Measurement of correlation between transmission and scattering during wound healing in hen corneas

Producción Científica

Detalles Bibliográficos
Autores: Martínez García, María del Carmen, Mar Sardaña, Santiago, Blanco Mezquita, José Tomás, Torres, R.M., Merayo Lloves, Jesús
Tipo de recurso: artículo
Fecha de publicación:2009
País:España
Institución:Universidad de Valladolid
Repositorio:UVaDOC. Repositorio Documental de la Universidad de Valladolid
OAI Identifier:oai:uvadoc.uva.es:10324/6472
Acceso en línea:https://doi.org/10.1080/09500340902871389
http://uvadoc.uva.es/handle/10324/6472
Access Level:acceso abierto
Palabra clave:Cirugía refractiva
Cornea - Enfermedades
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spelling Measurement of correlation between transmission and scattering during wound healing in hen corneasMartínez García, María del CarmenMar Sardaña, SantiagoBlanco Mezquita, José TomásTorres, R.M.Merayo Lloves, JesúsCirugía refractivaCornea - EnfermedadesProducción CientíficaThe aim of this work is to provide experimental data for corneal transparency and scattering to help create a more complete model of corneal transparency. The scattered light in 96 healing hen corneas was measured for three wavelengths by a scatterometer constructed in the Optics Laboratory (The University of Valladolid, Spain). With the help of mirrors and beamsplitters, the light from the three lasers is directed toward the cell containing the sample to be measured. The measured scattered light varies between six orders of magnitude. Corneal transmissivity, mean cosine of a scattering angle, and angular distribution of scattered light were all computed. The total transmitted light remained practically constant over a wide range of light values transmitted in a forward direction (direct transmissivity). The value of the mean cosine of the scattering direction is very close to the unit (g40:98), even in corneas with high opacities. The behavior of g indicates that even damaged corneas evidence extremely small scattering, compared to other biological tissues. The transmission reduction of each cornea is related to an increase in scattered light. In all cases, scattered light is concentrated at very small angles. This behavior is acceptable in corneas that are healthy or which evidence small lesions, but remains in corneas that are severely injured.Taylor & Francis2009info:eu-repo/semantics/articleapplication/pdfhttps://doi.org/10.1080/09500340902871389http://uvadoc.uva.es/handle/10324/6472reponame:UVaDOC. Repositorio Documental de la Universidad de Valladolidinstname:Universidad de ValladolidInglésinfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-nd/4.0/oai:uvadoc.uva.es:10324/64722026-06-13T12:44:47Z
dc.title.none.fl_str_mv Measurement of correlation between transmission and scattering during wound healing in hen corneas
title Measurement of correlation between transmission and scattering during wound healing in hen corneas
spellingShingle Measurement of correlation between transmission and scattering during wound healing in hen corneas
Martínez García, María del Carmen
Cirugía refractiva
Cornea - Enfermedades
title_short Measurement of correlation between transmission and scattering during wound healing in hen corneas
title_full Measurement of correlation between transmission and scattering during wound healing in hen corneas
title_fullStr Measurement of correlation between transmission and scattering during wound healing in hen corneas
title_full_unstemmed Measurement of correlation between transmission and scattering during wound healing in hen corneas
title_sort Measurement of correlation between transmission and scattering during wound healing in hen corneas
dc.creator.none.fl_str_mv Martínez García, María del Carmen
Mar Sardaña, Santiago
Blanco Mezquita, José Tomás
Torres, R.M.
Merayo Lloves, Jesús
author Martínez García, María del Carmen
author_facet Martínez García, María del Carmen
Mar Sardaña, Santiago
Blanco Mezquita, José Tomás
Torres, R.M.
Merayo Lloves, Jesús
author_role author
author2 Mar Sardaña, Santiago
Blanco Mezquita, José Tomás
Torres, R.M.
Merayo Lloves, Jesús
author2_role author
author
author
author
dc.subject.none.fl_str_mv Cirugía refractiva
Cornea - Enfermedades
topic Cirugía refractiva
Cornea - Enfermedades
description Producción Científica
publishDate 2009
dc.date.none.fl_str_mv 2009
dc.type.none.fl_str_mv info:eu-repo/semantics/article
format article
dc.identifier.none.fl_str_mv https://doi.org/10.1080/09500340902871389
http://uvadoc.uva.es/handle/10324/6472
url https://doi.org/10.1080/09500340902871389
http://uvadoc.uva.es/handle/10324/6472
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Taylor & Francis
publisher.none.fl_str_mv Taylor & Francis
dc.source.none.fl_str_mv reponame:UVaDOC. Repositorio Documental de la Universidad de Valladolid
instname:Universidad de Valladolid
instname_str Universidad de Valladolid
reponame_str UVaDOC. Repositorio Documental de la Universidad de Valladolid
collection UVaDOC. Repositorio Documental de la Universidad de Valladolid
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.301603

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