Results 11 to 20 of about 92,493 (309)

Photoacoustic Digital Tooth and Image Reconstruction of Tooth Root

2023 IEEE International Ultrasonics Symposium (IUS), 2023
Imaging of teeth is very important to doctors in the diagnosis and treatment of dental diseases. The main imaging modality currently used is Cone-Beam Computed Tomography (CBCT), which however suffers from ionizing radiation causing potential damage to human body.
Shen, Yuting, Wang, Yiyun, Liu, Chengxiao, Ye, Niansong, Gao, Feng, Xia, Lunguo, Fang, Bing, Gao, Fei   +7 more
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Evaluation of Root Resorption, Tooth Inclination and Changes in Supporting Bone in Class II Malocclusion Patients Treated with Forsus Appliance [PDF]

, 2020
Objective:The aim of our study was to evaluate apical root resorption and changes in tooth inclinations, marginal bone height, and labio-lingual bone thickness at the mid-root and apical level in mandibular anterior teeth during the Forsus treatment ...
Sumitra Reddy, Sujala Ganapati Durgekar, Amit Rekhawat   +2 more
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Clinical performance of tooth root blocks for alveolar ridge reconstruction

, 2022
This systematic literature review set out to investigate the clinical outcomes of autogenous tooth root blocks used for ridge augmentation: survival rates, block resorption, implant survival, post-surgical complications, and histology findings.
Pérez González, Fabián, Bazal Bonelli, Santiago, Sánchez Labrador, Luis, Cortés Bretón Brinkmann, Jorge, Meniz García, Cristina María, López-Quiles Martínez, Juan, Martínez González, José María   +6 more
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Systematic review of the effectiveness and cost-effectiveness of Healozone for the treatment of occlusal pit/fissure caries and root caries. [PDF]

, 2006
Objectives: To assess the effectiveness and cost-effectiveness of HealOzone® (CurOzone USA Inc., Ontario, Canada) for the management of pit and fissure caries, and root caries. The complete HealOzone procedure involves the direct application of ozone gas
J Clarkson, Fraser, Cynthia Mary, Brazzelli, M, McKenzie, L., Clarkson, J., Fraser, C., Brazzelli, M., Kilonzo, Mary Mueni, C Fraser, Brazzelli, M. (Miriam), Clarkson, J.; id_orcid, Kilonzo, M., Waugh, N., McKenzie, L. (Lynda), N Waugh, Fielding, S., S Fielding, Fielding, Shona, M Kilonzo, L McKenzie, Clarkson, J. (Jan), Waugh, Norman, M Brazzelli, Kilonzo, M. (Mary), Fielding, S. (Shona)   +24 more
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Force Magnitude and Duration Effects on Amount of Tooth Movement and Root Resorption in the Rat Molar [PDF]

, 2007
Objective: To test the hypothesis that there is no difference in the effect of different continuous moderate to very heavy forces on root resorption or amount of tooth movement.
Carmen Gonzales, Yoshimatsu, Masako, M. Ali Darendeliler, Darendeliler, M. Ali, Yoshida, Noriaki, Gonzales, Carmen, Noriaki Yoshida, Masako Yoshimatsu, Hotokezaka, Hitoshi, Hitoshi Hotokezaka, Yozgatian, Joseph H., Joseph H. Yozgatian   +11 more
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METHODOLOGICAL APPROACHES FOR THE BACTERIOME ANALYSIS OF THE ROOT CANAL SYSTEM OF A TOOTH AFFECTED BY APICAL PERIODONTITIS

, 2023
Introduction, aim: Apical periodontitis (AP) is an inflammatory disease of the dental periradicular tissues caused by a bacterial infection. Various methodological approaches are used to determine the bacteria inhabiting the root canals, however, the ...
D Száraz, P. Bořilová Linhartová, D Gachová, S Cerulová, M Kapitán   +4 more
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Geometric Modeling and Fatigue Strength Simulation of Bevel Gears with Variable Radius Tooth Root

Jixie chuandong, 2022
Aiming at the problem that most of the teeth root of straight bevel gears adopt fixed radius fillet transition with 0.3 times of modulus， which tends to to cause large bending stress on the tooth root and reduce the service life of bevel gears， a design ...
Haohan Zeng, Huiming Sun, Tao Wang, Liangmo Wang, Hanguan Xia, Yi Dong   +5 more
doaj  

The evolutionary paradox of tooth wear: simply destruction or inevitable adaptation? [PDF]

, 2013
Over the last century, humans from industrialized societies have witnessed a radical increase in some dental diseases. A severe problem concerns the loss of dental materials (enamel and dentine) at the buccal cervical region of the tooth.
Grosse, Ian R., Nguyen, Huynh Nhu, Huynh Nhu Nguyen, Ian R Grosse, Hublin, J. ; https://orcid.org/, Giorgio Gruppioni (406372), Schulz, Dieter, Nguyen, N., Kullmer, Ottmar, Giorgio Gruppioni, Stefano Benazzi (227062), Stefano Benazzi, Hublin, Jean-Jacques, Kullmer, O., Dieter Schulz (406371), Gruppioni, G., Jean-Jacques Hublin, Ian R. Grosse (356268), Ian R. Grosse, Jean-Jacques Hublin (406373), Dieter Schulz, Ottmar Kullmer (164077), Benazzi, S. ; https://orcid.org/, Schulz, D., Benazzi, Stefano, Huynh Nhu Nguyen (406370), Gruppioni, Giorgio, Grosse, I., Ottmar Kullmer, Jean Jacques Hublin   +29 more
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Tooth Eruption without Roots [PDF]

Journal of Dental Research, 2013
Root development and tooth eruption are very important topics in dentistry. However, they remain among the less-studied and -understood subjects. Root development accompanies rapid tooth eruption, but roots are required for the movement of teeth into the oral cavity. It has been shown that the dental follicle and bone remodeling are essential for tooth
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A possible etiology for the dilaceration and flexion of permanent tooth roots relative to bone remodeling gradients in alveolar bone

Dental Hypotheses, 2014
Introduction: Trauma, altered tooth germ position and delayed tooth eruption have been hypothesized as possible causes of tooth root dilacerations and flexion, however these anatomical variations appear more commonly associated with posterior teeth and ...
Richard G Standerwick
doaj   +1 more source