Results 31 to 40 of about 382,874 (135)

The Interplay of Surface Composition, Mineralogy, and Physical Conditions That Affect the Surface Release Processes and Particle Environment of Mercury

The Planetary Science Journal
Mercury has a very tenuous atmosphere starting at the surface, which is referred to as a surface-bound exosphere, where there are no collisions between exospheric particles.
Peter Wurz, Noah Jäggi, André Galli, Audrey Vorburger, Deborah Domingue, Paul S. Szabo, Johannes Benkhoff, Océane Barraud, Daniel Wolf Savin   +8 more
doaj   +1 more source

In situ, Surface-deployed Distributed Instruments for Planetary Science: Scientific Opportunities and Technology Feasibility

The Planetary Science Journal
In this paper, we assess the scientific promise and technology feasibility of in situ distributed instruments for planetary surface and atmospheric science. A distributed instrument is an instrument designed to collect spatially and temporally correlated
Federico Rossi, Robert C. Anderson, Saptarshi Bandyopadhyay, Erik Brandon, Ashish Goel, Joshua Vander Hook, Michael Mischna, Michaela Villarreal, Mark Wronkiewicz   +8 more
doaj   +1 more source

Gaia: The Astrometry Revolution [PDF]

, 2015
The power of micro-arcsecond ($\mu$as) astrometry is about to be unleashed. ESA's Gaia mission, now headed towards the end of the first year of routine science operations, will soon fulfil its promise for revolutionary science in countless aspects of ...
Bonavita, M., Desidera, S., Gratton, R., Lattanzi, M. G., Sozzetti, A.   +4 more
core   +2 more sources

Multiparameter Constraints on Empirical Infrasound Period-Yield Relations for Bolides and Implications for Planetary Defense

The Astronomical Journal
How effective are methods for estimating bolide energies from infrasound signal period-yield relationships? A single global period–energy relation can obscure significant variability introduced by parameters such as the atmospheric Doppler wind profile ...
Elizabeth A. Silber, Josep M. Trigo-Rodríguez, Iyare Oseghae, Eloy Peña-Asensio, Mark Boslough, Rodney Whitaker, Christoph Pilger, Philip Lubin, Vedant Sawal, Claus Hetzer, Randy Longenbaugh, Peter Jenniskens, Brin Bailey, Esther Mas Sanz, Patrick Hupe, Alexander N. Cohen, Thom R. Edwards, Sasha Egan, Reynold E. Silber, Summer C. Czarnowski, Miro Ronac Giannone   +20 more
doaj   +1 more source

Virtual European Solar & Planetary Access (VESPA): A Planetary Science Virtual Observatory Cornerstone

Data Science Journal, 2020
The Europlanet-2020 programme, which ended on Aug 31st, 2019, included an activity called VESPA (Virtual European Solar and Planetary Access), which focused on adapting Virtual Observatory (VO) techniques to handle Planetary Science data.
S. Erard, B. Cecconi, P. Le Sidaner, C. Chauvin, A. P. Rossi, M. Minin, T. Capria, S. Ivanovski, B. Schmitt, V. Génot, N. André, C. Marmo, A. C. Vandaele, L. Trompet, M. Scherf, R. Hueso, A. Määttänen, B. Carry, N. Achilleos, J. Soucek, D. Pisa, K. Benson, P. Fernique, E. Millour   +23 more
doaj   +1 more source

The future of lidar in planetary science

Frontiers in Remote Sensing, 2022
Lidar has enabled advances in the knowledge of the Solar System through geophysical and atmospheric studies of the Moon, Mercury, Mars, and several asteroids.
Daniel R. Cremons
doaj   +1 more source

Leptotyphlops maximus [PDF]

, 1980
Number of Pages: 1Integrative BiologyEarth and Planetary ...
Hahn, Donald E.
core   +1 more source

Statistical Distributions of Plasma Density and Pressure in the Jovian Plasma Sheet

The Astrophysical Journal
The Jovian plasma sheet is a key region of the Jovian magnetosphere populated by a mix of warm and hot plasma. It is the main channel for radial transport of mass and energy in the Jovian magnetosphere and provides a favorable environment for magnetic ...
Haobo Fu, Chao Yue, Qianli Ma, M. Blanc, Q.-G. Zong, Xuzhi Zhou, B. H. Mauk, Zhiyang Liu   +7 more
doaj   +1 more source

Anthropic arguments outside of cosmology and string theory [PDF]

Belgrade Philosophical Annual, 2016
Anthropic reasoning has lately been strongly associated with the string theory landscape and some theories of particle cosmology, such as cosmological inflation. The association is not, contrary to multiple statements by physicists and philosophers alike,
Ćirković Milan M.
doaj   +1 more source

Planetary Science Virtual Observatory architecture

, 2014
In the framework of the Europlanet-RI program, a prototype of Virtual Observatory dedicated to Planetary Science was defined. Most of the activity was dedicated to the elaboration of standards to retrieve and visualize data in this field, and to provide ...
Andre, N., Berthier, J., Bourrel, N., Capria, M. T., Cecconi, B., Chanteur, G., Chauvin, C., Erard, S., Gangloff, M., Genot, V., Henry, F., Jacquey, C., Schmitt, B., Sidaner, P. Le   +13 more
core   +3 more sources