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SNI/SNI Digital-Baghdad neurosurgery educational series
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Background:

Access to high-quality neurosurgery online learning is limited in low- and middle-income countries, and Iraq is part of this category. The need for collaboration and connection of people worldwide to exchange ideas and experiences in neurosurgery is a challenge. Surgical Neurology International® (SNI)/SNI Digital stimulated the establishment of the joint effort to bring the discussion about the best experiences in neurosurgery from the United States and Iraq together in an internet meeting format.

Methods:

An online survey was formulated and distributed to the attendees of the SNI-Baghdad neurosurgery meetings. The survey investigates the last 14 consecutive meetings for the period May/2021–April/2022. The online survey was designed utilizing Google Forms. The survey outline includes demographics, general aspects of the meetings, research aspects, surgical anatomy, neuroradiology, and capacity-building aspects. All these sections of the survey used a 5-point Likert scale.

Results:

The total number of participants was 84 out of 115 sent, with a response rate of 73.1%. The participants were diverse as they ranged from medical students to attending neurosurgeons. The male-to-female ratio was 1:1. Most attendees were from Baghdad (n = 66 [77.6%]) and the highest number of the responders was from the University of Baghdad (n = 46 [54.1%]).

Conclusion:

The targeted online collaborative meetings, SNI-Baghdad neurosurgery meeting as an example, give an insight into the effectiveness of such methods in providing a mutually beneficial educational experience between people of different parts of the world, as assessed by a survey initiated and performed by the attendees.

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Publication Date
Fri Mar 01 2019
Journal Name
Al-khwarizmi Engineering Journal
A Digital-Based Optimal AVR Design of Synchronous Generator Exciter Using LQR Technique
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In this paper a new structure for the AVR of the power system exciter is proposed and designed using digital-based LQR. With two weighting matrices R and Q,  this method produces an optimal regulator that is used to generate the feedback control law. These matrices are called state and control weighting matrices and are used to balance between the relative importance of the input and the states in the cost function that is being optimized. A sample power system composed of single machine connected to an infinite- bus bar (SMIB) with both a conventional and a proposed Digital AVR (DAVR) is simulated. Evaluation results show that the DAVR damps well the oscillations of the terminal voltage and presents a faster respo

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Publication Date
Sun Mar 15 2020
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Publication Date
Wed Oct 04 2023
Journal Name
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The use of the digital book and the future of the paper book
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Publication Date
Thu Jun 01 2017
Journal Name
International Journal Of Applied Engineering Research
A Proposed Method for Generating a Private Key Using Digital Color Image Features
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Publication Date
Mon Apr 03 2023
Journal Name
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The Role of Digital Repositories in Developing Teacher Performance in the Primary Stage
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Abstract

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Publication Date
Wed Jun 01 2016
Journal Name
Journal Of Engineering
Accuracy Evaluation of Digital Elevation Model Created Using Handheld Global Positioning System Receivers
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Publication Date
Mon Sep 16 2019
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Publication Date
Tue Dec 31 2019
Journal Name
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Analysis of Computer Textbook for the Second Intermediate Grade According to Digital Citizenship
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Publication Date
Fri Sep 01 2017
Journal Name
Journal Of Baghdad College Of Dentistry
Assessing the Radiopacity of Three Resin Composite Materials Using a Digital Radiography Technique
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Crossref
Publication Date
Fri Sep 15 2017
Journal Name
Journal Of Baghdad College Of Dentistry
Assessing The Radiopacity of Three Resin Composite Materials Using a Digital Radiography Technique
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Background: Radiopacity is one of the prerequisites for dental materials, especially for composite restorations. It's essential for easy detection of secondary dental caries as well as observation of the radiographic interface between the materials and tooth structure. The aim of this study to assess the difference in radiopacity of different resin composites using a digital x-ray system. Materials and methods: Ten specimens (6mm diameter and 1mm thickness) of three types of composite resins (Evetric, Estelite Sigma Quick,and G-aenial) were fabricated using Teflon mold. The radiopacity was assessed using dental radiography equipment in combination with a phosphor plate digital system and a grey scale value aluminum step wedge with thickness

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