L V Lassila

Summary

Affiliation: University of Turku
Country: Finland

Publications

  1. ncbi request reprint Position of teeth on the edentulous atrophic maxilla
    L V Lassila
    Institute of Dentistry and Biomedicals Research, University of Turku, Finland
    J Oral Rehabil 28:267-72. 2001
  2. ncbi request reprint Denture base polymer Alldent Sinomer: mechanical properties, water sorption and release of residual compounds
    L V Lassila
    Institute of Dentistry and Biomaterials Project, University of Turku, Lemminkaisenkatu 2, FIN 20520 Turku, Finland
    J Oral Rehabil 28:607-13. 2001
  3. ncbi request reprint The influence of short-term water storage on the flexural properties of unidirectional glass fiber-reinforced composites
    L V J Lassila
    Institute of Dentistry and Biomaterials Research, University of Turku, Finland
    Biomaterials 23:2221-9. 2002
  4. ncbi request reprint Evaluation of some properties of two fiber-reinforced composite materials
    Lippo V J Lassila
    Department of Prosthetic Dentistry and Biomaterials Research, Institute of Dentistry, University of Turku, Turku, Finland
    Acta Odontol Scand 63:196-204. 2005
  5. ncbi request reprint Evaluation of five dental silanes on bonding a luting cement onto silica-coated titanium
    J P Matinlinna
    Department of Prosthetic Dentistry and Biomaterials Science, Institute of Dentistry, University of Turku, Lemminkaisenkatu 2, FI 20520 Turku, Finland
    J Dent 34:721-6. 2006
  6. ncbi request reprint Flexural properties of the bulk fiber-reinforced composite DC-tell used in fixed partial dentures
    T M Lastumäki
    Biomaterials Research, University of Turku, Finland
    Int J Prosthodont 14:22-6. 2001
  7. ncbi request reprint The effect of fiber orientation on the polymerization shrinkage strain of fiber-reinforced composites
    A Tezvergil
    Department of Prosthetic Dentistry and Biomaterials Science, Institute of Dentistry, University of Turku, Lemminkaisenkatu 2, FIN 20520 Turku, Finland
    Dent Mater 22:610-6. 2006
  8. ncbi request reprint The effect of a novel silane blend system on resin bond strength to silica-coated Ti substrate
    J P Matinlinna
    NIOM Nordic Institute of Dental Materials, P O Box 70, NO 1305 Haslum, Norway
    J Dent 34:436-43. 2006
  9. ncbi request reprint The effect of three silane coupling agents and their blends with a cross-linker silane on bonding a bis-GMA resin to silicatized titanium (a novel silane system)
    J P Matinlinna
    Department of Prosthetic Dentistry and Biomaterials Science, Institute of Dentistry, University of Turku, Lemminkaisenkatu 2, Turku, Finland
    J Dent 34:740-6. 2006
  10. ncbi request reprint Frontal bone defect repair with experimental glass-fiber-reinforced composite with bioactive glass granule coating
    S M R Tuusa
    Department of Prosthetic Dentistry and Biomaterials Science, Institute of Dentistry, University of Turku, Turku, Finland
    J Biomed Mater Res B Appl Biomater 82:149-55. 2007

Collaborators

Detail Information

Publications28

  1. ncbi request reprint Position of teeth on the edentulous atrophic maxilla
    L V Lassila
    Institute of Dentistry and Biomedicals Research, University of Turku, Finland
    J Oral Rehabil 28:267-72. 2001
    ..0-6.0 mm sideways from the scar-line, whilst the total bilateral breadth of the alveolar wall in the sulcus area was on average 1.0-2.0 mm larger...
  2. ncbi request reprint Denture base polymer Alldent Sinomer: mechanical properties, water sorption and release of residual compounds
    L V Lassila
    Institute of Dentistry and Biomaterials Project, University of Turku, Lemminkaisenkatu 2, FIN 20520 Turku, Finland
    J Oral Rehabil 28:607-13. 2001
    ..The release of MMA monomer into water from the polymer should be taken into account when the polymer is used in denture bases of patients with an allergy towards MMA...
  3. ncbi request reprint The influence of short-term water storage on the flexural properties of unidirectional glass fiber-reinforced composites
    L V J Lassila
    Institute of Dentistry and Biomaterials Research, University of Turku, Finland
    Biomaterials 23:2221-9. 2002
    ..The aim of this study was to determine flexural properties of unidirectional E-glass fiber-reinforced composite (FRC) with polymer matrices of different water sorption properties...
  4. ncbi request reprint Evaluation of some properties of two fiber-reinforced composite materials
    Lippo V J Lassila
    Department of Prosthetic Dentistry and Biomaterials Research, Institute of Dentistry, University of Turku, Turku, Finland
    Acta Odontol Scand 63:196-204. 2005
    ..Water sorption, flexural properties, bonding properties, and elemental composition of photopolymerizable resin-impregnated fiber-reinforced composite (FRC) materials (everStick C&B and BR-100) (FPD) were evaluated in this study...
  5. ncbi request reprint Evaluation of five dental silanes on bonding a luting cement onto silica-coated titanium
    J P Matinlinna
    Department of Prosthetic Dentistry and Biomaterials Science, Institute of Dentistry, University of Turku, Lemminkaisenkatu 2, FI 20520 Turku, Finland
    J Dent 34:721-6. 2006
    ..Five commercial dental silanes were evaluated in vitro as adhesion promoters bonding a luting cement to silica-coated titanium surfaces...
  6. ncbi request reprint Flexural properties of the bulk fiber-reinforced composite DC-tell used in fixed partial dentures
    T M Lastumäki
    Biomaterials Research, University of Turku, Finland
    Int J Prosthodont 14:22-6. 2001
    ..The aim of this study was to measure the flexural properties of fiber-reinforced composite (FRC) used in frameworks of fixed partial dentures. In addition, the influence of water storage on the properties was determined...
  7. ncbi request reprint The effect of fiber orientation on the polymerization shrinkage strain of fiber-reinforced composites
    A Tezvergil
    Department of Prosthetic Dentistry and Biomaterials Science, Institute of Dentistry, University of Turku, Lemminkaisenkatu 2, FIN 20520 Turku, Finland
    Dent Mater 22:610-6. 2006
    ..The aim of this study was to characterize the linear polymerization shrinkage strain of glass fiber-reinforced composite (FRC) according to the fiber orientation...
  8. ncbi request reprint The effect of a novel silane blend system on resin bond strength to silica-coated Ti substrate
    J P Matinlinna
    NIOM Nordic Institute of Dental Materials, P O Box 70, NO 1305 Haslum, Norway
    J Dent 34:436-43. 2006
    ....
  9. ncbi request reprint The effect of three silane coupling agents and their blends with a cross-linker silane on bonding a bis-GMA resin to silicatized titanium (a novel silane system)
    J P Matinlinna
    Department of Prosthetic Dentistry and Biomaterials Science, Institute of Dentistry, University of Turku, Lemminkaisenkatu 2, Turku, Finland
    J Dent 34:740-6. 2006
    ..The adhesive performances of the silanes were assessed as shear bond strength values...
  10. ncbi request reprint Frontal bone defect repair with experimental glass-fiber-reinforced composite with bioactive glass granule coating
    S M R Tuusa
    Department of Prosthetic Dentistry and Biomaterials Science, Institute of Dentistry, University of Turku, Turku, Finland
    J Biomed Mater Res B Appl Biomater 82:149-55. 2007
    ..The aim of this preliminary study was to test the bioactive glass-coated fiber-reinforced composite (FRC) as a reconstruction material in the treatment of experimental defects in the frontal bone of rabbits...
  11. doi request reprint Incremental layers bonding of silorane composite: the initial bonding properties
    A Tezvergil-Mutluay
    Department of Prosthetic Dentistry and Biomaterials Science, Institute of Dentistry, University of Turku, Lemminkaisenkatu 2, FIN 20520 Turku, Finland
    J Dent 36:560-3. 2008
    ..Lack of oxygen inhibition layer of silorane composite with cationic polymerization raises the question of the bonding of incremental layers of the composite. This study aimed to evaluate the bond strength of the silorane composite layers...
  12. doi request reprint Bone attachment to glass-fibre-reinforced composite implant with porous surface
    R H Mattila
    Department of Prosthetic Dentistry and Biomaterials Science, Institute of Dentistry, University of Turku, Lemminkaisenkatu 2, FI 20520 Turku, Finland
    Acta Biomater 5:1639-46. 2009
    ..Finite element analysis (FEA) revealed that porous FRC implants had mechanical properties which could be tailored to smooth the shear stress distribution at the bone-implant interface and reduce the stress-shielding effect...
  13. doi request reprint Effects of heat treatment of wood on hydroxylapatite type mineral precipitation and biomechanical properties in vitro
    J Rekola
    Department of Biomaterials Science, University of Turku, Turku, Finland
    J Mater Sci Mater Med 21:2345-54. 2010
    ..The results of this study give more detailed insight of the biologically relevant changes that heat treatment induces in wood material. Furthermore the findings in this study are in line with previous in vivo studies...
  14. ncbi request reprint Initial adhesion of glass-fiber-reinforced composite to the surface of porcine calvarial bone
    S M R Tuusa
    Department of Prosthetic Dentistry and Biomaterials Research, Institute of Dentistry, University of Turku, Turku, Finland
    J Biomed Mater Res B Appl Biomater 75:334-42. 2005
    ..The results showed that the adhesion of the FRC to the surface of the bone can be significantly improved with mechanical roughening and with special chemical treatments of the bone surface...
  15. ncbi request reprint The shear bond strength of bidirectional and random-oriented fibre-reinforced composite to tooth structure
    A Tezvergil
    Department of Prosthetic Dentistry and Biomaterials Research, Institute of Dentistry, University of Turku, Lemminkaisenkatu 2, FIN 20520 Turku, Finland
    J Dent 33:509-16. 2005
    ..The objective of this study was to evaluate the bond strength and fracture pattern of fibre-reinforced composite (FRC) with two different fibre orientations and matrix compositions to dentine and enamel...
  16. ncbi request reprint Composite-composite repair bond strength: effect of different adhesion primers
    A Tezvergil
    Department of Prosthetic Dentistry and Biomaterials Research, Institute of Dentistry, University of Turku, Lemminkaisenkatu 2, FIN 20520 Turku, Finland
    J Dent 31:521-5. 2003
    ..The aim of this study was to compare the shear bond strength of the new composite resin to aged composite, by using different adhesion primers...
  17. ncbi request reprint An in vitro investigation of bond strength of veneering composite resin to glass fibre veil reinforced composite
    M S Keski-Nikkola
    University of Turku, Institute of Dentistry, Department of Prosthetic Dentistry and Biomaterials Research, Finland
    Eur J Prosthodont Restor Dent 12:80-6. 2004
    ..The results of this study suggested that the VCR can better be bonded to the randomly oriented veil fibre-reinforced composite substrate than to the continuous unidirectional fibre-reinforced composite substrate...
  18. doi request reprint Prepolymerized vs. in situ-polymerized fiber-reinforced composite implants--a pilot study
    A M Ballo
    Department of Prosthetic Dentistry, University of Gothenburg, Sweden
    J Dent Res 90:263-7. 2011
    ..The present study suggests that in situ polymerization of FRC implants results in fibrous capsule formation and prevents integration with bone...
  19. ncbi request reprint Isocyanato- and methacryloxysilanes promote Bis-GMA adhesion to titanium
    J P Matinlinna
    Institute of Dentistry, Department of Prosthetic Dentistry and Biomaterials Research, University of Turku, Lemminkaisenkatu 2, FI 20520 Turku, Finland
    J Dent Res 84:360-4. 2005
    ..05). SEM images indicated cohesive failure of bonding, and, in conclusion, 3-isocyanatopropyltriethoxysilane is a potential coupling agent...
  20. ncbi request reprint Biomimetic mineralization of partially bioresorbable glass fiber reinforced composite
    M Väkiparta
    Department of Prosthetic Dentistry, Turku Biomaterials Centre, University of Turku, Institute of Dentistry, Itäinen Pitkäkatu 4 B, FIN 20520, Turku, Finland
    J Mater Sci Mater Med 16:873-9. 2005
    ..In conclusion, the mineral layer was formed on the surfaces of the specimens by biomimetic mineralization, the mineral being a mixture of bone-like apatite, orthocalciumphosphate and other calcium phosphates...
  21. ncbi request reprint Surface porous fibre-reinforced composite bulk bone substitute
    A J Aho
    Department of Prosthetic Dentistry and Biomaterials Research, Institute of Dentistry, University of Turku, Turku, Finland
    Cell Tissue Bank 5:213-21. 2004
    ..This artificial bulk bone material based on PMMA/FRC technology seems to have proposing properties to be used as a bone substitute on load-bearing conditions...
  22. doi request reprint Development of a multi-component fiber-reinforced composite implant for load-sharing conditions
    D S Zhao
    Orthopaedic Research Unit, University of Turku, Turku, Finland
    Med Eng Phys 31:461-9. 2009
    ..No adverse tissue reactions were observed. Based on these favorable results, a large-scale EU-project (NewBone, www.hb.se/ih/polymer/newbone) has been launched for development of orthopaedic FRC implants...
  23. ncbi request reprint Ex vivo fracture resistance of direct resin composite complete crowns with and without posts on maxillary premolars
    W A Fokkinga
    Department of Oral Function and Prosthetic Dentistry, College of Dental Science, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
    Int Endod J 38:230-7. 2005
    ..To investigate ex vivo the fracture resistance and failure mode of direct resin composite complete crowns with and without various root canal posts made on maxillary premolars...
  24. ncbi request reprint Shear bond strength of composite resin cements to lithium disilicate ceramics
    O Kumbuloglu
    Department of Prosthodontics, School of Dentistry, Ege University, Izmir, Turkey
    J Oral Rehabil 32:128-33. 2005
    ..05). It was concluded that there were significant differences between the bond strengths of adhesive resin cements to lithium disilicate substrate...
  25. ncbi request reprint The degree of conversion of fiber-reinforced composites polymerized using different light-curing sources
    S Uctasli
    Faculty of Dentistry, Suleyman Demirel University, Isparta, Turkey
    Dent Mater 21:469-75. 2005
    ..In addition, the effect of different types of light-curing units and durations of light irradiation on the degree of conversion was evaluated...
  26. ncbi request reprint Bond strength of Gradia veneering composite to fibre-reinforced composite
    M S Keski-Nikkola
    Institute of Dental Technology, Helsinki Polytechnic, Helsinki, Finland
    J Oral Rehabil 31:1178-83. 2004
    ..It was also concluded, that the use of multiphase polymer matrix FRC can be polymerized to high degree of conversion without deferiorating the shear bond strength of veneering composite to the FRC...
  27. ncbi request reprint Static strength of molar region direct technique glass fibre-reinforced composite fixed partial dentures
    S R Dyer
    Division of Biomaterials and Biomechanics, Division of Prosthodontics, Department of Restorative Dentistry, School of Dentistry, Oregon Health and Science University, Portland, OR, USA
    J Oral Rehabil 32:351-7. 2005
    ..001; Tukey multiple comparisons, 0.05 significance level). The results of this study suggest that the fabrication of direct FRC FPD does not necessarily require extensive preparation for the retainers...
  28. ncbi request reprint Bond strength of luting cement to casting and soldering alloy
    O Kumbuloglu
    Ege University School of Dentistry, Department of Prosthodontics, Izmir, Turkey
    Eur J Prosthodont Restor Dent 14:18-22. 2006
    ..Differences were analyzed using one way ANOVA (p<0.05). There were no difference between the cast metal alloy and soldering metal alloy substrate...