CONTENTS 86 Effect of Pastoralist-Farmers Conflict on Access to Resources in Savanna Area of Oyo State, Nigeria Oladele O.T and Oladele O.I. 616-621 87 Learning Alliances in Sawah Rice Technology Development and Dissemination in Nigeria and Ghana Oladele O. I and Wakatsuki T 622-627 88 The Role of Urban Services` Spatial Dispersion on creation of Ghetto Quarters in Yazd City and Its associated Social Impact MehriHeidariNoshahr NaiierHeidari Noshahr Javad Ebrahimi 628-633 89 A Scatter Search Algorithm for RCPSP with Discounted Earliness-Tardiness Costs Mohammad Khalilzadeh FereydoonKianfar Mohammad Ranjbar Weighted 634-640 90 Effect of Flavonoid Quercetin Supplement on the Progress of Liver Cirrhosis in Rats Gehane M. Hamed, Nehal Mohammad Bahgat, Fayda I. Abdel Mottaleb and Maher M. Emara 641-651 91 Silencing a putative cytosolic NADP-malic enzyme gene compromised tomato resistance to Oidiumneolycopersici Dong-LiPei, Hong-ZhenMa, Yi Zhang, Yuan-Song Ma, Wen-JingWang, Hui-Xia Geng, Jian-YuWu, Cheng-WeiLi 652-657 92 The use of a by-product of paper industry in reclamation of berry-cultivated soils MohammadiTorkashvand, A., Bizhannia, A., Mavajpour, M. and Haghighat, N. 658-661 93 Evaluation of IL18 in acute coronary syndrome patients and its relation to diabetes Ahmed A. Battah, Abeer Ibrahim and Hanan Abdel mawgood 662-666 94 Beneficial Effects of some beverage consumption and Orlist drug on Diet Induced Obesity in Experimental Rate Hala, E.M El- Kewawy, Farida, Abdullah Al-Firdous and Rasha M Nagib 667-675 95 Petroleum Systems in the North Western Desert of Egypt Ahmed Nabil Shahin and Amira Mohamed Al-Awadly 676-685 96 Perinatal Exposure to Sodium Fluoride with Emphasis on Territorial Aggression, Sexual Behaviour and Fertility in Male Rats Mervat M. Kamel, Heba S. El-lethey, Iman B. Shaheed 686-694 97 Review: Electrical study of pipe – soil – earth system Dr. Ashraf Abdel Raouf Mohamed Fouad Ahmed 695-723 98 Prognostic Value Of Expression Of Survivin And Ki67 In Head And Neck Squamous Cell Carcinoma Treated By Chemoradiotherapy Samy M. A Gizawy, Hoda H. Essa, Abeer M. Refaiy. Gehan M. Elosaily, and H.E.Ahmed 724-733 I 99 Methods of Distance Education in Agricultural education Hamid Mohammadi, AzamGhaffari 734-738 100 The Wise, Hero Man and His Characteristics from Nietzsche’s Viewpoint Muhammad HosseinMardaniNokandeh 739-745 101 Feminism and Power in Islamic Republic of Iran MehrdokhtGhooparanloo 746-762 II