Articles with "double layered" as a keyword



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A Double-Layered Microneedle Platform Fabricated through Frozen Spray-Coating.

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Published in 2020 at "Advanced healthcare materials"

DOI: 10.1002/adhm.202000147

Abstract: This work reports a frozen spray-coating method for the fabrication of double-layered microneedles (MNs). Taking swellable methacrylated hyaluronic acid (MeHA)-derived MNs as the model, both hydrophobic molecules (Nile red, Cy5) and hydrophilic ones (FITC, FITC-Dextran,… read more here.

Keywords: microneedle platform; spray coating; frozen spray; double layered ... See more keywords
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Development of double layered PE/PCL films for food packaging modified with zeolite and magnetite nanoparticles

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Published in 2018 at "Advances in Polymer Technology"

DOI: 10.1002/adv.21727

Abstract: Low-density polyethylene is a classic material used for food packaging due to its numerous advantages, but low oxygen barrier property is its main weakness. To improve permeability properties, double-layered polyethylene/polycaprolactone (PE/PCL) films were prepared with… read more here.

Keywords: food packaging; food; zeolite magnetite; double layered ... See more keywords
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A Unique Double-Layered Carbon Nanobowl-Confined Lithium Borohydride for Highly Reversible Hydrogen Storage.

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Published in 2020 at "Small"

DOI: 10.1002/smll.202001963

Abstract: Poor reversibility and high desorption temperature restricts the practical use of lithium borohydride (LiBH4 ) as an advanced hydrogen store. Herein, a LiBH4 composite confined in unique double-layered carbon nanobowls prepared by a facile melt… read more here.

Keywords: layered carbon; carbon; hydrogen; double layered ... See more keywords
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Computational Optimizing the Electromagnetic Wave Reflectivity of Double‐Layered Polymer Nanocomposites

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Published in 2022 at "Small Methods"

DOI: 10.1002/smtd.202101510

Abstract: Double‐layered absorption‐dominated electromagnetic interference (EMI) shielding composites are highly desirable to prevent secondary electromagnetic wave pollution. However, it is a tremendous challenge to optimize the shielding performance via the trial‐and‐error method due to the low… read more here.

Keywords: double layered; electromagnetic wave; reflectivity; emi shielding ... See more keywords
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Nonlinear resonant behaviors of embedded thick FG double layered nanoplates via nonlocal strain gradient theory

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Published in 2018 at "Microsystem Technologies"

DOI: 10.1007/s00542-018-4198-2

Abstract: This research deals with the nonlinear forced vibration behavior of embedded functionally graded double layered nanoplates with all edges simply supported via nonlocal strain gradient elasticity theory based on the Mindlin plate theory along with… read more here.

Keywords: strain gradient; via nonlocal; layered nanoplates; theory ... See more keywords
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Nonlocal Galerkin Strip Transfer Function Method for Vibration of Double-Layered Graphene Mass Sensor

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Published in 2018 at "Acta Mechanica Solida Sinica"

DOI: 10.1007/s10338-018-0003-0

Abstract: Double-layered graphene sheets (DLGSs) can be applied to the development of a new generation of nanomechanical sensors due to their unique physical properties. A rectangular DLGS with a nanoparticle randomly located in the upper sheet… read more here.

Keywords: mass; double layered; method; layered graphene ... See more keywords
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Normal Zone Propagation Velocity and Minimum Quench Energy of Stainless Steel Double-Layered Superconducting Wires Under External Magnetic Fields

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Published in 2019 at "Journal of Superconductivity and Novel Magnetism"

DOI: 10.1007/s10948-019-05244-z

Abstract: A comprehensive study of the quench properties of single laminated wires having a double-layered superconducting structure is presented. In particular, we have focused on the influence of the angle and intensity of an external magnetic… read more here.

Keywords: layered superconducting; external magnetic; normal zone; minimum quench ... See more keywords
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CFD analysis of thermal and hydrodynamic characteristics of hybrid nanofluid in a new designed sinusoidal double-layered microchannel heat sink

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Published in 2018 at "Journal of Thermal Analysis and Calorimetry"

DOI: 10.1007/s10973-018-7671-3

Abstract: In this study, laminar and steady flow of hybrid Al2O3–Cu/water nanofluid is done for volume fraction of solid nanoparticles 0–2% in a double-layered microchannel with sinusoidal walls. The results of this study show that the… read more here.

Keywords: layered microchannel; volume; analysis; double layered ... See more keywords

Photoreduction of CO2 into CH4 using Bi2S3-TiO2 double-layered dense films

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Published in 2018 at "Korean Journal of Chemical Engineering"

DOI: 10.1007/s11814-018-0007-y

Abstract: Nano-sized bismuth sulfide (Bi2S3) and titanium dioxide (TiO2) with the orthorhombic and anatase tetragonal structures, respectively, were synthesized for application as catalysts for the reduction of carbon dioxide (CO2) to methane (CH4). Four double-layered dense… read more here.

Keywords: tio2; bi2s3; tio2 bi2s3; double layered ... See more keywords
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Double-layered osmotic pump controlled release tablets of actarit: In vitro and in vivo evaluation

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Published in 2019 at "Asian Journal of Pharmaceutical Sciences"

DOI: 10.1016/j.ajps.2018.05.009

Abstract: The aim of the study was to develop actarit double-layered osmotic pump tablets to overcome the weak points of actarit common tablets, such as short half-life and large plasma concentration fluctuations. Single factor experiment and… read more here.

Keywords: pump; double layered; layered osmotic; pump tablets ... See more keywords
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Bio-inspired swellable hydrogel-forming double-layered adhesive microneedle protein patch for regenerative internal/external surgical closure.

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Published in 2019 at "Biomaterials"

DOI: 10.1016/j.biomaterials.2019.119439

Abstract: Significant tissue damage, scarring, and an intense inflammatory response remain the greatest concerns for conventional wound closure options, including sutures and staples. In particular, wound closure in internal organs poses major clinical challenges due to… read more here.

Keywords: forming double; closure; double layered; layered adhesive ... See more keywords