Výsledky vyhledávání - "R. N. Weller"

Effects of Calcium Silicate–based Materials on the Flexural Properties of Dentin

Autor: R. N. Weller, Alaina K. Pancio, Sergey Y. Nikonov, Franklin Chi Meng Tay, David H. Pashley, Kelli A. Agee, Allen N. Sawyer, Li Na Niu, Robert J. Loushine

Publikováno v: Journal of Endodontics. 38:680-683

Prolonged exposure of root dentin to calcium hydroxide alters the fracture resistance of dentin. Calcium silicate-based materials (CSMs) used in endodontics release calcium hydroxide on setting. This study examined whether prolonged contact of dentin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ed3848854dba3897985d9e870573c56
https://doi.org/10.1016/j.joen.2011.12.036

Zobrazit plný text záznamu

Impact of the Quality of Coronal Restoration versus the Quality of Root Canal Fillings on Success of Root Canal Treatment: A Systematic Review and Meta-analysis

Autor: Brian M. Gillen, Franklin R. Tay, Bethany A. Loushine, Li sha Gu, Robert J. Loushine, Stephen W. Looney, David H. Pashley, R. N. Weller

Publikováno v: Journal of Endodontics. 37:895-902

Introduction: Thorough cleaning and shaping of root canals are essential for periapical healing. Restoration of endodontically treated teeth is also required for them to function and prevent coronal leakage. This study compared the impact of the qual

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c27ad6e3a0bc985e34409dd5f1a426af
https://doi.org/10.1016/j.joen.2011.04.002

Zobrazit plný text záznamu

Canal and isthmus debridement efficacies of two irrigant agitation techniques in a closed system

Autor: Lisiane F. Susin, J. M. Parente, James C. Yoon, Robert J. Loushine, R. N. Weller, Domenico Ricucci, Fr Tay, Yan Liu, D.H. Pashley, Thomas E. Bryan

Publikováno v: International Endodontic Journal. 43:1077-1090

Aim To compare canal and isthmus debris debridement efficacies of the manual dynamic irrigation (MDI) and apical negative pressure (ANP) techniques in the mesial root of mandibular first molars with narrow isthmi, using a closed canal design.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::32c4a429ecac2893ea0f9f787b4b2611
https://doi.org/10.1111/j.1365-2591.2010.01778.x

Zobrazit plný text záznamu

Root canal debridement using manual dynamic agitation or the EndoVac for final irrigation in a closed system and an open system

Autor: Robert J. Loushine, Franklin Chi Meng Tay, J. M. Parente, Stephen W. Looney, R. N. Weller, David H. Pashley, Lisiane F. Susin, Lisha Gu

Publikováno v: International Endodontic Journal. 43:1001-1012

Parente JM, Loushine RJ, Susin L, Gu L, Looney SW, Weller RN, Pashley DH, Tay FR. Root canal debridement using manual dynamic agitation or the EndoVac for final irrigation in a closed system and an open system. International Endodontic Journal, 43, 1

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::47da4aea8c4fc86fea8c1c75bbfd5bd8
https://doi.org/10.1111/j.1365-2591.2010.01755.x

Zobrazit plný text záznamu

Shear bond strength of Resilon to a methacrylate-based root canal sealer

Autor: Robert J. Loushine, R. N. Weller, Federica Papacchini, David H. Pashley, Noriko Hiraishi, Marco Ferrari, F. R. Tay

Publikováno v: International Endodontic Journal. 38:753-763

To evaluate the adhesive strength of Resilon to Next root canal sealant (Heraeus-Kulzer), a methacrylate-based root canal sealer, using a modified microshear bond testing design.Flat Resilon surfaces of different roughnesses (smooth surface and surfa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2f6a302a6bbbea63ac84be17544e087
https://doi.org/10.1111/j.1365-2591.2005.01012.x

Zobrazit plný text záznamu

In vitro radicular temperatures produced by injectable thermoplasticized gutta-percha

Autor: K. A. Koch, R. N. Weller

Publikováno v: International Endodontic Journal. 28:86-90

In vitro temperatures produced in the root canal and on the root surface were measured simultaneously as heated gutta-percha was injected into the prepared canal. The canals were obturated with the Obtura II heated gutta-percha system with temperatur

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c11874d85bf56dee0aba546a442a043e
https://doi.org/10.1111/j.1365-2591.1995.tb00164.x

Zobrazit plný text záznamu

Effects of calcium silicate-based materials on collagen matrix integrity of mineralized dentin

Autor: R. N. Weller, David H. Pashley, Alaina P. Leiendecker, Robert J. Loushine, Franklin R. Tay, Li Na Niu, Allen N. Sawyer, Kelli A. Agee, Yi Pin Qi

Publikováno v: Journal of endodontics. 38(6)

Introduction Calcium silicate–based materials (CSMs) are used in various endodontic procedures. The present study examined whether prolonged contact of mineralized dentin with recently commercialized versions of these materials adversely affects de

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d2ce5d70bb53af491b78b638a9838aa
https://pubmed.ncbi.nlm.nih.gov/22595120

Zobrazit plný text záznamu

Canal and isthmus debridement efficacies of two irrigant agitation techniques in a closed system

Autor: L, Susin, Y, Liu, J C, Yoon, J M, Parente, R J, Loushine, D, Ricucci, T, Bryan, R N, Weller, D H, Pashley, F R, Tay

Publikováno v: International endodontic journal. 43(12)

To compare canal and isthmus debris debridement efficacies of the manual dynamic irrigation (MDI) and apical negative pressure (ANP) techniques in the mesial root of mandibular first molars with narrow isthmi, using a closed canal design.Micro-comput

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::1c0dcbdd0247667e8ef25c501f708ee0
https://pubmed.ncbi.nlm.nih.gov/20726910

Zobrazit plný text záznamu

Root canal debridement using manual dynamic agitation or the EndoVac for final irrigation in a closed system and an open system

Autor: J M, Parente, R J, Loushine, L, Susin, L, Gu, S W, Looney, R N, Weller, D H, Pashley, F R, Tay

Publikováno v: International endodontic journal. 43(11)

This study examined canal debridement efficacy by testing the null hypothesis that there is no difference between a 'Closed' and an 'Open' system design in smear layer and debris removal using either manual dynamic agitation or the EndoVac for irriga

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::f789459dc99aae7492f9516754a4b39d
https://pubmed.ncbi.nlm.nih.gov/20722753

Zobrazit plný text záznamu

Microscopic appearance and apical seal of root canals filled with gutta-percha and ProRoot Endo Sealer after immersion in a phosphate-containing fluid

Autor: Franklin Chi Meng Tay, L. V. Garrett, K. C.Y. Tay, R. N. Weller, Sui Mai, Carolyn M. Primus, James L. Gutmann, David H. Pashley

Publikováno v: International endodontic journal. 41(11)

Aim To investigate the sealing quality of ProRoot Endo Sealer, a calcium silicate-based sealer and its morphologic characteristics after immersion in a phosphate-containing fluid (PCF). Methodology Single-rooted canals were filled with gutta-percha a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbbe9aeb9fdd30cd24a9ce73f45f8291
https://pubmed.ncbi.nlm.nih.gov/19133087

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání