Zobrazeno 1 - 10 of 85 pro vyhledávání: '"RODRIGO ALMEDA"'
1
The Behavior of Planktonic Copepods Minimizes the Entry of Microplastics in Marine Food Webs
Autor: Rocío Rodríguez Torres, Rodrigo Almeda, Jiayi Xu, Nanna Hartmann, Sinja Rist, Philipp Brun, Torkel Gissel Nielsen
Publikováno v: Environmental Science & Technology. 57:179-189
The entry of microplastics (MPs) into marine food webs is a major environmental concern. We investigated how the behavior of planktonic copepods influences the risk of MPs to enter marine food webs by applying a trait-based approach and by combining
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08e2ed20fa386bdee445ce95a5842855
https://doi.org/10.1021/acs.est.2c04660
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2
Akademický článek
Neural circuitry of a polycystin-mediated hydrodynamic startle response for predator avoidance
Autor: Luis A Bezares-Calderón, Jürgen Berger, Sanja Jasek, Csaba Verasztó, Sara Mendes, Martin Gühmann, Rodrigo Almeda, Réza Shahidi, Gáspár Jékely
Publikováno v: eLife, Vol 7 (2018)
Startle responses triggered by aversive stimuli including predators are widespread across animals. These coordinated whole-body actions require the rapid and simultaneous activation of a large number of muscles. Here we study a startle response in a
Externí odkaz: https://doaj.org/article/d778ac0dc98745ee8298c7d280fbba8d
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3
Unpalatable Plastic: Efficient Taste Discrimination of Microplastics in Planktonic Copepods
Autor: Jiayi Xu, Rocío Rodríguez-Torres, Sinja Rist, Torkel Gissel Nielsen, Nanna Bloch Hartmann, Philipp Brun, Daoji Li, Rodrigo Almeda
Publikováno v: Environmental Science & Technology. 56:6455-6465
Planktonic copepods are the most abundant animals in the ocean and key players in global biochemical processes. Recent modeling suggests that zooplankton ingestion of microplastics (MPs) can disrupt the biological carbon pump and accelerate a global
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::93b37e67cbe9b56fb10ed60c47ac2295
https://doi.org/10.1021/acs.est.2c00322
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5
A protocol for lixiviation of micronized plastics for aquatic toxicity testing
Autor: Rodrigo Almeda, Kuddithamby Gunaalan, Olalla Alonso-López, Alejandro Vilas, Christelle Clérandeau, Tara Loisel, Torkel Gissel Nielsen, Jérôme Cachot, Ricardo Beiras
Publikováno v: Almeda, R, Kuddithamby, G, Alonso-Lópeza, O, Vilas, A, Christelle, C, Loisel, T, Nielsen, T G, Cachot, J & Beiras, R 2023, ' A protocol for lixiviation of micronized plastics for aquatic toxicity testing ', Chemosphere, vol. 333, 138894 . https://doi.org/10.1016/j.chemosphere.2023.138894
Plastics contain various types and amounts of additives that can leach into the water column when entering aquatic ecosystems. Some leached plastic additives are hazardous to marine biota at environmentally relevant concentrations. Disparate methodol
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9dff0a2939fc8051a4cb14f6ec219307
https://orbit.dtu.dk/en/publications/473a32b4-c351-48e5-9950-7a4d5b356e03
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7
Combined effects of boat engine effluent and a simulated heat wave on fertilization and early development of the sand dollar Dendraster excentricus
Autor: Sinja Rist, RODRIGO ALMEDA, Craig Young
Publikováno v: Rist, S, Almeda, R & Young, C M 2022, ' Combined effects of boat engine effluent and a simulated heat wave on fertilization and early development of the sand dollar Dendraster excentricus ', SETAC Europe 32nd Annual Meeting, Copenhagen, Denmark, 15/05/2022-19/05/2022 .
Technical University of Denmark Orbit
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::613e382739638441b494f974b8a0bcc1
https://orbit.dtu.dk/en/publications/aaa09358-7ada-4c61-a9f1-45345a490b7e
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8
Abundance and distribution of microplastics in surface waters of the Kattegat/ Skagerrak (Denmark)
Autor: Kuddithamby Gunaalan, Rodrigo Almeda, Claudia Lorenz, Alvise Vianello, Lucian Iordachescu, Konstantinos Papacharalampos, Christian Mathias Rohde Kiær, Jes Vollertsen, Torkel Gissel Nielsen
Publikováno v: Gunaalan, K, Almeda, R, Lorenz, C, Vianello, A, Iordachescu, L, Papacharalampos, K, Rohde Kiær, C M, Vollertsen, J & Nielsen, T G 2023, ' Abundance and distribution of microplastics in surface waters of the Kattegat/ Skagerrak (Denmark) ', Environmental Pollution, vol. 318, 120853 . https://doi.org/10.1016/j.envpol.2022.120853
Gunaalan, K, Almeda, R, Lorenz, C, Vianello, A, Iordachescu, L, Papacharalampos, K, Rohde Kiær, C M, Vollertsen, J & Nielsen, T G 2023, ' Abundance and distribution of microplastics in surface waters of the kattegat/ skagerrak (Denmark) ', Environmental Pollution, vol. 318, 120853 . https://doi.org/10.1016/j.envpol.2022.120853
Microplastics (MPs) are ubiquitous pollutants in the ocean, and there is a general concern about their persistence and potential effects on marine ecosystems. We still know little about the smaller size-fraction of marine MPs (MPs −3, with 88% of t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::647af7d9431f658ac8a6ccce024ecb9f
https://doi.org/10.1016/j.envpol.2022.120853
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9
Toxicity of tyre wear particle leachates to marine phytoplankton
Autor: Thomas Suurlan Page, Evanthia Bournaka, RODRIGO ALMEDA, Marja Koski, Torkel Gissel Nielsen
Publikováno v: Page, T S, Almeda, R, Koski, M, Bournaka, E & Nielsen, T G 2022, ' Toxicity of tyre wear particle leachates to marine phytoplankton ', Aquatic Toxicology, vol. 252, 106299 . https://doi.org/10.1016/j.aquatox.2022.106299
Tyre wear particles (TWP) are some of the dominant sources of microplastics in the aquatic environment. Once TWP enter aquatic systems, they can leach certain plastic additives that can be potentially toxic to biota. However, little is known about th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7afad21147078fcb9601ca31f975063
https://doi.org/10.1016/j.aquatox.2022.106299
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10
Ingestion and effects of micro- and nanoplastics in blue mussel (Mytilus edulis) larvae
Autor: Rodrigo Almeda, Nanna B. Hartmann, Anders Baun, Sinja Rist
Publikováno v: Rist, S, Baun, A, Almeda, R & Hartmann, N B 2019, ' Ingestion and effects of micro-and nanoplastics in blue mussel (Mytilus edulis) larvae ', Marine Pollution Bulletin, vol. 140, pp. 423-430 . https://doi.org/10.1016/j.marpolbul.2019.01.069
It is well known that mussels are exposed to microplastics but ingestion and potential effects on mussel larvae are not well understood. We quantified ingestion and egestion of 100 nm and 2 μm polystyrene beads in blue mussellarvae after 4 h exposur
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a47821d83f46c242f6ceee0d89fd1275
https://doi.org/10.1016/j.marpolbul.2019.01.069
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