9.18.2008

Inedible Crevice Tincture

Just wanted to get that out. Google reveals no mention of this phrase. It is sacred, terrasitic, and ignominious at best. Revel and marvel at it, but do not, I repeat, do not put it in your mouth. The Spyda made it, and he will destroy it, if shove ensues push.

On a lighter note, read some of Gonzales v. Carhart before you eat or sleep. I spent 4 hours today reading Supreme Court opinions on abortion (by assignment mind you). It was light and fluffy like a pillow full of thumbtacks. My soul hurts, and I will give it a beer and a bed now.

9.10.2008

Random knowledge record #2

At the behest of the best, I will now bequeath a befuddling technique for your bedazzlement. Beware, it is not interesting, entertaining or useful. Well, maybe useful, if you find yourself in a Centigrade zone.

Converting Fahrenheit to Celsius (and vice versa) is not a mathematically taxing enterprise. Stop someone on the street with this task and you'll likely get a jumble of "Well ya multiply by nine-fifths or five-ninths or sumptin and den ya add thirty-two, no wait, ya subtract 32s ands thens yas multiplies by — oh hell, I don't know kid, get a thummomeda, will ya?" That only works if you speak the language, and even then not very well.

When I was in Beijing last summer, the thermometers told me the temp in °C, which is not incredibly helpful if you don't have a reasonable amount of empirical experience to relate temperatures in Celsius with how the weather feels. So I spent the better part of a class called World Trade and World Intellectual Property Law: Institutions & Policy, taught by Bill Hennessey, figuring out a quicker way to convert these unintuitive °C to my white bread apple pie °F.

In a certain set of standard atmospheric or environmental conditions, pure water freezes when the temperature reads 32°F or 0°C. The Celsius scale is based on this temperature at which liquid water changes to a solid phase. So we know that Fahrenheit relates to Celsius in that way. How else do they coincide?

Well, with a dual read thermometer, or a few quick calculations, you can come up with a few benchmark temperatures in each scale which will aid in the task of on-the-fly mental conversion. Turns out, every change of 10 degrees in Celsius marks a change of 18°F (hence the five-ninths and nine-fifths jibber-jabber). So:
10°C = 50°F.
20°C = 68°F
30°C = 86°F
40°C = 104°F
-10°C = 14°F
-20°C = -4°F
-30°C = -22°F

I've only ever had a feverish temperature up to 104, and rarely did the Rockford winters get much lower than 22 below, ignoring wind chill. I hope you'll forgive me if my benchmarks stop there; you can extrapolate further if you find yourself in Death Valley with nothing but Centigrade.

By a quick deduction, these benchmarks will get you within 9°F of your temperature, and you can either guesstimate from there, or for an exact temperature, remember that 1°C is 1.8°F, and 2°C is 3.6°F.

Test run: (yawn) Fracking alarm! What time is it? What's the weather like? 36 degrees?!?! But it's summer… Oh, right, Celsius. So 40 is 104, so 35 is 95, and 36 is 95+1.8 = 96.8°F. Simple.

If I was you, I wouldn't care. But the bequest has been beheathed. Now, a manatee.

© State of Florida 1999-2008


How about that Hadron Collider? Let's all keep our fingers crossed for a day or two.
MSNBC's take.
The blinking zeros here (down the page a little) supposedly indicate that the world ended and we missed it.

9.08.2008

LHC fo life!

In honor of the first full circuit to be completed on Wednesday at the CERN Large Hadron Collider, I redirect your distracted state to this amazing piece of craft: