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Mr William Ha
Mr

William Ha

Email: 

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

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

37 works between 2014 and 2024

1 - 20 of 37 works

2024

Journal Article

Enhancing coronal adaptation of root canal fillings with a modified single-cone obturation technique: two case reports

Motamedi, Mahmood Reza Kalantar, Gilbert, Brett E. and Ha, William N. (2024). Enhancing coronal adaptation of root canal fillings with a modified single-cone obturation technique: two case reports. Iranian Endodontic Journal, 19 (1), 50-55. doi: 10.22037/iej.v19i1.43991

Enhancing coronal adaptation of root canal fillings with a modified single-cone obturation technique: two case reports

2024

Journal Article

ASE Position Statement: Dental Dam in Endodontics

Martin, Anthony P., Harlamb, Stephen C. and Ha, William N. (2024). ASE Position Statement: Dental Dam in Endodontics. Australian Endodontic Journal, 50 (2), 215-217. doi: 10.1111/aej.12849

ASE Position Statement: Dental Dam in Endodontics

2024

Journal Article

A systematic review and meta-analysis of the prevalence and global distribution of middle mesial canals in mandibular molars identified by CBCT

Motamedi, Mahmood Reza Kalantar, Amirzade-Iranaq, Mohammad Hosein and Ha, William N. (2024). A systematic review and meta-analysis of the prevalence and global distribution of middle mesial canals in mandibular molars identified by CBCT. Clinical Oral Investigations, 28 (6) 310, 310. doi: 10.1007/s00784-024-05660-z

A systematic review and meta-analysis of the prevalence and global distribution of middle mesial canals in mandibular molars identified by CBCT

2023

Journal Article

Comparison of curvature severity between sagittal and coronal planes of mesiobuccal canals in permanent maxillary first molars using multiple complexity-risk criteria: a CBCT cross-sectional study of a Brazilian subpopulation

Wu, Lee, Ha, William Nguyen, Decurcio, Daniel Almeida, Estrela, Carlos and Rossi-Fedele, Giampiero (2023). Comparison of curvature severity between sagittal and coronal planes of mesiobuccal canals in permanent maxillary first molars using multiple complexity-risk criteria: a CBCT cross-sectional study of a Brazilian subpopulation. Journal of Endodontics, 49 (12), 1682-1689.e4. doi: 10.1016/j.joen.2023.09.015

Comparison of curvature severity between sagittal and coronal planes of mesiobuccal canals in permanent maxillary first molars using multiple complexity-risk criteria: a CBCT cross-sectional study of a Brazilian subpopulation

2023

Journal Article

European Endodontic Journal - Moving Forward to a New Era

Çapar, Ismail Davut, Ahmed, Hany Mohamed Aly and Ha, William Nguyen (2023). European Endodontic Journal - Moving Forward to a New Era. European endodontic journal, 8 (4), VII-VIII. doi: 10.14744/eej.2023.94899

European Endodontic Journal - Moving Forward to a New Era

2023

Journal Article

Parallel endodontic education via social media: an exploratory survey study

Nawar, Nawar Naguib, Elkholy, Mostafa M. A., Ha, William Nguyen, Bürklein, Sebastian and Saber, Shehabeldin Mohamed (2023). Parallel endodontic education via social media: an exploratory survey study. Australian Endodontic Journal, 49 (3), 512-523. doi: 10.1111/aej.12773

Parallel endodontic education via social media: an exploratory survey study

2023

Journal Article

The effect of a preparation containing glycocholic acid on the biocidal efficacy of sodium hypochlorite in a biofilm laboratory model

Haddad, Yoseif, Chan, Wing Chuan, Ha, William Nguyen, Conde, Antonio, Estevez, Roberto, Lopez, Alejandro Peña, Gates, Georgia Charlotte and Rossi‐Fedele, Giampiero (2023). The effect of a preparation containing glycocholic acid on the biocidal efficacy of sodium hypochlorite in a biofilm laboratory model. Australian Endodontic Journal, 49 (3), 503-511. doi: 10.1111/aej.12771

The effect of a preparation containing glycocholic acid on the biocidal efficacy of sodium hypochlorite in a biofilm laboratory model

2023

Journal Article

Association between intracanal medicament radiopacity and streak artifact production using cone-beam computed tomography: a laboratory study

Wahidi, Alizafar, Ha, William Nguyen, Alvino, Lawrence M., Nagendrababu, Venkateshbabu and Rossi-Fedele, Giampiero (2023). Association between intracanal medicament radiopacity and streak artifact production using cone-beam computed tomography: a laboratory study. Journal of Endodontics, 49 (7), 909-914. doi: 10.1016/j.joen.2023.04.011

Association between intracanal medicament radiopacity and streak artifact production using cone-beam computed tomography: a laboratory study

2023

Journal Article

Optimum shaping parameters of the middle mesial canal in mandibular first molars: a finite element analysis study

Elkholy, Mostafa M. A., Nawar, Nawar Naguib, Ha, William Nguyen, Saber, Shehabeldin Mohamed and Kim, Hyeon-Cheol (2023). Optimum shaping parameters of the middle mesial canal in mandibular first molars: a finite element analysis study. Journal of Endodontics, 49 (5), 567-574. doi: 10.1016/j.joen.2023.03.007

Optimum shaping parameters of the middle mesial canal in mandibular first molars: a finite element analysis study

2023

Journal Article

Prevalence and morphological features of molar‐root incisor malformation in children attending a specialist paediatric dental unit

Jensen, Emilija D., Smart, Gabrielle, Lee, Nara, Tan, Jenny, Oliver, Kelly, Ha, William N. and Ranjitkar, Sarbin (2023). Prevalence and morphological features of molar‐root incisor malformation in children attending a specialist paediatric dental unit. International Journal of Paediatric Dentistry, 33 (6), 543-552. doi: 10.1111/ipd.13061

Prevalence and morphological features of molar‐root incisor malformation in children attending a specialist paediatric dental unit

2023

Journal Article

Rapidly progressing generalised tooth resorption associated with primary immunodeficiency due to XIAP / BIRC4 mutation

Jensen, Emilija D., Ha, William, Tan, Jenny, Oliver, Kelly J. and Ranjitkar, Sarbin (2023). Rapidly progressing generalised tooth resorption associated with primary immunodeficiency due to XIAP / BIRC4 mutation. International Journal of Paediatric Dentistry, 33 (2), 196-202. doi: 10.1111/ipd.13034

Rapidly progressing generalised tooth resorption associated with primary immunodeficiency due to XIAP / BIRC4 mutation

2022

Journal Article

Cone‐beam computed tomography—predictors and characteristics of usage in Australia and New Zealand, a multifactorial analysis

Mathew, Abhishek Isaac, Lee, Silvia C., Ha, William Nguyen, Rossi‐Fedele, Giampiero and Doğramacı, Esma J. (2022). Cone‐beam computed tomography—predictors and characteristics of usage in Australia and New Zealand, a multifactorial analysis. Australian Endodontic Journal, 49 (2), 247-255. doi: 10.1111/aej.12663

Cone‐beam computed tomography—predictors and characteristics of usage in Australia and New Zealand, a multifactorial analysis

2022

Book Chapter

Root-end filling materials

Fareed, M. A., Ha, W. N., Chopra, V. and Shivagange, V. (2022). Root-end filling materials. Biomaterials in endodontics. (pp. 285-310) edited by Zohaib Khurshid, Muhammad Sohail Zafar and Shariq Najeeb. Cambridge, United Kingdom: Woodhead Publishing. doi: 10.1016/B978-0-12-821746-7.00010-3

Root-end filling materials

2021

Journal Article

Do zirconia single-retainer resin-bonded fixed dental prostheses present a viable treatment option for the replacement of missing anterior teeth? A systematic review and meta-analysis

Al-Bermani, Ayad S.A., Quigley, Niall P. and Ha, William N. (2021). Do zirconia single-retainer resin-bonded fixed dental prostheses present a viable treatment option for the replacement of missing anterior teeth? A systematic review and meta-analysis. The Journal of Prosthetic Dentistry, 130 (4), 533-542. doi: 10.1016/j.prosdent.2021.10.015

Do zirconia single-retainer resin-bonded fixed dental prostheses present a viable treatment option for the replacement of missing anterior teeth? A systematic review and meta-analysis

2021

Journal Article

Remaining dentinal thickness after simulated post space preparation and the fit of prefabricated posts to root canal preparation shapes

Ha, William N., Chaves, Gustavo S., Decurcio, Daniel, Estrela, Carlos, Peters, Ove A. and Rossi-Fedele, Giampiero (2021). Remaining dentinal thickness after simulated post space preparation and the fit of prefabricated posts to root canal preparation shapes. Journal of the American Dental Association, 152 (12), 1020-1032.e12. doi: 10.1016/j.adaj.2021.06.014

Remaining dentinal thickness after simulated post space preparation and the fit of prefabricated posts to root canal preparation shapes

2021

Journal Article

Impact of canal taper and access cavity design on the life span of an endodontically treated mandibular molar: a finite element analysis

Elkholy, Mostafa M.A., Nawar, Nawar Naguib, Ha, William Nguyen, Saber, Shehabeldin Mohamed and Kim, Hyeon-Cheol (2021). Impact of canal taper and access cavity design on the life span of an endodontically treated mandibular molar: a finite element analysis. Journal of Endodontics, 47 (9), 1472-1480. doi: 10.1016/j.joen.2021.06.009

Impact of canal taper and access cavity design on the life span of an endodontically treated mandibular molar: a finite element analysis

2021

Journal Article

A systematic review comparing mineral trioxide aggregate to other commercially available direct pulp capping agents in dogs

Tucker, Rebecca Lee and Ha, William Nguyen (2021). A systematic review comparing mineral trioxide aggregate to other commercially available direct pulp capping agents in dogs. Journal of Veterinary Dentistry, 38 (1), 34-45. doi: 10.1177/08987564211024905

A systematic review comparing mineral trioxide aggregate to other commercially available direct pulp capping agents in dogs

2021

Journal Article

Comparative evaluation of mineral trioxide aggregate obturation using four different techniques—a laboratory study

Mathew, Abhishek Isaac, Lee, Silvia Chamin, Rossi-Fedele, Giampiero, Bogen, George, Nagendrababu, Venkateshbabu and Ha, William Nguyen (2021). Comparative evaluation of mineral trioxide aggregate obturation using four different techniques—a laboratory study. Materials, 14 (11) 3126, 3126. doi: 10.3390/ma14113126

Comparative evaluation of mineral trioxide aggregate obturation using four different techniques—a laboratory study

2021

Journal Article

An arithmetic crown-down dynamic tactile instrumentation technique: a case report of an S-shaped root canal

Elkholy, Mostafa M. A. and Ha, William Nguyen (2021). An arithmetic crown-down dynamic tactile instrumentation technique: a case report of an S-shaped root canal. Journal of Endodontics, 47 (5), 836-843. doi: 10.1016/j.joen.2020.12.013

An arithmetic crown-down dynamic tactile instrumentation technique: a case report of an S-shaped root canal

2021

Journal Article

What is new in the 2020 International Association of Dental Traumatology emergency treatment guidelines?

Alvino, Lawrence, Ha, William Nguyen, Chan, Wing Chuan and Rossi‐Fedele, Giampiero (2021). What is new in the 2020 International Association of Dental Traumatology emergency treatment guidelines?. Dental Traumatology, 37 (3) edt.12671, 510-520. doi: 10.1111/edt.12671

What is new in the 2020 International Association of Dental Traumatology emergency treatment guidelines?

Supervision

Availability

Mr William Ha is:
Available for supervision

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Media

Enquiries

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