Results 31 to 40 of about 12,199 (215)

Damage intensity increases ice mass loss from Thwaites Glacier, Antarctica [PDF]

The Cryosphere
Ice damage, which results from the formation and development of crevasses on glaciers, plays a critical role in ice-shelf stability, grounding-line retreat, and subsequent sea-level rise. Yet, few ice-sheet models explicitly account for ice damage or its
Y. Li, V. Coulon, J. Blasco, G. Qiao, Q. Yang, F. Pattyn   +5 more
doaj   +1 more source

Evaluación del árbol de clasificación y regresión de Thwaites

Revista de la Facultad de Medicina Humana, 2017
Objetivo. Evaluar el valor diagnóstico del arbol de clasificación y regresión de Thwaites para diferenciar, meningitis tuberculosa, de meningitis bacteriana. Materiales y métodos.
Andrea Llanos Mendoza, Alonso Soto Tarazona   +1 more
doaj   +1 more source

Competing processes determine the long-term impact of basal friction parameterizations for Antarctic mass loss [PDF]

The Cryosphere
Previous studies do not agree on the magnitude of the influence of basal friction laws in sea-level projections. We use the Community Ice Sheet Model (CISM) to show that the sensitivity of the projected sea level rise to the choice of basal friction law ...
T. van den Akker, T. van den Akker, T. van den Akker, W. H. Lipscomb, G. R. Leguy, W. J. van de Berg, R. S. W. van de Wal, R. S. W. van de Wal, R. S. W. van de Wal   +8 more
doaj   +1 more source

Coupled ice–ocean interactions during future retreat of West Antarctic ice streams in the Amundsen Sea sector [PDF]

The Cryosphere
The Amundsen Sea sector has some of the fastest-thinning ice shelves in Antarctica, caused by high, ocean-driven basal melt rates, which can lead to increased ice streamflow, causing increased sea level rise (SLR) contributions. In this study, we present
D. T. Bett, A. T. Bradley, A. T. Bradley, C. R. Williams, P. R. Holland, R. J. Arthern, D. N. Goldberg   +6 more
doaj   +1 more source

Ocean variability beneath Thwaites Eastern Ice Shelf driven by the Pine Island Bay Gyre strength

Nature Communications, 2022
A weaker ocean gyre in the Pine Island Bay, suppressed by higher sea-ice concentration over the ocean near the Thwaites Eastern Ice Shelf, allows more meltwater to enter the sub-ice-shelf cavity. This increases the ocean temperature beneath the ice.
Tiago S. Dotto, Karen J. Heywood, Rob A. Hall, Ted A. Scambos, Yixi Zheng, Yoshihiro Nakayama, Shuntaro Hyogo, Tasha Snow, Anna K. Wåhlin, Christian Wild, Martin Truffer, Atsuhiro Muto, Karen E. Alley, Lars Boehme, Guilherme A. Bortolotto, Scott W. Tyler, Erin Pettit   +16 more
doaj   +1 more source

Calving Dynamics and the Potential Impact of Mélange Buttressing at the Western Calving Front of Thwaites Glacier, West Antarctica [PDF]

The western region of the wide Thwaites Glacier terminus is characterized by a near-vertical calving front. The grounding line at this western calving front (WCF) rests on a relatively high ridge, behind which exists a reverse-sloping bed; retreat of the
Luckman, Adrian, Gladstone, Rupert; id_orcid, Gladstone, Rupert, Bevan, Suzanne, Crawford, Anna, Åström, Jan, Robertsén, Fredrik, Benn, Douglas I, Zwinger, Thomas, Benn, Douglas I.   +9 more
core   +1 more source

Past water flow beneath Pine Island and Thwaites glaciers, West Antarctica [PDF]

The Cryosphere, 2019
Outburst floods from subglacial lakes beneath the Antarctic Ice Sheet modulate ice-flow velocities over periods of months to years. Although subglacial lake drainage events have been observed from satellite-altimetric data, little is known about their ...
J. D. Kirkham, J. D. Kirkham, K. A. Hogan, R. D. Larter, N. S. Arnold, F. O. Nitsche, N. R. Golledge, J. A. Dowdeswell   +7 more
doaj   +1 more source

Beyond Environmental Concern: Multiple Consumer Value Logics Driving Willingness to Pay for Food Forest Produce

Business Strategy and the Environment, EarlyView.
ABSTRACT For regenerative agricultural systems such as food forests to move from experimental niches to scalable market solutions, they must attract consumer acceptance and sufficient willingness to pay a price premium. This study examines the demand‐side drivers of consumers' willingness to pay for food forest produce, focusing on nature connectedness,
Ada Folques, Mario R. Paredes, Vanessa Apaolaza, Patrick Hartmann   +3 more
wiley   +1 more source

Model setup for simulations of melting beneath Thwaites Glacier

, 2023
Model parameter and forcing files needed to simulate the ocean beneath Thwaites Glacier during the period 2011-2022 as described in the paper "Strong ocean melting feedback during the recent retreat of Thwaites Glacier" in Geophysical Research Letters by
Paul Holland, Suzanne Bevan, Adrian Luckman   +2 more
core   +2 more sources

Learning in radiation oncology: 12‐month experience with a new incident learning system

Journal of Medical Radiation Sciences, Volume 72, Issue 1, Page 63-73, March 2025.
Introduction of an incident learning incident (ILS) was shown to have had a positive impact on reporting and safety culture within a local health district (LHD). Survey findings correlate with existing literature that ILSs are effective tools for improving patient safety and departmental safety facilitating quality improvement.
Krystle Crouch, Laura Adamson, Rachael Beldham‐Collins, Jonathan Sykes, David Thwaites   +4 more
wiley   +1 more source