Results 71 to 80 of about 49,689 (248)

IIC. L'Industria Italiana del Cemento

open access: yes
La Rivista "L'industria italiana del Cemento - iiC" è stata fondata nel 1929 per iniziativa della Società Incremento Applicazioni del Cemento e della Federazione Nazionale dell'Industria Italiana del Cemento Calce e Gesso.
Rosellini Anna
core   +1 more source

Implications of European Union Sodium Perborate Restrictions for Intracoronal Bleaching Procedures: A Narrative Review

open access: yesJournal of Esthetic and Restorative Dentistry, EarlyView.
ABSTRACT Objectives To critically evaluate current and emerging intracoronal bleaching agents and to provide an evidence‐informed framework for clinical decision‐making in the postsodium perborate era. Overview The declining availability of sodium perborate, particularly within the European Union, has substantially altered contemporary intracoronal ...
Marco M. Herz   +3 more
wiley   +1 more source

Atlas de periodoncia

open access: yesRevista Facultad de Odontología Universidad de Antioquia, 1994
En las siguientes ocho microfotografías presentaré la estructura celular y fibrilar del ligamento periodontal en sus diferentes partes y el aspecto microscópico con luz polarizada del cemento acelular y celular.
Fabio Becerra-Santos
doaj  

Efeito da idade sobre a espessura do cemento dentário

open access: yesRevista da Faculdade de Odontologia de Porto Alegre, 2002
Trata-se de um experimento in vitro com 27 dentes humanos extraídos de diferentes faixas etárias. Esses dentes foram divididos em três grupos (Grupo 1: 20 a 40 anos, Grupo 2: 41 a 60 anos e Grupo 3 : mais de 60 anos).
Elaine Vianna Freitas Fachin   +1 more
doaj   +1 more source

Fracture resistance and behavior of endodontically treated maxillary premolars with varying ferrule heights and post numbers: A laboratory study

open access: yesJournal of Prosthodontics, EarlyView.
Abstract Purpose To investigate how varying ferrule heights and the number of glass fiber posts affect fracture resistance and behavior of endodontically treated maxillary first premolars with substantial loss of tooth structure. Materials and Methods Twenty‐four extracted endodontically treated human maxillary first premolars were divided into three ...
Mohammad D. Aljanakh   +5 more
wiley   +1 more source

Evaluación del desempeño de un cemento Pórtland adicionado con nanopartículas.

open access: yes, 2011
Cada día a los cementos, como al resto de materiales ingenieriles, se les exige un mejor desempeño en cuanto a la resistencias mecánicas y al ataque de agentes agresores.
Restrepo Baena, Oscar Jaime
core  

Harnessing the Therapeutic Potential of Cell Secretomes and Extracellular Vesicles for Craniofacial Regenerative Applications

open access: yesJournal of Periodontal Research, EarlyView.
The scoping review summarizes the current preclinical and clinical evidence for the use of “cell‐free” therapies in craniofacial (periodontal, bone and soft‐tissue) regeneration. It also aims to highlight key challenges and strategies towards the clinical translation of these therapies.
Siddharth Shanbhag   +6 more
wiley   +1 more source

Estudio hidrológico para la delimitación de la faja marginal del río Yura en un tramo de 1.5 km.: Propuesta de faja marginal con modelamiento hidráulico (Resolución Jefatural N° 232 - 2016 - ANA)

open access: yes, 2017
Plantea determinar mediante un análisis hidrológico, las zonas inundables de las riberas en su nivel superior del río Yura por crecidas de flujo de agua para un retorno de 100 años, así como determinar mediante una simulación hidráulica, el ancho ...
Cemento Yura, Garay Méndez, Alejandro
core  

Cell Therapy for Periodontal, Soft‐Tissue, and Craniofacial Regeneration

open access: yesJournal of Periodontal Research, EarlyView.
The clinical translation of mesenchymal stem/stromal cells (MSCs) represents a major advancement in dentistry, especially for periodontal, soft‐tissue, and craniofacial regeneration. However, several challenges remain to be addressed, including the absence of standardised protocols, limited scalability, regulatory hurdles, a lack of well‐controlled ...
Kamal Mustafa   +5 more
wiley   +1 more source

Stem Cells From Dental Pulp, Periodontal Tissues, and Other Oral Sources: Biological Concepts and Regenerative Potential

open access: yesJournal of Periodontal Research, EarlyView.
A graphical abstract recapping the different sources of dental, periodontal, and other oral‐derived mesenchymal stromal cells (MSCs) and their regenerative mechanisms and potentials. The review's article findings bridge fundamental biological science with translational advances, highlighting the significance of MSCs in craniofacial regenerative ...
Karim M. Fawzy El‐Sayed   +6 more
wiley   +1 more source

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