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2481
Migration and plugging laws of plugging-selection balls in fine profile control process of layered waterflooding wells
Published 2025-01-01“…The technology primarily utilizes polymer balls to plug the perforations, thereby achieving the effect of fine profile control. …”
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2482
Percutaneous Coronary Intervention Using the DynamX Sirolimus-Eluting Bioadaptor: 12-Month Clinical and Imaging Outcomes
Published 2024-01-01“…The DynamX Bioadaptor is a novel implant with uncaging elements that disengage after polymer resorption and permits restoration of vessel function, thereby potentially reducing late adverse cardiac events. …”
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2483
Unlocking the potential of azide-phosphine Staudinger reaction for the synthesis of poly(arylene iminophosphorane)s and materials therefrom
Published 2025-01-01“…Finally, we demonstrate the broad applicability of these polymers by processing them into glassy films, creating foam-like structures and synthesizing metallo-polymer hybrids.…”
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2484
Experimental Study on FRP-to-Concrete Bonded Joints with FRP Sheet Anchor System
Published 2020-01-01“…Fiber-reinforced polymer (FRP) has been widely used for retrofitting and strengthening concrete structures over the past two decades. …”
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2485
Ultrathin Variable Aperture Mechanism Utilizing a Micro Flat Motor With a Multipole Ring Magnet
Published 2025-01-01“…The aperture mechanism, comprising six polyacetal polymer blades, successfully demonstrated opening and closing operations with the opening diameter changed from 6.1 to 1.4 mm by the motor rotation.…”
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2486
Crashworthiness and Deformation Pattern Analysis of Single and Double Wall with Addition Infill Structure
Published 2024-07-01“…The infill structure used Polylactic Acid (PLA) polymer material because it provided convenience in the manufacturing process, while the walls of the test model used Aluminum 6063 material. …”
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2487
Enhancing Biocide Safety of Milk Using Biosensors Based on Cholinesterase Inhibition
Published 2025-01-01“…Acetylcholinesterase from <i>Drosophila melanogaster</i> (DM AChE) and butyrylcholinesterase from horse serum (BChE) were immobilized by entrapment in a photocrosslinkable polymer on the surface of carbon screen-printed electrodes. …”
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2488
Recent Advances in Chitosan-Based Metal Nanocomposites for Wound Healing Applications
Published 2020-01-01“…Chitosan (CS) has been extensively studied as a natural polymer, in the field of wound repair, due to its useful properties, which include a lack of toxicity and stimulation, excellent biological affinity, degradability, and promotion of collagen deposition. …”
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2489
The evaluation of shear bond strength of denture teeth to CAD/CAM dentures acrylic after aging in gastric acid
Published 2025-01-01“…Samples were prepared using two different manufacturing methods for denture base resins (heat-polymerization and CAD/CAM) and three different types of artificial teeth (acrylic, Microfiller Reinforced Polymer Matrix Composite and CAD/CAM milled). …”
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2490
Study of Mechanical Properties of Composite Material Based on Polypropylene and Vietnamese Rice Husk Filler
Published 2013-01-01“…Nowadays, the consideration of the environmental impact of polymer products has led to the development of new materials combining polymers and renewable resources. …”
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2491
Synthesis and characterization of allomelanin model from 1,8-dihydroxynaphthalene autooxidation
Published 2025-01-01“…The analyses carried out show that the obtained synthetic DHN polymer can be considered as a model DHN-melanin in mycological studies and material research.…”
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2492
Influence of surfactant type on the microstructure, mechanical and thermal properties of phenolic foams
Published 2025-01-01Get full text
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2493
Optimizing optical, dielectric, and electrical properties of polyvinyl alcohol/polyvinyl pyrrolidone/poly(3,4-ethylene dioxythiophene) polystyrene sulfonate/NiO-based polymeric nanocomposites for optoelectronic applications
Published 2025-01-01“…The complexity and interactions observed through XRD patterns, UV–visible spectra, and FTIR measurements suggest that the NPs are not just dispersed within the polymer matrix, but are interacting with it, leading to enhanced dielectric properties and AC electrical conductivity. …”
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2494
Macroscopic Profile Modification and Microscopic Displacement Mechanism of Weak Gel Flowing in Porous Media
Published 2016-01-01“…In this paper, the flowing mechanism and function on the macroscopic and microscopic scale in the porous media of a widely used weak gel of an acrylamide based polymer crosslinked with chromium(III) were studied. …”
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2495
Synthesis of Gold Nanoparticles Capped with Quaterthiophene for Transistor and Resistor Memory Devices
Published 2016-01-01“…Transfer curve of transistor memory device made of 4TTG/P3HT hybrid film exhibited significant current hysteresis, probably arising from the energy level barrier at 4TTG/P3HT interface. Additionally, the polymer memory resistor structure with an active layer consisting of 4TTG and P3HT displayed a remarkable electrical bistable behavior.…”
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2496
Preparation and Characterization of Cetyl Trimethylammonium Intercalated Sericite
Published 2014-01-01“…The intercalated sericite could be used as an excellent layer silicate to prepare clay-polymer nanocomposites.…”
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2497
Peat Characterization and Uptake of Nickel (II) and Cobalt (II) in a Saprist Peat Column
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2498
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2499
In Situ Testing Evaluation and Numerical Simulation of CFRP-Strengthened Reinforced Concrete Two-Way Slab with Initial Defect
Published 2024-12-01“…Carbon fiber-reinforced polymer (CFRP) composites, renowned for their high strength-to-weight ratio, are increasingly utilized in the strengthening of structural components. …”
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2500
A wireless instrumented insole for monitoring plantar pressure during human locomotion
Published 2025-02-01“…The second one is a soft cover fabricated with a liquid polymer Ecoflex™ 00–30 from Smooth-On. The insole considers a microcontroller Arduino Nano and 24 force-sensing resistors located in ten anatomic regions of the foot with a sampling frequency of 70 Hz. …”
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