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Humans are technological creatures. We invent new technologies. We embrace new technologies. Quickly. Often before we fully consider the ramifications or consequences. As we’ve seen over the last few years, the Internet is a great example of that. It has enabled marvelous new things. It has allowed us to keep in touch with friends and relatives across the globe, and to write and express our opinions with ease. Perhaps too much. It has also amplified the voices of the haters, enabled them to discover each other and grow their propaganda. It has enabled foreign countries to manipulate our media and propaganda easily to achieve their goals, and we’ve seen who and what those goals have elected to our highest offices, here in America. A two-edged sword indeed — with remarkable benefits, but with a terrifying downside.

But I’m not here to write about the Internet and Trump. I’m here to write about a different technology, one that was immortalized in that famous exchange from The Graduate:

Mr. McGuire: I just want to say one word to you. Just one word.
Benjamin: Yes, sir.
Mr. McGuire: Are you listening?
Benjamin: Yes, I am.
Mr. McGuire: Plastics.
Benjamin: Exactly how do you mean?
Mr. McGuire: There’s a great future in plastics. Think about it. Will you think about it?

Have you ever thought about how plastics have changed the world? Look around you. How much of what you see is made of plastic, or depends on plastic, or has components of plastics? Think about how much of our lifesaving medical marvels depends on plastics, on how much of our technology depends on plastics for cases and insulation and structures. Just imagine what life would be like without plastics — a world where we only had fabric, wood, strone/concrete, metal, rubber/latex, and glass.  Now think about where much of our plastic comes from. Do you know? Petroleum. The big risk of our dependence on oil — a limited resource — is not the fuel for our cars, but that one day we may not be able to make more plastic, or that it will be very expensive. Look around you, and think of that impact the next time you throw away your sandwich baggie.

But our dependence on plastic and our acting like they are an unlimited resource is not the only problem we didn’t consider. There’s also the disposal problem. Plastics last in the environment for a long time. Unless specifically engineering to biodegrade (and that’s a different can of worms, so to speak), plastics will be in landfills for many generations to come. We can’t recover the oil from plastic, just like we can’t recover the sand from concrete. Lightweight plastics find their way to the ocean, together with microplastics from so many cosmetics and containers, and everything we discard in the street that goes down storm drains. There they get smaller and smaller, forming the Great Pacific Garbage Patch and other trash eddies. Sea life eat these and absorb the plastic, and we eat that sea life, and … you get the picture.

This brings us to the actual point of this article: banning straws, and other news about plastics. First and foremost — why are we banning straws? To be precise, they aren’t being banned, but they are moving to “on request only”, as some people need plastic straws due to disabilities (ADA). There are lots of reasons, but the simplest is: it’s a low hanging fruit. Straws and lightweight grocery bags are easy things to ban because reusable alternatives are easily available, or can be made from other substances. They increase visibility of the issue without being a major pain, except from the Conservatives who use the issue to make fun of Liberals. There would be much more impact from banning disposable styrofoam take out containers, disposable cups, plastic eating utensils. But straws and grocery bags are easy. Some companies are even finding ways to thrive.

What may be next? Balloons. True, these are more made of latex or different plastics, but they create significant problems — both for power companies with the mylar metallic coated plastic that causes electrical shorts when they hit power lines, to the traditional balloons that go up so pretty …. and then deflate and come down for animals to eat. There is a move afoot to ban balloons, or to at least ban releasing balloons. Another area of concern is glitter. Glitter is a lot of small pieces of plastic mylar, that easily goes down the drain and to the ocean, to be consumed by animals.

What about all this consumption? We tend to think of plastic as something inert and non-reactive. It isn’t. Research is increasingly showing that using plastic for food — especially heating and microwaving food — is potentially very bad. Consider this (from the linked article):

Most of our food containers — from bottles to the linings in aluminum cans to plastic wraps and salad bins — are made using polycarbonate plastics, some of which have bioactive chemicals, like bisphenol A (BPA) and phthalates.

These man-made chemicals can leach from the containers or wrappings into the food and drinks they’re holding — especially when they’re heated. Research released earlier this year found that more than 90 percent of bottled water from the world’s leading brands was contaminated with microplastics, sparking a review of plastics in drinking water by the World Health Organization.

The main cause for concern is that these chemicals can mess with our hormones. Specifically, they can mimic hormones like estrogen, interfere with important hormone pathways in the thyroid gland, and inhibit the effects of testosterone.

There are those who opine that this one reason for the marked decrease in male fertility and births in recent decades. It could also be behind increases in cancer. What ever it is, there are reasons to use glass for food instead. Of course, manufacture of glass requires sand (another limited resource), but glass can be recycled.

Do you feel better now? Do you have a better understanding of why the humble straw is just the tip of the concern?

P.S.: Of course, there’s always more to be worried about. Millennials may killing mayonnaise, and all those pesticides we use on our crops (such as Roundup) may be ending up in our breakfast cereals and granola bars.

This entry was originally posted on Observations Along the Road as 📰 The Last Straw by cahwyguy. Although you can comment on DW, please make comments on original post at the Wordpress blog using the link to the left. You can sign in with your LJ, DW, FB, or a myriad of other accounts. Note: Subsequent changes made to the post on the blog are not propagated by the SNAP Crossposter; please visit the original post to see the latest version. P.S.: If you see share buttons above, note that they do not work outside of the Wordpress blog.

As I continue to clear out the links, here is a collection of articles with some interesting health and medicine news:

• Colds and Flus. A few articles related to the cold and flu season. First, here’s a useful chart of how to pick the right medicines for that cold or flu that you have. The key tip: Know your ingredients, what they do, and go for single-ingredient generics. Next: If you haven’t gotten that flu shot yet, GO GET IT. Anything you read about the dangers is only fear-mongering. Perhaps you think you shouldn’t get it because it isn’t fully effective. Even less effective, it is important to get it.  Think about it this way: seatbelts and air bags aren’t fully effective — people still get into accidents and die. But if you get into an accident, seatbelts and airbags reduce the amount of damage you will incur. Flu shots are like that:  you might still get sick, but it will likely be less severe. Better to be in bed for a few days than in the hospital or dead.
• Tide Pods. They won’t go away, will they? Here’s an interesting infographic on the chemistry behind laundry pods, demonstrating succinctly why should should never never never put one in your mouth. You shouldn’t even eat real foods made to look like Tide Pods, so you don’t confuse the gullible and stupid out there.
• Better Medical Testing. You might have heard about the recent Ikea advertising for women: they would pee on the ad, and it would reveal a discount on baby furniture if they were pregnant.  But it turns out that’s just the beginning, and the Ikea technology could save your life if you where having a heart attack. How? The cited article explores the technology behind the ad, and notes that the developer of the ad is now working on developing a type of synthetic paper that could combine all of those characteristics, and be used to develop diagnostic tools to detect certain types of heart diseases. Heart attacks, for instance, are very hard to diagnose from symptoms alone, like chest pain. But if, say, paramedics in an ambulance had a tool that can pick up certain biomarkers from plasma, just like the ad picks up the pregnancy hormone from the urine, they could quickly determine whether someone is having a heart attack. That would allow patients to receive immediate treatment, which is key to survive a heart attack. Oh, and someone else is working on a quick and easy blood test to detect cancer. The test, detailed in the journal Science, could be a major advance for “liquid biopsy” technology, which aims to detect cancer in the blood before a person feels sick or notices a lump. That’s useful because early-stage cancer that hasn’t spread can often be cured.
• The Alien. I have an odd problem. When I essentially do a sit up (i.e., lie on my back and curl up), I get a belly bulge. My internist thinks it is a form of hernia (muscles separating), and although it can be fixed surgically, such fixes aren’t all that effective. Reading an article the other day, I found an interesting explanation of what I’ve got — which is oddly a post-pregnancy belly problem called diastasis recti.  Doctors diagnose diastasis recti when the distance between the two sides of the rectus abdominis muscle gets to be two centimeters or more. DR can affect anyone — women, men, and children. “Coughing, laughing, pooping, breathing, birthing, and moving (i.e., your posture and exercise habits) are all things that can change the amount of pressure in your abdomen” and can, over time, cause DR. As the article notes: “DR can give the belly a soft, protruding appearance. It can push the bellybutton out, or look like a visible gulch at the midsection when a [person] bends or does an abdominal curl.” For me, it seems to only be there when I move like a sit-up; for others, it is much more common post pregnancy due to the pressure of the baby. Alas, the cited article notes there are no good solutions to the problem yet, and exercise done wrong can make it worse.

This entry was originally posted on Observations Along the Road as Health and Medical News of Note by cahwyguy. Although you can comment on DW, please make comments on original post at the Wordpress blog using the link to the left. You can sign in with your LJ, DW, FB, or a myriad of other accounts. Note: Subsequent changes made to the post on the blog are not propagated by the SNAP Crossposter; please visit the original post to see the latest version. P.S.: If you see share buttons above, note that they do not work outside of the Wordpress blog.

I’m home today with a cold, and I have loads of interesting news chum links that have no coherent theme, so let’s just get them out there (h/t to Andrew Ducker for a few of these). Oh, and with each, you’ll get a little bit more.:

• Shuls Struggle with Gender Pronouns. In Judaism, one of the traditional honors is to be called up to read Torah. The way you are called is very stylized and structured, and… gendered (i.e., “son of, daughter of” etc.). Here’s a new problem shuls (at least progressive shuls) are facing: How do you call someone who is not gender normative to the Torah? Truly an interesting read. As a little bit extra: Here’s a neat piece on a webcomic on a woman dealing with her transition.
• Chemical Elements. There are lots of elements on the periodic table. But how well do you understand your interaction with them? Here’s an interesting graphic that shows the most common way that people interact with each chemical element. As a little bit extra: The Chemistry of Frozen Desserts.
• Understanding Amazon Prime. This week brought us Amazon Prime Day, where Amazon was trying to convince everyone to sing up for Amazon Prime. But have you ever really thought about the impact of Amazon Prime? The Verge has, and they have posted an interesting opinion piece on why they will never sign up for Amazon Prime. So has Ken Davenport of The Producer’s Perspective Blog, who sees Prime for what it is: a way to keep consumers using your service. Both perspectives are quite interesting. As a little bit extra: Here’s an interesting non-Amazon purchase: Cirque de Soleil is buying Blue Man Group.
• Toxicity. Here’s a real interesting article with a list of the traits of toxic parents. It is something I suggest everyone read: if you are a parent, you can learn about things to avoid; if you are a child, you can learn if there is a toxic parent to which you need to say “Buh Bye”. Remember: It is OK to look out for yourself and fire a toxic parent. As a little bit extra: It looks like everyday chemicals are linked to chronic diseases in men (and presumably women, but they never test that).
• Animals. If you’ve ever bought a book from O’Reilly Press, you know the animal woodcuts on the covers. I didn’t provide the history section to the Perl book; I provided it to the Camel book. Here’s an interesting history of the O’Reilly Press Animals. As a little bit extra: What is not quite an animal, and not quite human: The Animaniacs, and they might be coming back.
• Compression and Video. The Emmy awards came out today, and many were for TV that was being distributed by streaming services. But have you ever thought about how that video is transmitted? Here’s a great tutorial on H.264, the technology that enabled video to be compressed so that streaming is even possible. You’ll even learn how Color TV works in a way that was compatible with Black and White TV. As a little bit extra: Compressed video takes us to compressed music, and here are 10 Great Music Podcasts (although they miss the wonderful Woodsongs Old Time Radio Hour).
• Fraudulent Data. We’ve all been taught the mantra: a calorie is a calorie, and if you spend more calories than you take in, you will lose weight. Not so fast. It turns out that almost everything we’ve been taught about the calorie is wrong, and its not so simple (a post based off of the excellent Gastropod podcast). And a little bit extra: Not only are calories a fraud, but our recent election might have been. Alas, it isn’t quite clear what can be done with a fraudulent election after the fact.

This entry was originally posted on Observations Along The Road (on cahighways.org) as this entry by cahwyguy. Although you can comment on DW, please make comments on original post at the Wordpress blog using the link below; you can sign in with your LJ, FB, or a myriad of other accounts. There are currently comments on the Wordpress blog. PS: If you see share buttons above, note that they do not work outside of the Wordpress blog.

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This week’s news chum brings together a number of articles that present facts that you might not have known, but that are fascinating to read. Shall we begin? I quote a bit more from the first article, simply because the words crack me up every time I read them.

• Fighting Capitalism. As you may have just read, Hasbro has dropped three timeless Monopoly tokens — the thimble, the boot, and the wheelbarrow — and replaced them with a T. Rex, a Penguin, and Rubber Ducky. Some speculate that this is further evidence that what was once a game that protested capitalism is being further eviscerated to celebrate it instead. After all, all three tokens eliminated fit into the theme of capitalism and its discontents: the railway baron’s top hat, the worker’s thimble, the boot with the strap by which to pull one’s self up, and so on. But after Parker Bros purchased the game, it has slowly and surely been turned into a game demonstrating how fun it is to make lots of money and bankrupt your friends. But fear not. A wonderful Vox article identifies the hidden anti-capitalist meanings behind the new tokens: (1) The T. Rex stands for the inherent predatory nature of capitalism. When you use the token, you’re saying, “Behold, I devour all that stands before me, just as capitalism devours the rights of the workers.”; (2) The Penguin. It carries a double meaning. It stands for the coldness of Wall Street, and also for the profit-driven destruction of the polar ice caps. Plus it was a classic Batman villain. (3) The Rubber Ducky. It seems to say, “Much like water off of this duck, the inhumanity and decadence of late capitalism just rolls off my back.”
• Time Zones. You’ve heard of “fun with flags”; here’s fun with time zones. Some timezones have 1/4 and 1/2 hour offsets. Some are next to each other, but when you cross only the date changes. Some even allow you to go back in time.
• Chemistry and Ironing. Here’s why your shirts come out of the dryer wrinkled, the easy way to unwrinkle them, and the chemistry behind no-wrinkle fabrics and treatments.
• Making Lemonade. When life gives you lemons, make lemonade. When genetics gives your vitilgo, turn it into art.
• Pennnnnnnnnnnnnies. Here’s a history of coin-elongation machines,  which you’ve probably seen, but never thought about.
• Decluttering. Here’s why it is so hard to let go of stuff.

This entry was originally posted on Observations Along The Road (on cahighways.org) as this entry by cahwyguy. Although you can comment on DW, please make comments on original post at the Wordpress blog using the link below; you can sign in with your LJ, FB, or a myriad of other accounts. There are currently comments on the Wordpress blog. PS: If you see share buttons above, note that they do not work outside of the Wordpress blog.

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Over the past few weeks, I’ve accumulated quite a bit of news chum (that is, links and articles that I found interesting) that refuse to theme or create a longer post. So let’s just clear the chum, and for fun, let’s see if we can build a chain connecting one article to the other. To start the screw, so to speak, let’s begin with…

• High Tech Condoms. I don’t know where I’m going on this, but I know what’s coming, excuse me, cumming. I mean, this brings the Internet of Things to its logical climax. I mean, it’s thrust — what it pounds into you — is that not everything needs to be connected. I’m talking, of course, about the i.Con — the First Internet Connected Condom. I’m sure that you, like me, is asking — but why? According to the article: The i.Con tracks speed, “average thrust velocity,” duration, skin temperature, girth, calories burned (no joke) and frequency of sessions. Most importantly for many, no doubt, will be how a wearer stacks up to the average and “best” performers — though a sexual partner will likely have an insight or two about that. Statistics are tracked via an i.Con app. The i.Con is also supposed to be able to sense sexually transmitted diseases [but what if the technology gets a virus?].  The ring will come with a one-year warranty and have a micro-USB charging port to provide up to eight hours of juice after a single hour of being plugged in. Supposedly “all data will be kept anonymous, but users will have the option to share their recent data with friends, or, indeed the world.”
• Security of Medical Data. Of course, we all know our medical data is secure, right? Right? RIGHT? Well, not really. I found an interesting article this week on Medjack, a medical trojan. The problem is that the proliferation of literally insecurable medical systems running orphaned operating systems with thousands of know, unpatchable defects provides a soft target for identity thieves looked to pillage your health records. One trojan, Medjack, enters healthcare facilities by penetrating these badly secured diagnostic and administrative systems and then fans out across the network, cracking patient record systems. These records are used for tax fraud and identity theft, and to steal narcotics prescriptions that can be filled from online pharmacies and then resold on the black market.  Security firm Trapx says that “every time” they visit a healthcare facility, they find Medjack infections running rampant on the network, using exploits designed to take over Windows 2000 systems to seize control of the creaking, non-upgradeable systems that are inevitably found in these facilities.
• Google Maps Data. Speaking of data, have you ever wondered how Google Maps gets its accurate traffic data. Of course, the answer is from you.  The Google Maps app on Android and iOS constantly send back real-time traffic data to Google. The data received from any particular smartphone is then compared to data received from other smartphones in the same area, and the higher the number of Google Maps users in an area, the more accurate the traffic prediction. Using the historical data it has compiled over the years and traffic data from mobile devices using the Google Maps app, the company is able to create models for traffic predictions for different periods. For example, the modelling techniques would be able to predict that certain roads would experience more traffic during rains than other times of the year. Google also takes traffic reports from transportation departments, road sensors, and private data providers to keep its information up to date. The accuracy of location data is unmatched only because of its users, since the billion Google Maps users on the road act as sensors for the app, which make the service as precise as possible.
• Bus Disposal. One way to avoid traffic is to take the bus. But have you ever wondered what happens with buses when they die? Here’s an interesting article on what happens to Muni Buses in San Francisco when they are retired. Some, of course, are scrapped. Others are reincarnated as mobile showers for the homeless, airport shuttles and odd uses all across the Bay Area — even after accruing more than 400,000 miles on the road apiece. That’s due to the ingenuity of the San Francisco Municipal Transportation Agency’s 300 or so mechanics. This all occurs in Muni’s Islais Creek Yard, a bus yard in San Francisco’s south side, that serves as a staging area for buses that are set to be sold, scrapped or otherwise discarded. One of the more interesting conversions, after the bus was stripped of useful parts, was for the nonprofit Lava Mae, which converted four old Muni buses into mobile showers for San Francisco’s homeless residents.
• A Flight of Angels. Of course, talk of buses takes us to other forms of transit such as trains. One unique train that existed in Los Angeles is coming back to life, again. It appears that Angels Flight, a tiny funicular in downtown LA, will be running again by Labor Day. A nonprofit has been in charge of the attraction for more than a decade, but a new private operator, ACS Infrastructure Development, Inc., is taking over for the next 30 years.  The funicular is over 100 years old, and has been inoperative since 2013 due to an accident.
• Clintons on Broadway. Of course, talk of trains takes us to subways, and no where are subways more popular than in New York. However, I doubt that either Barack Obama or Hillary Clinton take the subway when they go to Broadway. Since losing the election, Hillary has been regularly attending Broadway shows, usually to a very receptive crowd. At least four times since November. At each theater appearance, Mrs. Clinton is greeted as a vanquished hero — standing ovations, selfies, shouted adulation. Mrs. Clinton has been attending Broadway shows for years, often when she has had a personal connection to an artist, a producer, or to a show’s subject matter. As for Obama, he was seen on Broadway taking his daughter, Malia, to “The Price”. The daddy-daughter duo headed backstage after the play — a new revival of the Arthur Miller classic — and met with the cast, including Mark Ruffalo, Danny DeVito, Tony Shalhoub and Jessica Hecht.  Contrast this with Trump and Pence. Since the election, only Pence has been to Broadway — to see Hamilton, and we all know what happened there.
• Sushi. If you’re going to a show, naturally  you have dinner first? How about sushi? Here’s an interesting history of Sushi in the United States. Although there were a few restaurants experimenting with raw fish in 1963 in New York, Los Angeles was the first American home of authentic Japanese sushi. In 1966, a Japanese businessman named Noritoshi Kanai brought a sushi chef and his wife from Japan, and opened a nigiri sushi bar with them inside a Japanese restaurant known as Kawafuku in LA’s Little Tokyo. The restaurant was popular, but only with Japanese immigrants, not with American clientele. However, as more sushi spots opened in Little Tokyo, word got back to Japan that there was money to be made in America. Young chefs, tired of the rigorous and restrictive traditional culture of sushi making in Japan, struck out on their own in LA. The first sushi bar outside of the Little Tokyo neighborhood popped up in 1970, next to the 20th Century Fox studio. And then came Shōgun, … and you can predict the rest.
• … and Beer. If you are having sushi, you are likely having beer, wine, or saki. These beverages come in bottles of colored glass, and have you wondered how glass gets its color? Here’s an infographic explaining how different chemicals result in different glass colors.
• … on a Table. Additionally, you are likely sitting at a table to eat that sushi and drink your beverage. Speaking of tables, here’s a collection of interesting periodic tables.
• Plus Size Fashions. To finish off the chain, if you eat too much at that table, you get fat. We know a lot about size acceptance for women, but what about men (and us CBGs — chubby bearded guys). Here’s an interesting article on plus-size fashion… for men.

This entry was originally posted on Observations Along The Road (on cahighways.org) as this entry by cahwyguy. Although you can comment on DW, please make comments on original post at the Wordpress blog using the link below; you can sign in with your LJ, FB, or a myriad of other accounts. There are currently comments on the Wordpress blog. PS: If you see share buttons above, note that they do not work outside of the Wordpress blog.

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I know, we’re all sick of Trump and news about Trump. So let’s take a breather. Here’s a collection of news chum that shows some other interesting ways that the times are a changin’:

• Social Media Addiction. The New York Times is reporting that Generation X is more addicted to social media than Millenials. Again, read that headline: the younger kids (Millenials) are LESS addicated than the generation before them (GEN X, Adults 39-49). That, perhaps, explains the greying of Facebook. A Neilsen study found that adults 35 to 49 spend an average of 6 hours 58 minutes a week on social media networks, compared with 6 hours 19 minutes for the younger group. More predictably, adults 50 and over spent significantly less time on the networks: an average of 4 hours 9 minutes a week (and I’m part of this latter group). The report is based on smartphone and tablet use, and it found that in the United States, 97 percent of people 18 to 34, and 94 percent of people 35 to 49, had access to smartphones. Seventy-seven percent of those 50 and older used smartphones, the report found. The 29-page report was based on data from 9,000 smartphone users and 1,300 tablet users across the country from July through September. It also found that Facebook still dominated on mobile, with about 178.2 million unique users in September. It was followed by Instagram, with 91.5 million unique users; Twitter, with 82.2 million unique users; and Pinterest, with 69.6 million users.Snapchat, a favorite of younger users, was sixth on the list, behind the professional networking site LinkedIn.  This raises the next question: if Millenials are using their smartphones so much, and they aren’t on social media, what precisely are they doing? They aren’t making phone calls.
• Screens on Airplanes. Another New York Times article has an interesting finding regarding screens: we are using our personal screens so much that airlines are phasing out seat-back screens (which saves them a hella-lot of money). With built-in screens, airliners provide passengers with a set menu of content through boxes that power the in-flight entertainment system. The screens appeared in their most primitive form in the late 1980s with a few movies played on a loop. By the early 2000s, they had advanced to allow passengers to make choices on demand. By streaming content over wireless systems, passengers will have a wider array of content and the carriers will not have to maintain screens because passengers will bring their own portable devices on board. For carriers that discontinue the screens, the savings can be significant. By one estimate, in-flight entertainment systems are the biggest expense in outfitting a new plane and can make up 10 percent of the entire cost of an aircraft. The screens and their wiring add weight to the plane, and when fuel prices are high, every pound makes a difference. Another financial incentive: Without the screens, carriers can install slimmer seats, which means they can accommodate more passengers and earn more money. The article makes one other very important comment regarding personal screens: Experts said that if airliners are going to rely on consumer electronics for in-flight entertainment, the carriers should be prepared to offer another amenity: outlets for passengers to charge their devices. Mr. Hoppe said it was “imperative” to have them available in all rows and seats, and “essential” to ensure that each one works.
• Fashion Rules for Plus Size. Let’s break up the New York Times articles with a change of fashion. A bunch of editors at Buzzfeed decided to break the “fashion rules” for Plus Size women. You know what? They looked great.  This goes to show yet another change that is happening in society: people deciding not to follow arbitrary rules from someone else, and wearing and being what is right for them. More power to them!
• Intel Dropping Out of Science Fairs. One last New York Times article: it appears that Intel is dropping its sponsorship of Science Fairs. As someone who judges at the California State Science Fair, this is bad news. I see the remarkable things kids do, and it restores my faith in our youth. I originally thought the reason might have to do with Trump — after all, Intel had been meeting with Trump and Trump hates science.  But the reason is due to a more fundamental change: [The traditional science fair’s] regimented routines can seem stodgy at a time when young people are flocking to more freewheeling forums for scientific creativity, like software hackathons and hardware engineering Maker Faires. That is apparently the thinking at Intel, the giant computer chip maker, which is retreating from its longtime sponsorship of science fairs for high school students. It has dropped its support of the National Science Talent Search, and is dropping support of the International Science and Engineering Fair. The article noted that this leads to broader questions about how a top technology company should handle the corporate sponsorship of science, and what is the best way to promote the education of the tech work force of the future. Intel’s move also raises the issue of the role of science fairs in education in the so-called STEM fields — science, technology, engineering and mathematics. All I know, as a judge, is that these fairs have encouraged some remarkable research by Middle and High School Students.
• The Cost of Solar. As we keep debating the real costs of hydro-carbon based power, the costs of solar on an industrial scale continue to drop. Eventually, it may be that clean power is so much cheaper that we’ll be able to reserve hydro-carbons for the real thing we need them for: plastics. [And, believe me: if you think about a society without gas for your car is bad, just imagine a world with no plastics — not only no plastic bags and storage containers, but circuit boards, enclosures, insulation for wires, sterile medical devices — we need to save our oil for plastic]. Quoting from the article: Solar has seen remarkable cost declines and is competing in more circumstances with every passing year. But it is not the world’s cheapest source of electricity. Yhe main reason is that there is, at least currently, no such thing as “the world’s cheapest source of electricity,” if that’s taken to mean cheapest, all costs considered, in all places, at all times. No such fairy dust exists; different sources perform differently in different economies and different electricity systems. What can be said about solar is that it is rapidly increasing the range of circumstances under which it can compete on costs, without subsidies. This is a good thing. Together, wind and utility-scale solar are now the cheapest available energy sources in the places that are building the most of them. Utility-scale solar now has a lower total cost of power than natural gas.

This entry was originally posted on Observations Along The Road (on cahighways.org) as this entry by cahwyguy. Although you can comment on DW, please make comments on original post at the Wordpress blog using the link below; you can sign in with your LJ, FB, or a myriad of other accounts. There are currently comments on the Wordpress blog. PS: If you see share buttons above, note that they do not work outside of the Wordpress blog.

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Last night, we had a Shabbabaque at Temple (“Shabbat” + “Barbeque”). There was a bunch of food leftover, and so I brought some home — the sliced tomatoes and roasted zucchini — and threw it into a crockpot. That’s a great thing to do with leftovers: make a stew (and I intend to suggest formalizing that next year*). Just like at the Shabbabaque, I’ve got loads of leftovers — onsies and twosies of news articles — that don’t make a coherent dish. Perhaps they’ll make a good stew. What do you think?

Jewish Summer Camp

• LGBTQ and Jewish Summer Camp. Two articles related to this subject. The first looks at how one camp is trying to rework the Hebrew language, so transgendered kids fit in. The second explores the ways that Jewish summer camp helps LGBTQ fit in, and the ways that they don’t.
• Ga-Ga. One more camp related article: If you’ve been to a Jewish summer camp, you’ve likely seeing that an octagonal court and an odd game of dodgeball called ga-ga. Ever wonder where it came from? Hint: It wasn’t Israel.

Food and Eating

• Turmeric. My wife has recently been turning to turmeric for its anti-inflammatory properties.  Users of the herb should note that a number of formulations have been recalled due to possible lead contamination.
• Rotisserie Chicken. We’ve all heard that rotisserie chicken is cheaper than uncooked chicken, because markets are trying to get rid of the chickens before they spoil, and some profit is better than none. Someone actually investigated. In most cases (i.e., Costco), it is still cheaper to cook it yourself.

Local Returns and Departures

• Returning: Labels Table. According to this article, Labels Table has returned to Tarzana. The problem is: I don’t remember it being here in the first place (although my wife says that it was, and that it was pffffft).
• Ports O’Call. It appears that the demolition order has been issued for the old Ports O’Call in San Pedro. Replacing it: A hipsters revisioning called “San Pedro Public Market”.
• The Music Center. Supposedly being reinvented is the plaza at the Music Center.  Spend 30 million, and let’s see if you can make this hulk of concrete friendly. I’ll believe it when I see it. The structure is massive and above ground due to the parking, and that may just be an incurable.

The Body

• Smell. The sense of smell may be found all over — outside and inside — the body.  It turns out there may be a good reason. Think of smell and taste not as an odor detector, but a general purpose chemical sensor.
• Vocal Fry. We’re supposedly in an epidemic of vocal fry and uptalking.  But the real complaint may not be the vocal characteristic, but the fact that it is women doing the talking.

History

• Right Hand Over Your Heart. Did you ever wonder why we put our hands over our heart for the national anthem and the pledge? Or why we have the pledge in the first place? Wonder no more. Hint: The former is so that we don’t look like Nazis, and the latter is to unify a nation of immigrants.
• Grinning Ghosts. Here’s the true history of the Haunted Mansion, and why it couldn’t be built until Disney died.
• Pinball. I bet you thought the only Pinball Museum was in Las Vegas. Think again.

What’s Left

• TV Musicals. The Flash and Supergirl are doing a musical crossover episode.
• Passings of Note: Fyvush Finkel, a major force in Yiddish Theatre and a builder of Picket Fences. Jack Riley, the voice of Stu Pickles and Elliot Carlin on Bob Newhart.
• Theatre Briefs. Fun Home tour casting announced, including Kate Shindle, the Prez. of AEA. One wonders if she really wants to come to LA (#pro99). CSULB is doing two lesser known musicals: Stop the World, and Bubbly Black Girl. Dear World is coming to VPAC, and Parade to Thousand Oaks. Oh, and Allan Sherman is coming to Temple Ahavat Shalom — get your tickets now.

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I know my last few posts have been political — it is just that my concerns over the Republican nominee have incited a passion in me that makes me want to ensure his defeat. So a last political note, and then we’ll move on to something different to chew: some news chum about food, medicine, and science.

But first

… to those of you who cannot bring yourself to vote for Hillary because of her character and the character flaws you think you see, please read this article. You’ll learn how you’ve been fed a diet of genetically modified truth, something empty of nutrition and value, and that has spoiled your appetite for something that is actually healthy. Then read this article, and learn why the Clinton that you see in the news is very different than the Clinton those that work with her see, and why those who do work with her are fiercely loyal to her.

… to those who are Republican who still can’t bring themselves to vote for Clinton after seeing the truth — those who deny the truth about Clinton just as you deny climate science and the value of vaccines — then read this post. Learn how, as the DNC and Trump’s behavior has shown, he spits in the face of traditional Republican values, and has in fact ceded the Republican values of patriotism, love of country, belief in the people of this country, belief in the quality of the American military and support for Veterans to the Democratic party. The man is clearly not a Democrat, and does not reflect Republican values, and is not deserving of your support. If you can’t vote for Clinton, then vote for Gary Johnson or abstain for voting for President. Don’t vote for a man that clearly does not deserve to be the leader of your Republican party. (I note I say this as a Democrat, but a Democrat who believes we need a sane and valid Republican party, because it is the diversity of sane political views that leads to the compromises that makes this country strong).

And now, on to something different to chew upon:

• Bell Peppers. Just as I can’t stomach Donald Trump, I cannot stomach bell peppers. Here’s an interesting analysis of the chemical difference between green, yellow, and red bell peppers.
• Dealing with Tinnitus. The din of the election, and the constant irritant of the statements of Donald Trump, can be silenced by turning off the news and Facebook. Not so with the constant din of Tinnitus (which I deal with). Here’s an interesting article on some therapy to deal with Tinnitus.
• Belly Fat. Trump is a fat head, something loaded with empty calories and empty promises. You know what you can do to get rid of that fat. However, one of the problems I’m dealing with — and one which neither candidate addresses — is belly fat. Here’s a good article on the best way to get rid of belly fat.
• Wheat Sensitivity. Listening to the news and watching the behavior of Trump can make you sick to your stomach. So can eating wheat. It now appears that science has confirmed there are wheat sensitivities independent of Celiac disease.
• Risky Behavior. I’ve been pointing out for the last few days how risky it is to vote for Trump. It is also risky to answer quizzes on Facebook. They collect far too much data. For example, just today I saw a meme going around asking people to share where they were born. How many of you have seen a security question asking where the hospital you were born  in was located? Be careful what you answer.
• Cybersecurity Risks. We all know how Trump has invited a foreign government to interfere in our elections by hacking into his opponent’s parties servers. What else could they hack into? Voting machines? 3-D printers? The latter is a real risk, for there are tons of risks that we can’t see in 3-D printing.
• Planned Obsolescense. Donald Trump has recently taken to discounting the opinions of respected generals and Gold Star parents. He would probably encourage the business sense of another famous general, General Electric, who specifically designed light bulbs to burn out. This turns out to be a big deal for LED bulbs, who have lifetimes measured in, well, human lifetimes. But don’t worry. LED manufacturers are now designing LEDs to intentionally fail early.

Hmmm, I guess I do have politics on my mind after all.

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For some, this is the start of a 3 day weekend; for others, just the normal weekend craziness. Whichever it is, it’s been a busy week. I’ve been accumulating a lot of articles of interest, but none of them have themed into groups of three, or proved to be the start of a single-subject rant. So let’s toss them into the crock-pot of discussion, and see if we can at least come up with a thread to connect each to the next:

• CSI: Cyber Under the Microscope. I miss the mothership of CSI:, although it had gotten a bit predictable towards the end. It’s current lovechild, CSI: Cyber, is just wrong. For someone who works in cyber, however, I can’t keep my eyes off of it. On one hand, it does do a good job of educating the public of some of the threats that are out there. This is a good thing. What’s bad is how they do it: usually by amping the FUD (Fear, Uncertainty, Distrust) and using techniques that aren’t to the level they show. Last week’s show with the air traffic control system is a great example, and Ars Technica rips it to shreds.
• Ripping Apart Los Angeles. Speaking of ripping things to shreds, let’s look at how Los Angeles has been rippped apart. I love Los Angeles history, and so a recent article from KCET caught my eye. It explored how Orange County split off from Los Angeles. The southern part of the state used to be divided into just a few very large counties: San Diego, Los Angeles, Santa Barbara, Mariposa. Over time the split, with Los Angeles giving birth to Kern, San Bernardino, Riverside, and Orange.  This article explores the last split, which created the “orange curtain”.
• Los Angeles History Podcast. Speaking of Los Angeles: By the way, if you like Los Angeles, Boing Boing just highlighted a really interesting podcast on LA History. I’ve listened to a few episodes, and it is really good.
• History of the 3.5mm Plug. Speaking of History: History is fascinating. Sometimes you use something every day, and you don’t realize how old it is. Take, for example, the 3.5mm plug you use for your headphones. The history of that plug goes back to 1878 and the quarter-inch plug (6.35mm). It was originally designed for use by operators in old-fashioned telephone switchboards, plugging and unplugging connections. They needed secure connections that could be easily inserted and removed.
• iPhone 7 Rumors. Speaking of 3.5mm connectors: The interest in the 3.5mm connectors comes from the fact that Apple now wants to get rid of the plug in the iPhone 7. PS: There’s also a rumor they will take the iPhone 7 to 256GB, but I’m not sure that’s much greater than the 160GB classic, given the requisite app storage, photos, and other crap that memory shares space with. Still, it might entice the remaining classic audience.
• Unlocking the Moto X. Speaking of phones, news came out this week that Lenovo was dropping the Motorola name and moving to using just Moto and Lenovo. Moto used to be a great phone to have, because they kept is updated. That promise isn’t always kept, and so Motorola is offering a bootloader so you can unlock your Verizon Moto X 2014-generation, and update the OS. I’m not sure I’m going to do it.
• Name Changes. Speaking of name changes, here are two more of interest. GE is selling their appliance business to the Chinese company Haier. Supposedly, they will still market under the GM name. Also in the news is Yosemite National Park, which is proposing changing the name of many historic lodges and areas because of a trademark dispute with a prior concessionaire. This one is really exciting the public, who are up in arms about a private company claiming they own the rights to “Curry Village” or “Ahwanee”.  The trademark dispute is an example of ancillary damage: the result of a contract that included intellectual property.
• Ancillary Damage. Speaking of ancillary damage: In all these well publicized crimes on the internet, we think a lot about the victims and the people that committed the crime. We don’t think about the ancillary damage: the damage to the family of the criminal. Here’s a great example of that: a woman whose husband (unbeknowst to her) went out and raped two other women. He was convicted, but her life was destroyed.
• Fighting Back. The author in the previous link fought back, and speaking of fighting back, let’s look at a new honeybee technique: biting back. Keeping honeybees healthy has become a challenge for beekeepers. One main reason is a threat that has been wiping out bees since the late 1980s: the varroa mite: a new breed of honeybee that bites the legs off of the mites. This is part of a larger breeding technique to create bees that will survive.
• Broccoli and Dogs. Speaking of breeding programs, have you ever realized that broccoli is a dog? I learned this listening to the latest Surprisingly Awesome podcast, which was about broccoli. I learned that broccoli, cauliflower, all the kales, all the collard greens, brussel sprouts, all the cabbages, and kohlrabi are actually the same species of plant, just bred for different characteristics.
• Viewing Fat Differently. Speaking of science and food, this weeks Science Friday had an interesting discussion about why we need body fat. It talked about how fat is an organ, the purposes that it serves, and most importantly, how we might just need to retrain our body so it doesn’t think it needs to store the energy in fat.
• The Gut Microbiome. Speaking of diets, more and more information is coming out about the gut microbiome. New research is showing how our western diets (with all our junk and processed foods) are destroying our gut microbiomes, potentially in non-recoverable ways.
• Science Games. Speaking of destroying things and science, here’s an interesting quickie (and read the comments for more): using the periodic table to play battleship.
• The Dragon Cancer. Speaking of games, I’ve been reading a lot of reviews of a new videogame: That Dragon Cancer. The Reply All podcast recently had a fascinating episode on the origins of that game.
• Science Themes Stamps. The game That Dragon Cancer serves as a memorial to a lost child, and speaking of memories: commemorative stamps serve to memorialize and celebrate things. This year is seeing the release of lots of stamp remembering the successes of the space exploration program. Cool.
• Weather Apps. Speaking of cool (I didn’t say these would always be strong connections 😏 ), here’s a list of some good Android weather applications.
• Windows 10 Nagware. Speaking of weather, I’m sure some of you are debating whether to move to Windows 10. Perhaps you think it is all wet. Perhaps you’re just tired of the nagware. Although Microsoft is pushing Windows 10 on more and more users, this week brought information on how to finally turn off the Windows 10 nagware window (and also here).

Lastly, I’m sure you think I’m crazy in the head for trying to thread all these disparate articles together. Speaking of crazy in the head: how’s this for a headline: “Doctors dismissed his pain as migraines. Then they said he had 24 hours to live.” Did that get your attention? It got mine. The connected article was about something I mentioned last week: undetected subdural hematomas. Scary.

This entry was originally posted on Observations Along The Road (on cahighways.org) as this entry by cahwyguy. Although you can comment on DW, please make comments on original post at the Wordpress blog using the link below; you can sign in with your LJ, FB, or a myriad of other accounts. There are currently comments on the Wordpress blog. PS: If you see share buttons above, note that they do not work outside of the Wordpress blog.

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As I noted in my highway headline post, it’s been very busy around here. Still, I’ve collected a few articles of interest. This collection is all connected by being related to recent science and health discoveries:

• Detecting Gluten. One article I read recently led me to discover a handheld sensor about to hit the market: the Nima sensor. Nima, is a portable, handheld gluten detector. Users load a half-teaspoon sample of food into a test tube and pop that into a triangle-shaped sensor. (They’ll need to use a new disposable capsule for each test to avoid cross-contamination.) The sensor assesses the contents of the capsule—detecting trace elements of gluten down to 20 parts per million—and then spits out a “yes” or “no” within two minutes. “No” signals that the food is safe to eat; a “yes” indicates that gluten is present. We’ve added ourselves to the mailing list for more info.
• Generic Medicines. Recently, I was prescribed a blood pressure medicine that was almost $100 after insurance (I’ve since switched to a generic that is much cheaper). With that experience, the problem with the pricing of generics was on my mind — and so this article on the pricing of generic medicines caught my eye. Part of the problem is bioequivalence studies. Generic drugs don’t need the excruciatingly drawn-out safety and efficacy studies required of new brand-name medications, but they do need to pass a bioequivalency study proving that their drug is absorbed the same way as the original. According to Wikipedia, the most common type of bioequivalence study is to “measure the time it takes the generic drug to reach the bloodstream in 24 to 36 healthy volunteers; this gives them the rate of absorption, or bioavailability, of the generic drug, which they can then compare to that of the innovator drug”. Making the chemical is cheap. If you also want FDA approval, it costs $2 million and takes two years. There’s also the problem of how pharmacies and insurance companies price things. It’s an interesting read.
• Timing of Medicines. I mentioned blood pressure meds above. Here’s an interesting note related to that: taking your blood pressure meds before bed instead of in the morning lowers your diabetes risk. In one study, when adjusted for age, waist circumference, glucose, chronic kidney disease, and hypertension treatment the researchers found sleeping blood pressure was the most significant predictor of diabetes risk, while waking blood pressure was found to have no predictive value. A second study found, when accounting for age, waist circumference, glucose, chronic kidney disease and specific treatment, that taking the blood pressure medications at night resulted in a 57 percent decrease in the risk of developing diabetes.
• Male Birth Controls. A new approach has been found towards a possible male birth control pill. This approach doesn’t focus on hormones, but proteins. A study in mice focused on a protein called calcineurin, which is found in the sperm-producing cells of the testes as well as other cells in the body. The researchers genetically engineered mice so that they lacked a gene that makes part of the calcineurin protein but is activated only in sperm-producing cells. When these mice had sex, they were infertile, the researchers said. When the researchers tried to figure out why their genetically engineered mice were infertile, they found that the mice’s sperm cells did not swim well and were not able to fertilize eggs. Further experiments found that the midpieces of these sperm didn’t bend normally, which prevented the sperm from penetrating the membrane of an egg. Now to see if this works with humans.
• Ringing in the Ears. One side effect of my migraines is tinitus — what some call “ringing” in the ears, but which (for me) is a high-pitched squeal. For the longest time, we didn’t know what caused it…. but now we do. It turns out it shares a common source with chronic pain. Doctors compared tinnitus patients with those who did not have tinnitus and found volume loss in the medial prefrontal cortex, an area that plays a role in the limbic system and functions as a “gate” or control area for noise and pain signals that is also associated with depression. This is an area that also lights up when you play unpleasant noises, so it has to do with unpleasant sensations. They found the ventromedial prefrontal cortex and the nucleus accumbens are part of a “gatekeeping” system that determines which sounds or other stimuli to admit. When the system is defective, affected patients can be subjected to constant stimuli and long-lasting disturbances. The area is also associated with depression and anxiety, conditions often arise “in lockstep” with chronic pain. Because of this, the researchers are now looking to drugs that regulate that system, like dopamine and serotonin, to restore the gatekeeping role and eliminate the chronic pain, but more research is needed.
• Eliminating Plastics. One of the scourges of the model world is plastic. Very useful, it is also not biodegradable and becomes the waste that will list forever. But then again… it turns out the mealworms and mealmoth larvae eat plastic and generate biodegradable poop from it. This explains how they get into food wrapped in plastic.  Being serious: Larvae of the darkling beetle will not only feed on expanded polystyrene, but microorganisms in their guts biodegrade it internally. And then, they poop out a seemingly safe product that may be suitable as soil for crops. Another surprise is that the PS doesn’t seem to be toxic to the insects. This work is building on research initiated at the Beihang University in China, where researchers observed waxworms, the larvae of Indian mealmoths, break down polyethylene in the form of plastic bags thanks to microorganisms in their guts. So far, the excreted waste appears safe to use as soil.
• Picking a Boy/Girlfriend. Ever wonder why you don’t think your best friend’s partner is cute? Ever wonder why you think your love is beautiful, but no one else does? Science has figured out why.  According to a new study, it’s our life experiences—not a perfectly chiseled jaw or sultry bedroom eyes—that make a person’s face appealing to us. Sure, symmetrical features are generally more attractive than non-symmetrical ones, but an even face only partially accounts for someone’s overall “attractiveness,” researchers find. Physical attraction is highly personal—even among relations who’ve had similar upbringings. Researchers chalked up the differences to our own distinct life experiences, which can vary widely thanks to co-workers, peers, past relationships, and media exposure. Essentially, if you’ve had good experiences with people who have certain facial characteristics, you’ll most likely find them attractive. As time passes, others who look like them will seem good-looking to you as well.

This entry was originally posted on Observations Along The Road (on cahighways.org) as this entry by cahwyguy. Although you can comment on DW, please make comments on original post at the Wordpress blog using the link below; you can sign in with your LJ, FB, or a myriad of other accounts. There are currently comments on the Wordpress blog. PS: If you see share buttons above, note that they do not work outside of the Wordpress blog.

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