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 Faith and its belongings at Imam Al-Qurtubi
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The current research consists of four chapters, the first chapter of which is devoted to presenting the research problem, its importance, purpose and limitations as well as a definition of its terms, as the research was limited to knowing the effect of plant decoration in the Kufic script, while the second chapter included the theoretical framework of the research, which consisted of two topics, one of which is the plant decoration, The second relates to the Kufic script and the stages of its formation, development, and intonation. The third chapter includes the research methodology and mechanisms for analyzing the linear panels. The fourth chapter, during which the most important findings of the researcher were presented, are as follows:
First: With regard to the floral decoration that was added to the Kufic script, we note that the basis for the floral decoration is the following elements
1- Tree leaves, lobes, stems and branches.
2- Flowers and their different parts.
3- Branches, branches, and twines, which the Muslim artist took mainly in drawing many shapes and decorative paintings after he modified them and added shapes to them that he developed through his view of the original shape from all sides, so he formed boundless forms for it, a verse in creativity and mastery, even if it is far from representing nature Directly most of the time, including the following: -
1- Repeating the same vegetable shape in the same painting using symmetry or symmetry, to create a kind of balance and harmony in the painting.
2- The intertwining of the floral motifs with each other and their repetition in the form of a decorative band, or their repetition by symmetry, symmetry or reciprocity.

3- The size of the botanical shape used as a decorative element is almost close to its original size in nature and according to the size of the executed panel.
4- The decoration in general is characterized by its tendency to abstraction, and does not adhere to the forms of nature from which it was quoted.
5- The botanical decorative elements are often characterized by continuity (that is, they have no beginning or end) (open design).
6- By tracing the Islamic floral motifs in their different forms and in general terms, we find that they differ in the accuracy of their representation of nature, according to the ages and regions.
7 - The plant decoration entered the Kufic letter itself, and its decoration, especially the heads of vertical letters such as alpha, lam, fold, and zaha, so I took many forms, including paper, flower, and palm trees, and the vertical letters were linked with different decorative braids, to achieve an aesthetic shape in the linear painting, and also entered the decoration Botanical on the beginnings and ends of other letters, but in a simpler form.
8- The floral motifs play their role in decorating the spaces that are inherently free from the alphabet, that is, to balance the writing in the base of the linear painting
9- The development of the way to fill in the blanks in the Kufic handwriting, making the Kufic letter a complex decorative letter, sometimes difficult to distinguish.
10- Finally, the improvement of the Kufic script and its decoration is clear evidence of the influence of the plant decoration in the Kufic script and its popularity and its preservation, while retaining its aesthetic value and its originality for a long period of time and in various technical and applied fields.
     However, this distance from nature was not the result of a weakness in observation or a lack of ability. Rather, it is most likely intended for its own and perhaps it arises from the belief of the Muslim believer.
Second: With regard to the Kufic script.
1- The intonation of Arabic calligraphy is based on developing simple letters into decorative letters. These fonts and scripts were used in various technical and applied fields, and its types reached dozens.
  2- In addition to the fact that the Arabic calligraphy is an expressive tool, it represents a rich artistic field, as the letter alone is stripped, so artists used it as an abstract symbol or art form, from the meaning of words and its distribution on an approach that creates a kind of sensual and visual excitement within a creative and creative aesthetic framework.
3 - The kufic script was destined to become a decorative tool after it acquired the character of dryness in the kufa. The Holy Qur’an was the first motive for mastering writing and improving the calligraphy, because it was necessary to codify it in a manner commensurate with its sacred status. The second to learn and improve writing.
4- The indirect effect as a result of the theory of prohibition or hatred for the drawing attributed to the Islamic faith has had an impact on the intonation of the calligraphy, provided that the development of the kufic calligraphy and its advancement and exit from its homeland to neighboring countries since the end of the second century AH. The completeness and maturity of this decorative phenomenon of calligraphy in the third century AH.
5 - The hatred of the Muslim artist for the space in the calligraphy also called him to improve the calligraphy and its decoration, in addition to the decoration of the painting itself. This sometimes makes him overuse in repeating the decoration, in order to seek it.
1 - The possession of the Kufic script has morphological characteristics, which make it possible to twist, shape and absorb the decorative floral patterns.
2- The Kufic script has stylized attributes, since the single letter has a single shape and a continuous shape (in the beginning, in the middle, and in the end).
3- The possibility of overlapping letters on top of each other, which helps to use short spaces for many words and letters.
4- The ability of the letter to give a diversity in the rhythm (through the exchange of curves, extensions and symmetry) and a diversity in sensation (because the Kufic script evokes the sporty engineering beauty).
Blessed by writing the Quranic verses in Kufic script and his intonation, made him possess an important and parallel position to intonate the Qur’an himself, and made him close to him with a strong emotional and dogmatic affection.

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Publication Date
Mon Sep 30 2013
Journal Name
Iraqi Journal Of Chemical And Petroleum Engineering
Removal of Phenolic Compounds from Aqueous Solution by Using Agricultural Waste (Al-Khriet)
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Adsorption techniques are widely used to remove organics pollutants from waste water particularly, when using low cost adsorbent available in Iraq. Al-Khriet powder which was found in legs of Typha Domingensis is used as bio sorbent for removing phenolic compounds from aqueous solution. The influence of adsorbent dosage and contact time on removal percentage and adsorb ate amount of phenol and 4- nitro phenol onto Al-Khriet were studied. The highest adsorption capacity was for 4-nitrophenol 91.5% than for phenol 82% with 50 mg/L concentration, 0.5 gm. dosage of adsorbent and pH 6 under a batch condition. The experimental data were tested using different isotherm models. The results show that Freundlich model resulted in the best fit also

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Publication Date
Fri Mar 31 2017
Journal Name
Al-khwarizmi Engineering Journal
Corrosion Behavior of Nanocomposite Al-9 wt% Si Alloy Reinforced with Carbon Nanotubes
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An effort is made to study the effect of composite nanocoating using aluminum-9%wt silicon alloys reinforced with different percentage (0.5,1,2,4)wt.% of carbon nanotubes (CNTs) using  plasma spraying. The effect of this composite on corrosion behavior for AA6061-T6 by extrapolation Tafel test in sea water 3.5wt% NaCl was invested. Many specimens where prepared from AA6061-T6 by the dimension (15x15x3)mm as this first set up and other steps include coating process, X-ray diffraction and SEM examination .The results show the CNTs increase the corrosion rate of the nanocomposite coatings with increasing the weight percentage of CNTs within the Al-Si matrix. Al-9wt%Si coating layer itself has less corrosion rate if compared with both n

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Publication Date
Thu Jan 01 2015
Journal Name
Journal Of Engineering
Corrosion Study of the Injection Equipments in Water in Al-Ahdeb Wells ‐Iraq
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Water injection equipments such as pipelines, which are used in the second recovery of oil in the Al-Ahdeb wells, suffer from the corrosion in water during maintaining vacuum deoxygenated tower that used to decrease concentration of the dissolved oxygen gas in the water from 6.2-9.1 ppm to o.5 ppm. This study involved calculation the corrosion rates of the internal surfaces of the pipelines either during operation of the vacuum unit or when the tower out of operation.  Finally, find the solution by one of the following suggestions. In the first suggestion removal of the dissolved O2 from water is achieved by increasing the dosage of the oxygen scavenger (sodium sulphite). The second suggestion involves re

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Publication Date
Thu Dec 30 2004
Journal Name
Iraqi Journal Of Chemical And Petroleum Engineering
Oil Removal from Wastewater of Al-Bezerqan Crude Oil Fields by Air Flotation
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Publication Date
Sun Apr 01 2018
Journal Name
Journal Of Educational And Psychological Researches
The reality of administrative creativity of secondary schools' managers in Al-zarqaa province
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The study focuses on identifying the reality of administrative creativity of secondary schools' managers in Al-zarqaa province. The descriptive approach was adopted to conduct this study. To achieve the study objective, the author designed a questionnaire composed of (24) items included (4) domains applied on (80) male and female school managers were selected randomly. The results showed that the administrative creativity level of secondary school's managers over all domains were too high which ranked as school management domain followed by public community domain then teacher domain and finally, school environment domain. Additionally, each of male, private sector, and experience over 10 years revealed significant differences.

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Publication Date
Fri Dec 15 2023
Journal Name
Bionatura
Evaluation of the quality of potable water in Al-Rusafa side, Baghdad, Iraq
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Safe drinking water is essential for the present and future generations' health. This study aims to assess drinking water quality in Baghdad's Al-Rusafa neighborhood. Water samples were taken from 32 neighborhoods on this side. The quality of the examined potable water samples differed depending on the water source. This investigation's pH, chlorine, EC, TDS, TSS, Cd, and Pb levels were below acceptable ranges. TDS levels in Al-Mada'in are more significant than acceptable (>600ppm) water levels. Bacteria have polluted six communities (Shigella, Salmonella, Escherichia coli, and Klebsiella). Bacterial quality of drinking water and gram-negative bacteria resistant to chlorine in Baghdad's municipal water supply. Regarding pH, the w

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Publication Date
Sun Jul 09 2023
Journal Name
Journal Of Engineering
Corrosion Study of the Injection Equipments in Water in Al-Ahdeb Wells ‐Iraq
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Water injection equipments such as pipelines, which are used in the second recovery of oil in the Al-Ahdeb wells, suffer from the corrosion in water during maintaining vacuum deoxygenated tower that used to decrease concentration of the dissolved oxygen gas in the water from 6.2-9.1 ppm to o.5 ppm. This study involved calculation the corrosion rates of the internal surfaces of the
pipelines either during operation of the vacuum unit or when the tower out of operation. Finally, find the solution by one of the following suggestions. In the first suggestion removal of the dissolved O2 from water is achieved by increasing the dosage of the oxygen scavenger (sodium sulphite). The second suggestion involves removing the dissolved O2 from w

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Publication Date
Sat Aug 01 2020
Journal Name
Journal Of Engineering
Roughness Effect on Velocity Distribution in Selected Reach of Shatt al-Arab River
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Shatt al-Arab is the only navigational artery in Iraq, extending from the city of Qurna to its mouth in the Arabian Gulf at the city of Al-Fao within the governorate of Basrah for a length of approximately 204 km. Its width ranges from 400 m to 2000 m, and its depth ranges from 8 m to 20 m. The southern part of it, 93 km long from Umm al-Rassas Island to Ras al-Bisha, represents the international border between Iraq and Iran, where the Thalweg line represents the border between the two countries, which is the deepest point in the riverbed (according to the 1975 Algiers Agreement). The western bank (the Iraqi side) within the common border of Shatt al-Arab is subject to continuous erosion, which leads to the shifting of t

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Publication Date
Tue Sep 01 2020
Journal Name
Journal Of Engineering
Performance Evaluation of Pump Station of Main Outfall Drain in AL Nassiriyah City
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The Main Outfall drain pumping station in Nassiriyah is an important part in operation  system of the Main Outfall Drain (MOD) where it reduces the water levels in the U/S area of its and converted through Syphon freely under the Euphrates, its consists of several parts: U/S Basin, Station Building which contains 12 pumps, and Head Basin with Syphon, This station suffers from high levels especially in D/S area due to the current situation which is represented by establishing of dyke with pipes on MOD which located at 24 km from D/S of pumping station and Al-Khamisiyah Canal which located at 2.3 km from the U/S of dyke which feeds(Al Hammar Marsh) during drought season, several scenarios were adopted in order to expl

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Publication Date
Wed Oct 28 2020
Journal Name
Iraqi Journal Of Science
Modeling the Contamination of Soil Adjacent to Mohammed AL-Qassim Highway in Baghdad
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The aim of this paper is to estimate the concentrations of some heavy metals in Mohammed AL-Qassim Highway in Baghdad city for different distances by using the polynomial interpolation method for functions passing from the data, which is proposed by using the MATLAB software. The sample soil in this paper was taken from the surface layer (0-25 cm depth) at the two sides of the road with four distances (1.5, 10, 25 and 60 m) in each  side of the road. Using this method, we can find the concentrations of heavy metals in the soil at any depth and time without using the laboratory, so this method reduces the time, effort and costs of conducting laboratory analyzes.

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