Results 31 to 40 of about 2,076 (186)

PERSPECTIVAS DEL TRATAMIENTO DE EFLUENTES DE DESTILERÍAS Y PLANTAS DE DERIVADOS MEDIANTE TECNOLOGÍAS DE MEMBRANAS

open access: yesRevista Centro Azúcar, 2018
El presente trabajo muestra el estado del arte sobre las posibilidades de las técnicas de microfiltración, ultrafiltración y ósmosis inversa como alternativa para el manejo de las vinazas de destilerías, así como otros residuos líquidos provenientes de ...
Manuel Díaz de los Ríos   +1 more
doaj  

Avaliação das propriedades de barreira de membranas obtidas a partir de dispersões aquosas à base de poliuretanos e argila

open access: yesPolímeros, 2014
Formulações de aplicação não-poluente à base de poliuretanos em dispersão aquosa (WPUs), com adição de argila montmorilonita hidrofílica (CWPUs), foram sintetizadas.
Elaine M. Barboza   +3 more
doaj   +1 more source

Fascia, Eh. What Is It? What Is It Good for?

open access: yesClinical Anatomy, Volume 39, Issue 2, Page 262-272, March 2026.
ABSTRACT Opinions on the meaning of the term fascia appear to have been diverging for the past quarter century. In 1998, the definition of fascia in the international standard anatomical nomenclature was narrowed by removing the term fascia superficialis.
Paul E. Neumann   +10 more
wiley   +1 more source

Estudio del proceso de clarificación de hidrolizados de almidón de yuca utilizando membranas cerámicas

open access: yesVitae, 2015
Antecedentes: La etapa de clarificación de hidrolizados de almidón para la producción de jarabes de glucosa es la principal causa de su producción por lotes, además de acarrear altos costos al utilizar filtros rotatorios al vacío, carbón activado y ...
Maria Victoria ACEVEDO-ESTUPIÑAN   +2 more
doaj  

Tecnologías de membranas en la agroindustria láctea

open access: yesAgronomía Mesoamericana, 2005
Tecnologías de membranas en la agroindustria láctea. Actualmente, las tecnologías de membranas representan una importante tendencia en el procesamiento de la leche y sus derivados.
Alejandro Chacón Villalobos
doaj   +1 more source

The use of Diathermic Syncope® for stunning cattle

open access: yesEFSA Journal, Volume 24, Issue 2, February 2026.
Abstract The EFSA Panel on Animal Health and Welfare (AHAW) was asked to deliver a scientific opinion on the use of Diathermic Syncope® (DTS) for stunning cattle. A dossier was provided by the applicant as the basis for an assessment of the extent to which the method is able to provide a level of animal welfare at least equivalent to that ensured by ...
EFSA Panel on Animal Health and Welfare (AHAW)   +22 more
wiley   +1 more source

Effective Management of Large Inflammatory Dentigerous Cysts in Children Using Marsupialization

open access: yesCase Reports in Dentistry, Volume 2026, Issue 1, 2026.
Purpose The purpose of this case report is to highlight the benefits of marsupialization as a conservative treatment for inflammatory dentigerous cysts compared with complete excision, specifically focusing on facilitating the eruption of permanent teeth. Methods Two case reports are presented and were managed by marsupialization under local anesthesia.
Chayma Ben Arbia   +6 more
wiley   +1 more source

Aplicação de microfiltração com membranas cerâmicas no processo de separação de biodiesel e glicerina - doi: 10.4025/actascitechnol.v33i4.8252

open access: yesActa Scientiarum: Technology, 2011
Neste trabalho foi avaliada a eficiência da microfiltração com membranas cerâmicas na separação de biodiesel e glicerina. Foram preparadas misturas sintéticas com composição mássica de 80% de biodiesel, 10% de glicerina e 10% de etanol anidro.
Maria Carolina Sérgi Gomes   +4 more
doaj   +3 more sources

Expanding the Particle Range for Biocatalytically Active Pickering Emulsions with Silicone Coatings

open access: yesAdvanced Materials, Volume 37, Issue 41, October 16, 2025.
Pickering emulsions are a promising class of reaction systems for biocatalysis. However, only a few materials can stabilize the required w/o emulsion. In this study, it is demonstrated that coating microparticles with modified silicone is a straightforward, versatile, and tunable method for producing appropriate particles. Consequently, enzyme carriers
Sara Fatima Bhutta   +2 more
wiley   +1 more source

Comparación entre diferentes rellenos óseos y membranas reabsorbibles mediante microtomografía de alta resolución. Estudio preliminar en conejos Comparison between different bone fillers and reabsorbable membranes using high resolution micro-tomography. Preliminary study in rabbits

open access: yesRevista de la Asociación Odontológica Argentina, 2017
Resumen Objetivo: Evaluar el comportamiento de diferentes membranas y materiales para relleno óseo en defectos críticos, en calotas de conejos, mediante microtomografía. Materiales y métodos: En 12 conejos machos de 3 kg se realizaron 4 defectos en
Guillermo E. Dedossi   +4 more
doaj  

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