Results 91 to 100 of about 240,786 (210)

Overview and Preliminary Outcomes of a Children's Hospital Sponsored, Training Program Affiliated, School Based Dental Clinic

Journal of School Health, Volume 96, Issue 4, April 2026.
ABSTRACT Background In 2020, a children's hospital‐sponsored pediatric dentistry program affiliated with the school‐based dental clinic (SBDC) was established to improve equity in dental access and provide a community‐based dental training environment.
Kimberly J. Hammersmith, Amy C. Baer, Mary Kay Irwin, Janice A. Townsend   +3 more
wiley   +1 more source

Hybridity of mainly asexually propagating duckweeds in genus Lemna – dead end or breakthrough?

New Phytologist, Volume 250, Issue 1, Page 629-647, April 2026.
Summary The cosmopolitan, mainly vegetatively propagating, organ‐reduced monocotyledonous aquatic duckweeds are the smallest and fastest growing angiosperms, distributed world‐wide and flower rarely in nature. Recently, we reported intra‐ and interspecific hybrids and ploidy variants in the genus Lemna.
Yuri Lee, Luca Braglia, Anton Stepanenko, Jörg Fuchs, Veit Schubert, Silvia Gianì, Leone Ermes Romano, Giovanna Aronne, Chiara Forti, Ingo Schubert, Laura Morello   +10 more
wiley   +1 more source

Distal Upper Molar Force Distribution With Clear Aligners Using Different Anterior Teeth Anchorage Setups: A Finite Element Study

Orthodontics &Craniofacial Research, Volume 29, Issue 2, Page 281-289, April 2026.
ABSTRACT Objective The notion that clear aligners alone can distalize upper molars without affecting anterior teeth is inaccurate. Although strategies such as Class II elastics, tooth‐movement sequencing, and attachment variations have been investigated to mitigate unwanted side effects, temporary anchorage devices have demonstrated potential for ...
Weber Jose da Silva Ursi, Yamyle Claudia Velásquez Barragán, Ki Beom Kim, Carlos Flores‐Mir, Guilherme de Araujo Almeida   +4 more
wiley   +1 more source

Advantages and feasibility of prefabricated PEEK crowns for aesthetic restoration in primary teeth

Scientific Reports
Objectives The main purpose of this study is to evaluate the efficacy of polyetheretherketone (PEEK) as a material for prefabricated crown restorations in pediatric dentistry, particularly for restoring primary tooth structure defects.
Yujiang Chen, Wenlin Liu, Zhenzhen Wu, Siyun Wang, Yichen Li, Bo Su, Shibao Li   +6 more
doaj   +1 more source

Third Palatal Rugae as Stable Landmarks for Intraoral Models' Superimposition in Extraction Cases: A Retrospective Cohort Study

Orthodontics &Craniofacial Research, Volume 29, Issue 2, Page 326-335, April 2026.
ABSTRACT Objectives To validate the third palatal rugae as stable reference landmarks for the superimposition of maxillary digital models in premolar extraction cases. Materials and Methods Maxillary intraoral scanning digital models of 22 extraction patients, obtained before (T0) and after approximately 4 months of incisor retraction (T1), were ...
Carolina Morsani Mordente, Lorenna de Souza Dores, Dauro Douglas Oliveira, Juan Martin Palomo, Bernardo Quiroga Souki, Rodrigo Villamarim Soares   +5 more
wiley   +1 more source

Selective Electrochemical sp3 CO Bond Hydrogenolysis: From Model Compounds to Lignin

ChemElectroChem, Volume 13, Issue 6, 17 March 2026.
Electrochemical sp3 CO bond cleavage is systematically investigated under constant‐current conditions using simple aryl ether models and extended to organosolv lignin. Controlled electron flow, regulated proton availability, and a sacrificial magnesium anode enable selective lignin depolymerization, yielding chemically distinct fractions with aromatic
Miquel Molina‐García, Antonio Doménech‐Carbó, Marta Mon, Antonio Leyva‐Pérez   +3 more
wiley   +1 more source

Stainless Steel Crown and Stainless Steel Bands Effect on Periodontal and Gingival Health Among Children: A Comparative Evaluation

Journal of Pharmacy and Bioallied Sciences
Introduction: Stainless steel crowns (SSCs) and bands are widely used in pediatric dentistry; however, their impact on periodontal and gingival health requires evaluation.
Rinkee Mohanty, Ahmed S. Hashem, Ravi Gupta, Ameena Ahmed, Muhammad N. Baig, Rakhi Issrani   +5 more
doaj   +1 more source

A randomized controlled clinical trial to evaluate and compare three chairside techniques of veneering stainless steel crowns

Journal of Indian Society of Pedodontics and Preventive Dentistry, 2018
Background: With the increasing patient demands of esthetics in paediatric dentistry, pre-veneered stainless steel crowns (SSCs) have been made available commercially.
Deepti Khurana, K R Indushekar, Bhavna Gupta Saraf, Neha Sheoran, Divesh Sardana   +4 more
doaj   +1 more source

Deciphering Interfacial Charge Transfer Phenomena at Nickel Nanocluster–Oxide Interface toward Augmented Efficacy in Electrochemical Water Splitting

Small Structures, Volume 7, Issue 3, March 2026.
This work presents the design of nickel nanocluster–NiO nanosheet heterostructures as efficient bifunctional electrocatalysts for water splitting. By exploiting atomically precise nanoclusters rather than conventional polydisperse nanoparticles, the study establishes well‐defined interfacial sites that enhance charge transfer and optimize reaction ...
Tapu Raihan Gazi, Mrinal Kanti Sikdar, Pijush Sardar, Ahin Roy, Indranath Chakraborty   +4 more
wiley   +1 more source

Aesthetic and Functional Rehabilitation of the Primary Dentition Affected by Amelogenesis Imperfecta

Case Reports in Dentistry, 2015
The objective of this case report was to describe the oral rehabilitation of a five-year-old boy patient diagnosed with amelogenesis imperfecta (AI) in the primary dentition. AI is a group of hereditary disorders that affects the enamel structure.
Maria Carolina Salomé Marquezin, Bruna Raquel Zancopé, Larissa Ferreira Pacheco, Maria Beatriz Duarte Gavião, Fernanda Miori Pascon   +4 more
doaj   +1 more source