Results 51 to 60 of about 40,472 (201)

Anti‐Astrotropik — Outer Space, Technology and Resistance in the Tropics

Singapore Journal of Tropical Geography, EarlyView.
This paper traces an intellectual and geographical arc of thinking about outer space in the tropics, connecting Peter Redfield's Space in the Tropics: From Convicts to Rockets in French Guiana (2000), Sean T. Mitchell's Constellations of Inequality: Space, Race, and Utopia in Brazil (2017) and Asif Siddiqi's Cosmic Fragments: Dislocation and Discontent
Rob Krawczyk
wiley   +1 more source

Taxonomy of the extrasolar planet

, 2012
When a star is described as a spectral class G2V, we know that the star is similar to our Sun. We know its approximate mass, temperature, age, and size.
Andrle P., Dole S.H., Eva Plávalová
core   +1 more source

Building a Continental‐Scale Geodetic Network: The Plate Boundary Observatory (PBO)

Perspectives of Earth and Space Scientists, Volume 7, Issue 1, December 2026.
Abstract The Plate Boundary Observatory (PBO) transformed the use of geodesy in North America to study crustal deformation and plate boundary processes by establishing a continental‐scale, standardized, open‐access geodetic network. Built and operated by UNAVCO between 2003 and 2018 as part of the National Science Foundation (NSF)‐funded EarthScope ...
Emily E. Zawacki, Michael E. Jackson, Glen S. Mattioli, David J. Mencin, Karl Feaux, Donna J. Charlevoix   +5 more
wiley   +1 more source

The Earth's Greatest Porous Media

Perspectives of Earth and Space Scientists, Volume 7, Issue 1, December 2026.
Abstract How deeply does modern meteoric water circulate into the continental crust? How deep is the Earth's Critical Zone (CZ), the top layer of the continental lithosphere that co‐evolves with the atmosphere, hydrosphere, and biosphere, extending from vegetation canopy down to fresh bedrock and the base of active groundwater circulation?
Ying Fan, William E. Dietrich, Jérôme Gaillardet, Steve E. Ingebritsen   +3 more
wiley   +1 more source

Research in particles and fields [PDF]

The astrophysical aspects of cosmic rays and gamma rays and the radiation and electromagnetic field environment of the Earth and other planets are investigated.
Davis, L., Jr., Mewaldt, R. A., Prince, T. A., Stone, E. C.   +3 more
core   +1 more source

The three-body problem

, 2014
The three-body problem, which describes three masses interacting through Newtonian gravity without any restrictions imposed on the initial positions and velocities of these masses, has attracted the attention of many scientists for more than 300 years ...
Musielak, Z. E., Quarles, B.
core   +1 more source

Starshade Rendezvous Probe [PDF]

The Starshade Rendezvous Probe Mission (https://smd-prod.s3.amazonaws.com/science-red/s3fs-public/atoms/files/Starshade2.pdf ) [1] will be the first space-based, high-contrast imaging mission with the potential to detect and characterize Earth-like ...
Booth, Jeff, Greenhouse, Matt, Kasdin, N. Jeremy, Lisman, Doug, Macintosh, Bruce, Seager, Sara, Shaklan, Stuart, Vess, Melissa, Warwick, Steve, Webb, David   +9 more
core   +1 more source

ALERA‐V Version 1.0: An Objective Analysis Dataset of the Venus Atmosphere

Geoscience Data Journal, Volume 13, Issue 3, July 2026.
Using observations from the Venus orbiter Akatsuki, we present the first objective analysis dataset of the Venus atmosphere. ALERA‐V, generated with the ALEDAS‐V system using the LETKF, is expected to support studies of atmospheric dynamics and the planning of future satellite missions.
Yukiko Fujisawa, Shin‐ya Murakami, Norihiko Sugimoto, Nobumasa Komori, Masahiro Takagi, Takeshi Imamura, Takeshi Horinouchi, George L. Hashimoto, Masaki Ishiwatari, Takeshi Enomoto, Takemasa Miyoshi, Hiroki Kashimura, Toshiki Matsushima, Yoshi‐Yuki Hayashi   +13 more
wiley   +1 more source

The triaxial ellipsoid dimensions, rotational pole, and bulk density of ESA Rosetta target asteroid (21) Lutetia

, 2010
We seek the best size estimates of the asteroid (21) Lutetia, the direction of its spin axis, and its bulk density, assuming its shape is well described by a smooth featureless triaxial ellipsoid, and to evaluate the deviations from this assumption ...
A. Conrad, B. Carry, Barucci, Barucci, Belskaya, Birlan, Bowell, C. Dumas, C. R. Chapman, Carry, Carry, Chapman, Chapman, Clark, Conan, Conrad, Consolmagno, DeMeo, Drummond, Drummond, Drummond, Drummond, Fienga, Flynn, Fujiwara, Gaffey, H. A. Weaver, J. C. Christou, J. D. Drummond, Kryszczyńska, Lazzarin, Lazzarin, Lazzarin, Macke, Magri, Magri, McCord, Morrison, Mueller, Mugnier, Nedelcu, P. M. Tamblyn, Perna, Rivkin, Rivkin, Shepard, Tedesco, Torppa, Vernazza, Vernazza, W. J. Merline, Weaver, Zellner   +52 more
core   +3 more sources

Autogenic Shoreline Migration and Its Effect on the Storage of Carbon in Marginal Marine Successions

AGU Advances, Volume 7, Issue 3, June 2026.
Abstract The accumulation of organic matter (OM) near shorelines, known as blue carbon, is a key sink in the global carbon cycle. This accumulation is influenced by elevation relative to sea level of the delta‐top, which changes through the movement of shorelines with time.
Jose R. Silvestre, Kelly M. Sanks, Samuel M. Zapp, Yi Hou, John B. Shaw, Udita Mukherjee, Rhodri M. Jerrett, Robert A. Duller, Kyle M. Straub   +8 more
wiley   +1 more source