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The Importance of Snow Sublimation on a Himalayan Glacier

open access: yesFrontiers in Earth Science, 2018
Snow sublimation is a loss of water from the snowpack to the atmosphere. So far, snow sublimation has remained unquantified in the Himalaya, prohibiting a full understanding of the water balance and glacier mass balance. Hence, we measured surface latent
Emmy E. Stigter   +10 more
doaj   +2 more sources

Bayesian Analyses of 17 Winters of Water Vapor Fluxes Show Bark Beetles Reduce Sublimation

open access: yesWater Resources Research, 2019
Sublimation is an important hydrological flux in cold, snow‐dominated ecosystems. In high‐elevation spruce‐fir forests of western North America, spruce beetle outbreaks have killed trees, reduced the canopy, and altered processes that control sublimation.
John M. Frank   +3 more
doaj   +2 more sources

The significance of vertical moisture diffusion on drifting snow sublimation near snow surface [PDF]

open access: yesThe Cryosphere, 2017
Sublimation of blowing snow is an important parameter not only for the study of polar ice sheets and glaciers, but also for maintaining the ecology of arid and semi-arid lands.
N. Huang, N. Huang, G. Shi
doaj   +2 more sources

The Effect of Turbulence on Drifting Snow Sublimation [PDF]

open access: yesGeophysical Research Letters, 2019
Sublimation of drifting snow, which is significant for the balances of mass and energy of the polar ice sheet, is a complex physical process with intercoupling between ice crystals, wind field, temperature, and moisture. Here a three‐dimensional drifting
Ning Huang   +2 more
exaly   +2 more sources

An Application for Through-Vial Impedance Spectroscopy (TVIS) in the Qualification of the Pirani-Gauge Assessment of the Ice Sublimation Endpoint [PDF]

open access: yesPharmaceutics
Background/Objectives: All the industry standard methods for monitoring the freeze-drying process, from the single-vial assessment using temperature probes, such as thermocouples, to batch assessments using comparative pressure measurements, have poorly ...
Pathum Subash Wijesekara   +3 more
doaj   +2 more sources

In Situ Atomic‐Scale Observation of Kinetic Pathways of Sublimation in Silver Nanoparticles

open access: yesAdvanced Science, 2019
Uncovering kinetics of sublimation atomically is critical to understanding both natural phenomena and advanced manufacturing technologies. Here, direct in situ atomic‐scale observations to understand the effects of size, surface, and defects in the ...
Junjie Li   +2 more
exaly   +2 more sources

Sublimation aides and abets co-milling and discoloration involving quinhydrone [PDF]

open access: yesFrontiers in Chemistry
We report an application of co-milling to the binary cocrystal (BZQ)·(HQ) or commonly known as quinhydrone. The co-milling is performed with either trans-bis(4-pyridyl)ethylene (4.4′-BPE) or 4-methoxyaniline (4-MA). In both cases, the dark green color of
Charles Izuchukwu Ezekiel   +2 more
doaj   +2 more sources

Earth’s carbon deficit caused by early loss through irreversible sublimation [PDF]

open access: yesScience Advances, 2021
Earth’s precursor material lost most carbon through sublimation in the nebular disk shortly after the Sun’s birth. Carbon is an essential element for life, but its behavior during Earth’s accretion is not well understood.
Jie Li   +4 more
semanticscholar   +1 more source

An 11-year record of wintertime snow-surface energy balance and sublimation at 4863 m a.s.l. on the Chhota Shigri Glacier moraine (western Himalaya, India)

open access: yesThe Cryosphere, 2022
. Analysis of surface energy balance (SEB) at the glacier/snow surface is the most comprehensive way to explain the atmosphere–glacier/snow interactions, but that requires extensive data.
Arindan Mandal   +6 more
semanticscholar   +1 more source

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