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The fishing and illegal trade of the angelshark: DNA barcoding against misleading identifications
(Elsevier B.V., 2018-10-01)
Morphological identification in the field can be extremely difficult considering fragmentation of species for trade or high similarity between congeneric species. In this context, the shark group belonging to the genus ...
DNA Barcode reveals mislabelling in the identification of marine fish swimming bladders for commercialization
(2019-06-01)
Sequences of the mitochondrial gene COI (DNA Barcode) wereused to identify marine fish swimming bladders commercialized in Brazil. The comparisons of the obtained sequences of the samples registered as catfish for the ...
Are we sure we eat what we buy? Fish mislabelling in Buenos Aires province, the largest sea food market in Argentina
(Elsevier Science, 2020-01)
The detection of substituted or mislabeled seafood may have different consequences on consumers and the environment, including economic losses due to potential commercial fraud, public health effects, uncontrolled impacts ...
The label “Cação” is a shark or a ray and can be a threatened species! Elasmobranch trade in Southern Brazil unveiled by DNA barcoding
(2020-06-01)
Sharks exhibit peculiar characteristics, which may lead to overfishing to cause irreversible damage to stocks and failing to restore original population sizes. Although global fin trade has decreased since 2000 meat trade ...
A shot in the dark for conservation: Evidence of illegal commerce in endemic and threatened species of elasmobranch at a public fish market in southern Brazil
(2021-01-01)
The illegal sale of endangered elasmobranchs has been recorded in a number of different Brazilian states, where sharks and rays are being marketed primarily as ‘cação’ or ‘viola’. Brazil is ranked among the top 10 nations ...
Qualidade em conjuntos de dados rotulados: uso do BERT para revisão de anotações e aplicação de saliência para a identificação de vieses
(Universidade Estadual Paulista (Unesp), 2022-12-01)
A arquitetura Transformer revolucionou a área de processamento de linguagem natural, permitindo a criação do BERT, uma rede neural profunda que, quando lançada, superou o estado da arte em diversas tarefas, como a classificação ...
Health-promoting properties of lacticaseibacillus paracasei: A focus on kefir isolates and exopolysaccharide-producing strains
(Multidisciplinary Digital Publishing Institute, 2021-10)
Among artisanal fermented beverages, kefir (fermented milk drink) and water kefir (fermented nondairy beverage) are of special interest because their grains can be considered natural reservoirs of safe and potentially ...
Machine learning tecniques applied to hydrate failure detection on production lines
(Universidade Federal do Rio de JaneiroBrasilInstituto Alberto Luiz Coimbra de Pós-Graduação e Pesquisa de EngenhariaPrograma de Pós-Graduação em Engenharia ElétricaUFRJ, 2020)
Aplicação de marcadores moleculares no monitoramento genético de programas de hibridação interespecífica em pisciculturas brasileiras
(Universidade Estadual Paulista (Unesp), 2011-08-02)
Híbridos de peixes produzidos em pisciculturas são considerados eminentes ameaças biológicas às populações naturais e estoques cultivados. Podem apresentar fertilidade e contaminar geneticamente os estoques através de ...