Results 21 to 30 of about 226,222 (357)

Variation in the seston C:N ratio of the Arctic Ocean and pan-Arctic shelves [PDF]

open access: yes, 2014
Studying more than 3600 observations of particulate organic carbon (POC) and particulate organic nitrogen (PON), we evaluate the applicability of the classic Redfield C:N ratio (6.6) and the recently proposed Sterner ratio (8.3) for the Arctic Ocean and ...
Andersen, Tom   +4 more
core   +1 more source

Spatial Differentiation of the Economic Structure of the Russian Regions of the Arctic Zone [PDF]

open access: yes, 2015
The Regions located in the Arctic zone of the Russian Federation implement an important function in the development of an export potential of the country. The richest nature-resource potential of the land and the sea should be considered as the favorable
Baklanov, P. Ya., Moshkov, A. V.
core   +1 more source

Responses of Arctic black carbon and surface temperature to multi-region emission reductions: a Hemispheric Transport of Air Pollution Phase 2 (HTAP2) ensemble modeling study [PDF]

open access: yesAtmospheric Chemistry and Physics, 2021
Black carbon (BC) emissions play an important role in regional climate change in the Arctic. It is necessary to pay attention to the impact of long-range transport from regions outside the Arctic as BC emissions from local sources in the Arctic were ...
N. Zhao   +12 more
doaj   +1 more source

Human Ophthalmomyiasis Interna Caused by Hypoderma tarandi, Northern Canada

open access: yesEmerging Infectious Diseases, 2008
Human myiasis caused by bot flies of nonhuman animals is rare but may be increasing. The treatment of choice is laser photocoagulation or vitrectomy with larva removal and intraocular steroids. Ophthalmomyiasis caused by Hypoderma spp.
Philippe R.S. Lagacé-Wiens   +5 more
doaj   +1 more source

MIGRATION FLOWS OF SCHOOL AND UNIVERSITY GRADUATES IN THE RUSSIAN ARCTIC REGIONS: VOLUME, VECTORS, AND PROPORTIONALITY ASSESSMENT

open access: yesСевер и рынок: формирование экономического порядка, 2023
As the Russian Arctic regions have geopolitical importance, it is vital to study their social and human capital regeneration processes, including the role and influence of school graduates’ educational migration from the Arctic and university graduates ...
Irina S. Stepus   +3 more
doaj   +1 more source

Dynamic Characteristics of Medical and Demographic Indicators of Public Health in Arkhangelsk Oblast in the First Twenty Years of the XXI Century: Retrospective Analytical Descriptive Study

open access: yesКубанский научный медицинский вестник, 2023
Background. Assessing the dynamic characteristics of basic public health indicators is essential to ensure the sustainable human development, quality of life and health care system performance in the Arctic and Subarctic regions of Russia.
K. V. Shelygin, Yu. A. Sumarokov
doaj   +1 more source

Exploration of the Arctic Regions [PDF]

open access: yesProceedings of the Royal Geographical Society of London, 1874
n ...
openaire   +1 more source

The impact of Arctic sea ice on the Arctic energy budget and on the climate of the Northern mid-latitudes [PDF]

open access: yes, 2012
The atmospheric general circulation model EC-EARTH-IFS has been applied to investigate the influence of both a reduced and a removed Arctic sea ice cover on the Arctic energy budget and on the climate of the Northern mid-latitudes.
McGrath, R., Semmler, T., Wang, S.
core   +1 more source

Branding of the Arctic Tourism Destinations in Russia

open access: yesАрктика и Север, 2021
The study deals with the issues of tourism destinations branding, as well as tourism multidimensionality and tourism destination identity in the Russian Arctic.
Diana S. TIMOSHENKO
doaj   +1 more source

Activities and participation of 65-91-year-old adults: population-based study among residents of a sparsely populated and remote area in Iceland

open access: yesInternational Journal of Circumpolar Health, 2021
Southern Westfjords of Iceland is a sparsely populated, remote area with rather high proportion of older residents. This study´s aim was to investigate activities and participation in this population, using a descriptive cross-sectional population-based ...
Margret Brynjolfsdottir   +2 more
doaj   +1 more source

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