Results 21 to 30 of about 21,483 (182)

Avaliação de biomarcadores bioquímicos na ostra-do-mangue (Crassostrea rhizophorae) (Mollusca:bivalvia) exposta a óleo diesel em diferentes salinidades [PDF]

open access: yes, 2004
Dissertação (mestrado) - Universidade Federal de Santa Catarina. Programa de Pós-Graduação em Biotecnologia.As regiões costeiras vêm recebendo nas últimas décadas um significativo aporte de contaminantes de origem antropogênica, incluindo o petróleo e ...
Silva, Angela Zaccaron da
core  

Effect of carbonate chemistry alteration on the early embryonic development of the pacific pyster (Crassostrea gigas) [PDF]

open access: yes, 2011
Ocean acidification, due to anthropogenic CO(2) absorption by the ocean, may have profound impacts on marine biota. Calcareous organisms are expected to be particularly sensitive due to the decreasing availability of carbonate ions driven by decreasing ...
Heip, Carlo H. R.   +33 more
core   +4 more sources

Nanoplastics: Methods, Exposure and Effects on Domestic, Farm and Wild Animals

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Nanoplastics (NPs) are synthetic polymer particles ranging in size from 1 nm to 1 μm that have been identified as a major concern for ecosystems and organisms due to their plethora of negative effects. The aim of this review is to provide a comprehensive overview of the knowledge relating to exposure and effects of NPs in domestic (i.e., farm ...
B. De Felice   +8 more
wiley   +1 more source

Sistema de recirculação de água para larvicultura de ostras Crassostrea gigas [PDF]

open access: yes, 2014
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias, Programa de Pós-Graduação em Aquicultura, Florianópolis, 2014.Foram realizados estudos visando a implantação de um sistema de recirculação de água na ...
Dybas, Patrick Rafael
core  

Comparative growth, condition, and survival of juvenile Crassostrea gigas and C. corteziensis oysters cultivated in summer and winter

open access: yesCiencias Marinas, 2010
We report differences in growth, condition, and survival of the Pacific oyster Crassostrea gigas and the Cortez oyster C. corteziensis cultivated in a semi-arid lagoon in northwestern Mexico (Las Guásimas, Sonora) during summer and winter, periods ...
A Castillo-Durán   +3 more
doaj   +1 more source

Noncanonical Nucleotides in the Genome Around the Maternal‐Zygotic Transition

open access: yesJournal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
In this paper, Kazzazi et al. provide a comprehensive review of the dynamics of nonconventional nucleotides in the genome during early developmental stages, hypothesizing a potential role for these nucleotides in the activation of the zygotic genome. ABSTRACT From the very moment of fertilization and throughout development, the cells of animal embryos ...
Latifa Kazzazy   +7 more
wiley   +1 more source

Biodisponibilidade de zinco de ostras (Crassostrea gigas) cultivadas em Florianópolis/SC [PDF]

open access: yes, 2006
Dissertação (mestrado) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Programa de Pós-Graduação em NutriçãoO zinco é um mineral essencial para várias funções orgânicas e está amplamente distribuído no corpo humano. Sua deficiência
Caetano, Roberta
core  

EVALUATION OF IRAQI COASTS USING LITTORAL AND MARINE BIVALVE SHELLS

open access: yesIraqi Geological Journal, 2016
The geochemical analysis of both of Crassostrea cucullata and Chione californensis shells and hydrochemical analyses of water are carried out to study the environmental evaluation in the Iraqi coasts.
Mohanad H. Al-Jaberi   +1 more
doaj   +1 more source

Microbial communities and functional diversity in seafood

open access: yesJSFA reports, EarlyView.
Abstract Functional diversity encompasses ecosystem processes that enhance adaptability to environmental change. This study explores the diversity of microorganisms associated with seafood. In this paper, we present our knowledge of microbial diversity in relation to seafood.
Christian Larbi Ayisi   +3 more
wiley   +1 more source

Resfriamento de sementes de Crassostrea gigas (Thunberg, 1795) como subsídio ao manejo e à comercialização na região de Florianópolis, SC - Brasil [PDF]

open access: yes, 2001
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias. Programa de Pós-Graduação em AquiculturaSementes de crassostrea gigas foram mantidas a 4-7oC por um, dois e sete dias e cultivadas por oito meses e os dados de ...
Robbs, Charles Patrick Kaufmann
core  

Home - About - Disclaimer - Privacy