Friday, November 28, 2014

 

 



Soy un nuevo usuario

Olvidé mi contraseña

Entrada usuarios

Lógica Matemáticas Astronomía y Astrofísica Física Química Ciencias de la Vida
Ciencias de la Tierra y Espacio Ciencias Agrarias Ciencias Médicas Ciencias Tecnológicas Antropología Demografía
Ciencias Económicas Geografía Historia Ciencias Jurídicas y Derecho Lingüística Pedagogía
Ciencia Política Psicología Artes y Letras Sociología Ética Filosofía


Measuring shear strength of soft-tissue adhesives

1) La descarga del recurso depende de la página de origen
2) Para poder descargar el recurso, es necesario ser usuario
    registrado en Universia


Detalles del recurso

Pertenece a: Caltech Authors  

Descripción: A method for evaluating strength of adhesives for hydrogels and soft tissues is presented. Quantitative measurements of shear strength for applications in tissue engineering and biomedicine are performed in torsion using a rheometer. Small, disk shaped specimens of soft biological tissues and/or hydrogels (8 mm diameter, 1–2 mm thick) are mounted onto rheometer tools and then bonded together using the adhesive to be tested. The torsional loading geometry imposes simple shear without deforming the planar adhesive bond, in contrast to the lap-shear test. It retains the advantages of the napkin ring test while reducing artifacts due to cutting and handling soft specimens. The method is demonstrated by measuring the shear strength of two types of biomedical adhesives (cyanoacrylate and polyethylene glycol-based) between model hydrogels (gelatin) and tissues (corneal stroma and skin).

Autor(es): Wang, Muzhou -  Kornfield, Julia A. - 

Id.: 55231048

Versión: 1.0

Estado: Final

Tipo de recurso: Article  -  PeerReviewed  - 

Tipo de Interactividad: Expositivo

Nivel de Interactividad: muy bajo

Audiencia: Estudiante  -  Profesor  -  Autor  - 

Estructura: Atomic

Coste: no

Copyright: sí

Requerimientos técnicos:  Browser: Any - 

Relación: [References] http://resolver.caltech.edu/CaltechAUTHORS:20120430-104835198
[References] http://authors.library.caltech.edu/30397/

Fecha de contribución: 01-may-2012

Contacto:

Localización:
* Wang, Muzhou and Kornfield, Julia A. (2012) Measuring shear strength of soft-tissue adhesives. Journal of Biomedical Materials Research Part B, 100B (3). pp. 618-623. ISSN 1552-4973 http://resolver.caltech.edu/CaltechAUTHORS:20120430-104835198


Otros recursos del mismo autor(es)

  1. Molecular Basis of the Shish-Kebab Morphology in Polymer Crystallization In the rich and long-standing literature on the flow-induced formation of oriented precursors to pol...
  2. Mega-​supramolecules by end-​association of very long telechelics: Highly potent rheological modifiers and mist controllers To form mega linear supramols. by assocn. of telechelic polymers at concn. as low as possible, very ...
  3. Synthesis and potency of long end-associative polymers for mist control Long linear 1, 4-polybutadienes end-functionalized with associative groups were studied as additives...
  4. Anisotropy across length scales: Conformation and self-assembly of coil-liquid diblock coplymers in nematic solvent Coil-Liq. Cryst. diblock copolymers exhibit ordered morphologies in liq. crystal (LC) solvent that r...
  5. Thermopressurized diluted phosphoric acid pretreatment of ligno(hemi)cellulose to make free sugars and nutraceutical oligosaccharides Ligno(hemi)cellulosics (L(h)Cs) as sugarcane bagasse and loblolly pine sawdust are currently being u...

Otros recursos de la misma colección

  1. The hemochromatosis gene product complexes with the transferrin receptor and lowers its affinity for ligand binding We recently reported the positional cloning of a candidate gene for hereditary hemochromatosis calle...
  2. The Atmospheric Aerosol-Forming Potential of Whole Gasoline Vapor A series of sunlight-irradiated, smog-chamber experiments confirmed that the atmospheric organic aer...
  3. Committee proposals and restrictive rules I analyze a game-theoretic model of committee–legislature interaction in which a majority decision t...
  4. Structure of the MscL Homolog from Mycobacterium tuberculosis: A Gated Mechanosensitive Ion Channel Mechanosensitive ion channels play a critical role in transducing physical stresses at the cell memb...
  5. Regulation of Dendritic Protein Synthesis by Miniature Synaptic Events We examined dendritic protein synthesis after a prolonged blockade of action potentials alone and af...

Valoración de los usuarios

No hay ninguna valoración para este recurso.Sea el primero en valorar este recurso.
 

Busque un recurso