Results 81 to 90 of about 47,659 (238)
Tools for Learning—Promoting Reflection for Student Teachers' Development of PCK
Journal of Research in Science Teaching, Volume 62, Issue 8, Page 1902-1922, October 2025.ABSTRACT This paper investigates how the coherent integration of three different tools for reflection during a science methods course can contribute to student teachers' planning and enactment of science teaching, that is, their development of pedagogical content knowledge (PCK).
Pernilla Nilsson +1 more
wiley +1 more source
Exploring radio emissions from confirmed exoplanets using SKA
Frontiers in Astronomy and Space SciencesOur understanding of magnetic fields in exoplanets remains limited compared to those within our solar system. Planets with magnetic fields emit radio signals primarily due to the Electron Cyclotron Maser Instability mechanism.
Fatemeh Bagheri +3 more
doaj +1 more source
Universe, 2018 The microlensing technique is a unique method to hunt for cold planets over a range of mass and separation, orbiting all varieties of host stars in the disk of our galaxy.
Jean-Philippe Beaulieu
doaj +1 more source
Habitability of Super-Earths: Gliese 581c and 581d
, 2008 The unexpected diversity of exoplanets includes a growing number of super-Earth planets, i.e., exoplanets with masses smaller than 10 Earth masses. Unlike the larger exoplanets previously found, these smaller planets are more likely to have a similar ...
C. Bounama +5 more
core +1 more source
Using Venus, Earth, and Mars to Understand Exoplanet Volatile and Climate Evolution
Journal of Geophysical Research: Planets, Volume 130, Issue 10, October 2025.Abstract Venus, Earth, and Mars exhibit a wide range of interactions between their deep interiors, surfaces, lower and upper atmospheres, and the Sun, with commensurate variations in the nature of their atmospheres and evolution of their volatiles. By examining these worlds' characteristics and behavior, we can gain some understanding of the breadth of
Bruce M. Jakosky, Paul K. Byrne
wiley +1 more source
Atmospheric Chemistry of Venus-like Exoplanets
, 2010 We use thermodynamic calculations to model atmospheric chemistry on terrestrial exoplanets that are hot enough for chemical equilibira between the atmosphere and lithosphere, as on Venus. The results of our calculations place constraints on abundances of
Bruce Fegley +18 more
core +1 more source
Catalog of Nearby Exoplanets [PDF]
The Astrophysical Journal, 2006 45-page preprint version. The published ApJ version is available at http://adsabs.harvard.edu/cgi-bin/nph-bib_query?bibcode=2006ApJ...646..505B .
C. G. Tinney +14 more
openaire +5 more sources
Science of omics: a molecular space odyssey
Experimental Physiology, EarlyView.
Salomé Coppens +3 more
wiley +1 more source
Survey and Modeling of Windblown Ejecta Deposits on Venus
AGU Advances, Volume 6, Issue 5, October 2025.Abstract Venus' thick atmosphere rotates in the same direction as the solid body, but ∼60 times faster. This atmospheric superrotation has produced dozens of windblown ejecta deposits (“parabolas”) on the surface of Venus. The formation and modification of parabolas is an interplay between impacts, aeolian modification, and atmospheric dynamics.
T. J. Austin +3 more
wiley +1 more source
Helium Atmospheres on Warm Neptune- and Sub-Neptune-Sized Exoplanets and Applications to GJ 436 b [PDF]
, 2015 Warm Neptune- and sub-Neptune-sized exoplanets in orbits smaller than Mercury's are thought to have experienced extensive atmospheric evolution. Here we propose that a potential outcome of this atmospheric evolution is the formation of helium-dominated ...
Hu, Renyu, Seager, Sara, Yung, Yuk L.
core +3 more sources