Results 201 to 210 of about 186,351 (332)

Impact Reactivation of a Hydrothermal System in Basalt in the Vargeão Dome Impact Structure, Brazil

open access: yesJournal of Geophysical Research: Planets, Volume 131, Issue 2, February 2026.
Abstract As hydrous minerals have been observed in impact craters on Mars, impact‐generated hydrothermal systems (IGHSs) have been considered as potential habitats for life on that planet. The Vargeão Dome, a 12 km wide impact structure in southern Brazil, was formed in basalts with at least two hydrothermal alteration stages.
Jitse Alsemgeest   +5 more
wiley   +1 more source

Casus Belli

open access: yesKyklos, Volume 79, Issue 1, Page 17-23, February 2026.
ABSTRACT This article proposes that wars are fought to bring about and monitor mutual reductions of overinvestment in broadly defined military preparedness. If two potential combatants are overinvested in military preparedness, it is in their individual interest to scale down in order to use their resources in politically more desirable ways.
Mats Ekman
wiley   +1 more source

Uniquely human temporal thoughts

open access: yesMind &Language, Volume 41, Issue 1, Page 137-157, February 2026.
Life on Earth will eventually come to an end. The thought expressed in the previous sentence is about a point in time that is not known to the individual entertaining the thought. This paper is concerned with the nature of such temporal thoughts. We propose that the capacity to mentally represent thoughts about non‐specific temporal intervals is a ...
İsa Kerem Bayırlı
wiley   +1 more source

Retraction Note: COVID-19 diagnostic methods in developing countries. [PDF]

open access: yesEnviron Sci Pollut Res Int
Maniruzzaman M   +11 more
europepmc   +1 more source

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