Leading cause of dog injury in flight

picture by Roman Fleysher

OK, these dogs are living the good life. I'm not sure if they're strapped in or not, but that's not the kind of injury I'm thinking about.

Based on the reading I've done, which has not been systematic or exhaustive, the leading cause of dog injury in flight seems to be injuries sustained by pets trying to escape their kennels, and sometimes succeeding. petflight.com emphasizes the importance of zip tying your kennel closed after TSA inspection. I hadn't thought of that, but it sounds like a great idea.

Phone-operated pet feeder

I wouldn't have much use for it, but I love the design.

Sequences were mapped to opossum genome

The title is an addition to my collection of favorite excerpts from scientific publications.

Caveat: this picture is much cuter here than the spitting pig-aliens I usually see.




photo credit

N. R. Saunders, M. Wakefield, J. Ek, S. A. Liddelow1, J. Truettner, B. J. Wheaton, D. Dietrich. Rna-seq analysis of gene expression following transection in immature spinal cord of monodelphis domestica. Program No. 415.5. 2009 Neuroscience Meeting Planner. Chicago, Il: Society For Neuroscience, 2009. Online.

A study of electrically exploded wires

A Caltech thesis title from 1924. It produced not only that wonderful title, but this image:

Grammar check

Grammar and word usage are two things that web references can't really resolve. Looking up a definition in the dictionary isn't adequate to explain correct usage. I've started using site-specific searches of sites with high-quality, copy-edited writing to check usage. For example, the spelling of the phrase "doling out" looked strange enough to make me uncertain. Spell-check liked it, but it could have been the correct spelling of a different word. I ran this google search:

site:nytimes.com doling out

And got these results:

Bureau of the Public Debt, Doling Out America's I.O.U.'s
N.E.A. Faces Tough Task of Doling Out Limited Stimulus Funds
U.S. starts doling out funds to banks

Resolved.

Nominations open: worst immunoblot ever published

He's hot! He's on Fi-ah!

My dog loves to be in the car. He'd rather be in the car than be at home alone. So I indulge him, but I worry about him overheating. I obsessively park in the lowest levels of underground garages and reset my digital recording thermometer so I'll know the maximum and minimum temperatures in the car while I'm gone.

A few minutes ago the dog came staggering in the open door to the porch. He came over to greet me, and when I felt his coat, it was so hot I couldn't keep my hand on it for long. Who is this sun lizard, and why does he have a long black coat? Choosing to lie in the heat as long as he can stand it is certainly different than being trapped in a car that's too warm, but maybe my dog is tougher than I am when it comes to heat. In truth, that's not hard.

Scientific advance: bang mouse on head

Nature Protocols is a prestigous journal that publishes what they judge to be important advances in scientific techniques. There's an article annouced today called "Mouse closed head injury model induced by a weight-drop device." Maybe somebody made the better mousetrap, but they're underselling it with that title.

QuickLook CSV Plugin

I never thought I could be a fan of a QuickLook plugin, but I am. Here's the link.

Boars, Barrows and Gilts

I just came across the article, Genetic Correlation Between Boars, Barrows and Gilts for Various Carcass Traits, from the Journal of Animal Science.

1. "Boars, Barrows and Gilts" - it rolls off the tongue. What a lovely phrase.
2. Carcass traits. Ick.

Mirriam Webster defines "gilt" alternately as "superficial brilliance" and "a young female swine." Equally evocatively, it defines "barrow" as "a large mound of earth or stones over the remains of the dead: tumulus" or "a male hog castrated before sexual maturity."

JetBlue All-You-Can-Fly pass

There are publicized restrictions, but I figured there must be more of a catch. But: "No blackout dates apply to Pass travel, and Pass travel is not capacity controlled" (from their terms available here).

Good-bye, Clarifi

I wanted to see if I still needed the Griffin Clarifi, the iPhone case that allowed me to take good pictures of receipts with my iPhone 3G. The 3G S is said to have a shorter focal length. I included pictures with my Nikon D-70 as a reference standard.

Unique file IDs

I write code to generate graphics. When I have a graphic I like, I save the image I've generated. In order to know exactly what code created that image, I like to save the code with the same name. As I gradually improve the code, the names evolve, with an addition of a descriptive word or with a version number. This all requires a kind of foresight (to know what description will be useful to my future self) and systematicness that I don't want to spend the time on. For now I've contented myself with a script that generates a unique time-based ID that I paste onto the end of the file names for the graphic and the code. The script copies the ID to my clipboard (requires OSX). Now all I need is a quicksilver trigger, and I can be more brainless than usual.

the code:

echo `date "+%Y%m%d_%H%M%S"` | pbcopy ; echo `pbpaste`

E-mail closings

From a WaPo article linked at Lifehacker:

Favorite:
Love and Bacon (Spike Mendelsohn)

Occasionally fun:
Seacrest out
Off like a prom dress

Meh:
Warmly
XOXO (meh when i wouldn't XOXO in person)

Does "Cordially" ever mean anything other than "My hostility is only thinly veiled"?
(Ruth McCann, WaPo)

The terseness of these is appealing:
Navy and the Air Force: "V/R" ("Very respectfully")
Marines: "S/F" (Semper Fi)
Army Rangers: "RLTW" ("Rangers Lead the Way")

Sadly, my favorites are probably not fit for public consumption. For example, I'd love to regularly close communications with "I have the honor to remain your obedient servant" but I think it might just make things awkward. I'll be sticking with my stand-by, "Best," unless "Thanks" is relevant.

Hour by hour temperature predictions

This is one of the hardest things for me to predict, and something I most like to know about the weather when I travel somewhere unfamiliar. I like pages like this.

scheduled ringer un-silencing: the killer mobile phone feature

How many people have forgotten that they muted their mobile phone ringer? I can go for days before I figure it out.

The solution has been around for years in the land of windows mobile. It's a feature in the third party program called "SPB Phone Suite" which I last used several years ago. It configures different groups of ringer-related settings. You might have one with a quiet, respectable ringer that you use when you're at work and a bunch of goofy loud personalized ones you use on your own time. But my favorite feature uses the one of the default profiles, the one called "Silent." You can set a category of appointments to trigger that profile automatically. Then every time you have an appointment scheduled, your phone will automatically not ring during that time. More importantly, it will switch back to your usual profile again after your appointment.

Only minorities have identity-based opinions?

There is a despicable implication in many questions Sonia Sotomayor's confirmation hearings: only minorities are biased by their identities. Has no one mentioned that we all have identities that influence our perceptions?


-- Mobile post

The hot cash market for 3G iphone...

I posted my 3G iphone on EBay yesterday. I've gotten two messages asking whether I would be willing to sell it for cash in person. I wonder what that's about.

The two messages were very similar, but from different EBay ids. They have some indistinct similarity to brief replies I've gotten when selling things and offering apartments for rent on craigslist, replies that are vague and suggest the person is replying to a great number of ads.

Are these phones going overseas? Being superficially altered and resold as 3G S? Simply being sold to people who don't want contracts?

Billed as "Retro Future"

I don't even know what to make of it.

word of the day: artifactual

dismissive. in biology, it means a result that is unintentionally caused by the process of asking the question (e. g. pressure on a sample when you put a coverslip on a microscope slide). a result that is not relevant to the general biological truth.

Science should be FUN

like this:

Five competition polo ponies were ridden by a professional rider to perform five maximal accelerations and five maximal decelerations in an all-weather polo arena...Stride timings were derived from hoof-mounted 50 g accelerometers logged into MP3 recorders.

From the article "Pitch then Power" in the Biology Letters journal.

As an aside, I think it's interesting that they choose to compare greyhounds with polo ponies. Racing greyhounds accelerate in a linear context. Winning races does not depend on deceleration. Polo ponies, on the other hand, work in a multi-directional environment responding to other players on different paths. Mostly they're turning on a dime, negotiating melees, suddenly starting or stopping, and changing stride to adjust to changing conditions. The study seems to find equivalence between the two groups, but it would be hard to know if any differences were the result of one variable (species) or the other (competion conditions). A hard-core reductionist could instead compare race horses with greyhounds or herding dogs with polo ponies.

Recursive dog

Roomate: Good-night little dog, little dog with a little dog in his mouth
me: He's recursive dog
Roommate: Yes, you need to sew a smaller dog in the little dog's mouth.

Caltech PhDs awarded in 2009 by division and date of undergrad degree

A back-of-the-program sketch.

Worst phone I've ever had: iPhone

Sure, it's also the best piece of electronics I've ever had, and that's why I keep it. But for making calls, it continues to be the worst phone I've ever had, including my first cell phone, that creaky Kyocera.

Best: interface, content, features. Maps, web, games. There are lots of improvements I'd like to see, but it's the best thing going for a mobile device. One of the reasons I like it is because it reduces the amount of stuff I need to carry. But what I really need to add to my purse is a phone that works.

Still: Women underrepresented in applicant pool for science faculty positions

This is the same result I remember from the last report. Basically, even when women are present in equal numbers in graduate programs, they are less likely than men to apply for faculty positions in their field. However, women who do have faculty positions are generally compensated as well as men. The bottleneck is in the applicant pool.

Why? Here's what I think: women are motivated to pursue science. Once they have reached the point of considering whether to apply for a faculty position, they have become intimately acquainted with work conditions in academia. They've seen that successful faculty forsake all other interests. Many women are not willing to do that, especially if it means forsaking family. So if they have a choice, they don't pursue an academic faculty position.

gumption traps

gumption traps are small problems that "destroy enthusiasm and leave you so discouraged you want to forget the whole business."

(credited to robert pirsig by nick heil)

Yummy spelling errors

this is a "run"

who does this crazy kind of thing?

Short pallets on moving walkway

The pallets on this moving walkway at JFK are about half the length of my shoe.