Results 51 to 60 of about 694,984 (308)

Studies on the nutrition of brackish water catfish - Chrysichthys nigrodigitatus . 1. Preliminary investigations on the probable use of vegetable oil in catfish feeds [PDF]

open access: yes, 1983
Four groups of brackishwater catfish were fed four diets: N.F. (NIOMR formula 1 feed), A. B. and C. for seven weeks. Feeds N.F., A., B and C. contained 1.21% fish oil + 5.59% vegetable oil; 1.21% fish oil + 7.39% vegetable oil; 1.21% fish oil + 9.09 ...
Igbinosun, J.E., Talabi, S.O.
core  

Sustainable Catalyst‐Free PLG Networks: Recyclability, Biodegradability, and Functional Performance

open access: yesAdvanced Functional Materials, EarlyView.
A catalyst‐additive free covalent adaptable network is developed from star‐shaped poly(lactide‐co‐glycolide) cross‐linked with pyromellitic dianhydride, enabling internal carboxylic acid‐driven transesterification. The resulting biodegradable network exhibits mechanical robustness (Young's modulus ≈1.6 GPa), complete recyclability, rapid biodegradation
Lars Schwarzer   +2 more
wiley   +1 more source

Effects of oil spills on fish production in the Niger Delta. [PDF]

open access: yesPLoS ONE, 2018
The Niger Delta region is the oil producing area of Nigeria, which consists of highly diverse ecosystems that are supportive of numerous species of terrestrial and aquatic fauna and flora.
Eze Simpson Osuagwu, Eseoghene Olaifa
doaj   +1 more source

Milk Chemical Composition of Dairy Cows Fed Rations Containing Protected Omega-3 Fatty Acids and Fermented Rice Bran [PDF]

open access: yes, 2013
The research was conducted to investigate the effect of ration containing protected omega-3 and fermented rice bran on chemical composition of dairy milk. The research employed 10 female PFH dairy cows of 2-4 years old with body weight 300-375 kg.
Purnomo, S. H. (S)   +1 more
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Bioinspired Stabilization of Fluorescent Au@SiO2 Tracers for Multimodal Biological Imaging

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates a bioinspired stabilization strategy for fluorescent gold‐silica nanoparticles. Inspired by natural biosilica maturation, high‐temperature calcination transforms the silica shells, preventing dissolution in cell culture media and intracellular environments.
Wang Sik Lee   +5 more
wiley   +1 more source

Delayed effects of oil exposure on fish [PDF]

open access: yes, 2012
Thesis (M.S.) University of Alaska Fairbanks, 2012Polycyclic aromatic hydrocarbons (PAHs) are continuously added to aqueous environments through point source and non-point source pollution and can cause deleterious effects on exposed fish populations ...
Hicken, Corinne E.
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Mechanoregulatory Effects of Cell‐Scale Microwells on Epithelial Cell Phenotype

open access: yesAdvanced Functional Materials, EarlyView.
In small polycaprolactone microwells, A549 epithelial cells span well edges, in contrast to cells growing on flat substrates. Focal adhesion sites (yellow) concentrate at topographic boundaries, while cytoskeletal tension (magenta stress fibers) is transmitted to the nucleus (blue), reducing nuclear sphericity.
Ruiwen He   +10 more
wiley   +1 more source

Evaluating the stability and controlling the oxidation rate of Rainbow trout fish oil (Oncorhynchus mykiss) in nanocapsules containing clove essential oil (Syzygium aromaticum)

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2018
The aims of this study were to evaluate the effects of three independent variables including the percentage of total biopolymer (6, 8 and 10%), fish oil content (2 and 3%) and concentration of clove oil (0, 2000 and 3000 ppm) on two dependent oxidative ...
G Moshtaghzadeh; A Naji; N koosej
doaj  

The employment of FTIR-ATR spectroscopy and GC-MS combined with chemometrics for rapid detection of adulteration of pork oil in Gabus fish oil (Channa striata) for halal authentication

open access: yesOpen Veterinary Journal
Background: The Muslim population is very concerned about halal food. Nowadays, there is a growing awareness among consumers regarding the adulteration of food.
Dwi Lestari   +6 more
doaj   +1 more source

The effect of protein and lipid source in organic feed for organic trout on sensory quality [PDF]

open access: yes, 2011
The aim of this work was to study whether the type of protein and lipid source in feed for organic Rainbow trout (Onchorhynchus mykiss) influenced the sensory quality.
Baron, Caroline   +5 more
core  

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