Seasonal variations of the species composition and abundance of Cladocera were studied in two stations at the end of the Tigris River and one station at the confluence of the Tigris with Euphrates area, at the beginning of the Shatt Al-Arab River in Al-Qurnah North of Basrah Province, from October 2015 to August 2016. Samples of zooplankton were collected by plankton net 100-µm. mesh size. The population density of Cladocera ranged between 1 Ind /m³ during summer and 211 Ind./m³ during winter at station 1 (Al-Jewaber Bridge). A total of 16 species of Cladocera belonging to 12 genera were recorded in the study. The average density of Cladocera ranged from 23.2 ind./m3 at Station 2 (Hamayon Bridge) to 53.7 Ind./m3 at Station 1 (Al-Jewaber Bridge). The results showed that the Bosmina meridionalis was dominant at the three stations 47.8%, while the other species were as follow Moina affinis 15.1%, Daphnia lumholtzi 9.3%, Simocephalus (Simocephalus) vetuloides 8.1% and Daphnia exilis 6.6% of the total Cladocera.
لقد عرف سكان وادي الرافدين ، ومنذ أقدم العصور أهمية أشجار النخيل وما تقدمه من فوائد ضمن النواحي الاجتماعية والاقتصادية والدينية (1)، ولذلك أتسع نطاق زراعة النخيل من أرض سومر في الجنوب إلى شمال بابل ( باب ايلي )،وكانت اغلب البساتين مختصة بزراعة النخيل بالدرجة الأولى (2) ، وتعد تكريت( تكريتا) أو قلعة برتو (في العصر الآشوري) الحد الأعلى لهذا الامتداد ، ولكنها لا تنمو في بلاد أ
... Show MoreThe science of jurisprudence of the most honorable science, and engaged in the great reward with God Almighty; Today, they strive to highlight this tremendous wealth by searching for it, studying it, realizing it and presenting it to mankind for the purpose of benefiting from it.
It is a blessing to me that guided me to write in jurisprudence on the subject: (Delayed dowry in Islamic jurisprudence) Islamic law has preserved the rights of the wife to her husband, which is a financial and moral right. It is one of the provisions of the marriage contract and not a health condition and therefore marriage is held without mentioning in the contract.
The aim of this article is to introduce a new definition of domination number in graphs called hn-domination number denoted by . This paper presents some properties which show the concepts of connected and independent hn-domination. Furthermore, some bounds of these parameters are determined, specifically, the impact on hn-domination parameter is studied thoroughly in this paper when a graph is modified by deleting or adding a vertex or deleting an edge.
دراسات في قانون التجارة الدولية
This research aims to highlight the prophetic approach in civilized coexistence, and to show what society was like in the time of the Prophet, and specifically after the sakha and the writing of the newspaper (prophetic document) which established the rules of civilized coexistence, and there is no doubt that God almighty created all nations and different peoples according to Human nature, this difference has been recognized by the duty of coexistence and acquaintance without abolishing each other, coexistence and recognition of the other and respect for its particularities result in a state of dialogue between cultures and civilizations and paves the way for their meeting instead of clashing, as well as contributing coexistence to make
... Show MoreThis research deals with dialogic submission as one of the most important deliberative topics in the process of linguistic communication between the two sides of the discourse, and therefore we find in this research its concept among the ancient Arabs of grammarians, rhetoric and fundamentalists, and we started with Western linguists as a result of their knowledge of the philosophy of language, and this research was satisfied with the principle of cooperation that came By Grace as the founder of this modern deliberative topic with an attempt to monitor this principle in the prophetic stories and the susceptibility of the stories to this kind of implicit communication, as the prophetic stories included multiple deliberative dimensions of
... Show MoreThe Islamic religion approach Rabbani urges and seeks to bring happiness to people, as Allah says: ((We sent thee not all people glad tidings and a warner, but most people do not know))
research aims: 1- Demonstrating an aspect of the rhetorical miracle of the Qur’an represented in the accuracy of its verses and the consistency of its topics. 2- Clarifying the intent of Surat Al-Ghashiya, and clarifying the link between the topics of the surah and its purpose. 3- Studying the topics included in Surat Al-Gashiya, and highlighting their consistency among them. 4- Referring to the gifts contained in the noble verses.Research Methodology: In preparing this study, I followed the inductive-analytical approach, according to the procedures outlined in the introduction.From the search results: 1- The purpose of Surat Al-Gashiya: Reminding the Hereafter and its scenes of reward
... Show MoreProf.Dr. Yassin Khudair
Baghdad University
Faculty of Islamic Sciences
Department of Fundamentals of Religion
أهمية البحث والحاجة أليه
لماذا الأهتمام بالشخصية ؟
- بسبب الواقع العالمي المنكوس حيث بات الأنسان يعيش غريباً معزولاً عن أعماق ذاته ، ويحيا مقهوراً من أجل الوسط المادي الذي يعيش فيه .
- أن خلاص الأنسانية الأكبر لن يكون ألا بالنمو الروحي والعقلي للأنسان ، وتحسين ذاته وأدارتها على نحو أفضل ، وليس في تنمية الموارد المحدودة المهددة بالهلاك .
- أن ت