Archive for February, 2010

Yesterday’s Tomorrow - Airborne Aerodrome

airborne-aerodrome.jpgThis image is from the October 1934 issue of Modern Mechanics magazine. The accompanying article contained elaborately illustrated and annotated details about how the aerial airport dirigible could work:

Sun’s Rays to Drive
Aerial Landing Field

Recent experiments in the conversion of the sun’s rays into electric power have led to an unusual idea in aerial equipment. It is a dirigible that not only would get its power from the sun but also provide space for a landing field in the air.

The ordinary cigar-shaped dirigible would in effect have a slice taken from the upper half of the gas bag. This would provide a large deck on which could be mounted solar photo cells, an airplane runway, and a hangar. Planes could land on the dirigible, floating over the sea, to refuel for trans-ocean passenger service.

Another unusual feature of this design, in addition to the landing field, is the use of sun rays to power the motors of the dirigible. Scientists estimate that the sun can develop as much as 86,300 kilowatts or 115,000 horsepower per hour in an area of a square mile. Photo cells convert the sun’s energy into electricity. When this can be done on a practical basis, the roof of an ordinary house can be used to develop electricity for the home.

Fun to think about, but as we know almost eighty years later, it is impractical. This image reminds me of a similar platform in the Art Deco fantasy, “Sky Captain and the World of Tomorrow.”

Click on the image above to view the original Modern Mechanix article.

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Never Forget Tribute — Sixty Million Hits

sixty millionJust a few minutes ago, the counter on the Never Forget Tribute advanced past sixty million hits. Each time the graphic is served up on web pages that embed the tribute, the hit counter advances by one. Damsel and I thank those of you who have taken the time to embed the tribute on your websites. It’s people like you who know that America, and the World, can Never Forget. We are grateful that so many of you care.

In less than a year, the graphic has received ten million hits. Last March 15th, the counter clicked past fifty million. You can see the progress in the sidebar (if you have JavaScript enabled) which gets updated every several seconds thanks to the AJAX (asynchronous JavaScript and XML) script I developed to place under the graphic. Watch it for a while and you will see the counter advancing as websites all over the world serve up an instance of the tribute.

The animation was originally inspired by an anonymously-produced PowerPoint slideshow making the rounds on the Internet and via emails after 9/11. I gathered some of the graphics and produced the prototype of the graphic to display on my personal website. After refinements and improvements suggested by Damsel and others, it appears as it does today. This is the graphic seen in the right sidebar depicting the attacks on America by terrorists. Last year, I added the tribute to the U.S.S. Cole to the package. Prior to that, I included the graphics for Flight 93 to the original tribute.

In August of 2005, I made the animation available to anyone. The offer was only taken by a few sites at first, but since then, many more have begun displaying the animation. As of December 2005, there were over 200 sites linking to it, and that number has been growing since. Sites in the US, Canada, Australia, Sweden, Norway, the UK, Italy and several other countries, display the tribute on their pages.

To all of you displaying the tribute, thank you for reminding your readers to Never Forget.

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White Daffodil with a Golden Cup

Now showing on the patio. I’m not sure I can remember the name of this variety, but I think it’s narcissus. Click image to enlarge.

daffodil

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Chocolate Rocks on Mars

chocolate.jpgCubical rocks lie in a spot designated “Chocolate Hills” by the JPL team. These remind me of stones quarried to build ancient structures on our planet.

Excerpt from the Mars Rover website:

Opportunity at a sweet spot on Mars

This rock has a thick, dark-colored coating that is interesting to scientists because many of the rocks in the surrounding area have the same mysterious dark stuff. The coating could be remnants of a layer that was changed by the action of water and weather or, it could be a layer of rock that melted when a meteor (less than a foot across) impacted Mars, ejecting this rock and others and creating the crater “Concepcion”. Knowing its origins will help them understand the history of Mars. Opportunity’s mission is to figure out the “ingredients” of this morsel by studying the chemicals in it.

The article is silent about the shape of the rocks.

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Teaching Responsibility

responsible.jpgWe often discuss the topic of parenting, or the lack of it these days. We look around our neighborhood and see a mixed bag of the products of modern parenting. Some families seem to have their act together, with well-disciplined and polite children and teens. Others, most of them in fact, are rude, inconsiderate and irresponsible. I have no idea whether they are ‘victims’ of California public education or not, but the schooling here doesn’t help matters any.

We like it when we’re at the range and see gun-owning parents teaching their children about guns and shooting them. Occasionally, we see a group of scouts and their mentors at the range. That’s a good thing too. Learning about shooting and guns is a much better investment than developing a skill set only suitable for X-Games like skateboarding down a stair rail or something.

I saw this cute poster on a forum yesterday and it got me thinking how parents and schools are letting kids down these days.

Click on the poster for a larger view.

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Happy Valentine’s Day

Valentine Candy Hearts

May you and your sweetheart have a wonderful, romantic day.

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Snow Capped San Gabriel Mountains

snow

In this El Niño year, the snow levels dropped to below 5000 feet in the San Gabriels, normally not seen with snow on the southern slopes. Damsel took this image (cropped to make a panorama) after the rain passed the other day. Lingering clouds can be seen topping some of the peaks. Click on the image to see the full-sized panoramic image - don’t forget to use the scroller to see the whole image.

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Abraham Lincoln

Abe Lincoln“With malice toward none, with charity for all, with firmness in the right as God gives us to see the right, let us strive on to finish the work we are in, to bind up the nation’s wounds, to care for him who shall have borne the battle and for his widow and his orphan, to do all which may achieve and cherish a just and lasting peace among ourselves and with all nations.” — Abraham Lincoln

Today is the 201st anniversary of the birth of Abraham Lincoln, one of the nation’s greatest presidents.

Abraham Lincoln

16th President of the United States, 1809 - 1865

Abraham Lincoln was born on February 12, 1809 in a log cabin in Hardin County (now LaRue County), Kentucky. He rose from humble origins and less than a year of formal education to become the 16th President of the United States, and one of the great men of American history.

Lincoln was elected President on November 6, 1860, and led the United States through the nation’s greatest crisis, the Civil War (1861-1865). He is credited with saving the Union from disintegration and eliminating slavery in America.

On the evening of April 14, 1865 Lincoln was assassinated as he watched a play at Ford’s Theater in Washington D.C. He was the first American President to be assassinated. Thousands of mourners lined the tracks as his funeral train moved him from Washington to his final resting place in Springfield, Illinois.

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Science Fiction

syfy.jpg

Hat tip Planet Gore.

Further credit to Planet Gore’s Edward John Craig for the term “WARMmongers,” to describe idiots like Keith Olbermann.

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Shadow Stargazer

Last week, we bought a potted Asian “stargazer” lily. The flowers started opening this week. The morning light from the window over the staircase was at a great angle to get this shadowed effect.

gazer-lily.jpg

As usual, you can click the image for the 1024 X 768 pixel version.

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