Results 81 to 90 of about 138,900 (244)

Rheological properties of Bambara groundnut and speckled sugar bean protein emulsion gels: Effect of high-pressure homogenisation

open access: yesApplied Food Research
Emulsion gels could replace saturated and trans fats. The study investigated the impact of high-pressure homogenization (HPH) on the structural and rheological properties of Bambara and speckled sugar bean protein emulsion gels.
Opeyemi O. Alabi   +2 more
doaj   +1 more source

Ligantes utilizados en telas no tejidas. [PDF]

open access: yes, 1971
Breve exposición donde se intenta profundizar sobre los ligantes utilizados en telas no tejidas, remarcando las características e influencias más importantes que sobre ellos gravitan.Peer ...
Parunella Ribas, Jorge
core  

Interconnected Porous Hydrogels with Tunable Anisotropy Through Aqueous Emulsion Bioprinting

open access: yesAdvanced Functional Materials, EarlyView.
A 3D bioprintable microporous bioink is developed using an aqueous two‐phase system (ATPS) composed of extracellular matrix (ECM) mimetic biopolymers. The ATPS bioink enables the fabrication of interconnected porous architectures with up to 70% porosity, supporting long‐term cell viability and 3D cell alignment, enabling a simultaneous generation of ...
Hugo Edgar‐Vilar   +4 more
wiley   +1 more source

Comparación desde el punto de vista financiero y constructivo entre pavimento flexible estabilizado con rap y con estructura común en una vía urbana [PDF]

open access: yes, 2014
Este documento contiene las diferencias que se obtiene al trabajar una estructura de pavimento convencional y una estructura con material de fresado estabilizado. Las dos son rehabilitaciones hechas en la ciudad de Bogotá, realizadas durante un periodo
Torres Burgos, July Andrea
core  

Biomimetic Ion‐Orchestrated Hierarchical Armored Hydrogel Coating for Robust and Multifunctional Surface Protection

open access: yesAdvanced Functional Materials, EarlyView.
Inspired by the skin‐toughening mechanism of marine sponges, an ion‐orchestrated structural engineering strategy is proposed to regulate the surface microstructure of hydrogel coatings, enabling the in situ formation of a robust armor layer that enhances mechanical integrity and provides multifunctional protection by suppressing fouling attachment and ...
Wenshuai Yang   +11 more
wiley   +1 more source

Efecto de surfactantes sintéticos, salinidad y alcalinidad sobre las propiedades de las emulsiones asfálticas para impermeabilización [PDF]

open access: yes, 2009
Este trabajo estudia la influencia de las variables salinidad, alcalinidad y cantidad de surfactantes sintéticos, tanto iónicos como no iónicos, existentes en el emulsivo acuoso empleado para formular emulsiones asfálticas, con vistas a la aplicación ...
Alejandre Sánchez, Francisco Javier   +5 more
core   +1 more source

PTFE‐Activated Graphene Overcomes Dispersion Challenges for Scalable Solvent‐Free Fabrication of Ultra‐Thick, High‐Performance Cathodes in Lithium Metal Batteries

open access: yesAdvanced Functional Materials, EarlyView.
PTFE nanoparticle–anchored rGO (rGO@PTFE) for scalable solvent‐free fabrication of ultra‐thick, high‐density cathodes, achieving high conductivity (9.55 S cm−1), lithium transference (0.73), and improved wettability, is developed. The resulting cathode delivers 15.2 mAh cm−2 areal and 563 mAh cm−3 volumetric capacities, with full cells exhibiting 637 ...
Juhee Yoon   +7 more
wiley   +1 more source

Emulsification yield related to formulation and composition variables as well as stirring energy*

open access: yesRevista Técnica de la Facultad de Ingeniería
The emulsification yield, i. e., the reduction of drop size when a surfactant-oil-water system is stirred, can be altered by changing: 1) the physicochemical formulation variables which are linked to the nature of the water, oil, and emulsifier, 2) the ...
Jean-Louis Salager   +4 more
doaj  

La Emulsión de Scott en la Cultura Hispanoamericana.

open access: yesMedicina, 2005
En nuestro país nos sentimos muy orgullosos de ser el origen de la novela Cien años de Soledad, escrita por el laureado Gabriel García Márquez. Fue este -con su hermano Eligio- uno de los once hijos de Luisa Santiago Márquez Iguarán, quien murió en 2002 ...
Alfredo Jácome Roca
doaj  

Study on in Vitro Digestion Characteristics of Pickering and Traditional Whole Nutrient Emulsion

open access: yesShipin gongye ke-ji
In order to verify the effect of emulsifiers on the digestion of whole nutrient emulsion in vitro, three whole nutrient emulsions respectively containing octenyl succinic acid starch (OS), Zein, and phospholipids (PL) were prepared through shear and high-
Yingxiang WANG   +8 more
doaj   +1 more source

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