Curriculum Vitae

PROF. DR. NORLIZA BINTI IBRAHIM

Professor
  • Department of Oro-maxillofacial Surgical & Medical Sciences
    Faculty of Dentistry
  • norlizaibrahim
  • +603-79674895

AREAS OF EXPERTISE

  • RADIATION IN PUBLIC HEALTH AND SAFETY
    Medical And Health Sciences, Community And Public Healthcare Sciences, Primary And Community Healthcare
  • ORAL IMAGING
    Medical And Health Sciences, Dentistry, Dentistry Sciences
  • HEALTH EQUITY
    Economic Empowerment, Economic Equity

ACADEMIC QUALIFICATION

  • PhD (Oral Radiology), (ORAL RADIOLOGY)
    Vu University Amsterdam
  • MSc Oral Diagnostic Sciences (Oral Radiology), (Oral Radiology)
    University of Manchester, United Kingdom
  • DDS, (Dental Surgery)
    Universiti Gadjah Mada, Indonesia

MEMBERSHIPS

  • EUROPEAN ACADEMY DENTOMAXILLOFACIAL RADIOLOGY, MEMBER
    2024 to present (International)
  • INTERNATIONAL ASSOCIATION FOR PALEODONTOLOGY, MEMBER
    2022 to present (International)
  • ASIAN ASSOCIATION OF DENTAL MAXILLOFACIAL RADIOLOGY, MEMBER
    Since 2018 (International)
  • MALAYSIAN RADIATION PROTECTION ASSOCIATION, MEMBER
    Since 2014 (National)
  • EDITOR (MEDICAL IMAGING), EDITORIAL BOARD
    2021 to 2024 (International)
  • WAKIL TETAP JAWATANKUASA ETIKA PERUBATAN, MEMBER
    2021 to 2023 (University)
  • AJK MEDICAL RADIATION EXPOSURE STUDY FOR MALAYSIAN DIAGNOSTIC REFERENCE LEVEL., COMMITTEE MEMBER
    2021 to 2023 (National)
  • EDITOR, EDITORIAL BOARD
    2021 to 2023 (International)
  • EXPERT CONTRIBUTION FOR ?DESIGN AND ENGINEERING ANALYSIS OF ORAL MAXILLOFACIAL IMPLANTS?., MEMBER
    2021 to 2022 (National)
  • INTERNATIONAL ASSOCIATION FOR DENTAL RESEARCH, MEMBER
    2005 to 2022 (International)
  • AGENCY NUCLEAR MALAYSIA, SPECIALIST REFER
    2019 to 2020 (National)
  • ADUM, BOARD MEMBER
    2018 to 2019 (University)
  • MALAYSIAN DENTAL COUNCIL, PANEL MEMBER
    2015 to 2019 (National)
  • PENANG INTERNATIONAL DENTAL COLLEGE., EXAMINER
    2018 to 2018 (National)

PUBLICATIONS

Article in Journal
WoS
  1. Aljawhar, Abdullah Mohammed; Ibrahim, Norliza; Aziz, Azwatee Abdul; Ahmed, Hany Mohamed Aly; Azami, Noor Hayati (2024). Characterization of the root and canal anatomy of maxillary premolar teeth in an Iraqi subpopulation: a cone beam computed tomography study, ODONTOLOGY. . doi:10.1007/s10266-023-00870-5
  2. Gohain, Meghna; Asif, Muhammad Khan; Nambiar, Phrabhakaran; Noor, Nora Sakina Mohd; Reduwan, Nor Hidayah; Ibrahim, Norliza (2024). Three-dimensional surface area analyses of developing maxillary second premolar root apices for age estimation using CBCT images, LEGAL MEDICINE. 66. doi:10.1016/j.legalmed.2024.102391
  3. Hamdan, Sharifah Nabilah Syed Mohd; Radzi, Zamri; Rahim, Amir Hazwan Abdul; Rahmat, Rabiah Al-Adawiyah; Ibrahim, Norliza (2024). Computed tomography study of cranial vault thickness in Malaysian subadult population, INTERNATIONAL JOURNAL OF LEGAL MEDICINE. . doi:10.1007/s00414-024-03276-2
  4. Reduwan, Nor Hidayah; Aziz, Azwatee Abdul Abdul; Razi, Roziana Mohd; Abdullah, Erma Rahayu Mohd Faizal; Nezhad, Seyed Matin Mazloom; Gohain, Meghna; Ibrahim, Norliza (2024). Application of deep learning and feature selection technique on external root resorption identification on CBCT images, BMC ORAL HEALTH. 24(1). doi:10.1186/s12903-024-03910-w
  5. Hamdan, Sharifah Nabilah Syed Mohd; Rahmat, Rabiah Al-Adawiyah; Razak, Fathilah Abdul; Kadir, Khairul Azmi Abd; Abdullah, Erma Rahayu Mohd Faizal; Ibrahim, Norliza (2023). Sex estimation of Malaysian sub-adults using craniometrics: A computed tomography study, LEGAL MEDICINE. 64. doi:10.1016/j.legalmed.2023.102275
  6. Karobari, Mohmed Isaqali; Ahmed, Hany Mohamed Aly; Bin Khamis, Mohd Fadhli; Ibrahim, Norliza; Noorani, Tahir Yusuf (2023). Application of two systems to classify the root and canal morphology in the human dentition: A national survey in India, JOURNAL OF DENTAL EDUCATION. . doi:10.1002/jdd.13236
  7. Asif, Muhammad Khan; Ibrahim, Norliza; Khan, Iqra Muhammad; Khan, Shah Salman; Nambiar, Phrabhakaran (2022). Dental age estimation of Malaysian children: a comparison of two-dimensional versus three-dimensional imaging analyses of the developing root apices, ANNALS OF HUMAN BIOLOGY. . doi:10.1080/03014460.2022.2075034
  8. Salim, Safa; Salleh, Nosizana Mohd; Abidin, Zubaidah Zanul; Yunus, Norsiah; Rahmat, Rabiah; Ibrahim, Norliza (2022). Physicomechanical properties of cobalt-chromium removable partial denture palatal major connectors fabricated by selective laser melting, JOURNAL OF PROSTHETIC DENTISTRY. 128(3). doi:10.1016/j.prosdent.2022.06.013
  9. Ahmed, H. M. A., Ibrahim, N., Mohamad, N. S., Nambiar, P., Muhammad, R. F., Yusoff, M., & Dummer, P. M. H. (2021). Application of a new system for classifying root and canal anatomy in studies involving micro-computed tomography and cone beam computed tomography: Explanation and elaboration. International Endodontic Journal, 54(7), 1056-1082. doi: 10.1111/iej.13486
  10. Chin, S. Y., Kadir, K., Ibrahim, N., & Rahmat, K. (2021). Correlation and accuracy of contrast-enhanced computed tomography in assessing depth of invasion of oral tongue carcinoma. International Journal of Oral and Maxillofacial Surgery, 50(6), 718-724. doi: 10.1016/j.ijom.2020.09.025
  11. Faizal, W. M., Ghazali, N. N. N., Khor, C. Y., Zainon, M. Z., Badruddin, I. A., Kamangar, S., . . . Razi, R. M. (2021). Computational Analysis of Airflow in Upper Airway under Light and Heavy Breathing Conditions for a Realistic Patient Having Obstructive Sleep Apnea. Cmes-Computer Modeling in Engineering & Sciences, 128(2), 583-604. doi: 10.32604/cmes.2021.015549
  12. Hariri, F., Zainudin, N. A. A., Anuar, A. M. S., Ibrahim, N., Abdullah, N. A., Aziz, I. A., . . . Rahman, Z. A. A. (2021). Optic Canal Analysis in Syndromic Craniosynostosis: Volumetric and Surface Area Validation Study Using Different Measurement Modalities. Journal of Craniofacial Surgery, 32(1), 355-359. doi: 10.1097/scs.0000000000006981
  13. Hariri, Firdaus; Farhana, Nurul Aiman; Abdullah, Norli Anida; Ibrahim, Norliza; Ramli, Norlisah Mohd; Abdullah, Azlindarita Aisyah Mohd; May, Choo May; Khaliddin, Nurliza (2021). Optic canal characteristics in pediatric syndromic craniosynostosis, JOURNAL OF CRANIO-MAXILLOFACIAL SURGERY. 49(12), 1175-1181. doi:10.1016/j.jcms.2021.06.017
  14. Ibrahim, N., Parsa, A., Hassan, B., van der Stelt, P., Rahmat, R. A., Ismail, S. M., & Aartman, I. H. A. (2021). Comparison of anterior and posterior trabecular bone microstructure of human mandible using cone-beam CT and micro CT. Bmc Oral Health, 21(1), 6. doi: 10.1186/s12903-021-01595-z
  15. Jayash, S. N., Hashim, N. M., Misran, M., Ibrahim, N., Al-Namnam, N. M., & Baharuddin, N. A. (2021). Analysis on Efficacy of Chitosan-Based Gel on Bone Quality and Quantity. Frontiers in Materials, 8, 10. doi: 10.3389/fmats.2021.640950
  16. Asif, M. K., Ibrahim, N., Al-Amery, S. M., Muhammad, A. M. A., Khan, A. A., Nambiar, P. (2020). A novel method of age estimation in children using three-dimensional surface area analyses of maxillary canine apices. Legal Medicine, 44, 9. doi: 10.1016/j.legalmed.2020.101690
  17. Asif, M. K., Ibrahim, N., Sivarajan, S., Teh, N. H. K., & Wey, M. C. (2020). Osseous evidence behind micro-osteoperforation technique in accelerating orthodontic tooth movement: A 3-month study. American Journal of Orthodontics and Dentofacial Orthopedics, 158(4), 579-+. doi: 10.1016/j.ajodo.2019.09.022
  18. Faizal, W. M., Ghazali, N. N. N., Khor, C. Y., Badruddin, I. A., Zainon, M. Z., Yazid, A. A., . . . Razi, R. M. (2020). Computational fluid dynamics modelling of human upper airway: A review. Computer Methods and Programs in Biomedicine, 196, 22. doi: 10.1016/j.cmpb.2020.105627
  19. Khalid, T., Yunus, N., Ibrahim, N., Saleh, N. B. M., Goode, D., & Masood, M. (2020). Assessment of masticatory function of mandibular implant-supported overdenture wearers: A 3-year prospective study. Journal of Prosthetic Dentistry, 124(6), 674-681. doi: 10.1016/j.prosdent.2019.08.005
  20. Muhammad, A. M. A., Ibrahim, N., Ahmad, R., Asif, M. K., Radzi, Z., Zaini, Z. M., Razak, H. R. A. (2020). Effect of reconstruction parameters on cone beam CT trabecular bone microstructure quantification in sheep. Bmc Oral Health, 20(1), 6. doi: 10.1186/s12903-020-1035-7
  21. Sultan, T., Cheah, C. W., Ibrahim, N. B., Asif, M. K., & Vaithilingam, R. D. (2020). Three-dimensional assessment of the extraction sockets, augmented with platelet-rich fibrin and calcium sulfate: A clinical pilot study. Journal of Dentistry, 101, 9. doi: 10.1016/j.jdent.2020.103455
  22. Teh, N. H. K., Sivarajan, S., Asif, M. K., Ibrahim, N., & Wey, M. C. (2020). Distribution of mandibular trabeculae bone volume fraction in relation to different MOP intervals for accelerating orthodontic tooth movement: A randomized controlled trial. Angle Orthodontist, 90(6), 774-782. doi: 10.2319/032820-227.1
  23. Alsrouji, M. S., Ahmad, R., Ibrahim, N., Kuntjoro, W., Al-Harbi, F. A., Baba, N. Z. (2019). Blood Flow Alterations in the Anterior Maxillary Mucosa as Induced by Implant-Retained Overdenture. Journal of Prosthodontics-Implant Esthetic and Reconstructive Dentistry, 28(4), 373-378. doi:10.1111/jopr.13047
  24. Ibrahim, N., Parsa, A., Hassan, B., van der Stelt, P., Aartman, I. H. A., Wismeijer, D. (2014). Accuracy of trabecular bone microstructural measurement at planned dental implant sites using cone-beam CT datasets, Clinical Oral Implants Research. 25(8), 941-945
ESCI
  1. Rengarajoo, Jonathan; Ngeow, Wei Cheong; Ibrahim, Norliza Binti (2022). The effects of lyophilised platelet-rich plasma in third molar extraction sockets and its surrounding tissues, JOURNAL OF TAIBAH UNIVERSITY MEDICAL SCIENCES. 17(2), 289-296. doi:10.1016/j.jtumed.2021.10.015
  2. May, L. W., John, J., Seong, L. G., Abidin, Z. Z., Ibrahim, N., Danaee, M., & Mohd, N. R. (2021). Comparison of cooling methods on denture base adaptation of rapid heat-cured acrylic using a three-dimensional superimposition technique. Journal of Indian Prosthodontic Society, 21(2), 198-203. doi: 10.4103/jips.jips_41_21
  3. Etajuri, Enas Abdalla; Suliman, Eshamsul; Mahmood, Wan Adida Azina; Ibrahim, Norliza; Buzayan, Muaiyed; Mohd, Noorhayati Raja (2020). Deviation of dental implants placed using a novel 3D-printed surgical guide: An in vitro study, DENTAL AND MEDICAL PROBLEMS. 57(4), 359-367. doi:10.17219/dmp/123976
Scopus
  1. Aljawhar A.M., Ibrahim N., Abdul Aziz A., Ahmed H.M.A., Azami N.H. (2025). Micro-computed tomographic evaluation of root and canal anatomy of maxillary first premolars in Iraqi sub-population, Scientific Reports. 15(1). doi:10.1038/s41598-025-94590-1
  2. Reduwan N.H., Aziz A.A., Razi R.M., Abdullah E.R.M.F., Nezhad S.M.M., Gohain M., Ibrahim N. (2025). Correction to: Application of deep learning and feature selection technique on external root resorption identification on CBCT images (BMC Oral Health, (2024), 24, 1, (252), 10.1186/s12903-024-03910-w), BMC Oral Health. 25(1). doi:10.1186/s12903-024-05030-x
  3. Aljawhar A.M., Ibrahim N., Abdul Aziz A., Ahmed H.M.A., Azami N.H. (2024). Characterization of the root and canal anatomy of maxillary premolar teeth in an Iraqi subpopulation: a cone beam computed tomography study, Odontology. . doi:10.1007/s10266-023-00870-5
  4. Gohain M., Asif M.K., Nambiar P., Mohd Noor N.S., Hidayah Reduwan N., Ibrahim N. (2024). Three-dimensional surface area analyses of developing maxillary second premolar root apices for age estimation using CBCT images, Legal Medicine. 66. doi:10.1016/j.legalmed.2024.102391
  5. Reduwan N.H., Abdul Aziz A.A., Mohd Razi R., Abdullah E.R.M.F., Mazloom Nezhad S.M., Gohain M., Ibrahim N. (2024). Application of deep learning and feature selection technique on external root resorption identification on CBCT images, BMC Oral Health. 24(1). doi:10.1186/s12903-024-03910-w
  6. Abdul Latif M.F., Ghazali N.N.N., Abdullah M.F., Ibrahim N.B., Razi R.M., Badruddin I.A., Kamangar S., Hussien M., Ahammad N.A., Khan A. (2023). Modelling the Upper Airways of Mandibular Advancement Surgery: A Systematic Review, Mathematics. 11(1). doi:10.3390/math11010219
  7. Elhadery S., Yacob N., Safii S.H., Ibrahim N., Abidin Z.Z., Salleh N.M. (2023). Methods of Evaluating Adaptation and Accuracy of Additive Manufactured Removable Partial Dentures: A Scoping Review, Sains Malaysiana. 52(6), 1759-1770. doi:10.17576/jsm-2023-5206-12
  8. Faizal W.M., Khor C.Y., Yaakob M.N.C., Ghazali N.N.N., Zainon M.Z., Ibrahim N.B., Razi R.M. (2023). Turbulent Kinetic Energy of Flow during Inhale and Exhale to Characterize the Severity of Obstructive Sleep Apnea Patient, CMES - Computer Modeling in Engineering and Sciences. 136(1), 43-61. doi:10.32604/cmes.2023.022716
  9. Karobari M.I., Ahmed H.M.A., Khamis M.F.B., Ibrahim N., Noorani T.Y. (2023). Application of two systems to classify the root and canal morphology in the human dentition: A national survey in India, Journal of Dental Education. . doi:10.1002/jdd.13236
  10. Syed Mohd Hamdan S.N., Rahmat R.A.-A., Abdul Razak F., Abd Kadir K.A., Mohd Faizal Abdullah E.R., Ibrahim N. (2023). Sex estimation of Malaysian sub-adults using craniometrics: A computed tomography study, Legal Medicine. 64. doi:10.1016/j.legalmed.2023.102275
  11. Asif M.K., Ibrahim N., Khan I.M., Khan S.S., Nambiar P. (2022). Dental age estimation of Malaysian children: a comparison of two-dimensional versus three-dimensional imaging analyses of the developing root apices, Annals of Human Biology. 49(2), 109-115. doi:10.1080/03014460.2022.2075034
  12. Rengarajoo J., Ngeow W.C., Ibrahim N.B. (2022). The effects of lyophilised platelet-rich plasma in third molar extraction sockets and its surrounding tissues, Journal of Taibah University Medical Sciences. 17(2), 289-296. doi:10.1016/j.jtumed.2021.10.015
  13. Salim S., Salleh N.M., Abidin Z.Z., Yunus N., Rahmat R., Ibrahim N. (2022). Physicomechanical properties of cobalt-chromium removable partial denture palatal major connectors fabricated by selective laser melting, Journal of Prosthetic Dentistry. 128(3), 530.e1-530.e7. doi:10.1016/j.prosdent.2022.06.013
  14. Tabassum A., Chainchel Singh M.K., Ibrahim N., Ramanarayanan S., Mohd Yusof M.Y.P. (2022). Quantifications of Mandibular Trabecular Bone Microstructure Using Cone Beam Computed Tomography for Age Estimation: A Preliminary Study, Biology. 11(10). doi:10.3390/biology11101521
Others
  1. H.M.A. Ahmed N. Ibrahim N.S. Mohamad P. Nambiar R.F. Muhammad M. Yusoff P.M.H. Dummer. Application of a new system for classifying root and canal anatomy in studies involving micro computed tomography and cone beam computed tomography Explanation and elaboration. International Endodontic Journal. doi.org/10.1111/iej.13486 (ISI-Indexed)
  2. Ibrahim, N., Asif, M. K., Sivarajan, S., Teh, N. H. K., & Wey, M. C. (2021). Osseous evidence behind micro-osteoperforation Response. AMERICAN JOURNAL OF ORTHODONTICS AND DENTOFACIAL ORTHOPEDICS, 159(2), E83-E83.
  3. Jayash SN, Hashim NM, Misran M, Ibrahim N, AL-Namnam NM and Baharuddin NA (2021) Analysis on Efficacy of Chitosan-Based Gel on Bone Quality and Quantity. Front. Mater. 8:640950. doi: 10.3389/fmats.2021.640950Analysis on Efficacy of Chitosan-Based Gel on Bone Q2 Quality and Quantity
  4. Muhammad RF, Lim TT, Ibrahim N, Abdul Razak MA, Mohd Razif F, Kem Z, Ching BT, Tee CY, Nang YL, Chan JC, Chan JF, Abdul Rahman MN, Hussein SR (2020). First discovery of Stegodon (Proboscidea) in Malaysia. Warta Geologi. DOI 10.7186/wg463202004.
  5. Norliza Ibrahim, Azin Parsa, Bassam Hassan,Paul der Stelt, Siti Mazlipah Ismail, Rabiah Rahmat, Irene Aartman. Comparison of Anterior and Posterior Trabecular Bone Microstructure of Human Mandible Using Cone-Beam CT and Micro CT. BMC Oral Health. doi.org/10.21203/rs.3.rs-112501.
  6. Asif, MK, Ibrahim, N, Sivarajan, S, Teh, NHK, Wey, MC. (2020) Osseous evidence behind micro-osteoperforation technique in accelerating orthodontic tooth movement: A three month study. Am J Orthod Dentofacial Orthop 2020;158:579-86
  7. Chin, S. Y., Kadir, K., Ibrahim, N., & Rahmat, K. (2020). Correlation and accuracy of contrast-enhanced computed tomography in assessing depth of invasion of oral tongue carcinoma. International journal of oral and maxillofacial surgery, S0901-5027(20)30377-5. Advance online publication. https://doi.org/10.1016/j.ijom.2020.09.025
  8. Mohd Masood,Taimur Khalid, Norsiah Yunus, Norliza Ibrahim, Nosizana salleh, David Goode, (2020). Assessment of masticatory function of mandibular implant-supported overdenture wearers: A 3-year prospective study.
  9. Nambiar P, John J, Asif MK, Ibrahim N. (2020) SIGNIFICANCE OF AN UNUSUAL NOTCHING ON AN INCISAL MARGIN IN A BITE MARK INVESTIGATION. Anil Aggrawal's Internet Journal of Forensic Medicine and Toxicology [serial online], 21(2)
  10. Alsrouji MS, Ahmad R, Ibrahim N, Kuntjoro W, Al-Harbi FA, Baba NZ. Blood Flow Alterations in the Anterior Maxillary Mucosa as Induced by Implant-Retained Overdenture. J Prosthodont. 2019 Apr;28(4):373-378. doi: 10.1111/jopr.13047. Epub 2019 Mar 18. PubMed PMID: 30875139.
  11. Alsrouji MS, Ahmad R, Rajali A, Mustafa NWA, Ibrahim N, Baba NZ (2018). Mandibular implant-retained overdentures: potential accelerator of bone loss in the anterior maxilla? A pilot study. Journal of Prosthodontics. doi: 10.1111/jopr.12999. (ISI-Indexed).
  12. Asif MK, Nambiar P, Khan IM, et al. Enhancing the three-dimensional visualization of a foreign object using Mimics software. Radiol Case Rep. 2019;14(12):1545 1549. Published 2019 Oct 30. doi:10.1016/j.radcr.2019.10.001
  13. Asif MK, Nambiar P, Mani SA, Khan IM, Ibrahim N, Lokman Najihah (2019). Dental age estimation in Malaysian adults based on volumetric analysis of pulp/tooth ratio using CBCT data. Legal Medicine. 36:50-58
  14. Le M.H.T., Noor Hayaty A.K., Zaini Z.M., Dom S.M., Ibrahim N., Radzi Z.B. (2019). Alveolar restoration following rapid maxillary expansion with and without corticotomy: A microcomputed tomography study in sheep. Korean J Orthod. 49(4), 235-245.
  15. M K Asif, N Ibrahim, S M.Al-Amery, J John P Nambiar (2019). Juvenile versus Adult: A New Approach for Age Estimation from 3-Dimensional Analyses of the Mandibular Third Molar Apices. Journal of Forensic Radiology and Imaging, 19, 1-7
  16. Norliza Ibrahim, Tameem Khuder, Farishah Nur Binti Abd Samad, Syahira Binti Tuan Baharom, Muhammad Khan Asif, Rohana Ahmad, Norsiah Yunus and Samah Mohammed AL-Amery. Assessment of Anatomical Position of Posterior Teeth and Alveolar Bone Height in Malaysian Population Based on Panoramic Radiology. Journal of Research in Medical and Dental Science. Volume 7, Issue 5. 2019.
  17. Three-dimensional image analysis of developing mandibular third molars apices for age estimation: A study using CBCT data enhanced with Mimics & 3-Matics software. Journal of Legal Medicine. https://doi.org/10.1016/j.legalmed.2019.05.0
  18. W.M.F.W.A. Rahim, N.N.N Ghazali, I. Magami, M.Z. Zainon, A. Ahmad-Yazid, M.A. Ali, C.Y. Khor, N. Ibrahim, R.M Razi, A Review Of Fluid-Structure Interaction Simulation For Patients With Sleep Related Breathing Disorders With Obstructive Sleep, Computer Methods And Programs In Biomedicine, 180, 2019
  19. Akram S. Alyessary, Adrian U J. Yap, Siti A. Othman, N Ibrahim, Mohammad T. Rahman, Zamri Radzi. (2018). Bone-borne accelerated sutural expansion: A micro-CT study in rabbits. American Journal of Orthodontics, 154(2):260-9
  20. Asif MK, Nambiar P, Mani SA, Ibrahim N, Khan IM, Sukumaran P. Dental age estimation employing CBCT scans enhanced with Mimics software: Comparison of two different approaches using pulp/tooth volumetric analysis. Journal of Forensic and Legal Medicine 2018 ; 54: 53-61
  21. Le MHT, Lau SF, Ibrahim N, Abu Kasim NH, Radzi Z. Adjunctive buccal and palatal corticotomy for adult maxillary expansion in an animal model. The Korean Journal of Orthodontics, 2018; 49(2), 98-106
  22. Koh, KK, Tan JS, Nambiar P, Ibrahim N, Mutalik S, Aif MK. Age estimation from structural changes of teeth and buccal alveolar bone level. Journal of Forensic and Legal Medicine 48:15-21 May 2017 DOI: 10.1016/j.jflm.2017.03.004
  23. Tameem Khuder, Norsiah Yunus, Eshamsul Sulaiman, Mohd Masood, Norliza Ibrahim, Taimur Khaled. Association between occlusal force distribution in implant overdenture prostheses and residual ridge resorption. Journal of Oral Rehabilitation 44(5) March 2017 DOI: 10.1111/joor.12504
  24. A Parsa, Norliza Ibrahim, B Hassan,P v d Stelt,D Wismeijer.Bone quality evaluation at dental implant site using Multi-slice CT, Micro-CT and Cone Beam CT.Clinical Oral Implants Research. doi: 10.1111/clr.12315.
  25. Azin Parsa, Norliza Ibrahim, Bassam Hassan,Paul van der Stelt,Daniel Wismeijer.Influence of object location in cone beam computed tomography(NewTom 5G and 3D Accuitomo 170) on gray value measurements at an implant site.Oral Radiol. Oral Radiol (2014) 30:153 159
  26. Ibrahim N, Parsa A, Hassan B, van der Stelt P, H A Aartman I, Nambiar P. Influence of object location in different FOVs on trabecular bone microstructure measurements of human mandible: A cone-beam CT study.
  27. Norliza Ibrahim,A Parsa, B Hassan, P van der Stelt, IHA Aartman, P Nambiar. Influence of object location in different FOVs on trabecular bone microstructure measurements of human mandible: A cone-beam CT study.Dentomaxillofacial Radiology.2014;43(2):20130329
  28. Parsa A, Norliza Ibrahim, Hassan B, Syriopoulos K, van der Stelt P. Assessment of metal artifact reduction around dental titanium implants in cone beam computed tomography.Dentomaxillofac Radiol. 2014 Aug 19:20140019.
  29. Norliza Ibrahim, A Parsa, B Hassan, P van der Stelt, IHA Aartman, D Wismeijer. Accuracy of trabecular bone microstructural measurement a planned dental implant sites using cone-beam CT datasets. Clinical 0ral Implants Research.2014; 25(8):941-945
  30. Norliza Ibrahim, A Parsa, B Hassan, P van der Stelt, D Wismeijer. Diagnostic imaging of trabecular bone microstructure for oral implants: a literature review. Dentomaxillofac Radiol 2013. doi: 10.1259/dmfr.20120075.
  31. Norliza Ibrahim,A Parsa, B Hassan, P van der Stelt, IHA Aartman and D Wismeijer.The effect of scan parameters on cone-beam CT trabecular bone microstructural measurements of the human mandible. Dentomaxillofacial Radiology 2013; 42: 20130206.
  32. Parsa A, Norliza Ibrahim, Hassan B, Motroni A, Van Der Stelt P, Wismeijer D. Influence of cone beam CT scanning parameters on grey value measurements at implant site. Dentomaxillofac Radiol 2013;42(3):79884780
  33. A Parsa, Norliza Ibrahim, B Hassan, P van der Stelt, D Wismeijer. Reliability of voxel gray value in CBCT preoperative implant planning assessment.Int J Maxillofac Implants 2012;27:1438-1442.
  34. M.Poonjolai, S. Gunarajan, K. O. Ha, N Ibrahim, P. Nambiar. Journal of Clin. Periodontology and Implant Therapy. Abstract, June 2009
  35. P Nambiar, N Ibrahim, Muslim Tandjung YR, P Shanmuhasuntharam. Susuk: Charm Needles within the Craniofacial Region. Oral Radiology, June 2008. Vol 24, 1:10-15.
  36. YR Muslim Tandjung, CH Hong, P Nambiar, N Ibrahim. Uncommon Radiological Findings: A Case Report. International Dental Journal, 2007; 57:173-176.
  37. YR Muslim Tandjung, SM Morad, N Zakaria, N Ibrahim. Malaysian Dentists Opinion on Fixed Prosthodontics Teaching during Undergraduate Training. Malaysian Dental Journal 2006;27(1):52-59.
Books
  1. Ibrahim, N. 2014. Assessment of Trabecular Bone Microstructures using Dental Cone Beam CT. Amsterdam. ISBN:9789461086082
Chapter in Books
  1. Manan, N.M., & Ibrahim, N.(2019). Textbook of Paediatrics & Child Health. In Lee Way Seah, Tay Chee Geap and Lum Su Han (Eds.) 2019, Oral Health (pp 40-43). Kuala Lumpur, Malaysia: University of Malaya.
Article in Proceeding
  1. Lee WM, Lim GS, J John, SF Ahmad, ZZ Abidin, N Ibrahim (2021). Effect of Different Flask Cooling Methods on Dimensional Accuracy and Colour Stability of Fast Heat-Curing Acrylic Resin. Proceeding of the 20th Annual Scientific Meeting and 22nd Annual General Meeting of IADR Malaysian Section (p.58)
  2. Koh Kai Kent. Tan Jing Shyuan, Phrabhakaran Nambiar, Norliza Ibrahim. Buccal alveolar bone level is more favourable for age estimation than structural changes of teeth. The 11th Asian Congress or Oral and Maxillofacial Radiology. Chiang Mai, Thailand. 10-12th November 2016.
  3. CLK Chew, YY Ch ng, N Ibrahim. A Radiographic Analysis of The Mental Foramen using CBCT. 10th Dental Students Scientific Conference. 17- 18 Dec. UM
  4. TJM Dienya, YR Muslim Tandjung, N Ibrahim. Root Canal and Morphology of Kenyans First Mandibular Molars. Presented at 22nd International Association for Dental Research (SEA Div.) 8-10 Oct, Manila.
Other Publications
  1. Norliza Ibrahim (2020, Dec 23). UM Universiti Pertama Dunia Praktikkan 3D Radiografi. Kosmo, pp 21 - Mass Media(newspaper,radio,tv,popular Magazine)

RESEARCH INTEREST

  • Cone Beam Computed Tomography (CBCT)
  • Digital Radiology (Image analysis software)
  • Trabecular bone microstructures. (Bone Quality)
  • micro CT (Bone Quality)
  • Radiation Safety in Dentistry (Radiation Protection)

RESEARCH PROJECT

National
  1. 2015 - 2025, Bantuan Kecil Penyelidikan (BKP)
    Combination Of Platelet Rich Fibrin (prf) And Calcium Sulphate (cs) In Socket Augmentation Procedures ( Co-Researcher)
  2. 2021 - 2025, Others MOHE - Top 100 (IIRG)-FNW
    Top Down: 3d Imaging Analytical Method For Ancient Teeth: An Evolutionary Study Of Proboscidea Species And Selected Fauna ( Principal Investigator(PI))
  3. 2023 - 2025, Bantuan Khas Penyelidikan (BKP Special)
    Development of an Automated 3D-Age Estimation Model of Mandibular Third Molar Teeth Using Artificial Intelligence for Malaysian Sub-Adults ( Co-Researcher)
  4. 2020 - 2023, RU Geran - Fakulti Program
    Surface Area And Volumetric Analysis Of Three Rooted Mandibular Molars In Malaysian Population Using Micro-computed Tomography ( Principal Investigator(PI))
  5. 2020 - 2023, Fundamental Research Grant Scheme (FRGS)
    An Investigation On The Image Feature Selection Technique In Quantifying Resorbed Root Surface Volume Using Cone Beam Ct Images ( Co-Researcher)
  6. 2021 - 2023, Government Agency
    Clinical Trials Of Titanium Alloy Metallic Implants For Oral Maxillofacial Produced By Metal Injection Molding Technique For Trauma Cases ( Co-Researcher)
  7. 2017 - 2021, Fundamental Research Grant Scheme (FRGS)
    Osseous Evidence Behind Micro-osteoperforation Technique Towards Reducing Orthodontic Treatment Duration ( Co-Researcher)
  8. 2018 - 2021, RU Geran - Fakulti Program
    Numerical Assessment Of Obstructive Sleep Apnea (osa) Acuteness Using Computational Fluid Dynamics (cfd) ( Co-Researcher)
  9. 2018 - 2021, RU Geran - Fakulti Program
    Evaluation Of Root And Root Canal Morphology Of Maxillary Molars In A Malaysian Population Using Two Classification Systems: A Cone Beam Computed Tomography Study. ( Co-Researcher)
  10. 2018 - 2021, RU Geran - Fakulti Program
    Dimensional Accuracy And Surface Roughness Of Cobalt-chromium Removable Partial Denture Framework Manufactured Usin Selective Laser Melting Technology. ( Co-Researcher)
  11. 2019 - 2021, Fundamental Research Grant Scheme (FRGS)
    Developing An In Vitro Periodontal Ex Plant Culture Model To Induce Noninvasive Orthodontic Forces For Faster And Stable Bone Remodeling ( Co-Researcher)
  12. 2019 - 2021, RU Geran - Fakulti Program
    Condylar Changes Following Mandibular Setback Surgery ( Co-Researcher)
  13. 2018 - 2020, RU Geran - Fakulti Program
    Quantifying Dental Structures For Age Estimation Using Three Dimensional Image Analysis Software. ( Principal Investigator(PI))
  14. 2015 - 2017, Postgraduate Research Grant (PPP) - Research
    The effect of reconstruction parameters on trabecular microstructure measurement, using CBCT. ( Principal Investigator(PI))
  15. 2020 - 2023, FRGS
    ELUCIDATING THE EFFECTS AND CORRELATION OF TURBULENT KINETIC ENERGY PARAMETERS IN DETERMINING THE SEVERITY OF OBSTRUCTION SLEEP APNEA VIA COMPUTATIONAL FLUID DYNAMICS, Universiti Malaysia Perlis (UNIMAP) ( Co-Researcher)
  16. 2020 - 2022, Fundamental Research Grant Scheme (FRGS)
    An Investigation on The Image Feature Selection Technique in Quantifying Resorbed Root Surface Volume using Cone Beam CT Images ( Consultant)
  17. 2020 - 2022, Fundamental Research Grant Scheme (FRGS)
    Developing An In Vitro Periodontal Ex Plant Culture Model To Induce Noninvasive Orthodontic Forces For Faster And Stable Bone Remodeling ( Consultant)
  18. 2019 - 2021, RU Operation
    Numerical Assessment Of Obstructive Sleep Apnea (osa) Acuteness Using Computational Fluid Dynamics (CFD) ( Consultant)
  19. 2019 - 2021, RU Operation
    Assessment Of Pharyngeal Airway Space In Class Iii Malocclusion Using Cone Beam Computed Tomography (CBCT) ( Consultant)
  20. 2018 - 2020, RU Operation
    Quantifying Dental Structures For Age Estimation Using Three Dimensional Image Analysis Software. ( Principal Investigator(PI))
  21. 2018 - 2020, RU Operation
    Evaluation Of Root And Root Canal Morphology Of Maxillary Molars In A Malaysian Population Using Two Classification Systems: A Cone Beam Computed Tomography Study. ( Consultant)
  22. 2015 - 2017, BKP
    COMBINATION OF PLATELET-RICH-FIBRIN (PRF) AND CALCIUM SULPHATE (CS) IN SOCKET AUGMENTATION PROCEDURE ( Consultant)
  23. 2015 - 2017, Bantuan Kecil Penyelidikan (BKP)
    THE EFFECT OF RECONSTRUCTION PARAMETERS ON TRABECULAR MICROSTRUCTURE MEASUREMENT USING CBCT ( Principal Investigator(PI))
  24. 2015 - 2016, NONE
    ASSESSMENT OF ALVEOLAR BONE HEIGHT AND POSTERIOR TEETH POSITIONS IN MALAYSIAN POPULATION USING PANORAMIC RADIOGRAPHS. ( Principal Investigator(PI))
  25. 2011 - 2015, High Impact Research (HIR)
    NOVEL TISSUE EXPANDER TO FACILITATE MAXILLARY EXPANSION IN TREATING DENTAL CROSSBITES AND TRANSVERSE MAXILLARY HYPOPLASIA ( Consultant)
  26. 2014 - 2015, NONE
    Anthropometric Measurement of Mandible using Cone-beam CT dataset. ( Principal Investigator(PI))
  27. 2009 - 2014, HLCB
    VISUALIZING THE TRABECULAR BONE MICROSTRUCTURE USING CBCT. ( Principal Investigator(PI))
  28. 2008 - 2009, Short Term Research Fund (Vote F)(PJP)
    Smart Endography ( Consultant)
  29. 2007 - 2008, .
    Dento-anthropological aspects of Orang Asli from Kampong Bumiputra, Rengit, Johor. ( Teem members; Mak Hiew Lye, Alice Cheng Siew Wen, Phrabhakaran Nambiar, Norliza Ibrahim, Yeti Rosalina T Muslim, Zamri Radzi, Zamros Yuzadi, Rahimah Kadir) ( Consultant)
Private
  1. 2023 - 2025, Private Funding
    Oral Health Status, Betel Quid Chewing Habits, Food Insecurity And Their Associated Factors Among The Indigenous In Rompin, Pahang ( Co-Researcher)
  2. 2021 - 2022, Private Funding
    In Silico Analysis Of Mandibulor Fracture Treated With Different Miniplates : A Cbct Study ( Principal Investigator(PI))
International
  1. 2021 - 2024, International Funding
    Investigation On Feasibility Of Silicon Nitride For Dental Restorations Application ( Co-Researcher)
  2. 2021 - 2022, International Funding
    Effectiveness Of Artificial Intelligence Tool For Dental And Periodontal Bone Classification In Panoramic Radiographs. ( Principal Investigator(PI))
University
  1. 2024 - 2028, University Grant
    Assessing Variability Osteomeatal Complex Anatomy: A Comparative Analysis Of Cbct Scans Among Malaysians ( Co-Researcher)
  2. 2023 - 2027, University Grant
    3D Anatomical Guide in Le Fort 1 Osteotomy : A Clinical Control Trial ( Co-Researcher)
  3. 2024 - 2027, University Grant
    Three-Dimensional Analysis of Nasomaxillary Complex Morphology: A CBCT Study ( Co-Researcher)
  4. 2022 - 2025, University Grant
    A Split-mouth Randomized Controlled Trial Of Mandibular Sagittal Split Osteotomy Using Customized 3d Surgical Guides - A Pilot Study ( Co-Researcher)
  5. 2022 - 2023, University Grant
    Characterization Of The Root And Canal Anatomy Of Maxillary Premolar Teeth In Iraqi Sub-population Using Micro-computed And Cone Beam Computed Tomography ( Co-Researcher)
  6. 2008 - 2009, ScienceFund
    Smart Endography. Team member: Dr Kathiravan, Prof Phrabha and Dr Norliza ( Consultant)
  7. 2008, -
    Susuk; charm needles within the craniofacial region. (Team members; Phrabhakaran Nambiar, Ibrahim N, Muslim YR, Shanmuhasuntharam P.) ( Consultant)

CONSULTANCY PROJECT

  • Dental Radiography Course, WEAnsa Solutions Sdn Bhd, Consultant
    28 May 2023 - 28 May 2023 (National)
  • Design and Engineering Analysis of Oral Maxillofacial Implants, SIRIM, Consultant
    23 May 2021 - 23 May 2022 (National)
  • Medical Radiation Exposure Study Bagi Pembangunan Malaysian Diagnostic Reference Level (drl), KKM, Consultant
    09 Apr 2021 - 15 Apr 2022 (National)
  • Radiation Protection for General Dental Practitioner, Ministry of Health Malaysia
    01 Dec 2014 - 01 Dec 2020 (National)
  • Medical Ethic Committee, Faculty of Dentistry.
    01 Dec 2017 - 01 Dec 2020 (National)
  • Scanning Parameters for Sheep Bone (maxilla) Using Micro Ct, Dr Akram Shakeer Hussein
    01 Jan 2015 - 01 Jan 2017 (National)
  • Panel Penilai Soalan Peperiksaan Kelayakan Profesional, Majlis Pergigian Malaysia, Majlis Pergigian Malaysia
    01 Dec 2015 - 01 Dec 2016 (National)
  • Reviewer, Malaysian Dental Journal
    01 Dec 2015 - 01 Dec 2016 (National)
  • Evaluation of Newly Formed Opg-chitosangel in Animal Model, Dr Soher Nagi Jayash (DHA120009)
    01 Jan 2016 - 01 Jan 2016 (National)
  • Measurement Anterior Loop Lenght for The Mandibular Canal and Lenght of The Mandibular Incisive Canal in The Interforaminal Region, Faculty of Dentistry, UM
    01 Apr 2008 - 01 Apr 2008 (National)
  • Root Canal Morphology of Mandibular and Maxillary 1st Molar of Kenyans Population Using Cbct, Faculty of Dentistry, UM
    01 Jan 2007 - 01 Jan 2008 (International)
  • Smart Endography, Faculty of Dentistry, UM
    01 Jan 2008 - 01 Jan 2008 (International)

ACADEMIC/ PROF. SERVICES

Evaluation
  1. (2024) Internal Auditor Research Grant, University, (Internal Evaluator)
  2. (2024) AJK Pemeriksa Dalammesyuarat Jk Pemeriksa, University, (Internal Examiner)
  3. (2024) Panel Penemuduga Calon Slab/slai 20024, University, (Internal Assessor)
  4. (2024) External Program Assessor: Modul Oral Radiologi Untuk Pembantu Pembedahan Pergigian, National, (External Evaluator)
  5. (2024) Editorial Board Members (medical Imaging), International, (External Evaluator)
  6. (2023) Judge: Poster Presentation. UM Health Academi Month & Research Carnival Fom,um, University, (Internal Assessor)
  7. (2023) Referee for Promotion Application, University, (Internal Assessor)
  8. (2023) Referee for Promotion Application, University, (Internal Assessor)
  9. (2023) Bds Final Professional Part 2, Manipal University College Malaysia, National, (External Examiner)
  10. (2023) Bds Final Professional Part 2, National, (External Examiner)
  11. (2023) Bacelor in Dental Surgery Final Professional Part 2 (fpp2) Examination, National, (External Examiner)
  12. (2023) Referee for Master Program Admission, International, (Internal Assessor)
  13. (2023) Dental Radiology in The Third Professional Examination Session 2022/2023 Degree of Doctor of Dental Surgery, National, (External Examiner)
  14. (2023) Third Professional Examination Session 2022/2023 Degree of Doctor of Dental Surgery, Mahsa University, National, (External Examiner)
  15. (2023) Third Professional Examination Session 2022/2023 Dds, National, (External Examiner)
  16. (2023) Panel Bagi Pembentangan ‘seminar Thesis’ Untuk Calon Ijazah Doktor Falsafah - Dr. Hasan Mohsin Jawad (17219980/1), University, (Internal Examiner)
  17. (2023) Judge: 15th National Dental Students' Scientific Conference 2023, National, (Internal Assessor)
  18. (2023) Panel for Thesis Seminar Presentation: Evaluation of The Root and Canal Morphology of The Mandibular First Molar in a Malaysian Subpopulation: a Micro-ct Study, University, (Internal Assessor)
  19. (2023) Referee for Promotion Application, University, (Internal Assessor)
  20. (2021) Fabricating a Novel Scanning Device for Digital Impressions of Full-arch Implant Cases, University, (Internal Evaluator)
  21. (2021) Pengadil Peribadi Kenaikan Pangkat Profesor Madya, University, (Internal Evaluator)
  22. (2021) Pengadil Peribadi Kenaikan Pangkat Ke Jawatan Profesor Madya, National, (External Evaluator)
  23. (2021) Bone Quantity and Quality Harvested from Four Different Sites in The Maxilla, University, (Internal Examiner)
  24. (2021) External Examiner for Year 3 Bds Profesional Examination, National, (External Examiner)
  25. (2021) Correlation and Predictive Modelling of Tooth Angulation and Its Underlying Alveolar Bone Thickness in The Maxillary and Mandibular Anterior Teeth: a Cbct Study, National, (External Examiner)
  26. (2021) Il-6 Mmp-8 Osteocalcin Biomarker and Cbct Evaluation of Periapical Lesion Treated With Surgical Endodontic Vs Nonsurgical Endodontic Procedure, International, (External Examiner)
  27. (2021) BMC Medical Imaging, (Editor)
  28. (2020) Dentomaxillofacial Radiology. The British Institute of Radiology. , (Reviewer)
  29. (2020) FRGS , (Evaluator)
  30. (2020) BMC Medical Imaging Journal , (Reviewer)
  31. (2020) Archives of Orofacial Sciences Journal. , (Reviewer)
  32. (2019) PROFESSIONAL EXAMINATION BDS, PIDC PENANG, (External Examiner)
  33. (2018) OSCE and MEQ Examiner, (External Examiner)
  34. (2018) MEDICAL ETHICS COMMITTEE, FACULTY OF DENTISTRY, (Advisory Committee)
  35. (2017) The Mastimeter A New System for Masticatory Performance Assessment, (PANEL CANDIDATURE DEFENCE)
  36. (2017) Dental Age Estimation of Malaysian Juveniles using Population-Specific Standards. , (Internal Examiner)
  37. (2017) Accelerated sutural expansion protocols with sutural piezoelectric corticotomy, (PANEL )
  38. (2017) Biomedical Central Medical Imaging, (Reviewer)
  39. (2017) DENTAL AGE ESTIMATION OF MALAYSIAN JUVENILES USING POPULATION SPECIFIC STANDARDS, (Internal Examiner)
  40. (2016) Incidental findings related to upper cervical vertebrae and surrounding structures in cone beam computed tomography., (Reviewer)
  41. (2016) RETROSPECTIVE ANALYSIS OF CLINICAL EFFECTIVENESS OF CBCT REFERRAL AT DENTAL FACULTY, INTERNATIONAL ISLAMIC UNIVERSITY MALAYSIA, (Reviewer)
  42. (2016) The comparison of position of lingula between normal mandible and prognathic mandible, (Reviewer)
  43. (2016) Thesis Dr Saif Yousif Abdullah (DHA120012), (Panel for candidature defense PhD)
  44. (2016) Determining The Stages of Tooth Develeopment Amongst Malaysian Juveniles Aged 5-18 Years Old., (Panel for candidature defense (PhD))
  45. (2016) In-Vitro Study on The Reliability of 3D Printed Surgical Guide in Dental Implants Placement, (Internal Examiner)
  46. (2015) Optical Coherence Tomography characterization of dentine caries and its correlates., (Panel for candidiature defence)
  47. (2015) Age estimation based on teeth formation for children in Malaysia., (Panel for candidature defence)
  48. (2015) USE of DENTAL CBCT IN MALAYSIA (SOP), (Reviewer)
  49. (2015) The effect of reconstructuion parameters on Trabecular bone microstructures using CBCT dataset, (Panel for candidiature defence)
  50. (2013) Trabecular Bone Structural Parameters Evaluated using Dental Cone-beam Tomography: Cellular Synthetic Bones, (Reviewer)
Contribution to external organisation
  1. (2025) Multidisciplinary Approach in Medico-legal Case Studies. 32 Mda Scate 2025., National, (Expert Advisor)
  2. (2025) Consultant Omf Radiology, National, (Visiting clinical specialists)
  3. (2025) AJK Induk Perlaksaan Program Jaminan Kualiti (qap) Radiologi Pergigian, National, (Resource Person)
  4. (2025) Jk Induk Program Pelaksanaan Program Jaminan Kualiti Perkhidmatan Radiologi Pergigian Kebangsaan, National, (Expert Advisor)
  5. (2025) Head, Dental Specialties Education Committee, National, (Expert Advisor)
  6. (2025) Head, Dental Specialties Education Committee (oral and Maxillofacial Radiology), National, (Expert Advisor)
  7. (2025) Chairman, Dental Specialty Sub Committee (oral and Maxillofacial Radiology), National, (Expert Advisor)
  8. (2024) Adjunct Professor, International, (Adjunct/Visiting Professors)
  9. (2024) Phd Supervisor UiTM: Dr. Fairozekhan Arishiya Thapasum, National, (Academic Appointment )
  10. (2024) Phd Supervisor, National, (Academic Appointment )
  11. (2023) Academic Fellow, National, (Academic Appointment )
  12. (2023) Academic Fellow, USM, National, (Academic Appointment )
  13. (2022) Investigation of The Effectiveness of The Artificial Intelligence Tool and The Feasibility of Using Silicon Nitride in Dental Applications, International, (Expert Advisor)
  14. (2022) Academic Fellow, National, (Academic Appointment )
  15. (2022) In Silico Analysis of Mandibular Fracture Treated With Different Miniplates : a Cbct Study, National, (Technical Advisor)
  16. (2022) Clinical Trials of Titanium Alloy Metallic Implants for Oral Maxillofacial Produced by Metal Injection Molding Technique for Trauma Cases'', National, (Technical Advisor)
  17. (2021) Editorial Board Member, Bio Medical Central Journals, International
  18. (2020) Ethics Committee, Faculty of Dentistry, Medical Ethics, University
  19. (2020) Reviewer, Archives of Orofacial Sciences
  20. (2020) Course Syllabus for Radiation Protection Officer (Medical), Ministry of Health Malaysia
  21. (2020) Head Oral & Maxillofacial Imaging, Malaysian Dental Council
  22. (2020) FRGS Evaluator for UM , University of Malaya
  23. (2020) Dental Subspecialty Committee , Malaysian Dental Council
  24. (2020) Reviewer, DMFR, The British Institute of Radiology.
  25. (2019) RADIATION SAFETY COURSES (CDE), NUCLEAR AGENCY MALAYSIA, National
  26. (2019) REVIEWER, DMFR, BRITISH INSTITUTE OF RADIOLOGY, International
  27. (2019) REVIEWER, LA RADIOLOGIA MEDICA, International
  28. (2019) REVIEWER, INTERNATIONAL JOURNAL OF DENTISTRY, International
  29. (2019) Editorial Board, Oral Health and Dental Studies Journal, International
  30. (2019) ETIKA PERUBATAN, FAKULTI PERGIGIAN, FAKULTI PERGIGIAN, UNIVERSITY MALAYA
  31. (2019) RADIATION SAFETY PROGRAMME, AGENCY NUCLEAR MALAYSIA
  32. (2018) Course Coordinator Oral and Maxillofacial Imaging, Undergraduate Program, Faculty of Dentistry, University
  33. (2018) Course Coordinator Post Graduate Program, Faculty of Dentistry, National
  34. (2018) RADIATION PROTECTION COURSE FOR GENERAL PRACTITIONERS, MINISTRY OF HEALTH MALAYSIA, National
  35. (2018) Head, Unit of Oral and Maxillofacial Imaging, FAculty of Dentistry, University of Malaya, University
  36. (2018) Expert and Ambassador , Materialise NV Belgium
  37. (2018) PROGRAM JAMINAN KUALITI (QAP) BAGI PERKHIDMATAN RADIOGRAFI PERGIGIAN DI BAWAH AKTA PERLESENAN TENAGA ATOM 1984 (AKTA 304), KKM
  38. (2017) Reviewer, BMC Medical Imaging
  39. (2017) Executive Board and Associate Editor, Annals of Dentistry University of Malaya (ADUM)
  40. (2013) Reviewer., DMFR, The British Institute of Radiology.
Contribution to event
  1. (2024) Panel Forum, University, (Panelist/Moderator)
  2. (2021) Keynote Speaker, International, (Participant)
  3. (2021) Hakim Pertandingan Esei Sempena Dekad Membaca Kebangsaan (dmk) 2021, National, (Panelist/Moderator)
Media appearance
  1. (2022) Selamat Pagi Malaysia, National, (Interview)
  2. (2022) Majalah 3, Tv3., National, (Interview)

PATENT/ IPR

  • SNA Estimator
    COPYRIGHT
  • AUTOMATED IDENTIFICATION OF EXTERNAL ROOT RESORPTION ON PERIAPICAL IMAGES
    COPYRIGHT
  • Image Filtering and Feature Selection Technique to Enhance Cone Beam CT Trabecular Bone Microstructure Quantification
    Copyright (National)
  • Digital Plate Sensor Protector (DPSP)
    PATENT