Results 91 to 100 of about 54,328 (230)

Morphology and Distribution of Olfactory Receptor Neurons in Southern Bluefin Tuna, Thunnus maccoyii (Teleostei): Implications for Olfactory Hydrodynamics

open access: yesJournal of Morphology, Volume 287, Issue 5, May 2026.
The number and distribution of olfactory receptors over the olfactory lamellar surface of four juvenile southern bluefin tuna were quantified using scanning electron microscopy. The microvillous olfactory receptors (mORN) are concentrated in the rostral region of the lamellar surface, while ciliated olfactory receptors (cORN), which are dominant in ...
Myoung‐Hoon Ha   +5 more
wiley   +1 more source

Effect of Adding Carrot Flour (Daucus carota) to Commercial Feed on Increasing the Brightness of the Body Color of Goldfish (Carassius auratus)

open access: yesJournal of Aquaculture Science
One type of freshwater ornamental fish that is popular and in demand is the goldfish (Carassius auratus) because it has an attractive color that appears on its body, so food is needed that can trigger the appearance of attractive fish colors. The purpose
Darsiani Darsiani   +8 more
doaj   +1 more source

Prevention of Ichthyophthirius multifiliis infestation in goldfish (Carassius auratus) by potassium ferrate(VI) treatment [PDF]

open access: yes, 2010
Ichthyophthirius multifiliis is an important freshwater teleost pathogen that often leads to significant economic losses to the aquaculture industry. The purpose of this study was to assess the acute toxicity of potassium ferrate(VI) to I.
Gong, Xiao-Ning   +6 more
core   +1 more source

Seed germination improves air classification efficiency of pea and faba bean flours

open access: yesJournal of the Science of Food and Agriculture, Volume 106, Issue 7, Page 4320-4330, May 2026.
Abstract BACKGROUND Increasing interest in incorporating pulses into human diets has increased demand for their fractionation into diverse food ingredients. Air classification has relatively low capital and operating costs, uses no water, and preserves the native protein structure.
Areha Abid   +8 more
wiley   +1 more source

Comparison of computational codes for direct numerical simulations of turbulent Rayleigh-B\'enard convection [PDF]

open access: yes, 2018
Computational codes for direct numerical simulations of Rayleigh-B\'enard (RB) convection are compared in terms of computational cost and quality of the solution.
Botchev, Mikhail A.   +9 more
core   +3 more sources

Conkazal‐M1 from the MKAVA family of conotoxins: A dual‐function protease inhibitor and neuroactive peptide

open access: yesProtein Science, Volume 35, Issue 5, May 2026.
Abstract Marine cone snails produce a diverse array of bioactive peptides, known as conotoxins, in their venom. Given their high target potency and specificity, conotoxins are attractive compounds for the development of precision research tools and pharmacological agents.
Celeste M. Hackney   +12 more
wiley   +1 more source

Toddlers Are Happier Giving to Others Than to Themselves

open access: yesDevelopmental Science, Volume 29, Issue 3, May 2026.
ABSTRACT Humans routinely share valuable resources, even at significant personal cost (e.g., organ donation). What motivates such generosity? This study examined the emotional benefits of sharing in toddlers with the largest and youngest sample to date (N = 134; Mage = 20.50 months, range = 16.57–23.77 months).
Enda Tan   +4 more
wiley   +1 more source

Boat electrofishing survey of common smelt and common bullies in the Ohau Channel [PDF]

open access: yes, 2008
We conducted a boat electrofishing survey of the Ohau Channel, which flows from Lake Rotorua to Lake Rotoiti, on 13 December 2007. The purpose of the survey was to investigate the longitudinal pattern in densities of common smelt (Retropinna retropinna ...
Bell, Dudley G.   +2 more
core   +1 more source

The principles of systems biology

open access: yesExperimental Physiology, Volume 111, Issue 5, Page 2438-2448, 1 May 2026.
Abstract Physiological interpretations of Systems Biology have made many advances since the Principles of Systems Biology were first published in this journal in 2008. Those advances show that the main principle, Biological Relativity, is a logical necessity since no system can exist without the form of the system.
Denis Noble, Reine Bourret
wiley   +1 more source

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