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Degradation kinetics and lifetime prediction for polystyrene/nanocellulose nanocomposites
(2020-01-01)
Cellulose nanofibers (CNFs) and cellulose nanocrystals (CNCs) were incorporated into polystyrene (PS), and thermal stability and lifetime prediction of the nanocomposites were investigated for variable filler content (0.25, ...
Estimación de customer lifetime value a nivel de clientes usando variables socio-demográficas y transaccionales
(Universidad de ChilePrograma Cybertesis, 2006)
Lifetimes and transition probabilities of Xe II: Experimental measurements and theoretical calculations
(Springer, 2000-03)
In this work we make an experimental and theoretical investigation of transition probabilities (A) and lifetimes (τ ) of Xe II. Eighteen Aij ’s corresponding to the 6p–6d array were measured using a Laser Produced Plasma ...
Thermal characterization and lifetime prediction of the PHBV/nanocellulose biocomposites using different kinetic approaches
(2020-09-01)
In the present study, biocomposite films from cellulose nanocrystals (CNCs) were obtained by the solution casting method. CNCs were isolated from pineapple crown using chemical treatments followed by sulfuric acid hydrolysis ...