Results 271 to 280 of about 37,018 (310)

Cocaine seeking and consumption are oppositely regulated by mesolimbic dopamine in male rats. [PDF]

open access: yesNat Commun
Burgeno LM   +10 more
europepmc   +1 more source

The Clinical Impact of the Combination of CBCT and Periapical Radiographs on Endodontic Diagnosis and Treatment Planning—A Retrospective Cohort Study

open access: yesInternational Endodontic Journal, Volume 59, Issue 2, Page 190-202, February 2026.
ABSTRACT Aim To determine whether the combined use of periapical radiography (PR) and cone beam computed tomography (CBCT) improves agreement among three endodontic experts compared with using either diagnostic tool alone. Methodology Sixty clinical records with CBCT scans were selected from cases performed by postgraduate and master's students in ...
P. Soldado‐Cañadas.   +4 more
wiley   +1 more source

A Multi‐Scale Approach to Assessing Positioning Accuracy in High‐Density Urban Environments of Hong Kong

open access: yesTransactions in GIS, Volume 30, Issue 1, February 2026.
ABSTRACT This study examined GPS positioning accuracy in high‐density urban environments using Hong Kong as a representative case study. Through field measurements along 32 testing routes using three GPS devices, we evaluated GPS performance across diverse urban morphologies to assess associations between complex urban characteristics and positioning ...
Tianyu Li, Yanjia Cao, Grant McKenzie
wiley   +1 more source

Health Effects from Secondhand Exposure to E-Cigarettes: A Systematic Review of Peer-Reviewed Articles from 2004-2024. [PDF]

open access: yesInt J Environ Res Public Health
Patanavanich R   +4 more
europepmc   +1 more source

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