Výsledky vyhledávání - "Edmond H N, Pow"

Akademický článek

PDLCs and EPCs Co-Cultured on Ta Discs: A Golden Fleece for 'Compromised' Osseointegration

Autor: Hitesh Chopra, Yuanyuan Han, Cheng F. Zhang, Edmond H. N. Pow

Publikováno v: International Journal of Molecular Sciences, Vol 22, Iss 9, p 4486 (2021)

Material research in tissue engineering forms a vital link between basic cell research and animal research. Periodontal ligament cells (PDLCs, P) from the tooth have an osteogenic effect, whereas endothelial progenitor cells (EPCs, E) assist in neova

Externí odkaz: https://doaj.org/article/e591bfcc3f1d4b5fa92cc926def5e364

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Does the geometry of scan bodies affect the alignment accuracy of computer‐aided design in implant digital workflow: An in vitro study?

Autor: Yu Pan, James K. H. Tsoi, Walter Y. H. Lam, Zhuofan Chen, Edmond H. N. Pow

Publikováno v: Clinical Oral Implants Research. 33:313-321

To compare 2 implant scan bodies with different geometry on the accuracy of the virtual alignment process in the digital workflow.A master model of the edentulous maxilla with 6 implants and multiunit abutments (MUA) inserted was fabricated. Six dome

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28c834f111a42dddafe4ec6c51ea40a3
https://doi.org/10.1111/clr.13890

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The cumulative effect of error in the digital workflow for complete-arch implant-supported frameworks: An in vitro study

Autor: Yu Pan, James Kit Hon Tsoi, Walter Y. H. Lam, Ke Zhao, Edmond H. N. Pow

Publikováno v: Clinical oral implants researchREFERENCES. 33(9)

To investigate the error accumulation and distribution through various stages of the digital workflow for complete-arch implant-supported framework fabrication.A resin model of edentulous maxilla with 6 dental implants was scanned using an intraoral

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1726b2107497a7d704445c7d98e3917d
https://pubmed.ncbi.nlm.nih.gov/35770363

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Akademický článek

Salivary Anionic Changes after Radiotherapy for Nasopharyngeal Carcinoma: A 1-Year Prospective Study.

Autor: Edmond H N Pow, Zhuofan Chen, Dora L W Kwong, Otto L T Lam

Publikováno v: PLoS ONE, Vol 11, Iss 3, p e0152817 (2016)

OBJECTIVES:To investigate the salivary anionic changes of patients with nasopharyngeal carcinoma (NPC) treated by radiotherapy. MATERIAL AND METHODS:Thirty-eight patients with T1-4, N0-2, M0 NPC received conventional radiotherapy. Stimulated whole sa

Externí odkaz: https://doaj.org/article/9b3f9a6d5c0b43628645fff2e39022a7

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Microleakage assessment of CAD-CAM Cobalt-Chrome and Zirconia abutments on a conical connection dental implant: A comparative in vitro study

Autor: Pedro Molinero‐Mourelle, Andrea Roccuzzo, Burak Yilmaz, Walter Yu Hang Lam, Edmond H. N. Pow, Jaime Del Río Highsmith, Miguel Gómez‐Polo

Publikováno v: Molinero-Mourelle, Pedro; Roccuzzo, Andrea; Yilmaz, Burak; Lam, Walter Yu Hang; Pow, Edmond H N; Del Río Highsmith, Jaime; Gómez-Polo, Miguel (2022). Microleakage assessment of CAD-CAM Cobalt-Chrome and Zirconia abutments on a conical connection dental implant: A comparative in vitro study. Clinical oral implants research, 33(9), pp. 945-952. Wiley-Blackwell 10.1111/clr.13973
E-Prints Complutense. Archivo Institucional de la UCM
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OBJECTIVE To assess the marginal and bacterial microleakage in zirconia and CAD-CAM or cast Co-Cr implant abutments. METHODS Sixty-four conical connection implants with their respective abutments were divided into four groups (Co-Cr (milled, laser-si

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13949aa4ff505a0b57e510f5f9a4e684

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Rehabilitation of molar-incisor hypomineralization (MIH) complicated with localized tooth surface loss: a case report

Autor: Walter Y H, Lam, Edward H T, Ho, Edmond H N, Pow

Publikováno v: Quintessence international (Berlin, Germany : 1985). 45(5)

Molar-incisor hypomineralization (MIH) is a developmental enamel hypomineralized condition characteristically involving the first permanent molars and sometimes also the incisors. The affected teeth are predisposed to tooth surface loss (TSL) which m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::c741521e1bd7f988a7348154f42728f3
https://pubmed.ncbi.nlm.nih.gov/24634901

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Rehabilitation of amelogenesis imperfecta using a reorganized approach: a case report

Autor: Kingsley H C, Chan, Edward H T, Ho, Michael G, Botelho, Edmond H N, Pow

Publikováno v: Quintessence international (Berlin, Germany : 1985). 42(5)

Amelogenesis imperfecta is a genetic disorder that causes defective enamel development in both the primary and permanent dentitions. Significant tooth structure damage often results in various pulpal symptoms, occlusal disharmony, impaired function,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::32c7a146650dccbe60ed7f05ce516f55
https://pubmed.ncbi.nlm.nih.gov/21519557

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Comparison of ridge mapping and cone beam computed tomography for planning dental implant therapy

Autor: Luki C K, Luk, Edmond H N, Pow, Thomas K L, Li, T W, Chow

Publikováno v: The International journal of oralmaxillofacial implants. 26(1)

The aim of this study was to compare the relative accuracy of the ridge-mapping method against that of standard computed tomography (CT).Consecutive partially edentulous subjects requiring dental implants were recruited for this prospective study. Va

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::a862f46de8843eb2c783e06281fc4852
https://pubmed.ncbi.nlm.nih.gov/21365040

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