Results 161 to 170 of about 187,881 (274)

Viking navigation [PDF]

open access: yes
A comprehensive description of the navigation of the Viking spacecraft throughout their flight from Earth launch to Mars landing is given. The flight path design, actual inflight control, and postflight reconstruction are discussed in detail.
Euler, E. A.   +6 more
core   +1 more source

Surface-material maps of Viking landing sites on Mars [PDF]

open access: yes
Researchers mapped the surface materials at the Viking landing sites on Mars to gain a better understanding of the materials and rock populations at the sites and to provide information for future exploration.
Keller, J. M., Moore, H. J.
core   +1 more source

Study of a quasi-microscope design for planetary landers [PDF]

open access: yes
The Viking Lander fascimile camera, in its present form, provides for a minimum object distance of 1.9 meters, at which distance its resolution of 0.0007 radian provides an object resolution of 1.33 millimeters.
Brown, E. B., Giat, O.
core   +1 more source

Isotopes and human burials at Viking Age Birka and the Mälaren region, east central Sweden

open access: yes, 2018
T. Price   +4 more
semanticscholar   +1 more source

Weekly Subcutaneous VK2735, a GIP/GLP-1 Receptor Dual Agonist, for Weight Management: Phase 2, Randomized, 13-Week VENTURE Study. [PDF]

open access: yesObesity (Silver Spring)
Bays HE   +9 more
europepmc   +1 more source

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