Astronomy & Space Science
epub |eng | 2010-06-27 | Author:Thomas Gangale [Thomas Gangale]
The Soviets, after long opposing the insistence, primarily of the United States, on the principle of res communis in outer space, did a little more research into the breadth of ...
( Category:
Astrophysics & Space Science
March 12,2020 )
epub |eng | 2015-07-26 | Author:Captain Jack Watson
Chapter 10 : Typical Day Gone Bad The likelihood of a typical passenger’s involvement in an airliner accident is similar to the odds of being struck by lightning. Flying in ...
( Category:
Piloting & Flight Instruction
March 12,2020 )
epub |eng | | Author:David Stevenson
W Ursa Majoris Stars W Ursa Majoris (or W UMa) stars are contact binaries comprising two stars with masses comparable to the Sun, either somewhat more or somewhat less, and ...
( Category:
Astronomy
March 12,2020 )
epub |eng | 2017-03-27 | Author:Wallace H. Tucker
14 If a car was as fuel-efficient as these black holes, it could theoretically travel over a billion miles on a gallon of gas. Christopher Reynolds, NASA press release, 2006 ...
( Category:
Astrophysics & Space Science
March 11,2020 )
epub |eng | | Author:Stefan Rumistrzewicz
NGC 4559 72mm Refractor NGC 4565 The bisecting dust lane is very obvious in this SAb (?) galaxy. Can you see its full length (Hint: use averted vision)? Can you ...
( Category:
Photography & Video
March 11,2020 )
epub |eng | | Author:Kan Xie & Xinmin Chen & Junwei Li & Yu Liu
Table 5.2Combination injection scheme of injectors in six types of axisymmetric nozzles Number Direction of secondary flow Ratio of nozzles for secondary flow to throat area of primary flow Distribution ...
( Category:
Engineering
March 11,2020 )
epub |eng | 2016-09-17 | Author:Bisney,John & Pickering,J. L. [Bisney,John]
On April 16, 1970, during the return trip to Earth, Lovell operates a Sony TC-50 audiocassette recorder on the pilot’s side of Aquarius , with the craft’s front window at ...
( Category:
Astronautics & Space Flight
March 11,2020 )
epub, pdf |eng | | Author:Geoffrey Kirby
There’s More Than One Moon Up There! There is no reason why there should not be more moons in orbit around Earth than just the one that shines down upon ...
( Category:
Astronomy & Space Science
March 11,2020 )
epub |eng | | Author:Vladimir PLETSER
Cover e-mail Hello everybody, Still strong winds and greenhouse nearly gone, but we’re on track. Photos are coming back from the neighbour parallel universe. Martian regards to all.Vladimir Engineering Report ...
( Category:
Astrophysics & Space Science
March 11,2020 )
mobi |eng | 2011-06-06 | Author:Dr. Ibrahim Karim [Karim, Dr. Ibrahim]
Here I might sound more like an Ancient Egyptian priest while I am, in fact, speaking through the paradigm of a ‘Physics of Quality’ whose scales of measurement are attributes ...
( Category:
Drawing
March 11,2020 )
epub |eng | | Author:Jiadong Sun, Wenhai Jiao, Haitao Wu & Chuang Shi
Above experiment result shows that, there is crevice in the joint between shielding cartridge and the back cover of the magnetic shielding system and it affects the shielding effect. In ...
( Category:
Networking & Cloud Computing
March 11,2020 )
epub |eng | | Author:Steven Karataglidis & Ken Amos & Paul R. Fraser & Luciano Canton
Note that the two states ( and 7) coming from the analyses of the low-energy elastic scattering data for the C system, are indistinguishable as only the spin and parity ...
( Category:
Astronomy & Space Science
March 11,2020 )
epub |eng | | Author:Douglas A. Vakoch
But long-duration stays aboard an orbital space station represent but one step in the evolution of human space exploration, which also aims at much more ambitious endeavors (e.g., an outpost ...
( Category:
Engineering
March 11,2020 )
epub, pdf |eng | | Author:Annette Froehlich
When two of these ‘error balls’ come into contact with each other, there is a possibility that the two corresponding objects may collide in orbit in what is called a ...
( Category:
Engineering
March 11,2020 )
Categories
| Aeronautics & Astronautics | Astronomy |
| Astrophysics & Space Science | Comets, Meteors & Asteroids |
| Cosmology | Mars |
| Solar System | Star-Gazing |
| Telescopes | UFOs |
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