发布求助
文献互助 智能选刊 最新文献

Mustansiriyah Journal of Science最新文献

筛选
英文 中文
Quantitative Analysis of Blurry Color Image Fusion Techniques using Color Transform 基于颜色变换的模糊彩色图像融合技术定量分析
Mustansiriyah Journal of Science Pub Date : 2023-09-30 DOI: 10.23851/mjs.v34i3.1373
Nawras Badeaa Mohammed, Haidar Mohamad, Heba Kh. Abbas, Ali Aqeel Salim
{"title":"Quantitative Analysis of Blurry Color Image Fusion Techniques using Color Transform","authors":"Nawras Badeaa Mohammed, Haidar Mohamad, Heba Kh. Abbas, Ali Aqeel Salim","doi":"10.23851/mjs.v34i3.1373","DOIUrl":"https://doi.org/10.23851/mjs.v34i3.1373","url":null,"abstract":"This work focuses on fused color images resulting from motion blur (left and right) with a blur block size of 11 pixels. The color conversion process was performed from RGB color space (Red, Green, Blue) to HSV (Hue, Saturation, Value), L*a*b*, and Ycbcr (Luminance, Chrominance) color space. The traditional (addition, multiplication) and proposed fusion techniques (absolute real standard deviation) were used for this purpose. The data was examined by quality criteria with reference (Mutual Information, Correlation Coefficient, Structural Content, Normalized Cross Correlation) and without reference (Blind Reference less Image Spatial Quality Evaluator, Naturalness Image Quality Evaluator, and Perception-based Image Quality Evaluator). In results and depending on the criteria, the best fusion method is the proposed real standard deviation.","PeriodicalId":32384,"journal":{"name":"Mustansiriyah Journal of Science","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136280644","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
Compactness of the Family of A(z)-Analytic Functions A(z)-解析函数族的紧性
Mustansiriyah Journal of Science Pub Date : 2023-09-30 DOI: 10.23851/mjs.v34i3.1334
Ahmed Khalaf Radhi, Gregory M. Lyan
{"title":"Compactness of the Family of A(z)-Analytic Functions","authors":"Ahmed Khalaf Radhi, Gregory M. Lyan","doi":"10.23851/mjs.v34i3.1334","DOIUrl":"https://doi.org/10.23851/mjs.v34i3.1334","url":null,"abstract":"In recent years, the Beltrami equation has garnered the attention of numerous researchers for the study of its analytical properties. Therefore, in this paper, we investigate certain properties of an analogue of the Cauchy integral for A(z)-analytic functions, utilizing the analytical properties of the Beltrami equation. Additionally, we obtain the compactness conditions for a family of functions within an A(z)-lemniscate.","PeriodicalId":32384,"journal":{"name":"Mustansiriyah Journal of Science","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136342356","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: 1
Issuing Digital Signatures for Integrity and Authentication of Digital Documents 为数字文件的完整性和认证发布数字签名
Mustansiriyah Journal of Science Pub Date : 2023-09-30 DOI: 10.23851/mjs.v34i3.1278
Hassan Kassim Albahadily, Ismael Abdulsatar Jabbar, Alaa Abdulhussaien Altaay, Xunhuan Ren
{"title":"Issuing Digital Signatures for Integrity and Authentication of Digital Documents","authors":"Hassan Kassim Albahadily, Ismael Abdulsatar Jabbar, Alaa Abdulhussaien Altaay, Xunhuan Ren","doi":"10.23851/mjs.v34i3.1278","DOIUrl":"https://doi.org/10.23851/mjs.v34i3.1278","url":null,"abstract":"In this paper, we developed a secure system for issuing digital signature for digital documents and certificates using message digest algorithm (MD5). The developed system is providing the integrity and authentication for certificates by combining the information of participant and supply them to MD5 algorithm to produce a unique hash key of 32 digits which is hard to guess or attack. The process provides a certificate which allows for the authentication of a document at any time. The proposed system used and tested to produce digital certificate for participant of electronic seminars in Mustansiriyah university which were about 1000 certificate. The results were good and very fair to authenticate certificates and preventing forgery.","PeriodicalId":32384,"journal":{"name":"Mustansiriyah Journal of Science","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136343275","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
Quaternary Boundary Optimal Control Problem Dominating by Quaternary Nonlinear Parabolic System 非线性抛物型系统主导的第四元边界最优控制问题
Mustansiriyah Journal of Science Pub Date : 2023-09-30 DOI: 10.23851/mjs.v34i3.1286
Fetan J. Naji, Jamil Amir Al-hawasy, Ion Chryssoveghi
{"title":"Quaternary Boundary Optimal Control Problem Dominating by Quaternary Nonlinear Parabolic System","authors":"Fetan J. Naji, Jamil Amir Al-hawasy, Ion Chryssoveghi","doi":"10.23851/mjs.v34i3.1286","DOIUrl":"https://doi.org/10.23851/mjs.v34i3.1286","url":null,"abstract":"In this paper, our purpose is to study the quaternary continuous classical boundary optimal control vector problem (QCCBOCVP) dominated by the quaternary nonlinear parabolic boundary value problem (QNLPBVP). Under suitable assumptions and with given quaternary continuous classical boundary control vector (QCCBCV), the existence theorem for a unique quaternary state vector solution (QSVS) of the weak form (WF) for the QNLPBVP is stated and demonstrated via the Method of Galerkin and the first compactness theorem. Furthermore, the continuity of the Lipchitz operator between the QSVS of the WF for the QLPBVP and the corresponding QCCBCV is proved. The existence of a quaternary continuous classical boundary optimal control vector (QCCBOVC) is stated and demonstrated under suitable assumptions.","PeriodicalId":32384,"journal":{"name":"Mustansiriyah Journal of Science","volume":"75 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136280141","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
Determination of azo dyes using Smartphone Digital Image 智能手机数字图像法测定偶氮染料
Mustansiriyah Journal of Science Pub Date : 2023-09-30 DOI: 10.23851/mjs.v34i3.1352
Neda Ibrahem Mahdi
{"title":"Determination of azo dyes using Smartphone Digital Image","authors":"Neda Ibrahem Mahdi","doi":"10.23851/mjs.v34i3.1352","DOIUrl":"https://doi.org/10.23851/mjs.v34i3.1352","url":null,"abstract":"The development of an economical and simple colorimetric system based on a smartphone camera and image processing was included in this study. This method was applied to determine three azo dyes namely: Methyl Blue (M.B), Methyl Red (M.R) and Methyl Orange (M.O) using the smartphone's camera as a detector. The results of the radar diagrams were giving a good agreement with the results of the calibration curves which were built using data of RGB for each dye. For establishing the accuracy and precision of this method, a classical method (spectrophotometric) was used for validation. This advancement in smartphone-based detection and identification systems will revolutionize environmental monitoring, ensuring rapid and effective diagnosis of contaminants for individuals and communities. Streamlining the Digital image colorimetry DIC process on smartphones is essential to public health and safety while promoting more conscious and sustainable practices worldwide.","PeriodicalId":32384,"journal":{"name":"Mustansiriyah Journal of Science","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136280472","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
Plasma Parameters Diagnosis of Laboratory Ar/O2 Cold Atmospheric Plasma Jet using Different Potential Discharges 不同电势放电条件下实验室氩/氧低温大气等离子体射流的等离子体参数诊断
Mustansiriyah Journal of Science Pub Date : 2023-09-30 DOI: 10.23851/mjs.v34i3.1369
Roonak Abdul Salam Alkareem, Baida M. Ahmed, Osama Abdul Azeez Dakhil, Ali Albeer
{"title":"Plasma Parameters Diagnosis of Laboratory Ar/O2 Cold Atmospheric Plasma Jet using Different Potential Discharges","authors":"Roonak Abdul Salam Alkareem, Baida M. Ahmed, Osama Abdul Azeez Dakhil, Ali Albeer","doi":"10.23851/mjs.v34i3.1369","DOIUrl":"https://doi.org/10.23851/mjs.v34i3.1369","url":null,"abstract":"This paper offers a clear methodology for the characterization of cold atmospheric plasmas and their development. The optical emission spectra of an Ar/O2 plasma jet produced in a plasma jet system at constant flow rates and for various potential discharges between 14 kV and 18 kV revealed that variations in voltage caused a significant difference in the intensity of the Ar/O2 emission. The plasma characteristics of electron temperature (Te), electron density (ne), plasma frequency (fp), Debye length (λD), and the number of particles in the Debye sphere (ND), were estimated using the technique of optical emission spectroscopy (OES). The obtained data are subject to further analysis and discussion. It was determined that potential discharges increased, and an electron temperature increased from 1.34 eV to 1.54 eV. With rising potential discharges, the Debye length decreases while the electron density, plasma frequency, and number of particles in the Debye sphere increase.","PeriodicalId":32384,"journal":{"name":"Mustansiriyah Journal of Science","volume":"160 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136342371","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
role of miRNA -150 between different BCR-ABL p210 transcript levels and between different levels of imatinib optimal response in CML patients miRNA -150在不同BCR-ABL p210转录物水平和不同水平伊马替尼在CML患者最佳反应中的作用
Mustansiriyah Journal of Science Pub Date : 2023-03-30 DOI: 10.23851/mjs.v34i1.1224
Kawthar Ali Radhi, Bassam Francis Matti, Israa Hussein Hamzah, Rashad Alkasir
{"title":"role of miRNA -150 between different BCR-ABL p210 transcript levels and between different levels of imatinib optimal response in CML patients","authors":"Kawthar Ali Radhi, Bassam Francis Matti, Israa Hussein Hamzah, Rashad Alkasir","doi":"10.23851/mjs.v34i1.1224","DOIUrl":"https://doi.org/10.23851/mjs.v34i1.1224","url":null,"abstract":"The dysregulation of miRNA expression patterns is one of the many effects developments of cancer, miRNA has been found to express abnormally in hematological neoplasia such as chronic myeloid leukemia and solid malignancies. Resistance and the degree of response following tyrosine kinase inhibitor treatment are correlated with miRNA expression. Hence, in this study we tried to study the relationship of miRNA-150 between different breakpoint cluster region–Abelson (BCR- ABL) P210 transcript levels and the role miRNA- 150 between different levels of imatinib optimal response in chronic myeloid leukemia (CML). Our study included sixty chronic myeloid leukemia (CML) patients they were divided into two groups based on response to imatinib therapy, thirty samples of the optimal molecular response of chronic myeloid leukemia (CML) patients, and thirty samples of failure molecular response chronic myeloid leukemia (CML) patients. Thirty samples of apparently healthy volunteers were included and evaluated as control. According to the P210 BCR-ABL%, the results showed a significant difference (P= < 0.0001) between the responder and the failure response CML patients. Assessed the result of miRNA-150 showed a significant difference between both CML patients (P = < 0.0001), assessed miRNA-150 level among different response groups, and failure response of CML patients (P = 0.0002). A cutoff value of response vs. failure response (1.784) with high sensitivity can be a diagnostic value to differentiate between response and failure response. Changing gene expression with different amounts of miRNAs had an impact on drug-gene interactions, with consequences for cell growth and death. Gene expression of different levels miRNA-150 among of CML patients of imatinib therapy showed high expression in response patients than failure response patients. The gene expression level of miRNA-150 differs through different responses in CML patients.","PeriodicalId":32384,"journal":{"name":"Mustansiriyah Journal of Science","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136194861","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
首页 上一页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信
小红书