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Provencher Jf, Borrelle Sb, Sherley Rb, Avery-gomm S, Hodum P, Bond A, Major Hl, Mccoy Kd, Crawford R, Merkel F, Votier S, Reynolds M, Hatfield J, Spatz D, Mallory Ml. 2019. |
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Title |
Seabirds |
Type |
Book Chapter |
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Year |
2018 |
Publication |
In world seas: an environmental evaluation – 2nd edition, volume iii: ecological issues and environmental impacts. crc sheppard (ed.). elsevier, inc.; cambridge, ma, usa; pp 668 |
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Chapter 7 |
Pages |
133-162 |
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333 |
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Bachelor's thesis |
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Publisher |
Esevier, inc. |
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Editor |
Charles Sheppard |
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9780128050521; 9780128052044 |
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yes |
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Serial |
7619 |
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Author |
Schott Jean-Jacques, Thébault Erwan, |
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Title |
Modelling the earth's magnetic field from global to regional scales, in: Geomagnetic Observations and Models, IAGA Special Sopron Book Series |
Type |
Book Chapter |
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Year |
2011 |
Publication |
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Volume |
5 |
Issue |
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Pages |
229-264 |
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Keywords |
Earth and Environmental Science, |
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Abstract |
In the recent years, a large amount of magnetic vector and scalar data have been measured or made available to scientists. They cover different ranges of altitudes from ground to satellite levels and have high horizontal densities over some geographical areas. Processing these potential field data may require alternatives to the widely used Spherical Harmonics. During the past decades, new techniques have been proposed to model regionally the magnetic measurements. They complement the set of older approaches that were revived and sometimes revised in the meantime. The amount of available techniques is intimidating and one often wonders which method is the most appropriate for what purpose. In this paper, we review several modelling strategies. Starting from the Spherical Harmonics, we discuss methods with global support (wavelets, multi-scale, Slepian functions,) and then bring the focus on regional methods with local support (Rectangular Harmonic Analysis, Cylindrical Harmonic Analysis, Spherical Caps,). We briefly examine the theoretical aspects and properties of each approach. We compare them with the help of a unique set of perfect synthetic data that mimic an ideal spatial distribution at a fixed surface. This helps us to better emphasize the theoretical characteristics of each approach and suggest, when relevant, improvements that would be useful for future practical applications. |
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Programme |
139;905 |
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Bachelor's thesis |
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Springer Netherlands |
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978-90-481-9858-0 |
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yes |
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Serial |
3579 |
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Author |
A. Chambodut |
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Title |
Encyclopedia of solid Earth Geophysics : section “Geomagnetic Field, IGRF – International Geomagnetic Reference Field” |
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Book Chapter |
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Year |
2011 |
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905 |
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Springer Netherlands |
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978-90-481-8701-0 |
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yes |
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1535 |
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Author |
Dietz R., Letcher R.J., Ackerman, J.T. Barst B.D., Basu N., Chastel O., Chételat J., Dastnau S., Desforges J.P., Eagles-Smith C.A., Eulaers I., Fort J., Nabe-Nielsen J., Sonne C.., Wilson S. |
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Title |
What are the toxicological effects of mercury in Arctic biota? |
Type |
Journal |
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Year |
2022 |
Publication |
Amap assessment 2021: mercury in the arctic. arctic monitoring and assessment programme (amap), tromsø, norway |
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Abstract |
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Programme |
330 |
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ISBN |
978-82-7971-068-4 |
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yes |
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Serial |
8475 |
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Author |
J-C Gallet, P. Björkman, CP Borstad, AJ Hodson, H-W Jacobi, C Larose, B Luks, A Spolaor, TV Schuler, A Urazgildeeva, C Zdanowicz |
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Title |
Snow research in Svalbard: Current status and knowledge gaps |
Type |
Report |
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Year |
2019 |
Publication |
E. orr, g. hansen, h. lappalainen, c. hübner, and h. lihavainen (eds.), SESS report 2018, the state of environmental science in svalbard – an annual report |
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Issue |
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Pages |
82-107 |
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Keywords |
snow, climate, cryosphere, glaciology, ecology, sea-ice |
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Abstract |
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Programme |
1126 |
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Thesis |
Bachelor's thesis |
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ISSN |
2535-6321 |
ISBN |
978-82-691528-0-7 |
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yes |
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Call Number |
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Serial |
7544 |
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Author |
Moe B., Hanssen S.A., Ytrehus B., Balk L., Chastel O., Christensen-Dalsgaard S., Gustavsson H., Langset M. |
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Title |
Thiamine deficiency and seabirds in Norway. A pilot study |
Type |
Book |
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Year |
2020 |
Publication |
Norvegian institute for nature research report |
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Volume |
1720 |
Issue |
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Pages |
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Abstract |
Moe, B., Hanssen, S. A., Ytrehus, B., Balk, L., Chastel, O., Christensen-Dalsgaard, S., Gustavsson, H. & Langset, M. 2020.Thiamine deficiency and seabirds in Norway. A pilot study. NINA Report 1720. Norwegian Institute for Nature Research. Thiamine (vitamin B1) is vital for life-sustaining enzymes in cells. Previous studies have reported episodes of thiamine deficiency in marine ecosystems, and suggested that this have contributed to population declines of seabirds breeding in the Baltic Sea and elsewhere. Many Norwegian seabird populations have shown a strong decline in population size, but thiamine status has never been assessed. The objective of this pilot study was, thus, to document thiamin levels in selected species and their associated food webs, and explore methodological issues relevant for future studies or monitoring. The methodological tests showed that storage freezing temperature did not affect thiamine levels in egg yolk samples, and that thiamine levels in eggs could not be corrected for incubation time. Furthermore, the quantified thiamine levels differed between two laboratories, and we developed a predictive equation to convert thiamine levels in egg yolk samples between the laboratories. This pilot study has, for the first time, investigated thiamine levels in seabird eggs from selected species and populations in Norway mainland and Svalbard, and in their food webs. We revealed variation among species, populations and prey types. The lowest levels were found in eggs from common eiders and in blue mussel which is their prey. Eggs from herring gulls had also relatively low levels. The levels for common eiders and herring gulls were higher than previously reported from the Baltic Sea. Nevertheless, the levels from common eiders, herring gulls and blue mussels should be classified as thiamine deficient according to effect-ranges reported in these previous studies. The highest levels were found in eggs from kittiwakes and Atlantic puffins. The diet samples from kittiwakes and Atlantic puffins had higher thiamine levels compared to blue mussels. This is the first time thiamine levels are reported for kittiwakes and Atlantic puffins. This pilot-study cannot answer whether Norwegian seabird population sizes are affected by thiamine levels, but we cannot rule out that thiamine can be a limiting factor for some Norwegian seabird populations. This report identifies knowledge gaps and provides recommendations for future studies and monitoring. We suggest more sampling of levels to better understand variation among years, areas, species and populations, and also clinical examinations and surveys. Studies investigating potential effects on reproduction and survival is ultimately need to better understand potential effects on population dynamics. |
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Programme |
330 |
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978-82-426-3471-9 |
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yes |
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Serial |
8727 |
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Author |
Lavrillier, A., L. Egorova, S. Gabyshev |
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Title |
Izmeneniye klimata s tochki zreniya nauki korennykh narodov Sibiri (evenkov) [Climate change from the point of view of science of the indigenous peoples of Siberia (Evenks)] |
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Journal |
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Year |
2022 |
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Volume |
In E. Kasten Chelovek i priroda v Sibiri: Ekologic |
Issue |
Fürstenberg/Havel: Kulturstiftung Sibirien |
Pages |
121-161 |
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Abstract |
Chapter peer-reviewed edited volumes |
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Programme |
1127 |
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978-3-942883-75-7 |
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yes |
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Serial |
8522 |
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Author |
Bohec Céline Le, Whittington Jason D, Maho Yvon Le, |
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Title |
Polar Monitoring: Seabirds as Sentinels of Marine Ecosystems
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Type |
Book Chapter |
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Year |
2013 |
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Pages |
205-230 |
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Keywords |
Biodiversity, Biogeosciences, climate change, Ecology, Environmental Monitoring/Analysis, Evolutionary Biology, |
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Abstract |
The Intergovernmental Panel on Climate Change (IPCC 2007) has highlighted an urgent need to assess how ecosystems respond to climate change. This has placed a large Earth and Life Sciences focus on polar regions, as these areas are so far experiencing the strongest and the most rapid global environmental changes. |
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Programme |
137 |
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Springer Berlin Heidelberg |
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978-3-642-27348-3, 978-3-642-27349-0 |
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yes |
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4454 |
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Author |
Salam Alex P, |
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Title |
Stress Challenges and Immunity in Space
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Type |
Book Chapter |
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Year |
2012 |
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Pages |
425-439 |
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Keywords |
Biomedical and Life Sciences, |
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Abstract |
Concordia Antarctic research station is one of the most isolated research stations on the planet and shares many stressor characteristics with deep space-long duration missions (DSLD). I spent a year at the Concordia in 2009 as a researcher in human biology and medicine for the European Space Agency, investigating the consequences of chronic stress on immunity and sleep. I discuss my experience and offer some brief thoughts on the parallels with DSLD missions. |
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Bachelor's thesis |
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Springer Berlin Heidelberg |
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978-3-642-22272-6 |
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yes |
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Serial |
1889 |
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Author |
Van de Vijver B., Beyens L. & Lange-Bertalot H. |
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Title |
The genus Stauroneis in the Arctic and (Sub-)Antarctic Regions |
Type |
Book Whole |
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Year |
2004 |
Publication |
Bibliotheca Diatomologica |
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Abstract |
The genus Stauroneis in the Arctic and (Sub-)Antarctic Regions
2004. 317 pages, 7 tables, 109 plates, 23x14cm
(Bibliotheca Diatomologica, Band 51) |
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136 |
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978-3-443-57042-2 |
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yes |
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Call Number |
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Serial |
3188 |
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