Results 21 to 30 of about 3,703,686 (251)

Degree of standardisation in ceramic gingival systems

open access: yes, 2023
2023 Descuentos MDPI This research received no external funding.No gingival shade guide exists that can be used as a 'gold standard' in gingival shade selection.
Gómez Polo, Cristina   +4 more
core   +1 more source

Comparative Sensitivity Of GI And BI In Assessing Gingivitis

open access: yesInternational Dental Journal
Aim or purpose: To evaluate the sensitivity differences between Gingival Index (GI) and Bleeding Index (BI) in dynamic monitoring of gingival inflammation and clarify their clinical applications.
Tiantian Fan, Chunli Tian, Min Zhao
doaj   +1 more source

Efficacy of an electrically active sonic toothbrush and an oscillating/rotating powered toothbrush in the reduction of plaque and gingivitis: A comparative clinical trial

open access: yesJournal of International Clinical Dental Research Organization, 2010
Objectives: The purpose of the present study was to clinically evaluate and compare the efficacy of an electrically active sonic toothbrush and an oscillating/rotating powered toothbrush in the reduction of plaque and gingivitis.
Himanshu Dadlani, M G Triveni, D S Mehta
doaj   +1 more source

Clinical and Radiographical Evaluation of Papilla Levels Following Two Different Techniques for Second-stage Implant Surgery: A Randomized Clinical Trial

open access: yesIndian Journal of Dental Sciences
Background: True regeneration of the papilla is not possible around implants. The underlying bone and periodontal biotype have an impact on the development of papillae after placing implant. The study’s purpose was to assess the papilla levels clinically
Udayabhanu Jagannadha Raju   +5 more
doaj   +1 more source

Bioinspired Adaptive Surfaces for Intelligent Liquid Manipulation: Progressing From Passive and Active to Hybrid Strategies

open access: yesAdvanced Materials, EarlyView.
This review examines passive, active, and hybrid liquid manipulation strategies, highlighting hybrid approaches as an emerging route to reconcile energy efficiency with adaptive control. By actively reconstructing passive surfaces to store programmable interfacial energy, hybrid systems enable flexible yet low‐power liquid transport, with perspectives ...
Jiaqi Miao   +3 more
wiley   +1 more source

Comparison of amine fluoride and chlorhexidine mouth rinses in the control of plaque and gingivitis - A randomized controlled clinical trial

open access: yesIndian Journal of Dental Research, 2015
Objectives: The objective of this triple blind randomized controlled clinical trial was to compare the efficacy of a mouth rinse containing amine fluoride (AmF) and chlorhexidine in controlling the supragingival plaque accumulation and gingival ...
B Meena Priya, Sushama R Galgali
doaj   +1 more source

Gingival Recession, Oral Hygiene and Associated Factors Among Tanzanian Women. [PDF]

open access: yes, 2009
Females are generally more motivated with regard to oral hygiene practices and thus brush their teeth more frequently than males. To determine the prevalence of gingival recession, oral hygiene status, oral hygiene practices and associated factors in ...
Mumghamba, E G S   +3 more
core  

Mitochondria and Neuromast Tagging With Fluorescent Gallium‐Triapine Analogues: In Cellulo MP FLIM and Zebrafish Live Imaging

open access: yesAdvanced Science, EarlyView.
Fluorescent BODIPY‐conjugated thiosemicarbazone ligands and their Ga(III), In(III), and Fe(III) complexes, inspired by Triapine, are developed as theranostic agents. Multiphoton FLIM and confocal microscopy in cancer cells and zebrafish reveal real‐time uptake, mitochondrial localisation, and whilst spectroscopic assays indicated preserved complex ...
Megan J. Green   +15 more
wiley   +1 more source

Structure and Function of a Multi‐Megadalton Virus‐Like Proteolytic Dodecahedron

open access: yesAngewandte Chemie, EarlyView.
Zuzalysin, a virulence metallopeptidase of the periodontal pathogen Porphyromonas gingivalis, is secreted as a latent, flexible ≈95‐kDa monomer. Calcium triggers cysteine‐switch activation and hierarchical assembly into pentamers, bipentamers, tripentamers, and a ≈5.6‐MDa, ≈355‐Å dodecahedron. Structures at 1.8–3.6 Å reveal a virus‐sized catalytic cage
Mariusz Madej   +20 more
wiley   +2 more sources

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