Archive for October, 2009

Bookmarks for October 18th through October 19th

These are my links for October 18th through October 19th:

Link: www.medicman.nl/blog

Bookmarks for October 18th

These are my links for October 18th:

Link: www.medicman.nl/blog

What’s Inside a Cup of Coffee?

Caffeine
This is why the world produces more than 16 billion pounds of coffee beans per year. It’s actually an alkaloid plant toxin (like nicotine and cocaine), a bug killer that stimulates us by blocking neuroreceptors for the sleep chemical adenosine. The result: you, awake.

Water
Hot H2O is a super solvent, leaching flavors and oils out of the coffee bean. A good cup of joe is 98.75 percent water and 1.25 percent soluble plant matter. Caffeine is a diuretic, so coffee newbies pee out the water quickly; java junkies build up resistance.

2-Ethylphenol
Creates a tarlike, medicinal odor in your morning wake-up. It’s also a component of cockroach alarm pheromones, chemical signals that warn the colony of danger.

Quinic acid
Gives coffee its slightly sour flavor. On the plus side, it’s one of the starter chemicals in the formulation of Tamiflu.

3,5 Dicaffeoylquinic acid
When scientists pretreat neurons with this acid in the lab, the cells are significantly (though not completely) protected from free-radical damage. Yup: Coffee is a good source of antioxidants.

Dimethyl disulfide
A product of roasting the green coffee bean, this compound is just at the threshold of detectability in brewed java. Good thing, too, as it’s one of the compounds that gives human feces its odor.

Acetylmethylcarbinol
That rich, buttery taste in your daily jolt comes in part from this flammable yellow liquid, which helps give real butter its flavor and is a component of artificial flavoring in microwave popcorn.

Putrescine
Ever wonder what makes spoiled meat so poisonous? Here you go. Ptomaines like putrescine are produced when E. coli bacteria in the meat break down amino acids. Naturally present in coffee beans, it smells, as you might guess from the name, like Satan’s outhouse.

Trigonelline
Chemically, it’s a molecule of niacin with a methyl group attached. It breaks down into pyridines, which give coffee its sweet, earthy taste and also prevent the tooth-eating bacterium Streptococcus mutans from attaching to your teeth. Coffee fights the Cavity Creeps.

Niacin
Trigonelline is unstable above 160 degrees F; the methyl group detaches, unleashing the niacin—vitamin B3—into your cup. Two or three espressos can provide half your recommended daily allowance.

Via: wired.com

Amazing POV – downhill MTB bike race in Brazilian slum

Legendary mountain biker brothers Dan and Gee Atherton go for a ride through Dona Marta slum in Brazil. The course was designed and built for the unprecedented Red Bull Desafio no Morro race.

Chamball: Martial Arts Meets Dodgeball

ChamBall is a sport that Charles Amis created while completing his thesis in Interactive Telecommunications at NYU, in which he told a story through a fictional sport. The sport has been actualized, and a group of players consistently meet at the Heckscher Picnic Area in New York’s Central Park every Saturday at noon to play.

Watch a video about Chamball below:

ChamBall is a sport that Charles Amis created while completing his thesis in Interactive Telecommunications at NYU, in which he told a story through a fictional sport. The sport has been actualized, and a group of players consistently meet at the Heckscher Picnic Area in New York’s Central Park every Saturday at noon to play.
The sport is fast paced, aggressive, and can be played outdoors or indoors, with the primary object being depleting your opponent’s points by hitting them with the ball anywhere except the elbows to fists and knees to feet. This means that blocking is essential to a player’s survival.
Watch a video about Chamball below:

For more details on the rules of the game, click here or just stop by Central Park to see the game in action.

Via: psfk.com

Computer games don’t affect kids

Lulu and the Lampshades – You’re Gonna Miss Me

Be prepared to sing along… ;)

This always happens to be during the family scrabble games…

Bookmarks for October 16th through October 17th

These are my links for October 16th through October 17th:

Link: www.medicman.nl/blog

Het beste van Neerlandsche bodem

Nederland is een muziekland. Mede daarom kan ik jullie deze toppers van Nederlandse bodem niet onthouden. ENJOY!

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