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Month: May 2003

‘Then they just drop off’

The BBC reports on one animal-borne disease which I, for one, do not want to see making that zoonotic jump to humans:

Gruesome VD hits Tanzania baboons

Scientists are investigating a horrific new venereal disease which is affecting baboons in Tanzania. … Male baboons are particularly badly hit by the new disease, says Elibariki Mtui from the African Wildlife Foundation in Arusha. ‘The genitals kind of rot away, then they just drop off,’ he said.

Salam’s Back

Good news — Dear Raed is back on the air, in one piece!

Let me tell you one thing first. War sucks big time. Don’t let yourself ever be talked into having one waged in the name of your freedom. Somehow when the bombs start dropping or you hear the sound of machine guns at the end of your street you don’t think about your ‘imminent liberation’ anymore.

But I am sounding now like the Taxi drivers I have fights with whenever I get into one.

Reactionary taxi drivers — the same the world over ;) A fantastic read. So many details from the point of view of a ‘normal’ Iraqi on the streets. If you’ve been following the war and subsequent events, you can’t miss it.

IDF fires on British defense attache

Israeli Defence Force fires on parents of injured British peace activist (Independent) (and the British defence attache to Tel Aviv): ‘The parents of a British peace activist who was shot in the head by Israeli troops, came under fire themselves’ … (they) ‘were in a British diplomatic convoy entering the town of Rafah in the Gaza Strip when Israeli soldiers at a checkpoint fired a shot’. ‘The incident … took place despite the Israeli Army being given notice of the journey on at least three occasions’. Incredible. More at the Guardian, too.

SARS genome decoding ‘couldn’t have been done without mail’

just got back from a super-quick booze-soaked weekend visit to Ben in SF. It was so good to visit a city once again, and get the opportunity to paint the town red, hit the bars, eat in plentiful cheap restaurants, and generally enjoy city life (which I’ve been missing massively since the move from Dublin). But now back in post-suburban Irvine to cope with the hangover.

Also got to meet up with Komal, one of my co-workers up there — which was cool. Unfortunately it was a super-speedy weekend whistle-stop tour though, so having a good social meet-up with all the guys will have to wait until the next visit. ;)

Net: ‘The Canadian scientists who broke the genetic code for SARS … say they couldn’t have done it without the Internet. … The key to that collaboration was ordinary e-mail‘.

It also turns out the ProMED mailing list was the central point at which SARS reports were collated in the early stages, even despite evasion and cover-up by the Chinese state.

So there you go — as usual, SMTP is the killer app — or in this case, a life-saving app! All the more reason to figure out ways to deal with spam and return SMTP to its top spot in the protocol pantheon.

Good thing the FTC Spam Forum went so well, then. Sounds like there was unprecedented agreement between the non-spam folks, clear understanding of the issues by quite a few of the Washington denizens, and maybe even some good footage of the other side digging holes for themselves.

Health: US, Asian Airlines Disagree on SARS. Me, I just wish the airlines would stop being so bloody cheap, and bring in more fresh air rather than recirculating. ;)

Date: Sun, 04 May 2003 12:20:16 -0400
From: STEPHEN JONES (spam-protected)
To: (spam-protected) (spam-protected)
Subject: Internet is a good thing says Steve Jones clone

Internet played a key role in decoding SARS genome, scientists say

DENNIS BUECKERT

OTTAWA (CP) – The Canadian scientists who broke the genetic code for SARS just weeks after the disease appeared say they couldn’t have done it without the Internet.

Scientists from the Michael Smith Genome Sciences Centre of the B.C. Cancer Agency say their achievement relied on rapid communication with scientists around the world. The key to that collaboration was ordinary e-mail, said Steven Jones of the Vancouver-based research agency in a teleconference Thursday sponsored by Science magazine.

“Within a day of us having a press release announcing our participation in the sequencing we had an amazing amount of e-mail from scientists all around the world,” Jones said.

As soon as the sequence was decoded, the B.C. researchers posted it on the Internet.

“People were, within minutes of that, able to download the sequence and analyse it in their own laboratories and their own computers,” Jones said.

“The Internet has had a profound impact on how this data has been shared and how scientists have collaborated.”

A short time later, researchers at the Atlanta Centers for Disease Control published the sequence of a coronavirus taken from another SARS patient.

The genetic coding for the two viruses were virtually identical, boosting confidence that the coronavirus was in fact the causal agent.

Now both sequences are posted on the World Wide Web for the benefit of researchers in many countries racing to find a reliable test for SARS, and a vaccine to prevent it.

Scientists say the speed of the decoding was amazing.

The first reports of the new disease came from China in November, and on March 13 cases were reported in Toronto and Vancouver. The sequences were posted on the net on April 15.

By contrast, it took years to identify the agents behind diseases like AIDS and hepatitis C.

Mel Crajdon of the B.C. Centre for Disease Control said all evidence points to the coronavirus as being the cause of SARS, despite some seemingly contradictory findings.

Earlier this week Frank Plummer, who heads the National Microbiology Laboratory in Winnipeg, said he was puzzled by the number of people who show evidence of the SARS coronavirus but not symptoms of the disease.

Crajdon suggested the apparent anomaly is due to imperfect understanding of how the disease presents itself, as well as lack of reliable tests for the presence of the virus.

“I’m not surprised by the results that have been obtained to date and I think that they will rapidly improve,” he said.

More than 5,400 cases of SARS have been diagnosed worldwide, with at least 394 deaths. In Canada, there have been 23 deaths, all in the Toronto area.

  • – –

On the Net:

SARS sequences: http://sciencemag.org/features/data/sars

SARS data: http://aaas.org

SARS Comments: http://eurekalert.org

Unicode, and how Java got it wrong

Tim Bray is opening my eyes to lots of the itty bitty details of i18n with Unicode. I had very vague ideas about so many things he’s writing here, so it’s an educational read, especially this:

In Java, characters are represented by the char data type, which is claimed to be a ’16-bit Unicode character’. Unfortunately, as I pointed out recently, there really is no such thing. To be precise, a Java char represents a UTF-16 code point, which may represent a character or may, via the surrogate mechanism, represent only half a character. The consequence of this is that the following methods of the String class can produce results that are incorrect: charAt, getChars, indexOf, lastIndexOf, length, and substring. Of course, if you are really sure that you will never have to deal with an ‘astral-plane’ character, to the point of being willing to accept that your software will break messily if one shows up, you can pretend that these errors can’t happen.

To me, this feels just like deciding that you’ll hever have to deal with more than 64K of memory, or a database bigger than 32 bits in size, or a date after December 31, 1999. What Hunter S. Thompson would call ‘bad craziness.’ I’ll settle for ‘shortsighted.’

Wow, and there was I thinking Java had that sorted. If you ever plan to deal with 21st-century-style i18n (ie. using Unicode), you’d better read these articles.

Spam: via BoingBoing, how to extract 500 bucks, painlessly, from telemarketers, under the TCPA. Not yet applicable to spam — but who knows, maybe in a few month’s time…

Open Source: Colm MacCarthaigh caught Dell out a few months ago; turns out they were distributing a wireless AP, the Dell Truemobile 1184, which contained a modified Linux distro — but were not distributing the source to the GPL’ed parts.

Well, all credit to Dell. They’ve admitted their slip-up, resolved the problem admirably, and openly, and have shipped Colm a CD-ROM with all the GPL’ed source on it , which Colm has made available here . Mistakes happen, but it was nicely resolved.

EMusic.com vs. Apple

a message on Dave Farber’s IP list tipped EMusic.com as a little-known alternative to Apples new music store. So I took a look, and whaddya know, it’s incredible! Here’s the key points:

  • A fantastic selection of my favourite genres: roots reggae, dancehall, ambient and drum and bass. This is exactly the stuff you can’t find on P2P nets nowadays, and it’s not on Apple’s store either. EMusic is not so hot for the top-40 stuff, but let’s face it, I will never want to listen to Britney’s latest anyway.

  • ‘Try before you buy’ 30-second track tasters, so you can listen to
    • the tune just enough to see if you like it before committing.
  • A flat monthly rate of 10 bucks, for 50 tracks a month.
  • Download as plain old un-DRM-encumbered MP3s. So it’ll work fine on my Linux desktop, and pretty much any music-listening device you can possibly imagine for the next few years.

Wow. I’m so signing up for this. I think in 10 minutes I’ve identified my next 6 months’ listening material…