| 1. |
- Cheung, William W. L., et al.
(författare)
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Building confidence in projections of the responses of living marine resources to climate change
- 2016
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Ingår i: ICES Journal of Marine Science. - : Oxford University Press (OUP). - 1054-3139 .- 1095-9289. ; 73:5, s. 1283-1296
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Tidskriftsartikel (refereegranskat)abstract
- The Fifth Assessment Report of the Intergovernmental Panel on Climate Change highlights that climate change and ocean acidification are challenging the sustainable management of living marine resources (LMRs). Formal and systematic treatment of uncertainty in existing LMR projections, however, is lacking. We synthesize knowledge of how to address different sources of uncertainty by drawing from climate model intercomparison efforts. We suggest an ensemble of available models and projections, informed by observations, as a starting point to quantify uncertainties. Such an ensemble must be paired with analysis of the dominant uncertainties over different spatial scales, time horizons, and metrics. We use two examples: (i) global and regional projections of Sea Surface Temperature and (ii) projection of changes in potential catch of sablefish (Anoplopoma fimbria) in the 21st century, to illustrate this ensemble model approach to explore different types of uncertainties. Further effort should prioritize understanding dominant, undersampled dimensions of uncertainty, as well as the strategic collection of observations to quantify, and ultimately reduce, uncertainties. Our proposed framework will improve our understanding of future changes in LMR and the resulting risk of impacts to ecosystems and the societies under changing ocean conditions.
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| 2. |
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| 3. |
- Hartmann, O, et al.
(författare)
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Ferromagnetic erbium studied by mu SR
- 1997
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Ingår i: HYPERFINE INTERACTIONS. - : BALTZER SCI PUBL BV. - 0304-3843. ; 104:1-4, s. 293-299
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- The ferromagnetic cone phase of erbium has been studied with mu SR. Two precessing muon signals were observed with nearly equal intensities at T approximate to 15 K. At lower temperatures, one of the signals is gradually reduced and disappeared below 5 K.
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| 4. |
- Henneberger, S, et al.
(författare)
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mu SR investigations of gadolinium in the paramagnetic regime near the ferromagnetic transition
- 1997
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Ingår i: HYPERFINE INTERACTIONS. - : BALTZER SCI PUBL BV. - 0304-3843. ; 104:1-4, s. 301-306
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)abstract
- We report on the measurements of the muon relaxation rate in gadolinium (Gd) in the critical regime down to T - T-C = 0.1 K. The results are compared to the predictions of mode-coupling calculations for a uniaxial and dipolar ferromagnet. One observes tha
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| 5. |
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| 6. |
- Schreier, E, et al.
(författare)
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High-pressure mu SR studies on elemental rare earth metals
- 2000
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Ingår i: PHYSICA B. - : ELSEVIER SCIENCE BV. - 0921-4526. ; 289, s. 244-247 Language: English
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Tidskriftsartikel (refereegranskat)abstract
- Muon-spin rotation data on single-crystalline samples of the heavy rare-earth metals Dy and Ho in their antiferromagnetic and ferromagnetic temperature regimes (20 K < T < T-N) have been obtained as function of hydrostatic external pressure up to 0.9 GPa
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