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bsj-6860
Development and Validation of a Simple and Sensitive Reverse-Phase High Performance Liquid Chromatographic Method for the Determination of Ibuprofen in Pharmaceutical Suspensions
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The aim of this work was to develop and validate a rapid and low cost method for estimation of ibuprofen in pharmaceutical suspensions using Reverse-Phase High Performance Liquid Chromatography. The proposed method was conducted and validated according to International Conference on Harmonization (ICH) requirements. The chromatographic parameters were as follows: column of octyldecylsilyl C18 with dimensions (150 × 4.6) mm, mobile phase composed of acetonitrile with phosphoric acid with a ratio of 50 to 50 each using isocratic mode, flow rate of 1.5 mL/min and injection volume of 5 μL. The detection was carried out using UV detector at 220 nm. The method was validated and showed short retention time for ibuprofen peak at 7.651 min, with linearity in the studied range of 0.4 - 1.6 mg/mL (R2 = 0.9999) and with great accuracy ]percent recovery was (100.48%), percent relative error(-1.511-1.465)%[ and repeatability (RSD% = 0.112 for Retention time). The detection and quantitation limits were determined to be 0.036 and 0.110 mg/mL, respectively. This method was applied successfully to determine the content of ibuprofen in three commercial pharmaceutical products. Looking at the short time of analysis and the low limit detection, we recommend this method for routine assays in the quality control laboratories and as a good method for stability studies of ibuprofen.

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Publication Date
Wed Mar 30 2016
Journal Name
College Of Islamic Sciences
الدلالة الصوتية للتماثل الصامتي في صيغة ( يتفعّل) في القرآن الكريم
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 This research, tagged with (phonetic significance of silent symmetry in a form activated in the Qur'an), examines the suggestive images and phonological significance of phonetic symmetries that occur in the form of (activates). Hyacinth, teeth, Karzai, Dal, Dhal, Y, and the Seine, and D, and Taa, and Thaa.
      The research found that this kind of symmetry was mentioned in twenty-seven places in the Holy Quran, with different buildings and suggestive contextual sound indications of affirmation, confinement, exaggeration, generality, and comprehensiveness in (remembers, manages, circulates, praises validates, and implies). , And indicate the cost and difficulty, and trouble, and exaggeration in (fly

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Publication Date
Tue Nov 13 2018
Journal Name
Arab Science Heritage Journal
نهر نهر الخوصر في نينوى في ضوء تقانة التحسس النائي
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The river "Al Khawser" has a significant role in the history of civilization of Nineveh city in north of Iraq that makes studying river channel and previous geomorphological analysis with its relation to the political and economical in the city in the ancient history depending on remote sensing technology with aerial imagery interpretation because it is easily available, multiple use, engineered integration, and low cost compared to other technology, this paper discovered that the current channel of river "Al Khawaser" is not the real old path

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Publication Date
Wed Feb 01 2006
Journal Name
Political Sciences Journal
تاملات في الاطر العامة والخاصة للفكر السياسي في ليبيا القديمة
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تأملات في الاطر العامة والخاصة للفكر السياسي في ليبيا القديمة

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Publication Date
Wed Feb 01 2006
Journal Name
Political Sciences Journal
عرض كتاب البرلمان في العراق (دراسة للواقع .. وتأملات في المستقبل)
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عرص كتاب البرلمان في العراق (دراسة للواقع .. وتأملات في المستقبل)

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Publication Date
Mon Mar 07 2022
Journal Name
Journal Of Educational And Psychological Researches
الحوار ودوره في ترسيخ اسس التعايش السلمي والتسامح في المجتمع
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Dialogue is one of the basic data of human existence where we find religious, civilizational, educational, and cultural dialogue, and all of these types require interaction with the other that is intellectually, socially, or religiously different. It is the only way through which contact is made between individuals, groups, peoples, and states, and through dialogue, societies get advanced. Dialogue is extremely important in clarifying the true image that resides in the thought of the other side, especially that purposeful scientific dialogue in which the interlocutors are free from fanaticism and extremism. The current study aims to identify the importance of dialogue, conditions for constructive dialogue, types of dialogue, The importan

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Publication Date
Mon Sep 30 2019
Journal Name
College Of Islamic Sciences
Exaggerating sentences
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The purpose of the description of the source in some grammarians is exaggeration, and many examples in the Koran, it is news of the source about the self, the Almighty says: What the Kufa gurus used to direct the description of the source on the interpretation of the derivative, and Basrah on the added estimate. The ancients and modernists agreed on the importance of the context of the sentence and its effect in raising the ambiguity, determining the meaning, and not content with the manifestation of the word and its connotations in isolation from the denominator. Raising and erecting in the adjective "means that the prescribed is known as a known fact or claim.

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Publication Date
Sun Jan 02 2005
Journal Name
Political Sciences Journal
المعارضة في الاسلام
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المعارضة في الاسلام

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Publication Date
Mon Dec 01 2008
Journal Name
Political Sciences Journal
في المعادلة السياسية
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في المعادلة السياسية

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Publication Date
Mon Dec 30 2019
Journal Name
Iraqi Journal Of Chemical And Petroleum Engineering
Enhanced conversion of Glycerol to Glycerol carbonate on modified Bio-Char from reed plant: Enhanced conversion of Glycerol to Glycerol carbonate on modified Bio-Char from reed plant
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The surplus glycerol produced from biodiesel production process as a by-product with high quantity can be considered as a good source to prepare glycerol carbonate (GC) whereas with each 1000 kg from biodiesel obtains 100 kg from glycerol. Glycerol converted to glycerol carbonate over bio-char as a catalyst prepared by slow pyrolysis process under various temperatures from 400 ᴼC to 800 ᴼC. The char prepared at 700 ᴼC considered as a best one between the others which was manufactured to activate the transesterification reaction. GC have large scale of uses such as liquid membrane in gas separation, surfactants ,detergents , blowing agent , in plastics industry, in  Pharmaceutical industry and electrolytes in lithium batteries.

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Publication Date
Sun Mar 01 2009
Journal Name
Journal Of Accounting And Financial Studies ( Jafs )
ما العدالة في إستقطاع ظريبة الدخل على رواتب وإجور العاملين في القطاع العام بطريقة الإستقطاع المباشر في العراق
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The income tax that is imposed on the salaries & wages of employees  in the governmental fields &the companies of public & mixed sectors by direct deduction in a manner similar to the employees in the private sector according to the order NO.49 of 2004 issued by Coalition Provision Authority in Iraq , from the validity of Security Council resolutions NO. 1482 of 2003, &1511 of 2004.                                                        &nbsp

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