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Messages 421 - 451 of 3349   Oldest  |  < Older  |  Newer >  |  Newest
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421
Hello, I would encourage all member to view the webcast of this weekend's Windstar symposium. While the entire webcast is well worth the view, the content...
ilovemycountryamerica
ilovemycount...
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Oct 3, 2005
9:19 am
422
<http://www.businessweek.com/magazine/content/05_37/b3950067_mz018.htm ... Power From The Sunbaked Desert Solar generators may be a hot source of plentiful...
tallex2002
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Oct 4, 2005
6:13 pm
423
My comment is that we have the temperature differential and sustained winds at ground level and 300 feet up here in West Texas. I don't think the enclosure...
Lawrence Rayburn
lawrencerayburn
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Oct 6, 2005
7:44 pm
424
rapid prototyping and computer contour crafting NSF-Supported Researcher Builds The Most Historic Wall Since the Great Wall of China <...
tallex2002
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Oct 6, 2005
8:37 pm
425
hello everone i need a good drawing on auto 12volts to 1.5 to3.0 volts for my hydg. gen. right now it,s running at 14v 25 to35 amps my jeep waggen has a 318cid...
jim_howell2000
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Oct 7, 2005
2:18 pm
426
Dear Fellow Subscribers, This is a well written 875KB PDF file. http://www.xcelenergy.com/docs/corpcomm/60_Ways.pdf Please write to me with any improvements. ...
YankeeTrader@...
mousekingtm
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Oct 7, 2005
2:18 pm
427
Also. H2elmut@... has a system already made that will PWM control the cell. Email him for details on it. Tad ... -- No virus found in this outgoing...
Tad Johnson
zenseeker70
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Oct 8, 2005
4:31 am
428
I might be able to help a bit. There are a couple ways to control the amperage and voltage at the cell. Both take a bit of work. At the website below you will...
Tad Johnson
zenseeker70
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Oct 8, 2005
4:31 am
429
Plastic solar power Group invents cells that could decrease cost of energy, if they last By Natalie Banach DAILY BRUIN SENIOR STAFF nbanach@... ...
tallex2002
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Oct 12, 2005
12:40 pm
430
FYI =============================== DOE Expected to Slash Budget for Wind, Geothermal, CSP Solar: RenewableEnergyAccess.com, September 27, 2005 ...
Ken Bossong
kbossong614
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Oct 13, 2005
4:27 am
431
The major fly in the ointment of this scheme to make plastic solar cells is the fact that the plastic polymer is MADE from petroleum... requiring more...
Lawrence Rayburn
lawrencerayburn
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Oct 13, 2005
4:29 am
432
http://www.io.com/~frg/ MEMS-TAR Still the best solution if they can ever find the funding to build mass quantity. Tad -- No virus found in this outgoing...
Tad Johnson
zenseeker70
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Oct 13, 2005
6:44 am
433
Of course you could be right. But predicting the future is typically a hazardous endeavor. Is there no material other than petroleum that can be used to make...
Lee Dekker
heprv
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Oct 13, 2005
7:27 pm
434
Lee, It is all economics. The cost savings of easily made plastic solar cells is MORE than offset by the increased cost of petroleum based raw materials for...
Lawrence Rayburn
lawrencerayburn
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Oct 14, 2005
3:52 am
435
Plastic solar cells get efficiency boost Scientists have come up with a low-cost process that improves the performance of polymer-based photovoltaics. ...
tallex2002
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Oct 14, 2005
11:41 am
436
Ya know, I've heard it said numerous times that only 100 square miles of present concentrated solar power technology using dishes and sterling engines could...
Steve Fedor
steve_fedor
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Oct 14, 2005
2:23 pm
437
Unfortunately this all makes great sense. The only glimmer of hope is the fact that none of us can truly predict the future worth a damn. That may be the...
Lee Dekker
heprv
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Oct 14, 2005
6:49 pm
438
Lawrence is quite correct - it IS all about economics... The US economy has been based, since its inception, on the fundamental assumption that energy will...
Leonard Jones
ldjone2
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Oct 14, 2005
9:06 pm
439
Prof. Dr. Alexander Steinbüchel at the University of Muenster in Germany has been doing research on polymers produced by bacteria from sugar for many years. I...
unbridled_testimony
unbridled_te...
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Oct 15, 2005
5:43 pm
440
I was writing to find out what had happened with your engine design concept? Arcologic@... wrote: Well, folks, I thought I would share my problem-- I have...
robert moore jr
blackmagnum9
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Oct 16, 2005
8:14 pm
441
Good Day All, Panasonic has a filter material that restricts nitrogen, while allowing more oxygen to pass through. Hydrogen is a far more efficient fuel by...
Chuck Nolan
chucknln
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Oct 17, 2005
6:40 am
442
Say "NO!" to the Hydrogen Economy Hi Guys, This is a post that I made several months ago to the Egaspower group. This group tends to have a higher level of...
tkramer53100
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Oct 17, 2005
6:57 am
443
So long as coal reserves remain high in the US and other nations and it is economically worthwhile to produce liquid fuels from coal cheaper than extracting...
Lawrence Rayburn
lawrencerayburn
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Oct 17, 2005
3:40 pm
444
While the hydrogen economy may be one of the bigger jokes of modern times, it would be wise not to put too much worry into what George Bush is or isn't doing...
Lee Dekker
heprv
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Oct 17, 2005
4:51 pm
445
Brother you are talking about a world that is receding into the past. I used to work in the oil fields, including exploration, and I can tell you that you will...
Phil Hansen
hardrock2001
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Oct 17, 2005
5:42 pm
446
Contrary to what the eco fanatics say, nuclear power is the cleanest and cheapest energy on the horizon. It's still 5 to 8 years before they break ground but...
Lawrence Rayburn
lawrencerayburn
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Oct 17, 2005
7:13 pm
448
Hello Tom -- I read your article and thought about it , then I closed it and thought about it some more through the day . Now I'm back with a reply . I agree...
Bill
digforjuice
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Oct 18, 2005
4:33 am
449
Good Day All, As civilization transitioned from hunting and gathering, pillaging nature, to farming, the capital costs went way up. The same is true in...
Chuck Nolan
chucknln
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Oct 18, 2005
7:18 am
450
Sounds great Chuck, now all you have to do is reduce the cost of this scenario below the status quo, a problem that has so far eluded the world. ... From:...
Bill Shanner
bshanner1
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Oct 18, 2005
1:14 pm
451
To put it more accurately both solar and wind power would work well for the electrolysis of water to obtain hydrogen. I spent numerous years in the roofing and...
Bill
digforjuice
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Oct 19, 2005
4:01 am
Messages 421 - 451 of 3349   Oldest  |  < Older  |  Newer >  |  Newest
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