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bsj-5388
Iron (II) Determination in Lipstick Samples using Spectrophotometric and Microfluidic Paper-based Analytical Device (µPADs) Platform via Complexation Reaction with Iron Chelator 1, 10-phenanthroline: A Comparative Study
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This study was undertaken to introduce a fast, accurate, selective, simple and environment-friendly colorimetric method to determine iron (II) concentration in different lipstick brands imported or manufactured locally in Baghdad, Iraq. The samples were collected from 500-Iraqi dinars stores to establish routine tests using the spectrophotometric method and compared with a new microfluidic paper-based analytical device (µPAD) platform as an alternative to cost-effective conventional instrumentation such as Atomic Absorption Spectroscopy (AAS). This method depends on the reaction between iron (II) with iron(II) selective chelator 1, 10-phenanthroline(phen) in the presence of reducing agent hydroxylamine (HOA) and sodium acetate (NaOAc) buffer to yield a reddish/orange colour change proportional to the iron(II) concentration measured at λmax = 510 nm. Under optimum conditions, the calibration curve was linear in the range between (0.5-150) mg L-1 with a limit of detection of 0.09 mg L-1. Compared to a spectrophotometric detection method, µPAD measured colour intensity using captured images using Samsung mobile phone and image J program to give proof of concept that µPAD platform fulfils the purpose of accuracy and at the same time remaining cost-effective and simplistic to be used in both developing and developed countries gave same linear calibration curve with a limit of detection 0.12 mg L-1. ANOVA test was used to compare the proposed method results with conventional method results showing the method was accepted. The antimicrobial activity showed no significant effect from lipstick samples on tested microbes.

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Publication Date
Mon Nov 12 2018
Journal Name
Arab Science Heritage Journal
العرض العرض في تفسير البيضاوي
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Thank God thank so much good and blessing  .sobhank dose not praise you، you also Praised on yourself، created Vobdat، and given culminated، there is no inventory of graces، nor limits to please، and pray and to recognize the honest slaves، and he finished your creation، senders ring، and a teacher، our Prophet who was Prophet Mohammed bin Abdullah (Al-Ameen)، the adviser.

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Publication Date
Thu Jun 01 2023
Journal Name
Baghdad Science Journal
Modeling The Power Grid Network Of Iraq
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Recently, the theory of Complex Networks gives a modern insight into a variety of applications in our life. Complex Networks are used to form complex phenomena into graph-based models that include nodes and edges connecting them. This representation can be analyzed by using network metrics such as node degree, clustering coefficient, path length, closeness, betweenness, density, and diameter, to mention a few. The topology of the complex interconnections of power grids is considered one of the challenges that can be faced in terms of understanding and analyzing them. Therefore, some countries use Complex Networks concepts to model their power grid networks. In this work, the Iraqi Power Grid network (IPG) has been modeled, visua

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Publication Date
Sun Oct 06 2013
Journal Name
Journal Of Educational And Psychological Researches
البناء النفسي في القرآن الكريم
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This research psychological construction in the Koran, and the researcher with an overview of the importance of and the need HSCode Elbe.

Built Koran souls on faith and piety , the more you build good was the commitment approach Koran evident , because the Koran built for these souls path will not Tdilh never astronomer can occur amendment or a change in the character of a man in his behavior it is necessary to modify or change his ideas and trends as the human behavior is influenced by a major impact his ideas and trends , the Inn Koran to change people's ideas and attitudes and behavior and to guide them and change what they are in it from going astray and ignorance and directing them to what it Slaham and well-being , and prov

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Publication Date
Wed Nov 28 2018
Journal Name
Arab Science Heritage Journal
التواصل الحضاري في الحديث النبوي
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This paper deals with the meaning of cultural interaction in the hadith &also foundation that prophet (peace on him) followed through his invitation & rejecting   all forms of injustice, oppression & racial discrimination.

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Publication Date
Sun Apr 04 2010
Journal Name
Journal Of Educational And Psychological Researches
الفقر والمشكلات الاجتماعية في العراق
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  That it is essential to be for us to recognize is that the phenomenon of poverty are addressed most of the doors of Arab countries in general and Iraq in particular, with the contrast between Qatar and another, and that the deteriorating situation of developing countries it is clear that poor people are victims of exploitation and inequality.
  That dealing with the phenomenon of poverty should be more present in mind, especially since the Arab world that enters the era of so-called globalization, as more people poor, and the increase of the utilization of materials Arab interests abroad under the competition is unequal and the impoverishment of deliberate environmental and resource Arab

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Publication Date
Fri Jan 01 2016
Journal Name
Journal Of The College Of Languages (jcl)
Türkiye Türkçesinde Anlam Bilimi (Semantik)
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Özet

           Türkiye  türkçesinde ''Anlam bilimi (Semantik)'' tezin ana konusu ve dilin adlandırma ve sınıflandırma incelemesini ele alır. Türk dilbilimcilerine göre bu dilbilimlerin şubesine bir tanım sunar. Semantik, tarih bakımından başlanlangıcı, oluşunu ve geliştirmesini de inceleniyor.

        Bu konu ile ilgili yayınlanmış olan bazı tezlerin de alındı. Türk dilbilimcilerin görüşünu Mehmet Hengirmen, Konay Karaağaç, Sezai Güneş, Fuat Bozkurt ve Hüseyin Atay ve diğerlerdir.

        Bu tez anlam bilimi dalların özellikleri ve anlam değiştirmesi

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Publication Date
Mon Sep 25 2023
Journal Name
Arab Science Heritage Journal
ظاهرة المُحال في اسم التفضيل
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Al-sarf science is one of the most scientifically accurate and rich in branches. Because it depends on the one accent and how the changes happened inside this science (from an event associated with time or not associated). The people who create this science and were deep made a tough rule to can out of these sentences without reason. The aim of this research is to declare (The Impossible Phenomenon in the Preference Name) and this study is separated into two chapters: 

Section one: it’s content of (Preference) in the base books and the scientists of linguists and the rules that authorized building in the name of Preference. 

Section Two: Discussed the ways that possibly come in the name of Preference and resol

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Publication Date
Sun Jul 01 2007
Journal Name
Political Sciences Journal
دور المتعين الرمزي في الثقافات
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دور المتعين الرمزي في الثقافات

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Publication Date
Tue Sep 01 2009
Journal Name
مجلة العلوم القانونية
خصوصية التراضي في عقود الاستهلاك
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خصوصية التراضي في عقود الاستهلاك

Publication Date
Sun Jul 01 2018
Journal Name
Political Sciences Journal
االبرالية في الخطاب السياسي العراقي
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اللبرالية في الخطاب السياسي العراقي

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