Results 21 to 30 of about 552,503 (299)

Evaluation in broilers of aerosolized nanoparticles vaccine encapsulating imuno-stimulant and antigens of avian influenza virus/Mycoplasma gallisepticum

open access: yesBMC Veterinary Research, 2020
Background The global prevalence of economic primary infection of poultry by H9N2 virus, including the Lineage A, panzootic group ME1, and associated with secondary infection by Mycoplasma gallisepticum (MG), is alarming to the sustainability of the ...
Taha Kumosani   +3 more
doaj   +1 more source

A well-separated pairs decomposition algorithm for k-d trees implemented on multi-core architectures [PDF]

open access: yes, 2014
Content from this work may be used under the terms of the Creative Commons Attribution 3.0 licence. Any further distribution of this work must maintain attribution to the author(s) and the title of the work, journal citation and DOI.Variations of k-d ...
Akl S G   +16 more
core   +1 more source

Prediction of Antioxidant Activity of Cherry Fruits from UAS Multispectral Imagery Using Machine Learning

open access: yesAntioxidants, 2020
In this research, a model for the estimation of antioxidant content in cherry fruits from multispectral imagery acquired from drones was developed, based on machine learning methods.
Christos Karydas   +11 more
doaj   +1 more source

Horseradish and soybean peroxidases: comparable tools for alternative niches? [PDF]

open access: yes, 2006
Horseradish and soybean peroxidases (HRP and SBP, respectively) are useful biotechnological tools. HRP is often termed the classical plant heme peroxidase and although it has been studied for decades, our understanding has deepened since its cloning and ...
Alonso Lomillo   +119 more
core   +2 more sources

Structure, Application, and Biochemistry of Microbial Keratinases [PDF]

open access: yesFrontiers in Microbiology, 2021
Keratinases belong to a class of proteases that are able to degrade keratins into amino acids. Microbial keratinases play important roles in turning keratin-containing wastes into value-added products by participating in the degradation of keratin. Keratin is found in human and animal hard tissues, and its complicated structures make it resistant to ...
openaire   +3 more sources

Effective Biobased Phosphorus Flame Retardants from Starch-Derived bis-2,5-(Hydroxymethyl)Furan

open access: yesMolecules, 2020
A series of biobased phosphorus flame retardants has been prepared by converting starch-derived bis-2,5-(hydroxymethyl)furan to the corresponding diacrylate followed by Michael addition of phosphite to generate derivatives with phosphorus moieties ...
Bob A. Howell, Xiaorui Han
doaj   +1 more source

Introducing the concept of biocatalysis in the classroom: The conversion of cholesterol to provitamin D 3 [PDF]

open access: yes, 2016
Biocatalysis is a fundamental concept in biotechnology. The topic integrates knowledge of several disciplines; therefore, it was included in the course “design and optimization of biological systems” which is offered in the biochemistry curricula.
De Luca, Belén M.   +3 more
core   +1 more source

Compressive Sensing DNA Microarrays [PDF]

open access: yes, 2008
Compressive sensing microarrays (CSMs) are DNA-based sensors that operate using group testing and compressive sensing (CS) principles. In contrast to conventional DNA microarrays, in which each genetic sensor is designed to respond to a single target, in
Baraniuk, RG   +3 more
core   +1 more source

Resveratrol: A Fair Race Towards Replacing Sulfites in Wines

open access: yesMolecules, 2020
In recent years, significant efforts to produce healthier wines has led to the replacement or reduction of the addition of sulfites, using alternative substances or techniques. Resveratrol and related biophenols seem to be of great interest, since beyond
Emmanouil Kontaxakis   +2 more
doaj   +1 more source

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