Quotulatiousness

October 22, 2012

Want to learn a new language? How about proto-Elamite?

Filed under: History, Middle East, Science — Tags: , , , — Nicholas @ 09:10

If you have the ability to decode the world’s oldest undeciphered texts, you can be our first proto-Elamite scholar:

“I think we are finally on the point of making a breakthrough,” says Jacob Dahl, fellow of Wolfson College, Oxford and director of the Ancient World Research Cluster.

Dr Dahl’s secret weapon is being able to see this writing more clearly than ever before.

In a room high up in the Ashmolean Museum in Oxford, above the Egyptian mummies and fragments of early civilisations, a big black dome is clicking away and flashing out light.

This device, part sci-fi, part-DIY, is providing the most detailed and high quality images ever taken of these elusive symbols cut into clay tablets. This is Indiana Jones with software.

It’s being used to help decode a writing system called proto-Elamite, used between around 3200BC and 2900BC in a region now in the south west of modern Iran.

And the Oxford team think that they could be on the brink of understanding this last great remaining cache of undeciphered texts from the ancient world.

Vikings move to 5-2 after ugly win against the Arizona Cardinals

Filed under: Football — Tags: , , — Nicholas @ 08:22

Minnesota hosted the Arizona Cardinals for a barely watchable game yesterday, finishing with a 21-14 score. Neither team could muster much in the way of a cohesive air campaign, although both teams had a 100-yard rusher on the day: Adrian Peterson tied Robert Smith’s team record of 29 100-yard rushing games, while Arizona’s “Hyphen” (LaRod Stephens-Howling) got his career first 100-yarder.

Arizona gave up sacks to Brian Robison (3), Jared Allen (2), Kevin Williams (1) and Antoine Winfield (1), and Harrison Smith got his first career interception which he ran back 31 yards for a defensive touchdown in one of the few highlights of the game. The defence saved the game, but it wasn’t a great team effort even on that side of the ball: sloppy tackling and missed assignments were far too common.

The Vikings’ special teams unit managed just enough to stay competitive, but a bone-headed block-in-the-back negated a Percy Harvin return for a TD at the beginning of the game (to be fair, at regular speed it looked like the Cardinal who was blocked might have been able to get his hands on Harvin).

(more…)

October 21, 2012

Inducing take-off, Fireball XL5 style

Filed under: Military, Technology — Tags: , , , — Nicholas @ 11:32

The Economist looks at a back-of-the-envelope proposal from engineers at Airbus that adapts aircraft carrier technology to civil use:

Mindful that many passengers are already nervous about the whole process of getting a plane airborne, the engineers prefer to call their proposal “Eco-climb”. But the idea is straight out of “Fireball”. The aircraft to be launched would sit on a platform that ran along a track where the runway would otherwise be. The platform would accelerate to take-off speed, at which point the plane would lift into the air powered by its own engines.

[. . .]

Altogether, according to Airbus’s back-of-the-envelope calculations, Eco-climb would reduce fuel consumption by 3% on a typical 900km (560-mile) flight, even with existing aircraft designs. But it would also allow for the design of lighter aircraft, with smaller engines, which would cut fuel consumption, noise and emissions further.

Nor is the idea complete fantasy. General Atomics, an American military contractor, has already built and tested a linear-induction-motor-based system of this sort at an airbase at Lakehurst, New Jersey. The General Atomics system is now being scaled up to be fitted on a new generation of aircraft carriers for the American navy.

Nick Gillespie: A libertarian appreciation for the late George McGovern

Filed under: History, Politics, USA — Tags: , , , , , — Nicholas @ 11:22

George McGovern will, unfortunately, be best known to most people as the poor beggar who lost the 1972 election to Richard Nixon in a blowout. Nick Gillespie says there was much more to McGovern than just being on the wrong side of an electoral landslide:

McGovern’s early criticism of the Vietnam War (he first spoke against it as a newly elected Democratic senator from South Dakota in 1963) was out of step with a bipartisan Cold War consensus that smothered serious debate for too long.

Yet when you take a longer view of his career — especially after he got bounced from the Senate in 1980 during the Republican landslide he helped create — what emerges is a rare public figure whose policy positions shifted to an increasingly libertarian stance in response to a world that’s far more complicated than most politicians can ever allow.

Born in 1922 and raised during the Depression, McGovern eventually earned a doctorate in American history before becoming a politician. But it was as a private citizen he became an expert in the law of unintended consequences, which elected officials ignore routinely. He came to recognize that attempts to control the economic and lifestyle choices of Americans aren’t only destructive to cherished national ideals, but ineffective as well. That legacy is more relevant now than ever.

[. . .]

In a 1997 New York Times op-ed article, he emphasized that simply because some people abuse freedom of choice is no reason to reduce it. “Despite the death of my daughter,” he argued, “I still appreciate the differences between use and abuse.” He rightly worried that lifestyle freedom, like economic freedom, was everywhere under attack: “New attempts to regulate behavior are coming from both the right and the left, depending only on the cause. But there are those of us who don’t want the tyranny of the majority (or the outspoken minority) to stop us from leading our lives in ways that have little impact on others.”

McGovern believed that attempts to impose single-value standards were profoundly un-American and “that we cannot allow the micromanaging of each other’s lives.” But as governments at various levels expand their control of everything from health-care to mortgages to the consumption of soda pop and so much more, that’s exactly what’s happening.

QotD: Environmental externalities

Filed under: Economics, Environment, Quotations — Tags: , , , , — Nicholas @ 11:12

That other people place different values upon the environment than I do worries me not in the slightest. It is precisely such differences of opinions about value that make a market. What does annoy me intensely is that almost all of the environmental problems that are currently being complained about have indeed been studied by economists. And they’ve found solutions to them as well. Just about any and every environmental problem is either about externalities or common access to a resource. In many ways these are just the flip side of exactly the same problem. But we do indeed know how to solve each of them and both of them. Hardin on ownership or regulation, Pigou on tax or regulation, both mediated through Coase on transactions costs (with a decent assit from Ostrom on communal ownership). There, that’s it: far from economics ignoring matters environmental economics has solved the damn problems.

So why won’t the environmentalists listen?

Tim Worstall, “Why won’t the environmentalists learn any economics?”, Adam Smith Institute blog, 2012-10-21.

UN to deploy international monitors during US elections

Filed under: Bureaucracy, Government, Politics, USA — Tags: , , — Nicholas @ 11:03

The UN has become so concerned about claims that voting in the United States is corrupt that it will deploy international observers during the US elections:

United Nations-affiliated election monitors from Europe and central Asia will be at polling places around the U.S. looking for voter suppression activities by conservative groups, a concern raised by civil rights groups during a meeting this week. The intervention has drawn criticism from a prominent conservative-leaning group combating election fraud.

The Organization for Security and Cooperation in Europe (OSCE), a United Nations partner on democratization and human rights projects, will deploy 44 observers around the country on Election Day to monitor an array of activities, including potential disputes at polling places.

Liberal-leaning civil rights groups met with representatives from the OSCE this week to raise their fears about what they say are systematic efforts to suppress minority voters likely to vote for President Obama.

Update, 23 October: Among the observers will be Azerbaijani and Kazakhstani representatives, and some of the places being monitored include places like Concord, NH and Tallahassee, FL:

For example, Aida Alzhanova of Kazakhstan will be monitoring in Santa Fe, New Mexico, and Phoenix, Arizona. Elchin Musayvev from Azerbaijan will be monitoring in Concord, New Hampshire.

[. . .]

Other U.N. targets include Richmond (VA), Harrisburg (PA), Raleigh (NC), Austin (TX), Des Moines (Iowa), St. Paul, (Minn.), Topeka (KS), and Tallahassee (FL).

Animated map of the Battle of Trafalgar, 21 October, 1805

Filed under: Britain, France, History, Military — Tags: , — Nicholas @ 10:51

The BBC created an animated map you can view either with interpretations or non-stop, showing the tactics of Vice Admiral Nelson and Vice Admiral Villeneuve at the Battle of Trafalgar.

On 21 October 1805, the Royal Navy clashed with the Combined French and Spanish fleet at Cape Trafalgar, off the coast of Spain. The battle had massive repercussions for Napoleon’s France and the future of the British Empire.

October 20, 2012

Instead of electric cars, how about nitrogen-powered cars?

Filed under: Technology, USA — Tags: , , , , — Nicholas @ 00:03

The Economist looks at the performance of electric cars, fuel-cell cars, and nitrogen-powered cars:

As long as its storage container is well insulated, liquid air can be kept at atmospheric pressure for long periods. But on exposure to room temperature, it will instantly boil and revert back to its gaseous state. In the process, it expands 700-fold — providing the wherewithal to operate a piston engine or a turbine.

Liquid nitrogen does an even better job. Being considerably denser than liquid air, it can store more energy per unit volume, allowing cars to travel further on a tankful of the stuff. Weight for weight, liquid nitrogen packs much the same energy as the lithium-ion batteries used in laptops, mobile phones and electric cars. In terms of performance and range, then, a nitrogen vehicle is similar to an electric vehicle rather than a conventional one.

The big difference is that a liquid-nitrogen car is likely to be considerably cheaper to build than an electric vehicle. For one thing, its engine does not have to cope with high temperatures — and could therefore be fabricated out of cheap alloys or even plastics.

For another, because it needs no bulky traction batteries, it would be lighter and cheaper still than an electric vehicle. At present, lithium-ion battery packs for electric vehicles cost between $500 and $600 a kilowatt-hour. The Nissan Leaf has 24 kilowatt-hours of capacity. At around $13,200, the batteries account for more than a third of the car’s $35,200 basic price. A nitrogen car with comparable range and performance could therefore sell for little more than half the price of an electric car.

A third advantage is that liquid nitrogen is a by-product of the industrial process for making liquid oxygen. Because there is four times as much nitrogen as oxygen in air, there is inevitably a glut of the stuff — so much so, liquid nitrogen sells in America for a tenth of the price of milk.

The Himalayan fault line of 1962

Filed under: China, History, India, Military — Tags: , , , , — Nicholas @ 00:02

In a brief but bloody altercation high up in the Himalayan mountains, Chinese forces attacked and defeated Indian troops along part of the extensive border between the two nations. In History Today, Gyanesh Kudaisya looks back at the events of 50 years ago:

China and India share the longest disputed frontier in the world, extending over 4,000 km, with a contentious Line of Actual Control across the Himalayas. Fifty years ago, on October 19th, 1962, border skirmishes between China and India escalated into a full-scale war across the mountainous border. Hostilities continued for over a month, during which China wrestled 23,200 sq kms of territory from India and inflicted heavy casualties. The Indian government acknowledged the loss of over 7,000 personnel, with 1,383 dead, 1,696 missing in action and 3,968 captured by the enemy. The Chinese also conceded ‘very heavy’ losses. Then, quite suddenly, on November 21st, China announced a unilateral ceasefire and a return to border posts held by its army prior to the conflict, while retaining some 4,023 sq km of territory in the Ladakh region.

This brief war has come to define relations between Asia’s two largest countries and the border issue remains unresolved. Beijing still claims over 92,000 sq km of territory, mainly in the northeastern Indian state of Arunachal Pradesh.

The war was a dramatic turning point for India. Most Indians saw it as a ‘stab in the back’, a grave act of betrayal by the Chinese leadership, whom Jawaharlal Nehru, India’s first prime minister (1947-64), had lauded as brothers in the heyday of a friendly relationship in the mid-1950s. This was reflected in Panchsheel, ‘Five Principles of Peaceful Coexistence’, upon which in 1954 China and India inked a bilateral treaty, and the 1955 Bandung conference, where Nehru had personally introduced Chinese premier Zhou Enlai to Afro-Asian delegates in order to minimise China’s isolation.

October 19, 2012

This week in Guild Wars 2

Filed under: Gaming — Tags: , — Nicholas @ 10:40

My usual community round-up at GuildMag is now online. This week’s collection includes lots of speculation about the first seasonal event for Halloween, Pink Day in LA (that’d be “Lion’s Arch”, not “Los Angeles”), plus all the usual blog posts, videos, podcasts, and fan fiction.

Why James Bond drove an Aston Martin instead of a Jaguar

Filed under: Books, Britain, Media — Tags: , , , , — Nicholas @ 09:01

At The Register, John Oates looks at 007’s motor cars over the years:

What car should James Bond really drive? It’s a hotly disputed question.

Our man on film is closely associated with the Aston Martin, the DB5 initially and DBS V12 of late. Clearly the producers of recent Bond outings hope to identify their character with the spirit of an earlier time regarded as iconic and special. And they should, because the DB5 is both of these.

All of which is rather odd, because the book that introduced James Bond — Casino Royale — referred to a 4.5 litre Bentley with an Amherst Villiers supercharger. However, this is Bond’s personal car, and hobby, rather than work vehicle. We’re told he bought it almost new in 1933 and stored it through the war.

“Bond drove the car hard and well and with an almost sensual pleasure.”

[. . .] Jaguar’s E-type had set the world on fire that year. It had a slightly smaller engine at launch than the DB5, but was 500 pounds lighter and looked like no other car before it. By 1964 the engine had increased to a 4.2 litre brute not far off that in Bond’s Bentley.

Broccoli supposedly called Jaguar to ask for a couple of E-types — the car had come out the previous year and was welcomed by Enzo Ferrari as the most beautiful car in the world. It cost half the £4,175 an Aston-Martin would set you back.

So Broccoli rang Jaguar boss Sir William Lyons and asked to borrow a couple for the film. Lyons told him to get stuffed. To be fair to Lyons his firm was already struggling to make enough E-types to satisfy the public clamour for the car.

So Broccoli phoned Aston Martin and Bond ended up in a DB5 instead.

Minnesota takes a firm stance … against free education

Filed under: Bureaucracy, Education, Liberty, USA — Tags: , , , — Nicholas @ 08:43

If that headline sounds stupid, it’s only because it’s accurate:

Every day, it seems, we hear of yet another story of silly out-of-date regulations, which may have had a reasonable purpose initially, getting in the way of perfectly legitimate innovation. For example, there’s been a massive growth in “open courseware” or open education programs, that put various educational classes online for everyone to benefit. They’re not designed to replace the degrees of college, but rather to just help people learn. One of the biggest ones, Coursera, recently told people in Minnesota that they could no longer take Coursera classes, due to ridiculously outdated Minnesota regulations:

    Notice for Minnesota Users:

    Coursera has been informed by the Minnesota Office of Higher Education that under Minnesota Statutes (136A.61 to 136A.71), a university cannot offer online courses to Minnesota residents unless the university has received authorization from the State of Minnesota to do so. If you are a resident of Minnesota, you agree that either (1) you will not take courses on Coursera, or (2) for each class that you take, the majority of work you do for the class will be done from outside the State of Minnesota.

Update: In the first of what promises to be a cascade of Minnesota-education-related announcements, Popehat is forced to introduce new terms of service for Minnesota residents:

Now circumstances require us to create special terms of use for Minnesota residents. See, some of you have occasionally said that, despite our best efforts and lack of relevant skills or experience, you occasionally learn something at Popehat […] That’s problematical in Minnesota.

You’d think that Minnesota residents should be free to learn whatever they want from any site on the internet. You’d be wrong. The State of Minnesota determines not just what degrees may be offered there, but how its residents may learn things on the internet.

[. . .]

Now, I think it’s unlikely that Popehat would be treated as subject to the statute. We’re not a learning institution and we don’t offer “courses,” per se, except in the sense of “a course of abuse.” But we can’t be too careful. We’re talking about a state that thinks it should dictate whether web sites in other states can make free online content available to its citizens. Who knows what they’ll do next? I don’t want to subject Popehat to Minnesota’s onerous disclosure requirements or pay fees or be subject to injunctions if some functionary within the Minnesota Office of Higher Education decides that Popehat is attempting to offer courses in, say, Spammer Communications. I don’t want to have to go to Minnesota to defend myself. Lakes make me itchy. Plus, my lovely wife spent only a couple of years there in the 1970s and I still laugh at her accent, so I’m concerned that legal proceedings there may not go my way.

Update, 22 October: Minnesota belatedly realizes that beclowning yourselves in front of an international audience is sub-optimal:

Last week, we were among those who reported on a ridiculous attempt by regulators in Minnesota to enforce a regulation aimed at stopping degree mills, by telling various legitimate online learning providers like Coursera that Minnesota residents couldn’t take courses from without state approval. Thankfully, all of the attention has caused Minnesota officials to admit that this was silly and back down. According to Larry Pogemiller, director of the Minnesota Office of Higher Education:

    Obviously, our office encourages lifelong learning and wants Minnesotans to take advantage of educational materials available on the Internet, particularly if they’re free. No Minnesotan should hesitate to take advantage of free, online offerings from Coursera.

F-35 delays mean extended life for the F-16

Filed under: Military, Technology, USA — Tags: , , , — Nicholas @ 08:14

Strategy Page looks at the F-16, the “cheap and cheerful” alternative for many countries who are watching and waiting as the F-35 program staggers on.

Many air forces are finding that it’s more cost-effective to upgrade via new electronics and missiles and, as needed, refurbishing engines and airframes on elderly existing fighters, rather than buying new aircraft. This is especially the case if the new electronics enable the use of smart bombs. One of the more frequently upgraded older fighters is the American F-16. Even the U.S. Air Force, the first and still largest user of F-16s is doing this with some of its F-16s.

The U.S. Air Force is currently refurbishing several hundred of its 22 ton F-16 fighters, because their replacement, the 31 ton F-35 is not arriving in time. This is the same reason for many nations to upgrade their F-16s. Some of these nations are holding off on ordering F-35s (or cancelling existing orders), either because of the high price or doubts about how good it will be. Aircraft manufacturing and maintenance companies see a huge market for such upgrades. Half or more of the 3,000 F-16s currently in service could be refurbished and upgraded to one degree or another. That’s over $25 billion in business over the next decade or so.

The F-35 began development in the 1990s and was supposed to enter service in 2011. That has since slipped to 2017, or the end of the decade, depending on who you believe. Whichever date proves accurate, many F-16 users have a problem. Their F-16s are old, and by 2016 many will be too old to operate. Some other nations have even older F-16s in service.

[. . .]

Although the F-35 is designed to replace the F-16, many current users will probably keep their F-16s in service for a decade or more. The F-16 gets the job done, reliably and inexpensively. Why pay more for new F-35s if your potential enemies can be deterred with F-16s. This becomes even more likely as the F-35 is delayed again and again. Finally, the upgrade is a lot cheaper, costing less than $20 million, compared to over $100 million for a new F-35. If your potential enemies aren’t upgrading to something like that, a refurbed F-16 will do.

Vegemite: it’s not just Australian for Marmite

Filed under: Australia, Cancon, Food, History, WW1, WW2 — Tags: , — Nicholas @ 00:01

BBC News celebrates the 90th birthday of that uniquely Australian spread, Vegemite:

Vegemite and Marmite
Photo via Wikimedia

Vegemite started as a wartime substitute for Marmite, but it’s now as symbolic of Australia as Sydney Harbour Bridge and the koala. How did this salty spread become so popular?

What’s the link between German U-boats, the beer industry, processed cheese and the Men At Work’s 1983 hit, Down Under?

The answer is, they all played a part in turning Vegemite from a humble yeast spread into an Australian icon. Stop any Aussie on any street, anywhere in the world, and they will have a view on Vegemite – for, or against.

Now, on the eve of its 90th birthday, the first official history has just been published. The Man Who Invented Vegemite is written by Jamie Callister, grandson of the man who created it.

[…]

Walker put Callister on the case in 1923, and by the end of the year, the pair were confident they had a finished product. Walker decided to launch a competition so the public could name it and claim a £50 prize. Hundreds entered and it was Walker’s daughter Sheila who pulled the word Vegemite out of a hat.

Like the product itself, the name stuck. But sales were sluggish.

Walker had heard about an ingenious Canadian called James Kraft, who had perfected what came to be known as processed cheese. It was a sensation, as it allowed people who couldn’t afford fridges to store cheese for much longer periods.

In 1924, Walker met Kraft in Chicago. The two men got on well and Walker persuaded Kraft to grant him rights to sell his cheeses in Australia.

[…]

As World War II unfolded, Vegemite became associated with the national interest. Posters put up in Australia had pictures of it with the slogan, “Vegemite: Keeping fighting men fighting fit.”

For Vegemite, the war was a turning point, marking its entry deep into the hearts and consciousness of the Australian public.

October 18, 2012

Reason.tv: Are We In the Final Days of Marijuana Prohibition?

Filed under: Law, Liberty, USA — Tags: , , , — Nicholas @ 16:44

“There’ a rising tide of acceptance of the fact that people are going to smoke marijuana, and it’s like the prohibition against alcohol in the 1930s. There’s a recognition that perhaps the laws are causing more harm than the drugs themselves,” says Rick Steves, author and travel host.

Steves and others attended “The Final Days of Prohibition” conference in downtown Los Angeles in early October. The conference was put on by the National Organization for the Reform of Marijuana Laws (NORML), and Reason TV was on the scene to ask about the future of marijuana laws in the U.S., particularly in the upcoming election where the states of Oregon, Washington, and Colorado all have marijuana legalization initiatives on the ballot.

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