Results 131 to 140 of about 2,560,874 (291)
Local land use associated with socio-economic development in six arctic regions. [PDF]
Ambio, 2019 Ehrich D +4 more
europepmc +1 more source
Permafrost and Rain Influence Summer Hydrologic Flowpaths in Boreal Catchments
Water Resources ResearchFlowpaths 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 +4 more
doaj +1 more source
Arctic Institute Research Reports [PDF]
, 1949 The following [five] reports describe some of the work carried out with the assistance of Arctic Institute grants during the field season of 1949. [A archaeological research report titled "Archaeological reconnaissance in Southern Labrador and Northern ...
North America, Arctic Institute of
core
Advanced Functional Materials, EarlyView.Au/GaOx‐based transparent heaters combine high optical transmittance and low sheet resistance with exceptional thermal stability up to 521°C for over 6 h. The interfacial GaOx layer suppresses dewetting of Au and enhances adhesion, ensuring mechanical robustness during deformation and reliability for real‐world applications including grilling ...
Younghyun Lee +8 more
wiley +1 more source
Север и рынок: формирование экономического порядкаThe demographic situation in the Arctic regions presents a complex and multifaceted challenge that constrains their potential for sustainable socio-economic development.
Valentina I. Kondratieva +1 more
doaj +1 more source
Advanced Functional Materials, EarlyView.A new class of sulfur‐free, oxygen‐bridged dibenzofuran‐based polymers is developed for ultrahigh‐refractive‐index applications. The rigid π‐extended architecture and enhanced molecular polarizability enable exceptional optical performance, combining refractive indices up to 1.848 with high Abbe numbers and full visible transparency. This work offers a
Hend A. Hegazy +5 more
wiley +1 more source
DEMOGRAPHIC AND SOCIAL TRENDS IN THE RUSSIAN ARCTIC
Север и рынок: формирование экономического порядкаThe 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 +2 more
doaj +1 more source
Coordinated Architectural and Chemical Reinforcement in the Crushing Mandible of a Soldier Termite
Advanced Functional Materials, EarlyView.The crushing mandible of a soldier termite withstands substantial biting loads despite lacking mineral. Its cuticle is partitioned: convex teeth pair hardness and zinc enrichment with aligned chitin fibers for contact durability, while stiffer concave regions between teeth carry bending loads.
Andrew Tran Nguyen +16 more
wiley +1 more source
Advanced Functional Materials, EarlyView.We demonstrate the direct integration of CsPbBr3 perovskite nanocrystals (PNCs) into optoelectronic devices without post‐synthetic ligand exchange. This is achieved by synthesizing PNCs stabilized by strong‐binding‐energy oleylammonium–bromide pairs instead of oleate ligands. The resultant low ligand density and minimized surface defects enhance charge
Jigeon Kim +16 more
wiley +1 more source
THE IMPACT OF PENSION REFORM ON THE NUMBER OF PENSIONERS IN THE RUSSIAN ARCTIC
Север и рынок: формирование экономического порядкаFor the geostrategically important regions of Russia’s Arctic—areas that are particularly vulnerable to population aging—it is essential to monitor trends in the number of pensioners.
Valery A. Gurtov +2 more
doaj +1 more source