Results 141 to 150 of about 4,220 (216)

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

Biocompatibility of new bioactive resin composite versus calcium silicate cements: an animal study. [PDF]

open access: yesBMC Oral Health, 2019
Abou ElReash A   +5 more
europepmc   +1 more source

A Comparative Investigation of Undergraduate Dental Student Stress in the Management of Deep and Moderate Carious Lesions

open access: yesInternational Endodontic Journal, Volume 59, Issue 6, Page 1200-1212, June 2026.
ABSTRACT Aim The primary objective of this clinical study was to analyse, through physiological and psychological parameters, undergraduate dental student stress during the management of deep compared with moderate carious lesions. Additional objectives aimed to compare student confidence, anxiety and satisfaction during deep and moderate caries ...
V. Chevalier, B. Honari, H. F. Duncan
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

Co‐Calcination of Silicate or Aluminosilicate Network of Clay and Non‐Clay Minerals With NaOH: Physicochemical Insights

open access: yesJournal of the American Ceramic Society, Volume 109, Issue 6, June 2026.
Effects of co‐calcination with alkali hydroxide on pure clay minerals (kaolinite, montmorillonite) and typical impure minerals (quartz, feldspar) are presented. Co‐calcining montmorillonite and quartz with sodium hydroxide improves their reactivity. Co‐calcining kaolinite with sodium hydroxide reduces its reactivity.
Ishrat Baki Borno   +3 more
wiley   +1 more source

Development of Holocene lacustrine microbialites on the Iberian Peninsula: Insights into environmental and depositional controls using X‐ray CT and petrography

open access: yesSedimentology, Volume 73, Issue 4, Page 1148-1184, June 2026.
ABSTRACT Microbial mats and microbialites are common in modern and ancient saline lacustrine environments and are highly responsive to biological and environmental factors. As such, they represent important sources of high‐resolution environmental data across a wide range of geological time. Nonetheless, interpretation of fossil mats is non‐trivial due
Connor Doyle   +6 more
wiley   +1 more source

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