Here are some youtube videos, or articles that caught my eye - from the New York Times, Consumer Reports, Popular Science etc.
Tuesday, September 29, 2009
Crash test - look how far we've come
NYTimes.com: Fanfare for the Working Van
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Monday, September 28, 2009
An RV that gets better than 20 mpg and sleeps 4.
This diesel motorhome based on the Dodge/Mercedes Sprinter van gets reports on magazine tests and from people's blogs as getting 21 to 24 mpg loaded. That's a whole lot better than <10 mpg for most motor homes. They have ingeniously crammed everything you need for 4 into an unexpanded long Sprinter chassis and body.
http://www.roadtrek.com/models.aspx?ModelID=23&YearID=11&Country=USA
NYTimes: Solar Power, Without All Those Panels
NOVELTIES: Solar Power, Without All Those Panels
Now shingles, siding and tiles can contain the photovoltaic cells that
homes need to harness the sun's power.
Saturday, September 26, 2009
NYTimes: The Claim: Lack of Sleep Increases the Risk of Catching a Cold.
REALLY?: The Claim: Lack of Sleep Increases the Risk of Catching a Cold.
As cold season approaches, many Americans stock up on their vitamin C
and echinacea, but heeding the advice on getting more sleep could be
more important.
http://www.nytimes.com/2009/09/22/health/22real.html
Wednesday, September 23, 2009
Magnetic Liquid is Crazy
http://www.youtube.com/watch?v=fpI4EiGACo8&feature=youtube_gdata
Sent from my iPhone
Sachiko Kodama, Yasushi Miyajima "Morpho Towers -- Two Stand
Ferrofluids are made up of tiny magnetic fragments of iron suspended in oil (often kerosene) with a surfactant to prevent clumping (usually oleic acid). The fluid is relatively easy to make at home yet extremely expensive to buy on-line. How does $165 a liter sound? Pretty bad, right? Read on to learn how to make ferrofluids on the cheap.
There are many commercial applications for ferrofluids--speakers and hard drives being the most common. The oily fluid prevents debris from entering hard drives when a small amount is placed between the magnets and shaft. In the case of speakers ferrofluids remove heat from the voice coils and help dampen the cone movement. (From Popular Science)
http://www.youtube.com/watch?v=me5Zzm2TXh4&feature=youtube_gdata
Sunday, September 20, 2009
How to buy a car on eBay - MSN Money
online auction. There's usually a lot of money tied up in the
transaction, and so buyer beware.
http://moneycentral.msn.com/content/Savinganddebt/Saveonacar/P92243.asp
Sent from my iPhone
Preventing eBay Fraud, Escrow Fraud, Auto Fraud, Internet Fraud, Cashiers Check Fraud
http://www.carbuyingtips.com/fraud.htm
Sent from my iPhone
Saturday, September 19, 2009
Friday, September 18, 2009
SWATH semi submerged Catamaran
Catamarans are slowed by their large surface area at water line. The
SWATH design submerges the flotation and minimizes hull size at the
water line. The boat plows through waves rather than riding over them,
so it's stable in rough seas.
Electric hybrid boat
It was described in this month's Popular Science, page 15. I was surprised to see that it took 2200 pounds of batteries. Of course, they wanted it to run for 3 hours on batteries only, and they needed an electric motor with 268 horsepower to get it to go 38 mph.
Thursday, September 17, 2009
NYTimes.com: Gadgetwise: It's Your Lipitor on Line 2
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Wednesday, September 16, 2009
Tuesday, September 15, 2009
Serendipity in Research: Finding a database exists already.
NYTimes: Is Happiness Catching?
Nicholas Christakis and James Fowler say your friends — and even your friends' friends — can make you quit smoking, eat too much or get happy. A look inside the emerging science of social contagio
http://www.nytimes.com/2009/09/13/magazine/13contagion-t.html
Sunday, September 13, 2009
How to Handle a Tire Blowout
Saturday, September 12, 2009
Arctic Shortcut Beckons Shippers as Ice Thaws
the Suez-canal route is worth the troubles of a 6-week summer season,
the need for an ice-breaker escort, and battling Russian red tape.
Arctic Shortcut Beckons Shippers as Ice Thaws
Two German ships are poised to complete, for the first time, a
commercial shipment transit from Asia to Europe over the waters of the
Arctic north of Russia.
http://www.nytimes.com/2009/09/11/science/earth/11passage.html
Get The New York Times on your iPhone for free by visiting http://itunes.com/apps/nytimes
Sent from my iPhone
NYTimes: Repair Options for Ailing Electronics
Repair Options for Ailing Electronics
Electronic devices, seemingly built for quick obsolescence, can
sometimes be repaired for much less than it would cost to replace them.
http://www.nytimes.com/2009/09/12/technology/12shortcuts.html
Friday, September 11, 2009
NYTimes: Big Food vs. Big Insurance
"...few things could do more to slow the rise of Type 2 diabetes among adolescents than to reduce their soda consumption, which represents 15 percent of their caloric intake"
OP-ED CONTRIBUTOR: Big Food vs. Big Insurance
The American way of eating has become the elephant in the room in the debate over health care.
http://www.nytimes.com/2009/09/10/opinion/10pollan.html
nytimes
Tuesday, September 8, 2009
Italic writing - easier to read.
Wednesday, September 2, 2009
World's most complicated drum set.
http://www.youtube.com/watch?v=xir6EVkzDws