Results 1 to 10 of about 130,013 (221)

Breathing distortions in the metallic, antiferromagnetic phase of LaNiO$_3$ [PDF]

open access: yesSciPost Physics, 2018
I study the structural and magnetic instabilities in LaNiO$_3$ using density functional theory calculations. From the non-spin-polarized structural relaxations, I find that several structures with different Glazer tilts lie close in energy. The $Pnma$
Alaska Subedi
doaj   +2 more sources

Light-control of materials via nonlinear phononics

open access: yesComptes Rendus. Physique, 2021
Nonlinear phononics is the phenomenon in which a coherent dynamics in a material along a set of phonons is launched after its infrared-active phonons are selectively excited using external light pulses.
Subedi, Alaska
doaj   +1 more source

Linking landscape attributes to salmon and decision-making in the southern Kenai Lowlands, Alaska, USA

open access: yesEcology and Society, 2021
While Pacific salmon are economically and culturally important worldwide, Alaska, USA is one of the few remaining places on earth where sustainable management of salmon is possible, even in the face of wide-ranging threats, including overharvesting and ...
Coowe M. Walker   +9 more
doaj   +1 more source

Building adaptive capacity in a changing Arctic by use of technology

open access: yesEcology and Society, 2021
Rapid Arctic warming, manifested as thawing permafrost, loss of coastal sea ice, sea level rise, and climate-related extreme events, is particularly challenging for Indigenous people relying on wild food to sustain their livelihood and culture.
Jennifer I. Schmidt   +2 more
doaj   +1 more source

The Early Devonian (Emsian) acrotretid microbrachiopod Opsiconidion minor Popov, 1981, from the Alaska/Yukon Territory border and Novaya Zemlya [PDF]

open access: yesEstonian Journal of Earth Sciences, 2020
New records of the poorly known acrotretid (Biernatidae) microbrachiopod Opsiconidion minor Popov are described from middle Emsian strata of the Ogilvie Formation in east-central Alaska and the adjacent Yukon Territory, Canada, and compared with new ...
Lars E. Holmer   +3 more
doaj   +1 more source

Toward an Alaskan Critical Regionalist Pedagogy: Mapping the Cruise Ship Industry through Visual Spatial Tactics

open access: yesLateral, 2021
In an era when urban space is theorized as an educative science enhancing productivity, business, and management, we witness the emergence of teaching as a dominant productive force for the first time in the history of capital. Given the decisive role of
Richard Simpson
doaj   +1 more source

Workers’ compensation injury claims of aviation industry worker injuries in Alaska, 2014–2015

open access: yesInternational Journal of Circumpolar Health, 2020
Aviation operations in Alaska often occur in remote locations and during inclement weather. Limited infrastructure and staff in some locations often requires aviation workers to perform tasks outside of their specific job descriptions.
Kyle M. Moller   +4 more
doaj   +1 more source

The First Scientific Expeditions to the Bering Strait and to the Russian Colonies in America

open access: yesАрктика и Север, 2022
Based on the geographical atlases of the 16th century, the German scientist G. Leibniz proposed to Peter I a project aimed at discovering a strait between Asia and America, studying the Earth’s magnetic field, cartographic and other research in Russia ...
Aleksandr Ya. Dokuchaev   +4 more
doaj   +1 more source

Localizing a just transition: a case study of St. George, Alaska

open access: yesEcology and Society, 2023
This paper explores the St. George Economic Development Strategy and strategy development process through a just transitions lens. St. George is a remote island located in Alaska’s Bering Sea, and is home to a small community of Unangan people facing a ...
Andreanne Doyon   +3 more
doaj   +1 more source

Adapting wildland fire governance to climate change in Alaska

open access: yesEcology and Society, 2019
We use concepts drawn from the adaptive governance literature to examine challenges and opportunities for fire management in Alaska, where rising average summer temperatures over the past several decades are associated with statewide increases in ...
Tait K. Rutherford, Courtney A. Schultz
doaj   +1 more source

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