Results 61 to 70 of about 4,120,994 (278)

Otolith growth allometry measurements in the european EEL

open access: yesInstrumentation viewpoint, 2010
Peer ...
Capoccioni, F   +5 more
openaire   +6 more sources

Migration pattern of silver eel (Anguilla anguilla, L.) in an obstructed river system. [PDF]

open access: yes, 2008
The downstream migration of European silver eels in the River Frémur was examined to determine the potential effects of the numerous migration barriers that exist on waterways in western France.
A. Legault   +7 more
core   +1 more source

Cation Diffusion‐Mediated Displaced Reaction‐Transformation in Green Steelmaking

open access: yesAdvanced Science, EarlyView.
The removal of O lattice atoms by environmental H2 at the surface of Fe3O4 results in Fe enrichment, driving the inward diffusion of Fe cations into the bulk. Through hopping between unoccupied and initially occupied sites, cation diffusion triggers a spatially displaced reaction‐transformation and drives subsequent dynamic phase transformations and ...
Guangyi Guo   +7 more
wiley   +1 more source

Strategy of recreational anglers and estimated eel (Anguilla anguilla) catches in a large European catchment basin, the Loire (France) [PDF]

open access: yesKnowledge and Management of Aquatic Ecosystems, 2008
The European Council Regulation (18 September 2007) for the recovery of eel stocks required European states to report on eel stocks and anthropic mortalities.
A. Baisez, P. Laffaille
doaj  

A spatial assessment model for European eel (Anguilla anguilla) in a delta, The Netherlands

open access: yesKnowledge and Management of Aquatic Ecosystems, 2013
Given the poor status of the European eel (Anguilla anguilla) population, good assessments are essential to optimise recovery measures. Quantifying eel stock size is challenging given the fractal nature of the distribution of eels,
Van De Wolfshaar K.E.   +4 more
doaj   +1 more source

Sequencing, de novo annotation and analysis of the first Anguilla anguilla transcriptome: EeelBase opens new perspectives for the study of the critically endangered european eel

open access: yesBMC Genomics, 2010
Background Once highly abundant, the European eel (Anguilla anguilla L.; Anguillidae; Teleostei) is considered to be critically endangered and on the verge of extinction, as the stock has declined by 90-99% since the 1980s.
Bernatchez Louis   +7 more
doaj   +1 more source

Voltage‐Reconfigurable Magneto‐Ionic Nanolayers in Dot Arrays for Probabilistic, Materials‐Engineered Security Primitives

open access: yesAdvanced Science, EarlyView.
A magneto‐ionic security‐by‐materials‐design strategy exploits voltage‐driven N3– migration in selectively contacted FeCoN dots, creating reconfigurable sub‐15 nm ferromagnetic sublayers with deterministic and/or probabilistic (single‐domain↔vortex) states, voltage‐tunable probabilities and fully stochastic orientation/chirality.
Irena Spasojevic   +4 more
wiley   +1 more source

Sequence and regulation of European eel prolactin mRNA [PDF]

open access: yesMolecular and Cellular Endocrinology, 1994
cDNA clones encoding the European eel (Anguilla anguilla L.) prolactin were isolated from a pituitary cDNA library constructed in gamma gt10, using a rainbow trout Prl cDNA fragment as a probe. Four different inserts were subcloned into the pGEM 3Z plasmid after PCR amplification.
Quérat, B.   +4 more
openaire   +2 more sources

Abundance of specific mRNA transcripts impacts hatching success in European eel, Anguilla anguilla L

open access: yes, 2016
MaternalmRNA governs earlyembryonic development in fish and variation in abundance of maternal transcripts may contribute to variation in embryonic survival and hatch success in European eel, Anguilla anguilla.
Tomkiewicz, Jonna   +5 more
core   +1 more source

First production of larvae using cryopreserved sperm: Effects of preservation temperature and cryopreservation on European eel sperm fertilization capacity [PDF]

open access: yes, 2016
Sperm cryopreservation is a useful tool in captive fish reproduction management, that is to synchronize gamete production, especially in the case of species as the European eel, where the time of female spawning readiness is unpredictable.
Asturiano, J.F.   +14 more
core   +1 more source

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