- Hem
- Om universitetet
- Hitta person
- Ulf Örtengren
Ulf Örtengren
Professor
Sektion 3 - odontologi-
The formation of cariogenic plaque to contemporary adhesive restorative materials: an in vitro
study
Anna Lehrkinder, Olivia Rydholm, Anna Waenstrom, Keisuke Nakamura, Ulf Örtengren
ODONTOLOGY - 2024 -
Critical evaluations on the crystallographic properties of translucent dental zirconia ceramics stabilized with 3-6 mol%
yttria
Keisuke Nakamura, Shunichi Shishido, Ryoichi Inagaki, Taro Kanno, Sargon Barkarmo, Per Svanborg, Ulf Örtengren
DENTAL MATERIALS - 2024 -
Brister i kariologiska undersökningar och behandlingar – en analys av IVO:s kritik i
anmälningsfall
Carolina Bertilsson, Ulf Örtengren, Peter Lingström
Tandläkartidningen - 2023 -
Residual stress associated with crystalline phase transformation of 3-6 mol% yttria-stabilized zirconia ceramics induced by mechanical surface
treatments.
Shunichi Shishido, Ryoichi Inagaki, Taro Kanno, Per Svanborg, Sargon Barkarmo, Ulf Örtengren, Keisuke Nakamura
Journal of the mechanical behavior of biomedical materials - 2023 -
Inhibition of tooth demineralization caused by Streptococcus mutans biofilm via antimicrobial treatment using hydrogen peroxide
photolysis.
Midori Shirato, Keisuke Nakamura, Taichi Tenkumo, Yoshimi Niwano, Taro Kanno, Keiichi Sasaki, Peter Lingström, Ulf Örtengren
Clinical oral investigations - 2023 -
Influence of crystalline phase transformation induced by airborne-particle abrasion and low-temperature degradation on mechanical properties of dental zirconia ceramics stabilized with over 5 mol%
yttria
K. Nakamura, Aria Tarkeshi, Alexander Niklasson, S. Shishido, Per Svanborg, Sargon Barkarmo, Ulf Örtengren
Journal of the Mechanical Behavior of Biomedical Materials - 2022 -
Light-curing units used in dentistry: Effect of their characteristics on temperature development in
teeth
Mathieu Mouhat, Lina Stangvaltaite-Mouhat, James Mercer, Bo Wold Nilsen, Ulf Örtengren
Dental Materials Journal - 2021 -
Opportunities for caries prevention using an ion-releasing coating material: a randomised clinical
study
Ulf Örtengren, Anna Lehrkinder, Aram Safarloo, Jasmine Axelsson, Peter Lingström
Odontology - 2021 -
Nytt regelverk för medicintekniska produkter i
tandvården
Ulf Örtengren
Tandläkartidningen - 2021 -
Mechanical and microstructural properties of ultra-translucent dental zirconia ceramic stabilized with 5 mol%
yttria
A. Harada, S. Shishido, Sargon Barkarmo, R. Inagaki, T. Kanno, Ulf Örtengren, H. Egusa, K. Nakamura
Journal of the Mechanical Behavior of Biomedical Materials - 2020 -
Heat Development in the Pulp Chamber During Curing Process of Resin-Based Composite Using Multi-Wave LED Light Curing
Unit.
Bo Wold Nilsen, Mathieu Mouhat, Torbjørn Haukland, Ulf Örtengren, James B Mercer
Clinical, cosmetic and investigational dentistry - 2020 -
Suboptimal light curing and direct exposure to water of two contemporary composites: degree of conversion, sorption, solubility, and Knoop
hardness
A. W. Wikant, U. W. Gedde, Magnus Hakeberg, Ulf Örtengren
European Journal of Oral Sciences - 2020 -
Reactions of dental pulp to hydrogen peroxide photolysis-based antimicrobial chemotherapy under ultraviolet-A irradiation in
rats
K. Nakamura, M. Shirato, S. Shishido, Y. Niwano, T. Kanno, K. Sasaki, Peter Lingström, Ulf Örtengren
Journal of Photochemistry and Photobiology B-Biology - 2020 -
The dental monomer HEMA causes proteome changes in human THP-1
monocytes
J. T. Samuelsen, V. B. Michelsen, J. A. Bruun, J. E. Dahl, E. Jensen, Ulf Örtengren
Journal of Biomedical Materials Research Part A - 2019 -
Hydroxyl radicals generated by hydrogen peroxide photolysis recondition biofilm-contaminated titanium surfaces for subsequent osteoblastic cell
proliferation
K. Nakamura, M. Shirato, T. Tenkumo, T. Kanno, Anna Westerlund, Ulf Örtengren, K. Sasaki, Y. Niwano
Scientific Reports - 2019 -
Airborne exposure to gaseous and particle-associated organic substances in resin-based dental materials during restorative
procedures
B. W. Nilsen, E. Jensen, Ulf Örtengren, B. Bang, V. B. Michelsen
European Journal of Oral Sciences - 2019 -
Influence of microscale expansion and contraction caused by thermal and mechanical fatigue on retentive strength of CAD/CAM-generated resin-based composite
crowns
S. Ankyu, K. Nakamura, A. Harada, R. Inagaki, Y. Katsuda, T. Kanno, Y. Niwano, Ulf Örtengren, H. Egusa
Journal of the Mechanical Behavior of Biomedical Materials - 2018 -
Dose- and time-dependent effects of triethylene glycol dimethacrylate on the proteome of human THP-1
monocytes.
Bo W Nilsen, Jaione Simon-Santamaria, Ulf Örtengren, Einar Jensen, Jack-Ansgar Bruun, Vibeke B Michelsen, Karen K Sørensen
European journal of oral sciences - 2018 -
Critical considerations on load-to-failure test for monolithic zirconia molar
crowns
K. Nakamura, S. Ankyu, F. Nilsson, T. Kanno, Y. Niwano, P. V. von Steyern, Ulf Örtengren
Journal of the Mechanical Behavior of Biomedical Materials - 2018 -
Surface properties of dental zirconia ceramics affected by ultrasonic scaling and low-temperature
degradation
K. Nakazawa, K. Nakamura, A. Harada, M. Shirato, R. Inagaki, Ulf Örtengren, T. Kanno, Y. Niwano, H. Egusa
Plos One - 2018 -
Photo-irradiated caffeic acid exhibits antimicrobial activity against Streptococcus mutans biofilms via hydroxyl radical
formation
K. Nakamura, M. Shirato, T. Kanno, Peter Lingström, Ulf Örtengren, Y. Niwano
Scientific Reports - 2017 -
Analysis of organic components in resin-modified pulp capping materials: Critical
considerations
Bo W. Nilsen, Einar Jensen, Ulf Örtengren, Vibeke B. Michelsen
European Journal of Oral Sciences - 2017 -
Time-kill kinetic analysis of antimicrobial chemotherapy based on hydrogen peroxide photolysis against Streptococcus mutans
biofilm
M. Shirato, K. Nakamura, T. Kanno, Peter Lingström, Y. Niwano, Ulf Örtengren
Journal of Photochemistry and Photobiology B-Biology - 2017 -
Light-curing units used in dentistry: factors associated with heat development-potential risk for
patients
M. Mouhat, J. Mercer, L. Stangvaltaite, Ulf Örtengren
Clinical Oral Investigations - 2017 -
Antimicrobial activity of hydroxyl radicals generated by hydrogen peroxide photolysis against Streptococcus mutans
biofilm
K. Nakamura, M. Shirato, T. Kanno, Ulf Örtengren, Peter Lingström, Y. Niwano
International Journal of Antimicrobial Agents - 2016 -
Fatigue analysis of computer-aided design/computer-aided manufacturing resin-based composite vs. lithium disilicate
glass-ceramic
S. Ankyu, K. Nakamura, A. Harada, G. Hong, T. Kanno, Y. Niwano, Ulf Örtengren, H. Egusa
European Journal of Oral Sciences - 2016 -
Effect of low-temperature degradation on the mechanical and microstructural properties of tooth-colored 3Y-TZP
ceramics
Keisuke Nakamura, A. Harada, M. Ono, H. Shibasaki, T. Kanno, Y. Niwano, E. Adolfsson, Percy Milleding, Ulf Örtengren
Journal of The Mechanical Behavior of Biomedical Materials - 2016 -
Methods and terminology used in cell-culture studies of low-dose effects of matrix constituents of polymer resin-based dental
materials
B. W. Nilsen, Ulf Örtengren, J. Simon-Santamaria, K. K. Sorensen, V. B. Michelsen
European Journal of Oral Sciences - 2016 -
Fracture resistance of computer-aided design/computer-aided manufacturing generated composite resin-based molar
crowns
A. Harada, K. Nakamura, T. Kanno, R. Inagaki, Ulf Örtengren, Y. Niwano, K. Sasaki, H. Egusa
European Journal of Oral Sciences - 2015 -
Fracture resistance of monolithic zirconia molar crowns with reduced
thickness
Keisuke Nakamura, A. Harada, R. Inagaki, T. Kanno, Y. Niwano, Percy Milleding, Ulf Örtengren
Acta Odontologica Scandinavica - 2015 -
Cutting efficiency of diamond burs operated with electric high-speed dental handpiece on
zirconia
Keisuke Nakamura, Y. Katsuda, S. Ankyu, A. Harada, T. Tenkumo, T. Kanno, Y. Niwano, H. Egusa, Percy Milleding, Ulf Örtengren
European Journal of Oral Sciences - 2015 -
The influence of low-temperature degradation and cyclic loading on the fracture resistance of monolithic zirconia molar
crowns
Keisuke Nakamura, A. Harada, T. Kanno, R. Inagaki, Y. Niwano, Percy Milleding, Ulf Örtengren
Journal of the Mechanical Behavior of Biomedical Materials - 2015 -
Influence of grain size and veneer firing process on the flexural strength of zirconia
ceramics
Keisuke Nakamura, Erik Adolfsson, Percy Milleding, Taro Kanno, Ulf Örtengren
European Journal of Oral Sciences - 2012 -
Zirconia as a Dental Implant Abutment Material: A Systematic
Review
Keisuke Nakamura, Taro Kanno, Percy Milleding, Ulf Örtengren
INTERNATIONAL JOURNAL OF PROSTHODONTICS - 2010 -
Micro-topography of dental enamel and root
cementum.
Thorsten Edblad, Maria Hoffman, Magnus Hakeberg, Ulf Örtengren, Percy Milleding, Ann Wennerberg
Swedish dental journal - 2009 -
An in vitro load evaluation of a conical implant system with 2 abutment designs and 3 different retaining-screw
alloys.
Christian Erneklint, Per Ödman, Ulf Örtengren, Stig Karlsson
The International journal of oral & maxillofacial implants - 2007 -
Influence of chemo-mechanical caries removal on the surface topography of dental composite resin and glass-ionomer materials: an in vitro
study
Anna Arvidsson, Ulf Örtengren, Ann Wennerberg
Acta Odontologica Scandinavica - 2004 -
The chemical influence of chemo-mechanical caries removal on the surface topography of dental restorative
materials
Anna Arvidsson, Percy Milleding, Ulf Örtengren, Ann Wennerberg
The 7th World Biomaterials Congress, 040517-040521, Sydney - 2004 -
Influence of pH and time on organic substance release from a model dental composite: a fluorescence spectrophotometry and gas chromatography/mass spectrometry
analysis.
Ulf Örtengren, Sarka Langer, Anna Göransson, Ted Lundgren
European journal of oral sciences - 2004