Results 111 to 120 of about 93,250 (252)

Saturn [PDF]

open access: yes
This lithograph shows images of Saturn, its rings, and four of its moons. The images were captured by the Voyager 1 and 2 spacecraft. They are accompanied by a brief description and history, some statistical facts, and important dates in the exploration ...

core  

Origin and evolution of the Saturn system [PDF]

open access: yes
A review is provided of current concepts concerning the formation of the Saturn system and the subsequent history of the planet, its satellites, and rings.
Consolmagno, G., Pollack, J. B.
core   +1 more source

Refurbishing Voyager 1 & 2 Planetary Radio Astronomy (PRA) Data

open access: yes, 2017
Voyager/PRA (Planetary Radio Astronomy) data from digitized tapes archived at CNES have been reprocessed and recalibrated. The data cover the Jupiter and Saturn flybys of both Voyager probes.
Boucon, Danièle   +7 more
core   +2 more sources

The rings of Saturn [PDF]

open access: yes
The upcoming Mariner Jupiter-Saturn '77 space project is discussed. The variations in radar and radio observations are evaluated, along with particle distribution within the Saturn ...
Palluconi, F. D., Pettengill, G. H.
core   +1 more source

Potential applications of microstrip devices with traveling wave resonators

open access: yesТехнологія та конструювання в електронній апаратурі, 2013
The shortcomings of the known microwave filters in microstrip lines are considered, the advantages of the use of directional traveling-wave filters in microstrip performance and examples of their potential applications are shown.
E. N. Glushechenko
doaj  

Saturn and its Rings: Four Centuries of Imperfect Amodal Completion

open access: yesi-Perception, 2019
The planet Saturn is a familiar image for us, but it presents perceptual peculiarities that impeded the discovery of its structure and which can still be misleading today.
Sergio Roncato
doaj   +1 more source

Implementation features of the microstrip filters with traveling wave ring resonators

open access: yesТехнологія та конструювання в електронній апаратурі, 2012
The article prsents a block diagram of a traveling wave directional filter, and a system of analytic expressions which defines the levels of the signals in the filter branches. Implementation features of the filter in the microstrip design are considered.
E. N. Glushechenko
doaj  

The Cassini mission [PDF]

open access: yes
An assessment study of a Saturn-Orbiter plus Titan-probe mission was made. The NASA Solar System Exploration Committee (SSEC) had recommended two separate missions to the Saturn system, in keeping with its charter to design low-cost, dedicated planetary ...
Owen, Tobias
core   +1 more source

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