Pekka Vallittu
DDS, PhD, CDT
pekval@utu.fi +358 29 450 2861 +358 40 574 8200 Lemminkäisenkatu 2 Turku ORCID identifier: https://orcid.org/0000-0002-9981-6717 |
Biomaterials in dentistry and medicine; Dental Technology; Prosthetic Dentistry
Number of Peer-Reviewed Publications: 712 (ISI Web of Science All Databases)
H-index: 102
For full list of publications, see
http://apps.webofknowledge.com.ezproxy.utu.fi/Search.do?product=UA&SID=D5GBhXbn6lvOGFpqEaM&search_mode=GeneralSearch&prID=47c1a391-b48e-4785-b6fb-6977327f8bb0
For art:
http://www.pekkavallittuart.com
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Pekka Vallittu has earned his degrees in Dental Technology in 1988, Doctor of Dental Surgery and Doctor of Philosophy in 1994, received Adjunct Professorship in 1995 and specialized in prosthodontics and stomatognathic physiology (European Prosthodontic Association Recognized Prosthodontist) in 2000. Presently, he is a Full Professorship and Chair of Biomaterials Science in the Faculty of Medicine, University of Turku, Finland and works as Dean of the Institute of Dentistry at the University of Turku and as the Director of Turku Clinical Biomaterials Centre (http:// www.biomaterials.utu.fi). He holds Honorary Professorship at the University of Hong Kong, Pokfulam and Visiting Professorship at the King Saud University in Riayadh, Saudi Arabia. He is Subject Editor of the Journal of Mechanical Behavior of Biomedical Materials (JMBBM, Elsevier). He is Doctor of Oodontology honoris causa (h.c.) of the University of Eastern Finland. He has also been Board Member of the University of Turku since 2018.
His predominating research activity on fiber-reinforced composites started from his hobby of model aircrafts and has lasted over 30 years since early 1980´s. The first clinical applications of fiber-reinforced composites were found in clinical dentistry and thereafter in combination with bioactive component in bone surgical applications as non-metallic bioactive implants. Pekka Vallittu has over 677 ISI Web of Science Index peer-reviewed publications and over 140 internationally granted patents. He has been awarded e.g. by the Distinguished Scientist Award in Prosthodontics and Implant Research by the International Association of Dental Research (IADR), the Acta Odontologica Scandinavica Big Prize, the Bensow-Äyräpää Prize and George Winter Award.
SCIENTIFIC AND SOCIETAL IMPACT
Based on the research of his in the field of biocomposites and bioactive materials several biomaterial companies have been established and new dental and medical treatments have been introduced to clinic. There are millions of dental patients world-wide who have been treated with fiber-reinforced composite dental constructs and 3000 patients with large cranial bone defect who have been treated with bioactive composite implant developed and commercialized by him. Present research activity focuses on long bone implants, natural (CNC) based composites, biomineralization, and recently also on paleo-odontology. The most recent spin-off activity is in sustainable 3D printing technology platform technology development.
Dental education (theoretical and clinical), biomaterial education at different levels
- Adhesion of individually formed fiber post adhesively luted with flowable short fiber composite (2023)
- Biomaterial Investigations in Dentistry
(Refereed journal article or data article (A1)) - Effect of 3D printing system and post-curing atmosphere on micro- and nano-wear of additive-manufactured occlusal splint materials (2023)
- Journal of the Mechanical Behavior of Biomedical Materials
(Refereed journal article or data article (A1)) - Effect of bioactive glass particles on mechanical and adhesion properties of resin cements (2023)
- Journal of Prosthodontic Research
(Refereed journal article or data article (A1)) - Effect of Long-Chain Silane on Mechanical Properties of Experimental Resin Composites (2023)
- Silicon
(Refereed journal article or data article (A1)) - Effect of splinting material type and location on resistance against deflection force of splinted periodontally compromised teeth with hypermobility (2023)
- Journal of the Mechanical Behavior of Biomedical Materials
(Refereed journal article or data article (A1)) - Effect of Surface Polishing on Physical Properties of an Occlusal Splint Material for Additive Manufacturing under Protection Gas Post-Curing Condition (2023)
- Polymers
(Refereed journal article or data article (A1)) - Evaluation of flexible three-dimensionally printed occlusal splint materials: An in vitro study (2023)
- Dental Materials
(Refereed journal article or data article (A1)) - Evaluation of Fracture-behavior in Short Fiber-reinforced Direct and Indirect Overlay Restorations (2023)
- Clinical Oral Investigations
(Refereed journal article or data article (A1)) - Fiber-reinforced composites in dentistry: An insight into adhesion aspects of the material and the restored tooth construct (2023)
- Dental Materials
(Refereed journal article or data article (A1)) - Fracture behavior of short fiber-reinforced CAD/CAM inlay restorations after cyclic fatigue aging (2023)
- Odontology
(Refereed journal article or data article (A1)) - Improving light-cured intermediate resin for hard and space mouthguard using a glass fiber (2023)
- Dental Traumatology
(Refereed journal article or data article (A1)) - Load-bearing capacity and wear characteristics of short fiber-reinforced composite and glass ceramic fixed partial dentures (2023)
- European Journal of Oral Sciences
(Refereed journal article or data article (A1)) - Particulate Filler and Discontinuous Fiber Filler Resin Composite's Adaptation and Bonding to Intra-Radicular Dentin (2023)
- Polymers
(Refereed journal article or data article (A1)) - Physicochemical and biological characterization of functionalized calcium carbonate (2023)
- Materialia
(Refereed journal article or data article (A1)) - Plasma Treated AR-Glass Fibres in Experimental Reinforced Composites with Three Silanes: A Study on Mechanical Properties (2023)
- Silicon
(Refereed journal article or data article (A1)) - Retrospective Analysis of Artifacts in Cone Beam Computed Tomography Images Used to Diagnose Chronic Rhinosinusitis (2023)
- Diagnostics
(Refereed journal article or data article (A1)) - Short Fiber Based Filling Composites (2023) Bulk Fill Resin Composites in Dentistry: A Clinical Guide Garoushi Sufyan, Keulemans Filip, Lassila Lippo, Vallittu Pekka K.
(Book chapter (B2)) - Tailoring the monomers to overcome the shortcomings of current dental resin composites – review (2023)
- Biomaterial Investigations in Dentistry
(Refereed review article in scientific journal (A2)) - Wear behavior at margins of direct composite with CAD/CAM composite and enamel (2023)
- Clinical Oral Investigations
(Refereed journal article or data article (A1)) - Zirconia implants interfere with the evaluation of peri-implant bone defects in cone beam computed tomography (CBCT) images even with artifact reduction, a pilot study (2023)
- Dentomaxillofacial Radiology
(Refereed journal article or data article (A1))