Results 151 to 160 of about 2,326 (201)

Long‐Term Deformation in the Alpine‐Provence Foreland Constrained by In Situ Calcite U‐Pb Dating

open access: yesTectonics, Volume 45, Issue 6, June 2026.
Abstract The evolution of the Alpine‐Provence foreland is characterized by multiple deformation phases since the Mesozoic, representing successive compressional and extensional episodes. The precise timing and spatial evolution of these deformation phases remain poorly constrained due to the lack of absolute geochronological data. Here, we present U–Pb
Dorian Bienveignant   +12 more
wiley   +1 more source

Formaldehyde Emissions From 2‐Octyl Cyanoacrylate: Quantified Risk for Allergic Contact Dermatitis

open access: yesContact Dermatitis, Volume 94, Issue 6, Page 635-644, June 2026.
This study found that 2‐octyl cyanoacrylate skin adhesives release formaldehyde at levels up to 8.4× above EPA dermal thresholds and up to 2.41× above NIOSH airborne limits, producing exposures sufficient to provoke allergic and irritant contact dermatitis in patients.
Daniel S. Rouhani   +6 more
wiley   +1 more source

Does attachment removal damage enamel? Influence of adhesive, resin, and bur on surface integrity

open access: yesEuropean Journal of Oral Sciences, Volume 134, Issue 3, June 2026.
Abstract To evaluate the combination of composites, adhesive systems, and burs considering artificial accelerated aging (AAA), influence enamel roughness and morphology after attachment removal. One hundred ninety‐two bovine enamel specimens were divided according to composite type (Transbond XT, flowable, bulk‐fill flowable), adhesive system (Single ...
Marilia Daniela Busnardo Canadas   +2 more
wiley   +1 more source

Evaluation of the performance of ChatGPT‐4 and ChatGPT‐4o as a learning tool in endodontics

open access: yesInternational Endodontic Journal, Volume 59, Issue 6, Page 1057-1069, June 2026.
Abstract Aims The aim of this study was to evaluate the accuracy and consistency of responses given by two different versions of Chat Generative Pre‐trained Transformer (ChatGPT), ChatGPT‐4, and ChatGPT‐4o, to multiple‐choice questions prepared from undergraduate endodontic education topics at different times of the day and on different days ...
Esra Arılı Öztürk   +2 more
wiley   +1 more source

A re‐usable 3D‐printed training model for the endodontic management of dental trauma in immature teeth

open access: yesInternational Endodontic Journal, Volume 59, Issue 6, Page 1188-1199, June 2026.
Abstract Aim To develop a 3D‐printed model enabling treatment simulation of trauma‐related endodontic and restorative procedures like revitalization or placement of an apical plug on teeth with incomplete root formation. Methodology To generate a realistic training model suitable for trauma‐related simulations, CT‐Data sets were segmented, combined ...
Eva Maier   +7 more
wiley   +1 more source

Emerging Machine Learning Strategies for Digital Processing and Additive Manufacturing of Advanced Ceramics

open access: yesInternational Journal of Applied Ceramic Technology, Volume 23, Issue 3, June 2026.
ABSTRACT Machine learning (ML) techniques are increasingly being applied to the development and processing of advanced ceramics, enabling predictive design, formulation optimization, and improved control of manufacturing workflows. This review presents an integrated and application‐oriented analysis of ML approaches in ceramic engineering, with ...
Sioney Teixeira Monteiro   +3 more
wiley   +1 more source

Phlogopite Mica Under Acidic and Alkaline Conditions: Reactivity and Silicate Gel Formation

open access: yesJournal of the American Ceramic Society, Volume 109, Issue 6, June 2026.
ABSTRACT Alkali‐activated materials (AAMs) produced using industrial residues offer a sustainable alternative to Portland cement, the production of which contributes nearly 8% of global CO2 emissions. However, commercial sodium silicate, commonly used as an activator, remains costly and energy‐intensive to produce, motivating the development of ...
Mahtab Akbarzadeh Khoei   +4 more
wiley   +1 more source

Clinical Insights From an 11‐Year and 6‐Month Follow‐Up of a Full‐Mouth Lithium Disilicate Rehabilitation for Severe Tooth Wear

open access: yesJournal of Esthetic and Restorative Dentistry, Volume 38, Issue 6, Page 1105-1115, June 2026.
ABSTRACT Objective This article aims to describe the clinical execution and management of a full‐mouth rehabilitation in a patient with severe tooth wear, utilizing partial and full‐contour lithium disilicate restorations, with a long‐term follow‐up of 11 years and 6 months.
José Maurício dos Santos Nunes Reis   +4 more
wiley   +1 more source

Septins in the Middle—Makers and Breakers of Membrane Contact Sites

open access: yesJournal of Neurochemistry, Volume 170, Issue 6, June 2026.
Septins are a family of GTP‐binding proteins that assemble into heteromeric oligomers and polymers, associating with specific membrane domains and organelles according to their subunit composition. Growing evidence places septins at membrane contact sites (MCS) — key hubs for intracellular communication that mediate exchange of ions, lipids, and ...
TrishaJean J. Holt, Elias T. Spiliotis
wiley   +1 more source

Microbially generated ferruginous crusts: A potential biosignature of continental input in coastal settings

open access: yesSedimentology, Volume 73, Issue 4, Page 1225-1243, June 2026.
ABSTRACT Thin ferruginous sandy crusts are common on top of sandstone beds in the Early Permian post‐glacial deposits of the Paraná Basin in southern Brazil. These crusts usually preserve wrinkle structures, suggesting that they might be a product of microbial mediation.
Patrícia Weschenfelder   +2 more
wiley   +1 more source

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