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Friday, October 30, 2015

Cartoons: a touch of rancor, a dash of humor, and some sodium nitrate

Halloween is the hot theme of the day with GOP antics superimposed, then there's the new Speaker of the House, Hilary, and processed meats.

If keeping up with the polls is a thing you like to do, check out RealClearPolitics. Have fun trying to keep up with the sea changes in the Republican race.
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image: cartoon by Mike Luckovich
Mike Luckovich, The Week
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According to Wikipedia,
The Freedom Caucus, also known as the House Freedom Caucus, is a congressional caucus consisting of conservative Republican members of the United States House of Representatives. It was formed by a group of Congressmen as a "smaller, more cohesive, more agile and more active" group of conservatives.
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image: cartoon by David Fitzsimmons
David Fitzsimmons, The Week
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According to The Hill, the new Speaker of the House Paul Ryan outfoxed them.
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image: cartoon by Steve Sack
Steve Sack, The Week
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The GOP's Benghazi-hounds may be outfoxing themselves.
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image: cartoon by Tom Toles
Tom Toles, The Week
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Meanwhile, pass the bacon.
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image: cartoon by Drew Sheneman
Drew Sheneman, The Week
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-- Marge


Monday, October 26, 2015

Patricia and Wilma

Hurricane Patricia, EcoWatch
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Early last Friday there was dire news of a category 5 hurricane, named Patricia, that was expected to make landfall in Mexico later in the day. Patricia was reported as the strongest hurricane ever recorded in the western hemisphere. Luckily she struck land in a relatively uninhabited area and her winds had subsided to about 160 miles per hour, as reported by the Washington Post in How Patricia, the strongest hurricane on record, may have miraculously killed so few. Here's a video from GlobalLeak News showing what Patricia and her 160 mph winds looked like.
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Patricia vies with hurricane (aka tropical cyclone) Wilma in the statistics department. However, Wilma traveled further and caused a great deal more damage. This was Wilma's path.
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image: path of 2005 hurricane Wilma
Hurricane Wilma, 2005 track, Wikipedia
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What got me to wondering was "what exactly does a change of 100 millibars air pressure mean?" While I wasn't able to find a direct answer (guess you have to be there), I did find info on how high-low pressure works at WeatherWorks.  Here are a couple of diagrams. Note that highs move clockwise and lows, counter-clockwise--at least north of the equator.
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image: top-down diagram of high-low atmospheric pressure
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image: cross-section diagram of high-low atmospheric pressure
High-low pressure diagrams, WeatherWorks
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With high winds it seems to me the most destructive part is the constant barrage of force prying things apart in small steps.  Here's an example of how Wilma worked, published by Tropmet.
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-- Marge




Friday, October 23, 2015

Cartoons: finding truth and the sane alternative

Many of this week's cartoons are about Hillary and Benghazi, Benghazi, Benghazi. And Jeb. One or two are about Star Wars: the Force Awakens, due out in December.

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image: cartoon by Dana Summers
Dana Summers, The Week
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image: cartoon by Pat Bagley
Pat Bagley, The Week
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image: cartoon by Mike Luckovich
Mike Luckovich, The Week
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image: cartoon by Chan Lowe
Chan Lowe, The Week
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-- Marge


Wednesday, October 21, 2015

Medicine and the C-word

image: painting by Isabel Bishop at MoMA
Isabel Bishop. Two Girls (1935), California Digital Library
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Since October is Breast Cancer Awareness Month, it seems to me that some information on the topic of breast cancer, published in Time Magazine, bears consideration. At base the article--Why Doctors Are Rethinking Breast-Cancer Treatment--presents evidence that DCIS, classified as Stage 0 of breast cancer, is often over-treated. The article also contains some compelling arguments and I recommend buying a hard-copy of the issue (October 12, 2015). Time online has 2 additional articles: Choosing to Wait: A New Approach to Breast Cancer at Its Earliest Stages and A Major Shift in Breast Cancer Understanding.

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There were a couple of points made about our perception of cancer and the resistance to change rooted in medicine's standard of care that particularly struck me.

One,
Cancer has a language problem–not just in the way we speak about it, as a war that drafts soldiers who never signed up for it, who do battle and win, or do battle and lose. There’s also the problem of the word itself. A 57-year-old woman with low-grade DCIS that will almost certainly never become invasive hears the same word as the 34-year-old woman who has metastatic malignancies that will kill her. That’s confusing to patients conditioned to treat every cancer diagnosis as an emergency, in a world that still reacts to cancer as though it’s the beginning of the end and in a culture where we don’t talk about death until we have to.
And two,
“I hear people say that medicine is so important that we can’t be too quick to change, and I would say the opposite: Because it’s so important, we need to innovate,” says Dr. Laura Esserman, a surgeon and the director of the Carol Franc Buck Breast Care Center at UCSF. “If we were doing so well and no one was dying, I would agree we don’t need to change. But patients don’t like the treatment options, and physicians don’t like the outcomes.”
Esserman and Hwang, now chief of breast surgery at Duke University and Duke Cancer Institute in North Carolina, are leading a number of studies that they hope will fill in some of the knowledge gaps that make change such an uphill battle. DCIS now accounts for about 20% to 25% of breast cancers diagnosed through screening. Before routine screening, which went wide in the mid-1980s, it was 3%.

The treatment proposed is called "active surveillance," a term often used for prostate cancer.

Again, read the articles for a more complete picture.

-- Marge


Monday, October 19, 2015

Wrong hands

Recently my issues of Time Magazine have contained delightful cartoons by John Atkinson. Here's a sample.

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image: cartoon by John Atkinson
John Atkinson, Wrong Hands

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image: cartoon by John Atkinson
John Atkinson, Wrong Hands

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image: cartoon by John Atkinson
John Atkinson, Wrong Hands

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image: cartoon by John Atkinson
John Atkinson, Wrong Hands

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image: cartoon by John Atkinson
John Atkinson, Wrong Hands
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You can find more at his Wrong Hands site.

-- Marge


Friday, October 16, 2015

Cartoons: how about "politically enlightened"?

Just two topics this week: Playboy Magazine's departure from nudity and the question of who will be the next Speaker of the House.

As The American Spectator puts it, Playboy puts its clothes on. What, Guys, you weren't reading Playboy for the articles?
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image: cartoon by Nate Beeler
Nate Beeler, The Week
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image: cartoon by Dana Summers
Dana Summers, The Week
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From the Wall Street Journal there's this--GOP Presses Paul Ryan as Republicans Search for Next House Speaker. He says he's not interested. The tea party group has its own agenda. Meanwhile, the GOP side of the House is leaderless and rudderless. Warning: this Jay Bookman article is strongly opinionated. However, there's a great video with Groucho Marx.
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image: cartoon by Jack Ohman
Jack Ohman, The Week
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image: cartoon by Steve Sack
Steve Sack, The Week
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image: cartoon by Tom Toles
Tom Toles, The Week
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-- Marge


Wednesday, October 14, 2015

DIY: Maintaining a Blogger blog

image: illustration using stamp issued in France (1937) of René Descartes
Stamp, France, 1937, Rene Descartes, postbit
"Cogito ergo sum (I think, therefore I am)"
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It seems that posts over 3 years old deteriorate. Looking through posts published in 2012, I see that many have images and videos missing. What to do?

My solution is to back up the blog as it exists now by browsing to the dashboard and selecting settings/other/Blog Tools/Export blog. From there the usual download window appears (if you have 'ask' selected in your browser settings). Look through the downloaded .xml  file to see if you got the information you wanted. Be aware: the code is dense and difficult to parse. Mainly you want to know that you can find the images posted, or at least the references to their source, and what you wrote. This information is material for future posts. Google has a page about export or import your blog.

Next, once more at the dashboard, I selected Posts/Published and set all posts published in 2012 to "revert to draft." Once they're reverted, you can find them under Posts/All.

The image at the top refers to a question I ask myself fairly often: why blog? In part the answer is I'm driven by an inquiring mind. Also I dislike wasting anything, including research, and like to entertain in a subdued way. Sometimes the posts serve as notes for something I'm working on.

-- Marge


Monday, October 12, 2015

National bash Columbus Day

kaitlinrogers, Columbus Day, someecards
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The Columbus that we learned in school discovered America and is honored on Columbus Day has lost his standing among many.

You can find succinct comments on him in these memes: Columbus Day 2015: All the Memes You Need to See and someecards' Columbus Day collection. Of course, memes are meant to bash something.

Instead, More cities celebrate ‘Indigenous Peoples Day’ amid efforts to abolish Columbus Day. There's also a Native American' Day.

-- Marge



Wednesday, October 07, 2015

DIY: Halloween 2015

image: photo of minion costumes
Trio of minion costumes, Instructables
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It's time again to troll the web for Halloween ideas. And there are some good ones. Group costumes appear to be big this year.
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image: Mario Kart group costume
Mario Kart (Image Imgur, ShadowmanJack), Mashable
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Here are links to 3 lists with images: 35 Fun Group Halloween Costumes for You and Your Friends20 Genius Halloween Costume Ideas You Can Whip Up Last Minute; and 11 Halloween Costumes No One Else Will Have. The slides in this last list also serve as comments on current social trends and perceptions; one of the slides--Unemployed Dov Charney--links to a background article about the former CEO of American Apparel.
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image: illustration of Halloween costume based on Dov Charney
Costume: Unemployed Dov Charney, refinery29
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There 20,000 ideas at Coolest Homemade Costumes.

If the minions in Despicable Me have caught your fancy, here's how a number of people have adapted them to costumes: 21 DIY Minion Costumes from Despicable Me for Halloween. If you have the time and patience, this article will explain how to build a costume true to the original minion form: Trio of Minion Costumes (Despicable Me). The instructions are fairly complicated, but the description walks you through them well.

Instructables is sponsoring a Halloween Costume Contest (the minion costumes above are an entry). There are 33 days left to submit an entry and the prizes are described thus:
Ready your sewing machines, fire up the glue guns, and charge your battery packs, it's Halloween again! Enter your DIY masterpieces in the Halloween Costume Contest for a chance to win some awesome prizes including an iPad Mini, a Petcube Camera, a Leatherman multitool, Samsung digital camera, and more, provided by HalloweenCostumes.com and Petcube!

-- Marge


Monday, October 05, 2015

Fixing broken posts -- one at a time

Google Earth Pro being used for geology 
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I noticed the other day that some videos in previous posts don't work. Often they are reported as "private." So I'm beginning to review the older posts and replace the missing videos.

It may take a long time; there are 560 posts to check.

The first one fixed (published in June, 2012) is Spinning the Earth with your cursor... And the video replaced is about placing a building modeled in Sketchup into Google Earth and sharing it.

BTW, Google Earth Pro is now free! And Sketchup 2015 has been released.

-- Marge




Friday, October 02, 2015

Cartoons: have the bullies won?

Now the question is--how much sheer bedlam did Boehner keep down?
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image: cartoon by David Horsey
David Horsey, The Week
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Will the GOP ever get itself under control?
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image: cartoon by Drew Sheneman
Drew Sheneman, The Week
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I love a good pun, even a near miss.
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image: cartoon by John Deering
John Deering, The Week
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Planned Parenthood got yelled at. This from Slate Magazine:
Watching Republicans repeatedly interrupt and yell at Planned Parenthood's Cecile Richards on Tuesday, one might get the impression that there's some kind of national uprising against the existence of affordable women's health care. Republicans repeatedly excoriated the organization for focusing on contraception and Pap smears instead of on mammograms, which are typically done at radiology centers. ... Viewers got a laundry list of things that Republicans felt should be funded instead of low-cost birth control and STI treatment at Planned Parenthood. Rep. Glenn Grothman even argued (bewilderingly) that since there's medical care he can get "as a guy," then Planned Parenthood—and by implication, its gynecological services (?!?)—is unnecessary. The message was clear: Taxpayer-funded gynecological care is an illegitimate use of government funding.
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image: cartoon by Mike Lukovich
Mike Lukovich, The Week
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OK, OK, there is/was water on Mars.
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image: cartoon by RJ Matson
RJ Matson, The Week
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-- Marge