Results 131 to 140 of about 8,377 (207)

Toward an Improved Understanding of the Antarctic Coastal Zone and Its Contribution to Future Global Sea Level

open access: yesReviews of Geophysics, Volume 64, Issue 3, September 2026.
Abstract Understanding the coastal zone of the Antarctic Ice Sheet (AIS), where it interacts with the Southern Ocean and warmer air masses, is crucial for predicting Antarctica's influence on the global climate and sea level. This region has multiple tipping mechanisms that could trigger large, rapid, and potentially irreversible changes in the AIS ...
Kenichi Matsuoka   +79 more
wiley   +1 more source

Reconstructing Along‐Strike Variability of Retreating Accretionary Margins Using Detrital Isotopic Proxies in Patagonia and Japan

open access: yesTectonics, Volume 45, Issue 9, September 2026.
Abstract Retreating accretionary systems are common features of convergent plate margins. They are characterized by upper plate extension and backarc basin formation, which often forms diachronously and asymmetrically along‐strike. This study tests the hypothesis that this along‐strike variability in backarc basin formation is reflected in detrital and
F. M. Rey   +3 more
wiley   +1 more source

Greenland, junction of Kejser Franz Joseph and Kjerulf Fjords

open access: yes, 1931
Kjerulfs-Dickson Fjords [Kjerulf and Dicksons Fjords]. In foreground Hisinger Glacier [Hisinger Gletscher] taken from south side above Dickson Fiord [Dicksons Fjord]. In background, on left, 'J.F.B.' Mt.
Boyd, Louise Arner, 1887-1972
core  

A Sensitivity Analysis of Flick‐AccuRT, a Coupled Ocean‐Atmosphere Radiative Transfer Model and Input Module

open access: yesEarth and Space Science, Volume 13, Issue 9, September 2026.
Abstract Radiative transfer (RT) models typically solve the radiative transfer equation separately in either the atmosphere or the ocean, limiting accuracy across the atmosphere‐ocean interface. Here, we employ a coupled scalar discrete ordinate RT model to examine methods for the input of measured inherent optical properties (IOPs) of oceanic ...
Shea Cheatham   +2 more
wiley   +1 more source

Radiocarbon and Stable Carbon Isotopes Constrain Rapid Mixing and Deep Meltwater Influence on Dissolved Inorganic Carbon in an Arctic Fjord

open access: yesJournal of Geophysical Research: Oceans, Volume 131, Issue 9, September 2026.
Abstract Increased freshwater discharge from Arctic glaciers modifies the carbonate chemistry of coastal fjords. We investigated the carbon isotopic composition (Δ14C and δ13C) of dissolved inorganic carbon (DIC) in Kongsfjorden, Svalbard, to evaluate how freshwater inputs and water‐mass exchange shape fjord carbon dynamics.
Ling Fang   +6 more
wiley   +1 more source

Cache‐Cache: Dans les souffles du Grand Fleuve…

open access: yesAnthropology of Consciousness, Volume 37, Issue 2, Fall 2026.
ABSTRACT Between ventriloquism and divination, devotion and consecration, an old and sublime marine game unfolds each day, with living breaths shared in the waters of the great river. In Tadoussac, on the north shore of the St. Lawrence Estuary, at the mouth of the Saguenay, the rumor of whales has long resonated.
David Jaclin   +3 more
wiley   +1 more source

Adherence to aspirin use during pregnancy among women at risk of preeclampsia: A cross‐sectional study

open access: yesActa Obstetricia et Gynecologica Scandinavica, Volume 105, Issue 9, Page 1778-1788, September 2026.
Approximately one‐third of women classified at risk did not recall receiving an aspirin recommendation, suggesting opportunities for improvement within preventative antenatal care. Adherence did not vary by pre‐eclampsia risk severity. The most frequent reason for nonadherence was forgetfulness.
Emma M. Swift   +9 more
wiley   +1 more source

Evaluating harvest risk with limited data: A case study on polar bears (Ursus maritimus) in East Greenland

open access: yesConservation Science and Practice, Volume 8, Issue 9, September 2026.
We developed a state‐dependent modeling and management framework to evaluate the demographic effects of different harvest strategies on the East Greenland polar bear subpopulation. This paper is for scientists undertaking wildlife harvest risk assessments for conservation and management, and for wildlife managers responsible for establishing ...
Eric V. Regehr   +2 more
wiley   +1 more source

Status of Polar Blue Carbon: Toward Recognition and Integration in Marine Policy

open access: yesGlobal Change Biology, Volume 32, Issue 9, September 2026.
Carbon‐rich habitats in polar regions are globally important, as uptake of CO2 by marine systems is shifting toward the poles. Changing conditions are exposing these regions to anthropogenic exploitation. Timely policy intervention can protect these habitats to prevent further emissions and further integration of polar blue carbon in management ...
Nadescha Zwerschke   +18 more
wiley   +1 more source

Marine heatwaves shape size‐dependent thermal exposure, habitat use and marine residency in Arctic char (Salvelinus alpinus)

open access: yesJournal of Fish Biology, Volume 109, Issue 3, Page 1628-1644, September 2026.
Abstract Marine heatwaves (MHWs) are increasing in high‐latitude oceans, yet behavioural responses of anadromous fishes to these potential stressors during short marine feeding seasons remain poorly understood. We combined acoustic telemetry (internal temperature and depth) with satellite‐derived sea surface temperature data to quantify Arctic char ...
Jessica E. Desforges   +4 more
wiley   +1 more source

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