Results 51 to 60 of about 506,683 (179)

Microsatellite loci among Alaskan rabies hosts: Arctic and red fox [PDF]

open access: yes, 2012
Little is known about the population dynamics between Arctic and red foxes in Alaska and consequences for rabies ecology. Both species carry different variants of rabies and inhabit different environments.
Renshaw, Ben
core  

Seasonal variation of the transport of black carbon aerosol from the Asian continent to the Arctic during the ARCTAS aircraft campaign [PDF]

open access: yes, 2011
Extensive measurements of black carbon (BC) aerosol were conducted in and near the North American Arctic during the Arctic Research of the Composition of the Troposphere from Aircraft and Satellites (ARCTAS) aircraft campaign in April and June-July 2008.
Blake, DR   +11 more
core   +1 more source

Cervid herpesvirus 2 and not Moraxella bovoculi caused keratoconjunctivitis in experimentally inoculated semi-domesticated Eurasian tundra reindeer

open access: yesActa Veterinaria Scandinavica, 2017
Background Infectious keratoconjunctivitis (IKC) is a transmissible disease in semi-domesticated Eurasian reindeer (Rangifer tarandus tarandus). It is regarded as multifactorial and a single causative pathogen has not yet been identified.
Morten Tryland   +6 more
doaj   +1 more source

Flux of nutrients from Russian rivers to the Arctic Ocean: Can we establish a baseline against which to judge future changes? [PDF]

open access: yes, 2000
Climate models predict significant warming in the Arctic in the 21st century, which will impact the functioning of terrestrial and aquatic ecosystems as well as alter land‐ocean interactions in the Arctic.
Gordeev, V. V.   +6 more
core   +1 more source

Journal Staff [PDF]

open access: yes, 1968
This paper addresses human capital in the Arctic in relation to tourism. More specifically, with an ever-increasing number oftourists recognizing the attractiveness of the Arctic, tour companies are increasingly recognizing the opportunities.
Pashkevich, Albina
core   +1 more source

A large-scale multivariate soccer athlete health, performance, and position monitoring dataset

open access: yesScientific Data
Data analysis for athletic performance optimization and injury prevention is of tremendous interest to sports teams and the scientific community. However, sports data are often sparse and hard to obtain due to legal restrictions, unwillingness to share ...
Cise Midoglu   +14 more
doaj   +1 more source

How dis-services illuminate divergence between “nature’s contribution to people” and “ecosystem services” – an assessment of Empetrum nigrum [PDF]

open access: yesOne Ecosystem
Encroachment of a native invasive species – Empetrum nigrum (crowberry) – has impacted Arctic ecosystems and the indigenous Sámi people. To understand comprehensively the impacts of this native invader, we adopted three concepts, ecosystem services (ES),
Pham Nhat   +3 more
doaj   +3 more sources

How tropical Pacific surface cooling contributed to accelerated sea ice melt from 2007 to 2012 as ice is thinned by anthropogenic forcing [PDF]

open access: yes, 2019
Over the past 40 years the Arctic sea ice minimum in September has declined. The period between 2007 and 2012 showed accelerated melt contributed to the record minima of 2007 and 2012.
Baxter, Ian
core  

Ecosystem drivers of an Arctic fox population at the western fringe of the Eurasian Arctic

open access: yesPolar Research, 2017
The distribution of traditional breeding dens on the Varanger Peninsula (70–71°N) in northernmost Fennoscandia indicates that this area once harboured a large Arctic fox population.
Rolf A. Ims   +7 more
doaj   +1 more source

New Exoplanet Surveys in the Canadian High Arctic at 80 Degrees North

open access: yes, 2012
Observations from near the Eureka station on Ellesmere Island, in the Canadian High Arctic at 80 degrees North, benefit from 24-hour darkness combined with dark skies and long cloud-free periods during the winter. Our first astronomical surveys conducted
Ahmadi, Aida   +9 more
core   +1 more source

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