Results 31 to 40 of about 167,476,721 (203)

Rotation Reduces Convective Mixing in Jupiter and Other Gas Giants

open access: yesThe Astrophysical Journal Letters, 2023
Recent measurements of Jupiter’s gravitational moments by the Juno spacecraft and seismology of Saturn’s rings suggest that the primordial composition gradients in the deep interior of these planets have persisted since their formation.
J. R. Fuentes   +3 more
doaj   +1 more source

Remnant for all black objects due to gravity's rainbow

open access: yesNuclear Physics B, 2015
We argue that a remnant is formed for all black objects in gravity's rainbow. This will be based on the observation that a remnant depends critically on the structure of the rainbow functions, and this dependence is a model independent phenomena. We thus
Ahmed Farag Ali   +2 more
doaj   +1 more source

The Rings of Saturn [PDF]

open access: yesNature, 1884
IN the interesting account of the observations of Messrs. Henry on the rings of Saturn (NATURE, May 29, p. 105) they seem to consider the bright ring they then saw as new. On looking over my note-book I find I observed indications of such a bright ring extending inwards as far as the limb of ball. The exact words are, “I see a brighter line here,” with
openaire   +1 more source

Properties of Saturn kilometric radiation measured within its source region [PDF]

open access: yes, 2010
On 17 October 2008, the Cassini spacecraft crossed the southern sources of Saturn kilometric radiation (SKR), while flying along high-latitude nightside magnetic field lines.
L. Lamy   +41 more
core   +1 more source

Investigating Tidal Stripping of a Preexisting Moon as the Origin of Saturn’s Young Icy Rings

open access: yesThe Astrophysical Journal Letters
The origin of Saturn’s rings has been debated for decades. Measurements from Voyager and Cassini have suggested that the rings could be as young as ∼100 Myr and composed of nearly pure ice. Several scenarios have been proposed to explain these properties.
Yifei Jiao   +3 more
doaj   +1 more source

Mapping out Patience: Cartography, Cinema and W.G. Sebald

open access: yesHumanities, 2015
Cinematic cartography can be an especially powerful tool for deep mapping, as it can convey the narratives, emotions, memories and histories, as well as the locations and geography that are associated with a place. This is evident in the documentary film
Taien Ng-Chan
doaj   +1 more source

Seamless Mechanical Programming Through Hybrid Epoxy–Acrylate Printing for Soft–Rigid Robots

open access: yesAdvanced Materials, EarlyView.
Hybrid epoxy‐acrylate printing enables seamless fabrication of soft–rigid robotic systems with covalently integrated interfaces and functionally graded mechanics. Grayscale exposure expands the accessible material space, enabling spatially programmed actuation through patterned stiffness while revealing the mechanics and durability of continuously ...
David C. Bershadsky   +3 more
wiley   +1 more source

Plaire, instruire et émouvoir : le rôle du lecteur dans la définition de la visée de l’œuvre d’art

open access: yesSignata, 2019
This paper deals with the kinds of works of art — in this case Rembrandt’s famous “Anatomy Lesson of Dr. Nicolaes Tulp” — that link the esthetic function to the documentary function.
Odile Le Guern
doaj   +1 more source

In Situ Formation of Ni‐P‐O‐C Interfaces in DLP‐Printed Carbon Microlattices for Efficient Alkaline Hydrogen Evolution

open access: yesAdvanced Materials Technologies, EarlyView.
Graphical abstract illustrating the fabrication of Ni–P–O–C porous carbon microlattice electrodes by DLP printing of Ni/P precursor‐containing resin followed by high‐temperature carbonization. The resulting conductive microlattice acts directly as the HER cathode in alkaline electrolyte, where in situ formed Ni–P–O–C interfaces provide active sites for
Muzahir Ali   +6 more
wiley   +1 more source

Cassini observations of the thermal plasma in the vicinity of Saturn's main rings and the F and G rings [PDF]

open access: yes, 2005
The ion mass spectrometer on Cassini detected enhanced ion flux near Saturn's main rings that is consistent with the presence of atomic and molecular oxygen ions in the thermal plasma.
Fish, BA   +12 more
core  

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