Search Results - "Shaw, Montgomery T."
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Chemical Cross-Linking of Highly Sulfonated Polystyrene Electrospun Fibers
Published in Macromolecules (10-04-2012)“…Electrospun nanofibers of highly sulfonated polystyrene (IEC ∼ 4.8 mequiv/g) might be good candidates for use in ion exchange applications because of their…”
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Electrospinning and characterization of highly sulfonated polystyrene fibers
Published in Polymer (Guilford) (20-04-2010)“…Nanofibers of highly sulfonated (IEC ∼4.5 meq/g) polystyrene (SPS) were successfully electrospun. To accomplish this, the process of electrospinning this…”
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3
Investigation of basalt fiber composite mechanical properties for applications in transportation
Published in Polymer composites (01-02-2006)“…New materials offer the promise of innovative applications in transportation. One such new material is basalt fiber, which is used in other industries because…”
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On finding the zero‐shear‐rate viscosity of polymer melts
Published in Polymer engineering and science (01-04-2021)“…A significant fraction of the experimental works on the rheology of polymer melts include an attempt to find the zero‐shear‐rate viscosity η0. This is done for…”
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Polymer melt rheology: Advantages of frequency sweeps using randomly selected frequencies
Published in Polymer engineering and science (01-02-2022)“…Measurement of the viscoelastic properties of polymer solids, melts, and solutions is broadly practiced. The so‐called “frequency sweep” appears in thousands…”
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Synthesis and Characterization of Cross-linked Sulfonated Polystyrene Nanoparticles
Published in Industrial & engineering chemistry research (12-10-2005)“…Cross-linked polystyrene particles have applications in many fields such as ion exchange columns, fuel cell membranes, and catalysis, to name a few. Synthesis…”
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7
Modelling the linear viscoelastic rheological properties of bituminous binders
Published in Construction & building materials (01-05-2011)“…An extensive literature review on the modelling of the linear viscoelastic (LVE) rheological properties of bitumen over the last six decades is presented in…”
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8
Sulfonated poly(ether ketone ketone) ionomers as proton exchange membranes
Published in Polymer engineering and science (01-08-2005)“…Sulfonated poly(ether ketone ketone) ionomers (SPEKK) with ion‐exchange capacities (IEC) between 0.2 and 3.4 meq/g were prepared by sulfonating PEKK with a…”
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Temperature Aging, Compression Recovery, Creep, and Weathering of a Foam Silicone Sealant for Bridge Expansion Joints
Published in Journal of materials in civil engineering (01-03-2011)“…Silicone foam was investigated as a sealant for small movement expansion joints in bridge decks. This paper presents results from the laboratory assessment of…”
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10
Hydrogel functionalization with DNA aptamers for sustained PDGF-BB release
Published in Chemical communications (Cambridge, England) (01-01-2010)“…We demonstrate that hydrogel functionalization with DNA aptamers can be applied for developing a novel sustained-release system…”
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11
Bonding and Aging Behavior of Silicone Foam Sealant for Small Movement Bridge Joints
Published in International journal of civil engineering (Tehran. Online) (01-02-2023)Get full text
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12
Thermal stability of end‐capped and linear sulfonated polyimides, sulfonated polystyrene, and Nafion 117
Published in Journal of applied polymer science (15-01-2018)“…ABSTRACT The thermal stability of end‐caped and linear sulfonated polyimides (SPIs), sulfonated polystyrene (SPS), and a sulfonated perfluorinated hydrocarbon,…”
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13
Doctor-Blade-Assisted Casting for Forming Thin Composite Coatings of Montmorillonite and Poly(vinyl alcohol)
Published in Industrial & engineering chemistry research (16-03-2022)“…Montmorillonite (MMT) nanosheets were coassembled with poly(vinyl alcohol) (PVA) chains and applied to a poly(ethylene terephthalate) (PET) substrate via…”
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14
Spin Coating for Forming Thin Composite Coatings of Montmorillonite and Poly(vinyl alcohol)
Published in Industrial & engineering chemistry research (23-03-2022)“…Montmorillonite (MMT) nanosheets were coassembled with poly(vinyl alcohol) (PVA) via a spin-coating process. The resulting coating layer, consisting of a…”
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Hydroxyapatite Needle-Shaped Particles/Poly(l-lactic acid) Electrospun Scaffolds with Perfect Particle-along-Nanofiber Orientation and Significantly Enhanced Mechanical Properties
Published in Journal of physical chemistry. C (18-08-2011)“…Electrospun hydroxyapatite (HA)/biopolymer fibrous composites have attracted much interest in the field of hard-tissue engineering. Unfortunately, poor…”
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Biodegradable HA-PLA 3-D porous scaffolds: Effect of nano-sized filler content on scaffold properties
Published in Acta biomaterialia (01-11-2005)“…Scaffolds comprising poly(lactic acid) and nano-hydroxyapatite (HA) were prepared using the solvent-casting/salt-leaching technique. NaCl was used as the…”
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Effect of hydroxyapatite concentration on high-modulus composite for biodegradable bone-fixation devices
Published in Journal of biomedical materials research. Part B, Applied biomaterials (01-10-2017)“…There are over 3 million bone fractures in the United States annually; over 30% of which require internal mechanical fixation devices to aid in the healing…”
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“Plastic Deformation” Mechanism and Phase Transformation in a Shear-Induced Metastable Hexagonally Perforated Layer Phase of a Polystyrene-b-poly(ethylene oxide) Diblock Copolymer
Published in Macromolecules (06-05-2003)“…The hexagonally perforated layer (HPL) phase in a polystyrene-b-poly(ethylene oxide) (PS-b-PEO) diblock copolymer was systematically studied by small-angle…”
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Toward Long-Term Accurate and Continuous Monitoring of Nitrate in Wastewater Using Poly(tetrafluoroethylene) (PTFE)–Solid-State Ion-Selective Electrodes (S-ISEs)
Published in ACS sensors (23-10-2020)“…Long-term accurate and continuous monitoring of nitrate (NO3 –) concentration in wastewater and groundwater is critical for determining treatment efficiency…”
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Fabrication and Characterization of Conductive Nanofiber-Based Composite Membranes
Published in Industrial & engineering chemistry research (30-10-2013)“…Cross-linked electrospun fiber mats of highly sulfonated polystyrene were combined with a polymer matrix to fabricate nanofiber-based composite membranes and…”
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