Výsledky vyhledávání - "S. A. Poulet"

Effect of diet on levels of amino acids during embryonic and naupliar development of the copepod Calanus helgolandicus

Autor: A. Ianora, A. Cueff, S. A. Poulet, M. Laabir

Publikováno v: Marine Biology. 134:89-98

The contents of free amino acid (FAA) and total amino acid (TAA) pools were determined in the eggs, embryos and N1 and N2 nauplii generated by Calanus helgolandicus females fed either the diatom Phaeodactylum tricornutum or the dinoflagellate Proroce

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::29ea27b92b6918c007b72aa53e327adf
https://doi.org/10.1007/s002270050527

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Towards the measurement of secondary production and recruitment in copepods

Autor: A. Ianora, W. C. M. Klein Breteler, M. Laabir, S. A. Poulet

Publikováno v: ICES Journal of Marine Science. 52:359-368

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::12d958662e6e22ba496fa1d32f77625d
https://doi.org/10.1016/1054-3139(95)80051-4

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A comparative study of the inhibitory effect of diatoms on the reproductive biology of the copepod Temora stylifera

Autor: Antonio Miralto, Adrianna Ianora, S. A. Poulet

Publikováno v: Marine Biology. 121:533-539

Egg production and viability in the copepod Temora stylifera (collected in the Bay of Naples, Italy in 1992) were strongly dependent on food type. A flagellate (Isochrysis galbana) diet induced the production of good quality eggs that developed to ha

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b1a9976881b5f24adc17273d54110781
https://doi.org/10.1007/bf00349463

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Variation in Vitamin C content of sprat larvae (Sprattus sprattus) in the Irish Sea

Autor: R. Williams, A. M. Hapette, S. A. Poulet, S. H. Coombs

Publikováno v: Marine Biology. 108:39-48

Sprat (Sprattus sprattus) eggs and larvae were sampled from plankton and the Irish Sea in 1988 and 1989 and analysed forl-ascorbic acid (Vitamin C) content, which is considered an index of the nutritional well being and thus indicative of the status

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ae6dc14b2c99f5dd048fbfbb1267a285
https://doi.org/10.1007/bf01313469

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Application of High-Performance Liquid Chromatography to the Determination of Ascorbic Acid in Marine Plankton

Autor: S. A. Poulet, A. M. Hapette

Publikováno v: Journal of Liquid Chromatography. 13:357-370

Reversed-phase and anion-exchange high performance liquid chromatography, which offer a great potential for the measurement of vitamin C in plankton, were compared using different columns and reagents. A method using a polystyrene divinyl benzene col

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7b47a72e4caf3160e370a44dd4c3abe3
https://doi.org/10.1080/01483919008049549

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Workshop on Fatty Acid Production and Metabolism

Autor: K. Yazawa, S. A. Poulet

Publikováno v: New Developments in Marine Biotechnology ISBN: 9781441933003

The workshop was based on the oral presentations or recent results obtained by eleven speakers, including by alphabetic order: Drs. Bemis D.L., Berdyshev E.V., Carballeira N.M., Garcia D.M., Grizeau D., Nichols P., Samain J.F., Tamaoka J., Tredici M.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::27c379f6fb60c61016fb47cead0becf2
https://doi.org/10.1007/978-1-4757-5983-9_67

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Appendage activity recordings of the sub-Antarctic copepod Drepanopus pectinatus in relation to its feeding behaviour

Autor: S. A. Poulet, C. W. Gill

Publikováno v: Polar Biology. 11

Movements of the cephalic appendages of nauplii (stages 3 and 4), copepodites (stage 4) and adult female Drepanopus pectinatus were investigated using a computerized micro-impedance unit. Direct measurements and visual observations of the behaviour o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4d721f9eabeceb33fb4c94dc4150eaa8
https://doi.org/10.1007/bf00233078

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A biochemical investigation of a Phaeocystis sp. bloom in the Irish Sea

Autor: S. A. Poulet, Jean-Claude Marty, A. M. Hapette, F. Ben Mlih, Hervé Claustre, V. Jezequel-Martin, S. H. Coombs, R. Williams

Publikováno v: Journal of the Marine Biological Association of the UK
Journal of the Marine Biological Association of the UK, 1990, 70 (1), pp.197--207. ⟨10.1017/S0025315400034317⟩
Journal of the Marine Biological Association of the UK, Cambridge University Press (CUP), 1990, 70 (1), pp.197--207. ⟨10.1017/S0025315400034317⟩

In early June 1988, an extensive bloom of Phaeocystis sp. (29xlO6 cells 1−1) was observed in the eastern Irish Sea along the North Wales coast. Chlorophylls, carotenoids, free amino acids, fatty acids, vitamin C, carbon and nitrogen were measured i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99cfb2e06e2f857f0d0cec653a8d4f54
https://hal.science/hal-03313439

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Survey of Trace Metal Contents of Suspended Matter in the St. Lawrence Estuary and Saguenay Fjord

Autor: S. A. Poulet, D. Cossa

Publikováno v: Journal of the Fisheries Research Board of Canada. 35:338-345

Trace metal contents (Mn, Zn, Pb, and Cd) of suspended particulate matter were measured in the upper St. Lawrence estuary and Saguenay fjord. In the estuary, elution of the trace metal fraction adsorbed on particles seems to be mostly responsible for

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b0eba1bba4e419d70ec0808d75a95638
https://doi.org/10.1139/f78-060

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