Gleanings of the Week Ending July 29, 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.

When you can’t remember where you are or how you got there – Transient Global Amnesia. Evidently accident and emergency units are accustomed to seeing 2 or 3 cases a month. The good news is that usually it happens once…and not again…and that the memories return except for the brief period of the episode. Brain imaging studies show abnormalities in the hippocampus during the episode. The description sounds like a hippocampus re-boot.

New Kingdom Egypt: The goldsmith’s tomb – On an island in the Nile River in Sudan, there is evidence of a multicultural settlement: Egyptian and Nubian….with a focus on gold.

Top 25 Wild Bird Photographs of the Week # 97 – My favorite is a Green Bee-eater with a dragonfly.

How to Feed the World Without Killing the Planet? – A thoughtful piece about how we can all eat well into the future and not contribute to mass extinction.

Treated Fracking Wastewater Contaminated Watershed with Radium and Endocrine Disrupters – A study of sediments of Conemaugh River Lake – a dammed reservoir east of Pittsburgh – revealed that the highest concentrations of endocrine disrupting chemicals, carcinogens and radium peaked 5-10 years ago during a peak period of fracking wastewater disposal. High radium levels continued 12 miles downstream from treatment plants. Bottom line: treatment of fracking wastewater is not protecting our water supply. Aargh!

Plant Sources of Protein – This is done by serving size. I wish they had done it by calorie so it would be more obvious which sources are more protein dense. I found a reference that includes a table that shows grams of protein per 100 calories for some foods here although the list is not as extensive as I would like and includes too many highly processed items.

The underground railway that became a secret wartime base – In Bristol.  A railroad built to tunnel up a cliff from the port to a spa area in the late 1800s…that closed in 1934 but then during the bombings of World War II it housed the BBC Symphony Orchestra and a little later an alternate broadcast center. It became the nerve center for the BBC in the west of England for the rest of the war. The tunnel became a derelict by 1960 and is slowly being opened for tours now.

Prairie Noise – Some pictures and a short video of a cicada ‘singing’ – it’s the sound of summer to me both from growing up in Texas/Oklahoma and where I live low in Maryland.

Recovery: Bringing Back Bumble Bees – 46 indigenous bumble bee species in the US are at some risk of extinction. Bumble bees are frequently more efficient pollinators than honey bees. We in the US have been slower than other countries to recognize their importance and act to stop practices that make their survival more difficult.

59 Retro Posers Celebrate the Colorful Diversity of America’s National Parks – Eye candy for the week!

Green Bank Observatory – Vicariously

My husband went to at star party at Green Bank Observatory (West Virginia) last week. I didn’t hear much from him while he was there since it’s in the National Quiet Zone (no cell phones or other communication networks). He took a few pictures and I’m experiencing the place vicariously. He arrived home on Friday afternoon after heavy rain in the morning and continuing clouds in the forecast caused him to fold up a few days early.

The observing field – where people set up their telescopes and tents – one of the radio telescopes within site.

A jerry-rigged sun shade between the back of the car and the tent. It took him time to make his sunshade; the first after was evidently hot and sunny – and the field is very open (good for observing but there are no trees, shade is only what the star party participants can make for themselves).

It required some ducking to get into a shady spot.

But once inside there was plenty of space for a chair and much of the equipment stayed in the car when it wasn’t in use at night. Fortunately, the telescope tube was back in the car before the deluge on Friday morning!

Gleanings of the Week Ending July 22, 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.

View and Print 3D Models of Smithsonian Artifacts – An article about Smithsonian X 3D – a website worth browsing through – a museum available from home!

Deepest dive ever under Antarctica reveals a shockingly vibrant world – From National Geographic – great pictures as usual.

The one trillion-ton iceberg: Larsen C Ice Shelf rift finally breaks through –  Lots of ice…leaving the Antarctica ice shelf.

Periodic Table in Pictures and Words – Hopefully this is use in intro to chemistry courses rather than the older form of the periodic table.

Can the Monarch Highway help save a butterfly under siege? – Making I-35 the safe corridor for Monarch migration. It won’t help the situation in Maryland where the Monarch population as dropped dramatically over the past 10 years.

The Chemistry of Frozen Desserts – Thinking about cool foods for summer heat…

Photography in the National Parks: Favorites for each season – National Parks are always good bets for photography…but going at the right time of year can make them even better.

Preeclampsia: New study documents its enormous economic and health burden – Rates of preeclampsia are rising…driven in part by maternal age and obesity….and it costs a lot. Hopefully continued research will improve prediction and treatment.

Birds around the world in 31 incredible photos –  From National Geographic….Celebrating the diversity of birds.

Study: Bumblebee Species Declining Worldwide – Researchers evaluated 40% of the 260 identified bumblebee species worldwide…and 30% of those evaluated were dwindling. Species that inhabit small geographical ranges appear to be at higher risk…and more vulnerable to warming climates.

Adventures with CSA Veggies – July 2016

By the beginning of July, I was becoming overwhelmed with vegetables from our weekly medium share from Gorman Farms Community Supported Agriculture (CSA). I was not eating all the veggies each week in June and the crispers were never empty. I was thrilled to have guests right after the 4^th of July; I sent home all the excess with them – filling the ice chest they had brought for the purpose.

I have strategies to keep veggies for a little longer: basil in a glass of water on the counter and

Greens (like carrot tops) in bins that I save from salad greens purchased in the winter.

Now when I see the board, I’m already thinking about what I’ll make. I’ve enjoyed make dark red (chocolate) pudding with beets and zucchini (summer squash since I pick the other colors than dark green if given a choice) bread already. Something as simple as slices of cucumbers and turnips with hummus makes a great summer snack (or meal).

We haven’t gotten tomatoes yet (maybe next week), but I was in the mood for something tomato yesterday and made an excellent soup with leeks, potatoes, summer squash, basil and carrot tops….in a spicy ‘spaghetti’ sauce. Yum!

I still may have to shred some of the summer squash to freeze for fall and winter baking before I pick up next week’s share!

Moving in Containers – Part 4

It was a cloudy morning in State College, Pennsylvania when the last two containers loaded in Tucson were scheduled to be delivered and unloaded. The unloading would require steps down to the door of the apartment building and then a half flight of stairs up to the apartment (unlike the Tucson apartment where there were no stairs and dollies could be used).

The crew arrived with the two container (the U-Haul covers removed) and backed into the loading area. My daughter unlocked the locks on the containers.

Surprise! U-Haul had not taken the bolt they add from either container. Fortunately, my daughter had tools in the apartment so the bolts only delayed the unloading by about 5 minutes.

The two-man crew worked quickly – noticing the box that I’d labelled ‘last box’ in Tucson and finding one that wasn’t labelled at all (a mystery box…and demonstrating how tired I was by the last boxes to be packed). I began folding up the furniture blankets as they unloaded since we planned to keep them and the boxes for the next move (which could be in another year or two).

The dolly did end up being useful to hold the door to the container open while it was unloaded. It took the crew just over an hour to unload the 2 containers.

The ‘moving in containers’ experience (hiring people to load and unload) has been a positive one and is probably the way we’ll move in the future.

Previous Moving in Containers posts: Packing up in Tucson (one and two), Unloading in Pittsburgh (three).

Prius Prime – Month 6 – Finally a road trip

I was filled with anticipation last week – ready to make my first road trip in the car: a 3.5 hour drive between my home and my daughter’s new apartment in State College, Pennsylvania.  The trip would push the miles on the car over the 2000 mark and use up the first tank of gas. I took some pictures of the sunflower on my deck before I left at about 6:30 AM.  The unpleasant surprise came about 30 minutes later as I was driving on I70 (at about 70 mph): a rear tire blew out! I managed to get the car off the side of the road and then pulled further off when I looked at the tire. The car does not have a spare and the tire was too damaged for the temporary repair kit to work at all. I called my husband and my insurance company (since towing is part of our policy). Aargh!

While I waited for my husband and the tow truck, I took pictures. I did not take any pictures of the flat (too upsetting); it was calming to take pictures of the roadside vegetation,

critters on the still intact tires, and

closeups of some flowers.

The car was towed to the dealership and the car was ready to drive again my mid-afternoon (paid for by an extra warranty we had purchased when we found out it had no spare). I decided to start out again the next morning; charging up the car again overnight. This time it was more like I expected. I left even earlier – at 5:30. My first rest stop was the South Mountain Welcome Center. There is one on both sides of I70 about an hour into the trip so planned to stop there coming and going.

The next stop was a Sunoco – not for gas yet; it was a rest stop. I did buy gas in State College even though, the car still had about 1/4 tank of gas left. I later calculated that the car got about 2060 miles on the first tank of gas…but maybe for plug in hybrids that is a meaningless metric. Most of my trips from home are short enough to be completed as an EV which is why I decided to buy the car in the first place.

A few days later I headed home and stopped at the South Midway rest area on the Pennsylvania Turnpike. I like it better than the other options. This road trip is one I will make frequently enough that it’s worth it to find places that are easy on/off the highway and open all the time.

I stopped at the South Mountain Welcome Center and

Noticed the rocks on the façade of the structure and the encouragement to venture off the highway. Maybe I do that next time. As I came down off South Mountain, I got the only bug splats of the trip on my windshield!

Previous posts: My new car – a Prius Prime, week 1, month 1, month 2, month 3, month 4

Gleanings of the Week Ending July 15, 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.

How climate change will transform business and the workforce – The way we work and the skills employers need will be changing…is climate savvy going to be become as important as tech savvy?

How to see if home prices are rising or falling where you live – The link is to an article….that contains the link to a zoomable map of the US. My house is in an area that has seen 20-39% increase in home prices since 2000.

Top 25 Wild Bird Photographs of the Week #95 – I liked the picture of the two pintails…the tails clearly visible as they are taking off: matched choreography.

Greenland’s summer ocean bloom likely fueled by iron – It turns the water of much of the Labrador Sea turquoise!

Surf through newly digitized images to see Rome’s ever-changing history – Many images collected by Rodolfo Lanciani and then supplemented. I am looking at this source as well as books by Lanciani on Internet Archive.

Owls’ wing could hold the key to beating wind turbine noise – I guess humans are not keen on wind turbine noise, but will reducing the noise increase the deaths of birds? I include a demonstration for pre-schoolers that includes the sound made by flapping a turkey feather and then an owl feather….and they are always surprised at the silence of the owl feather.

How Abstract Photography has evolved and still continues to inspire art – A little photographic history…and maybe some ideas for you own photography experiments.

Scientists unveil reconstructed face of ancient Peruvian mummified female leader – And she was only in her mid-20s when she died.

Whole Grains: Good for the Gut – And whole grains have more flavor too.

Women of Color Face a Staggering Amount of Harassment in Astronomy – Not good…and it’s even worse in physics.

Gleanings of the Week Ending July 8, 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.

Top 25 Wild Bird Photographs of the Week #94 – There were several parent birds interacting with young in this set. My favorite was the American Oystercatchers!

Ancient concrete: Learning to do as the Romans did -  Looking more closely at 2,000-year-old harbor structures. The work could lead to concrete manufacturing techniques with less environmental impact than those in common use today.

Three Ways the Interstate System Changed America – It started in the 1930s…with Eisenhower leading the way in the 1950s. I remember the develops from the 1960s onward. The highways are convenient but they homogenize the way we travel too. The goal now seems to be to get to our destination as fast as possible rather than really seeing anything other than the highway along the way.

The detectives who investigate food poisoning mysteries – I was surprised that the culprit one of the cases was flour!

Padre Island National Seashore in Early Summer and Hatch and Release at Padre Island National Seashore – I’m reading up on this area of Texas and there seems that a lot is happening there this spring. My husband and I are planning a trip there in the late fall – for the arrival of wintering birds.

10+ Awe-Inspiring Impressionist Masterpieces Painted by Claude Monet – So beautiful.

To buzz or to scrabble? To foraging bees, that’s the question – The first author on this study is my son-in-law (Avery Russell)! Videos here.

‘One of a Kind’ Collection of Animal Eyeballs Aids Research on Vision Problems – The Comparative Ocular Pathology Laboratory at the University of Wisconsin-Madison.

Oregon Wildlife Painter Captures the Beautiful Diversity of Local Birds – Includes an interview with the artist. I like the way he has a lot of detail in the environment around the bird in his paintings.

Sunscreen Myths vs Facts – Summer time…spending a lot of time outdoors…now’s the time to remember the sunscreen.

Moving in Containers – Part 3

I posted about the containers being loaded up in Tucson more than a month ago (part 1 and part 2). A couple of weeks ago, the 1^st container packed up in Tucson was delivered to the Pittsburgh apartment. Instead of an apartment parking lot, the container had to be parked on an urban street. Fortunately, there was a parking space right in front of the apartment building. It was a harder job to unload because there were steps up to the building and then the apartment was on the second floor once the movers were inside (so 2 floors of steps). There was some grumbling about the stairs. And it took them a little longer to do the unloading than it had when the container was loaded.

Everything inside the container was in good shape – no breakage. Some of the boxes were crushed enough that they will just be recycled rather than reused. There are still two containers that we delivered in a few weeks to their apartment in State College...but so far – moving in containers has been a positive experience in terms of service and cost.

Gleanings of the Week Ending July 1, 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.

Carbon in Atmosphere is Rising, Even as Emissions Stabilize – Are the carbon sinks less able to function as CO2 levels have risen? Still TBD. There is still a lot to understand about our planet and the impact of higher and higher greenhouse gases in the atmosphere.

Cats Domesticated Themselves, Ancient DNA Shows – Cat came into settlements on their own…enjoying the bounty of rodents human settlements contained. They didn’t give up their wild natures to the extent that dogs and other domesticated animals did. There is genetic evidence that they’ve remained largely unchanged for 1000s of years.

Not so pearly whites – Evidence of a filled dental cavity in a 13,000 year old hunter-gather tooth!

43 Incredible Photos of US UNESCO Sites: Present and Proposed – I was surprised that I had visited so many of these places (the ones in the continental US).

Plastic Pollutants Pervade Water and Land  and Microplastics sloughed from synthetic fabrics in the washing machine - Plastics are everywhere in our environment and their  negative impact is probably greater than we realize…but it is surprising how much we don’t know.

In the AI Age, being ‘Smart’ Will Mean Something Completely Different – The author proposes that the new definition of ‘smart’ will be about the quality of thinking, listening, relating, collaboration, and learning…not about the quantity of factoids we remember. It won’t be easy to be the new kind of smart and I often wonder if the way we use current technology has moved us in the opposite direction.

American Icon in the Alaskan Horizon – Birds at the Chilkat Bald Eagle Preserve in Alaska…in snow and ice.

11 Very Different Types of Photography that Each Illuminate Our World – A little eye candy for the week…and a survey of types of photography.

Mars rover Opportunity on walkabout near rim – One of my daughter’s first jobs as an undergraduate student was calibrating images coming from Opportunity…so I always take note when articles come out of it.

Mapping the potential climate effects of climate change – I look at these types of articles and try to understand the assumptions that are being made. It always seems that there are still a lot of unknowns….and it could be different and worse than they projections. Basically north and west seem to fare better than the south where it is already hot and often dry.

Zooming – June 2017

I use the zoom on my camera for multiple reasons and I was thinking about that when I selected the pictures from this month’s accumulation. I use the zoom to photography birds and animals that would fly or run away if I got closer. Squirrels fit into that category. This one was exploring the area under the pines in our back yard; I was in my office on the second floor of the house.

The optical zoom on my camera has improved with each new camera over the past few years until now I notice things in the images that are too small to notice with my eyes. Note the hole in the beak of the catbird. It’s a nare (nostril) which leads to nasal cavities in the birds skull.

I also see the changes as birds react to their environment. Take a look at two ‘looks’ of the green heron that is frequenting the pond in our neighborhood.

Sometimes I use the camera almost like binoculars. These structures were in the distance from where I was hiking.

Other times I use the optical zoom to achieve macro-like images….and avoid creating a shadow on my subject (by getting close to it). This day lily petal is a good example.

Other times I can’t get close because the subject is too high or there is a physical barrier. This maple is surrounded by a flower and ground cover bed….and I didn’t want to step on any carefully maintained vegetation.

I tend to use the zoom (both optical than continuing into the digital) frequently and its one of the reasons I use my camera rather than cell phone when I want better images.

Gleanings of the Week Ending June 24, 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.

Top 25 Wild Bird Photographs of the Week #92  and #93 – These come out every week! I can never resist looking through the photographs and picking a favorite. #92 includes a lot of birds I’ve enjoyed photographing myself…but my favorite is a close-up of a flamingo. In the second one – my favorite is Forster Tern mates.

Frank Lloyd Wright Exhibition at MoMA Celebrates the Architect’s 150^th Birthday – A little bit of architectural history

Architecture 101: 10 Architectural Styles that Define Western Society – More architectural history…a broader view. Be sure to look at all 5 pages (at the bottom there is a bar that links to the next page).

A Vessel of Life in the Philippine Seas  and Under the Mangrove Sea – Two 1Fram4Nature pieces…great images and some ideas on what you can do.

Why it’s time to stop punishing our soils with fertilizers – The more we learn about soils, the more it is obvious that applying more and more chemicals (pesticides, fungicides, herbicides, fertilizers) is killing the soil…and making it very difficult to keep it productive over the long term.

Op-Ed – Is it time for a radio astronomy national historic park? – A suggestion for a historic park similar in concept to the Manhattan Project National Historic Park where several sites across the country are part of the park. For radio astronomy, the sites might include Arecibo (Puerto Rico), Green Bank (West Virginia), and The Very Large Area (New Mexico).

2017 Kids Count Data Book – A recently released study of state trends in child well-being. The statistic that surprised me the most was that as of 2015, 65% of 4^th graders in the US were not proficient in reading. That is a lot higher than anyone would want it to be.

Infographic: Plastic Pollution – It’s not just bottles and packaging…it’s also synthetic fibers that are shed when we launder our clothes.

Father’s Day Photo Gallery – A week late…but this was a great photographic series from The Cornell Lab of Ornithology

MAVEN’s top 10 discoveries at Mars – We went to the launch back in November 2013 (my blog post here) so I notice articles like this…nice that is has been successful.

Gleanings of the Week Ending June 17, 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.

Lost ecosystem found buried in mud of southern California coastal waters – An ecosystem that had existed for 4000 years died off in the early 1900s – destroyed by sedimentation from coastal land use practices from 1769 onward.

Gigantic Aztec Temple Unearthed in Mexico City – Built to look like a coiled snake. A hotel owns the site.

Top 25 Wild Bird Photographs of the Week # 91 – Do you have a favorite from the bird images this week? I liked the cormorant catching the fish.

Prairie Ecologist Photo of the Week – Poppy mallows and yarrow…and the bug drama on them (Hint: it involves a crab spiders and a fly)

The Chemistry Behind the Opioid Epidemic – It’s not just about heroin any more. Many people became addicts from drugs prescribed by their doctors for pain. I listen to stories on this topic trying to understand why the medical establishment in not doing more to keep people from becoming addicted.

Sounds of Nature in National Parks are being Trampled by Noise – Modern conveniences are noisy. Now that I have a car that operates as an EV most of the time, I am realizing how much car noise is almost everywhere. At least there are beginning to be EV options. In my neighborhood, lawn mowers and leave blowers are big nose emitters.

Art History: The evolution of landscape painting and how contemporary artists keep it alive – Eye candy….I like landscapes in general and appreciated the bit of history….also the artists producing landscapes today.

Climate change could make cities 8C hotter – Wow – the urban heat island effect already makes cities a little hotter than countryside….it gets worse as the countryside gets warmer.

Reading the Neandertal Smile – A study of the dental calculus (calcified dental plaque) of 5 European Neandertal specimens revealed that some were meat eaters, others vegetarians depending on whether they lived in a steppe or forest environment.

The Celiac Surge – This article discusses the rapid increase in celiac disease…and potential causes.

Hiking from Mt. Pleasant to the Patapsco River – Part 1

Last weekend – before the higher temperatures came to our area – I joined a hike from Howard County Conservancy’s Mt. Pleasant Farm to the Patapsco River. I arrived early enough to take some pictures with my new camera…make sure the connection between the camera and phone was adding geotags. It worked! After the hike, I used Photoshop Elements to display my pictures on a map and thus the path of our hike (click on picture for larger image).

I took pictures of two places at Mt Pleasant prior to beginning the hike: the plants blooming in the garden near the blacksmith’s shop

And some bluet damselflies at the pool in the Honors Garden…and bright flowers nearby.

The first part of the hike was along a mowed path that eventually went through hay fields with high grasses on both sizes. I’d worn long pants tucked into my socks to avoid ticks but being on mowed paths is still a good idea.

There were signs of civilization in the distance – but it was surprising how quickly signs of civilization are blocked by other vegetation.

My favorite picture for the first half of the hike was this wild chive among the grasses.

There was a butterfly holding onto a swaying stalk – I only got the one angle so am not sure whether it is a spicebush butterfly or a black swallowtail. I like the way the light comes through the wing.

Just before we entered the forest – I turned back for a picture of the mowed grass trail we had just come down. The second half of the hike to the river would be through the forest…and shady. That will be the topic of tomorrow’s post.

New Camera at the Pond

I got a new camera last October before the Festival of the Cranes; Canon came out with a new version already and my husband ordered it immediately – and Cannon Powershot SX730 HS. It has all the features of my previous ones (the 40x optical zoom, for example) plus a screen that is hinged so that it can be angled out from the camera. It will make it easier to take pictures with the camera held lower which is often a better angle for composition. It makes it easier to look through the bottom of my glasses and actually see the screen rather than pushing the glasses down my nose and not used them at all for the screen!

The other new feature that the camera has is Bluetooth pairing with my smart phone to get geo-tagging data (from the phone) in real time to add to the images. I’m still experimenting with it but I think it’s going to work well. I had an older camera that had GPS in the camera itself; since I turn my camera off and on a lot, the time it took the GPS to geo-locate made it almost useless. My phone is on all the time so the location information from it – transmitted via a Bluetooth pairing to the camera – should work better.

My first foray outdoors with the new camera was a short walk down to the neighborhood pond. It is still an eyesore covered with green algae and some trash visible around the margins. As we walked toward it, a red-winged blackbird was making a ruckus perched on a stick in the middle of the pond…then a bigger bird took its place.

Zooming in…I discovered it was a green heron!

It perused the pond then took a hunting stance.

And caught a frog!

A few seconds after gobbling down that meal, it swooped down low over the water and caught something…flew to far bank.

Another frog! The pond may have a huge crop of frogs this year because it has few fish and turtles (to eat the tadpoles)….the heron feasted.

Gleanings of the Week Ending June 10, 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.

Is air pollution getting worse or better? – Overall, air quality has improved…but we’ve also learned more about the harm air pollution causes…and there is still a lot more that needs to be done both is improving air quality and understanding aspects that are the most problematic.

Top 25 Wild Bird Photographs of the Week #89 and #90 – Two groups of bird pictures. Which ones are your favorites? The first group includes the mating display of the great egret. My favorites in the second group are two of birds in flight: a wood duck and a peacock.

Artist uses fire and smoke to create incredible paintings of birds – More birds....images made with fire, soot and acrylics.

Lavau Celtic Prince: 2,500-year-old royal tomb starts to reveal its secrets – A tomb in eastern France…I liked the pictures of the artifacts as they emerged during excavation.

Insects color our world – Beautiful images….and some tips on actions that can help insects in our environment.

The Kid’s Guide to How the Internet Works – When my daughter was in elementary school 20 years ago, they were beginning to teach children about how the internet works and internet safety. Now it seems like this instruction is even more needed – critical to our children’s wellbeing.

Did children build the ancient Egyptian city of Amarna? – An article about the excavation of a cemetery of children, teenagers, and young adults. Based on the analysis of the skeletons, many have traumatic injuries and degenerative conditions caused by frequent heavy labor.

The US Lags Behind in Meteorology – Europe has forged ahead at a time when the US has cut computing power, research budgets and the National Weather Service. The American weather models are increasingly being discounted for forecasts more than 3 days out.

Antarctica is turning green – Antarctica is warming at a faster rate than the global average…about 0.5 degrees Celsius each decade for the past 60 years. Instead of white, there is more and more green!

Kenilworth Aquatic Gardens – A photo guide to common damselflies and dragonflies – A two page quick reference. My husband and I will use it later this month and in July when we visit Kenilworth – attempting to photograph dragonflies.

Gleanings of the Week Ending May 27, 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.

US life expectancy varies by more than 20 years from county to county – So many variables…lifestyle, healthcare, poverty. The result is a daunting public health picture.

Top 25 Wild Bird Photographs of the Week # 87 – The kingfisher is my favorite in this group of images.

17 Mummies Unearthed in Egypt – There could be even more. They appear to be from Egypt’s Greco-Roman period. Hopefully more details will be reported as the excavation continues.

Several articles about women’s health that came out reclently: 1) We’re Ignoring Women Astronauts’ Health at our Peril – The surprise is how little we really know about human health risk (there isn’t much even on men’s health although the Twin Study has provided an uptick of information) of long times in space. There is a lot to learn as humanity enters spacefaring. 2) Focus on infants during childbirth leaves US moms in danger – This one came out a few days before Mother’s Day. I was appalled that women are dying during or immediately after childbirth in the US that I thought were well within our expertise to prevent.

The most dangerous highways in America – I am on the one listed for Maryland often!

Mega trends and technologies 2017-2050 – a graphic to display in large form (if you have it up in a browser – click on it to enlarge then scroll up/down and left/right.

Chihuly’s Colorful Glass Sculptures Sprout Up in the New York Botanical Garden – They will be there until October 29, 2017.

Don’t Screen for Thyroid Cancer, Task Force Says – There is enough experience with the results of increased testing over the past decade or so to determine that the ‘harms outweigh the benefits’!

Photography in the national parks: Birds, Beaches, Blooms, and Bottles at Padre Island National Seashore – Padre Island looks like a good destination for a birding trip…maybe next fall.

How to Clean the Eiffel Tower – A 43 second video shows how it is done….approximately every 7 years.

Gleanings of the Week Ending May 20, 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.

Million-Dollar Prize Hints at How Machine Learning May Someday Spot Cancer – Hopefully this type of technology will reduce the number of false positives that have been so common as we’ve used advanced imaging to find cancer (too many times when biopsies have been done and it has not been cancer). Note that the winning team was from a Chinese university. No country – even the US – can rest on past innovation for their future.

How farmers put apples into suspended animation – 9 in 10 apples bought in the US are grown in the US. This article talks about how apples are stored so that we have them throughout the year rather than just in the fall.

Frosty Monarchs – This was a post from earlier in May…but it has great picture of the milkweed egg. We had some cooler temperatures here in Maryland after the milkweed came up; there was frost on the rooftops but the it must not have gotten to freezing at ground level since the milkweed was unscathed.

Antarctica’s Blood Falls Helps Unravel the Inner Workings of Glaciers – Briny water flows (i.e. in liquid form) flows under the ice of the glacier!

Golden years are longer and healthier for those in good health in middle age – When I read the headline, my first question was - what did they define as “middle age”? The answer was ages 40-59. It was a 40 year study with 18,714 participants. It makes the point that living healthy in mid-life is important to health later in life.

It’s Raining Blood and Feathers: Catching the Spring Raptor Show – There is so much going on in the spring…and it not just flowers and song birds.

Dragons on the Hunt – Komodo dragons bring down a water buffalo. (5-minute video)

Cost of Zika outbreak in the United States could be high – There is a lot of complexity….but even assuming a lower incidence rate that has been observed in other parts of the world and that only the southern tier of the US would be impacted…still results in high costs. Prevention costs money and treatment even more. The range from the models is $183 million to $1.2 billion. Another article on the broader topic of mosquito-borne illnesses: Researchers analyze what a warming planet means for mosquito-borne illnesses.

The Art of Botanical Illustration, Scientific Botany – Some of these botanists/artists I have found before…I’m going to check what Internet Archive and Hathi Trust have in their scanned collections for each of them.

Serene Photos Highlight the Tranquil Beauty of 100 Japanese Gardens – Eye candy…even better if you have a garden near you to visit.

Prius Prime – Month 4

The biggest milestone in the past month for my Prius Prime was passing the 1,000 miles mark and still have 7/8 ths of the first tank of gas!

That means that

• Remember to charge the car after I drive it (overnight while the rates for electricity are at their lowest) and
• Most of my trips are relatively short and done almost entirely on the EV battery rather than using any gas at all.

I am still looking forward to a road trip and anticipating it will happen when my daughter moves into her apartment near Penn State. The majority of the trip will utilize the hybrid aspect of the car rather than the EV.

Overall, I am very pleased with the car. I enjoy the quite of the EV….and the adaptive cruise control is something that has thoroughly spoiled me for the old-style cruise control!

Previous Posts about the Prius Prime: My New Car – a Prius Prime, Prius Prime – Week 1, Prius Prime – Month 1, Prius Prime and Samsung Galaxy S7, and Prius Prime – Month 3.

Our Neighborhood Water Retention Pond – Update 1

I posted last week about the work to clean out our neighborhood water retention pond – about the muddy mess of the banks. Since then, straw has been placed over the mud. I noticed it when I was heading out to a day of volunteering for pre-school nature field trips. When I returned in mid-afternoon, it was raining. I stopped, rolled down the passenger side window, and took pictures of the pond.

Some of the straw has already started to sluff down into the pond from the slopes; the rain was too much for the straw to hold…and some of the soil was probably going down to the pond as well. If there had been seeds put down with the straw, many were probably also in the pond. Hopefully something will start growing on the slopes quickly. I noticed some birds on the far side of the pond -probably some ducks, I thought, based on their size and the way they were moving.

I used my camera to zoom in on the ducks and was surprised; they were wood ducks!

There were 4 males and 1 female. They seemed to be finding a lot of tidbits in the straw and around the edges of the pond in general. I wondered if they had been to our pond before but had not been visible because of all the dense vegetation. With the condition of the pond now – there is probably not a good place for them to nest in our neighborhood this year.

I was so pleased to see the wood ducks – but will be happier when the pond does not look like a muddy construction zone.