In this paper, chaotic and periodic dynamics in a hybrid food chain system with Holling type IV and Lotka-Volterra responses are discussed. The system is observed to be dissipative. The global stability of the equilibrium points is analyzed using Routh-Hurwitz criterion and Lyapunov direct method. Chaos phenomena is characterized by attractors and bifurcation diagram. The effect of the controlling parameter of the model is investigated theoretically and numerically.

This current study aimed to explore the mediation effects of mother's mental health symptoms between marital adjustment and child development aspects. (666) participants of mothers and their children were the sample of the study. The researchers used the marital adjustment scale prepared by Manson, Morse, Lerner, Arthur, as well as, a package of tests for some aspects of growth Kindergarten children prepared by Kenawi and Mohamed (1999). In addition, theyemployed a list of modified symptoms (Symptom Checklist-90- Revised (SCL) -90-, prepared by Derogatis, Lipman and Lipogun & Cov (1976), The results of the current study showed there is a statistically significant relationship between marital adjustment and the symptoms of mental diso

Praise be to God, who started his book with the praise of himself and prayers and peace be upon those who have no prophet after him and his family and companions and those who followed them with charity until the Day of Judgment.
     For it is known to every researcher in jurisprudence and its origins that the semantics in terms of formulas for assignment are divided into an order and a prohibition, and I have seen it necessary to write a small research on the prohibition, and since this topic is complex, and has a great impact on the difference of scholars, I decided to write on one issue of it And it is the absolute prohibition and its effect on the difference of jurists, and what is meant by the absolute p

This study devoted to the emergence of the Arab-Islamic architectural thought and its development. Introduced through a lengthy introduction to the reality of architecture in the Arab world, showed the control methods and concepts of Western architecture in architectural education and in practice.

Islamic mysticism is one of Islamic philosophy fields, which originated and evolved in the light of Islam and civilization; It has received numerous and extensive studies, academic or specialized research, diversified approach and style and mixed up the views and numerous sects and all of them tried to clarify various aspects of the truth, and we discussed this; One of these Studies that have tried to deal with an important aspect of it and the ideology roots of this aspect; some theory was believed to be an Islamic experience which has pure introduced ideas, direction and morality of the essence of Islam itself

Tribute in Islamic economical system was considered one of the matters that took great importance where there put for it many jurisdictions that organize its work and the tribute was considered one of the permanent income for the state and the tribute had direct benefits for the life of the people where with the increasing differences in the

كان ومازال الجدل الفكري الدائر بما هو ديني ، قائم على أسس الشريعة الإسلامية من مفاهيم شتى، اوما هو مجرد ينتمي إلى خانة التنظير الفلسفي والفكري الذي لا تحكمه أي أيديولوجية دينية وإنما يحكمه نتاج فكري بشري قد ينتمي إلى تيار فكري معين ( كالعلمانية) ، أو ( المادية) ، أو (الليبرالية). والذي يحكمنا في هذا البحث هو مفهوم " المعارضة" في الفكر السياسي الإسلامي المعاصر ، وكيف يمكن النظر إليه

 The 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))

The 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.

In Production and Operations Management the specialists  have  tried to develop a strategy to counter the risks arising from the activities of the organization and of waste of various types and therefore the risk management in the contemporary framework represents a phenomenon of new quality, and can not be this phenomenon to take practical dimensions, but the development of culture of the organization towards the risks and deal with all aspects and paint ways to address them within an integrated program, and requires new skills and systems provide accurate information capable of coordination between the various parties within the organization.

     The research aims to develop a blu