Results 41 to 50 of about 4,948 (179)
Report of the Wintering Party of the 13th Japanese Antarctic Research Expedition in 1972-1973
Antarctic Record, 1974 1. The 13th wintering party consisting of 30 men led by the present author was in charge of research activities at Syowa Station for the period from February 1972 to February 1973. The items of the research programmes were as follows: aurora, cosmic rays,
Sadao KAWAGUCHI
doaj +1 more source
The Dominion Range Ice Core, Queen Maud Mountains, Antarctica - General Site and Core Characteristics with Implications [PDF]
, 2017 The Transantarctic Mountains of East Antarctica provide a new milieu for retrieval of ice-core records. We report here on the initial findings from the first of these records, the Dominion Range ice-core record.
Gow, Anthony J. +9 more
core +1 more source
Characteristics of Cherenkov Radiation in Naturally Occuring Ice
, 2016 We revisit the theory of Cherenkov radiation in uniaxial crystals. Historically, a number of flawed attempts have been made at explaining this radiation phenomenon and a consistent error-free description is nowhere available.
Klein, S. R. +3 more
core +1 more source
AGU Advances, Volume 7, Issue 2, April 2026.Abstract Surface meltwater impacts Greenland Ice Sheet mass balance indirectly by reducing albedo and promoting hydrofracture. However, fully understanding both processes requires accurate mapping of small‐scale features such as ponds, channels, and moulins that govern meltwater formation and drainage. Here we investigate surface water dynamics at high
J. C. Ryan, R. T. Datta, S. W. Cooley
wiley +1 more source
REPORT OF THE WINTERING PARTY OF THE 8TH JAPANESE ANTARCTIC RESEARCH EXPEDITION 1967-1968
Antarctic Record, 1968 The 8 th Japanese Antarctic wintering party led by Dr. T. TORII consists of 24 members, of which 14 are scientists and the rest logistics supporters.
Tetsuya TORII
doaj +1 more source
Melt regimes, internal stratigraphy, and flow dynamics of three glaciers in the Alaska Range [PDF]
, 2012 We used ground-penetrating radar (GPR), GPS and glaciochemistry to evaluate melt regimes and ice depths, important variables for mass-balance and ice-volume studies, of Upper Yentna Glacier, Upper Kahiltna Glacier and the Mount Hunter ice divide, Alaska.
Arcone, Steven +7 more
core +2 more sources
Grounding‐Zone Wedge Formation and Effects on Ice‐Stream Retreat and Stability
Journal of Geophysical Research: Earth Surface, Volume 131, Issue 4, April 2026.Abstract Ice streams deposit sediment at their grounding lines, where ice reaches flotation. Grounding Zone Wedge (GZW) deposits indicate stillstands in past grounding‐line retreat, and are thought to stabilize grounding lines by reducing local water depth, restricting ice flow. However, the mechanisms of GZW growth are uncertain, as are the effects of
John Erich Christian +5 more
wiley +1 more source
Radar evidence of ponded subglacial water in Greenland
Journal of Glaciology, 2018 The thermal state at the bed of a large ice sheet is a critical boundary condition governing its future evolution. Radar surveys provide an opportunity for direct but remote observation of the ice-sheet bed, and therefore offer a means of constraining ...
GORDON K. A. OSWALD +2 more
doaj +1 more source
Real‐Time Ground Deformation Records of Coastal Cliff Failures in San Diego County, California
Journal of Geophysical Research: Earth Surface, Volume 131, Issue 4, April 2026.Abstract Coastal cliff failures pose significant risks to public safety and coastal infrastructure, especially in southern California. We deployed a suite of continuous geophysical sensors to investigate failure processes and precursory behaviors at three coastal clifftop sites in San Diego County: San Elijo State Beach and two locations in Del Mar ...
Matthew J. Cook +3 more
wiley +1 more source
Journal of GlaciologySub-glacial canyon features up to 580 m deep between flat terraces were identified beneath Devon Ice Cap during a 2023 radar echo sounding (RES) survey.
Chris Pierce +5 more
doaj +1 more source