Results 61 to 70 of about 1,277,743 (165)

Influence of Tapered‐End and Round‐End Bristle Designs on the Abrasive Enamel Wear Using Toothpastes With High Discrepancies in Abrasiveness

International Journal of Dental Hygiene, Volume 24, Issue 4, Page 744-752, November 2026.
ABSTRACT Purpose The aim of this in vitro study was to investigate the influence of bristle end design of toothbrushes and the relative enamel abrasivity (REA) of used toothpaste on the resulting abrasive enamel wear. Materials and Methods A total of 160 bovine enamel samples were allocated into eight groups (n = 20) and surface topography was recorded
Michelle S. Stübi, Moritz Tanner, Blend Hamza, Leonardo Svellenti, Thomas Attin, Florian J. Wegehaupt   +5 more
wiley   +1 more source

Clinical and radiographic evaluation of zinc oxide with aloe vera as an obturating material in pulpectomy: An in vivo study

Journal of Indian Society of Pedodontics and Preventive Dentistry, 2014
Background: Pulp therapy for pulpally involved primary teeth continues to be a challenge to clinicians. One of the major areas of continued research is in the area of finding obturating materials to suit the specific properties of these teeth. Zinc oxide
Abhishek Khairwa, Manohar Bhat, Rajesh Sharma, V Satish, Prabhadevi Maganur, Anil Kumar Goyal   +5 more
doaj   +1 more source

Endodontic Treatment of Apical Periodontitis Mitigates Systemic Inflammation and Restores the Blood–Brain Barrier Integrity in an In Vitro Model

International Endodontic Journal, Volume 59, Issue 11, Page 2402-2412, November 2026.
ABSTRACT Aim A growing body of research supports an association between periapical inflammation and an increased risk of various systemic effects. However, there is currently no scientific evidence demonstrating a causal relationship between this inflammation and changes in epithelial or endothelial permeability in patients with apical periodontitis ...
Loredana Bergandi, Mario Alovisi, Elena Tachis, Nicola Scotti, Andrea Baldi, Iris Chiara Salaroglio, Sabrina Digiovanni, Lorena Charrier, Francesca Silvagno, Damiano Pasqualini   +9 more
wiley   +1 more source

An in vitro comparative evaluation of distribution of three different sealers by single-cone obturation technique

Journal of Pharmacy and Bioallied Sciences, 2019
Aim: The aim of this study was to evaluate the distribution of sealer at different levels of the root canal using three different sealers in a single-cone obturation technique.
Chandrika Ramanathan Palanivelu, Vaiyapuri Ravi, Arthanarieswaran Andamuthu Sivakumar, Jambai Sampathkumar Sivakumar, Anjaneya Shiva Prasad, Kaneesh Karthik Arthanari   +5 more
doaj   +1 more source

Trichomes in Plant Defence, Development and Metabolic Integration Under Environmental Stress

Plant, Cell &Environment, Volume 49, Issue 11, Page 8437-8453, November 2026.
ABSTRACT Among various plant defence strategies, trichomes are tiny hair‐like structures on the epidermis that aid in defence, environmental adaptation and the production of valuable secondary metabolites. This review features trichomes as frontline guards for plant survival, integrating their structural, physiological and metabolic roles in ...
Debdatta Chatterjee, Madhabi Das, Sanjib Patra, Srijib Chatterjee, Amit Roy, Arunava Mandal   +5 more
wiley   +1 more source

Zinc Oxide Eugenol Cements. V. Instrumental Studies of the Catalysis and Acceleration of the Setting Reaction

, 1980
Zinc oxide eugenol (ZOE) cements were prepared by mixing powders of widely differing reactivity with a variety of liquid formulations. The course of the setting reaction was followed by penetrometer, rheological and electrical techniques.
Alan D. Wilson, Michael Ambersley, Stephen Crisp   +2 more
core   +1 more source

Continuous Molecular Monitoring Using Electrochemical Aptamer‐Based Sensors: Remaining Challenges for Long‐Term In Vivo Deployment

Advanced Science, Volume 13, Issue 58, 19 October 2026.
Continuous molecular monitoring using electrochemical aptamer‐based sensors enables real‐time tracking of dynamic biomarkers with transformative potential for precision medicine. Achieving clinically relevant month‐long stability remains a central challenge due to multiple degradation pathways.
Shibo Liu, Xiangling Li, Wei Ouyang
wiley   +1 more source

Dielectric Properties of Zinc Oxide-Eugenol Type Cements

, 1974
Relative permittivity and resistivity of zinc oxide-eugenol cements was measured during setting. During setting the relative permittivity goes through a very pronounced maximum; simultaneously, resistivity suddenly increases by a few orders of magnitude.
R.L. Clarke, M. Braden
core   +1 more source

Clinical Study of Dental Cements. VI. A Study of Zinc Phosphate, EBA-Reinforced Zinc Oxide Eugenol and Polyacrylic Acid Cements as Luting Agents in Fixed Prostheses [PDF]

, 1977
Three cements were used to cement single restorations and bridges. Patients were recalled and evaluated for satisfactory retention of the restorations. Results obtained for a zinc phosphate cement, a reinforced zinc oxide eugenol cement and a polyacrylic
Myers, George Elliott, George E. Myers, Silvey, Ralph G., Ralph G. Silvey   +3 more
core   +1 more source

Evaluation of Zinc Oxide-Eugenol, Zinc Oxide-Propolis and Endoflas as an Obturating Materials in Primary Molar Pulpectomies - A Comparative Study

Indian Journal of Dental Research
Background: The goal of effective primary tooth infection treatment is to keep the child healthy. The need to find the optimum root canal paste, however, was driven by the complex morphology of primary root canals and the desire for shorter therapy ...
Sunita Singh, Ashish Saxena, Vishal Khandelwal, Neha Verma, Arvind Jain   +4 more
doaj   +1 more source