Results 81 to 90 of about 293 (252)
Journal of Applied Polymer Science, EarlyView.Whole‐tire reclaimed rubber is upgraded with wood sawdust, a carpentry by‐product available at no cost, across loadings from 0 to 20 wt%. At 5 wt%, tensile strength, elongation, hardness, viscosity, and water absorption all stay within commercial specification, and real factory data show an annual production saving near $62,000 with no capital ...
Mohammed S. Matar +3 more
wiley +1 more source
Journal of Applied Polymer Science, EarlyView.Plasma treatment enhances interfacial adhesion between LDPE/PA6 via carbonyl group formation. PA6 droplet size heterogeneity reduced to ~850 nm after plasma treatment. Drawing at 160°C produces highly oriented microfibrils with faster throughput. Plasma‐treated MFCs show up to 500% tensile strength increase and 18% higher stiffness.
Narges Gray +4 more
wiley +1 more source
Characteristics Associated with Barriers to Eye Care: A Cross-Sectional Survey at a Free Vision Screening Event. [PDF]
Ophthalmic Res, 2023 Atta S +7 more
europepmc +1 more source
The Anatomical Record, EarlyView.Abstract Softshell turtles (Pan‐Trionychidae) are an early branching clade of hidden‐necked turtles (Cryptodira) with a rich fossil record extending back to the Early Cretaceous. The evolutionary history of softshell turtles is still unresolved because of their conservative morphology combined with high levels of polymorphism related to morphological ...
Léa C. Girard, Walter G. Joyce
wiley +1 more source
ANALYZING SOCIAL NETWORKS FROM THE PERSPECTIVE OF MARKETING DECISIONS [PDF]
Buletin ştiinţific: Universitatea din Piteşti. Seria Ştiinţe Economice, 2015 Nowadays, the Web became more than a space for product presentation, but also a capitalization market (e-commerce) and an efficient way to know the customer preferences and to meet their requirements.
Logica BANICA +2 more
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Freirean inspirations in solidary internationalism between East Timor and Brazil in science education. [PDF]
Cult Stud Sci Educ, 2023 Cassiani S, von Linsingen I.
europepmc +1 more source
Integrated biorefinery for cellulosic ethanol and spherical nanolignin production from coconut waste
Biofuels, Bioproducts and Biorefining, EarlyView.Abstract Green coconut waste was subjected to different fractionation methods to obtain integrated lignin nanoparticles and cellulosic ethanol. Pretreatment with gradual addition of dilute sulfuric acid provided a higher structural hemicellulose precursor yield (68.2%).
Ricardo Marchezan Farias de Mesquita +7 more
wiley +1 more source
Norsk Medietidsskrift, 2002 Nike's marketing campaigns show that the company wants to appear smaller than what it actually is. Through televised commercials or printed advertisements, Nike wants to convey joy about the sport itself by using expressions of authenticity and honesty ...
Gunn Eklund Breisnes
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British Educational Research Journal, EarlyView.Abstract This paper analyses differences in academic achievement associated with attendance at publicly funded private schools and public schools across 11 European countries. Using eight waves of PISA data (2000–2022), we apply OLS, IPW and IPWRA estimators to account for observed heterogeneity and mitigate selection bias.
Priya Maurya +2 more
wiley +1 more source
Campos en Ciencias Sociales, 2020 Son las campañas de mercadeo enfocadas en la desmovilización de guerrilleros, promovidas desde el Programa de Atención Humanitaria al Desmovilizado, la parte central de Guerrilla marketing.
Piedad Gómez Castillo
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