Overview
Background
Completed specialist training in Endodontics in 2021 at the University of Adelaide and South Australian Dental Services. The DClinDent program included 9 articles in peer-reviewed journals, 1 article currently in press and one book chapter.
Completed a PhD which included 11 articles in peer-reviewed journals.
Completed the JBI Comprehensive systematic review training program.
Recipient of multiple research and travel grants.
Awarded a Fellow of the Pierre Fauchard Academy – an international dental association that recognizes and supports leaders of the dental profession.
Active researcher actively presenting research findings, locally and internationally, at scientific meetings as well as publishing multiple scientific articles.
Active contributor to dental teaching, research and philanthropy.
Committee member for the International Association of Dental Traumatology
Availability
- Mr William Ha is:
- Available for supervision
Fields of research
Qualifications
- Bachelor, The University of Queensland
- Masters (Extended) of Endodontics, University of Adelaide
Research interests
-
Endodontic Biomaterials
The materials used in performing endodontic treatment
Works
Search Professor William Ha’s works on UQ eSpace
2021
Journal Article
Microbial contamination comparison between cotton pellet and polytetrafluoroethylene tape endodontic spacers: a systematic review
Mathew, Abhishek, Lee, Silvia, Ha, Willian Nguyen, Nagendrababu, Venkateshbabu and Rossi-Fedele, Giampiero (2021). Microbial contamination comparison between cotton pellet and polytetrafluoroethylene tape endodontic spacers: a systematic review. European Endodontic Journal, 6 (2), 143-150. doi: 10.14744/eej.2021.52244
2020
Journal Article
The effects of sodium hypochlorite and ethylenediaminetetraacetic acid on the microhardness of Mineral Trioxide Aggregate and TotalFill Bioceramic Putty
Chu, Jacklyn H.R., Chia, Kalie Y., Qui, Alexander L., Moule, Alex and Ha, William N. (2020). The effects of sodium hypochlorite and ethylenediaminetetraacetic acid on the microhardness of Mineral Trioxide Aggregate and TotalFill Bioceramic Putty. Australian Endodontic Journal, 46 (1) aej.12352, 33-39. doi: 10.1111/aej.12352
2020
Journal Article
Clinical efficacy of methods for bonding to zirconia: a systematic review
Quigley, Niall P., Loo, Denice S.S., Choy, Clinton and Ha, William N. (2020). Clinical efficacy of methods for bonding to zirconia: a systematic review. Journal of Prosthetic Dentistry, 125 (2), 1-10. doi: 10.1016/j.prosdent.2019.12.017
2017
Journal Article
Rheological characterization as an alternative method to indentation for determining the setting time of restorative and endodontic cements
Ha, William N., Nicholson, Timothy M., Kahler, Bill and Walsh, Laurence J. (2017). Rheological characterization as an alternative method to indentation for determining the setting time of restorative and endodontic cements. Materials, 10 (12) 1451, 1-11. doi: 10.3390/ma10121451
2017
Journal Article
Mineral Trioxide Aggregate-A Review of Properties and Testing Methodologies
Ha, William N., Nicholson, Timothy, Kahler, Bill and Walsh, Laurence J. (2017). Mineral Trioxide Aggregate-A Review of Properties and Testing Methodologies. Materials (Basel, Switzerland), 10 (11) 1261, 1-18. doi: 10.3390/ma10111261
2017
Other Outputs
Mineral Trioxide Aggregate: A review of clinical usage and investigations of the effects of modifying particle size
Ha, William (2017). Mineral Trioxide Aggregate: A review of clinical usage and investigations of the effects of modifying particle size. PhD Thesis, School of Dentistry, The University of Queensland. doi: 10.14264/uql.2017.1000
2017
Journal Article
Classification and Nomenclature of Commercial Hygroscopic Dental Cements
Ha, William, Kahler, Bill and Walsh, Laurence J. (2017). Classification and Nomenclature of Commercial Hygroscopic Dental Cements. European Endodontic Journal, 2 (27) 17006, 27-27. doi: 10.5152/eej.2017.17006
2017
Journal Article
Dental material choices for pulp therapy in paediatric dentistry
Ha, William N., Kahler, Bill and Walsh, Laurence J. (2017). Dental material choices for pulp therapy in paediatric dentistry. European Endodontic Journal, 2 (1) 16053, 1-7. doi: 10.5152/eej.2017.16053
2016
Journal Article
A survey of various endodontic procedures related to mineral trioxide aggregate usage by members of the Australian Society of Endodontology
Ha, William N., Duckmanton, Peter, Kahler, Bill and Walsh, Laurence J. (2016). A survey of various endodontic procedures related to mineral trioxide aggregate usage by members of the Australian Society of Endodontology. Australian Endodontic Journal, 42 (3), 132-138. doi: 10.1111/aej.12170
2016
Journal Article
The influence of particle size and curing conditions on testing mineral trioxide aggregate cement
Ha, William Nguyen, Kahler, Bill and Walsh, Laurence James (2016). The influence of particle size and curing conditions on testing mineral trioxide aggregate cement. Acta Biomaterialia Odontologica Scandinavica, 2 (1), 130-137. doi: 10.1080/23337931.2016.1239181
2016
Journal Article
Methodologies for measuring the setting times of mineral trioxide aggregate and Portland cement products used in dentistry
Ha, William Nguyen, Nicholson, Timothy, Kahler, Bill and Walsh, Laurence James (2016). Methodologies for measuring the setting times of mineral trioxide aggregate and Portland cement products used in dentistry. Acta Biomaterialia Odontologica Scandinavica, 2 (1), 25-30. doi: 10.3109/23337931.2015.1135746
2016
Journal Article
Deconvolution of the particle size distribution of ProRoot MTA and MTA Angelus
Ha, William Nguyen, Shakibaie, Fardad, Kahler, Bill and Walsh, Laurence James (2016). Deconvolution of the particle size distribution of ProRoot MTA and MTA Angelus. Acta Biomaterialia Odontologica Scandinavica, 2 (1), 7-11. doi: 10.3109/23337931.2015.1129611
2015
Journal Article
D90: the strongest contributor to setting time in mineral trioxide aggregate and Portland cement
Ha, William N., Bentz, Dale P., Kahler, Bill and Walsh, Laurence J. (2015). D90: the strongest contributor to setting time in mineral trioxide aggregate and Portland cement. Journal of Endodontics, 41 (7), 1146-1150. doi: 10.1016/j.joen.2015.02.033
2015
Journal Article
Clinical manipulation of mineral trioxide aggregate: lessons from the construction industry and their relevance to clinical practice
Ha, William N., Kahler, Bill and Walsh, Laurence J. (2015). Clinical manipulation of mineral trioxide aggregate: lessons from the construction industry and their relevance to clinical practice. Journal of the Canadian Dental Association, 81, f4.
2014
Journal Article
A retrospective analysis of oral and maxillofacial pathology in an Australian paediatric population
Kelloway, E., Ha, W. N., Dost, F. and Farah, C. S. (2014). A retrospective analysis of oral and maxillofacial pathology in an Australian paediatric population. Australian Dental Journal, 59 (2), 221-225. doi: 10.1111/adj.12174
2014
Journal Article
A retrospective analysis of oral and maxillofacial pathology in an Australian adult population
Kelloway, E., Ha, W. N., Dost, F. and Farah, C. S. (2014). A retrospective analysis of oral and maxillofacial pathology in an Australian adult population. Australian Dental Journal, 59 (2), 215-220. doi: 10.1111/adj.12175
2014
Journal Article
Particle size changes in unsealed mineral trioxide aggregate powder
Ha, William N., Kahler, Bill and Walsh, Laurence James (2014). Particle size changes in unsealed mineral trioxide aggregate powder. Journal of Endodontics, 40 (3), 423-426. doi: 10.1016/j.joen.2013.10.018
Supervision
Availability
- Mr William Ha is:
- Available for supervision
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Media
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