Results 51 to 60 of about 6,699 (235)

On the Balance Path of Navigation Freedom and Environmental Protection in Northwest Route of the Arctic

Haiyang Kaifa yu guanli, 2022
In recent years, with the development of "green shipping economy", the northwest Arctic waterway has become the focus of competition because of its potential huge navigation value.
Yanan QU, Haiyi ZHAO
doaj  

Sea ice transport and replenishment across and within the Canadian Arctic Archipelago, 2016–2022 [PDF]

The Cryosphere
The Canadian Arctic Archipelago (CAA) serves as both a source and a sink for sea ice from the Arctic Ocean, while also exporting sea ice into Baffin Bay.
S. E. L. Howell, D. G. Babb, J. C. Landy, I. A. Glissenaar, K. McNeil, B. Montpetit, M. Brady   +6 more
doaj   +1 more source

Advances in Solid‐Phase Processing Techniques: Innovations, Applications, and Future Perspectives

Advanced Materials Technologies, EarlyView.
Based on practical manufacturing challenges, this review examines advanced solid‐phase processing techniques that overcome the inherent limitations of conventional melting‐based and traditional solid‐phase manufacturing, enabling the production of higher‐performance components at reduced cost through process innovation and improved supply‐chain ...
Tianhao Wang
wiley   +1 more source

Sea ice choke points reduce the length of the shipping season in the Northwest Passage

Communications Earth & Environment
Arctic sea ice has shifted from a perennial (older, thicker ice) to a seasonal (younger, thinner) ice regime, leading to the increasingly common belief that shipping through Canada’s Northwest Passage is becoming more viable.
Alison J. Cook, Jackie Dawson, Stephen E. L. Howell, Jean E. Holloway, Mike Brady   +4 more
doaj   +1 more source

Observing wave packets generated by solar terminator in TEC during typhoons

Solar-Terrestrial Physics, 2018
In this work, we study ionospheric disturbances excited by the passage of the solar terminator (ST) during tropical cyclones, using total electron content (TEC) data.
Edemskiy I.K., Yasyukevich A.S.
doaj   +1 more source

Solution‐Processed Spin‐Polarized Light‐Emitting Diodes of Colloidal Quantum Wells and Magnetic Nanoparticles

Advanced Optical Materials, EarlyView.
All‐solution‐processed spin‐LEDs based on colloidal Fe3O4 nanoparticles and CdSe/CdZnS core/shell CQWs that allows for polarization modulation of electroluminescence are fabricated. With these devices, electrical injection of spin‐polarized carriers from the Fe3O4 nanoparticle layer into the CdSe/CdZnS CQWs is demonstrated, realizing circularly ...
Savas Delikanli, Arinjoy Bhattacharya, Betul Canimkurbey, Chang Huai, Amani Almutairi, Arman Najafi, Hilal Korkut, Farzan Shabani, Furkan Isik, James Pientka, Ibrahim Sarpkaya, Hao Zeng, Richard D. Schaller, Athos Petrou, Hilmi Volkan Demir   +14 more
wiley   +1 more source

Vessel Operations in the Arctic, 2015–2017

Frontiers in Marine Science, 2019
The Arctic is among the most rapidly-changing regions on Earth. Diminishing levels of sea-ice has increased opportunities for maritime activities in historically inaccessible areas such as the Northern Sea Route and Northwest Passage.
Gregory K. Silber, Jeffrey D. Adams
doaj   +1 more source

“A Fine, Sunshiny Night": The Authorial Afterlife of Captain James Fitzjames of the Third Franklin Expedition

Authorship, 2021
The Third Franklin Expedition of the British Royal Navy set sail in 1845 in search of the Northwest Passage.  There were no survivors of the expedition, and nearly all records associated with it were lost.  This personal and textual ...
doaj   +2 more sources

Correlation of Mercury Occurrence with Age, Elemental Composition, and Life History in Sea-Run Food Fish from the Canadian Arctic Archipelago's Lower Northwest Passage. [PDF]

Foods, 2021
Koch I, Das P, McPhedran BE, Casselman JM, Moniz KL, van Coeverden de Groot P, Qitsualik J, Muir D, Schott S, Walker VK.   +9 more
europepmc   +1 more source

Divergent Responses of Bacterial Communities to Permafrost Degradation and Their Associations With Carbon Across Vertical Profiles

Advanced Science, EarlyView.
Bacterial α‐diversity decreases, but stochasticity and community stability increase across the 15 m‐depth vertical profiles and along the degraded gradient within the active layer. The abundance and interaction of core taxa mainly control community stability in the active and permafrost layers, respectively.
Shengyun Chen, Yuzheng Gu, Ali Bahadur, Enyan Liu, Tonghua Wu, Xiaofan Zhu, Yuanqiang Zou, Hewei Liang, Peijie Wei, Linwei Wu, Qingbai Wu, Peizhi Yang, Hongyan Yu, Yunfeng Yang   +13 more
wiley   +1 more source