Results 71 to 80 of about 27,505 (199)

The Glacier Complexes of the Mountain Massifs of the North-West of Inner Asia and their Dynamics [PDF]

open access: yes, 2011
The subject of this paper is the glaciation of the mountain massifs Mongun-Taiga, Tavan-Boghd-Ola, Turgeni- Nuru, and Harhira-Nuru. The glaciation is represented mostly by small forms that sometimes form a single complex of domeshaped peaks ...
Chistyakov , Kirill V.   +3 more
core   +2 more sources

Comparing firn temperature profile retrieval based on the firn densification model and microwave data over the Antarctica [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences
The firn temperature is a crucial parameter for understanding firn densification processes of the Antarctic Ice Sheet (AIS). Simulations with firn densification models (FDM) can be conceptualized as a function that relies on forcing data, comprising ...
X. Wang   +6 more
doaj   +1 more source

Characterizing near-surface firn using the scattered signal component of the glacier surface return from airborne radio-echo sounding [PDF]

open access: yes, 2016
We derive the scattered component (hereafter referred to as the incoherent component) of glacier surface echoes from airborne radio-echo sounding measurements over Devon Ice Cap, Arctic Canada, and compare the scattering distribution to firn stratigraphy
Blankenship, DD   +6 more
core   +2 more sources

Witnessing the transition from cold to temperate firn on Austfonna ice cap, Svalbard, through observations and model simulations

open access: yesJournal of Glaciology
Refreezing is a critical component of the mass balance of glaciers in Svalbard, yet the processes and changes under a warming climate are not fully understood.
Satu Innanen   +5 more
doaj   +1 more source

Dating of ice cores from Vernagtferner (Austria) with fission products and lead-210 [PDF]

open access: yes, 1982
Fission product (90Sr_ 90y, I37CS, total beta) and 2tOPb_210pO activities were measured in core samples from the temperate vernagtferner (3150 m altitude, Oetztal Alps, Austria).
Gäggeler, Heinz   +2 more
core  

Firn und Gletscher [PDF]

open access: yes
Menn es im Thale regnet, schneit es droben in den hohern Theilen des Gebirges und im Winter fallt dort der Schnee 20 bis 30 Fus dick, so hoch wie ein Haus. Wahrend des Sommers thaut zwar eine gute Menge davon wieder weg, aber bei Weitem nicht Alles. Es bleibt dem Winterkonig, der dort droben residirt, immer noch eine hubsche Menge Erspartes ubrig.
openaire   +1 more source

ARIANNA: A radio detector array for cosmic neutrinos on the Ross Ice Shelf

open access: yes, 2012
ARIANNA (The Antarctic Ross Ice Shelf Antenna Neutrino Array) is a proposed 100 km^3 detector for ultra-high energy (above 10^17 eV) astrophysical neutrinos.
Klein, Spencer R.
core   +1 more source

Response of Glacier Melt and Discharge to Future Climate Change, Susitna Basin, Alaska [PDF]

open access: yes, 2014
A large dam for hydropower with a 67 km long reservoir is proposed in the Susitna basin, leading to multiple studies of the basin. This study focuses on the response of climate change of the Susitna basin glaciers and the effects on basin ...
Aubry-Wake, Caroline   +5 more
core  

Passive Radar Sounding for Firn Aquifer Monitoring

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Firn aquifers may play an important role in the mass balance of the Greenland ice sheet, but changes in their water storage are challenging to measure due to their spatiotemporal variability.
Sean T. Peters   +2 more
doaj   +1 more source

First records of a new Europe’s southernmost glacier found in Southern Albania [PDF]

open access: yesJournal of the Bulgarian Geographical Society
Several perennial snow and ice bodies have been recently studied and monitored in three mountain massifs across the Balkan Peninsula: Prokletije (Northern Albania), Durmitor (Montenegro) and Pirin (Bulgaria), the two glacierets in the Pirin Mountains ...
Emil Gachev   +5 more
doaj   +3 more sources

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