Results 1 to 10 of about 3,094 (160)

Mass balance of glacier No. 139 in the basin of Lake Karakul in the Eastern Pamirs

open access: yesCentral Asian Journal of Water Research, 2022
Mountain glaciers, including the poorly examined glaciers of Lake Karakul Basin, are considered the most vulnerable part of the cryosphere directly reacting to the changing climatic conditions.
Kabutov H.K.   +6 more
doaj   +1 more source

The Queen of the Arctic: Louise Arner Boyd

open access: yesPolar Research, 2023
Louise Boyd (1887–1972) was a female pioneer in Arctic research whose legacy includes the exploration of north-east Greenland. In this Perspective piece, we use a broad interdisciplinary approach to investigate her career as a photographer and expedition
Elisabeth Isaksson, Anka Ryall
doaj   +1 more source

Ice Cover, Subglacial Landscape, and Estimation of Bottom Melting of Mac. Robertson, Princess Elizabeth, Wilhelm II, and Western Queen Mary Lands, East Antarctica

open access: yesRemote Sensing, 2022
This study demonstrates the results of Russian airborne radio-echo sounding (RES) investigations and also seismic reflection soundings carried out in 1971–2020 over a vast area of coastal part of East Antarctica.
Sergey Popov
doaj   +1 more source

The geoPebble System: Design and Implementation of a Wireless Sensor Network of GPS-Enabled Seismic Sensors for the Study of Glaciers and Ice Sheets

open access: yesGeosciences, 2021
The geoPebble system is a network of wirelessly interconnected seismic and GPS sensor nodes with geophysical sensing capabilities for the study of ice sheets in Antarctica and Greenland, as well as mountain glaciers.
Sridhar Anandakrishnan   +5 more
doaj   +1 more source

A Generalized Interpolation Material Point Method for Shallow Ice Shelves. 1: Shallow Shelf Approximation and Ice Thickness Evolution

open access: yesJournal of Advances in Modeling Earth Systems, 2021
We develop a generalized interpolation material point method (GIMPM) for the shallow shelf approximation (SSA) of ice flow. The GIMPM, which can be viewed as a particle version of the finite element method, is used here to solve the shallow shelf ...
Alex Huth, Ravindra Duddu, Ben Smith
doaj   +1 more source

New scientific discovery in the field of glaciology

open access: yesЛëд и снег, 2015
New scientific discovery in the field of ...
article Editorial
doaj   +1 more source

XX century: Brief historical outline of Soviet/Russian glaciology

open access: yesЛëд и снег, 2019
The article describes the formation and development of Soviet glaciology during the second half of the XX century and the role of the Glaciological Department of the Institute of Geography of the USSR Academy of Sciences in this process.
V. M. Kotlyakov
doaj   +1 more source

Stable-isotope ratios (δ18O and δD) in a firn core from West Antarctica [PDF]

open access: yesAnais da Academia Brasileira de Ciências, 2023
A 22.48 m long ice core (BR-IC-4) was collected in the West Antarctic Ice Sheet (at 83°58’59.4” S, 80°07’01.4” W, 1,295 m above the sea level) during the Austral summer of 2004–2005, as a contribution to the International Trans-Antarctic Expedition ...
MANOELA B.P. PORTELLA   +4 more
doaj   +1 more source

Five decades of radioglaciology

open access: yesAnnals of Glaciology, 2020
Radar sounding is a powerful geophysical approach for characterizing the subsurface conditions of terrestrial and planetary ice masses at local to global scales.
Dustin M. Schroeder   +9 more
doaj   +1 more source

UAV and GPR Data Integration in Glacier Geometry Reconstruction: A Case Study from Irenebreen, Svalbard

open access: yesRemote Sensing, 2022
Although measurements of thickness and internal structure of glaciers are substantial for the understanding of their evolution and response to climate change, detailed data about polythermal glaciers, are scarce.
Jānis Karušs   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy