Výsledky vyhledávání - "Béatrice Allard"

1. Sediment plays a key role in internal nutrient cycling and eutrophication in lakes. However, studies focusing on the efficiency of the biomanipulation techniques for improving the control of primary producers have rarely examined the effects of ch

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f658e05475de275573cbccd6ba4eafad
https://doi.org/10.1111/fwb.12020

Zobrazit plný text záznamu

Effects of food-web structure on the quantity and the elemental quality of sedimenting material in shallow lakes

Autor: Michael Danger, Béatrice Allard, Jacques Meriguet, Gérard Lacroix, Mohamad-Bashir Arnous, Loïc Ten-Hage, Jean-François Carrias

Publikováno v: Hydrobiologia
Hydrobiologia, 2012, 679 (1), pp.251-266
Hydrobiologia, Springer, 2012, 679 (1), pp.251-266

International audience; Sedimentation is a key process in lake functioning, and plays an important role in nutrient and carbon cycles at both regional and global scales. Several biological processes have been shown as quantitatively affecting sedimen

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c44f5fa8905a7e0ac1376eaec7f04cf9
https://doi.org/10.1007/s10750-011-0890-2

Zobrazit plný text záznamu

Litter inputs and plant interactions affect nectar sugar content

Autor: Naoise Nunan, Mathilde Baude, Isabelle Dajoz, Béatrice Allard, Julie Leloup, Danielle Benest, Jacques Meriguet, Séverine Suchail, Xavier Raynaud

Publikováno v: Journal of Ecology. 99:828-837

Summary 1. Declines in availability of plant resources to pollinators are a major cause of pollinator loss. The management of plant communities to enhance floral resources is often proposed as a way to sustain pollinator populations. Nectar, the main

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ea62a60d98c41071cb87a95088207c86
https://doi.org/10.1111/j.1365-2745.2011.01793.x

Zobrazit plný text záznamu

Influence of food web structure on the biochemical composition of seston, zooplankton and recently deposited sediment in experimental freshwater mesocosms

Autor: Loïc Ten-Hage, Béatrice Allard, Michael Danger, Gérard Lacroix

Publikováno v: Aquatic Sciences. 73:113-126

The effects of food web structure on the quantity and biochemical composition of seston, zooplankton and recently deposited sediment in experimental freshwater mesocosms were examined. Food web structure was manipulated by addition of zooplanktivorou

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c3fee94f5eeef943298c9e19e77e497b
https://doi.org/10.1007/s00027-010-0165-4

Zobrazit plný text záznamu

Methylation of acidic moieties in poly(methyl methacrylate-co-methacrylic acid) copolymers for end-group characterization by tandem mass spectrometry

Autor: Manuel Hidalgo, Stéphane Viel, Laurence Charles, Béatrice Allard-Breton, André Thévand, Rémi Giordanengo

Publikováno v: Rapid Communications in Mass Spectrometry. 24:1941-1947

The complete structural characterization of a copolymer composed of methacrylic acid (MAA) and methyl methacrylate (MMA) units was achieved using tandem mass spectrometry. In a first step, collision-induced dissociation (CID) of sodiated MAA-MMA co-o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1afc19d32dcbb5e258cdbd4a5b4b3275
https://doi.org/10.1002/rcm.4591

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání