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Comparative analysis of the designs and implementation of vehicles based on reactive propulsion proposed during the nineteenth and beginning of the twentieth centuries [PDF]

open access: yes
Examination of the presently known historical scientific literature related to the problem of reactive flight indicates that considerable attention had already been given to the idea of reactive propulsion in the nineteenth century; about thirty designs ...
Sokolskiy, V. N.
core   +1 more source

Aeronautics and space report of the President, 1982 activities [PDF]

open access: yes
Achievements of the space program are summerized in the area of communication, Earth resources, environment, space sciences, transportation, aeronautics, and space energy.

core   +1 more source

Artificial intelligence powered crime scene analysis service. [PDF]

open access: yesMethodsX
Kshirsagar V   +6 more
europepmc   +1 more source

Advances in PBT Binder and Its Application in Propellants. [PDF]

open access: yesPolymers (Basel)
Zhang N   +9 more
europepmc   +1 more source

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