Results 231 to 240 of about 323,480 (336)

Whistler Critical Mach Number Concept Revisited

open access: yesJournal of Geophysical Research: Space Physics, Volume 131, Issue 1, January 2026.
Abstract The formation of a collisionless shock is the result of a balance between nonlinear steepening and processes that counteract this steepening. Dispersive shocks are shocks in which dispersive processes counterbalance the front steepening and are formed when the dispersive spatial scale exceeds scales associated with resistive processes. Oblique
Michael A. Balikhin   +7 more
wiley   +1 more source

Mountain Waves and Thermal Tides of the Venusian Atmosphere Analyzed Through Thermal Infrared Images and Radio Occultation

open access: yesJournal of Geophysical Research: Planets, Volume 131, Issue 1, January 2026.
Abstract Thermal infrared imaging by Longwave Infrared Camera (LIR) aboard JAXA's Venus orbiter Akatsuki has revealed horizontal structures of large‐scale topographic gravity waves (mountain waves) and thermal tides in the Venusian atmosphere. For quantitative analysis of these waves, we developed a radiative transfer model for an atmosphere perturbed ...
Z. Guo   +5 more
wiley   +1 more source

On the possibility of carbon-free heteropolymers on Venus: a computational astrobiology study. [PDF]

open access: yesQRB Discov
Madan I   +10 more
europepmc   +1 more source

The New Space Race Era: The Exogeoheritage Challenge and Its Conservation

open access: yesJournal of Geophysical Research: Planets, Volume 131, Issue 1, January 2026.
Abstract The escalating pace of space exploration has ushered in a new era reminiscent of the space race of the 1960s. However, the discourse on exogeoconservation—the protection of geological heritage—now demands a prominent place in decision‐making processes.
B. De Toffoli
wiley   +1 more source

Venus

open access: yes, 2011
[ES] Definición del término Venus en el diccionario Dicter. [EN] Definition of the word Venus in the dictionary Dicter.
openaire   +1 more source

Specialized Dendritic Cells Mediating Peripheral Tolerance to Intestinal Antigens

open access: yesImmunological Reviews, Volume 337, Issue 1, January 2026.
ABSTRACT The immune system is tasked with mounting effective responses to pathogens while preventing inflammation triggered by innocuous antigens, including those derived from self, food, and commensal microbes. This balance is especially critical in the intestine, where dietary and microbial antigens are constantly encountered.
Liuhui Fu, Dan R. Littman
wiley   +1 more source

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