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Comment Re:The bashing is sometimes justified... (Score 2) 113

I can also show a swastika on my U.S.-hosted site and criticize public officials without fear of ridiculously heavy-handed libel/defamation laws. And don't even get me started with the bullshit cultural and language laws in France. It's amazing anything gets done in that country at all.

Oh, I dunno; I've seen any number of sites similar to this one, whose information is mirrored at zillions of locations on the web, including many outside the US. There are historical and cultural reasons for including the symbols at code points 534D and 5350 in Unicode, and I doubt that anyone has ever been prosecuted for installing full Unicode charsets or lookup software on their web sites.

I haven't looked for such pages on French sites, but I'd be surprised if they don't exist (with the text in French rather than English), and I'd also be surprised if the French government has tried to suppress such character codes in the Uncode lookups.

It's possible that such things has happened and I just haven't read about them. Does anyone know of cases of official harrassment for including pages like the above on a web site? For example, has any Islamic or other religious government ever harrassed people for allowing the U+271D char code on a web page?

(And yes, I do have a couple of experimental dictionaries on my own web sites, including one dealing with Chinese characters which includes an entry for the swastika characters. Nobody has even suggested that these glyphs shouldn't be there. Possibly it's because nobody has ever looked at my dictionaries, but still ... ;-)

User Journal

Journal Journal: Chronicle: Apartment: Carpet complaints 1

My apartment has carpet save the kitchen that has tile. When i moved in, i was given a checklist to note what was not perfect. Figuring that's what they would fix, i verbally mentioned the cracks in the kitchen floor and perhaps something else, and moved on. I really had no idea what the checklist was for. Besides, it looked daunting.

Comment Re:FUD filled.... (Score 1) 212

It sounds like this transformer had its center tap grounded and was the path to ground on one side of a ground loop as the geomagnetic field moved under pressure from a CME, inducing a common-mode current in the long-distance power line. A gas pipeline in an area of poor ground conductivity in Russia was also destroyed, it is said, resulting in 500 deaths.

One can protect against this phenomenon by use of common-mode breakers and perhaps even overheat breakers. The system will not stay up but nor will it be destroyed. This is a high-current rather than high-voltage phenomenon and thus the various methods used to dissipate lightning currents might not be effective.

Comment Re:Dang... (Score 3, Informative) 139

Interesting. Science is wrong, and "creationist parks" get the blame.

Hmmm ... This isn't really a case of scientists being wrong. The old images of dinosaurs have generally been "artists' interpretations" of the evidence, and scientists generally agreed that they had little evidence of the outer appearance of dinosaurs. Skin and other soft tissues don't fossilize too well, and we haven't had many samples until recently.

And the idea that birds are close relatives of or descended from dinosaurs isn't new. It was suggested by none other than Charles Darwin himself, based on similarities in the skeletons. Many of his colleagues agreed, but they even more agreed with the reply "Yeah, that's certainly interesting; can you find us some better evidence?" The situation stayed that way until the 1970s or so, because birds don't fossilize well. New fossil discoveries finally supplied enough evidence so that in the 1980s, the birds got officially reclassified as a branch of the dinosaurs.

But it was still well understood that there were a lot of loose ends, and Further Research Is Needed. Were feathers a development of the birds, for flight? Or had their non-flying ancestors had feathers, perhaps for insulation? The evidence wasn't nearly good enough, and it was left as an open question. Over the past decade or so, the evidence has trickled in, and this report seems to be filling in the gap. People who've followed the story aren't surprised; they're just happy to read about the evidence.

In any case, it never was a case of "Scientists thought that dinosaurs didn't have any sort of fur or feathers, but they've been proven wrong". It was more like "We didn't have the evidence, since feathers don't fossilize well, and now we've collected enough evidence that we can be pretty sure that those old artistic interpretations reptilian dinosaurs with bare skin were inaccurate; most of them (except the largest) probably did have feathers." This isn't considered a criticism of the artists, of course, since they didn't have evidence either, and many of them stated repeatedly that most of their drawings included a large shovel-full of conjecture. It was expected that, as evidence trickled in, they'd have to revise their drawings a lot.

But it likely is a good example of non-scientists saying "Scientists proved wrong" when the scientific data goes from "we don't really know ..." to "we've found the evidence ...". This is sorta the flip side of the constant "Those scientists just wasted time and money doing research to prove something that we knew all along" comments from people who have little understanding of what science is all about (and have always "known" things based on no evidence at all).

(Actually, since I first read about this topic back in the 1970s, I've been rooting for the tyrannosaurs having big, colorful cockatoo-like crowns of feathers. But that's just me, and I'm still waiting. But I won't be surprised either way. ;-)

User Journal

Journal Journal: Chronicle: Sample Merchandise Sale

So, there was a JDRF sale at the company. Or rather, the sale benefited the JDRF. With company themed items, i was interested, for whatever reason.

The sale was Thursday, the email Wednesday (well, after 5 on Tueday), declaring a company "sample merchandise sale". "Pre-Sale 8:00 am - 9:00 am ($10 donation to get in) Sale 9:10 am - 3:00 pm (No charge to get in)".

I sent an email to the sender:

Please excuse my ignorance.

Submission + - Letter to Congress: Ending U.S. Dependency on Russia for Access to Space 1

Bruce Perens writes: I've sent a letter to my district's senators and member of congress this evening, regarding how we should achieve a swifter end to U.S. dependency on the Russians for access to space. Please read my letter, below. If you like it, please join me and send something similar to your own representatives. Find them here and here. — Bruce

Dear Congressperson Lee,

The U.S. is dependent on the Russians for present and future access to space. Only Soyuz can bring astronauts to and from the Space Station. The space vehicles being built by United Launch Alliance are designed around a Russian engine. NASA's own design for a crewed rocket is in its infancy and will not be useful for a decade, if it ever flies.

Mr. Putin has become much too bold because of other nations dependence. The recent loss of Malaysia Air MH17 and all aboard is one consequence.

Ending our dependency on Russia for access to space, sooner than we previously planned, has become critical. SpaceX has announced the crewed version of their Dragon spaceship. They have had multiple successful flights and returns to Earth of the un-crewed Dragon and their Falcon 9 rocket, which are without unfortunate foreign dependencies. SpaceX is pursuing development using private funds. The U.S. should now support and accelerate that development.

SpaceX has, after only a decade of development, demonstrated many advances over existing and planned paths to space. Recently they have twice successfully brought the first stage of their Falcon 9 rocket back to the ocean surface at a speed that would allow safe landing on ground. They have demonstrated many times the safe takeoff, flight to significant altitude, ground landing and re-flight of two similar test rockets. In October they plan the touchdown of their rocket's first stage on a barge at sea, and its recovery and re-use after a full flight to space. Should their plan for a reusable first-stage, second, and crew vehicle be achieved, it could result in a reduction in the cost of access to space to perhaps 1/100 of the current "astronomical" price. This would open a new frontier to economical access in a way not witnessed by our nation since the transcontinental railroad. The U.S. should now support this effort and reap its tremendous economic rewards.

This plan is not without risk, and like all space research there will be failures, delays, and eventually lost life. However, the many successes of SpaceX argue for our increased support now, and the potential of tremendous benefit to our nation and the world.

Please write back to me.

Many Thanks

Bruce Perens

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