Journal of AL-Farabi for Engineering Sciences最新文献

Space Syntax & Regression Analysis: Evaluating the Impacts of Urban form and Socio-Economic on Walkability in some of the Neighborhoods Dora, Baghdad. 空间句法与回归分析:评价城市形态和社会经济对巴格达多拉部分社区步行性的影响。

Journal of AL-Farabi for Engineering Sciences Pub Date : 2023-08-03 DOI: 10.59746/jfes.v2i1.56

Musaab Munqith Nasser

{"title":"Space Syntax & Regression Analysis: Evaluating the Impacts of Urban form and Socio-Economic on Walkability in some of the Neighborhoods Dora, Baghdad.","authors":"Musaab Munqith Nasser","doi":"10.59746/jfes.v2i1.56","DOIUrl":"https://doi.org/10.59746/jfes.v2i1.56","url":null,"abstract":"Even though it has been found that walking around a neighborhood has many benefits, including health benefits, these factors must be taken into account when planning. Walkability is hard to measure and can't be boiled down to a single number because it depends on both the cultural and social aspects of a community. Using space syntax theory, the layout of streets in different kinds of communities was looked at, and regression analysis was used to measure the socioeconomic factor. This study looks at the syntactical properties of the city's organized and unorganized (agricultural) areas in relation to people's walking patterns; examines the socioeconomic characteristics of the population; and looks into people's walking patterns and the variables that influence walkability in the study area. By conducting observations of the areas and interviews with residents. Some of the results of the research are the variation and difference in the variables that affect both areas of the analysis or field observation. The findings are then used to recommend approaches that planners, designers, and decision-makers could take to create transit- and pedestrian-oriented developments.","PeriodicalId":399349,"journal":{"name":"Journal of AL-Farabi for Engineering Sciences","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-08-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122152981","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A Comprehensive Evaluation Study for the Maintenance Management System of Roadways: A Review 公路养护管理系统综合评价研究综述

Journal of AL-Farabi for Engineering Sciences Pub Date : 2023-07-31 DOI: 10.59746/jfes.v2i1.61

M. Al-Obaidi, Husam M. Al-Faris, Raghdah H. Al-Sherif

{"title":"A Comprehensive Evaluation Study for the Maintenance Management System of Roadways: A Review","authors":"M. Al-Obaidi, Husam M. Al-Faris, Raghdah H. Al-Sherif","doi":"10.59746/jfes.v2i1.61","DOIUrl":"https://doi.org/10.59746/jfes.v2i1.61","url":null,"abstract":"Pavement infrastructure is essential and must be protected with limited resources. For decades, industrialized nations have used Pavement Management Systems (PMS) and pavement distress assessment to examine network and project-level pavement conditions. Pavement condition models can anticipate pavement degradation, schedule maintenance, and create multi-year rehabilitation plans based on historical data. Pavement condition surveys are done annually or biannually to calibrate pavement condition models and reduce network maintenance costs. This study highlights road system deficiencies to meet traffic demand, improper systematic methods of maintaining networks, budget constraints for decision makers, deficiencies in road geometrics, poor construction and maintenance practices, the need for proper planning and resource management, and improper planning. The technique comprises a theoretical element of PMS and a review of performance evaluation studies. A PMS lets users export data in an easy-to-understand manner, helping them manage their roadways better. Manual pavement distress surveys need certified raters.","PeriodicalId":399349,"journal":{"name":"Journal of AL-Farabi for Engineering Sciences","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127549023","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Void space and cavity measurement of the prepared zeolite y using X-ray diffracting modelling 利用x射线衍射模型对所制备沸石的空隙和空腔进行了测量

Journal of AL-Farabi for Engineering Sciences Pub Date : 2023-07-31 DOI: 10.59746/jfes.v2i1.60

Maha A. Abdulwahhab, H. A. Lafta, Zainab Diah

引用次数: 0

The Ecological Balance Restoration in Existing Cities 现存城市的生态平衡恢复

Journal of AL-Farabi for Engineering Sciences Pub Date : 2023-07-31 DOI: 10.59746/jfes.v2i1.59

Firas Majeed, Zyanab R. Abaas

引用次数: 0

Reconfigurable Compact Quad-port MIMO Antennas for sub-6 GHz Applications 用于6 GHz以下应用的可重构紧凑型四端口MIMO天线

Journal of AL-Farabi for Engineering Sciences Pub Date : 2023-07-31 DOI: 10.59746/jfes.v2i1.58

Qasim Hadi, Rana Ahmed Shihab

引用次数: 0

Improvement Airport Security System with Face Recognition Using Neural Network Based on the Arduino Uno Microcontroller 基于Arduino Uno单片机的人脸识别神经网络改进机场安检系统

Journal of AL-Farabi for Engineering Sciences Pub Date : 2023-07-31 DOI: 10.59746/jfes.v2i1.57

Sara W. Abdulmajeed, Arwa A. Moosa

{"title":"Improvement Airport Security System with Face Recognition Using Neural Network Based on the Arduino Uno Microcontroller","authors":"Sara W. Abdulmajeed, Arwa A. Moosa","doi":"10.59746/jfes.v2i1.57","DOIUrl":"https://doi.org/10.59746/jfes.v2i1.57","url":null,"abstract":"The aim of this study is to implement an algorithm for face recognition, based on the Arduino uno microcontroller. This paper presents it as an airport security system to detect passenger’s face and compare the result with the database of unwanted people. The system combines laser trigger circuit for image capturing and artificial neural network for image recognition. The laser trigger circuit has many benefits such as avoiding camera shakes or taking a picture without a timer. The captured image will be analyzed and processed in MATLAB using an artificial neural network to recognize the passenger’s face from the real captured images after the training phase. Many experiments have been conducted on our face databases with various numbers of iterations. The recognitions’ accuracy and efficiency of the proposed model are 93.33% and 2.67 respectively with 0.696530 seconds as execution time. The result shows the robustness of the developed model in terms of mean squared error, execution time, recognitions’ efficiency and accuracy. The smallest obtained mean squared error is 9.9991e-04 for the training data set and 0.1764 for the testing data set when they are recorded for a modified neural network which makes the developed system more reliable. Finally, the artificial neural network demonstrates the ability to detect the unseen relationship between features belong to the same face.","PeriodicalId":399349,"journal":{"name":"Journal of AL-Farabi for Engineering Sciences","volume":"49 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126319419","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Evaluating Urban Thermal Comfort through a Holistic Micro-Climate Model: Baghdad as a Case Study

Journal of AL-Farabi for Engineering Sciences Pub Date : 2023-07-31 DOI: 10.59746/jfes.v2i1.55

Baraa A.Ibraheem, Zaynab Abaas

引用次数: 0