Results 151 to 160 of about 50,296 (313)

Changes in shelf waters due to air-sea fluxes and their influence on the Arctic Ocean circulation as simulated in the OCCAM global ocean model [PDF]

, 2005
In this study we look at the ocean circulation of the Arctic Ocean in the high-resolution OCCAM global ocean model. The Arctic Ocean consists of deep basins surrounded by a large area of continental shelves, where cooling and ice formation play an ...
Levine, R.C.
core  

Permafrost and Rain Influence Summer Hydrologic Flowpaths in Boreal Catchments

Water Resources Research
Flowpaths of water through catchments influence water quality and flow regimes of streams. Depths of dominant flowpaths respond to variation in climate and catchment characteristics, such as topography, vegetation, and soil type. In high‐latitude regions,
Karen L. Jorgenson, Thomas A. Douglas, M. Torre Jorgenson, Neal J. Pastick, Tamara K. Harms   +4 more
doaj   +1 more source

Local land use associated with socio-economic development in six arctic regions. [PDF]

Ambio, 2019
Ehrich D, Thuestad AE, Tømmervik H, Fauchald P, Hausner VH.   +4 more
europepmc   +1 more source

NFDI MatWerk Ontology (MWO): A BFO‐Compliant Ontology for Research Data Management in Materials Science and Engineering

Advanced Engineering Materials, EarlyView.
This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi, Ebrahim Norouzi, Kostiantyn Hubaiev, Jörg Waitelonis, Harald Sack   +4 more
wiley   +1 more source

MacKinder meets Buzan: A Geopolitical Extension to Security complex Theory with an emphasis on the Polar Regions [PDF]

, 2011
Throughout the centuries interstate wars have been fought over territory to satisfy the requirement of states’ to secure sufficient land and resources to meet the lifestyle needs and economic aspirations of their citizens.
Gibbs, Denis Richard
core  

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

THE POPULATION AGE STRUCTURE IN THE ARCTIC REGIONS OF THE REPUBLIC OF SAKHA (YAKUTIA): TRENDS AND DRIVERS OF CHANGE

Север и рынок: формирование экономического порядка
The demographic situation in the Arctic regions presents a complex and multifaceted challenge that constrains their potential for sustainable socio-economic development.
Valentina I. Kondratieva, Anastasia S. Barashkova   +1 more
doaj   +1 more source

Enhancing Low‐Temperature Performance of Sodium‐Ion Batteries via Anion‐Solvent Interactions

Advanced Functional Materials, EarlyView.
DOL is introduced into electrolytes as a co‐solvent, increasing slat solubility, ion conductivity, and the de‐solvent process, and forming an anion‐rich solvent shell due to its high interaction with anion. With the above virtues, the batteries using this electrolyte exhibit excellent cycling stability at low temperatures. Abstract Sodium‐ion batteries
Cheng Zheng, Qian Yao, Yanan Sun, Hongyu Lv, Zhongchao Bai, Guoliang Zhang, Nana Wang, Jian Yang   +7 more
wiley   +1 more source

DEMOGRAPHIC AND SOCIAL TRENDS IN THE RUSSIAN ARCTIC

Север и рынок: формирование экономического порядка
The implementation of national policy in the Arctic plays a multifaceted role in ensuring national security and sovereignty across diverse domains, including resource management, transportation, environmental protection, military strategy, and others ...
Pavel M. Dashkevich, Natalia A. Flud, Irina I. Eliseeva   +2 more
doaj   +1 more source

Expansion of the Defined Arctic Region: The Arctic Council and Regional Geography

Geographical review of Japan series A, 2022
openaire   +1 more source