By optimizing the features of photoactivated polyaniline-titanium dioxide (PAni-TiO 2 ) nanocomposite layer, varied concentrations TiO nanoparticles (NPs) inside PAni matrix were used to improve performance organic cells. In this work, polymer solar cells designed using FTO/(PAni- )/Ag combination. PAni-TiO films’ structural evolution, surface properties, optical and electrical characteristics ...

The filling of the electrolyte and subsequent wetting electrodes is a quality-critical time-intensive process in manufacturing lithium-ion batteries. exact influencing factors are subject research through experiments simulation tools. Previous studies have demonstrated that occurs mainly transition between materials but leads to gas entrapments. Therefore, this paper investigates influence elec...

This study investigated the characteristics of wood fiber/polycaprolactone composite after an artificial accelerated thermo-oxidative aging treatment. The effect time, temperature and humidity during treatment on their mechanical, chemical morphology properties were evaluated. was prepared from melted fibers modified polycaprolactone by a molding process. A controllable test chamber used for co...

Regular surface roughness could be created on the of a pressure-sensitive adhesive (PSA) film through Marangoni flow during drying process. Therefore, tailoring both and bulk characteristics PSA consequently its adhesion strength expected by controlling conditions. Herein, properties water-based dried at various temperatures humidities were scrutinized. Increase in temperature improved to poly(...

Se diseñó y evaluó un circuito de flotación mediante simulación en el software HSC versión 6.12, modelado módulo “Sim Flowsheet Simulation”, empleando etapas rougher, scavenger cleaner, sin remolienda una mineralogía alimentación compuesta por 0,0012% oro, 11,2% FeS2, 3,2% CuFeS2 85,6% ganga no sulfurosa 90% SiO2 10% Al2O3.
 El modelo se basa balance másico los distintos minerales particip...

The solute transport in the fractured rock is dominated by a single fracture. geometric characteristics of rough-walled fractures considerably influence their behavior. According to self-affinity rough fractures, fractal model established based on fractional Brownian motion and successive random accumulation method. Navier–Stokes equation convective-dispersion are employed analyze effect dimens...

Abstract In this paper we study elliptic and parabolic boundary value problems with inhomogeneous conditions in weighted function spaces of Sobolev, Bessel potential, Besov Triebel-Lizorkin type. As one the main results, solve problem L q -maximal regularity for case, where spatial weight is a power Muckenhoupt $A_{\infty }$ <...

The anodising process parameters (voltage, temperature, and electrolyte) control the morphology chemical composition of resulting anodic oxide film by altering balance between growth dissolution reactions. porosity is reduced addition tartaric acid to a sulfuric electrolyte, while at elevated temperatures enhances dissolution, leading wider pores rougher surfaces. No significant changes in as f...

Abstract Fault geometry affects the initiation, propagation, and cessation of earthquake rupture, as well as, potentially, statistical behavior sequences. We analyze 18,250 (?0.27 &amp;lt; M 4.4) earthquakes 2016–2019 Cahuilla, California, swarm and, for first time, use these high-resolution locations to map, in detail, roughness across an active fault surface at depth. find that strike-slip is...

Background: The cause of cavities is initially due to roughness on the tooth surface, requiring fluoride varnish prevent caries, as applies a compound surface. Fluoride reacts with enamel surface form calcium and fluorapatite, thus making more resistant demineralization damage. Purpose: This study aims compare surfaces among three varnishes under acidic conditions. Methods: research method uses...