Results 221 to 230 of about 300,010 (299)

Venue [PDF]

open access: yes2013 International Conference on ICT Convergence (ICTC), 2013
openaire   +1 more source

Were There Tides on Ancient Mars?

open access: yesJournal of Geophysical Research: Planets, Volume 131, Issue 4, April 2026.
Abstract Tides are a key component in the Earth system as they help regulate climate and sustain life. Mars very likely had a surface ocean around 4–3 billion years ago. The NASA Curiosity Rover and the CNSA Zhurong Rover were sent to Gale Crater and the Vastitas Borealis Formation (VBF) on Mars to explore the surface and search for evidence of the ...
M. Jolley, M. Gugliotta, J. A. M. Green
wiley   +1 more source

The knock-in atlas: a web resource for targeted protein trap by CRISPR/Cas9 in human and mouse cell lines. [PDF]

open access: yesNucleic Acids Res
Hanai Y   +10 more
europepmc   +1 more source

A Panspermia Origin for Venus Cloud Life

open access: yesJournal of Geophysical Research: Planets, Volume 131, Issue 4, April 2026.
Abstract Decades of study have hinted at the astrobiological potential of Venus's cloud layers. This potential is often cast as stemming from the idea that the Venusian surface was clement in the past. As the climate changed, life then remained in, or perhaps evolved and migrated to, the last habitable niche: the altitudes above ∼50 km with Earth‐like ...
E. Guinan   +5 more
wiley   +1 more source

Strong Variability of the Modeled Venus NO Nightglow

open access: yesJournal of Geophysical Research: Planets, Volume 131, Issue 4, April 2026.
Abstract The ultraviolet nightglow of nitric oxide (NO) on Venus offers a unique window into the dynamics and chemistry of its upper atmosphere. We present three‐dimensional simulations of Venus' NO nightglow using a ground‐to‐thermosphere model, revealing a strong, short‐timescale variability consistent with observations.
N. Streel   +7 more
wiley   +1 more source

Correction: Ion cyclotron waves: a tool for characterizing neutral particle profiles in extended exospheres

open access: yesFrontiers in Astronomy and Space Sciences
Helmut Lammer   +6 more
doaj   +1 more source

Modeling Wind‐Driven Waves on Other Planets: Applications to Mars, Titan, and Exoplanets

open access: yesJournal of Geophysical Research: Planets, Volume 131, Issue 4, April 2026.
Abstract Waves could exist on any planet with sustained winds and stable surface liquids. However, differences in atmospheres, liquids, and gravity confound efforts to extend Earth‐based empirical wave models to other planetary environments. We adapted a physics‐based numerical wave model to study how planetary conditions affect the growth of waves. We
Una G. Schneck   +5 more
wiley   +1 more source

Apelin signaling acts as a molecular switch between endothelial and hematopoietic stem cell fates. [PDF]

open access: yesEMBO Rep
Eberlein J   +5 more
europepmc   +1 more source

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