Results 41 to 50 of about 315,667 (203)
Orientational Defects in Ice Ih: An Interpretation of Electrical Conductivity Measurements
, 2005 We present a first-principles study of the structure and energetics of Bjerrum defects in ice Ih and compare the results to experimental electrical conductivity data. While the DFT result for the activation energy is in good agreement with experiment, we
A. Fazzio +10 more
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3D climate modeling of close-in land planets: Circulation patterns, climate moist bistability and habitability [PDF]
, 2013 The inner edge of the classical habitable zone is often defined by the critical flux needed to trigger the runaway greenhouse instability. This 1D notion of a critical flux, however, may not be so relevant for inhomogeneously irradiated planets, or when ...
A. Spiga +6 more
core +3 more sources
Rain driven by receding ice sheets as a cause of past climate change [PDF]
, 2009 The Younger Dryas cold period, which interrupted the transition from the last ice age to modern conditions in Greenland, is one of the most dramatic incidents of abrupt climate change reconstructed from paleoclimate proxy records. Changes in the Atlantic
Bitz, Cecilia M. +2 more
core +1 more source
, 2005 We report results of molecular dynamics simulations of amorphous ice for pressures up to 22.5 kbar. The high-density amorphous ice (HDA) as prepared by pressure-induced amorphization of Ih ice at T=80 K is annealed to T=170 K at various pressures to ...
D. Donadio +3 more
core +1 more source
Water ice growth around evolved stars [PDF]
, 2003 We present a model of the growth of water ice on silicate grains in the circumstellar envelopes of Asymptotic Giant Branch (AGB) stars and Red Super Giants.
De Koter, A +4 more
core +4 more sources
InterCarto. InterGIS, 2017 According to the data of satellite observations, the variability of the ice behavior of the whole Tatar Strait and its separate regions for the period of 1979–2016 has been researched.
I. V. Eremenko +3 more
doaj +1 more source
A glaciochemical study of the 120 m ice core from Mill Island, East Antarctica [PDF]
Climate of the Past, 2017 A 120 m ice core was drilled on Mill Island, East Antarctica (65°30′ S, 100°40′ E) during the 2009/2010 Australian Antarctic field season. Contiguous discrete 5 cm samples were measured for hydrogen peroxide, water stable isotopes, and trace ion ...
M. Inoue +6 more
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Engineering hydrology technologies to reduce threats from ice phenomena
Magazine of Civil Engineering, 2023 Introduction. The floods caused by ice phenomena are among the "three leaders" of dangerous hydrological phenomena that damage the economy and the environment in Russia. Methods. The methodological basis of the study was: passive experiment, analysis and
Kozlov Dmitry, Dzhumagulova Nazira
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Magnetocaloric Study of Spin Relaxation in `Frozen' Dipolar Spin Ice Dy2Ti2O7
, 2006 The magnetocaloric effect of polycrystalline samples of pure and Y-doped dipolar spin ice Dy2Ti2O7 was investigated at temperatures from nominally 0.3 K to 6 K and in magnetic fields of up to 2 T.
A. Orendáčová +9 more
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Long-range forecast of residual ice area in the Arctic ocean in September
Российская Арктика, 2018 The opportunity of long term forecasting (5-8 months in advance) the area of residual ice which remains in the Arctic ocean in September after the summer melting is discussed in the paper.
Yulin A.V., Sharatunova M.V.
doaj +1 more source