Results 71 to 80 of about 11,495 (260)

RESEARCH REGARDING THE EVOLUTION OF CORPORAL WEIGHTES AND FOOD CONVERSSION ON JUVENILE OF SIBERIAN STURGEON (Acipenser baeri) RAISED IN RECIRCULATING SYSTEM

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
The research was performed within the recirculating aquaculture system for sturgeon growth, in Banat's Universsity of Agricultural Sciences and Veterinary Medicine from Timisoara, on 2851 juveniles of Siberian sturgeons (Acipenser baeri), aged between ...
M. BURA   +5 more
doaj  

Longest documented coastal migrations of shortnose sturgeon

open access: yesJournal of Fish Biology, EarlyView.
Abstract The shortnose sturgeon (SNS; Acipenser brevirostrum) is a United States federally endangered diadromous species. Although SNS spend much of their time in riverine habitat, inter‐river migrations have been documented in northern populations.
Joseph D. Nolan   +8 more
wiley   +1 more source

Reproduction and embryonic development of monkeyface prickleback Cebidichthys violaceus in captivity

open access: yesJournal of Fish Biology, EarlyView.
Abstract Understanding the sequence of embryonic and larval development and the factors necessary to induce reproduction in captivity are critical for developing new species for commercial or conservation aquaculture. In this study, we describe the adult reproductive behaviours and development of eggs, embryos and early larvae of captive monkeyface ...
Kevin D. Hinterman   +3 more
wiley   +1 more source

Molecular insights into electroreceptor ribbon synapses from differential gene expression in sturgeon lateral line organs

open access: yesJournal of Anatomy, EarlyView.
The expression of various genes involved in synapse development, stability and/or function was studied in developing mechanosensory neuromasts and electrosensory ampullary organs in sterlet sturgeon. Most were shared, including Slc17a8, Slc1a3 and Nrxn3, but Cbln18 was neuromast‐restricted and Tulp1 was ampullary organ‐restricted.
Alexander S. Campbell   +6 more
wiley   +1 more source

Bioinformatic analysis of antivirus‐related TRIM genes in Dabry’s sturgeon Acipenser dabryanus [PDF]

open access: bronze, 2018
Youshen Li   +7 more
openalex   +1 more source

Sturgeon Parasites: A Review of Their Diversity and Distribution

open access: yesDiversity
Sturgeon species have inhabited the world’s seas and rivers for more than 200 million years and hold significant taxonomic significance, representing a strong conservation interest in aquatic biodiversity as well as in the economic sector, as their meat ...
György Deák   +3 more
doaj   +1 more source

The cognitive role of concept variability

open access: yesMind &Language, EarlyView.
I present and defend concept variability, the view that concepts can admit of indefinitely many variations and changes in their representational contents without thereby losing their identity. I argue that the variability of concepts is central to their role in enabling cognition, and thus that a concept's content variability is, despite philosophical ...
Alnica Visser
wiley   +1 more source

Post-stocking condition of endangered pallid sturgeon released at age 0

open access: gold, 2023
Nathan J.C. Gosch   +5 more
openalex   +1 more source

Tackling Poverty Across the United Kingdom. Devolution, Difference and Discourse

open access: yesIPPR Progressive Review, EarlyView.
ABSTRACT The UK welfare state is often considered as being highly centralised, yet the design and administration of UK social security involves significant spatial variations in law, policy, and practice. As such, where you live in the UK can affect the value of benefits and cash transfers you are entitled to, as well as how you experience benefit ...
Ruth Patrick   +3 more
wiley   +1 more source

A Hundred Thousand Darlingtons: Self‐Respect, Moral Judgement, and the Right to an Equal Democratic Say

open access: yesAnalytic Philosophy, EarlyView.
ABSTRACT I defend the non‐instrumentalist thesis that every adult member of a political society has a pro tanto fundamental moral right to an equal democratic say in determining the content of the laws to which she is subject. I begin by giving an account of an important kind of servility that has received only glancing notice in philosophical ...
Shruta Swarup
wiley   +1 more source

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