Search Results - "Chandler, Nicholas P"

The Butterfly Effect: An Investigation of Sectioned Roots by Russell, Assil A., BDS, Chandler, Nicholas P., BDS, MSc, PhD, Hauman, Catharina, BDS, MDS, Siddiqui, Amna Y., BDS, DClinDent, Tompkins, Geoffrey R., BSc, PhD

“…Abstract Introduction The butterfly effect is an optical phenomenon seen in some sections of tooth roots. The aim of this work was to investigate the density…”
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Investigation of Dentin Hardness in Roots Exhibiting the Butterfly Effect by Russell, Assil A., BDS, (Chris) He, Li Hong, BDS, DDS, PhD, Chandler, Nicholas P., BDS, MSc, PhD

“…Abstract Introduction Most vertical root fractures occur in root canal treated teeth, and they usually run in a buccolingual direction. The butterfly effect is…”
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Dentists make larger holes in teeth than they need to if the teeth present a visual illusion of size by O'Shea, Robert P, Chandler, Nicholas P, Roy, Rajneesh

“…Health care depends, in part, on the ability of a practitioner to see signs of disease and to see how to treat it. Visual illusions, therefore, could affect…”
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Infection of Apical Dentin and Root-end Cavity Disinfection by Aziz, Abdul, BDS, DClinDent, Chandler, Nicholas P., BDS, MSc, PhD, Hauman, Catharina H.J., MMedSci, MDS, Leichter, Jonathan W., DMD, McNaughton, Andrew, BSc, MAppSci, Tompkins, Geoffrey R., BSc, PhD

“…Abstract Introduction The purpose of this study was to assess Enterococcus faecalis penetration into the dentin of the apical 3 mm and bacterial death after…”
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Dentists' perceptions of providing care to community‐dwelling older people by Friedlander, Lara T., Hamadani, Payman, Chandler, Nicholas P., Daniel, Ben K.

“…This study explored the attitudes of New Zealand (NZ) general dental practitioners (GDPs) towards older adults living within the community and the barriers and…”
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Effect of the smear layer on a pulp proximity-indicating instrument by Violich, Darryl R., Purton, David G., Chandler, Nicholas P., Monteith, Brian D.

“…Abstract The purpose of the study was to determine the effect of removing or modifying the smear layer on the indication provided by the Prepometer pulp…”
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Undergraduate endodontic teaching in New Zealand: Students' experience, perceptions and self-confidence levels by Murray, Colleen M., Chandler, Nicholas P.

“…The aim was to investigate undergraduate students’ experiences, perceptions of future practice and self‐rated confidence levels across endodontic tasks. After…”
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Avulsion and replantation of a primary incisor tooth by Friedlander, Lara T., Chandler, Nicholas P., Drummond, Bernadette K.

“…Avulsion of a primary tooth is a serious dental trauma, and the guidelines of the International Association of Dental Traumatology and textbooks in paediatric…”
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Root canal treatment and prevalence of apical periodontitis in a nigerian adult subpopulation: a radiographic study by Oginni, Adeleke O, Adeleke, Adeyinka A, Chandler, Nicholas P

“…To evaluate the frequency, distribution and quality of root canal treatment in an adult Nigerian subpopulation and to determine the prevalence of apical…”
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Crack Formation Following Root-End Preparation in Roots with the Butterfly Effect by Russell, Assil A, Chandler, Nicholas P, Friedlander, Lara T

“…To investigate apical cracks in roots that exhibit the butterfly effect and that have undergone apical resection and ultrasonic root-end cavity preparation…”
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New Zealand dentists' use of gingival retraction techniques for fixed prosthodontics and implants by Al-Ani, Azza, Bennani, Vincent, Chandler, Nicholas P, Lyons, Karl M, Thomson, W Murray

“…To identify the techniques most commonly used in New Zealand for gingival retraction for impressions of natural teeth and implants in fixed prosthodontics…”
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Electrical and dye leakage comparison of three root-end restorative materials by Martell, Bayardo, Chandler, Nicholas P

“…The purpose of this study was to assess three modern root-end restorative materials with electrical and dye leakage tests. Thirty-three human canine teeth were…”
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A novel instrument to determine pulp proximity by Purton, David G, Chandler, Nicholas P, Monteith, Brian D, Qualtrough, Alison J

“…The aim was to determine whether extracted teeth could be used to test the Prepometer instrument, which indicates pulp proximity with green/amber/red light…”
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Conventional versus storage phosphor-plate digital images to visualize the root canal system contrasted with a radiopaque medium by Naoum, Hani J, Chandler, Nicholas P, Love, Robert M

“…The pulp tissue was removed from 20 mandibular first molar teeth using 2.5% NaOCl irrigation and hand files. The dried canals were infused with radiopaque…”
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A comparison of the retention of tooth-colored posts by Qualtrough, Alison J E, Chandler, Nicholas P, Purton, David G

“…The aim of this in vitro study was to compare the retention of five different esthetic post systems of similar dimensions in extracted teeth using titanium…”
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Effect of thermocycling on the retention of glass-fiber root canal posts by Purton, David G, Chandler, Nicholas P, Qualtrough, Alison J E

“…This study investigated the effects of thermocycling on the retention of glass-fiber and resin posts. Forty premolar and canine tooth roots were embedded in…”
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Radiographic recognition and distribution of approximal carious lesions in New Zealand undergraduate dental students by Chandler, Nicholas P, Ng, Betty P, Monteith, Brian D

“…Bitewing radiographs are widely used to detect caries on the approximal surfaces of teeth. The aim of this study was to determine the prevalence of approximal…”
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Comparison of two methods for the removal of root canal posts by Chandler, Nicholas P, Qualtrough, Alison J E, Purton, David G

“…To compare the application of ultrasound with the use of an engine-driven trephine bur to remove parallel-sided root canal posts. Single-rooted human canine…”
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A comparison of phosphor-plate digital images with conventional radiographs for the perceived clarity of fine endodontic files and periapical lesions by Friedlander, Lara T., Love, Robert M., Chandler, Nicholas P.

“…Objective. We sought to compare digital images with radiographs for the perceived clarity of small endodontic file tips at 2 different working lengths, as well…”
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Undergraduate endodontic teaching in New Zealand: Students’ experience, perceptions and self-confidence levels: Undergraduate Endodontic Teaching in New Zealand by Murray, Colleen M., Chandler, Nicholas P.

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