Results 61 to 70 of about 11,279 (256)

Self‐Amplifying Redox Cycle Triggers Ferroptosis/Cuproptosis Synergy for Enhanced Bacterial Eradication

open access: yesAdvanced Science, EarlyView.
This study designs a targeted nanocomposite (ct@HMCF‐Dex) that responds to acidic infection microenvironments, releasing components which amplify oxidative stress. It disrupts bacterial redox balance, chelates metals to sustain lipid peroxidation, and synergistically induces cuproptosis/ferroptosis‐like death.
Zehui Xiao   +6 more
wiley   +1 more source

Functionally generated amalgam stops for single complete denture: A case report

open access: yesDental Research Journal, 2009
Single complete denture opposing natural dentition is a common occurrence in clinical practice. This article reports a case of a single complete denture with a technique of occlusal refinement by func-tionally generated amalgam stops condensed in ...
Pravinkumar G Patil   +1 more
doaj  

Condylar Angle Differences between Dentulous and Edentulous Subjects in Deutero-Malay

open access: yesJournal of Dentistry Indonesia, 2013
Physiologically, the human teeth must fit into the jaw relationship harmony, not vice versa. In order to produce full dentures that fit into the harmony of the jaw, the denture teeth arrangement should be made according to the balanced occlusion ...
Alexius E. Tondas   +2 more
doaj   +1 more source

Aptamer‐Directed Porous DNA Nanocomposite Hydrogel for Active Pulp Preservation: Immunomodulation, Stem Cell Recruitment and Reparative Dentinogenesis

open access: yesAdvanced Science, EarlyView.
This study presents an injectable DNA‐based porous hydrogel integrating catechol motifs and targeting aptamers for pulpitis management. Upon in situ crosslinking, the scaffold actively recruits endogenous dental pulp stem cells, restores redox homeostasis, and modulates immune responses.
Luhui Cai   +9 more
wiley   +1 more source

Use of the intraosseous screw for unilateral upper molar distalization and found well balanced occlusion

open access: yesHead & Face Medicine, 2006
Background The aim of this study was to present a temporary anchorage device with intraosseous screw for unilateral molar distalization to make a space for the impacted premolar and to found well balanced occlusion in a case.
Buyukyilmaz Tamer   +2 more
doaj   +1 more source

TO JUSTIFY A DIFFERENTIATED APPROACH TO PRESERVATION OF THIRD MOLARS DURING ORTHODONTIC TREATMENT BY DETERMINING THEIR CONDITION AND POSITION IN THE JAW

open access: yesУкраїнський стоматологічний альманах, 2021
No tooth is as problematic for patients as it is for third molars. After erupting later than all teeth, they often have little space in the dentition, or rather in the retromolar space, which should appear, above all, with further growth of the jaws ...
S.І. Doroshenko   +4 more
doaj   +1 more source

Orthodontic and Periodontal Multidisciplinary Care [PDF]

open access: yes, 2017
Patients who are at risk of, or have a history of, periodontal disease requesting orthodontic treatment require careful multidisciplinary management in order to achieve optimal orthodontic and periodontal outcomes.
Pye, Andrew, Pye, Gurpreet
core   +2 more sources

Seeing Through the Face: Robust Facial Diagnosis Enhanced by Landmark Detection and Pose Normalization

open access: yesAdvanced Intelligent Systems, EarlyView.
This study proposes a robust, generalizable new approach for facial type diagnosis. Based on landmark detection and pose normalization, a 94.7% diagnostic accuracy is achieved by Combined Heatmap Regression and Coordinate Regression network. This research makes the AI‐generated preliminary diagnosis more interpretable and reducing the impact of ...
Qianyang Xie   +12 more
wiley   +1 more source

Cephalometric Norms of Czech Population Sample

open access: yesČeská Stomatologie a Praktické Zubní Lékařství, 2011
Objective: Term standard cephalometric values mean average value of cephalometric measurements which includes standard deviation. This is not an absolute number but the range of values, which were obtained by measuring the defined sample of the ...
A. Řeháček   +4 more
doaj   +1 more source

Comorbidities in aging patients with sickle cell disease. [PDF]

open access: yes, 2018
Sickle cell disease (SCD) in general and sickle cell anemia in particular is a highly complex disorder both at the molecular and clinical levels. Although the molecular lesion is a single-point mutation, the sickle gene is pleiotropic in nature causing ...
Ballas, Samir K.
core   +2 more sources

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