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EFFECT OF LEVETIRACETAM ON THE CEREBRAL CORTEX OF NEWBORN RAT
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Background: Levetiracetam is a member of the new antiepileptic drugs and has a broad spectrum effect, used as an adjunctive therapy in addition to monotherapy in the treatment of partial onset-seizures. The effect of levetiracetam on the development of embryo nervous system after maternal exposure during pregnancy has not been identified. Objective: to evaluate the effect of antiepileptic drug, levetiracetam (LEV) within its therapeutic dose 350mg/Kg body weight on albino female rat to clarify its effect on the developing cerebral cortex histologically. Material And Methods: Ten pregnant female rats were separated into two groups, control group and experimental group. They were obtained from the animal house of the high institute of infertility diagnosis and assisted reproductive technologies/Al-Nahrain university. They were maintained in environmentally controlled room at a temperature of 21–28±4Cº, 40–60% humidity, 12 hours light-dark cycle, in a noise free environment. Oral administration of 350mg/Kg of LEV to the experiment group while physiologic saline was given to control group. Results: microscopic assessment of the cerebral cortex defects in the cerebrum of the treated group when compared with the control group. There was disorganization of the cortical layers where boundaries were dimmed, the depth of the six layers were overlapping, decreased proportion of the stellate cells in the external granular layer therefore, reducing layer outline, vascular congestion and hemorrhage. Furthermore, observation shows cellular degeneration, necrosis, and nucleus karyorrhexis. Conclusion: this study demonstrate that they must take care from giving Levetiracetam to pregnant female because it induces histological changes in the brain of the newborn rat.

Publication Date
Thu May 21 2020
Journal Name
Journal Of Strategic Research In Social Science (josress)
A Pragmatic Study of Gender Differences in the Use of Speech Acts in Selected Suicide Notes
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DBNRSK Sayed, Journal of Strategic Research in Social Science (JoSReSS), 2020

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Publication Date
Wed Jul 30 2025
Journal Name
Journal Of Baghdad College Of Dentistry
Assessment of dental arches symmetry in a sample of Iraqi children at the mixed dentition stage
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Background: Little is known about asymmetry of children's dental arches, the purpose of this study was to verify the presence of asymmetry of dental arches among Iraqi children in the mixed dentition stage. Materials and methods: The sample included 52 pairs of dental casts, 27 pairs belong to males and 25 pairs for females. Three linear distances were utilized on each side on the dental arch: Incisal-canine distance, canine-molar distance and incisal-molar distance, which represent the dental arch segmental measurements using the digital sliding calipers, which is accurate up to 0.02 mm. Results: No significant sides' differences with high correlation coefficient were found between the right and left incisal-canine, canine-molar and in

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Publication Date
Mon Mar 06 2023
Journal Name
Arts
Solving chemical problems among students of the College of Education for Pure Sciences, Ibn al-Haytham
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Publication Date
Tue Aug 03 2021
Journal Name
Journal Of Accounting And Financial Studies ( Jafs )
Sources of income subject to tax in the Iraqi Income Tax Law No.113 of 1982
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The tax is a financial amount collected from the taxpayer for the account of the public treasury.. and is the cornerstone of the close bond between members of the community and the country in which they live , as income tax is imposed on the profits and revenues achieved by people and often the constitution of most contemporary countries stipulate that the legislator is obligated to determine the sources of revenues and profits subjected to tax. Because the tax has a serious impact on people’s money because it is exposed to that money through direct deduction . Therefore, we note that the applicable income Tax Law stipulated that in order income to be subject to tax , it must be derived from one or more of the income sources st

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Publication Date
Thu Jun 30 2022
Journal Name
Iraqi Geological Journal
Integrating Petrophysical and Geomechanical Rock Properties for Determination of Fracability of the Iraqi Tight Oil Reservoir
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Tight oil reservoirs have been a concerned of the oil industry due to their substantial influence on oil production. Due to their poor permeability, numerous problems are encountered while producing from tight reservoirs. Petrophysical and geomechanical rock properties are essential for understanding and assessing the fracability of reservoirs, especially tight reservoirs, to enhance permeability. In this study, Saadi B reservoir in Halfaya Iraqi oil field is considered as the main tight reservoir. Petrophysical and geomechanical properties have been estimated using full-set well logs for a vertical well that penetrates Saadi reservoir and validated with support of diagnostic fracture injection test data employing standard equations

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Scopus (7)
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Publication Date
Tue Dec 31 2024
Journal Name
Sabrao Journal Of Breeding And Genetics
MORPHOLOGICAL AND ANATOMICAL STUDY OF THE FLORAL PARTS OF LILY (LILIUM CANDIDUM L.) CULTIVATED IN IRAQ
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Scopus (1)
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Publication Date
Tue Jun 01 2021
Journal Name
International Journal Of Statistical
Evaluating the performance of introduced varieties of maize (Zea Mays L.) and estimating some genetic parameters
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Scopus (12)
Scopus
Publication Date
Tue Dec 19 2023
Journal Name
Bulletin Of The Iraq Natural History Museum
NEW RECORD OF SPECIES LITHOBIUS FERGANENSIS (TROTZINA, 1894) (CHILOPODA, LITHOBIOMORPHA, LITHOBIIDAE) FROM THE MIDDLE OF IRAQ
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The present study provides the first record species of the genus Lithobius Leach, 1814, L. ferganensis (Trotzina, 1894) which was collected from the middle of Iraq. A detailed explanation of the morphology and the diagnostic characters of specimens of both sexes is provided.

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Scopus Crossref
Publication Date
Sun Jun 01 2014
Journal Name
Baghdad Science Journal
A Study of the Structural and Optical Properties of SnS:F prepared by chemical spray pyrolysis technique
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Thin films of pure tin mono-sulfide SnS and tin mono-sulfide for (1,2,3,4)% fluorine SnS:F with Thicknesses of (0.85 ±0.05) ?m and (0.45±0.05) ?m respectively were prepared by chemical spray pyrolysis technique. the effect of doping of F on structural and optical properties has been studied. X-Ray diffraction analysis showed that the prepared films were polycrystalline with orthorhombic structure. It was found that doping increased the intensity of diffraction peaks. Optical properties of all samples were studied by recording the absorption and transmission spectrum in range of wave lengths (300-900) nm. The optical energy gap for direct forbidden transi

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Crossref
Publication Date
Sun Apr 06 2014
Journal Name
Journal Of Educational And Psychological Researches
Effectiveness of cooperative learning in at the implementation of floral material for celli graph and decoration
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The purpose of this resesrh know (the effectiveness of cooperative lerarning implementation of floral material for calligraphy and ornamentation) To achieve the aim of the research scholar put the two zeros hypotheses: in light of the findings of the present research the researcher concluded a number of conclusions, including: -
1 - Sum strategy helps the learner to be positive in all the information and regulations, monitoring and evaluation during the learning process.
2 - This strategy helps the learner to use information and knowledge and their use in various educational positions, and to achieve better education to increase its ability to develop thinking skills and positive trends towards the article.
In light of this, the

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