Dr. Ricardo S. Navarro Profile

Dr. Ricardo S. Navarro

Full Professor at Universidade Brazil

SPIE Involvement:

Author

Publications (9)

Proceedings Article | 7 August 2019 Paper

Antimicrobial photodynamic therapy action over pathogens linked with healthcare-associated infections in patients with chronical periodontal disease

Kylze Sakiyama, Adenir Pinto, Mohamed Abdul Saleh, Renato Prates, Ricardo Navarro, Alessandra Baptista, Ricardo Marques, Silvia Nunez

Proceedings Volume 11070, 110708F (2019) https://doi.org/10.1117/12.2525943

KEYWORDS: Pathogens, Microorganisms, Photodynamic therapy, Semiconductor lasers, Biological research, Dentistry

Read Abstract +

Proceedings Article | 8 February 2018 Paper

Evaluation of enamel mineral loss around cavities prepared by the Er,Cr:YSGG laser and restored with different materials

Ricardo Scarparo Navarro, Andréa Dias Neves Lago, Clarissa Calil Bonifácio, Fausto Medeiros Mendes, Patrícia Moreira de Freitas, Alessandra Baptista, Silvia Cristina Nunez, Adriana Bona Matos, José Carlos Imparato

Proceedings Volume 10473, 104730O (2018) https://doi.org/10.1117/12.2291412

KEYWORDS: Calcium, Dental caries, Minerals, Chromium, Laser dentistry, Composite resins, Glasses, Cements, Statistical analysis, Laser resonators

Read Abstract +

Proceedings Article | 8 February 2018 Paper

Effects of the photodynamic therapy on microbial reduction of diabetic ulcers in humans

Patrícia Michelassi Carrinho Aureliano, Dora Inés Kozusny Andreani, Vislaine de Aguiar Morete, Shizumi Iseri Giraldeli, Alessandra Baptista, Ricardo Scarparo Navarro, Antonio Balbin Villaverde

Proceedings Volume 10479, 104791L (2018) https://doi.org/10.1117/12.2291344

KEYWORDS: Photodynamic therapy, Microorganisms, Bacteria, Therapeutics, Tissues, Wound healing, Laser therapeutics, Laser irradiation

Read Abstract +

Proceedings Article | 8 February 2018 Presentation + Paper

Photodynamic therapy to destroy pneumonia associated microorganisms using external irradiation source

Rosane Bassi, Walter Myakawa, Ricardo Navarro, Alessandra Baptista, Martha Simões Ribeiro, Silvia Cristina Nunez

Proceedings Volume 10479, 1047917 (2018) https://doi.org/10.1117/12.2290764

KEYWORDS: Signal attenuation, Light emitting diodes, Photodynamic therapy, Light sources, Scanning electron microscopy, Absorption, Microorganisms, Antimicrobial agents

Read Abstract +

Proceedings Article | 19 March 2013 Paper

Could near-infrared Raman spectroscopy be correlated with the METAVIR scores in liver lesions induced by hepatitis C virus?

Marcio Cesar Reino Gaggini, Ricardo Scarparo Navarro, Aline Reis Stefanini, Rubens Sato Sano, Landulfo Silveira

Proceedings Volume 8577, 85770F (2013) https://doi.org/10.1117/12.2005448

KEYWORDS: Raman spectroscopy, Liver, Biopsy, Tissues, Proteins, Principal component analysis, Collagen, Inflammation, Spectroscopy, Mahalanobis distance

Read Abstract +

Proceedings Article | 23 March 2005 Paper

Morphological analysis of cavities prepared by different parameters of Er:YAG laser

Patricia Freitas, Ricardo Navarro, Juliana Almeida, Jose Carlos Imparato, Carlos Eduardo

Proceedings Volume 5687, (2005) https://doi.org/10.1117/12.602002

KEYWORDS: Er:YAG lasers, Tissues, Laser ablation, Natural surfaces, Photomicroscopy, Laser dentistry, Laser drilling, Prisms, Morphological analysis, Scanning electron microscopy

Read Abstract +

Proceedings Article | 23 March 2005 Paper

Tensile bond strength of different adhesive systems to primary dentin treated by Er:YAG laser and conventional high-speed drill

Barbara Marques, Ricardo Navarro, Fellipe Silvestre, Sergio Pinheiro, Patricia Freitas, Jose Carlos Imparato, Margareth Oda

Proceedings Volume 5687, (2005) https://doi.org/10.1117/12.601998

KEYWORDS: Er:YAG lasers, Adhesives, Teeth, Laser drilling, Composite resins, Dental caries, Etching, Diamond, Tissues, Laser bonding

Read Abstract +

Proceedings Article | 24 March 2000 Paper

Microleakage in class V composite resin restorations treated with CO2 laser: an in-vitro study

Andrea Naddeo Lopes da Cruz, Narciso Garone Netto, Adriana Fruges Pagliari, Juliana Matson, Ricardo Navarro, Carlos Eduardo, Denise Zezell

Proceedings Volume 3910, (2000) https://doi.org/10.1117/12.380846

KEYWORDS: Carbon dioxide lasers, Etching, Laser dentistry, Composite resins, In vitro testing, Tissues, Teeth, Adhesives, Interfaces, Carbon monoxide

Read Abstract +

Proceedings Article | 19 May 1999 Paper

Comparative study between Fortify and Nd:YAG laser used for marginal sealing in composite restorations

Ricardo Navarro, Grazia Esteves, Wilson Oliveira, Adriana Matos, Mirian Turbino, Michel Youssef, Edmir Matson

Proceedings Volume 3593, (1999) https://doi.org/10.1117/12.348338

KEYWORDS: Nd:YAG lasers, Composites, Neodymium, Composite resins, Surface finishing, Teeth, YAG lasers, Interfaces, Laser dentistry, Adhesives

Read Abstract +

Showing 5 of 9 publications

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years