Výsledky vyhledávání - "Lawrence Poon"

Cone beam computed tomography analysis of residual dentin thickness after virtual post placement in the palatal roots of maxillary first molars

Autor: Ee Lin Michelle Ng, George Bogen, An Yan Tan, Bilal El Masoud, Lawrence Poon, Paul Monsour, Alex J. Moule

Publikováno v: The Journal of prosthetic dentistry. 128(4)

In endodontically treated maxillary first molars, post space preparations in the palatal roots can compromise the residual dentin thickness (RDT) and increase the risk of perforations or root fractures. This can be attributed to the direction of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1827b33c9c1f389d4c257c28a21c354
https://pubmed.ncbi.nlm.nih.gov/33714551

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Thinking of Everyone: Responsive Web Design for a Math OER Project

Autor: Hongxin Yan, Lawrence Poon

Publikováno v: Emerging Issues in Smart Learning ISBN: 9783662441879
ICSLE

Presenting mathematical symbols and equations for online learning has been a challenge for educators and web developers. An open educational resource (OER) math website called Math Support for Calculus was built in 2008 at Athabasca University with t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::220928fdaa28aafd8315477672caf46b
https://doi.org/10.1007/978-3-662-44188-6_46

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Accurate distance estimation using camera orientation compensation technique for vehicle driver assistance system

Autor: Chiu-Shing Ng, Lawrence Poon, Hoi-Kok Cheung, Wan-Chi Siu, Steven Lee

Publikováno v: ICCE

This paper proposes a camera orientation compensation technique to help compensating unwanted camera orientation so as to accurately estimate the distance of a preceding vehicle in a vehicle driver assistance system. We propose a method in computing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dcd4e8e39ad84336315b3a1f3188bae3
https://doi.org/10.1109/icce.2012.6161840

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Integrating Tutoring Systems for Distributed Learning Environments

Autor: Lawrence Poon, Larbi Esmahi, Fuhua Lin

This chapter discusses an integrated approach to designing and developing adaptive distributed learning environments. It presents a distributed learning environment based on agent technology and Web services technology. Agents are expected to be used

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::684d27588448218e9e171e995b6a0297
https://doi.org/10.4018/978-1-59140-500-9.ch007

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