English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The aim of study was to evaluate the cleaning efficacy of two single-file NiTi systems. Materials and methods: Twenty-four mandibular premolars were selected. Two longitudinal grooves were prepared on the buccal and lingual surfaces. The roots were divided into groups (Group 1 — WaveOne, Group 2 — OneShape). The irrigation was performed using 2 ml of 5.25% NaOCl solution, 2 ml of 17% EDTA solution, and 2 ml saline. The roots were split longitudinally for SEM investigation. Serial SEM photomicrographs were taken under magnification at levels apical, middle and coronal thirds. The absence/presence of smear layer, pulpal debris and inorganic debris and the surface profile were scored. Results: No difference was found between two instruments in terms of presence of smear layer, pulpal debris, and inorganic debris (p < 0.05). The surface scores of canals prepared with WaveOne were significantly higher.

Smear Layer and Debris Removal Following use of WaveOne and OneShape Single-File Systems: SEM Study