Results 61 to 70 of about 756,055 (205)

Infectious hematopoietic necrosis virus (IHNV) in fish and its consequences for fish farming: A comprehensive review

open access: yesJournal of the World Aquaculture Society, Volume 57, Issue 3, June 2026.
Abstract Viral diseases are a major concern in finfish aquaculture, leading to severe health problems. Infectious hematopoietic necrosis (IHN) is a highly transmissible systemic viral disease that primarily affects salmonids, causing significant mortality and economic losses to the salmonid farming industry.
Zahra Tulaby Dezfuly   +9 more
wiley   +1 more source

Parallelism between the standard curves of ELISA for the measurements of Russian sturgeon gonadotropins.

open access: yes, 2016
Russian sturgeon FSH (A) or LH (B) and displacement curves obtained with serial dilutions of plasma from a male (Fish 1) and female (Fish 2). (C) Displacement curves obtained with serial dilutions of pituitary extract of Russian sturgeon FSH and (D ...
Michal Shpilman (3117855)   +8 more
core   +1 more source

Sensitivity of Lake Sturgeon population dynamics and genetics to demographic parameters [Powerpoint Slide] [PDF]

open access: yes, 2007
Lake sturgeon Acipenser fulvescens restoration is a priority throughout the Great Lakes basin, where sturgeon have been reduced to less than 1% of historic levels due to habitat degradation, overharvest, and fragmentation of spawning populations.
Schueller, Amy M., Hayes, Daniel B.
core   +1 more source

Microbial mats and thalassinid shrimp: Spatial and geochemical interactions in a modern intertidal environment

open access: yesSedimentology, Volume 73, Issue 4, Page 1001-1029, June 2026.
ABSTRACT This research examines the spatial and geochemical interactions between mat‐forming microorganisms and thalassinid shrimp in an intertidal flat situated on the shores of Willapa Bay, Washington, USA. The study serves as a contemporary analog for the relationships between mats and burrowing organisms in deep time.
Brette S. Harris   +9 more
wiley   +1 more source

Competitive binding curves for Russian sturgeon FSH and LH standards.

open access: yes, 2016
Typical standard curve for the measurement of Russian sturgeon FSH (A) and LH (B).
Michal Shpilman (3117855)   +8 more
core   +1 more source

Molecular cloning and expression dynamics of Atrogin-1 in muscle tissue of Russian sturgeon (Acipenser gueldenstaedtii) under high salt stress

open access: yesAquaculture Reports
Atrogin-1, a muscle-specific ubiquitin ligase, is integral to the regulation of protein degradation and plays a pivotal role in the targeted degradation of critical muscle signaling proteins, which can lead to skeletal muscle dysfunction.
Yong-Juan Mo   +8 more
doaj   +1 more source

Stable Carbon and Nitrogen Isotope Analysis Explores Diverse Domestic Goose Management Practices in Medieval and Postmedieval Russia

open access: yesInternational Journal of Osteoarchaeology, Volume 36, Issue 3, Page 537-553, May/June 2026.
ABSTRACT Studying goose domestication through archaeological finds has been challenging due to the similar skeletal morphology of the European domestic goose and its wild progenitor, the greylag goose (Anser anser). We analyzed stable carbon (δ13C) and nitrogen (δ15N) isotopes from bone collagen of subfossil domestic and potentially domestic geese to ...
Johanna Honka   +7 more
wiley   +1 more source

Enid Sturgeon

open access: yes, 1939
Enid Sturgeon is pictured her junior year at Uintah High School. She was born to Henry Raymond and Ruth Sturgeon on April 2, 1921. She married Shelby Tuggle in 1946.

core   +1 more source

Gill Adaptation of the Hong Kong Catfish (Clarias fuscus) to Chronic Heat Stress: Tissue Remodeling, Enhanced Antioxidant Defense and Immune Metabolism Regulation

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
Continuous high‐temperature culture altered the structure of gill tissue, enhanced antioxidant capacity, and promoted apoptosis C. fuscus. In response, the organism mitigates extensive apoptosis and strengthens its repair capacity by regulating immune and energy metabolism pathways.
Cunyu Duan   +9 more
wiley   +1 more source

By-catch of sturgeon juveniles in beach seine fishing method in Mazandaran Province, northeast Iran

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2005
In an attempt to recognize the harmful fishing times and locations for sturgeons, we used catch statistic to evaluate by-catch of sturgeon juveniles during beach seine fishing over the years 2001-2002 in Mazandaran Province.
M. Moghim; H. Fazli; H. Khoshbabar rostmi
doaj  

Home - About - Disclaimer - Privacy