Results 31 to 40 of about 934,569 (347)

Post-Treatment Status of Impacted Maxillary Central Incisors following Surgical-Orthodontic Treatment: A Systematic Review

open access: yesMedicina, 2021
Background and Objectives: The aim of this systematic review was to summarize currently available data of published articles that have investigated the post-treatment status of impacted maxillary central incisors (ICI) treated by the surgical-orthodontic
Alvyda Žarovienė   +3 more
doaj   +1 more source

Laparoscopic retrieval of impacted Dormia basket

open access: yesJournal of Minimal Access Surgery, 2017
For choledocholithiasis, endoscopic management is the first line of treatment. Both Dormia basket and balloon catheter are used to retrieve common bile duct (CBD) stones.
Manash Ranjan Sahoo   +2 more
doaj   +1 more source

Social Media Adoption in SMEs Impacted by COVID-19: The TOE Model

open access: yes, 2020
The purpose of the research is to analyze the behavioral intention to adopt social media in SMEs affected by the COVID-19 crisis, based on the TOE Model This study uses the TOE framework as a theoretical basis This research is important because COVID-19 ...
M. Effendi, Dyah Sugandini, Yuni Istanto
semanticscholar   +1 more source

Soil Contamination in Areas Impacted by Military Activities: A Critical Review

open access: yesSustainability, 2020
Military activities drastically affect soil properties mainly via physical/chemical disturbances during military training and warfare. The present paper aims to review (1) physical/chemical disturbances in soils following military activities, (2 ...
P. Broomandi   +3 more
semanticscholar   +1 more source

Have International Sanctions Impacted Iran’s Environment?

open access: yes, 2021
Economic sanctions have been actively used against Iran in the last four decades. In response to sanctions, Iran has adopted a range of survivalist policies with notable environmental implications.
K. Madani
semanticscholar   +1 more source

Compound odontoma associated with an unerupted rotated and dilacerated maxillary central incisor

open access: yesContemporary Clinical Dentistry, 2011
Odontomas are benign tumors containing various component tissues of teeth. They usually remain asymptomatic and are diagnosed on routine radiographs. Clinically, they are often associated with delayed eruption or impaction of permanent teeth and retained
Vinaya Kumar Kulkarni   +2 more
doaj   +1 more source

Impact Printing

open access: yes3D Printing and Additive Manufacturing, 2022
This article introduces the concept of Impact Printing, a new additive manufacturing (AM) method that aggregates malleable discrete elements (or soft particles) by a robotic shooting process. The bonding between the soft particles stems from the transformation of kinetic energy, gained during the acceleration phase, into plastic deformation upon impact.
Coralie Ming   +4 more
openaire   +3 more sources

3-Dimensional Evaluation of Impacted Mandibular Second Premolars in Association with Surrounding Structures

open access: yesMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2021
BACKGROUND AND OBJECTIVE: Mandibular second premolars are the third most frequent impacted. By evaluating the three-dimensional position of the impacted tooth and timely treatment, possible problems and damage to adjacent structures can be prevented ...
S Sheikhzadeh   +4 more
doaj  

Impact beyond the impact factor [PDF]

open access: yesJournal of Comparative Physiology A, 2013
The journal impact factor is an annually calculated number for each scientific journal, based on the average number of times its articles published in the two preceding years have been cited. It was originally devised as a tool for librarians and publishers to provide information about the citation performance of a journal as a whole, but over the last
openaire   +2 more sources

Pathologies associated with impacted mandibular third molars in sub-saharan africans

open access: yesDentistry and Medical Research, 2018
Background: The prevalence of third molar pathology and problems associated with surgical extraction of impacted third molars has been extensively discussed in the literature; however, few have discussed the pathologies that can be associated with ...
Ramat Oyebunmi Braimah   +5 more
doaj   +1 more source

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