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Ylva S. Olsen
Researcher at University of Western Australia
Publications - 37
Citations - 6469
Ylva S. Olsen is an academic researcher from University of Western Australia. The author has contributed to research in topics: Seagrass & Ocean acidification. The author has an hindex of 21, co-authored 35 publications receiving 4542 citations. Previous affiliations of Ylva S. Olsen include Marine Biological Laboratory & University of Plymouth.
Papers
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Journal ArticleDOI
Lost at sea: where is all the plastic?
Richard C. Thompson,Ylva S. Olsen,Richard P. Mitchell,Anthony Davis,Steven J. Rowland,Anthony W. G. John,Daniel F. McGonigle,Andrea E. Russell +7 more
TL;DR: It is shown that microscopic plastic fragments and fibers are also widespread in the marine environment and may persist for centuries.
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Is Ocean Acidification an Open-Ocean Syndrome? Understanding Anthropogenic Impacts on Seawater pH
Carlos M. Duarte,Carlos M. Duarte,Iris E. Hendriks,Tommy S. Moore,Ylva S. Olsen,Ylva S. Olsen,Alexandra Steckbauer,Laura Ramajo,Laura Ramajo,Jacob Carstensen,Julie Trotter,Malcolm T. McCulloch +11 more
TL;DR: In this paper, the authors argue that ocean acidification from anthropogenic CO2 emissions is largely an open ocean syndrome and that a concept of anthro- pogenic impacts on marine pH, which is applicable across the entire ocean, from coastal to open-ocean environments, provides a superior framework to consider the multiple components of the anthropogenic perturbation of marine pH trajectories.
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Eutrophication and macroalgal blooms in temperate and tropical coastal waters: nutrient enrichment experiments with Ulva spp.
Mirta Teichberg,Sophia E. Fox,Ylva S. Olsen,Ivan Valiela,Paulina Martinetto,Oscar Iribarne,Elizabeti Yuriko Muto,Mônica Angélica Varella Petti,Thais Navajas Corbisier,Martín F. Soto-Jiménez,Federico Páez-Osuna,Paula Castro,Helena Freitas,Andreina Zitelli,Massimo Cardinaletti,Davide Tagliapietra +15 more
TL;DR: In this article, the authors used a widespread macroalga often involved in blooms, Ulva spp., to investigate how supply of nitrogen (N) and phosphorus (P), the two main potential growth-limiting nutrients, influence macroalgal growth in temperate and tropical coastal waters ranging from low-to high-nutrient supplies.
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Photosynthetic activity buffers ocean acidification in seagrass meadows
Iris E. Hendriks,Ylva S. Olsen,Ylva S. Olsen,Laura Ramajo,Laura Ramajo,Lorena Basso,Alexandra Steckbauer,Tommy S. Moore,Jason L. Howard,Carlos M. Duarte,Carlos M. Duarte +10 more
TL;DR: In this article, the authors observed diel pH changes in shallow (5-12 m) seagrass (Posidonia oceanica) meadows spanning 0.06 pH units in September to 0.24 units in June.
Journal ArticleDOI
Food supply confers calcifiers resistance to ocean acidification.
Laura Ramajo,Elia Pérez-León,Iris E. Hendriks,Núria Marbà,Dorte Krause-Jensen,Mikael K. Sejr,Martin E. Blicher,Nelson A. Lagos,Ylva S. Olsen,Carlos M. Duarte,Carlos M. Duarte +10 more
TL;DR: It is shown, based on a meta-analysis of existing experimental results assessing the role of food supply in the response of organisms to OA, that food supply consistently confers calcifiers resistance to ocean acidification.