Results 41 to 50 of about 208,766 (311)

Modeling the interaction between salmon management and consumption by coastal brown bears

Ecosphere, 2023
Harvest management policy for species with strong trophic connections can reverberate through food webs and cause unintended consequences, such as altering the abundance of a harvested species' predators or prey. Pacific salmon (Oncorhynchus spp.), a key
William W. Deacy, William B. Leacock, Jonathan B. Armstrong   +2 more
doaj   +1 more source

Factors on Short-and Long-Term Changes in Wholesale Prices of Salmon in Hokkaido [PDF]

, 2002
北海道の主要水揚港における生鮮サケの価格変動に着目し、その短期および長期の変動要因を検討した。サケの水揚げが前年よりも減少した年の産地価格は前年の価格より上昇し、逆に水揚げが前年よりも増加した年の産地価格は前年の価格より下がった。水揚港におけるサケの価格は水揚量との間で負の相関が見られたことから、水揚港でのサケの価格は水揚量によって規定されていることが明らかになった。また、北海道の主要水揚港におけるサケの産地価格が生鮮サケ・マス類の輸入量の影響を受けていることが明らかになった ...
清水, 幾太郎, シミズ, イクタロウ, Shimizu, Ikutaro   +2 more
core  

Redox‐Dependent Chaperoning of GBF1 Condensates Regulates Seed Germination in Arabidopsis

Advanced Science, EarlyView.
In dormant seeds (low ROS), GBF1 forms liquid condensates to repress the germination gene CathB3, and the chaperone GIP1 maintains condensate liquidity and repressive activity. Upon imbibition (high ROS), ROS oxidize GIP1 during germination, impairing its chaperone function.
Yunying Wang, Xiaofeng Fang
wiley   +1 more source

Shotgun-Based Mass Spectrometry Analysis of Phospholipid and Triacylglycerol Molecular Species and Eicosanoids in Salmon Muscle Tissue on Feeding Microbial Oil

Marine Drugs, 2023
The continuous growth of aquaculture places a growing demand on alternative sources of fish oil (FO). Certain microorganisms provide a sustainable replacement for FO due to their content of EPA and DHA, which are essential for fish health.
JuDong Yeo, Stefanie M. Colombo, Nigel I. Guerra, Christopher C. Parrish   +3 more
doaj   +1 more source

Effects of Import and Inventory Amounts of Salmon on Wholesale Price Function of Fresh Salmon in Japan [PDF]

, 2004
Relationships between annual variation in the wholesale price of fresh salmon and annual variation in the fishery production， import and inventory amounts of salmon were analyzed by econometric methods to elucidate factors on wholesale price function of ...
清水, 幾太郎, シミズ, イクタロウ, Shimizu, Ikutaro   +2 more
core  

Nanoscale Spatial Organization of ARC High‐ and Low‐Order Assemblies at Excitatory Synapses

Advanced Science, EarlyView.
ARC (Activity‐Regulated Cytoskeleton‐Associated protein) mediates synaptic plasticity by forming nanoscale assemblies in neurons. Using super‐resolution microscopy and time‐resolved anisotropy with targeted tagging, the study reveals low‐order ARC assemblies at synapses colocalizing with AMPARs, semi‐circular structures at endocytic zones, and 60–80 nm
Martina Damenti, Giovanna Coceano, Mariline Mendes Silva, Jonatan Alvelid, Chiara Sgattoni, Andrea Volpato, Lea Rems, Luciano A. Masullo, Eduard M. Unterauer, Rafal Kowalewski, Lucie Delemotte, Erdinc Sezgin, Ralf Jungmann, Ilaria Testa   +13 more
wiley   +1 more source

Chronotopes of Affectivity in Literature. On Melancholy, Estrangement, and Reflective Nostalgia

, 2015
The introductory chapter by Laura Salmon (Chronotopes of Affectivity in Literature. On Melancholy, Estrangement, and Reflective Nostalgia) outlines in greater detail the relationship between reflective and restorative nostalgia to8 Sara Dickinson ...
SALMON, LAURA
core   +1 more source

Two Routes to Land: Genomic Underpinnings of Parallel Aerial Egg Deposition in Aquatic Old‐World Pila and New‐World Pomacea (Ampullariidae)

Advanced Science, EarlyView.
Comparative genomics of Gondwana‐diverged Pila and Pomacea reveals parallel evolution of aerial oviposition. Convergent chromosomal rearrangements reshape regulatory landscapes within topologically associating domains. Lineage‐specific gene family expansions and viral‐derived perivitelline proteins (PV1) underpin desiccation resistance.
Yufei Zhou, Huawei Mu, Xueying Nie, Yue Gao, Hui Wang, Ling Fang, Tiangang Luan, Monthon Ganmanee, Jian‐Wen Qiu, Jin Sun, Jack Chi‐Ho Ip   +10 more
wiley   +1 more source

Variation in volatile organic compounds in Atlantic salmon mucus is associated with resistance to salmon lice infection

Scientific Reports, 2022
Salmon lice are ectoparasites that threaten wild and farmed salmonids. Artificial selection of salmon for resistance to the infectious copepodid lice stage currently relies on in vivo challenge trials on thousands of salmon a year.
G. F. Difford, J.-E. Haugen, M. L. Aslam, L. H. Johansen, M. W. Breiland, B. Hillestad, M. Baranski, S. Boison, H. Moghadam, C. Jacq   +9 more
doaj   +1 more source

The salmon trout

Papers and proceedings of the Royal Society of Tasmania, 1871
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source