Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Alexander Beaton"'
Autor:
Matt Mowlem, Alexander Beaton, Robin Pascal, Allison Schaap, Socratis Loucaides, Sam Monk, Andrew Morris, Christopher L. Cardwell, Sara E. Fowell, Matthew D. Patey, Patricia López-García
Publikováno v:
Frontiers in Marine Science, Vol 8 (2021)
We introduce for the first time a new product line able to make high accuracy measurements of a number of water chemistry parameters in situ: i.e., submerged in the environment including in the deep sea (to 6,000 m). This product is based on the deve
Externí odkaz:
https://doaj.org/article/7fc3f41c1a5b41efaf81b93ec4811765
Autor:
Matthew G. Marshall, Anne M. Kellerman, Jemma L. Wadham, Jon R. Hawkings, Giovanni Daneri, Rodrigo Torres, Helena V. Pryer, Alexander Beaton, Hong Chin Ng, Alejandra Urra, Laura F. Robinson, Robert G. M. Spencer
Publikováno v:
Frontiers in Marine Science, Vol 8 (2021)
Biogeochemical processes in fjords are likely affected by changes in surrounding glacier cover but very little is known about how meltwater directly influences dissolved organic matter (DOM) in fjords. Moreover, the data available are restricted to a
Externí odkaz:
https://doaj.org/article/18cbaa4e7d8046ce82b699bf10374e4e
Autor:
Jon R. Hawkings, Jade E. Hatton, Katharine R. Hendry, Gregory F. de Souza, Jemma L. Wadham, Ruza Ivanovic, Tyler J. Kohler, Marek Stibal, Alexander Beaton, Guillaume Lamarche-Gagnon, Andrew Tedstone, Mathis P. Hain, Elizabeth Bagshaw, Jennifer Pike, Martyn Tranter
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-10 (2018)
The role ice sheets play in the silica cycle over glacial−interglacial timescales remains unclear. Here, based on the measurement of silica isotopes in Greenland meltwater and a nearby marine sediment core, the authors suggest expanding ice sheets
Externí odkaz:
https://doaj.org/article/e499fa7b4dae420e9607e1b9af83922e
Autor:
Xavier Marset, Beatriz Saavedra, Nerea González-Gallardo, Alexander Beaton, Martín M. León, Raúl Luna, Diego J. Ramón, Gabriela Guillena
Publikováno v:
Frontiers in Chemistry, Vol 7 (2019)
A strong σ-donor mesoionic carbene ligand has been synthesized and applied to four different palladium-catalyzed cross-coupling transformations, proving the catalyst/medium compatibility and the increased activity of this system over previous report
Externí odkaz:
https://doaj.org/article/2246aed33e1d481c892caa2cef52a056
Akademický článek
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Autor:
Eric P. Achterberg, Mario Esposito, Mark J. Hopwood, Alexander Beaton, Felix Geißler, Matthew C. Mowlem, Douglas P. Connelly, Douglas W.R. Wallace
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Scientific Reports
Scientific Reports
A spectrophotometric approach for quantification of dissolved manganese (DMn) with 1-(2-pyridylazo)-2-naphthol (PAN) has been adapted for in situ application in coastal and estuarine waters. The analyser uses a submersible microfluidic lab-on-chip de
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d84cbf02789baec0f88ebc8f70b2c2b3
https://doaj.org/article/774b2ff07d764865aacafdcfbf6ae7c2
https://doaj.org/article/774b2ff07d764865aacafdcfbf6ae7c2
Publikováno v:
Frontiers in Psychology, Vol 5 (2014)
Shyness and sociability are two fundamental personality dimensions that are conceptually and empirically orthogonal and are conserved across cultures, development, and phylogeny. However, we know relatively little regarding how shyness and sociabilit
Externí odkaz:
https://doaj.org/article/e0cb62b9ecdc418aa8eab16f2e89dda1
Autor:
Jan Kaiser, Tom Hull, Matthew R. Palmer, Naomi Greenwood, Alexander Beaton, Antony J. Birchill
Publikováno v:
Biogeosciences, Vol 18, Pp 6167-6180 (2021)
The continental shelf seas are important at a global scale for ecosystem services. These highly dynamic regions are under a wide range of stresses, and as such future management requires appropriate monitoring measures. A key metric to understanding
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e312f9f60222706c138cc58f23b99600
https://bg.copernicus.org/preprints/bg-2021-170/
https://bg.copernicus.org/preprints/bg-2021-170/
Autor:
Alexander Beaton, Matthew C. Mowlem, Robin W. Pascal, Jan Kaiser, Charlotte Williams, Antony J. Birchill, Yoana G. Voynova, Allison Schaap, Tom Hull, Martin R. Palmer
Publikováno v:
Birchill, A.; Beaton, A.; Hull, T.; Kaiser, J.; Mowlem, M.; Pascal, R.; Schaap, A.; Voynova, Y.; Williams, C.; Palmer, M.: Exploring Ocean Biogeochemistry Using a Lab-on-Chip Phosphate Analyser on an Underwater Glider. In: Frontiers in Marine Science. Vol. 8 (2021) 698102. (DOI: /10.3389/fmars.2021.698102)
Frontiers in Marine Science, Vol 8 (2021)
Frontiers in Marine Science, Vol 8 (2021)
The ability to make measurements of phosphate (PO43–) concentrations at temporal and spatial scales beyond those offered by shipboard observations offers new opportunities for investigations of the marine phosphorus cycle. We here report the first
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd542e07420e2cd57a9bd562c949e895
https://ueaeprints.uea.ac.uk/id/eprint/80563/
https://ueaeprints.uea.ac.uk/id/eprint/80563/
Autor:
Jemma L. Wadham, Guillaume Lamarche-Gagnon, Matthew C. Mowlem, Martyn Tranter, Alexander Beaton, Elizabeth Bagshaw, Jon R. Hawkings
Publikováno v:
Limnology and Oceanography: Methods
Limnology and Oceanography-Methods
Limnology and Oceanography-Methods
Measuring pH in glacial meltwaters is challenging, because they are cold, remote, subject to freeze‐thaw cycles and have low ionic strength. Traditional methods often perform poorly there; glass electrodes have high drift and long response times, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7d1ea3a9c6acd45ea64298d119933191
https://orca.cardiff.ac.uk/id/eprint/138233/1/Bagshaw_lom3.10416.pdf
https://orca.cardiff.ac.uk/id/eprint/138233/1/Bagshaw_lom3.10416.pdf