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Shear Strength Evaluation of Directly and Indirectly Loaded Rectangular Recycled Self-Compacted Reinforced Concrete Slender Beams Using Experimental and Finite Element Analysis 用试验和有限元分析评价直接和间接加载的矩形自密实钢筋混凝土细长梁的抗剪强度
University of Thi-Qar Journal Pub Date : 2020-12-20 DOI: 10.32792/utq/utj/vol15/2/4
T. Alhussein, Jamal Abdul Samad, Khudhair
{"title":"Shear Strength Evaluation of Directly and Indirectly Loaded Rectangular Recycled Self-Compacted Reinforced Concrete Slender Beams Using Experimental and Finite Element Analysis","authors":"T. Alhussein, Jamal Abdul Samad, Khudhair","doi":"10.32792/utq/utj/vol15/2/4","DOIUrl":"https://doi.org/10.32792/utq/utj/vol15/2/4","url":null,"abstract":"This study presents an experimental and numerical evaluation of the shear behavior of recycled aggregate concrete beams without transversal reinforcement. These beams were manufactured as self-compacted concrete with the use of both natural aggregate and recycled aggregate. The beams were subjected to direct and indirect loading conditions. The mechanical properties of four mixes were characterized in terms of compressive strength, splitting tensile strength, and elastic modulus. The experimental results showed that the shear capacity of recycled aggregate concrete is lower than those made with natural aggregate. The experimental shear capacities of the tested beams were compared with ACI318M-14 and relevant research studies in the literature. The ratio of experimental shear stress divided by the root square of concrete compressive strength (𝑣𝑒𝑥𝑝/ √𝑓𝑐`) , which indicates the ability of diagonally cracked concrete to transmit tension and shear. was remained for all configurations greater than 0.17, which is the minimum value recommended by the ACI318-14. Results from nonlinear finite element models were compared with the experimental data, and good agreement was achieved.","PeriodicalId":23465,"journal":{"name":"University of Thi-Qar Journal","volume":"107 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77420326","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
Selected Antenatal Health Care Parameters of Pregnant Women’s in Duhok Province, Iraq. 伊拉克杜胡克省孕妇产前保健参数选择。
University of Thi-Qar Journal Pub Date : 2020-12-20 DOI: 10.32792/utq/utg/vol15/n.2/4
Saad Mohammed Shaheen Merza Alsoufi
{"title":"Selected Antenatal Health Care Parameters of Pregnant Women’s in Duhok Province, Iraq.","authors":"Saad Mohammed Shaheen Merza Alsoufi","doi":"10.32792/utq/utg/vol15/n.2/4","DOIUrl":"https://doi.org/10.32792/utq/utg/vol15/n.2/4","url":null,"abstract":": The health care for the hovering women means the health services provided during pregnancy and includes careful monitoring of the mother's health and the health of her fetus throughout pregnancy, as the research aims to evaluate these services through selected indicators of health care during pregnancy in Dohuk Governorate - Iraq, and a cross-sectional field study was conducted. To evaluate the data collected for more than 225 cases related to the level of education and the extent of adherence to the instructions and instructions for the care of pregnant women correctly, assuming the existence of a significant statistical relationship of significant level of education, personal hygiene, family planning, physical stress, personal habits, nutrition and primary health care The study found the importance of education for pregnant women during pregnancy and the need to adhere to follow-up as planned according to the research standards, and the research recommends emphasizing the importance of adopting the standards referred to by all medical personnel involved in caring for pregnant women in primary health care centers.","PeriodicalId":23465,"journal":{"name":"University of Thi-Qar Journal","volume":"55 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84796053","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
Preparation and Characterization of New Ligand Azo-Schiff-2- Naphthol and Mixed Complexes With Ortho- Aminophenol and Ortho-Aminobenzoic Acid. 新配体偶氮-希夫-2-萘酚及其邻氨基酚和邻氨基苯甲酸混合配合物的制备与表征。
University of Thi-Qar Journal Pub Date : 2020-12-20 DOI: 10.32792/utq/utj/vol15/2/2
Abdulshaheed H. Batay, Mohamed A. Al-hasan
{"title":"Preparation and Characterization of New Ligand Azo-Schiff-2- Naphthol and Mixed Complexes With Ortho- Aminophenol and Ortho-Aminobenzoic Acid.","authors":"Abdulshaheed H. Batay, Mohamed A. Al-hasan","doi":"10.32792/utq/utj/vol15/2/2","DOIUrl":"https://doi.org/10.32792/utq/utj/vol15/2/2","url":null,"abstract":"The work covered the synthesis and characterization many complexes of mixed ligands with some ions such as Co(II), Ni (II), Cu(II) and Zn(II) metals with new homocyclic azo azomethine ligand 1-((E)-(4-((Z)-1-(p-tolylimino) ethyl) phenyl) diazenyl) naphthalen-2-ol(TEPDN) and ligand (HL 2 =4-Aminoacetophenone ) at (1:1:1) ratio of (M: L 1 : L 2 ) the complexes was characterized by using elemental analysis Uv-Vis and infrared spectra also their prepared complexes war measured by using the same methods in addition of molar conductance measurements, magnetic susceptibility and determined of metal percent in complexes. The physic- chemical studies and spectra data indicate that ( TEPDN ) ligand and another ligand acts as monobasic bidentate ligand after deprotonated of hydroxyl group .","PeriodicalId":23465,"journal":{"name":"University of Thi-Qar Journal","volume":"75 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83289184","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
Analysis of the economic and social conditions of the displaced in Iraq for the period 2014-2015 2014-2015年伊拉克流离失所者的经济和社会状况分析
University of Thi-Qar Journal Pub Date : 2020-12-20 DOI: 10.32792/utq/utj/vol15/2/3
Sabiha Neama Dhahad
{"title":"Analysis of the economic and social conditions of the displaced in Iraq for the period 2014-2015","authors":"Sabiha Neama Dhahad","doi":"10.32792/utq/utj/vol15/2/3","DOIUrl":"https://doi.org/10.32792/utq/utj/vol15/2/3","url":null,"abstract":"The research aims to identify the plight of internally displaced persons in Iraq and to highlight the size of the study of the causes and effects social and economic for displaced people and try to formulate Strategy proposed to contain the phenomenon of displacement through a survey the views of a sample composed of 78 individuals who have informed this phenomenon and through the national survey data for the displaced accomplished by the Central Bureau of Statistics and the data obtained from the matrix trace of Displaced, which is the information tool of the international Organization for migration ( international organization for migration ) for the period from January 2014 until April 2015 it was to display this data tables statistically to get to the results of the study . The results show That the internal displacement problem is one of the most dangerous phenomena in Iraqi society and the danger is to increase the flow and continuity and lack of control of the containment , the study many of the most important results showed that internal displacement in Iraq , a collective phenomenon that do not fit a particular age group and both sexes were born displacement great suffering for displaced people , including political and security healthy and economical ... etc., the researcher provided a set of recommendations , the most important of the formation of an emergency body permanent for all crises and disasters are expected to occur in the state and the crisis is not a temporary cell.","PeriodicalId":23465,"journal":{"name":"University of Thi-Qar Journal","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86646793","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 Some Hematological Parameters in Offpring of Heperlipidemic Female Laboratory Rats After Slmvastatln Treatment During Lactation. 斯伐他汀对哺乳期高脂血症雌性实验大鼠子代血液学参数的影响。
University of Thi-Qar Journal Pub Date : 2020-12-20 DOI: 10.32792/utq/utj/vol15/2/5
Nabeel Abed, R. S. Nuhair
{"title":"Study of Some Hematological Parameters in Offpring of Heperlipidemic Female Laboratory Rats After Slmvastatln Treatment During Lactation.","authors":"Nabeel Abed, R. S. Nuhair","doi":"10.32792/utq/utj/vol15/2/5","DOIUrl":"https://doi.org/10.32792/utq/utj/vol15/2/5","url":null,"abstract":"The present study was designed to evaluate some of the haematological parameters in offspring of hyperlpidemic female rats after simvastatin treatment during lactation. Twenty four female rat were used in the current study were matted with fertile males, twelve of females are induced for hypercholesterolemia during pregnancy, other twelve were not, all animals were divided into 4 equal groups after delivery: G .1 (Control) normal animals given only 0.5 ml/kg animal of Dimethyl Sulphoxide (DMSO). G .2 hypercholestrolemic animals given only 0.5 ml/ animal of Dimethyl Sulphoxide (DMSO). G .3 (S1) hypercholestrolemic animals treated with 20 mg/kg/day (0.02ml/ animal) of simvastatine . G .4 normal animals treated with 20 mg/kg/day (0.02ml/ animal) of simvastatine. The treatment of mothers were continued for 30 days after delivery. Offspring (only the males)of these animals were sacrificed at their puberty and blood samples were collected in EDTA tubes for measuring of some hematological parameters. The present study revealed that a significantly decreased(P≤0.05) of RBC count, hemoglobin concentration (Hb), platelets count and MPV levels in offspring (male and female ) of G3 and G4 groups treated","PeriodicalId":23465,"journal":{"name":"University of Thi-Qar Journal","volume":"40 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77726656","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
Preparation and Characterization of New Ligand Azo-Schiff-2- Naphthol and Mixed Complexes With Ortho- Aminophenol and Ortho-Aminobenzoic Acid 新配体偶氮-希夫-2-萘酚及其邻氨基酚和邻氨基苯甲酸混合配合物的制备与表征
University of Thi-Qar Journal Pub Date : 2020-12-20 DOI: 10.32792/utq/utg/vol15/n.2/2
{"title":"Preparation and Characterization of New Ligand Azo-Schiff-2- Naphthol and Mixed Complexes With Ortho- Aminophenol and Ortho-Aminobenzoic Acid","authors":"","doi":"10.32792/utq/utg/vol15/n.2/2","DOIUrl":"https://doi.org/10.32792/utq/utg/vol15/n.2/2","url":null,"abstract":"The work covered the synthesis and characterization many complexes of mixed ligands with some ions such as Co(II), Ni (II), Cu(II) and Zn(II) metals with new homocyclic azo azomethine ligand 1-((E)-(4-((Z)-1-(p-tolylimino) ethyl) phenyl) diazenyl) naphthalen-2-ol(TEPDN) and ligand (HL 2 =4-Aminoacetophenone ) at (1:1:1) ratio of (M: L 1 : L 2 ) the complexes was characterized by using elemental analysis Uv-Vis and infrared spectra also their prepared complexes war measured by using the same methods in addition of molar conductance measurements, magnetic susceptibility and determined of metal percent in complexes. The physic- chemical studies and spectra data indicate that ( TEPDN ) ligand and another ligand acts as monobasic bidentate ligand after deprotonated of hydroxyl group .","PeriodicalId":23465,"journal":{"name":"University of Thi-Qar Journal","volume":"11 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"90077692","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 Some Hematological Parameters in Offpring of Heperlipidemic Female Laboratory Rats After Slmvastatln Treatment During Lactation 斯伐他汀对哺乳期高脂血症雌性实验大鼠子代血液学参数的影响
University of Thi-Qar Journal Pub Date : 2020-12-20 DOI: 10.32792/utq/utg/vol15/n.2/1
{"title":"Study of Some Hematological Parameters in Offpring of Heperlipidemic Female Laboratory Rats After Slmvastatln Treatment During Lactation","authors":"","doi":"10.32792/utq/utg/vol15/n.2/1","DOIUrl":"https://doi.org/10.32792/utq/utg/vol15/n.2/1","url":null,"abstract":"","PeriodicalId":23465,"journal":{"name":"University of Thi-Qar Journal","volume":"8 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81483536","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
how to make DOI 如何制作DOI
University of Thi-Qar Journal Pub Date : 2020-10-01 DOI: 10.32792/utq/vol14/4/1
{"title":"how to make DOI","authors":"","doi":"10.32792/utq/vol14/4/1","DOIUrl":"https://doi.org/10.32792/utq/vol14/4/1","url":null,"abstract":"","PeriodicalId":23465,"journal":{"name":"University of Thi-Qar Journal","volume":"14 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87242753","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 Mixed Spin (1, 3/2) in Ferrimagnetic Ising Nanowire 铁磁Ising纳米线中混合自旋(1,3 /2)的研究
University of Thi-Qar Journal Pub Date : 2020-08-28 DOI: 10.32792/utq/utj/vol14/4/4
Omar Nabil, H. Mohamad, Hassan, A. Yasser
{"title":"Study of Mixed Spin (1, 3/2) in Ferrimagnetic Ising Nanowire","authors":"Omar Nabil, H. Mohamad, Hassan, A. Yasser","doi":"10.32792/utq/utj/vol14/4/4","DOIUrl":"https://doi.org/10.32792/utq/utj/vol14/4/4","url":null,"abstract":"A ferrimagnetic mixed spin square Blume-Capel Ising nanowire system depend of spin-1 core and spin-3/2 outer shell have been investigated. The general formula for the temperature dependence of the equilibrium magnetization of the system is presented. The ferrimagnetic core-shell nanosystem shows a compensation point when the exchange interactions are changed at various values of the single-ion anisotropies of shell sublattices and core ones, respectively. So, one can examine interesting phenomena are compensation behaviors and the free energy of the nanosystem, where these phenomena found that the mixed-spin square Blume-Capel Ising nanosystem which is being considered has two spin compensation temperatures in the range of 4.0 8.0 1     J D B , when 7.0 3   J , for two different values of core anisotropy for sublattices of atoms A, 0 1  J D A , and","PeriodicalId":23465,"journal":{"name":"University of Thi-Qar Journal","volume":"56 11 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83410824","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
Image Steganography Technique by Using MSUSAN Algorithm 基于MSUSAN算法的图像隐写技术
University of Thi-Qar Journal Pub Date : 2020-08-28 DOI: 10.32792/utq/utj/vol14/4/11
Zainab Fadhil Yaseen, Abdulamir A. Karim
{"title":"Image Steganography Technique by Using MSUSAN Algorithm","authors":"Zainab Fadhil Yaseen, Abdulamir A. Karim","doi":"10.32792/utq/utj/vol14/4/11","DOIUrl":"https://doi.org/10.32792/utq/utj/vol14/4/11","url":null,"abstract":"","PeriodicalId":23465,"journal":{"name":"University of Thi-Qar Journal","volume":"13 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85182917","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
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