Results 51 to 60 of about 11,680 (225)

Comparison of the retention strengths of three complete denture adhesives : an in vivo study [PDF]

open access: yes, 2011
Statement of problem: One of the main problems posed by complete dentures is retention and stability. In order to solve this problem, dentists and the dental industry for a long time have attempted to improve denture adhesion by developing a range of ...
Barutell Castillo, Alfonso de   +3 more
core   +1 more source

Lattice Structures for Bone Replacement: The Intersection of Bone Biomechanics, Lattice Design, and Additive Manufacturing

open access: yesAdvanced Materials Technologies, EarlyView.
This review outlines how understanding bone's biology, hierarchical architecture, and mechanical anisotropy informs the design of lattice structures that replicate bone morphology and mechanical behavior. Additive manufacturing enables the fabrication of orthopedic implants that incorporate such structures using a range of engineering materials ...
Stylianos Kechagias   +4 more
wiley   +1 more source

Clinical periodontal diagnosis

open access: yesPeriodontology 2000, EarlyView., 2023
Abstract Periodontal diseases include pathological conditions elicited by the presence of bacterial biofilms leading to a host response. In the diagnostic process, clinical signs such as bleeding on probing, development of periodontal pockets and gingival recessions, furcation involvement and presence of radiographic bone loss should be assessed prior ...
Giovanni E. Salvi   +5 more
wiley   +1 more source

The differences in the objective grading system index before and after dentoskeletal class I ortodontic treatment using the standard Edgewise appliances

open access: yesPadjadjaran Journal of Dentistry, 2014
Orthodontic treatment has a main purpose to reach balanced functional occlusion and create a harmonic esthetic face. But several studies indicates that orthodontic treatment influence smile esthetics, especially smile arc and buccal corridor.
Endah Damaryanti   +3 more
doaj   +1 more source

Hard‐Magnetic Soft Millirobots in Underactuated Systems

open access: yesAdvanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang   +4 more
wiley   +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

Ionic–Bionic Interfaces: Advancing Iontronic Strategies for Bioelectronic Sensing and Therapy

open access: yesAdvanced Science, EarlyView.
Ionic–bionic interfaces for bioelectronics leverage ions as multifunctional mediators that combine mechanical compliance, ionic and electronic functionalities, and therapeutic effects. These systems offer real‐time biosignal transduction, effective wound dressing, responsive drug delivery, and seamless interaction between soft tissues and electronic ...
Yun Goo Ro   +6 more
wiley   +1 more source

Determınatıon Of Ideal Norms Of Dental Arch, Cortıcal And Apıcal Base Wıdths In Adult Turkısh Populatıon

open access: yesTurkish Journal of Orthodontics, 2003
The aims of this study are 1. To establish the ideal transversal norms of dental arch, cortical and apical bone base widths for orthodontic diagnosis and treatment planning using adult dental models, 2.
Tancan Uysal, Zafer Sarı
doaj   +1 more source

Angle Class I malocclusion treated with lower incisor extraction

open access: yesDental Press Journal of Orthodontics, 2013
In planning orthodontic cases that include extractions as an alternative to solve the problem of negative space discrepancy, the critical decision is to determine which teeth will be extracted.
Vanessa Leal Tavares Barbosa
doaj   +1 more source

Mesiodistal crown diameters and tooth size discrepancy of permanent dentition in thalassemic patients [PDF]

open access: yes, 2013
Objectives: To provide a description of mesiodistal crown diameters (MD) and tooth-size discrepancy (TSD) of the permanent dentition in patients with thalassemia major (TM) and to compare the results with those of unaffected control group.
Hattab, F.N.
core   +1 more source

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