Results 51 to 60 of about 25,007 (111)

Maintaining technical excellence requires a national plan [PDF]

open access: yes
To meet the challenge of technical excellence, AIA established a rocket propulsion committee to develop the National Rocket Propulsion Strategic Plan. Developing such a plan required a broad spectrum of experience and disciplines. The Strategic Plan team
Davidson, T. F.
core   +1 more source

On the history of the development of solid-propellant rockets in the Soviet Union [PDF]

open access: yes
Pre-World War II Soviet solid-propellant rocket technology is reviewed. Research and development regarding solid composite preparations of pyroxyline TNT powder is described, as well as early work on rocket loading calculations, problems of flight ...
Pobedonostsev, Y. A.
core   +1 more source

Is force ever justified in preventing a State from acquiring nuclear weapons? [PDF]

open access: yes
In order to provide a grounded argument, the present paper asks the following questions. Why do States acquire nuclear weapons? Why do finally States tend to prevent this acquisition? What does the use of force imply?
Dobra, Alexandra
core   +1 more source

ViZDoom Competitions: Playing Doom from Pixels

open access: yes, 2018
This paper presents the first two editions of Visual Doom AI Competition, held in 2016 and 2017. The challenge was to create bots that compete in a multi-player deathmatch in a first-person shooter (FPS) game, Doom.
Jaśkowski, Wojciech   +2 more
core  

From Wallops Island to Project Mercury, 1945 - 1958: A memoir [PDF]

open access: yes
Research is described which was conducted at the Wallops Island Missile Range (operated by the old National Advisory Committee for Aeronautics).
Gilruth, R. R.
core   +1 more source

Capable companies or changing markets? Explaining the export performance of firms in the defence industry [PDF]

open access: yes
The paper carries out an empirical analysis of the factors explaining the export performance of firms in the defence sector. We focus on the case of Norway, and make use of two complementary methodologies: the first is based on quantitative firm-level ...
Castellacci, Fulvio, Fevolden, Arne
core   +1 more source

Advanced power sources for space missions [PDF]

open access: yes
Approaches to satisfying the power requirements of space-based Strategic Defense Initiative (SDI) missions are studied. The power requirements for non-SDI military space missions and for civil space missions of the National Aeronautics and Space ...
Burkes, Tommy R.   +9 more
core   +1 more source

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