Articles with "cos" as a keyword



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Horseradish peroxidase catalyzed grafting of chitosan oligosaccharide with different flavonols: Structures, antioxidant activity and edible coating application.

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Published in 2022 at "Journal of the science of food and agriculture"

DOI: 10.1002/jsfa.11790

Abstract: BACKGROUND Enzymatic catalyzed grafting of oligosaccharides with polyphenols is a safe and environmental friendly approach to simultaneously enhance the bioactivity of oligosaccharides and the solubility of polyphenols. In this study, chitosan oligosaccharide (COS) was grafted… read more here.

Keywords: cos; chitosan oligosaccharide; catalyzed grafting; activity ... See more keywords
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A pH- and redox-stimulated responsive hollow mesoporous silica for triggered delivery of fungicides to control downy mildew of Luffa cylindrica.

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Published in 2022 at "Pest management science"

DOI: 10.1002/ps.6964

Abstract: BACKGROUND Downy mildew, a devastating disease of cucurbitaceous crops caused by Pseudoperonospora cubensis. Although a variety of fungicides are used to control downy mildew, choosing an effective product can be challenging. Environmental stimulus-responsive pesticide delivery… read more here.

Keywords: cos; hms; control downy; mildew ... See more keywords
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Central osteophytes develop in cartilage with abnormal structure and composition: data from the Osteoarthritis Initiative cohort

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Published in 2019 at "Skeletal Radiology"

DOI: 10.1007/s00256-019-3166-y

Abstract: ObjectiveTo investigate the natural history of central osteophytes (COs) by analyzing the structure and matrix composition of CO-associated cartilage using 3-T MRI at and 1–3 years before the onset of COs.Materials and methodsBaseline, 4- and 6-year… read more here.

Keywords: onset cos; cos; structure; osteoarthritis initiative ... See more keywords
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CoS/N-doped carbon core/shell nanocrystals as an anode material for potassium-ion storage

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Published in 2018 at "Journal of Solid State Electrochemistry"

DOI: 10.1007/s10008-018-4081-1

Abstract: Potassium-ion batteries (KIBs) are attracting tremendous attention due to the abundant potassium resources and their low price and high safety. However, the main problem faced by KIBs is the lack of high-capacity and high-stability materials… read more here.

Keywords: carbon; cos; potassium ion; shell ... See more keywords
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One-step facile hydrothermal synthetic route to prepare CoS nanoplates as counter electrode material for fiber-shaped dye-sensitized solar cells

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Published in 2018 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-018-9500-7

Abstract: CoS nanoplates and nanoparticles films were successfully grown on carbon fibers (CF) via one-step process and used in fiber-shaped dye sensitized solar cells as counter electrodes. The electrocatalytic ability of CF accompanied with CoS nanoplates… read more here.

Keywords: cos; dye sensitized; shaped dye; one step ... See more keywords
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Chitosan oligosaccharide coated mesoporous silica nanoparticles for pH-stimuli responsive drug delivery applications

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Published in 2018 at "Journal of Porous Materials"

DOI: 10.1007/s10934-018-0646-8

Abstract: Biopolymer-coated drug delivery system with high drug-loading efficiency and pH-stimuli responsive drug release to the target site receives much research interest in cancer therapy. In this study, we have synthesized a marine biopolymer, namely chitosan… read more here.

Keywords: system; cos; drug delivery; drug ... See more keywords
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Feasibility of using bed filters packed with rice-straw-based activated carbon and selected biomass waste for the control of frying fume exhaust

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Published in 2020 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-020-09929-0

Abstract: Open-air burning of rice straw (RS) on sites after harvesting produces tremendous amounts of air pollutants in Southeast Asia. Additionally, cooking oil smoke (COS) from high-temperature frying is classified as “Probably carcinogenic to humans” (Group… read more here.

Keywords: rice; rice straw; cos; removal ... See more keywords
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Validation of Elite Sugarcane Varieties for Quality Jaggery Production in Subtropical India

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Published in 2018 at "Sugar Tech"

DOI: 10.1007/s12355-018-0647-6

Abstract: Jaggery is the commodity of mass consumption especially for the poor population of rural areas, which is produced in addition to sugar from sugarcane juice. It plays a great role in rural economy of India.… read more here.

Keywords: cos; jaggery; sugarcane varieties; jaggery production ... See more keywords
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Combined effects of chitosan and microencapsulated Enterococcus faecalis CG1.0007 probiotic supplementation on performance and diarrhea incidences in enterotoxigenic Escherichia coli K88+ challenged piglets

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Published in 2017 at "Animal Nutrition"

DOI: 10.1016/j.aninu.2017.09.003

Abstract: The aim of this study was to investigate the combined effects of chitosan oligosaccharide (COS) and a microencapsulated Enterococcus faecalis CG1.0007 probiotic (PRO) on growth performance and diarrhea incidences in enterotoxigenic Escherichia coli (ETEC) K88+… read more here.

Keywords: effects chitosan; combined effects; cos; performance ... See more keywords
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Efficient interface-induced effect of novel reduced graphene oxide-CoS heteronanostructures in enhancing photocatalytic acitivities

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Published in 2017 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2016.10.128

Abstract: Abstract The interface-induced effects of heteronanostructures are attracting many attentions due to their potentials in photocatalysis applications. In this work, reduced graphene oxide-CoS (rGO-CoS) heteronanostructures were synthesized with a chemical method. The characterization of these… read more here.

Keywords: microscopy; cos; spectroscopy; reduced graphene ... See more keywords
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Three dimensional flower like cobalt sulfide (CoS)/functionalized MWCNT composite catalyst for efficient oxygen evolution reactions

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Published in 2019 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2018.10.015

Abstract: Abstract In this work, a nanocomposite of CoS reinforced with functionalized multiwalled carbon nanotubes (MWCNTs) has been prepared using ultrasonication and complexation. Further, CoS/CNT composite was studied by X-ray diffraction studies, Field-emission scanning electron microscopy… read more here.

Keywords: cos cnt; spectroscopy; oxygen evolution; cos ... See more keywords