Results 71 to 80 of about 330,083 (341)

Chemical species spatial distribution and relationship to elevation and snow accumulation rate over the Greenland Ice Sheet [PDF]

, 1996
Major chemical species (Cl−, NO−3, SO2−4, Na+, K+, Mg2+, Ca2+) from 24 snowpits (sampled at a resolution of 3 cm, total 2995 samples) collected from northern, central, and southern Greenland were used for this investigation.
Linder, E., Mayewski, Paul A., Twickler, Mark S., Whitlow, Sallie I., Yang, Qinzhao   +4 more
core   +3 more sources

An ontological morphological phylogenetic framework for living and extinct ray‐finned fishes (Actinopterygii)

The Anatomical Record, EarlyView.
Abstract The ray‐finned fishes include one out of every two species of living vertebrates on Earth and have an abundant fossil record stretching 380 million years into the past. The division of systematic knowledge of ray‐finned fishes between paleontologists working on extinct animals and neontologists studying extant species has obscured the ...
Jack Stack
wiley   +1 more source

The absent presence of disability in British higher education

British Educational Research Journal, EarlyView.
Abstract Rates of disability disclosure are steadily increasing in British higher education (HE), with 18% of the student population having a known disability in 2023/24. It might be assumed that progress is being made with increased representation, rights and support for disabled students.
G. Koutsouris, L. Stentiford, E. Dimitrellou, Z. Yu, Pujaningsih, N. Azizah   +5 more
wiley   +1 more source

Monitoring for seismological and geochemical groundwater effects of high-volume pumping of natural gas at the Stenlille underground gas storage facility, Denmark

GEUS Bulletin, 2021
The large natural gas storage facility at Stenlille, Denmark, has been monitored to investigate the effect of pumping large amounts of gas into the subsurface. Here, we present a new dataset of microseismicity at Stenlille since 2018.
Trine Dahl-Jensen, Rasmus Jakobsen, Tina Bundgaard Bech, Carsten Møller Nielsen, Christian Nyrop Albers, Peter H. Voss, Tine B. Larsen   +6 more
doaj   +1 more source

Greenland Ice Sheet surface melt amplified by snowline migration and bare ice exposure

Science Advances, 2019
Greenland’s snowline exhibits large fluctuations and is a primary amplifier of ice sheet surface melt and runoff. Greenland Ice Sheet mass loss has recently increased because of enhanced surface melt and runoff.
J. Ryan, J. Ryan, Laurence C Smith, Laurence C Smith, D. As, S. Cooley, M. Cooper, L. Pitcher, Alun Hubbard, Alun Hubbard   +9 more
semanticscholar   +1 more source

Bipolar volcanic synchronization of abrupt climate change in Greenland and Antarctic ice cores during the last glacial period

Climate of the Past, 2020
. The last glacial period is characterized by a number of millennial climate events that have been identified in both Greenland and Antarctic ice cores and that are abrupt in Greenland climate records.
A. Svensson, D. Dahl-Jensen, J. Steffensen, T. Blunier, S. Rasmussen, B. Vinther, P. Vallelonga, E. Capron, V. Gkinis, E. Cook, H. Kjær, R. Muscheler, S. Kipfstuhl, F. Wilhelms, T. Stocker, H. Fischer, F. Adolphi, T. Erhardt, M. Sigl, A. Landais, F. Parrenin, C. Buizert, J. McConnell, M. Severi, R. Mulvaney, M. Bigler   +25 more
semanticscholar   +1 more source

The Role of Sustainable Social Media Marketing Activities in Raising Bottom‐of‐the‐Pyramid Customers' Engagement, Satisfaction, and Subjective Well‐Being

Business Strategy and the Environment, EarlyView.
ABSTRACT Though prior studies have explored the effects of firms' social media marketing activities on customer engagement, the dynamics characterizing this association in bottom‐of‐the‐pyramid (BoP) markets remain tenuous, exposing a critical gap. Addressing this gap, we develop and test a model assessing (a) the effects of firms' sustainable social ...
Md. Al Amin, Md Masudur Rahman, Linda D. Hollebeek, Jamid Ul Islam, Moira K. Clark   +4 more
wiley   +1 more source

Using local ecological knowledge as evidence to guide management: A community‐led harvest calculator for muskoxen in Greenland

Conservation Science and Practice, 2020
Indigenous people manage or have tenure rights on over a quarter of the world's land surface. While there is growing interest in “evidence‐based” natural resource management, there are few documented experiences with “evidence‐based” practice in ...
Christine Cuyler, Colin J. Daniel, Martin Enghoff, Nette Levermann, Nuka Møller‐Lund, Per N. Hansen, Ditlev Damhus, Finn Danielsen   +7 more
doaj   +1 more source

Changes in the Velocity Structure of the Greenland Ice Sheet

Science, 2006
Using satellite radar interferometry observations of Greenland, we detected widespread glacier acceleration below 66° north between 1996 and 2000, which rapidly expanded to 70° north in 2005.
E. Rignot, P. Kanagaratnam
semanticscholar   +1 more source

Strong Summer Atmospheric Rivers Trigger Greenland Ice Sheet Melt through Spatially Varying Surface Energy Balance and Cloud Regimes

Journal of Climate, 2020
Mass loss from the Greenland Ice Sheet (GrIS) has accelerated over the past two decades, coincident with rapid Arctic warming and increasing moisture transport over Greenland by atmospheric rivers (ARs).
Kyle S. Mattingly, T. Mote, X. Fettweis, D. As, K. V. Tricht, S. Lhermitte, C. Pettersen, R. Fausto   +7 more
semanticscholar   +1 more source