Results 261 to 270 of about 1,721,894 (339)

Chlorine on the Surface, Chlorine in the Air, What Is the New Global View of the Martian Chlorine Cycle?

open access: yesJournal of Geophysical Research: Planets, Volume 131, Issue 1, January 2026.
Abstract Atmospheric hydrogen chloride (HCl, or hydrochloric acid) has strong links to volcanic activity on Earth. If it is present in the atmosphere of Mars, it could hint at active magmatic processes, or the outgassing from the remnants of recently dormant volcanoes.
K. S. Olsen
wiley   +1 more source

Chip-integrated spectroscopy capable of temperature retrieval. [PDF]

open access: yesSci Rep
Du Y   +7 more
europepmc   +1 more source

Perspectives on Systematic Cloud Microphysics Scheme Development With Machine Learning

open access: yesJournal of Advances in Modeling Earth Systems, Volume 18, Issue 1, January 2026.
Abstract Cloud microphysics—the collection of processes that govern the small‐scale formation, evolution, and interactions of liquid droplets and ice crystals in clouds and precipitation—remains a major source of uncertainty in weather and climate models.
Kara D. Lamb   +9 more
wiley   +1 more source

Pomeranchuk instability from electronic correlations in CsTi<sub>3</sub>Bi<sub>5</sub> kagome metal. [PDF]

open access: yesNat Commun
Bigi C   +22 more
europepmc   +1 more source

TranQuiL: Long Range Detection and Localization of Interference in Radio Quiet Zones

open access: yesRadio Science, Volume 61, Issue 1, January 2026.
Abstract Radio Quiet Zones (RQZs) have been established to prevent radio sources from causing harmful interference to sensitive radio telescopes, which study extremely faint cosmic radio waves. Even with strict regulations, such interference is growing due to the widespread use of consumer electronics, emitting in many different frequency bands ...
Atul Bansal   +5 more
wiley   +1 more source

Magnetized plasma rotator for relativistic mid-infrared pulses via frequency-variable Faraday rotation. [PDF]

open access: yesLight Sci Appl
Li DA   +10 more
europepmc   +1 more source

Characterizing North‐South Ionospheric Gradients During Geomagnetic Storms: A Variogram Enhancement for Wide Area Ionospheric Models

open access: yesSpace Weather, Volume 24, Issue 1, January 2026.
Abstract The intensified solar maximum of Cycle 25 has heightened space weather risks to Global Navigation Satellite Systems (GNSS), where geomagnetic storms critically challenge Positioning, Navigation, and Timing (PNT) availability. Current wide‐area ionospheric models may fail to resolve extreme latitudinal Total Electron Content (TEC) gradients ...
Tong Liu   +5 more
wiley   +1 more source

The <sup>22</sup>Ne( α ,n)<sup>25</sup>Mg reaction - state of the art, astrophysics, and perspectives. [PDF]

open access: yesEur Phys J A Hadron Nucl
Best A   +13 more
europepmc   +1 more source

Variations in Satellite Charge Drag Coefficient With Solar Cycle

open access: yesSpace Weather, Volume 24, Issue 1, January 2026.
Abstract Ionospheric plasma interaction with charged satellite surfaces can lead to a substantial increase in orbital drag. In this context, natural events related to solar activity can have a detrimental effect on a satellite's lifespan and introduce uncertainty in orbital trajectory predictions.
A. Fazel‐Najafabadi   +2 more
wiley   +1 more source

Alfvén Waves in Partially Ionised Solar Steady-State Plasmas. [PDF]

open access: yesSol Phys
Alshehri NF, Ballai I, Verth G, Fedun V.
europepmc   +1 more source

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