Results 91 to 100 of about 53,886 (238)

Study of the dynamic of the Venus atmosphere using the automatic interplanetary stations Venera-5 and Venera-6 [PDF]

Analysis of Venus atmosphere with automatic interplanetary ...
Kerzhanovich, V. V.
core   +1 more source

3D Global climate model of an exo-Venus: a modern Venus-like atmosphere for the nearby super-Earth LP 890-9 c [PDF]

, 2023
Diogo Quirino, Gabriella Gilli, Lisa Kaltenegger, T. Navarro, Thomas J. Fauchez, Martin Turbet, Jérémy Leconte, S. Lebonnois, Francisco González‐Galindo   +8 more
openalex   +1 more source

The regional evolution of a dryland fluvio‐aeolian and lacustrine succession in response to allocyclic forcing: insights from the Early Permian Cutler Group, Utah, USA

Sedimentology, Volume 73, Issue 2, Page 297-354, February 2026.
ABSTRACT Preserved allocyclic signatures in the rock record often reflect basin‐scale climatic variability and serve as key proxies for correlating ancient dryland successions. The notion of climate cyclicity, however, remains largely untested on regionally constrained, outcrop‐calibrated studies.
Oliver Button, Jack G. Connor, Ross P. Pettigrew, Ben A. Kilhams, John A. Howell   +4 more
wiley   +1 more source

The upper atmosphere and ionosphere of Mars [PDF]

The topics discussed include the following: the dynamic atmosphere of Mars; possible similarities with Earth and Venus; the atmosphere and ionosphere of Mars; solar wind interactions; future approved missions; and possible future ...
Brace, Larry H.
core   +1 more source

Highly Efficient Organocatalytic House‐Meinwald Rearrangement for the Facile Synthesis of Aldehydes: Swift Access to Ibuprofen

Chemistry – A European Journal, Volume 32, Issue 2, 9 January 2026.
We use readily available epoxides and 0.5 mol% bis(trifluoromethane)sulfonimide (Tf2N) as a catalyst to synthesize a broad range of aldehydes in yields ranging from 89% to 97%. Furthermore, we identified aldehyde dimerization intermediates at lower temperatures and observed their cleavage at 55 °C.
Friedemann Dressler, Ihssane El Fdali, Luisa L. Ciezarek, Peter R. Schreiner   +3 more
wiley   +1 more source

Understanding the variation in the millimeter-wave emission of Venus [PDF]

Recent observations of the millimeter-wave emission from Venus at 112 GHz (2.6 mm) have shown significant variations in the continuum flux emission that may be attributed to the variability in the abundances of absorbing constituents in the Venus ...
Fahd, Antoine K., Steffes, Paul G.
core   +1 more source

Implications of the (H2O)n + CO ↔ trans-HCOOH + (H2O)n–1 (n = 1, 2, and 3) reactions for primordial atmospheres of Venus and Earth [PDF]

, 2018
Rafael M. Vichietti, Rene F. K. Spada, Albérico B. F. da Silva, Francisco B. C. Machado, Roberto L. A. Haiduke   +4 more
openalex   +1 more source

Angular Stabilization of a Multirotor Aircraft in Venus’ Atmosphere

RUDN Journal of Engineering Research
The study addresses the problem of attitude stabilization of a multirotor aircraft (MRAC) designed for exploring the atmosphere of Venus. The relevance of this topic is driven by the need to obtain detailed data on the lower layers of Venus’ atmosphere ...
Vladislav V. Ryzhkov
doaj   +1 more source

Aerometry instrumentation study Final report [PDF]

Techniques and instruments for meteorological measurements in Mars and Venus ...
Geary, H., Lilienfield, P., Ohring, G., Shenk, W.   +3 more
core   +1 more source

Long duration flights in Venus’ atmosphere using passive solar hot air balloons

, 2021
Tristan Schuler, Daniel Bowman, Jacob Izraelevitz, Donald Sofge, Jekan Thangavelautham   +4 more
openalex   +2 more sources