

That January had enough snow and ice that we didn’t get out very much. I had a scary fall on an icy driveway early in the month. It was icy. I thought it was just wet when I headed out to get the mail. My feet slid forward; I fell backward and hit my head. I lay on the driveway for a few seconds assessing….then crawled back up/to the side to the grass…kept to the grass to get the mail before I went back inside.

The view from the front of our house shows a newly planted Bradford Pear near the street (still has stakes on both sides). The neighborhood had organized to plant the trees along the street, and we went along with the idea. Now Bradford Pears have become invasive in our area – coming up everywhere as Callery Pear. Aargh!

In the back of the house we had some larger evergreens. One leaned way over the woodpile. We were using our fireplace more that January than before or since.

Our one PC and keyboards were in the basement. We had a full house upstairs with a bedroom and sitting room for my mother-in-law, a room for the baby, and the master bedroom.

There were two baby milestones during the month: she started eating baby cereals and rolling over. At the beginning of the month the rolling over was occasional and took a lot of extreme effort on her part. By the end of the month it was so easy for her that she rolled until something stopped her…and then figured out that she could roll away in the other direction.  

Gleanings of the Week Ending January 04, 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.

Scientists Use Agricultural Waste to Develop New Road Deicer - Yale E360 – Grape skins and other agricultural wastes rather than sodium chloride.

Poor Potato Crops Could Lead to a North American French Fry Shortage | Smart News | Smithsonian – Not a good year for potatoes in the US and Canada evidently. I wonder if prices will go up.

Hydration may affect cognitive function in some older adults -- ScienceDaily – Evidently overhydration has an impact on cognitive function as well…so it is important for older people to understand symptoms of both and actively manage their hydration.

Could Migraine Pain Relief Be Found In The Color Green? : Shots - Health News : NPR – Interesting research. Do green glasses help as much as the green LED light?

How everyday products are supercharging landfill gas, and what that means -- ScienceDaily – Some basic research that could be applied to getting more energy from our landfills.

U.S. States Have Eliminated Thousands of Environmental Protection Jobs Since 2008 - Yale E360 – “Neither EPA nor states have the funding they need to meet their responsibilities under the Clean Air Act, Clean Water Act, and other laws that protect the public’s health and our environment from dangerous pollution.” Not good.

How hacking the human heart could replace pill popping - BBC Future – Pacemakers are primitive compared to the devices that are being worked on now. The future implants will adjust to the situation…reading and writing to the nervous system to treat such things as diabetes, bladder control and chronic pain (and heart issues). Maybe they will address the root cause of some chronic diseases rather than just the symptoms.

Colouring Europe at Work: download our industrial heritage colouring book | Europeana Blog – Learn some history while your color.

IBM Changes the Energy Storage Game With Cobalt-Free Battery – Lots of research in the battery arena these days. This one caught my eye since I spent some of my career working for IBM. Maybe these will be part of the next-gen technology for batteries.

Tiny shells reveal waters off California are acidifying twice as fast as the global ocean -- ScienceDaily – Looking at shells of foraminifera in sediments provides a vertical record of ocean acidity.

Putting Christmas Away

We put the Christmas decorations away on New Years Eve. This year it was easy because they were less complex than usual. I took my Zentangle ornaments off the tree after I enjoyed the tree one last time while I ate my breakfast. I left the hooks attached to their string hangers – ready for next year. They fit nicely in a snowman tin I had previously used for the hooks.

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We took the wreath off the door and put it into the box it came in several years ago after taking the batteries out (it will get fresh ones when we unpack it next year). Our cat approved its packaging. The whole thing went into a big trash bag to keep the dust off until next December.

My husband took the lights off the tree and coiled them into a plastic bin.  We stuffed the tree into the box the it came in 24 years ago. We used tape to close it up for many years then switched to bungee cords in more recently. It’s a two-person job to close it up and carry it downstairs to the closet in the basement.

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Now we are gathering up the smaller decorations and taking them downstairs an armload at a time to go into storage bins until next year: cards and door scrunchies and curly ribbons.

Spiced Molasses Cake (Muffins)

I always like to try at least one new recipe during the holidays. This time I started with a very old recipe that I’d found in a cook book on Internet Archive here.  It is a collection of recipes from Williams, Arizona published by their library association in 1911! The recipe is a scant paragraph for Spiced Molasses Cake

One-half cup sugar, one cup shortening (butter or cottolene) ; one cup molasses, one cup boiling water, one teaspoon soda, one teaspoon ginger, cloves and cinnamon, two eggs, two and one-half cups flour. Beat the eggs well and put in last. Mrs. Amos Adams, Williams. Arizona

I modernized the recipe by using olive oil rather than shortening (butter or cottolene). I also made it my own by pureeing a whole orange (cutting off the ends but otherwise including the peeling and pith) to replace part of the hot water, using whole wheat flour, and adding a dash of cayenne pepper.

The batter cooked well in muffin tins…crispy on top, soft and airy underneath. I enjoyed them hot from the oven with butter on my Christmas dinner plate then for breakfast for days after…a lingering flavor of the holidays.

Christmas dinner: broccoli with garlic butter, spiced molasses muffins, roast, cranberry orange salad, baked potato

Some more thoughts about this old recipe:

The amounts are easy to remember since they are either 1 cup or one teaspoon. Experienced cooks would guess 2 eggs and would have added enough flour to get the batter to the right consistency. This was a recipe the writer probably learned from her mother or developed on her own…not something learned from a cookbook. It reminded me of the way my Grandmother cooked.

The airiness of the finished product is not from baking powder like many modern recipes! The last sentence about adding the beaten eggs last is probably important. Something to remember for future sweet muffin experiments.

Gleanings of the Week Ending December 28, 2019

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 Wild Bird Photographs of the Week: Colourful Birds – National Geographic Society Newsroom – Starting off this last gleanings list of 2019 with birds! My favorite picture of this set is the scarlet macaw with a stick. Is it eating it or using it as a beak-pick?

Artistic Photographs of Mushrooms and Myxomycetes by Alison Pollack – Focusing on small things in the forest.

In Search of Australia’s Amazing Rainbow Finch – A bird survey experience…and some pictures.

Patchwork of Corn in the Snow – As of late November a lot of corn was unharvested because it was too wet. Corn needs to dry on the stalks before it is harvested and this 2019 crop may not be harvested in some areas until February or March of 2020.

Watching Wildlife on Skis – Winter wildlife….another benefit to being out and about (with proper gear) during the winter.

Life Rides the Wind in the Desert | The Scientist Magazine® - Finding life in the Atacama Desert.

Decking the halls of history: the origins of Christmas decorations – A little historical note for after the holiday.

Image of the Day: Horns and Wings | The Scientist Magazine® - Technology that can turn off genes is the enabler of this research into how horns and wings develop in dung beetles…and maybe other insects too.

Children’s Book Review: Wake up, Woods – A book about native woodland plants for children.

Real Reindeer Are More Amazing Than You Ever Imagined – Another Christmas themed post…about an iconic animal that isn’t just a cartoon.

Ten Little Celebrations – December 2019

Happy Holidays!

My December had a lot of little celebrations already. I picked my top 10.

Coming home – I traveled over Thanksgiving and didn’t get home until the first of December. As usual after being away, I celebrated being home again.

Weather Conference for 6th graders – The weather was great…the students were focused…the speakers geared for the audience. It’s another annual volunteer gig that is now part of my celebration of December.

Maryland Water Monitoring Conference – This was my third year to go to the MWMC and I learn something new every time. It’s a pretty intense day of learning.

Howard County Conservancy Natural Holiday Sale – I love stocking the cookie table and keeping the urn full of Russian Tea. The event is always a celebration of the season.

Touch tank at Robinson Nature Center – I have a new volunteer gig! I chose something different than my other volunteering and easy to do during the winter since it is indoors. I really like the sea stars…watching the children observe the ‘feet’ through the glass and what happens when I ‘tickle’ to help the sea star let go so I can pick it up.

Flying Wild and building a nest – I took a train-the-trainer type class for activities intended for grades 3-8…and one of hands on activities was building a nest. I celebrated that the one my team made managed to meet all the criteria: holding ‘marble’ eggs even when the nest moved and holding (weights) of fledglings!

Fog in the forest, birds at the feeder – It was a beautiful time looking out from the window of my office…the quiet of the forest holding the fog in the soft morning light, the birds coming to the feeder for breakfast. A moment to celebrate.

Maryland State House Christmas Trees – I enjoyed seeing all the creativity of the garden clubs…getting idea for upcoming years (maybe). It was just one of the things that put me more in the mood for all the other celebrations of the month.

The Rise of Skywalker – It was a good ‘book end’ with the other end being the original Star Wars movie back 1977. I liked that so many story lines were resolved. Now I’m ready for a marathon watching of the other movies!

Bird feeder camera – We’re still perfecting how to mount the camera to optimize the view or our bird feeder. I’m celebrating getting the squirrel climbing the ladder as one of our early successes.

5 Free eBooks – December 2019

I usually pick 3 books to feature in the monthly ‘free eBooks’ post; this month I am featuring 5. The titles all begin  “An Artist in…” and there were published between 1910 and 1915 although not by the same publisher. I think of them as a window into 5 places just before World War I: Spain, Egypt, Italy, Corfu and the Riviera. I am reminded that artists tend to correct ‘imperfections’ as they paint…even if they are trying for realism! Enjoy the scenes from over 100 years ago!

Michael, Arthur C. An Artist in Spain. London: Hodder and Stoughton. 1914. Available from Internet Archive here.

Tyndale, Walter. An Artist in Egypt. London: Hodder and Stoughton. 1912. Available from Internet Archive here.

Tyndale, Walter. An Artist in Italy. London: Hodder and Stoughton. 1913. Available from Internet Archive here.

Atkinson, Sophie. An Artist in Corfu. London: Herbert & Daniel. 1913. Available from Internet Archive here.

Tyndale, Walter. An Artist in the Riviera. New York: Hearst’s International Library Co. 1915. Available from Internet Archive here.

Gleanings of the Week Ending December 21, 2019

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 Wild Bird Photographs of the Week: Waterbirds and Camouflage and Forests and Birds in Pairs – Starting out this week’s list with some bird pictures….catching up the backlog

Liver cancer deaths climb by around 50% in the last decade -- ScienceDaily – Survival rates are low too. Obesity and smoking are two preventable causes.

How Climate Change Will Affect Maryland's Birds | Audubon – I looked at the page for Maryland because that is where I live. The red-headed woodpecker is on the ‘high vulnerability’ list. The data is available for other states as well (scroll down on the ‘home’ page and select by state or zip code). The red-headed woodpecker appears on the high vulnerability list for Texas and Missouri too (those are two other states I checked).

First Global Map of Saturn's Moon Titan Reveals Secrets of Earth's 'Deranged' Twin | Smart News | Smithsonian – There are plains, sand dunes, mountains, labyrinthine valleys…and lakes of methane.

'Self-cleaning' concrete could keep buildings looking new -- ScienceDaily – Maybe a new building material…but can it be made in a ‘green’ way?

Everything You’ve Ever Wanted to Know About Turkeys – I’m just catching up on some reading…this would have been more appropriate for the Thanksgiving week gleanings…but better late that never. Turkeys are interesting birds!

Air Pollution Tied to Brain Cancer: Study | The Scientist Magazine® - Combustion-related nanoparticles can reach our brain! The concentrations of these particles in highly polluted areas are also causing other health related problems as well. For example, the air pollution in Kabul, Afghanistan may be causing more deaths than war in that area

Owling: A Field Guide to Finding Winter Owls – Seen any owls? They are often easier to hear than see.

Slideshow: Images from The World Beneath | The Scientist Magazine® - A few pictures from a new book about sea creatures and coral reefs. Lots of vibrant color and camouflage.

Eating in sync with biological clock could replace problematic diabetes treatment: An early-morning, carb-filled meal improves glycemic control among diabetics -- ScienceDaily – We are shifting our meals…largest one at midday…smallest one at night. If we eat a high carb meal it will be at breakfast. I had gingerbread cake this morning!

Gleanings of the Week Ending December 14, 2019

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 Two Genomes in Every Eukaryotic Cell | The Scientist Magazine® and Infographic: How the Mitochondrial and Nuclear Genomes Interact | The Scientist Magazine® - A lot has been discovered about mitochondrial DNA (and genetics) since I was in college in the 1970s!

Yellowstone's Wolves: Infusing Wildness into The Landscape – The story of wolves in Yellowstone over the past 25 years – the positive impact on the ecosystem as a whole

Sunlight-Tracking Polymer, Inspired by Sunflowers, Could Maximize Solar Power | Smart News | Smithsonian – Another way that solar panels can gain efficiency.

Springfield Plateau: Yellowjacket Nest – A yellowjacket tale from Springfield MO. I was surprised that ice was the treatment for a sting. I’ve always used baking soda with ice as the backup plan if there isn’t any baking soda available.

Why biodegradables won’t solve the plastic crisis - BBC Future – There are only pieces of a solution at this point….nothing comprehensive. It seems like the best strategy for at home is to reduce all single use plastic as much as possible. There are some easy things like reusable shopping and produce bags, but it becomes hard quickly. So many groceries and toiletries only come in plastic containers.

Remote Sensing Data Advances Soil Health Science – Cover crops and no-till practices were an advantage in record-breaking rainfalls of spring 2019.

How the House Finch Conquered Your Feeder…and A Continent – A little history of House Finches – originally from the southwest and Mexico…now in found widely across North America.

How the Aztecs could improve modern urban farming: Chinampas: An old technique might provide new solutions to sustainable urban agriculture -- ScienceDaily – The article made the multiple harvests per season seem feasible in tropical wetlands…not so much in the temperate zone where the artificial islands would go through a real winter although maybe it would just mean the use of cover crops during that time period.

Top 25 Wild Bird Photographs of the Week: December – Bird photography to enjoy!

Listening to Nature: The Emerging Field of Bioacoustics - Yale E360 – An up and coming technology for remote sensing of birds, insects, frogs and other animals.

Blog: Insect Collection Photographs – Part II

I remember my own experience making an insect collection during the summer between my freshman and sophomore year of high school. I used thin black pins from the local university book store and found some light green Styrofoam that I cut to fit in a rectangular box. One of my friends and I made insect nets: Netting sewn into a sock-light shape with the open end gathered onto clothesline wire that was looped and duct taped to a dowel or old broom handle. They worked reasonably well! Butterflies and moths were my favorites – but I also was very pleased with dragonflies I captured as well. I included at least 2 cicada killers but not captured with the net; I put a jar over the hole I saw them disappear into! It was a memorable experience  from the late 1960s.

I never did see a cecropia moth back then…but my son-in-law has several specimens. The one with the bushier antennae below is the male. The female is the larger of the two.

There are adult and pupae in my son-on-law’s boxes.

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He even managed to preserve a caterpillar with emerging parasitoid larvae! I never developed the expertise to find and preserve anything like that.

Natural Holiday Sale

Last weekend Howard County Conservancy hosted their annual Natural Holiday Sale. I volunteered – as I have for the past few years – to keep the refreshment table full of goodies. So many people brought in loads of cookies…it was easy to keep the variety of delicious cookies (dried fruit for garnish). Making the Russian tea from the powdered mix and taking it out to the urn took more coordination!

There were garden clubs and other vendors filling the room…and live music – piano in the morning, harp in the afternoon.

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The usual collection of natural materials took some space – lots to choose from to make ‘critters.’ I took my pictures just before the event opened to the public with the glue guns and materials were still relatively pristine!

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There are so many ways to combine the materials….lots of creative minds at work on that side of the room!

There is quite a food tradition in the kitchen for volunteers and vendors: scones and coffee for the morning

Then BLT salad and soups/chilis for lunch. My favorite is the chicken chili with tomatillo salsa.

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Overall – a great way to finish off the volunteering with HCC this year!

Gleanings of the Week Ending December 7, 2019

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.

Red Tides Under the Microscope | The Scientist Magazine® - It’s surprising what we don’t yet know about the organism responsible for red tides – Karenia Brevis. Spanish explorers of Florida in the 15th and 16th centuries described fish kills in Gulf waters. The first official documentation was in 1882 – published in the Proceedings of the US National Museum. This article is about what we know….and where more research is needed.

The woman who reshaped maths - BBC Future – Hilda Geiringer…a refugee from the Nazis. A BBC Future column celebrating a ‘missed genius’ whose contributions are still notable in the world today.

NOAA weather balloons find no zero-ozone regions above South Pole during 2019 ozone hole season | NOAA Climate.gov – A little science…a little history…a projection. The positive message – if the trend continues, it’s estimated that the ozone layer will recover around 2070.

Abrupt shifts in Arctic climate projected: Likelihood of an abrupt increase in wildfires also noted -- ScienceDaily – With specific modeling of permafrost as it continues to degrade….it appears that the changes won’t be as gradual as  previously assumed.

Lake On Bottom Of Halema‘uma‘u Crater At Hawai'i Volcanoes National Park Now Bigger Than Football Field – The lake was noticed back in July….and is being studied with instruments on drones. More information is at the National Park Service site for the park.

Top 25 Wild Bird Photographs of the Week: Wild Birds – National Geographic Society Newsroom – I always enjoy the bird photography compiled by National Geographic every week.

Offshore Wind Has the Potential to Fulfill Global Electricity Demand 18 Times Over - Yale E360 – Hurray for this potential….the transition is the challenge.

AP: At least 1,680 dams across the US pose potential risk – There is a link to an interactive map that shows where the 1,680 dams are located. The last paragraphs of the article are the most troubling. There are a lot of dams with unknown status. Roughly 45% of Texas dams are exempt from regulation…in Missouri safety inspections are only done on 650 of its more than 5,000 dams. And states that know about problematic private dams often can’t identify the owners to address the dam’s issues.

Aging in good health: The inequalities are widening -- ScienceDaily – A study with over 11 million people tracked for 25 years!

Susquehanna Sediment in the Chesapeake Bay – Imagery of big rivers and the Chesapeake Bay after a storm at the end of October…. close to where I live. On a positive note - the sediment (even after the record rains earlier this year) has not damaged the underwater grasses on the Susquehanna Flats as much as was initially feared.

30 years ago – December 1989

30 years ago – I did my first airplane travel with my daughter. She was 3 months old and I flew from Maryland to Dallas to introduce her to my family in early December. My husband went off to a conference in San Francisco the same week. We had two suitcases to check --- or maybe I checked three. I know I carried the diaper bag on the plane and the baby was in a denim carrier on the front of me….so that I could use my coat to keep her warm and have both hands relatively free. Note the old style suitcases; one had wheels but they were tiny for the size of the suitcase. At least the security at the airport was not as strict as it is now – no taking off shoes and all outerwear and all liquids in 3 ounce sizes in a quart sized Ziploc.

I had barely gotten the baby to enjoy formula from a bottle before the big travel day….making it easier to feed her on the plane. I’d taken the bottle with water in it and used powdered formula so that it didn’t spoil. The plane was not full for the trip to Dallas. My sister and her husband met us as at the airport and wondered where the baby was (in the front carrier almost completely hidden)!

3 months is a time of more baby smiles and interactions with others. She had a growth spurt will we were in Dallas and wanted to nurse all the time…and then sleep. My father snapped a picture of us both getting a quick nap between feedings.

When she was awake, the baby was holding toys and trying to roll over.

Once we were all home again – there was more snow and Christmas cards. It was a very family and friends focused month. I was still on leave from work; a few of my colleagues came by to see the baby. I was still adjusting to motherhood…my husband was feeling a little neglected!

eBotantical Prints – November 2019

All the books added in November were from the same authors. Charles and Edouard Morren were a father and son. They produced 35 volumes of La Belgique Horticole from 1851-1885. Both men died in their early 50s and there was no continuation of the publication after the death of the son.  This monthly post has sample images from 28 of those volumes and I will continue the series into December (posting the images for those volumes in early January). The illustrations are quite varied. They are often illustrations rather that full botanical prints – still beautiful and particularly appealing this time of year when our gardens here in Maryland are mostly brown. I’m looking forward to the upcoming volumes. The list for the individual volumes from this month is after the sample images; for a list of all the volumes Internet Archive has – check here.

The volumes are all freely available on the Internet. The whole list of more than 1800 books can be accessed here. Sample images and links for the 28 new ones are provided below. (click on the sample image to see a larger view) Enjoy!

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La Belgique horticole : Journal des jardins V1 * Morren, Charles; Morren, Edouard * sample image * 1851

La Belgique horticole : Journal des jardins V2 * Morren, Charles; Morren, Edouard * sample image * 1852

La Belgique horticole : Journal des jardins V3 * Morren, Charles; Morren, Edouard * sample image * 1853

La Belgique horticole : Journal des jardins V4 * Morren, Charles; Morren, Edouard * sample image * 1854

La Belgique horticole : Journal des jardins V5 * Morren, Charles; Morren, Edouard * sample image * 1855

La Belgique horticole : Journal des jardins V6 * Morren, Charles; Morren, Edouard * sample image * 1856

La Belgique horticole : Journal des jardins V7 * Morren, Charles; Morren, Edouard * sample image * 1857

La Belgique horticole : Journal des jardins V8 * Morren, Charles; Morren, Edouard * sample image * 1858

La Belgique horticole : Journal des jardins V9 * Morren, Charles; Morren, Edouard * sample image * 1859

La Belgique horticole : Journal des jardins V10 * Morren, Charles; Morren, Edouard * sample image * 1860

La Belgique horticole : Journal des jardins V11 * Morren, Charles; Morren, Edouard * sample image * 1861

La Belgique horticole : Journal des jardins V12 * Morren, Charles; Morren, Edouard * sample image * 1862

La Belgique horticole : Journal des jardins V13 * Morren, Charles; Morren, Edouard * sample image * 1863

La Belgique horticole : Journal des jardins V14 * Morren, Charles; Morren, Edouard * sample image * 1864

La Belgique horticole : Journal des jardins V15 * Morren, Charles; Morren, Edouard * sample image * 1865

La Belgique horticole : Journal des jardins V16 * Morren, Charles; Morren, Edouard * sample image * 1866

La Belgique horticole : Journal des jardins V17 * Morren, Charles; Morren, Edouard * sample image * 1867

La Belgique horticole : Journal des jardins V18 * Morren, Charles; Morren, Edouard * sample image * 1868

La Belgique horticole : Journal des jardins V19 * Morren, Charles; Morren, Edouard * sample image * 1869

La Belgique horticole : Journal des jardins V20 * Morren, Charles; Morren, Edouard * sample image * 1870

La Belgique horticole : Journal des jardins V22 * Morren, Charles; Morren, Edouard * sample image * 1872

La Belgique horticole : Journal des jardins V21 * Morren, Charles; Morren, Edouard * sample image * 1871

La Belgique horticole : Journal des jardins V23 * Morren, Charles; Morren, Edouard * sample image * 1873

La Belgique horticole : Journal des jardins V24 * Morren, Charles; Morren, Edouard * sample image * 1874

La Belgique horticole : Journal des jardins V25 * Morren, Charles; Morren, Edouard * sample image * 1875

La Belgique horticole : Journal des jardins V26 * Morren, Charles; Morren, Edouard * sample image * 1876

La Belgique horticole : Journal des jardins V27 * Morren, Charles; Morren, Edouard * sample image * 1877

La Belgique horticole : Journal des jardins V28 * Morren, Charles; Morren, Edouard * sample image * 1878