Results 111 to 120 of about 33,325 (299)

Evaluation of the Efficacy of a Dentifrice Tablet to Prevent Dental Caries: A Microbial Study

Dentistry Journal
Background/Objectives: Dentifrice tablets are a new over-the-counter dentifrice form that are gaining global interest. The aim of this microbial study was to investigate the effectiveness of a dentifrice tablet (DT) containing nanohydroxyapatite (nHAP ...
Bennett Tochukwu Amaechi, Kannan Kanthaiah, Rayane Farah, Kelly Yang, Amos Chiedu Obiefuna, Parveez Ahamed Abdul-Azees, Mahalakshmi Vijayaraghavan   +6 more
doaj   +1 more source

Platelet‐Rich Fibrin (PRF) Application and Education in US Graduate Programs: A Cross‐Sectional Study

Journal of Dental Education, EarlyView.
ABSTRACT The aim of this cross‐sectional study was to assess platelet‐rich fibrin (PRF) application and education in clinical use among US graduate periodontology, endodontic, and oral and maxillofacial surgery programs. A survey questionnaire was electronically distributed to 84 oral and maxillofacial surgery (OMFS), 46 endodontic, and 46 ...
Elena Furman, Mark Piroutek, T. Roma Jasinevicius, Andre Paes B. da Silva   +3 more
wiley   +1 more source

Navigating Acceptability: A Think‐Aloud Study of Subjective and Contextual Factors in Radiographic Image Rejection

Journal of Medical Radiation Sciences, EarlyView.
This study investigated how radiographers assess radiographic image quality using the think‐aloud technique. It reveals that image quality assessment is shaped by both technical standards and subjective, contextual factors, including patient condition and interprofessional dynamics. This highlights the importance of balancing standardised criteria with
Robin Decoster, Rachel Toomey, Michaela Davis, Marie‐Louise Ryan   +3 more
wiley   +1 more source

Demineralized bone allograft fibers versus particulate in sinus augmentation: A double‐arm randomized controlled and histomorphometric study

Journal of Periodontology, EarlyView.
Abstract Background The primary aim of this study was to evaluate histologic wound healing of demineralized freeze‐dried bone allograft (DFDBA), in particulate (P) or fiber (F) form, in combination with deproteinized bovine bone mineral (DBBM) for maxillary sinus floor augmentation.
Kathryn Gabel, Brian L. Mealey, Michael Mills, Archontia A. Palaiologou   +3 more
wiley   +1 more source

A Comparative Study of Proximal Caries Formation and Decay, Missing, Filled Teeth Scores in Clear Aligners and Fixed Orthodontic Treatments

Turkish Journal of Orthodontics
Objective: This study aimed to evaluate proximal caries formation and Decay, Missing, Filled Teeth (DMFT) scores during clear aligner (CA) therapy compared with fixed orthodontic treatment.
Semanur Çetin, Berat Serdar Akdeniz
doaj   +1 more source

Soil Type Controls the Effects of the Nitrification Inhibitor DMPP on Nitrate Leaching and Mineral N Retention Under Simulated Heavy Rainfall

Journal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background Nitrate (NO3−) leaching is a major nitrogen (N) loss pathway in agriculture and may increase with more frequent heavy rainfall. Nitrification inhibitors, such as 3,4‐dimethylpyrazole phosphate (DMPP), can reduce these losses, but their effectiveness under frequent heavy rainfall events remains unclear, which limits their targeted ...
Felix Ohmann, Klaus Dittert, Hans‐Werner Olfs   +2 more
wiley   +1 more source

A Reversible Clearing Strategy Enables Robust Label‐Free Phase Imaging of Thick Tissues

Laser &Photonics Reviews, EarlyView.
The principle of a reversible clearing strategy via glycerol and tartrazine solution (GTS) for robust whole‐slide label‐free phase imaging of thick tissue slices via high‐throughput Fourier ptychographic microscopy (FPM) and lensless digital holographic microscopy (LDHM). ABSTRACT Thick biological specimens impose strong scattering and attenuation that
Mikołaj Krysa, Anna Chwastowicz, Małgorzata Lenarcik, Paweł Matryba, Piotr Zdańkowski, Maciej Trusiak   +5 more
wiley   +1 more source

Protective Effects of Er:YAG Laser and PRG Pro‐Care Gel on Enamel Demineralization

Lasers in Surgery and Medicine, EarlyView.
ABSTRACT Objectives Bioactive surface pre‐reacted glass‐ionomer (S‐PRG) technology and high‐power laser irradiation have been investigated as promising preventive approaches. S‐PRG particles exhibit multifunctional bioactive glass properties, with the ability to release and recharge ions.
Joice Pequeno‐da‐Silva, Felipe Fabrício Farias‐da‐Silva, Ana Cecília Correa Aranha, Carolina Steiner‐Oliveira   +3 more
wiley   +1 more source

Effect of Toothpaste with Blue Covarine on Color Stability and Demineralization after Bleaching Treatments

Current Research in Dental Sciences
Objective: The aim of this study is to investigate the effect of toothpaste containing blue covarine after in-office and at-home bleaching treatments on color stability and demineralization of enamel.
Neslihan Çelik, Seyit Bilal Özdemir
doaj   +1 more source

Characterization of Dental Composite Resin with Additional TiO2 Nanoparticle Filler

Macromolecular Symposia, EarlyView.
Silanized SiO2‐based dental composite resins with and without TiO2 nanoparticle addition were fabricated using a Bis‐GMA/TEGDMA resin matrix and photopolymerized under 468‐470 nm UV light. The resulting composites, composite I (55% SiO2) and composite II (50% SiO2 + 5% TiO2), were characterized via scanning electron microscopy (SEM), Fourier transform ...
Siti Fauziyah Rahman, Yori Rachmia Riva, Elly Septia Yulianti, Muhammad Artha Jabatsudewa Maras, Witta Kartika Restu   +4 more
wiley   +1 more source