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Jerrold Marsden on Discrete Mechanics and Optimal Control
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Nokia Distinguished Lecture:
Engineering and Control & Dynamical Systems
California Institute of Technology
Abstract:
We and Nature try to optimize things all the time; find the shortest route to the grocery sto> |
Views:
291
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| Time:
01:02:43 |
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Science & Technology |
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Mathews McPherson Series Monster
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The McPherson Series Monster™ and Monster XLR8™. The Fastest, Most Efficient Dual Cam Ever Built!
Twenty years after Matt McPherson introduced the McPherson Eliminator; the fastest dual cam compound ever bu> |
Views:
4156
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| Time:
07:03 |
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Sports |
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The Case for Renewables
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This video outlines just a few reasons why America should focus on harnessing more renewable power for our future energy demands-- it's safer, cleaner, more efficient and more economically sound.> |
Views:
68
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| Time:
05:04 |
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Nonprofits & Activism |
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Introduction to Monolithic Domes
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This is an introduction video to Monolithic Domes. The Monolithic Dome, is a safe, energy efficient, beautiful structure with many advantages over standard construction. As you will see in this video, it really is tomorr> |
Views:
1892
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| Time:
07:52 |
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Education |
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Burning down the office
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Ideas for making your office more energy efficient> |
Views:
1448
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| Time:
01:30 |
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Howto & Style |
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Cold Steel Trailmaster: Wilderness Perfection
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At least as of 2008, I haven't found a better survival blade than the CS Trailmaster. Sure it's a big chunk of steel (23.5 oz for Carbon 5/SK-5 versions, 22 oz San Mai III) but for some wilderness trips I've f> |
Views:
12159
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| Time:
10:01 |
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Science & Technology |
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Impulse-based ultra-wide-band (UWB) radio systems and applications
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Google Tech Talks
May 22, 2008
ABSTRACT
The old idea of impulse radio dates back to Marconi's first wireless transmissions using sparks. Unlike
most wireless today, impulse radio transmissions are extremely wideband > |
Views:
4402
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| Time:
01:02:07 |
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People & Blogs |
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ASUS EPU
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Enables the Most Energy Efficient Motherboard in the World.> |
Views:
37975
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| Time:
00:57 |
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Film & Animation |
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The Explorer Box by Compact Camping Concepts
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A DIY or ready to roll tent topped camping trailer for smaller fuel efficient vehicles at a dry weight of 350 to 400 pounds!> |
Views:
15955
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| Time:
04:07 |
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Travel & Events |
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How to install a uPVC window.
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This video shows how a typical uPVC window is installed in the UK.
The team of fitters from West Yorkshire Windows in Wakefield, install this upstairs window in super quick time and professionalism.
For more informat> |
Views:
9651
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| Time:
05:16 |
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Howto & Style |
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Spray Foam Insulation - The Intelligent Choice
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Spray Foam Insulation is the most energy efficient product you can install in your home, allowing you to lower your heating & cooling energy usage by 50-60%, compared to traditional insulation products, for the life of> |
Views:
46392
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| Time:
08:27 |
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Howto & Style |
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TESNIC wind turbine @ CANWEA
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The TESNIC wind turbine is a very efficient vertical axis wind turbine (VAWT) for urban areas based on the same principles as the Tesla turbine. For more info visit us at www.tesnic.com> |
Views:
22387
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| Time:
02:51 |
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Science & Technology |
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Ultra X3 1000-Watt Modular Power Supply
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Visit http://tiger.tv/more_info/?210
for more on the Ultra X3 Power Supply. Ultra's X-3 1000-Watt ATX, SATA-Ready, SLI-Ready fully modular power supply features an "EE" (Energy Efficient) platform that conve> |
Views:
72225
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| Time:
06:06 |
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Entertainment |
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EarthDay 2007: ZAP! Electric Vehicles - The Showroom Tour
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Alex Campbell, ZAP! Communications, gives us a tour of the ZAP! showroom in Santa Rosa, CA. Part 1 of 3.
ZAP has been a leader in advanced transportation technologies since 1994, delivering over 90,000 vehicles to consu> |
Views:
24413
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| Time:
09:35 |
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Autos & Vehicles |
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STIRLING ENGINE: Bracebridge Fall Fair
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At the Bracebridge Canada Fail Fair Sept 2006, a man explains his 1895 'stirling engine': highly efficient, long-lasting, quiet, reliable, low-maintenance, off-the-grid. Filmed by alternative energy systems enginee> |
Views:
69616
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| Time:
05:04 |
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Howto & Style |
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Bricklaying Ergonomics
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This is an excerpt from a half hour documentary on the life and work of Frank Gilbreth. Gilbreth lived at the turn of the last century and was a student of Frederick Taylor. He studied work to make it more efficient. Th> |
Views:
12932
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| Time:
02:10 |
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Xogen
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Video is from Google video.
- Efficient Electrolysis that produce oxy-hydrogen gas. Stop billions of dollars annually from leaving the U.S. or your country by producing renewable, nearly free energy using water. The oxy-> |
Views:
48932
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| Time:
08:25 |
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Howto & Style |
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How To Build A House in A Day
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This is a wood framing technology, originally from Japan, that I led the effort to transfer to the USA. Essentially a small group of untrained people can erect an entire house frame in 1-3 days, depending on the size of t> |
Views:
171150
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| Time:
02:33 |
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Howto & Style |
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