Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/7482
Título: | Doppler spectroscopy of blood in capillary plexus under the action of 40% glucose solution |
Autor(es): | Korolevich, A. N. Yelshin, Alexander Belsley, M. Mota, M. |
Palavras-chave: | Light scattering Blood Skin Optical clarification |
Data: | 2006 |
Editora: | Society of Photo-optical Instrumentation Engineers (SPIE) |
Revista: | Proceedings of SPIE |
Citação: | “Proceedings of the SPIE”. ISSN 0277-786X. 6163 (2006). |
Resumo(s): | The investigation of blood dynamical characteristics in the skin under the action of 40% glucose solution was performed in vivo by the laser Doppler technique. Experiments demonstrate that glucose solution affects significantly the blood perfusion and concentration. Qualitative explanation was made for observed perfusion dynamic effect in the skin dermis based on the following factors: tissue cells shrinkage and additional capillaries opening under osmotic stress. The size of glucose vesicle lens was measured under the skin by ultrasonography. The analysis of vesicle sizes monitoring leads to the conclusion that glucose lens spread, basically, along the skin than in the perpendicular to the skin surface direction. Obtained results show the significant anisotropic perturbation of the dynamic characteristics of blood in vascular plexus under the optical active solution influence that must be taken into consideration during optical clarification of biological tissues. |
Tipo: | Artigo em ata de conferência |
URI: | https://hdl.handle.net/1822/7482 |
ISBN: | 0819462152 |
DOI: | 10.1117/12.696961 |
ISSN: | 0277-786X |
e-ISSN: | 1996-756X |
Arbitragem científica: | yes |
Acesso: | Acesso aberto |
Aparece nas coleções: | CEB - Artigos em Livros de Atas / Papers in Proceedings |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
---|---|---|---|---|
ID-7738[1].pdf | 2,39 MB | Adobe PDF | Ver/Abrir |