Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Liviu STEIER"'
Autor:
Magda de Sousa Reis, Roberta Kochenborger Scarparo, Bruna Signor, Juliana Troglio Bolzan, Liviu Steier, José Antonio Poli de Figueiredo
Publikováno v:
Brazilian Oral Research, Vol 35 (2021)
Abstract: Biodentine in endodontic practice has been widely investigated, but comprehensive histological descriptions of degenerative and inflammatory responses are not covered in most of the studies that compare pulp capping materials. This study ai
Externí odkaz:
https://doaj.org/article/bba24e4891fd4a9fbe597c6691da86dc
Autor:
Geraldo Pereira Jotz, Airton Stein, Sérgio Sirena, Enrique Barros, Julio Baldisserotto, José Antônio Poli de Figueiredo, Joel Lavinsky, Liviu Steier, Carlos Dora
Publikováno v:
International Archives of Otorhinolaryngology, Vol 24, Iss 03, Pp e351-e358 (2020)
Introduction Coronavirus disease 19 (COVID-19) is potentially the greatest global public health crisis of this century. This disease emerged as an outbreak of pneumonia of unknown cause in Wuhan, the capital city of the Hubei province in China, in De
Externí odkaz:
https://doaj.org/article/3fbaa244b4b44aae99407c10ad8c2ea8
Autor:
Manoel Damião SOUSA-NETO, Bruno Monguilhott CROZETA, Fabiane Carneiro LOPES, Jardel Francisco MAZZI-CHAVES, Rodrigo Dantas PEREIRA, Alice Corrêa SILVA-SOUSA, Mariana Carvalho de Andrade AMARAL, Liviu STEIER, Reinhilde JACOBS, Yara Teresinha Corrêa SILVA-SOUSA
Publikováno v:
Brazilian Oral Research, Vol 34 (2020)
Abstract To compare the shaping ability of different single-file systems in the preparation of mesial curved canals of mandibular molars using micro-CT technology. Fifteen mesial roots of mandibular molars with two independent and curved canals (n =
Externí odkaz:
https://doaj.org/article/f591e85a3e9a46e2820ce95ff0a7d481
Publikováno v:
Dentistry Journal, Vol 9, Iss 8, p 90 (2021)
Dental biofilm is often found to be the source of bacteria that releases toxins, peptides, lipopolysaccharides as well as organic acids, which lead to gingival inflammation and tooth caries. Further, the persistent plaque may result in the continued
Externí odkaz:
https://doaj.org/article/6a4a3ec657fa469aaf7fcc2bdf91b2bb
Publikováno v:
Dentistry Journal, Vol 9, Iss 3, p 24 (2021)
Dental implants have become a routine component of daily dental practice and the demand for dental implants is expected to increase significantly in the future. Despite the high success rates of dental implants, failures do occur, resulting in discom
Externí odkaz:
https://doaj.org/article/60ef94ab5e3d4ad28c07f524bbc3b7ed
Publikováno v:
Journal of Istanbul University Faculty of Dentistry, Vol 49, Iss 3, Pp 17-22 (2015)
Purpose: The purpose of this study was to compare the sealing ability of temporary restorative materials at 24 hrs and 1 week. Materials and Methods: Endodontic access cavities were prepared in 56 extracted lower incisor-teeth and divided into 5
Externí odkaz:
https://doaj.org/article/805e3222fe824403aeaf139aab9d74c2
Autor:
Rafael Verardino de CAMARGO, Yara Terezinha Corrêa SILVA-SOUSA, Rodrigo Presotto Ferreira da ROSA, Jardel Francisco MAZZI-CHAVES, Fabiane Carneiro LOPES, Liviu STEIER, Manoel Damião SOUSA-NETO
Publikováno v:
Brazilian Oral Research, Vol 31, Iss 0 (2017)
Abstract To assess the physicochemical properties of AH Plus, GuttaFlow 2, GuttaFlow BioSeal, and MM Seal, five samples of each root canal sealer were evaluated to determine their setting time (ST), dimensional change (DC), solubility (SL), flow (FL)
Externí odkaz:
https://doaj.org/article/625ac0ba05484806b1e660293f43e99f
Autor:
Marcela WAINSTEIN, Renata Dornelles MORGENTAL, Silvana Beltrami Gonçalves WALTRICK, Sílvia Dias OLIVEIRA, Fabiana Vieira VIER-PELISSER, José Antonio Poli FIGUEIREDO, Liviu STEIER, Cauana Oliva TAVARES, Roberta Kochenborger SCARPARO
Publikováno v:
Brazilian Oral Research, Vol 30, Iss 1 (2016)
Abstract The aim of this study was to evaluate whether the modification in the silver component is capable of providing GuttaFlow 2 with antibacterial activity against Enterococcus faecalis compared with epoxy resin-based (AH Plus) and zinc oxide and
Externí odkaz:
https://doaj.org/article/81066062a1a94469a21240c5a8a2d459
Autor:
Tiago André Fontoura de MELO, Grasiela Sabrina Longhi GRÜNDLING, Francisco MONTAGNER, Alcione Luiz SCUR, Liviu STEIER, Roberta Kochenborger SCARPARO, José Antônio Poli de FIGUEIREDO, Fabiana Vieira VIER-PELISSER
Publikováno v:
Brazilian Oral Research, Vol 30, Iss 1 (2016)
Abstract The present study aims to verify the effect of ozone gas (OZY® System) and high frequency electric pulse (Endox® System) systems on human root canals previously contaminated with Escherichia colilipopolysaccharide (LPS). Fifty single-roote
Externí odkaz:
https://doaj.org/article/1f27c264e50148ceb930024ab48342a4
Autor:
Giampiero Rossi-Fedele, José Antonio Poli de Figueiredo, Liviu Steier, Luigi Canullo, Gabriela Steier, Adam P. Roberts
Publikováno v:
Journal of Applied Oral Science, Vol 18, Iss 5, Pp 498-502 (2010)
ABSTRACT Ideally root canal irrigants should have, amongst other properties, antimicrobial action associated with a lack of toxicity against periapical tissues. Sodium hypochlorite (NaOCl) is a widely used root canal irrigant, however it has been sho
Externí odkaz:
https://doaj.org/article/41496e35678d4c2ebde17479c6a5bb97