Search Results - "Tooth Root - ultrastructure"

Effects of EDTA Gel Preconditioning of Periodontally Affected Human Root Surfaces on Chlorhexidine Substantivity – An SEM Study by Gamal, Ahmed Y., Mailhot, Jason M.

“…‐related therapy, patients were divided randomly into four groups. Each group consisted of 20 subjects with one tooth that was diagnosed as hopeless and designated for extraction. In group 1 (G1…”
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A new method for volumetric measurement of orthodontically induced root resorption craters by Chan, Eugene K. M., Darendeliler, M. Ali, Petocz, Peter, Jones, Allan S.

“…) orthodontic forces were applied to 20 first maxillary premolars in 10 human subjects. The contralateral teeth of the subjects served as controls…”
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Comparative effectiveness of hand and ultrasonic instrumentations in root surface planing in vitro by Khosravi, Mahmood, Bahrami, Zahra Samadi, Atabaki, Mahdi Saheb Jam, Shokrgozar, Mohammad Ali, Shokri, Fazel

“… Materials and Methods: Sixteen patients with periodontally involved teeth and nine subjects without periodontal diseases (control subjects) were selected. Two single…”
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The potential for dental plaque to protect against erosion using an in vivo‐in vitro model — A pilot study by Cheung, A., Zid, Z., Hunt, D., McIntyre, J.

“… Mandibular stents were prepared for six volunteer subjects and the tiles bonded to the buccal flanges of these stents…”
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Validation of two-dimensional measurements of root resorption craters on human premolars after 28 days of force application by Chan, E K M, Petocz, P, Darendeliler, M A

“… Data were obtained from a previous study of 36 first premolars from 16 subjects requiring extraction of these teeth as part of their orthodontic treatment…”
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Crouzon’s Syndrome: tooth morphological and microanalytical evaluation by Pawlicki, R., Knychalska-Karwan, Z., Darczuk, D., Nowak, T.

“…, in the subject’s teeth notable amounts of lead were found. Conclusion : Histological images revealed morphological abnormalities especially in dentine. Furthermore, in the dentine levels of calcium and magnesium were lowered according to the microanalytical tests…”
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Substance removal on teeth with and without calculus using 308 nm XeCl excimer laser radiation: An in vitro investigation by Folwaczny, M., Mehl, A., Haffner, C., Hickel, R.

“… Subjects of irradiation were 60 extracted teeth which were devided into 2 groups of 30 samples each with (group 1…”
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A scanning electron microscopic evaluation of human dentinal tubules according to age and location by Carrigan, P J, Morse, D R, Furst, M L, Sinai, I H

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Fluoride Distribution in Sound and Carious Root Tissues of Human Teeth by Shu, M., Pearce, E. I. F., Sissons, C.H., Coote, G.E., Miller, J. H.

“…Proton probe analysis has been used to provide for the first time quantitative F concentration data in carious root tissues from subjects consuming water containing 1 ppm F…”
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Developmental appearance and distribution of bone sialoprotein and osteopontin in human and rat cementum by Bosshardt, Dieter D., Zalzal, Sylvia, Mckee, Marc D., Nanci, Antonio

“… However, their role in cementogenesis is still a subject of debate. Since distribution of proteins is indicative of function, we have analyzed their temporo…”
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Observation of the root surfaces and analysis of the mineral contents in cementum of patients with rapidly progressive periodontitis by Zhu, Xiao-ling, Meng, Huan-xin

“…) control subjects respectively, and prepared for scanning electron microscopy (JSM-35C). The energy-dispersive X-ray analysis was used to measure the mineral contents in cementum (Ca, P, Mg…”
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Periodontally diseased vs. normal roots as evaluated by scanning electron microscopy and electron probe analysis by Barton, N S, Van Swol, R L

“… To eliminate the possibility of extraneous ion introduction or deletion, no attempt was made to subject the roots to fixation, embedding, or dehydration prior to sectioning and viewing in the electron microscope…”
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Site-related streptococcal attachment to buccocervical tooth surfaces: A correlative micromorphologic and microbiologic study by Bevenius, Joan, Linder, Lars, Hultenby, Kjell

“… The subjects were 27 healthy young adults. The buccocervical surfaces of all the premolars were meticulously cleaned…”
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Microscopic evaluation of root surface associations in vivo by Fine, D H, Greene, L S

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Effects of various root surface treatments on initial clot formation: a scanning electron microscope study by Bal, B, Eren, K, Balos, K

“… Six teeth with periodontal disease were extracted from six different subjects and were studied in two individual groups…”
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