Iraqi Journal of Science最新文献_第9页

Certain Strong and Weak Types of Paracompact Maps Paracompact 地图的某些强类型和弱类型

Iraqi Journal of Science Pub Date : 2024-02-29 DOI: 10.24996/ijs.2024.65.2.17

Saad Mahdi Jaber, H. H. Kadhem

引用次数: 0

Study the Structure Properties of CdTe and CdTe/CdSe Quantum Dots at pH=12 using an Aqueous Method 用水溶液法研究碲化镉和碲化镉/硒化镉量子点在 pH=12 时的结构特性

Iraqi Journal of Science Pub Date : 2024-02-29 DOI: 10.24996/ijs.2024.65.2.13

H. Noori, A. F. Abdulameer

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Computer Vision-based Approaches, Datasets, and Applications of Smart Parking Systems: A Review 基于计算机视觉的智能停车系统方法、数据集和应用：综述

Iraqi Journal of Science Pub Date : 2024-02-29 DOI: 10.24996/ijs.2024.65.2.32

Raad Ahmed Hadi, Loay Edwar George, Zainab Jawad Ahmed

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An Adaptive Parallel Pattern Based Design for Molecular Dynamic Simulation 基于自适应并行模式的分子动力学模拟设计

Iraqi Journal of Science Pub Date : 2024-02-29 DOI: 10.24996/ijs.2024.65.2.34

Nilesh N. Maltare, Viral N. Kamat

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Facile Synthesis of Copper Nanocubes in Aqueous Phase for Catalytic Esterification Using Green-Conditions 利用绿色条件在水相中轻松合成用于催化酯化的纳米铜立方体

Iraqi Journal of Science Pub Date : 2024-02-29 DOI: 10.24996/ijs.2024.65.2.5

Hazim A. Al-Zubaidi, Ahmed Z. M. Al-Bassam, Sahar S. M. Alabdullah

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P-Rational Submodules P 理子模子

Iraqi Journal of Science Pub Date : 2024-02-29 DOI: 10.24996/ijs.2024.65.2.25

Maria Mohammed Baher, Muna Abbas Ahmed

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Study the Association of Fat Mass and Obesity-associated (FTO) Gene Polymorphisms (SNP rs9939609) with Biochemical Markers in Obese Iraqi Patients 研究伊拉克肥胖症患者的脂肪量和肥胖相关（FTO）基因多态性（SNP rs9939609）与生化指标的关系

Iraqi Journal of Science Pub Date : 2024-02-29 DOI: 10.24996/ijs.2024.65.2.9

Mohammad F. Hashim, Fatima S. Sabah, Hamid J. Abbas

{"title":"Study the Association of Fat Mass and Obesity-associated (FTO) Gene Polymorphisms (SNP rs9939609) with Biochemical Markers in Obese Iraqi Patients","authors":"Mohammad F. Hashim, Fatima S. Sabah, Hamid J. Abbas","doi":"10.24996/ijs.2024.65.2.9","DOIUrl":"https://doi.org/10.24996/ijs.2024.65.2.9","url":null,"abstract":" This study aimed to evaluate the association of single nucleotide polymorphisms (SNP rs-9939609) of the fat mass and obesity-associated (FTO) gene with body mass index (BMI) and some biochemical markers in obese patients. The fat and mass obesity (FTO) gene variant specific single nucleotide polymorphism (SNP rs-9939609) with the T to A missense mutation may have a powerful association with obesity. This case-control study included 106 obese patients (57 males and 49 females) and 80 healthy control (40 males and 40 females). DNA was extracted from whole blood, and then the tetra-primer amplification refractory mutation system - polymerase chain reactions (ARMS.PCR) technique was used to limit the single nucleotide gene polymorphisms (rs9939609) of the FTO gene. Lipid profile, glycated hemoglobin (HbA1C), fasting blood sugar, insulin and FTO concentrations were measured by standard methods. In this study, the A allele in the rs9939609 was at a higher frequency of 35 (33.1%) in the obese patients and at a significant p-value = 0.039 compared with control 15 (18.7%). It significantly increased in the additive model and allele frequency (p= 0.003, 0.002 respectively). The rs9939608 SNP showed a significant association with increased BMI, insulin and homeostatic model assessment-insulin resistance (HOMO-IR) with p-values of 0.001, 0.001 and 0.028 respectively. After making adjustments for age and sex, lower levels of high-density lipoprotein (HDL) were observed in the AA and TA genotypes compared to the TT genotype (p = 0.004). While, no significant differences were recorded between the rs9939608 SNP and HbA1C, total cholesterol (TC), triglyceride (TG), very low-density lipoprotein (VLDL), and low-density lipoprotein (LDL) in obese patients","PeriodicalId":14698,"journal":{"name":"Iraqi Journal of Science","volume":"6 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140412781","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

Evaluation of Serum Human Kidney Injury Molecule-1 and N-Acetyl-β-D-Glucosaminidase as Early Markers of Kidney Injury in Patients with β-Thalassemia Major in Diyala Governorate 评估血清人类肾损伤分子-1 和 N-乙酰基-β-D-氨基葡萄糖苷酶作为迪亚拉省重型地中海贫血患者肾损伤早期标志物的作用

Iraqi Journal of Science Pub Date : 2024-02-29 DOI: 10.24996/ijs.2024.65.2.2

Hiba Abid Al-Hussein Hassan, Hind Salman Jassim

{"title":"Evaluation of Serum Human Kidney Injury Molecule-1 and N-Acetyl-β-D-Glucosaminidase as Early Markers of Kidney Injury in Patients with β-Thalassemia Major in Diyala Governorate","authors":"Hiba Abid Al-Hussein Hassan, Hind Salman Jassim","doi":"10.24996/ijs.2024.65.2.2","DOIUrl":"https://doi.org/10.24996/ijs.2024.65.2.2","url":null,"abstract":"Thalassemia is a genetic disease identified by a defect in the production of one or more globin chains. This study was aimed at determining the possibility of using \"serum kidney injury molecule-1 (KIM-1)\" and \"N-acetyl-β-D-glucosaminidase (NAG)\" in the diagnosis of early renal damage in thalassemia patients. Serum biomarkers (CBC, urea, creatinine, KIM-1, and NAG) were determined in 45 patients with major thalassemia with an age range of 4-45 years who attended Baquba General Hospital. A significant increase in S.KIM-1 and S.NAG levels in patients compared with controls. The level of KIM was positively correlated with that of urea and creatinine in comparison with control. Also, the level of NAG was strongly positively correlated with the level of KIM-1 (p = 0.000) and had a moderately positive correlation with urea and creatinine (p = 0.000). According to ROC, KIM-1 had a sensitivity of 95.56% and a specificity of 88.89%, while NAG had a sensitivity of 100% and a specificity of 75.6%. This study concluded that S.KIM-1 and S.NAG are highly promising biomarkers for the detection of \"acute kidney injury\" in an early stage before elevated urea and creatinine in thalassemia patients.","PeriodicalId":14698,"journal":{"name":"Iraqi Journal of Science","volume":"35 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140414321","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

Study of Nuclear Structure and Elastic Electron Scattering Form Factors for Neutron Halo Nuclei (22N ,23O and 24F) Using Full Correlation Functions with Two Size Parameters 利用具有两个尺寸参数的全相关函数研究中子晕核（22N、23O 和 24F）的核结构和弹性电子散射形式因子

Iraqi Journal of Science Pub Date : 2024-02-29 DOI: 10.24996/ijs.2024.65.2.11

A. A. Hussein, G. N. Flaiyh

{"title":"Study of Nuclear Structure and Elastic Electron Scattering Form Factors for Neutron Halo Nuclei (22N ,23O and 24F) Using Full Correlation Functions with Two Size Parameters","authors":"A. A. Hussein, G. N. Flaiyh","doi":"10.24996/ijs.2024.65.2.11","DOIUrl":"https://doi.org/10.24996/ijs.2024.65.2.11","url":null,"abstract":" The study of neutron-rich nuclei's form factors, root-mean-square radius (rms), and nuclear density distributions is the focus of this work for the nuclei (22N,23 O and 24F). With the use of a strong short-range effect and a strong tensor force, the nucleons distribution function of the two oscillating harmonic particles in a two-frequency shell model operates with two different parameters: the first (bcore), for the inner (core) orbits, and the second (bvalence) for the outer (halo) orbits. This work demonstrated the existence of neutron halo nuclei for the nuclei (22N, 23O and 24F) in the (2s1/2) shell. The computed density distribution of neutron, proton and matter for these nuclei displayed the long tail performance. Using the Borne approximation of the plane wave, the elastic form factor of the electron scattering from the alien nucleus was calculated, this form factor is independent of the neutrons that make up the halo, but rather it results from a difference in the proton density distribution of the last proton in the nuclei. Fortran 95 power station program was used to the neutron, proton and matter density, elastic electron scattering form factor, and rms radii. The calculated outcomes for these exotic nuclei were in good agreement with the experimental data.","PeriodicalId":14698,"journal":{"name":"Iraqi Journal of Science","volume":"46 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140415545","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

Human Skin Detection and Segmentation Based on Convolutional Neural Networks 基于卷积神经网络的人体皮肤检测与分割

Iraqi Journal of Science Pub Date : 2024-02-29 DOI: 10.24996/ijs.2024.65.2.40

Alyaa Mohsin Dhayea, Nidhal K. El Abbadi, Zainab Ghayyib Abdul Hasan

{"title":"Human Skin Detection and Segmentation Based on Convolutional Neural Networks","authors":"Alyaa Mohsin Dhayea, Nidhal K. El Abbadi, Zainab Ghayyib Abdul Hasan","doi":"10.24996/ijs.2024.65.2.40","DOIUrl":"https://doi.org/10.24996/ijs.2024.65.2.40","url":null,"abstract":" Human skin detection is the process of classifying the image pixels or regions as skin or non-skin. Skin detection has many applications, such as face tracking, skin diseases, nudity recognition, hand gestures, video surveillance, web content filtering, and pornographic content filtering. Skin detection is a challenging problem due to skin color variation, the human race, aging, gender, makeup, complex backgrounds, etc. This paper suggests detecting the skin region in the image and finding the location of the skin based on a convolutional neural network. In this proposal, the proposed CNN will be modified by adding two layers before the first layer of CNN and after the last layer of CNN. The main purpose of these layers is to prepare the input image by using a sliding window, which inputs an indexed small part of the image into the CNN. The network classifies each part as skin or non-skin and then sends the result into the second suggested layer. After processing all the image pixels, the non-skin blocks are mapped to the original image as black regions. The final image contains the skin regions with black in the background. The contribution of the proposed method is the ability to detect the skin from any part of the human body, unlike previous works, which focused on one part of the body. The input image is processed as blocks instead of the entire image as in the previous works, and then in the output, the original image is reconstructed. This method works well with most of the challenges that face the detection of skin, and finally, the designed network facilitates the localization and segmentation of the skin region almost accurately, while the previous networks focused on the classification of the image as skin or non-skin. The accuracy of the detection of skin when testing with images different from the training images was 95.4%.","PeriodicalId":14698,"journal":{"name":"Iraqi Journal of Science","volume":"47 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140416081","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