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Up to 85 per cent of historical salmon habitat lost in Lower Fraser region
salmon habitat salmon production habitat protection
2021/8/6
For perhaps the first time ever, researchers have mapped out the true extent of habitat loss for salmon in the Lower Fraser River, one of the most important spawning and rearing grounds for Pacific sa...
Tire-related chemical is largely responsible for adult coho salmon deaths in urban streams（图）
Tire-related chemical coho salmon deaths urban streams
2020/12/11
Every fall, more than half the coho salmon that return to Puget Sound's urban streams die before they can spawn. In some streams, all die. But scientists didn't know why.Now, a U.S. National Scie...
Young chum salmon may get biggest nutrition boost from Elliott Bay restored beaches（图）
Young chum salmon biggest nutrition boost Elliott Bay restored beaches
2015/9/25
In the midst of ferry boats, container ships and tourists crowding Seattle’s Elliott Bay, young salmon are just trying to get a decent meal.The fish hatch in the rivers and streams that feed into Puge...
Growth of Atlantic Salmon (Salmo salar) in Freshwater
Atlantic salmon Bayesian Statistics Growth Hierarchical models
2014/12/9
Growth plays a key role in regulating ecological and population dynamics. Life history characteristics such as age at maturity, fecundity and age and size at migration are tightly linked to growth rat...
Transfer of Listeria Monocytogenes from Stainless Steel and High Density Polethylyene to Cold Smoked Salmon and Listeria Monocytogenes Biofilm Cohesive Energy Investigation
Efficiency of Transfer Cohesive energy
2014/10/22
Listeria monocytogenes is a major concern for the food industry. It is one of the major agents causing listeriosis. The objective of the first part of this study is to evaluate the effect of hydration...
Concentrating n-3 fatty acids from crude and refined commercial salmon oil
salmon oil crude oil refined oil n-3 fatty acids urea complexation quality
2014/7/10
The urea complexation was used to concentrate n-3 fatty acids (FA) from crude and refined commercial salmon oils. The experimental procedure included salmon oil saponification, free fatty acid (FFA) c...
The Expression of Leptin, Estrogen Receptors, and Vitellogenin mRNAs in Migrating Female Chum Salmon, Oncorhynchus keta: The Effects of Hypo-osmotic Environmental Changes
Chum Salmon Estrogen Receptors Leptin Maturation Salinity Change Vitellogenin
2016/5/16
Leptin plays an important role in energy homeostasis and reproductive function in fish, especially in reproduction. Migrating fish, such as salmonoids, are affected by external environmental factors, ...
Impacts of Land Use, Fertilizer and Manure Application on the Stream Nutrient Loadings in the Salmon River Watershed, South-Central British Columbia, Canada
Model Landuse Nitrogen Phosphorus Fertilizer Manure
2013/3/11
Manure and fertilizer applications can increase soil productivity and land economic values, but the controversial result can be a decline of water quality due to the increased nutrient exports from so...
Regularity "in Large" for the 3D Salmon's Planetary Geostrophic Model of Ocean Dynamics
planetary geostrophic model global regularity ocean dynamics model global circulation
2011/2/28
It is well known, by now, that the three-dimensional non-viscous planetary geostrophic model,
with vertical hydrostatic balance and horizontal Rayleigh friction, coupled to the heat diffusion and tra...
Toward a salmon conjecture
salmon conjecture
2010/12/15
By using a result from the numerical algebraic geometry package Bertini we show that (with extremely high probability) a set of degree 6 and degree 9 polynomials cut out the secant variety 4(P2 × P2 ...
Effects of Riparian Deforestation on Habitat of Juvenile Masu Salmon (Oncorhynchus masou) in a Small Watershed,Northern Japan
habitat masu salmon maximum water temperature riparian deforestation woody debris
2009/8/24
To examine the effects of riparian deforestation on juvenile masu salmon (Oncorhynchus masou), I compared the salmon's habitat between an undisturbed watershed and a disturbed watershed where the ripa...
Separation of basic parameters of decompression using fingerling salmon
argon decompression nitrogen neon
2009/7/17
The experimental limitations inherent in use of air-breathing vertebrates for studies of decompression are chiefly due to the difficulty in estimating supersaturation levels associated with both sympt...
Application of bubble formation model to decompression sickness in fingerling salmon
decompression sickness human cavitation model gas nuclei fingerling salmon animal
2009/7/16
Recently a new cavitation model has been proposed in which bubble formation in aqueous media in initiated by spherical gas nuclei stabilized by surface-active membranes of varying gas permeability. In...
Texture Change of Beef and Salmon Meats Caused by Refrigeration and Use of Pulse NMR as an Index of Taste
refrigeration salmon squeezable drip
2009/6/17
Food samples undergo various physical changes during long period refrigeration and their taste gradually diminishes. The amount of squeezable drip and salt-soluble protein in beef fillet and salmon me...
Comparison of Allergenic Properties of Salmon (Oncorhynchus nerka) between Landlocked and Anadromous Species
allergenicity ELISA fish allergy food allergy IgE
2010/11/16
The extracts from kokanee and red salmon showed the highest correlation with each other in terms of the IgE-binding capacity, and showed complete (100%) reciprocal cross-inhibition in the ELISA inhibi...