Thursday, August 17, 2006

Zombies can't write...

...but they make a great alphabet if you can get them to hold still.
Zombie Letters from e-zombie.com (via Drawn!)

Charles Stross charitably gives away a great zombie movie idea. What if a zombie movie portrayed the soldiers accurately. Take a special forces type of group of soldiers, highly trained, professional, and deadly, and throw wave after wave of zombies at them. His working title is "Zulu with Zombies". I guess he shares the common frustration with characters in a monster movie doing stupid things.

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Wednesday, August 16, 2006

Taro plant, ancestor of Hawaiians, not for patenting or genetic modification

After a fight led by Hawaiian activist Walter Ritte, Jr., the University of Hawaii has given up all rights and royalties on patents of three disease-resistant varieties of taro. Controversy arose when it was discovered that researchers at the university were doing genetic modification to produce a better taro plant. The taro is considered sacred by some Hawaiians because they believe that the taro is the ancestor of the Hawaiian people. There doesn't seem to be objection to breeding new varieties of taro, but genetic engineering is upsetting:
Kahakalau and Ritte said that using genetic-engineering techniques to insert foreign genes into the taro plant is wrong. "You can't change our ancestors without our permission," Ritte said.
They also objected to the possibility that farmers might have to pay a royalty to use the patented breeds of taro. The three patents in question are plant patents PP12,772, PP12,361, PP12,342 obtained by Eduardo Trujillo throughout 2002 for taro plant varieties named Pa'akala, Pa'lehua, and Pauakea. His intention was to produce disease resistant higher yielding taro as a food plant for Pacific islanders who grow it natively.

You can decide for yourself the ethics of patenting and owning a plant variety and then licensing and requiring royalties for its use. There seems to be a sharp distinction drawn by the parties in the conflict between cross-breeding and genetic engineering. I wonder if technique is everything in this conflict. My knowledge of plant patent law is weak, but I think you can patent a plant variety that was just bred for specific characteristics and not genetically engineered. Would the activists have objected to a patented plant produced by breeding? The excuse given pits science and economics against a religious belief, and muddies the issue of genetically engineering or even asking for a royalty for a "sacred" plant.

Patents serve a useful purpose. Patents provide a limited monopoly so that there is an incentive to produce new products such as disease resistant taro. It cost the university $300,000 to develop the variety. Patents are limited and published so that before they expire others are forced to innovate around them to produce new inventions and that benefits society, and that after they expire the knowledge is available to all.

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Tuesday, August 15, 2006

DNDELYN is a dandelion is a dandy lion

Serendipity happens all the time. After my tirades about weeds, suddenly there appears DNDELYN, a dandelion license plate. One must always be prepared to take advantage of serendipitous events, so I whipped out my trusty ( but crappy) Treo camera to immortalize the event.

I can only imagine that the owner of the personalized license plate likes dandelions or maybe ...

weeds

salad

tea

wine

Ray Bradbury

or couldn't fit DNDEWHLS and they're a Dandy Warhols fan.

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Monday, August 14, 2006

Roundup Ready Weeds!

After this gardening season of heavy rain followed by bright sunshine I have had it with the weeds in my garden. Some of them are my own fault, the rain washed newly spread grass seed into the vegetable garden where it grew well until I pulled it out. The other weapon in my arsenal, but not for the vegetable garden, is Roundup. Weeds in cracks, weeds in the mulch are dealt with mercilessly and chemically.

The active ingredient in Roundup is glyphosate. Now, there are reports that a grass, genetically modified to be glyphosate-resistant, has escaped from its testing area in Oregon. Keeping in mind that a weed is a plant growing where you don't want it, we don't need Scotts creating weedy grasses resistant to the most popular weed killer on the market. The concern is that not only will the grass escape and become an unkillable weed but that it will fertilize its wild relatives or that gene transfer to other plants will occur and pass on the resistance to actual weeds. I guess I have time before it gets here from Oregon.

(via Exploding Aardvark)

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Sunday, August 13, 2006

People as Microbial Hotels

A recent short report on NPR and an article on the possibility of a microbial basis for some types of obesity both comment on the number of cells in the human body as well as the numbers of our microbial passengers. The amounts are surprising. There are 100 trillion, (10 to the 14) cells in the human body, but we carry 10 to 20 times more microbes than that. It seems we are more them than us (or me). If that doesn't start the itching and turn you into a recluse a la Howard Hughes I don't know what will.

The science fiction story "Blood Music" by Greg Bear (eventually lengthened into a novel) relates the story of a scientist who creates biological computers which then go on to take over his body and potentially the world. From the microbial perspective, they already own the world and use us as hotels, they don't really need to take over.

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More terrorists as practical jokers.

Wondermark stole my "terrorists as practical jokers" idea. The worst part, his execution is better and more entertaining. Good for him. Where did he find the cool woodcut of the sultans arguing?


I like the brainstorming session. He focuses more on the terrorist plan being disruption rather than the actual blowing up of planes. Bruce Schneier points out that preventing the last attack, by banning gels and liquids or checking shoes won't catch the next one, as the next is apt to be different.

(via BoingBoing)

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Saturday, August 12, 2006

New Crazy Delaware Blue Hen Roundup, now with Zees, Bees, Tips and Flips

Zees

Two sleepy gangbangers fell asleep in the drive through at the McDonald's near my house (second item). The helpful officers that came to wake them took them into custody for their own safety, as they had a 9mm handgun, some crack cocaine and a whole lot of money. Get a good night's sleep or carry an alarm clock before you go satisfy your munchies craving after or before your illegal activities.

Bees

A bee flew in this drivers window. The distraction, just imagine the arms flailing and swatting at the bee, caused him to cross the center of the road and get into a head-on crash which killed the oncoming driver. Keep your windows closed or let yourself get stung. The accident was in the Chester County, Pennsylvania, which is North of Delaware gets added to the roundup for the bizarreness of the bee involvement.

Tips

A bomb scare drove people out of the lovely Riverview Motel in Claymont. Just how lovely is the motel? The bomb was discovered in the secret heroin lab set up in one of the rooms. The good news is the Feds think they may have found the lab producing the bad heroin laced with fentanyl that has been causing overdoses all over Delaware. The other guests at the motel might want to find new travel agents.

Flips

Police are still looking for the vandals who flipped a porta potty while a DART bus driver was using it. The poor bus driver suffered a neck fracture and is now paralyzed from the waste down. It sounds funny and looks funny on TV and in cartoons when they flip over the porta-john with some one in it, but the person in it is having no fun. If they find the kids who did it they are going to do actual jail time!

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Friday, August 11, 2006

Flesh out vs. Flush out

These two phrases, "flesh out" and "flush out", do not mean the same thing and are not interchangeable.

You flesh out a plan. Building the plan is akin to putting flesh on a skeletal frame. Fleshing out is building up not searching out.

Your hunting dog flushes out the pheasants from the tall grass so that you can get a good shot at them. You flush out things that are hidden.

You could flesh out a plan to flush out the pheasants.

(flayed skeleton from this anatomy chart)


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Thursday, August 10, 2006

Terrorists also elaborate practical jokers

The terrorist as master practical joker (because that's just as insane an explanation for their activities as any other).
In August 2001, one terrorist to another:
T1 - I bet you I can get boxcutters, letter openers, pocket knives and even nail clippers banned from all flights in the US. Think of all of those aggravated passengers with annoying hangnails.
T2 - OK, you're on.
T1 - If I win the bet I want the money to go to my surviving relatives.

In November 2001, Richard Reid to his terrorist cell controller:
Rich - I bet you I can make everyone have to take their shoes off to fly in an airplane.
Terrorist - OK, you're on.
Richard - If I win the bet and survive I want my winnings in cigarettes, since they are the only fungible currency in prison, otherwise just give it to my surviving relatives.

In August 2006, Overheard at the terrorist water cooler.
Terrorist A - I bet you I can get airline passengers even crankier than that show bomber guy by getting all water and soda (they'll get thirsty), perfumes and deodorants (they'll get smelly), toothpaste (their breath will smell), suntan lotion (sunburned in August!) and every other liquid and gel banned on airplanes.
Terrorist B - Oh, yeah. I'll do you one better by also getting every electronic device larger than a watch banned also. Without laptops and iPods they will go insane on those long flights.
Terrorist A - OK, you're on, but if they allow breastmilk and baby formula I'm only paying you or your surviving relations half the bet.
Has anyone figured out that the terrorists not only want to cause spectacular loss of life to get noticed and forward their cause but also all of the inconvenience they cause gets them in the news just as well? Today's latest scare has us now banning all liquids from airplanes,because some bombs can be made from liquids that are explosive. The electronic devices are banned because they can be used to detonate these liquid explosives. Everything must be checked into baggage, so you can take them, but the business traveler who was savvy enough to avoid bag check is now thwarted.

I understand that loss of life is incalculable, but hypothetically speaking, how would one balance prevention of an attack against all of the cost, time lost and inconvenience of security measures that are intended to catch highly unlikely, rare events. Some econometrician somewhere is doing this calculation and I would love to see their results.

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Tuesday, August 08, 2006

Slime Molds are species too!

Science News tells the story of a team of ecologists and ecology enthusiasts going on a BioBlitz in a national park near Washington, D.C. to catalogue plant and animal species. The reporter joined Team Slime Mold/Fungus. Because, slime molds are species too, and they need cataloguing and counting as much as any species. That weekend was devoted to "undersurveyed" organisms.

In my daily travels I have been walking past some piles of mulch around some shrubs wondering what animal had vomited up some disgusting crunchy white stuff on the mulch and hoping someone would clean it up. It was disgusting, especially when I thought it was vomit. Coincidentally, the article above appears in Science News and they describe a lumpy yellow crust on mulch in flowerbeds that is sometimes called "dog-vomit slime". I finally made the connection to my unpleasant mulch experience. That wasn't dog vomit, it was nature, right there in front of me. That particular slime mold is called Fuligo septica.

When it dries out it is sometimes called scrambled-egg slime due to its consistency. I took a picture of an example of that form I found on the opposite side of the shrub from the slime above. Isn't it great when book learning (in this case science magazine learning) impacts practical experience. There is biodiversity to be measured all around you, even in your yard.

The article went on to talk about all of the other mushrooms and other fungi that can pop out of mulch and soil after a rain and the supplemental references on the web (pictures of slime molds, and introduction to slime molds) will allow me to identify other slime molds and fungi in may travels.

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