Results 41 to 50 of about 967,661 (341)
口腔疾病防治, 2021 Objective To explore the feasibility of antler powder/silk fibroin/polyvinyl alcohol scaffolds as tissue engineering bone scaffolds and the relationship between their degradation performance and the healing speed of bone defects.
ZHANG Kai +5 more
doaj +1 more source
Flexible cellulose/polyvinyl alcohol/PEDOT:PSS electrodes for ECG monitoring
Cellulose, 2021 Electrocardiography is one of the most significant technologies for detecting cardiovascular diseases. Nowadays, the problems of various electrodes still meet a great challenge.
Yanping Wang +3 more
semanticscholar +1 more source
Advanced Engineering Materials, EarlyView.In this manuscript, the processability of X2CrNiMo17‐12‐2 powder coated with silicon carbide, silicon, and silicon nitride nanoparticles is investigated. The amount of nanoparticles varies from 0.25 to 1 vol%. By coating the powder feedstock material with nanoparticles, an enlargement of the process window and an increase in the build rate are achieved.
Nick Hantke +5 more
wiley +1 more source
Polymers, 2021 We developed particle swarm optimization-based support vector regression (PSVR) and ordinary linear regression (OLR) models for estimating the refractive index (n) and energy gap (E) of a polyvinyl alcohol composite.
T. Owolabi, Mohd Amiruddin Abd Rahman
semanticscholar +1 more source
Key Trends and Insights in Smart Polymeric Skin Wearable Patches
Advanced Engineering Materials, EarlyView.Intelligent polymers, which respond to various physical and biological stimuli, are explored for the development of skin wearable patches in biomedical applications. Smart polymers, also known as intelligent or stimuli‐responsive polymers, play a crucial role in the development of advanced wearable patches due to their versatility and softness.
Sergio J. Peñas‐Núñez +2 more
wiley +1 more source
Attempts to Obtain Material Based on Polyvinyl Alcohol with Barrier Properties against Water Vapor
Applied SciencesThe purpose of this study was to obtain a biodegradable film based on polyvinyl alcohol with reduced water vapor permeability. The hydrophobic character of the films was achieved by incorporating beeswax, vegetable bio-surfactant, citric acid as a cross ...
Lucica Maria Pop +4 more
doaj +1 more source
Microbial solutions for plastic pollutants: Caprolactam, Polyvinyl alcohol, and surgical face masks
Ruhuna Journal of Science, 2023 Caprolactam and polyvinyl alcohol (PVA) are plastic pollutants that in excess concentrations affect the environment adversely. The purpose of this study was to identify the microorganisms with the potential to break down biodegradable polyvinyl alcohol ...
Ashvini Vetal +5 more
doaj +1 more source
Chemically Processed Porous V2O5 Thin‐Film Cathodes for High‐Performance Thin‐film Zn‐Ion Batteries
Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.This study presents a rapid, cost‐effective chemical method for fabricating porous vanadium oxide thin‐film cathodes, aimed at enhancing charge storage in Zinc‐ion thin‐film batteries. The approach promises high‐performance, safe, and affordable thin‐film batteries, with industrial viability through efficient processing of highly porous cathodes ...
Jingli Luo +9 more
wiley +1 more source
Diyala Journal of MedicineBackground: Zirconium is mainly composed of zirconia/silica particles. Zircon filling material is a light-curing, radiopaque nanohybrid composite resin designed for anterior and posterior tooth restorations with a high inorganic filler component.
Manar Abd Alrazaq Hassan
doaj +1 more source
Ultrasonic depolymerization of aqueous polyvinyl alcohol
Ultrasonics Sonochemistry, 2001 Ultrasonication has proved to be a highly advantageous method for depolymerizing macromolecules because it reduces their molecular weight simply by splitting the most susceptible chemical bond without causing any changes in the chemical nature of the polymer.
Pentti Pirkonen +5 more
openaire +3 more sources