Articles with "submicron" as a keyword



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Effects of Micron/Submicron TiC on Additively Manufactured AlSi10Mg: A Comprehensive Study from Computer Simulation to Mechanical and Microstructural Analysis

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Published in 2020 at "JOM"

DOI: 10.1007/s11837-019-03984-w

Abstract: The Al-based metal matrix composites (AMMCs) reinforced by micron- and submicron-scale TiC ceramic particles were manufactured by selective laser melting (SLM) additive manufacturing. The influences of SLM processing parameters such as volumetric energy density (ɛ)… read more here.

Keywords: submicron; submicron tic; micron submicron; printed alsi10mg ... See more keywords
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Sources and physicochemical characteristics of submicron aerosols during three intensive campaigns in Granada (Spain)

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Published in 2018 at "Atmospheric Research"

DOI: 10.1016/j.atmosres.2018.06.004

Abstract: Abstract Aerosol particles in the submicron range and their physicochemical characteristics were investigated for the first time in Granada, southeastern Iberian Peninsula, during three intensive campaigns. The physical and chemical characteristics were analysed during two… read more here.

Keywords: intensive campaigns; three intensive; particle number; submicron ... See more keywords
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Growth mechanism of α-Si3N4 submicron rods prepared from amorphous Si3N4 powders

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Published in 2018 at "Ceramics International"

DOI: 10.1016/j.ceramint.2018.08.078

Abstract: Abstract Novel polycrystal α-Si 3 N 4 submicron rods have been successfully prepared from amorphous Si 3 N 4 powders. As-synthesized submicron rods have oblate section, with the size of 110–150 nm in height, 150–300 nm in… read more here.

Keywords: si3n4; mechanism; microscopy; submicron ... See more keywords
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Luminescent properties of stoichiometric Er:LiTaO3 submicron particles synthesized by a modified solid-state combustion route

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Published in 2019 at "Ceramics International"

DOI: 10.1016/j.ceramint.2019.02.146

Abstract: Abstract Erbium-doped lithium tantalate submicron phosphor particles were produced by an efficient one-step solid-state combustion method. Well-crystallized products with uniform grain morphology were confirmed by X-ray diffraction and field-emission scanning electron microscopy. Thermogravimetric and differential… read more here.

Keywords: state combustion; submicron; modified solid; state ... See more keywords
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Characterization of submicron aerosol volatility in the regional atmosphere in Southern China.

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Published in 2019 at "Chemosphere"

DOI: 10.1016/j.chemosphere.2019.124383

Abstract: The volatility of atmospheric aerosols greatly influences the gas-particle partitioning, chemical mechanisms and lifetime of aerosols. Due to the complex composition, the volatility of organic aerosol is one of the major sources of uncertainty in… read more here.

Keywords: volatility; submicron; southern china; organic aerosol ... See more keywords
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Poly(vinylidene fluoride)/submicron graphite platelet composite: A smart, lightweight flexible material with significantly enhanced β polymorphism, dielectric and microwave shielding properties

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Published in 2017 at "European Polymer Journal"

DOI: 10.1016/j.eurpolymj.2017.03.030

Abstract: Abstract We report a facile technique to fabricate flexible and self-standing films of exfoliated graphite submicron platelets (GPs) impregnated poly(vinylidene fluoride) (PVDF) composite. Detailed structural and thermal characterizations of the fabricated material indicate the gradual… read more here.

Keywords: poly vinylidene; vinylidene fluoride; dielectric; submicron ... See more keywords
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Efficacy of facemasks in mitigating respiratory exposure to submicron aerosols.

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Published in 2021 at "Journal of hazardous materials"

DOI: 10.1016/j.jhazmat.2021.126783

Abstract: We designed a novel experimental set-up to pseudo-simultaneously measure size-segregated filtration efficiency (ηF), breathing resistance (ηP) and potential usage time (tB) for 11 types of face protective equipment (FPE; four respirators; three medical; and four… read more here.

Keywords: breathing resistance; submicron aerosols; medical handmade; followed medical ... See more keywords
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Dye-doped submicron fiber waveguides composed of hole- and electron-transport materials

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Published in 2017 at "Organic Electronics"

DOI: 10.1016/j.orgel.2016.11.007

Abstract: Abstract Dye-doped, submicron fiber waveguides composed of hole- and electron-transport materials, with a mean diameter of 480–660 nm were fabricated and their waveguiding properties studied. Dye emitted photoluminescence was guided in the fibers and the loss… read more here.

Keywords: submicron fiber; submicron; fiber waveguides; waveguides composed ... See more keywords
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Investigation of the interactions of PVDF shell films with Ni core submicron wires and AAO matrix

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Published in 2018 at "Physica B: Condensed Matter"

DOI: 10.1016/j.physb.2018.07.015

Abstract: Abstract Arrays of Ni submicron wires surrounded by poly (vinylidene fluoride) (PVDF) submicron tubes were prepared via solution-processed polymer and Ni electrodeposition into anodic aluminum oxide template. The PVDF solution was filtered in vacuum through… read more here.

Keywords: pvdf shell; interactions pvdf; submicron; investigation interactions ... See more keywords
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Aerosol filtration using hollow-fiber membranes: Effect of permeate velocity and dust amount on separation of submicron TiO2 particles

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Published in 2018 at "Powder Technology"

DOI: 10.1016/j.powtec.2018.09.040

Abstract: Abstract This work aimed to determine filtration performance of polypropylene hollow-fiber membranes in removing submicron particles from air. Experiments were performed in a chamber simulating dust environment with synthetic submicron-size particles (micronized TiO2). Ahollow-fiber membrane… read more here.

Keywords: filtration; submicron; fiber membranes; particle ... See more keywords
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A multi-company assessment of submicron particle levels by NTA and RMM in a wide range of late-phase clinical and commercial biotechnology-derived protein products.

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Published in 2019 at "Journal of pharmaceutical sciences"

DOI: 10.1016/j.xphs.2019.10.025

Abstract: One of the major product quality challenges for injectable biologics is controlling the amount of protein aggregates and particles present in the final drug product. This article focuses on particles in the submicron range (<… read more here.

Keywords: protein; range; submicron; product ... See more keywords