Others
Others
Effect of heat treatment on the radial structure of coaxial polyacrylonitrile/mesophase pitch composite fiber
15/05/2024 -
AbstractBasalt fiber reinforced polypropylene composites with two initial fiber lengths (3.2 and 6.4?mm) were fabricated using twin?screw extrusion compounding. In the case of composites with smaller...
Polyimide nanocomposites for high?temperature capacitive energy storage applications by incorporating functional graphene oxide nanosheets: Design, preparation, and mechanism
15/05/2024 -
Fabrication process of EVD/CNT epoxy vitrimers by dynamic crosslinking.AbstractCarbon nanotubes (CNT) is an ideal candidate for reinforced epoxy vitrimer composites, however, achieving a desirable...
Nature?Inspired Helicoidal Nanocellulose?Based Multi?Compartment Assemblies with Tunable Chiroptical Properties
03/05/2024 -
The combination of layer?by?layer assembly and grazing incidence spraying is used to fabricate organized nanocellulose?based structures with nanoscale controlled helicoidal arrangement of cellulose...
Nanoarchitectonics and electrocatalytic properties of platinum nanoparticles in weak polyelectrolytes?based multilayer thin films
02/05/2024 -
Core?sheath acid?soluble collagen and poly(lactic acid) scaffold as a wound dressing.AbstractThe core–sheath bi?polymeric scaffold has been proven as an encouraging material based on the...
Fabrication of Multifunctional Nanocomposite Fiber Extracted from Sambucus nigra: Anti-nociceptive, Anti-inflammatory, Self-Cleaning, and UV Blocking
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Abstract This article describes how to extract chemical compounds from Sambucus nigra and make multifunctional nanofabric doping/undoping nano-zinc oxide particles using...
Sustainable solutions of using deep eutectic solvents for hemp degumming: A combined experimental and DFT study
25/04/2024 -
Preparation and flame retardant properties of modified melamine formaldehyde foamsAbstractMelamine?formaldehyde (MF) foam, while intrinsically flame retardant, necessitates further refinement to meet...
Crosslinking characteristics of aziridine crosslinkers in polyurethane-based clearcoats for automotive applications
25/04/2024 -
AbstractCrosslinking systems play a vital role in the coating industry by significantly improving the wear resistance, chemical resistance, and toughness of the coatings. In particular,...
Effect of screw speed in compounding of poly(butylene adipate?co?terephthalate)/thermoplastic starch blends and their processability by cast extrusion
25/04/2024 -
Blends of bio?polyesters cover a wide percentage of the market share and possess properties comparable to the ones of conventional polymers. Poly(butylene adipate?co?terephthalate) (PBAT) is a...
Analytical Study of Polychrome Clay Sculptures in the Five-Dragon Taoist Palace of Wudang, China
26/04/2024 -
During the Ming Dynasty, the Five-Dragon Palace functioned as a royal Taoist temple set atop one of China’s holiest Taoist mountains, Wudang Mountain. Two tower polychrome sculptures...
The Contribution of Scanning Force Microscopy on Dental Research: A Narrative Review
29/04/2024 -
Scanning force microscopy (SFM) is one of the most widely used techniques in biomaterials research. In addition to imaging the materials of interest, SFM enables the mapping of mechanical properties...
Synthesis of MPEG-b-PLLA Diblock Copolymers and Their Crystallization Performance with PDLA and PLLA Composite Films
29/04/2024 -
Methoxy poly(ethylene glycol)-block-poly(L-lactide) (MPEG-b-PLLA) has a wide range of applications in pharmaceuticals and biology, and its structure and morphology have been thoroughly studied. In...
Investigation of Mechanical Properties of Polymer-Infiltrated Tetrapodal Zinc Oxide in Different Variants
29/04/2024 -
The aim of this study was to evaluate the influence of weight ratio, the shape of the precursor particles, and the application of a phosphate-monomer-containing primer on the mechanical properties of...
Mechanical Properties Comparison of Isotropic vs. Anisotropic Hybrid Magnetorheological Elastomer-Fluid
26/04/2024 -
Magnetorheological (MR) materials are smart materials that can change their rheological characteristics when exposed to a magnetic field. Such rheological properties include viscosity and dynamic...
Preparation of a Polymeric Phosphoramide Flame-Retardant and Its Effect on the Flame-Retardant Properties of Epoxy Resin
27/04/2024 -
The flammability of epoxy resins and knowing how to achieve curing are particularly important factors during use. A novel approach for enhancing the fire resistance and reducing the smoke emission of...
Performance of Recycled Polylactic Acid/Amorphous Polyhydroxyalkanoate Blends
28/04/2024 -
Blends of polylactic acid (PLA) with amorphous polyhydroxyalkanoate (aPHA) are less brittle than neat PLA, thus enabling their use as biodegradable packaging. This work investigated the impact of...
Analysis of the Drag Reduction Performance and Rheological Properties of Drag-Reducing Additives
29/04/2024 -
In the practical application of hydraulic rotating machinery, it is essential to thoroughly explore drag reduction and rheological characteristics of drag-reducing additives to optimize machinery...
Fiber Solidification Treatment of River and Lake Wastewater and Sediments: Deformation Characteristics and Microscopic Mechanism Research
26/04/2024 -
River and lake dredging projects inevitably produce significant quantities of wastewater and sediment. This accumulation results in dredged soil with high moisture content, characterized by low...
Numerical Simulation of the Mixing and Salt Washing Effects of a Static Mixer in an Electric Desalination Process
27/04/2024 -
Electric desalination units in the crude oil refining process are becoming increasingly important with the growing trend towards heavy and poor crude oils. The oil–water mixing effect...
Impact of Drying Method and Solvent Extraction on Ethiopian Verbascum sinaiticum (Qetetina) Leaves: Metabolite Profiling and Evaluation of Antioxidant Capacity
29/04/2024 -
The aim of this study was to evaluate the effects of different drying methods on bioactive compounds and to analyze their composition in Verbascum sinaiticum (V. sinaiticum) leaf extracts using...
Dynamic Response of Steel–Timber Composite Beams with Varying Screw Spacing
26/04/2024 -
Steel–timber composite beams are a relatively new type of composite structure. They have many important advantages, owing to which they may be considered a sustainable solution. Their...
Improve the thermal properties of oil?loaded polysulfone microcapsules by optimizing copper layer for self?lubricating polyamide
27/04/2024 -
Preparation process PAO@PSF/Cu microcapsules and tribological properties of PA6 composites.This work reports polymer/metal double?shell microcapsules with polysulfone (PSF) and copper as walls for...
