Results 21 to 30 of about 2,214 (118)

Design of an Emulgel‐Type Cosmetic with Antioxidant Activity Using Active Essential Oil Microcapsules of Thyme (Thymus vulgaris L.), Cinnamon (Cinnamomum verum J.), and Clove (Eugenia caryophyllata T.)

open access: yesInternational Journal of Polymer Science, Volume 2018, Issue 1, 2018., 2018
Essential oils (EO) are complex mixtures of biosynthesized chemicals basically by plants, which provide them their characteristic aroma. Many have biologically recognized activities as antioxidants and anti‐inflammatory among others, and many of them are employed as cosmetic actives. Very often, these properties are not fully exploited because of their
Glicerio Leon-Méndez   +6 more
wiley   +1 more source

PHYSICO-CHEMICAL AND BROMATOLOGICAL CHARACTERISTICS OF ARENCA AND RHEOLOGICAL PROPERTIES OF OIL-IN-WATER EMULSIONS CONTAINING ISOLATED PROTEIN

open access: yesCiência e Agrotecnologia, 2015
The design, formulation and development of a new product or the improvement of a traditional product are dependent on the knowledge of the physicochemical, bromatological and rheological characteristics of that product.
Somaris Elena Quintana   +2 more
doaj   +1 more source

Propiedades reológicas de jugo de maracuyá (Pasiflora edulis) con adición de fibra dietética

open access: yesAgroindustrial Science, 2020
Las propiedades reológicas del jugo de maracuyá son poco conocidas. Este estudio tuvo como objetivo determinar las propiedades reológicas del jugo de maracuyá (Passiflora edulis) con adición de fibra.
Augusto Mechato, Raúl Siche
doaj   +1 more source

FUNDAMENTOS DE REOLOGÍA - FACULTAD DE QUÍMICA

open access: yes, 2003
Programa de Aprendizaje de FUNDAMENTOS DE REOLOGÍA de la Facultad de ...
INGENIERÍA QUÍMICA
core   +2 more sources

Colloidal processing of Fe-based metalceramic composites with high content of ceramic reinforcement

open access: yesBoletín de la Sociedad Española de Cerámica y Vidrio, 2013
Major difficulties of processing metal-matrix composites by means of conventional powder metallurgy techniques are the lack of dispersion of the phases within the final microstructure. In this work, processing through colloidal techniques of the Fe-based
Escribano, J. A.   +4 more
doaj   +1 more source

Influence of Blood Rheology on Hemodialysis Efficiency via Computational Simulation

open access: yesChemical Engineering &Technology, Volume 49, Issue 1, January 2026.
This study presents a CFD framework for hemodialysis that explicitly incorporates cholesterol‐dependent non‐Newtonian blood rheology. By coupling mass transport with the mHAWB model, the work quantifies how rheology alters creatinine removal and optimal operating conditions. ABSTRACT This work presents a computational study of hemodialysis in cocurrent
L. A. Ramírez‐Torres   +5 more
wiley   +1 more source

Improving the Efficiency of a Bioreactor Equipped With Mixed‐Flow Impellers

open access: yesChemical Engineering &Technology, Volume 48, Issue 7, July 2025.
The present work investigated the biological performance of mixed‐flow impellers. To the authors’ knowledge, this is the first experimental study on such impellers in a fermentation process using A. vinelandii, which was chosen as a microorganism due to its high oxygen demand.
David Posadas‐Navarro   +6 more
wiley   +1 more source

Ingeniería de polímeros, procesamientos y reología [PDF]

open access: yes, 2019
Se presetan en formato de ponencias magistrales, comunicaciones orales y póster los siguiente temas: Migración específica de bisfenol a (BPA) en biberones fabricados en Colombia, Sistema de conformado de platos con materiales biodegradables, Diseño y ...
Memorias, V Simposio de materiales poliméricos
core   +1 more source

Tratamiento de datos de alimentos fluidos para la determinación experimental de viscosidad

open access: yesEducación Química, 2022
La viscosidad es una propiedad clave en múltiples actividades de la ingeniería de procesos que van desde el diseño y la selección de equipos hasta su uso como índice de calidad.
Laura Patricia Martinez-Padilla
doaj   +1 more source

Bases de la reología textil. [PDF]

open access: yes, 1973
Introducción y bases de reología textil.Peer ...
Schutz, R.A.
core  

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