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: 742 (ISI Web of Science All Databases)
H-index: 111
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 materials science:
https://research.com/scientists-rankings/materials-science/fi
For art:
http://www.pekkavallittuart.com
Pekka Vallittu earned his degrees in Dental Technology in 1988 and completed both his Doctor of Dental Surgery and Doctor of Philosophy in 1994. He received Adjunct Professorship in 1995 and specialized in prosthodontics and stomatognathic physiology, becoming a European Prosthodontic Association Recognized Prosthodontist in 2000. Currently, he serves as a Full Professor and Chair of Biomaterials Science in the Faculty of Medicine at the University of Turku, Finland. Since 2004, with one brief interruption, he has worked as the Head of the Institute of Dentistry at the University of Turku and as the Director of the Turku Clinical Biomaterials Centre. He holds an Honorary Professorship at the University of Hong Kong and is a Doctor of Odontology honoris causa (h.c.) from the University of Eastern Finland. Additionally, he has been a Board Member of the University of Turku since 2018.
------
Pekka Vallittu has received numerous accolades, including the Distinguished Scientist Award in Prosthodontics and Implant Research from the International Association of Dental Research (IADR), the Acta Odontologica Scandinavica Big Prize, the Bensow-Äyräpää Prize, and the George Winter Award.
Scientific and Societal Impact
Vallittu's research interests began in dental technology and dentistry in the early 1990s, evolving to focus on high aspect ratio filler resin composites (FRC). This area became his predominant research focus for the following decades. In the early 2000s, FRC research expanded to include ceramics, bioceramics, and bioactive glasses, leading to investigations into biomineralizing and bioactive non-metallic bone surgery implants. His current research also explores natural-based fibers, such as nanocellulose, biomineralization, and hydrogels, for applications in dental restorations and bone implants. Through these research initiatives, Vallittu has collaborated with experts in cell biology, oral and maxillofacial surgery, otolaryngology, orthopedics, neurosurgery, and materials chemistry. A significant aspect of his research is translating findings into clinical applications through existing companies or start-ups and addressing regulatory issues related to dental and medical biomaterials (MDR-EU, FDA). Recently, he has been involved in spin-off activities centered on sustainable 3D printing technology and the development of hydrating compounds for medical and technical uses. Pekka Vallittu’s h-index is 109 according to Google Scholar, and the Web of Science databases list 742 of his indexed publications. Research.com ranks him 848th in the world and 4th in Finland among the best materials scientists. He holds over 140 granted international patents based on more than 36 inventions and is a Fellow of the Academy of Dental Materials.
Dental education (theoretical, preclinical and clinical), biomaterial education at different levels in dentistry and medicine.
- Effect of different surface treatments on shear bond strength of autopolymerizing repair resin to denture base materials processed with different technologies (2024)
- Journal of Prosthodontic Research
(A1 Refereed original research article in a scientific journal) - Effect of ethylene oxide unit number in bis-EMA on the physical properties of additive-manufactured occlusal splint material (2024)
- Journal of Prosthodontic Research
(A1 Refereed original research article in a scientific journal) - Effect of low-temperature degradation and sintering protocols on the color of monolithic zirconia crowns with different yttria contents (2024)
- Dental Materials Journal
(A1 Refereed original research article in a scientific journal) - Effect of Post-Printing Conditions on the Mechanical and Optical Properties of 3D-Printed Dental Resin (2024)
- Polymers
(A1 Refereed original research article in a scientific journal) - Effect of Vinyl Acetate, Glass Fibers Contents, and Buffer Space on EVA's Mechanical Property and Shock Absorption Ability (2024)
- European Journal of Dentistry
(A1 Refereed original research article in a scientific journal) - Effects of plasma surface treatment on the bond strength of zirconia with an adhesive resin luting agent (2024)
- Dental Materials Journal
(A1 Refereed original research article in a scientific journal) - Emerging technologies for the evaluation of spatio-temporal polymerisation changes in flowable vs. sculptable dental resin-based composites (2024)
- Dental Materials
(A1 Refereed original research article in a scientific journal) - Impact of restorative material on fracture behaviors of class II restoration in endodontically treated deciduous molars (2024)
- Dental Materials Journal
(A1 Refereed original research article in a scientific journal) - Implantti suojaa aivoja ja kasvattaa luuta (2024) Lääketieteen parantava voima - 100 tieteen tarinaa soluista sovelluksiin Vallittu, Pekka
(E1 Popularised article in a compilation book) - Mechanical Performance of Extensive Restorations Made with Short Fiber-Reinforced Composites without Coverage:
A Systematic Review of In Vitro Studies (2024)- Polymers
(A2 Refereed review article in a scientific journal ) - New era of restorative dentistry – fiber-reinforced flowable composite everXFlow (2024)
- GC get connected
(D1 Article in a professional journal) - Osteoblast Attachment on Bioactive Glass Air Particle Abrasion-Induced Calcium Phosphate Coating (2024)
- Bioengineering
(A1 Refereed original research article in a scientific journal) - Polymerization shrinkage of contemporary dental resin composites: Comparison of three measurement methods with correlation analysis (2024)
- Journal of the Mechanical Behavior of Biomedical Materials
(A1 Refereed original research article in a scientific journal) - Polymerization shrinkage stress of contemporary dental composites: Comparison of two measurement methods (2024)
- Dental Materials Journal
(A1 Refereed original research article in a scientific journal) - Reasons for failure of mandibular advancement splint therapy in the treatment of obstructive sleep apnea (2024)
- Cranio
(A1 Refereed original research article in a scientific journal) - Retention of strength and ion release of some restorative materials (2024)
- Odontology
(A1 Refereed original research article in a scientific journal) - The Accuracy of the CBCT‐Based 3‐Dimensional Replica of the Donor Tooth in Autotransplantation (2024)
- Clinical and Experimental Dental Research
(A1 Refereed original research article in a scientific journal) - A Comparative Assessment of Color Stability among Various Commercial Resin Composites (2023)
- BMC Oral Health
(A1 Refereed original research article in a scientific journal) - Adhesion of individually formed fiber post adhesively luted with flowable short fiber composite (2023)
- Biomaterial Investigations in Dentistry
(A1 Refereed original research article in a scientific journal) - Bioactive glasses promote rapid pre-osteoblastic cell migration in contrast to hydroxyapatite, while carbonated apatite shows migration inhibiting properties (2023)
- Scientific Reports
(A1 Refereed original research article in a scientific journal)