Results 91 to 100 of about 14,856 (206)

Research methods assessing sodium hypochlorite cytotoxicity: A scoping review

open access: yesHeliyon
Sodium hypochlorite (NaOCl) cytotoxicity has been assessed using different methodologies, which has led to arbitrary interpretations. This scoping review aimed to discuss the different methodological protocols for assessing NaOCl cytotoxicity.
Hernán Coaguila-Llerena   +2 more
doaj   +1 more source

Rhizosphere Microbiome Transplantation as a Resource‐Efficient Approach to Enhance Growth and Microbial Functional Diversity in Urban Plants

open access: yesLand Degradation &Development, Volume 37, Issue 14, Page 10405-10416, 30 August 2026.
ABSTRACT Urban soils are increasingly affected by degradation, compaction, pollution, and water limitation, which can constrain plant performance and the functioning of urban green spaces. Rhizosphere microbiome transplantation (RMT), which transfers entire microbial communities from donor plants to target species, has emerged as a potential ...
Magdalena Urbaniak   +2 more
wiley   +1 more source

Multiphase and Heterogeneous O3 Chemistry on Aerosol and Infrastructural Surfaces Drives Cl2 Sources in a Coastal City

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 15, 16 August 2026.
Abstract Molecular chlorine (Cl2) is a key source of chlorine atoms (Cl∙) in the atmosphere, which can alter local oxidation chemistry and enhance both ozone (O3) and particulate matter. While Cl2 levels in some coastal cities can be substantial and are enhanced by particulate nitrate, the presence and impact of Cl2 in US cities is poorly understood ...
Katelyn L. Richard   +13 more
wiley   +1 more source

Does adjunctive photodynamic therapy enhance sodium hypochlorite-based root canal disinfection? A systematic review and meta-analysis

open access: yesPhotodiagnosis and Photodynamic Therapy
Objective: Photodynamic therapy (PDT) combining a photosensitizer with laser activation has been proposed as an adjunct to enhance disinfection.
Jéssica Oliveira-Aguiar   +6 more
doaj   +1 more source

ROS‐Responsive Nanobubbles for Dual‐Enhanced Ultrasound and Magnetic Resonance Imaging of Tumor Oxidative Stress

open access: yesAdvanced Science, Volume 13, Issue 44, 7 August 2026.
We report the development of biotinylated PEGylated bilirubin‐coated perfluoropentane (bt‐PEG‐BR@PFP) nanobubbles, a novel class of ROS‐activatable and dual‐modality contrast agents that amplify both ultrasound (US) and magnetic resonance imaging (MRI) signals in response to elevated ROS.
Wonsik Jung   +6 more
wiley   +1 more source

Impact of Thermal Cycling on Volumetric Stability of Endodontic Filling Materials

open access: yesClinical and Experimental Dental Research, Volume 12, Issue 4, August 2026.
ABSTRACT Objective To evaluate the dimensional stability of root canal obturation materials under dynamic conditions by simulating ageing. Materials and Methods Forty extracted, single‐rooted, human teeth were decoronated and randomly assigned to four experimental groups of 10 teeth each.
Petra Dijanic   +4 more
wiley   +1 more source

Differentiation of the Foliar Microbiomes From Co‐Occurring Grass Species Reflects Their Recency of Invasion

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
This study examined the foliar fungal and bacterial microbiomes of two co‐occurring invasive grasses, recently introduced Oplismenus undulatifolius and long‐established Microstegium vimineum. Oplismenus communities exhibited lower diversity within samples and greater turnover between samples.
Michael R. Fulcher
wiley   +1 more source

A Solvent‐Free Synthesis of Imidazo[1,5‐a]pyridines Using CCl4 as an Oxidant

open access: yesJournal of Heterocyclic Chemistry, Volume 63, Issue 8, Page 1288-1299, August 2026.
A solvent‐free synthesis of imidazo[1,5‐a]pyridines (Impys) using CCl4 as an oxidant reagent and DBU as the base is informed. An array of Impys derived from different benzylic, heteroaryl aldehydes and others was synthesized in moderate to good yields.
Alejandro Castillo‐Baltazar   +5 more
wiley   +1 more source

Effect of Endodontic Sealers on the Bond Strength of Glass Fibre Posts: A Systematic Review

open access: yesAustralian Endodontic Journal, Volume 52, Issue 2, Page 554-570, August 2026.
ABSTRACT This systematic review evaluated the influence of resin‐based, eugenol‐based and bioceramic endodontic sealers on the bond strength of glass fibre posts cemented with resin cements. Searches were conducted in PubMed, Scopus, Web of Science, Cochrane Library, Google Scholar and Embase, including in vitro studies using human or bovine teeth ...
Thiago Bessa Marconato Antunes   +7 more
wiley   +1 more source

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