Articles with "pdms" as a keyword



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The assessment and characterization of the built‐in internal photometer of primary diagnostic monitors

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Published in 2017 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.12047

Abstract: &NA; The purpose of this work was to perform the initial evaluation of primary diagnostic monitor (PDM) characteristics following the implementation of New York City quality assurance (NYC QA) regulations on January 1, 2016, and… read more here.

Keywords: photometer; built photometer; luminance; pdms ... See more keywords
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Preparation and properties of poly(siloxane‐ether‐urethane)‐acrylic hybrid emulsions

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Published in 2017 at "Journal of Applied Polymer Science"

DOI: 10.1002/app.44927

Abstract: Poly(siloxane–ether–urethane)-acrylic (PU-AC) hybrid emulsions were prepared by introducing different hydroxyethoxypropyl-terminated polydimethylsiloxane (PDMS) content into the acrylic-terminated poly(ether-urethane) backbone and then in situ copolymerizing with methyl methacrylate and butyl acrylate via emulsion process. The effects of… read more here.

Keywords: ether urethane; poly siloxane; hybrid emulsions; urethane acrylic ... See more keywords
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Highly Thermally Stable, Reversible and Flexible Main Chain-Type Benzoxazine Hybrid Incorporating Both Polydimethylsiloxane and Double-Decker-Shaped Polyhedral Silsesquioxane Units through Diels-Alder Reaction.

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Published in 2023 at "Macromolecular rapid communications"

DOI: 10.1002/marc.202200910

Abstract: We synthesized a new bifunctional furan derivative (PDMS-FBZ) through a sequence of hydrosilylation of nadic anhydride (ND) with polydimethylsiloxane (PDMS), reaction of the product with p-aminophenol to form PDMS-ND-OH, and its subsequent Mannich reaction with… read more here.

Keywords: reaction; main chain; chain type; diels alder ... See more keywords
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Flexible EBG‐backed PIFA based on conductive textile and PDMS for wearable applications

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Published in 2019 at "Microwave and Optical Technology Letters"

DOI: 10.1002/mop.32224

Abstract: A wearable planar inverted‐F antenna (PIFA) fed by the coplanar waveguide (CPW) and backed with an optimized electromagnetic bandgap (EBG) structure is presented. The antenna is made of conductive textile and polydimethylsiloxane (PDMS), which is… read more here.

Keywords: wearable applications; flexible ebg; pdms; conductive textile ... See more keywords
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Fabrication of covalently bonded nanostructured thin films of epoxy resin and polydimethylsiloxane for oil adsorption

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Published in 2017 at "Polymer Bulletin"

DOI: 10.1007/s00289-017-1988-0

Abstract: Abstract Thin films of architectures PEI(CNERa/PDMS)n, PEI(CNERb/PDMS)n, (PEI/CNERb)n and PEI(CNERb/NH2-MMT/PEI)n have been fabricated via covalent layer-by-layer technique. Different film deposition parameters such as solvent type, polymer concentration, polymer ratio and dipping time have been optimized… read more here.

Keywords: thin films; oil adsorption; pei cnerb; pei ... See more keywords
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Simulation and verification of polydimethylsiloxane (PDMS) channels on acoustic microfluidic devices

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Published in 2018 at "Microsystem Technologies"

DOI: 10.1007/s00542-018-3760-2

Abstract: Polydimethylsiloxane (PDMS) is widely used as a channel material in microfluidic applications. Due to its highly elastomeric characteristics, PDMS absorbs the acoustic energy of the surface acoustic waves (SAWs) generated by the interdigital transducers (IDTs).… read more here.

Keywords: polydimethylsiloxane pdms; pdms channels; pdms; wall thickness ... See more keywords
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The effect of pre-polymer/cross-linker storage on the elasticity and reliability of PDMS microfluidic devices

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Published in 2017 at "Microfluidics and Nanofluidics"

DOI: 10.1007/s10404-017-1953-0

Abstract: Abstract Polydimethylsiloxane (PDMS) is a commonly used material in biomedical engineering (Sollier et al. in Lab Chip 11(22):3752–3765, 2011; Palchesko et al. in PLoS ONE 7(12):e51499, 2012; Berthier et al. in Lab Chip 12(7):1224–1237, 2012).… read more here.

Keywords: pre polymer; storage; cross linker; pdms ... See more keywords
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The relationship between the Young’s modulus and dry etching rate of polydimethylsiloxane (PDMS)

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Published in 2019 at "Biomedical Microdevices"

DOI: 10.1007/s10544-019-0379-8

Abstract: Polydimethylsiloxane (PDMS) has been the pivotal materials for microfluidic technologies with tremendous amount of lab-on-a-chip devices made of PDMS microchannels. While molding-based soft-lithography approach has been extremely successful in preparing various PDMS constructs, some complex… read more here.

Keywords: polydimethylsiloxane pdms; young modulus; rate; pdms ... See more keywords
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Inclusion complexes based α,ω-imidazolium based oligosiloxane (Im-PDMS) and cucurbit[7]uril (CB[7]) in aqueous solution

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Published in 2017 at "Journal of Inclusion Phenomena and Macrocyclic Chemistry"

DOI: 10.1007/s10847-017-0770-0

Abstract: Inclusion complexes of α,ω-bisimidazolium oligosiloxane (Im-PDMS) and cucurbit[7]uril (CB[7]) in aqueous solution were studied. The binding interactions were monitored by 1H NMR. Their annular aggregate morphologies were confirmed by TEM. The aggregation behavior of free… read more here.

Keywords: inclusion; cucurbit uril; pdms cucurbit; pdms ... See more keywords
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PDMS/MWCNT nanocomposite films for underwater sound absorption applications

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Published in 2020 at "Journal of Materials Science"

DOI: 10.1007/s10853-020-04349-4

Abstract: Polydimethylsiloxane (PDMS) nanocomposite films for underwater sound absorption applications are presented. Films were fabricated by a spin coating method and characterized using XPS, FTIR, TGA, SEM, tensile testing, and elastic cold-neutron scattering. The XPS results… read more here.

Keywords: underwater sound; nanocomposite films; pdms; sound absorption ... See more keywords
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Development and fabrication of highly flexible, stretchable, and sensitive strain sensor for long durability based on silver nanoparticles–polydimethylsiloxane composite

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Published in 2020 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-020-03744-6

Abstract: In this study, silver nanoparticles (AgNPs) conductive filler was attached on polydimethylsiloxane (PDMS) substrate to produce resistive-type strain sensors. The sandwich-structured-like PDMS covered AgNPs strain sensors (Ag-PDMS) and AgNPs modified PDMS composite strain sensors (Ag@PDMS)… read more here.

Keywords: silver nanoparticles; strain sensors; pdms; strain ... See more keywords