Articles with "nano graphene" as a keyword



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Photocrosslinked Chitosan Hydrogels Reinforced with Chitosan‐Derived Nano‐Graphene Oxide

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Published in 2019 at "Macromolecular Chemistry and Physics"

DOI: 10.1002/macp.201900174

Abstract: Chitosan and chitosan-derived nano-graphene oxide carbon dots are successfully methacrylated and utilized for the fabrication of photocurable hydrogels. The addition of the nano-graphene oxide (nGO ... read more here.

Keywords: chitosan hydrogels; nano graphene; graphene oxide; chitosan derived ... See more keywords
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Stochastic fracture analysis of cracked nano-graphene sheets by scaled boundary finite element method

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Published in 2019 at "Engineering Analysis with Boundary Elements"

DOI: 10.1016/j.enganabound.2018.10.005

Abstract: Abstract In this article, for the first time, probabilistic fracture of cracked nano-graphene sheets is investigated using stochastic fracture analysis and scaled boundary finite element method. Probabilities of fracture as well as the first four… read more here.

Keywords: nano graphene; fracture; crack; stochastic fracture ... See more keywords
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Fabrication of nano-graphene oxide assisted hydrotalcite/chitosan biocomposite: An efficient adsorbent for chromium removal from water.

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Published in 2019 at "International journal of biological macromolecules"

DOI: 10.1016/j.ijbiomac.2019.03.232

Abstract: Recently, nanomaterials based adsorbents play a prominent role in the removal of toxic ions from aqueous solution. Hence in the present study, nano-graphene oxide (n-GO) fabricated hydrotalcite (n-GO@HT) composite was prepared by hydrothermal method for… read more here.

Keywords: graphene oxide; nano graphene; htcs biocomposite; removal ... See more keywords
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Human plasma proteome association and cytotoxicity of nano-graphene oxide grafted with stealth polyethylene glycol and poly(2-ethyl-2-oxazoline).

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Published in 2018 at "Nanoscale"

DOI: 10.1039/c8nr00835c

Abstract: Polyethylene glycol (PEG) is a gold standard against protein fouling. However, recent studies have revealed surprising adverse effects of PEG, namely its immunogenicity and shortened bio-circulation upon repeated dosing. This highlights a crucial need to… read more here.

Keywords: nano graphene; ethyl oxazoline; human plasma; stealth ... See more keywords
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Evaluation of nano-graphene effect on mechanical behavior of clayey sand with microstructural and self-healing approach

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Published in 2019 at "Journal of Adhesion Science and Technology"

DOI: 10.1080/01694243.2019.1676598

Abstract: Abstract This study investigated the effect of nano-graphene on the mechanical properties and the self-healing process of clayey sand using the uniaxial test. Based on the results of the experiments in this research, the self-healing… read more here.

Keywords: self healing; clayey sand; graphene; nano graphene ... See more keywords
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Nano-graphene oxide composite for in vivo imaging

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Published in 2018 at "International Journal of Nanomedicine"

DOI: 10.2147/ijn.s148211

Abstract: Introduction Positron emission tomography (PET) tracers has the potential to revolutionize cancer imaging and diagnosis. PET tracers offer non-invasive quantitative imaging in biotechnology and biomedical applications, but it requires radioisotopes as radioactive imaging tracers or… read more here.

Keywords: 18f ngo; graphene oxide; nano graphene; ngo peg ... See more keywords
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A study of 4-chlorophenol continuous adsorption on nano graphene oxide column: model comparison and breakthrough behaviors

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Published in 2017 at "Journal of Water Reuse and Desalination"

DOI: 10.2166/wrd.2016.044

Abstract: Removal of 4-chlorophenol in a continuous fixed-bed column was investigated by using nano graphene oxide (NGO) adsorbent in this study. The adsorbent (NGO) was characterized by X-ray diffraction (XRD) analysis and scanning electron microscopy analysis.… read more here.

Keywords: graphene oxide; adsorption; flow rate; nano graphene ... See more keywords
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EDM of Ti-6Al-4V under Nano-Graphene Mixed Dielectric: A Detailed Investigation on Axial and Radial Dimensional Overcuts

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Published in 2022 at "Nanomaterials"

DOI: 10.3390/nano12030432

Abstract: Ti-6Al-4V is considered a challenging material in terms of accurate machining. Therefore, electric discharge machining (EDM) is commonly engaged, but its low cutting rate depreciates its use. This issue is resolved if graphene nanoparticles are… read more here.

Keywords: graphene; axial radial; nano graphene; mixed dielectric ... See more keywords
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Development of Multifunctional Nano-Graphene-Grafted Polyester to Enhance Thermal Insulation and Performance of Modified Polyesters

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Published in 2022 at "Polymers"

DOI: 10.3390/polym14183821

Abstract: Nano-graphene materials have improved many thermal properties based on polymer systems. The additive polymers’ thermal insulation cannot be significantly increased for use as a reinforcement in multifunctional thermally insulating polymer foam. Herein, we present the… read more here.

Keywords: nano graphene; thermal insulation; far infrared; polyester ... See more keywords