Articles with "properties modified" as a keyword



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Triggering the Self‐Healing Properties of Modified Bromobutyl Rubber by Intrinsically Electrical Heating

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Published in 2017 at "Macromolecular Materials and Engineering"

DOI: 10.1002/mame.201600385

Abstract: In this study, the development and characterization of an intrinsically self-healable material have been reported based on bromobutyl rubber (BIIR) modified with imidazole (Im) and loaded with carbon nanotubes (CNTs) as reinforcing and electrically conducting… read more here.

Keywords: bromobutyl rubber; healing properties; self healing; rubber ... See more keywords
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Examining the Psychometric Properties of a Modified Students’ Life Satisfaction Scale: A Rasch Measurement Approach

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Published in 2019 at "Psychological Studies"

DOI: 10.1007/s12646-019-00510-5

Abstract: Drawing on data from the second wave of the Children’s Worlds: International Survey of Children’s Well-Being, this study examined the psychometric properties of a modified Students’ Life Satisfaction Scale (SLSS) using the Rasch measurement model… read more here.

Keywords: rasch measurement; life satisfaction; properties modified; psychometric properties ... See more keywords
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Electrochemical properties of modified negative electrode for Ni-MH cell

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Published in 2020 at "Current Applied Physics"

DOI: 10.1016/j.cap.2019.10.014

Abstract: Abstract This study discusses the influence of different composition of negative electrode material on the performance of Ni-MH cells. Two major groups of multicomponent alloys were used during the experiments: AB5 and AB2 types. The… read more here.

Keywords: electrochemical properties; modified negative; electrode cell; electrode ... See more keywords
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Structure and electrical properties of Ce-modified Ca1-Ce Bi2Nb1.75(Cu0.25W0.75)0.25O9 high Curie point piezoelectric ceramics

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Published in 2021 at "Ceramics International"

DOI: 10.1016/j.ceramint.2021.09.251

Abstract: Abstract Ca1-xCexBi2Nb1.975(Cu0.25W0.75)0.025O9 (CBNCW-xCe: x = 0.00, 0.02, 0.04, 0.06, and 0.09) lead-free piezoelectric ceramics with improved piezoelectric properties were prepared by the traditional solid-state reaction method. The effects of CeO2 doping on the microstructure and electrical properties… read more here.

Keywords: structure electrical; cu0 25w0; piezoelectric ceramics; modified ca1 ... See more keywords
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Research on the Disintegration Characteristics of Carbonaceous Mudstone and Properties of Modified Materials

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Published in 2019 at "Advances in Civil Engineering"

DOI: 10.1155/2019/4382054

Abstract: This work presents the results of an experimental investigation aimed to study the disintegration of carbonaceous mudstone and properties of modified materials. The mineralogical composition of carbonaceous mudstone was determined with X-ray diffraction. The microscopic… read more here.

Keywords: carbonaceous mudstone; mudstone; disintegration; mudstone properties ... See more keywords
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ЕFFECT OF IRON AND NICKEL DITHIOCARBAMATES ON THE PROPERTIES OF MODIFIED POLYURETHANES

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Published in 2021 at "Polymer journal"

DOI: 10.15407/polymerj.43.03.180

Abstract: The effect of modifiers - nickel bis(N,N-dimethyldithiocarbamate) (DTC-Ni) and iron tris(N, N-dimethyldithiocarbamate) (DTC-Fe) depending on their content on the structural peculiarities of polyurethane matrix based on polyoxytetramethylene glycol-1000 4,4’-diphenylmethane diisocyanate and 1,4-butanediol has been studied.… read more here.

Keywords: dtc; modified polyurethanes; effect; spectroscopy ... See more keywords
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Photoluminescence and electrical properties in Pr-modified (Ba1-xCax)TiO3 multifunctional ceramics

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Published in 2020 at "Processing and Application of Ceramics"

DOI: 10.2298/pac2001077b

Abstract: Mechanoluminescence materials, characterized with non-thermal light emission in response to mechanical stimuli, can have many applications in direct conversion of mechanical energy into light energy. The aim of this study was to develop wet chemistry… read more here.

Keywords: ceramics photoluminescence; light emission; chemistry; photoluminescence electrical ... See more keywords
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Preparation and Tribological Properties of Modified MoS2/SiC/Epoxy Composites

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Published in 2021 at "Materials"

DOI: 10.3390/ma14071731

Abstract: In order to improve the tribological properties of epoxy (EP), EP composites were prepared by filling different proportions of silicon carbide (SiC) particles and molybdenum disulfide (MoS2) powder. SiC and MoS2 particle surfaces were modified… read more here.

Keywords: tribological properties; properties modified; modified mos2; epoxy composites ... See more keywords
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Preparation of Wax-Based Warm Mixture Additives from Waste Polypropylene (PP) Plastic and Their Effects on the Properties of Modified Asphalt

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Published in 2022 at "Materials"

DOI: 10.3390/ma15124346

Abstract: The production of high-performance, low-cost warm mix additives (WMa) for matrix asphalt remains a challenge. The pyrolysis method was employed to prepare wax-based WMa using waste polypropylene plastic (WPP) as the raw material in this… read more here.

Keywords: waste polypropylene; modified asphalt; polypropylene plastic; properties modified ... See more keywords
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Substituent effect on TADF properties of 2-modified 4,6-bis(3,6-di-tert-butyl-9-carbazolyl)-5-methylpyrimidines

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Published in 2022 at "Beilstein Journal of Organic Chemistry"

DOI: 10.3762/bjoc.18.52

Abstract: The interest in organic materials exhibiting thermally activated delayed fluorescence (TADF) significantly increased in recent years owing to their potential application as emitters in highly efficient organic light emitting diodes (OLEDs). Simple modification of the… read more here.

Keywords: tadf; effect tadf; tadf properties; properties modified ... See more keywords
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Influence of fabrication method on the biological properties of modified PEEK.

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Published in 2022 at "Dental materials journal"

DOI: 10.4012/dmj.2022-115

Abstract: To investigate the influence of fabrication method on the biological properties of modified PEEK. Two materials were tested in this study: press and CAD/CAM milled ceramic-reinforced PEEK (BioHPP, Bredent, Germany). The residual diphenyl sulfone in… read more here.

Keywords: fabrication method; biological properties; modified peek; properties modified ... See more keywords