Results 1 to 10 of about 6,580 (316)

Relationship between ices and gas phase organic compounds in simulated extraterrestrial environments. [PDF]

open access: yesCommun Chem
Ices are significant sources of organic matter in various extraterrestrial environments, including the interstellar medium, protoplanetary disks, comets, or icy satellites.
Javelle T   +5 more
europepmc   +2 more sources

Designing Anti‐Icing Surfaces by Controlling Ice Formation [PDF]

open access: yesAdvanced Materials Interfaces, 2021
AbstractUnderstanding the formation of ice from supercooled water on a surface is a matter of fundamental importance and general use. Kinetics of ice nucleation and ice growth on solid surfaces are actively studied, based on which effective anti‐icing surfaces are designed. This review introduces one major breakthrough of experimental estimation of the
Xiaoteng Zhou, Yuling Sun, Jie Liu
openaire   +2 more sources

Dynamic Anti‐Icing Surfaces (DAIS) [PDF]

open access: yesAdvanced Science, 2021
AbstractRemarkable progress has been made in surface icephobicity in the recent years. The mainstream standpoint of the reported antiicing surfaces yet only considers the ice–substrate interface and its adjacent regions being of static nature. In reality, the local structures and the overall properties of ice–substrate interfaces evolve with time ...
Feng Wang   +5 more
openaire   +4 more sources

Diurnal and Seasonal Mapping of Martian Ices With EMIRS

open access: yesGeophysical Research Letters, 2023
Condensation and sublimation of ices at the surface of the planet is a key part of both the Martian H2O and CO2 cycles, either from a seasonal or diurnal aspect.
Aurélien Stcherbinine   +10 more
doaj   +1 more source

Ice Nucleation on a Corrugated Surface [PDF]

open access: yesJournal of the American Chemical Society, 2018
Heterogeneous ice nucleation is a key process in many environmental and technical fields and is of particular importance in modeling atmospheric behavior and the Earth's climate. Despite an improved understanding of how water binds at solid surfaces, no clear picture has emerged to describe how 3D ice grows from the first water layer, nor what makes a ...
Chenfang Lin   +5 more
openaire   +4 more sources

Predicting the Effect of Surface Properties on Enceladus for Landing

open access: yesThe Planetary Science Journal, 2023
The prospect of landing on the surface of Enceladus comes with the question of whether the surface conditions permit selection and certification of one or more safe landing sites in an area of high science value.
John M. Harmon   +3 more
doaj   +1 more source

Dynamic ocular surface and lacrimal gland changes induced in experimental murine dry eye. [PDF]

open access: yesPLoS ONE, 2015
Dry eye disease can be a consequence of lacrimal gland insufficiency in Sjögren's Syndrome or increased tear film evaporation despite normal lacrimal gland function.
Bing Xiao   +7 more
doaj   +1 more source

Are NH3 and CO2 Ice Present on Miranda?

open access: yesThe Planetary Science Journal, 2023
Published near-IR spectra of the four largest classical Uranian satellites display the presence of discrete deposits of CO _2 ice, along with subtle absorption features around 2.2 μ m.
Riley A. DeColibus   +2 more
doaj   +1 more source

Evidence for Nitrogen-bearing Species on Umbriel: Sourced from a Subsurface Ocean, Undifferentiated Crust, or Impactors?

open access: yesThe Planetary Science Journal, 2023
Near-infrared spectra of Umbriel and the other classical Uranian moons exhibit 2.2 μ m absorption bands that could result from ammonia (NH _3 ) bearing species, possibly exposed in the geologically recent past.
Richard J. Cartwright   +5 more
doaj   +1 more source

Longitudinal Variation of H2O Ice Absorption on Miranda

open access: yesThe Planetary Science Journal, 2022
Many tidally locked icy satellites in the outer solar system show leading/trailing hemispherical asymmetries in the strength of near-infrared (NIR) H _2 O ice absorption bands, in which the absorption bands are stronger on the leading hemisphere. This is
Riley A. DeColibus   +2 more
doaj   +1 more source

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