24 research outputs found
Development of a new biochemical assay for assessing toxicity in invertebrate and fish sperm
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Gamete collection method and egg quality comparison in Atlantic cod, Gadus morhua L. mating pairs and its importance in selective breeding
Full text linkAbsorption and adsorption of hydrogen in B2-FeA1: Ab initio study
No full textInternational audienceUsing the density functional theory and the pseudo-potential approach, the behavior of atomic hydrogen in bulk and surface of B2-FeAl was studied. In Al-rich environment without structural defects, the hydrogen atom prefers to stabilize in octahedral site. However, the most favorable double defect cases were hydrogen with Al-vacancy followed by hydrogen with Al-antisite. For the surface case, the obtained results have shown that H was always attracted by (0 0 1) and (1 1 0) surfaces. The diffusion of H to the bulk was predicted to be favorable for (1 1 0) and unfavorable for (0 0 1) Fe-terminated. The behavior of H in B2-FeAl H was highly dependent on the local environment and the surface orientation
Validation of visual bacterial mat assessment at aquaculture sites through abiotic and biotic indicators
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Metabolization of emamectin benzoate into desmethyl emamectin benzoate in spiked marine sediments
Full text linkLinking the presence of visual indicators of aquaculture deposition to changes in epibenthic richness at finfish sites installed over hard bottom substrates
No full textAssessment of Finfish Aquaculture Effect on Newfoundland Epibenthic Communities through Video Monitoring
No full textAssessing trace-elements as indicators of marine finfish aquaculture across three distinct Canadian coastal regions
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