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- Oscar E. Pecho, Razvan Ghinea, Ana Maria Ionescu, Juan de la Cruz Cardona, Rade D. Paravina, Maria del Mar Pérez
- Journal of dentistry
- 2012
OBJECTIVES
Evaluate color and translucency of both non-colored and colored zirconia ceramics and compare them with corresponding properties of human dentine.
METHODS
0.5mm thick samples of human… (More)
- Oscar E. Pecho, Razvan Ghinea, Ana Maria Ionescu, Juan de la Cruz Cardona, Alvaro Della Bona, Maria del Mar Pérez
- Dental materials : official publication of the…
- 2015
OBJECTIVES
To use the Kubelka-Munk theory to evaluate the scattering (S), absorption (K) and transmittance (T) of non-colored and colored dental zirconia systems and human (HD) and bovine (BD)… (More)
- Oscar E. Pecho, Razvan Ghinea, Erika A Navarro do Amaral, Juan de la Cruz Cardona, Alvaro Della Bona, Maria del Mar Pérez
- Dental materials : official publication of the…
- 2016
OBJECTIVES
To evaluate relevant optical properties of esthetic direct restorative materials focusing on whitened and translucent shades.
METHODS
Enamel (E), body (B), dentin (D), translucent (T)… (More)
- Ana Celeste Oliveira, Ingrid Garzón, +6 authors Antonio Campos
- PloS one
- 2013
Advances in the development of cornea substitutes by tissue engineering techniques have focused on the use of decellularized tissue scaffolds. In this work, we evaluated different chemical and… (More)
- Juan de la Cruz Cardona, Ana-Maria Ionescu, +4 authors Maria del Mar Pérez
- Cornea
- 2011
PURPOSE
To examine the transparency characteristics at different times of development in the culture of 2 different types of human corneal stroma substitutes generated by tissue engineering using… (More)
- Ricardo M Gouveia, Elena González-Andrades, +6 authors Che J Connon
- Biomaterials
- 2017
Ideally, biomaterials designed to play specific physical and physiological roles in vivo should comprise components and microarchitectures analogous to those of the native tissues they intend to… (More)
- Razvan Ghinea, Oscar E. Pecho, +5 authors Maria del Mar Pérez
- IWBBIO
- 2014
BackgroundBeing able to estimate (predict) the final spectrum of reflectance of a biomaterial, especially when the final color and appearance are fundamental for their clinical success (as is the… (More)
- Ana-Maria Ionescu, Juan de la Cruz Cardona, +4 authors María Dolores Mirón Pérez
- 2015
Surgical procedures carried out in the oral and maxillofacial region can result in large tissue defects. Accounting for the shortage of oral mucosa to replace the excised tissues, different models of… (More)
PURPOSE
Tissues and biomaterials used for corneal surface repair require fulfilling specific optical standards prior to implantation in the patient. However, there is not a feasible evaluation method… (More)