William Ha

William Ha

Adelaide Dental School

Faculty of Health and Medical Sciences

  1. El Kholy M, HaWN. An arithmetic crown-down dynamic tactile instrumentation technique: A case report of an S-shaped root canal. J Endod 2021; 47(5):836-43.

 

  1. Quigley NP, Loo DSS, Choy C, Ha WN. Clinical efficacy of bonding to zirconia – a systematic review. J Prosthet Dent 2020; 125(2):231-40.

 

  1. Chu JHR, Chia KY, Qui AL, Moule A, Ha WN. The effects of sodium hypochlorite and ethylenediaminetetraacetic acid on the microhardness of Mineral Trioxide Aggregate and TotalFill Bioceramic Putty. Aust Endod J. 2020; 46(1):33-39.

 

  1. Ha WN, Kahler B, Walsh LJ. Classification and nomenclature of hygroscopic dental cements. Eur Endod J. 2017;27(2): 22-27.

 

  1. Ha WN, Nicholson T, Kahler B, Walsh LJ. Rheological characterization as an alternative method to indentation for determining the setting time of restorative and endodontic cements. Materials. 2017;10(12): e1451.

 

  1. Ha WN, Nicholson T, Kahler B, Walsh LJ. MTA – A review of properties and testing methodologies. Materials. 2017;10(11): e1261.

 

  1. Ha WN, Kahler B, Walsh LJ. Dental material choices for pulp therapy in paediatric dentistry. Eur Endod J. 2017;2(1): 1-7.

 

  1. Ha WN, Duckmanton P, Kahler B, Walsh LJ. A survey of various endodontic procedures related to MTA usage by members of the Australian Society of Endodontology. Aust Endod J. 2016;42(3): 132-138.

 

  1. Ha WN, Shakibaie F, Kahler B, Walsh LJ. Deconvolution of the particle size distribution of ProRoot MTA and MTA Angelus. Acta Biomater Odontol Scand. 2016;2(1): 7-11.

 

  1. Ha WN, Kahler B, Walsh LJ. The influence of particle size and curing conditions on testing Mineral Trioxide Aggregate cement. Acta Biomater Odontol Scand. 2016;2(1): 130-137.

 

  1. Ha WN, Nicholson T, Kahler B, Walsh LJ. Methodologies of measuring the setting times of mineral trioxide aggregate and Portland cements used in dentistry. Acta Biomater Odontol Scand. 2016;2(1): 25-30.

 

  1. Ha WN, Bentz DP, Kahler B, Walsh LJ. D90: The strongest contributor to setting time in MTA and Portland cement. J Endod. 2015;41(7): 1146-50.

 

  1. Ha WN, Kahler B, Walsh LJ. Clinical manipulation of mineral trioxide aggregate: lessons from the construction industry and their relevance to clinical practice. J Can Dent Assoc. 2015;81: f4.

 

  1. Ha WN, Kahler B, Walsh LJ. Particle size changes in unsealed mineral trioxide aggregate powder. J Endod. 2014;40(3): 423-6.

 

  1. Ha WN, Kelloway E, Dost F, Farah CS. A retrospective analysis of oral and maxillofacial pathology in an Australian paediatric population. Aust Dent J. 2014;59(2): 221-5.

 

  1. Kelloway E, Ha WN, Dost F, Farah CS. A retrospective analysis of oral and maxillofacial pathology in an Australian adult population. Aust Dent J. 2014;59(2): 215-20.

  • Journals
    Year Citation
    2021 Mathew, A. I., Lee, S. C., Rossi-Fedele, G., Bogen, G., Nagendrababu, V., & Ha, W. N. (2021). Comparative Evaluation of Mineral Trioxide Aggregate Obturation Using Four Different Techniques—A Laboratory Study. Materials, 14(11), 1-11.
    DOI
    2021 Ha, W., Chaves, G., Decurcio, D., Estrela, C., Peters, O., & Rossi-Fedele, G. (2021). Remaining dentinal thickness after simulated post space preparation and the fit of prefabricated posts to root canal preparations shapes. Journal of the American Dental Association, 152(12), 1020-1032.
    DOI

John Eustace International Travel Award, Adelaide

University of Adelaide                                                                                                    2020

 

GO Lawrence Scholarship in Conservative Dentistry, Adelaide

University of Adelaide                                                                                                    2020

 

ANZAE education grant to attend Torabinejad microsurgery course, Sydney

Australian and New Zealand Academy of Endodontists                                              2019

 

John Booth travel award to attend the AAE conference, Montreal, Canada

Australian and New Zealand Academy of Endodontists                                              2019

 

Postgraduate research grant

Australian Society of Endodontology                                                                            2016

 

Travel award to attend the JADR conference, Fukuoka, Japan

Japanese Association of Dental Research                                                                     2015

 

Postgraduate research grant

Australian Society of Endodontology                                                                            2014

 

Travel award to attend the IADR-APR conference, Bangkok, Thailand

International Association of Dental Research                                                              2013

 

Commercialisation Training Scheme Scholarship to study GCResComm

UQ & Government of Australia                                                                                      2011

 

Postgraduate research grant

Australian Dental Research Foundation                                                                      2011

At the University of Adelaide Dental School:

BDS IV Endodontics - Clinical tutor 2019-present

BDS V Endodontics - Preclinical tutor 2019-present

BDS Honours (Endodontics) - Research supervisor 2020-present

I was formally at the University of Queensland, School of Dentistry:

BOH and BDSc 2009-2011

BDSc IV Endodontics - Clinical tutor 2018

BDSc III Endodontics - Preclinical tutor 2017

BDSc Honours (Endodontics) - Research supervisor 2018

 

  • Other Supervision Activities
    Date Role Research Topic Location Program Supervision Type Student Load Student Name
    2021 - ongoing Co-Supervisor An assessment of radiopacity and streak artefact production of intra-canal medicament's on Cone Beam Computed Tomography University of Adelaide BDS Honours Full Time Alizafar Wahidi
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