Výsledky vyhledávání - "Jorge Humberto Nicola"

Akademický článek

Construction and evaluation of a non-laser optical system for photodynamic process excitation Construção e avaliação de um sistema óptico não-laser para excitação de processos fotodinâmicos

Autor: Rickson Coelho Mesquita, Edmyr Rosa dos Reis, Jorge Humberto Nicola, Ester Maria Danielli Nicola

Publikováno v: Acta Cirúrgica Brasileira, Vol 19, Iss 6, Pp 597-602 (2004)

Purpose: To show that a non-laser light source can be constructed, using a 500 W Tungsten lamp and optical filters, and that this light source produces photodynamic effect via protoporphyrin IX (PpIX) similar to the effect produced by HeNe laser ligh

Externí odkaz: https://doaj.org/article/b742823bb7af4ae1bc5aa8276899d82e

Zobrazit plný text záznamu

Photodynamic activity of protoporphyrin IX in Harderian glands of Wistar rats: Monitoring by gland fluorescence

Autor: Jorge Humberto Nicola, Edmyr Rosa dos Reis, Ester Maria Danielli Nicola, Konradin Metze, Iouri Borissevitch

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

This paper presents results on Wistar rat Harderian glands photodegradation experimental study under visible light. Tests were conducted on 20 rats and a 632.8 nm He–Ne laser light was utilized for gland irradiation. The tissue degradation was eval

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b07eb4c73e06e1e32be63116fe00a336
https://doi.org/10.1016/j.jlumin.2012.11.032

Zobrazit plný text záznamu

CO2 Laser Cryptolysis by Coagulation for the Treatment of Halitosis

Autor: Ana Cristina Dal Rio, Jorge Humberto Nicola, Cândida Aparecida da Conceição Passos, Ester Maria Danielli Nicola

Publikováno v: Photomedicine and Laser Surgery. 24:630-636

The aim of this study was to evaluate the impact of CO(2) laser cryptolysis by coagulation (LCC) treatment in the volatile sulphur compounds (VSC) halitometry in patients with chronic caseous tonsillitis (CCT).Caseum retention and halitosis character

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32d0dd8dffb326888217f1c468b04797
https://doi.org/10.1089/pho.2006.24.630

Zobrazit plný text záznamu

Early lingual frenectomy assisted by CO2 laser helps prevention and treatment of functional alterations caused by ankyloglossia

Autor: Milene Maria Bertolini, Ester Maria Danielli Nicola, Renata Cristina Fiorotti, Jorge Humberto Nicola

Publikováno v: International Journal of Orofacial Myology. 30:64-71

Incorrectly produced speech sounds, the presence of dentofacial alterations and acquired functional adaptations may be due to a short and inadequate lingual frenum. When frenectomy is indicated, it should be performed as early as possible to prevent

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bfbeadc5d5d3d1988dc630abd6b56d6
https://doi.org/10.52010/ijom.2004.30.1.6

Zobrazit plný text záznamu

Histopathological Evaluation in Biopsies of Palatine Tonsils Submitted to Cryptolysis by Coagulation with CO2Laser for Treatment of Chronic Caseous Tonsillitis

Autor: Jorge Humberto Nicola, Albina Altemani, Cândida Aparecida da Conceição Passos, Ester Maria Danielli Nicola

Publikováno v: Photomedicine and Laser Surgery. 22:211-219

To perform histopathological evaluation in biopsies of palatine tonsils in a group of patients, with symptoms of chronic caseous tonsillitis, treated with an innovative and conservative method, using CO(2) laser.In general, the treatment of chronic c

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47001aee174b6767749da0dcb6169247
https://doi.org/10.1089/1549541041438605

Zobrazit plný text záznamu

Speed of particles ejected from animal skin by CO2laser pulses, measured by laser Doppler velocimetry

Autor: Jorge Humberto Nicola, Ester Maria Danielli Nicola, D M Braile, D H Z Baldin, M M Tanabe, R Vieira

Publikováno v: Physics in Medicine and Biology. 47:847-856

During ablation of tissue with laser pulses rapid sublimation of matter occurs and high pressures are exerted within the tissue, resulting in steam. smoke and particles being expelled. In this paper we report the speed of particles ejected from anima

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4dcfb34ed61fa065783ae8a6506a724b
https://doi.org/10.1088/0031-9155/47/5/311

Zobrazit plný text záznamu

Criptolise por coagulação com laser de CO2 em tonsilite crônica caseosa: método conservador e resultados

Autor: Ester Maria Danielli Nicola, Cândida Ap. da C. Passos, Flávia M.Z. Olveira, Jorge Humberto Nicola

Publikováno v: Revista Brasileira de Otorrinolaringologia, Vol 68, Iss 3, Pp 405-410 (2002)
Revista Brasileira de Otorrinolaringologia v.68 n.3 2002
Revista Brasileira de Otorrinolaringologia
Associação Brasileira de Otorrinolaringologia e Cirurgia Cérvico-Facial (ABORL-CCF)
instacron:ABORL-F

Introdução: A criptolise convencional com laser CO2 tem sido realizada com sucesso. Neste caso, um volume considerável de tecido é removido sem preocupação com possíveis reduções das funções das tonsilas. No presente trabalho propomos um m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c697013647b043ac186d504a3e07195b
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0034-72992002000300017

Zobrazit plný text záznamu

Mechanisms of polymer film deposition from r.f. discharges of acetylene, nitrogen and helium mixtures

Autor: Steven F. Durrant, Jorge Humberto Nicola, Rita C. G. Vinhas, Mário A. Bica de Moraes, Sandra G. Castro, Nei Marçal

Publikováno v: Thin Solid Films. 259:139-145

Mixtures of C2H2, He and N2 were polymerized in an r.f. discharge. Quantitative optical emission spectroscopy was used to determine relative concentrations of the key species CH and CN in the plasma as a function of the proportions of monomer gases i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::781b8a6f66e60494f5b1898c43882bcf
https://doi.org/10.1016/0040-6090(94)06439-3

Zobrazit plný text záznamu

Monitoring of native fluorescence induced by a glucose diet in Wistar rats

Autor: Jorge Humberto Nicola, João Wagner Rodrigues Hernandez, Ester Maria Danielli Nicola, Edmyr Rosa dos Reis

Publikováno v: Photomedicine and laser surgery. 29(4)

To investigate red fluorescence found in the digestive tract of Wistar rats submitted to stress produced by a liquid diet of 5% glucose and maintenance in darkness.Protoporphyrin IX (PpIX) is produced by the Harderian gland, located in the inner corn

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c91b76e6e0b08c250742a95f7291b6fe
https://pubmed.ncbi.nlm.nih.gov/21182454

Zobrazit plný text záznamu

Native fluorescence of oral cavity structures: an experimental study in dogs

Autor: Ester Maria Danielli Nicola, Jorge Humberto Nicola, Renata Cristina Fiorotti

Publikováno v: Photomedicine and laser surgery. 24(1)

The aim of this study was to compare the fluorescence of different areas of the buccal mucosa of dogs.Native fluorescence occurs in many animal and plant tissues following excitation by ultraviolet (UV) light. The fluorescence spectrum characteristic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5fd0645b63421c9f0f7f93689fd6fac9
https://pubmed.ncbi.nlm.nih.gov/16503784

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání