Results 111 to 120 of about 71,200 (303)

Smile Stories: Investigating Pediatric Dental Anomalies a Cross-Sectional Study

open access: yesJournal of Islamic International Medical College
Objective: Determination of the frequency and distribution of dental anomalies across different age groups and gender within the pediatric population. Study Design: Cross-sectional observational study.
Mehwash Kashif , Irum Munir Raja , Uzma Zareef , Amna Rehman , Sana Adeeba Islam , Nabeel Khan
doaj   +1 more source

Assessment of malocclusion status, dentition status, and treatment needs among 15-year-old school children of Mangalore

open access: yesIndian Journal of Dental Research, 2018
Background and Objectives: Dental caries and malocclusion are common dental public health problems. Surveys provide us with an insight into the oral health status and treatment needs and also help in proper treatment planning.
Roshan Shetty   +2 more
doaj   +1 more source

Traumatic Dental Injuries in the Primary Dentition [PDF]

open access: yes, 2008
Trauma to the primary dentition represents a large group of injuries. The incidence of traumatic injuries to the primary dentition in patient aged 0-6 years ranges about 30 %.
H. Jaklová
core  

Kappa-splints application for the treatment of pathological dental hard tissues abrasion in combination with dentition defects and dentition deformations [PDF]

open access: yes, 2017
Research objective: to develop and implement a new clinical method of producing a set of kappa-splints for splint therapy: treatment and prevention of various forms of pathological teeth abrasion in combination with dentition defects and dentition ...
Z Ozhohan   +3 more
core   +2 more sources

Natural Aging of Biomaterials in Ambient and Physiological Environments

open access: yesAdvanced NanoBiomed Research, EarlyView.
Biomaterials used in biomedical applications can change their physical properties over time, even under ambient and physiological conditions. This review highlights key studies on the natural aging of materials ranging from soft hydrogels to metals and ceramics, emphasizing how time‐dependent changes influence function and performance.
Shuyu Zhang, Anne E. Staples
wiley   +1 more source

Modified Titanium Dental Implants: The Current Progress of Soft‐Tissue Integration Methods

open access: yesAdvanced NanoBiomed Research, EarlyView.
Dental implants are an established solution for tooth loss, yet achieving soft tissue integration (STI) around the transmucosal region remains a challenge. The natural tooth–gingiva interface is poorly replicated on titanium implants. This review explores surface modification strategies, ranging from surface chemistry and topography to biological ...
Daniel De Maria   +5 more
wiley   +1 more source

Optimization of F¯ Removal From Wastewater Utilizing Alternating Current Electrocoagulation Coupled With Sonication Using a Statistical Design Approach

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Combining electrochemical and advanced oxidation processes (AOPs) has greatly mitigated the limitations of electrocoagulation (EC) in water treatment. This study examined the effectiveness of sonolysis (US)‐assisted alternating current (AC)–EC in reducing fluoride (F¯) from landfill leachate wastewater (LLW), with measurements of electrical ...
Perumal Asaithambi   +7 more
wiley   +1 more source

Influence Mechanism of Structural Parameters of a Novel Sleeve‐Shaft Counterrotating Hydrodynamic Cavitation Reactor on Cavitation Characteristics and Performance

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study systematically investigates the cavitation characteristics of a novel sleeve‐shaft counterrotating (SSCR) hydrodynamic cavitation reactor using computational fluid dynamics (CFD). Based on the RANS framework combined with the SST k–ω turbulence model and the Zwart–Gerber–Belamri cavitation model, the temporal–spatial evolution of ...
Sitong Guan   +7 more
wiley   +1 more source

Occlusal wear pattern analysis of functional morphology in Neanderthals and early Homo sapiens dentition [PDF]

open access: yes, 2010
Very little is known about the occlusal wear pattern in the Neanderthal posterior dentition. Usually dental wear is closely related to the physical properties of the ingested food, and consequently can be used to obtain information about diet ...
Fiorenza, Luca
core  

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