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6 |
712 |
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0 |
510 |
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0 |
540 |
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0 |
576 |
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Strategic Forcasting by
Totorkon
On pg 15 of the 2/16/9 Newsweek, George Friedman, of said company,
claims that the US will:
....enjoy a mid-century opulence; and become the world's
...
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0 |
478 |
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0 |
725 |
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80 |
2,065 |
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NASA flying wing concepts by
Peter Stickney[_2_]
Pat Flannery wrote:
Rick Jones wrote:
Aren't "all" the current airfreighters pressurized?
Yeah, but they are all offshoots of commercial...
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1 |
444 |
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A Railgun on Earth by
Quadibloc
Some time back, I noted that, as I read in one book that the V-2
levelled off in flight at 20 or 25 miles up, that perhaps a long
horizontal railgun built that...
( 1 2)
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14 |
787 |
|
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Iran says they've done it again by
Alan Erskine[_2_]
http://en.wikipedia.org/wiki/Omid_(satellite)
http://spaceflightnow.com/news/n0902/03iran/ (SpaceflightNow - "...state
media says...").
Any reliable and...
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6 |
598 |
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Boeing by
[email protected]
Boeing's market cap today is about $31 billion and its enterprise
value for yesterday was a little less than $36 billion. Their cash
flow statement for 2008...
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2 |
587 |
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0 |
570 |
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NASA flying wing concepts by
Derek Lyons
Pat Flannery wrote:
Rick Jones wrote:
Which suggests there is an implicit assumption among those shipping
things by air that...
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1 |
497 |
|
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Rocket Cost and Space Tourism by
Willow[_3_]
Imagine a rocket booster consisting of three expendable stages.
Stage 1 - 67% RP-1 & LOX propellant (275 s specific impulse)
Stage 2 - 67% LH2 & LOX propellant...
|
|
9 |
694 |
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NASA flying wing concepts by
Jan Vorbrüggen[_3_]
Nonoperating Temperature
* Above 900 m (3,000 ft.) -40 to 60 C (max altitude 40,000 ft)
Nonoperating Altitude 12,000 m (40,000 ft)
So the bottom...
|
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1 |
523 |
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Shake, rattle, and roll on ISS by
Mik0
On Feb 4, 10:26*am, Pat Flannery wrote:
Reboost problem:http://www.nasawatch.com/archives/2009/02/todays_video_we..html
Pretty scary...
|
February 6th 09 09:08 AM
by Mik0
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0 |
489 |
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11 |
866 |
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The Moon Over Barack Obama by
Mark R. Whittington
Recently Barack Obama and Michelle Obama escaped from the White House
and the cares of public office to visit the Capital City Public
Charter School. President...
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1 |
592 |
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2 |
574 |
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Solving the mystery of Jupiter Great Red Spot by
dan@@pixelphase.com
Hi,
Jupiter jet streams and the great red spot were puzzling scientist for
long time. Those phenomena are driven by a stellar cycle on Jupiter.
Like the solar...
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0 |
721 |