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bsj-7256
Corrosion Inhibition of Medium Carbon Steel in the Acidic Medium Using Alcoholic and Aqueous Extract of Kujarat Tea Plant
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This study deals with the corrosion inhibition of metal corrosion process of medium carbon steel using 1M HCl for kinetic studies and rate reaction determination. The weight loss method is applied to pieces of Medium carbon steel divided to Cubans with dimensions (0.4*2*2.4) cm , and use Tafel Extrapolation Method, the samples were polished using carbide silicon paper with dimensions of (180,200,400,600,800,1000). The samples were immersed in the alcoholic medium ethanol at a temperature 293K for 3hr. Natural inhibitor Kujarat Tea (Hibiscus sabdarriffa L.) is used which is extracted in aqueous and alcoholic medium, different concentrations (1000،2000, 3000) ppm have been used ; The best concentration found through the results is a concentration found that is 1000 and 2000 ppm, the results indicate that the highest degree of inhibition for aqueous extract is 93.3% with the concentration of 2000 ppm and 90.5% with 1000 ppm at293K. While the alcoholic inhibitor shows the highest efficiency 92.4% with a concentration of 2000 ppm and 88.6% with a concentration of 1000 ppm respectively. The structure of the inhibitor was investigated using infrared spectroscopy (FTIR), and the surface morphology of the tested samples was investigated using a scanning electron microscope (SEM).

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Publication Date
Sun Jan 13 2019
Journal Name
Arab Science Heritage Journal
تقنيات الغوص العلمية في التراث العربي
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عرف الإنسان اللؤلؤ منذ عصورما قبل التاريخ ، حيث كان يجمعه من الأصداف التي كانت تلقي بها الأمواج على الساحل . و لم تُمارس مهنة الغوص إلا في مرحلة لاحقة لم يحدد تاريخها .

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Publication Date
Sun Oct 01 2006
Journal Name
Journal Of Educational And Psychological Researches
التكوين الاجتماعي والثقافي ودورهما في التنميةالمستدامة
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ان العلاقة بين البناء الأجتماعي والثقافي والتنمية المستدامة ، علاقة عضوية ومتبادلة التأثير ، فالبناء الأجتماعي هو أحد الأعمدة الرئيسة الذي تدور حوله عمليات التنمية المستدامة . وبالثقافة يصنع الأنسان القيم الفكرية والروحية والمادية ، ويترجم فلسفته الى أنماط سلوكية ، ومواقف حياتية ، فبغير الثقافة تبقى الموارد البشرية والطبيعية مجرد خامات أولية غير موظفة لصالح الأنسان والمجتمع . فالتنمية الأجتماعية وا

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Publication Date
Thu Nov 12 2020
Journal Name
Arab Science Heritage Journal
المد والانحسار الفاطمي في بلاد المغرب
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The subject of Fatimid ebb and flow in Morocco is of a great importance, as it provides an inductive look at what the conditions of Morocco were in that era

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Publication Date
Mon Oct 22 2018
Journal Name
Arab Science Heritage Journal
تصوير تصوير المرأة في الأمثال البغدادية
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     The research covered "the portrayal of women in the Baghdadi proverbs" in the introduction to the proverbs, their importance and the early ones who wrote them, and proverbs in the Arab societies, and was prepared to speak about the Baghdadi proverbs. Then he went on to mention a number of Baghdadi proverbs that talked about women and how to portray them, and the injustice that the society inflicted on them as a result of the look of contempt that is seen to them.

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Publication Date
Fri May 19 2023
Journal Name
مجلة الكنوز العلمية
واقعاالستثمار في راس المال الفكري والبشري
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The idea of the current research stemmed from the vital role of investment in the development of sustainable human resources, as the research aims to investigate education as a mechanism for investment in human and intellectual capital in the College of Administration and Economics / University of Baghdad, which is a site for conducting the study, and highlights the importance of research through the flow of knowledge experiences of capital Intellectual and human money, which is the source of wealth and pillars of power. The problem of the research was represented by a major question: What is the extent to which the quality of education can be applied as a means of investing in intellectual and human capital? The case study approach was use

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Publication Date
Fri Feb 08 2019
Journal Name
Journal Of The College Of Education For Women
المرأة في رسوم جواد سلیم وبیكاسو
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There is a fact we have to admit here, first, that is art innovation, since
its early beginnings, is mostly a male product, and causing to stir interest and
attention, if it was a female one. Psychiatrist and sociologists could give us a
convincing answer or a logical explanation for that. What is really important
here is how the male artist could review his vision to woman, what was the
impact of all these ideas and desires towards each other in their artistic
products? Did he reflect the real role played by the woman in pushing the
artist towards specific ways? Did it related to the struggle for immortality? In
searching for motherhood and life eternity and the partner to find the way to
life. We, often, find

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Publication Date
Sun Mar 26 2023
Journal Name
Arab Science Heritage Journal
حزن الأنا في الشعر النسائي العراقي
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This research seeks to show the state of the sad female self in Iraqi women's poetry, reveal its psychological potential within the text, analyze the phenomenon of sadness and explain its presence in poetic texts, show the influences of social life, the turmoil that was the main resource for the crisis of the creative woman's self and how to confront it,  explain the motives and reasons why the creative woman wrote about the sadness of herself through techniques and methods unique to her

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Publication Date
Mon Nov 12 2018
Journal Name
Arab Science Heritage Journal
حسن حسن التخــلّص في اللغة والعمارة
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This research is an attempt to concern with important subject in Arabic language and criticism . Its conception concern with poet’s ability on transmitting from one subject to another in the same poem without effect on the reader or listener in order not to effect on reader or listener through reading poetry this concern had been taken by many critics and rhetorical which lead to architecture design those the

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Publication Date
Sat Jan 01 2005
Journal Name
Journal Of The College Of Languages (jcl)
الفاظ القرأن المجيد في الديوان الفرسي
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الفاظ القرأن المجيد في الديوان الفرسي

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Publication Date
Sun Jun 18 2023
Journal Name
Arab Science Heritage Journal
العمارة المستدامة في فكر الشيخ البهائي
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      Sustainable architecture in the thought of Sheikh Baha'i Sheikh Bahaa Al-Din is Muhammad bin Al-Hussein bin Abd Al-Samad bin Muhammad bin Ali bin Al-Hussein bin Saleh Al-Harthy Al-Hamdani Al-Amili Al-Jaba’i, a resident of Isfahan. And the mathematical and astronomical arts, and success was written for him in his writings, so it spread and was accepted by learned scholars in the last four centuries. Research from his activity and science is the engineering and architectural aspect.

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