منابع مشابه
Salmon-farming impacts on wild salmon.
C oncerns have been raised about the impact of farmed fish on wild fish through a range of mechanisms including disease and the impact of fish that escape from farms (1). Although Alaska has banned salmon farming and Washington has developed only a very small industry, British Columbia, with an extensive network of protected inlets, has developed a very large salmon-farming industry, now consid...
متن کاملHodgkin Lymphoma and Anaplastic Variants of Non-Hodgkin Lymphoma
Background and Objectives: Classic Hodgkin lymphoma (CHL), anaplastic large cell lymphoma (ALCL) and some cases of diffuse large B cell lymphoma (DLBCL) have overlapping morphologic features. Since they all represent distinct clinico-pathologic entities, we explored the differential diagnostic impact of immunophenotyping to discriminate between them. Materials and Methods:...
متن کاملCoho salmon productivity in relation to salmon lice from infected prey and salmon farms
Brendan M. Connors*, Martin Krkošek, Jennifer Ford and Lawrence M. Dill Earth to Ocean and Evolutionary and Behavioural Ecology Research Groups, Department of Biological Sciences, Simon Fraser University, 8888 University Drive, Burnaby, BC V5A 1S6, Canada; School of Aquatic and Fishery Sciences, University of Washington, 1122 NE Boat St, Seattle, WA 98105, USA; Department of Zoology, University...
متن کاملSalmon Trapping
Let us call a sentential context semantically transparent if and only if all synonymous expressions are substitutable for one another in it salva veritate. A sentential context is semantically opaque if and only if it is not semantically transparent. Nathan Salmon has boldly advanced a refreshingly crisp theory according to which belief contexts are semantically transparent.1 If he is right, be...
متن کاملRelationship of farm salmon, sea lice, and wild salmon populations.
Increased farm salmon production has heightened concerns about the association between disease on farm and wild fish. The controversy is particularly evident in the Broughton Archipelago of Western Canada, where a high prevalence of sea lice (ectoparasitic copepods) was first reported on juvenile wild pink salmon (Oncorhynchus gorbuscha) in 2001. Exposure to sea lice from farmed Atlantic salmon...
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ژورنال
عنوان ژورنال: QJM: An International Journal of Medicine
سال: 2018
ISSN: 1460-2725,1460-2393
DOI: 10.1093/qjmed/hcy057