The current study aims to investigate the relationship between lipid peroxidation, represented by seminal malondialdehyde (MDA) level, and integrity of sperm plasma membrane, represented by the hypo-osmotic swelling (HOS) test score, in infertile men. One hundred and twenty Iraqi men (20 fertile and 100 infertile) shared in this study during their attendance to the High Institute for Infertility Diagnosis and Assisted Reproductive Technologies/Al- Nahrain University. The mean age of the fertile men was (30.46±0.78) years while the mean age of infertile men was (32.58±0.64) years with the duration of infertility (5.36±0.33) years. Semen samples were collected and the parameters of seminal fluid analysis were assessed; also, the HOS

Varied uses of international rivers in the past few decades dramatically, resulting in this multiplicity of uses and all associated with it for the occurrence of freshwater scarcity activities, and thus an increase in conflicts and disputes around on the rights of each of the riparian countries to benefit from the waters of the river at various purposes, particularly the establishment of dams on some of them as is the case (Renaissance Ethiopian) big impact on downstream countries Dam (Egypt and Sudan), due to the Oukuahma at the end of the Nile Valley made them vulnerable to environmental fluctuations, political crises facing the Nile basin countries, and any reduction in the proportion of water is not only the Nile River, but for all r

   Receipt date:10/27/2021    accepted date:12/15/2021     Publication date:31/12/2021

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The phenomenon of extremist extremism (terrorism) was one of the most prominent issues that took a large space in the twenty-first century, in which cognitive motives were mixed with strategic and ideological motives, leading to the emergence of terrorist extremi

This paper presents a new algorithm in an important research field which is the semantic word similarity estimation. A new feature-based algorithm is proposed for measuring the word semantic similarity for the Arabic language. It is a highly systematic language where its words exhibit elegant and rigorous logic. The score of sematic similarity between two Arabic words is calculated as a function of their common and total taxonomical features. An Arabic knowledge source is employed for extracting the taxonomical features as a set of all concepts that subsumed the concepts containing the compared words. The previously developed Arabic word benchmark datasets are used for optimizing and evaluating the proposed algorithm. In this paper,

At a time when the general rules in the different legal systems require the presence of two parties to the contract, one of which is issued the first expression of the will and is called the offer, and the other is issued from the other and is called the acceptance. A special type of contracts emerged in the beginning of the last century called the “unilateral contracts”. The side sparked a major jurisprudential dispute, as well as the issuance of several contradictory judicial rulings on it. Hence, this research came to highlight this special type of contract. Key words: the definition of a unilateral contract, its distinction from other legal situations, and its effects.

وهو بحث تجريبي أجري على عينة من اللاعبين فئة الناشئين لكرة اليد وبواقع (20) لاعب إذ تم إعداد برنامج متضمن للتمرينات الخاصة بالهجوم الفردي بهدف تطوير بعض القدرات البدنية واللياقة القلبية للاعبين .         وتكمن أهمية البحث في استخدام تمرينات الهجوم الفردي، فمن أجل الارتقاء بالمستوى البدني والوظيفي للاعبين من خلال رفع مستوى الأداء البدني لبعض المهارات في لعبة كرة اليد فضلاً عن رفع مستوى اللياقة القلبية وم

ملخـــص البحــــث

اختصر الامام ابن الحاجب كتاب الاحكام في اصول الاحكام للإمام الامدي بكتاب اوسمه بمنتهى السول وخالف به الامام ابن الحاجب الامام الامدي بمسائل كثيرة فجمعت ما خالفه به في الاجماع ليكون بحثا متواضعا عسى الله ان ينفع به

وقسمته الى مبحثين: المبحث الاول وفيه ثلاثة مطالب : المطلب الاول تناولت فيه (حياة الامام ابن الحاجب) والمطلب الثاني تناولت فيه (حياة الامام الامدي) والمطلب الثال