The drive for development of new and novel oral biomaterials has never been more important with many people using oral biomaterials today and seeing their benefits in restoring and improving their oral health for a more enjoyable lifestyle. The unique properties of biomaterials such as titanium (Ti), zirconia (ZrO2) and various polymeric materials have made them materials of choice in oral health: dental implants, oral and maxillofacial surgery, and even regenerative medicine. Oral biomaterials research today is an exciting and intensive multidisciplinary area that encompasses contributions from a wide range of fields from professional dentistry to biology, chemistry, physics, material science, and engineering.
Materials in Oral Health
香港大学课程信息
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完成时间大约为13 小时
英语（English）
字幕：英语（English）, 中文（简体）
可分享的证书
完成后获得证书
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可灵活调整截止日期
根据您的日程表重置截止日期。
完成时间大约为13 小时
英语（English）
字幕：英语（English）, 中文（简体）
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香港大学
The University of Hong Kong is the territory’s oldest institute of higher learning and also an internationally recognized, research led, comprehensive university. It engages in frontier research and academic endeavours that reflect and address the needs of a fast changing, knowledge-based world.
教学大纲 - 您将从这门课程中学到什么
完成时间为 5 小时
Titanium and Ceramics
完成时间为 5 小时
15 个视频 （总计 59 分钟）, 8 个阅读材料, 4 个测验
15 个视频
Welcome to WEEK 1 from HKU Dean of Dentistry54
Introduction to Dental Materials: Metals2分钟
Introduction of Materials used in Implants4分钟
What Does the Future Hold for Titanium and Its Alloys?3分钟
Titanium and Its Applications in Oral and Maxillofacial Surgery6分钟
An Introduction to Dental Materials: Ceramics, Zirconia and Alumina4分钟
Introduction of Ceramic Materials Used in Restorative Dentistry3分钟
The Development and Advantages of Glass Ceramics1分钟
Dental Material Choice: Zirconia vs. Titanium2分钟
The Challenge of Zirconia as a Dental Material: Surface Treatment2分钟
An Introduction to Surface Treatment Methods3分钟
Surface Treatment Method: Acid Etching6分钟
Acid Etching: Bonding to Enamel and Dentine4分钟
[Honors Lesson 1H] Silicon and Silicon Compounds in Dentistry11分钟
8 个阅读材料
From Chief Instructors: About the Course and Disclaimer10分钟
Honors Lessons (An Option for Learners)10分钟
The Course Syllabus, the Course Structure and Useful Information10分钟
Entrance Survey - Let us Know More about You10分钟
Lesson 1.1 Objectives and Further Reading10分钟
Lesson 1.2 Objectives and Further Reading10分钟
Lesson 1.3 Objectives and Further Reading10分钟
[Honors Lesson 1H] Objectives and Further Reading10分钟
3 个练习
CheckPoint 1.110分钟
Check Point 1.28分钟
Check Point 1.314分钟
完成时间为 2 小时
Modern Composites and Cements
完成时间为 2 小时
15 个视频 （总计 65 分钟）, 3 个阅读材料, 3 个测验
15 个视频
Choice of Dental Fillings: Silver or Composites4分钟
An Overview of Fibre-Reinforced Composite (FRC) in Dentistry5分钟
Fibre-Reinforced Composite (FRC) : Chemistry, Properties, Fibre Types and Orientation3分钟
Applications of Fibre-Reinforced Composite (FRC) in Dentistry4分钟
An Introduction to Dental Cements5分钟
Introduction to Glass Ionomer Cements (GIC) and Resin-modified Glass Ionomer Cements (RMGIC)4分钟
Tricalcium Silicate-based Endodontic Cements - Properties and Modifications5分钟
Tricalcium Silicate-based Endodontic Cements - Radiopacifier2分钟
Tricalcium Silicate-based Endodontic Cements - Modifications in Mixing Liquids and Additives7分钟
Tricalcium Silicate-based Endodontic Cements - Hydraulic Properties and Bioactivities3分钟
Classification and Composition of Resin Dental Adhesives6分钟
Resin Adhesion to Tooth Tissues4分钟
Indications of Resin Dental Adhesives1分钟
Dental Restorative Materials in Paediatric Dentistry6分钟
3 个阅读材料
Lesson 2.1 Objectives and Further Reading10分钟
Lesson 2.2 Objectives and Further Reading10分钟
Lesson 2.3 Objectives and Further Reading10分钟
3 个练习
Check Point 2.18分钟
Check Point 2.26分钟
Check Point 2.316分钟
完成时间为 2 小时
Digital Dentistry
完成时间为 2 小时
14 个视频 （总计 33 分钟）, 3 个阅读材料, 3 个测验
14 个视频
The Role of Digital Technology in Dentistry - A Message from Instructor Professor Jukka Matinlinna52
Introduction to Digital Dentistry - A Message from Instructor Dr. James Tsoi3分钟
3-D Digital Stereophotogrammetry38
Intraoral Scanner57
An Introduction to Oral Radiology3分钟
The Basic Principles of Cone Beam Computed Tomography (CBCT)6分钟
Cone Beam Computed Tomography (CBCT)1分钟
CAD/CAM Technology in Crown Fabrication – An Introduction5分钟
Orthodontics Diagnosis and Treatment Methods1分钟
Digital Dentistry in the Field of Oral and Maxillofacial Surgery2分钟
Digital Probing1分钟
Shade Matching47
3D Printing in Dentistry2分钟
3 个阅读材料
Lesson 3.1 Objectives and Further Reading10分钟
Lesson 3.2 Objectives and Further Reading10分钟
Lesson 3.3 Objectives and Further Reading10分钟
3 个练习
Check Point 3.116分钟
Check Point 3.220分钟
Check Point 3.312分钟
完成时间为 4 小时
Lab Tests
完成时间为 4 小时
9 个视频 （总计 52 分钟）, 4 个阅读材料, 3 个测验
9 个视频
Adhesion in Restorative Dentistry5分钟
A Finite Element Study on Dental Bond Strength Tests3分钟
Impact of Root Canal Irrigants on Root Filling Materials13分钟
Introduction to Spectroscopy7分钟
Surface Analysis : What is a Surface?2分钟
Methods to Study the Surfaces: ESCA5分钟
ESCA Study of Titanium13分钟
(4.2.3) Microtensile Bond Strength Test [A Silent Lab Demonstration]46
4 个阅读材料
Lesson 4.1 Objectives and Further Reading10分钟
Lesson 4.2 Objectives and Further Reading10分钟
Exit Survey: Let us know what you think about the course10分钟
Honors Lesson 4H Objectives and Further Reading10分钟
2 个练习
Check Point 4.110分钟
Check Point 4.26分钟
审阅
来自MATERIALS IN ORAL HEALTH的热门评论
由 SP 提供May 12, 2020
It was a great experience to be the part of this course as it gave me such a great knowledge about the materials used in dental field and lectures were also great to the point.
由 SV 提供Jun 22, 2019
The course was really effective with quizzes and the lecture videos were really amazing and overall had a good learning experience
由 SJ 提供May 18, 2017
I felt it could be more clinically oriented and subjects could be more elaborate. More demonstrations can also be made
由 AA 提供May 22, 2018
It was really interesting. Thanks HKU and Coursera. I won the best learner's essay for the 1st session of the course.
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What is the aim of the course?
The major aim of the course is to help the students:
LEARN about important biomaterials used in oral health and their unique properties and use, UNDERSTAND the selection and clinical implications and potentials of biomaterials and technology used in dentistry, and APPLY the related knowledge, experience, challenges, and expertise in studies and research in oral biomaterials and CREATE SYNERGY in ever growing needs and contribution to tomorrow’s dentistry.
What are the contents covered in the course?
The MOOC includes 4 modules and runs over a period of 4 weeks.
You can refer to the Learning objectives page.
Week 1 reveals the unique properties and clinical implications of the much sort-after titanium and various ceramics and discusses the importance of surface treatments and modifications.
Week 2 discusses the characteristics of modern resin composites, other polymeric materials, and dental cements, looking into adhesion strength and the role of dentin bonding agents.
Week 3 explores present day and future dentistry: the increasingly popular role of digital dentistry in practice today, including CAD/CAM, crown fabrication, 3D printing and orthodontics.
Week 4 shows major research laboratory tests for testing specific mechanical properties, adhesion strength, as well as, spectroscopic techniques used in the analysis and charaacterization of biomaterials.
What is the structure of a weekly module?
Each Weekly Module is divided into 3 to 4 Lessons, depending on the content area and topics. Each Module includes Learning Objectives, Further Reading materials for the week and Discussion Prompt questions in the discussion forum.
Each individual Lesson in the Weekly Module contains 3 to 4 video lecture videos and an automated assessment of Multiple Choice questions for knowledge consolidation.
How can I get a course certificate and what is it?
You can earn official recognition for the course you take on Coursera with a Course Certificate for completing and passing course assignments and meeting the assessment standards. Please refer to details on: https://learner.coursera.help/hc/en-us/articles/208280196
Can I re-take the quiz if I did not get all questions correct?
The purpose of the quiz is to help you comprehend the lesson contents. A learner can make 3 attempts to a quiz within 1 hour.
Who are the teachers in Materials in Oral Health course?
The Teachers of the course are dental practitioners and experts in dental materials from around the world:
Professor Jukka P. Matinlinna (The University of Hong Kong)
Dr. James K. H. Tsoi (The University of Hong Kong)
Dr. Nikos Mattheos (The University of Hong Kong)
Prof. Niklaus P. Lang (The University of Hong Kong, University of Berne, Switzerland)
Dr. Justin P. Curtin (The University of Hong Kong)
Dr. Edmond H. N. Pow (The University of Hong Kong)
Prof. Timo Närhi (The University of Turku)
Dr. Hamdi H. Hamama (The University of Hong Kong)
Prof. Damien Walmsley (The University of Birmingham)
Prof. Pekka Vallittu (The University of Turku)
Prof. Cynthia K. Y. Yiu (The University of Hong Kong)
Prof. Josette Camilleri (The University of Malta)
Dr. Manikandan Ekambaram (The University of Hong Kong)
Dr. Walter Y. H. Lam (The University of Hong Kong)
Prof. Michael Bornstein (The University of Hong Kong)
Dr. Andy W. K. Yeung (The University of Hong Kong)
Dr. Henry W. K. Luk (The University of Hong Kong)
Dr. John Y. C. Wu (The University of Hong Kong)
Dr. Winnie W. S. Choi (The University of Hong Kong)
Dr. Dominic K. L. Ho (The University of Hong Kong)
Dr. Will W. Qiao (The University of Hong Kong)
Dr. Tian Tian (The University of Hong Kong)
Dr. Fabio Savoldi (The University of Hong Kong)
Dr. Xiaozhuang Jin (The University of Hong Kong)
Dr. Prasanna Neelakantan (The University of Hong Kong)
Prof. Will Palin (The University of Birmingham)
Prof. Edwin Kukk (The University of Turku)
Dr. Sari Granroth (The University of Turku)
还有其他问题吗？请访问 学生帮助中心。
