Nature and Science 2013;11(7) http://www.sciencepub.net/nature CONTENTS 1 Antioxidants Status in Breast Cancer Patients under Chemotherapy Ashraf A. EL-Bindary, Raida S. Yahya, Hatem A. EL-Mezayen, Hossam Darwish, and Mohammed A. Eissa 1-6 2 Biocontrol of Mushroom Spoilage Fungi andAflatoxin Evaluation During Storage Ilesanmi Fadahunsi, Dayo Ayansina,Ayodele Okunrotifa 7-13 3 Physiological Effects of Omega3 Unsaturated Fatty Acids in Healthy Subjects M. M. Abbas 14-18 4 Sublethal effect of certain insecticides on biological and physiological aspects of Spodoptera littoralis (Boisd.) El-Naggar, Jehan, B.A. 19-25 5 Evaluation of the effect of integrated control of tomato leafminer Tuto absoluta with sex pheromone and insecticides. Taha, A. M.; A. F. E. Afsah and Fargalla, F. H. 26-29 6 Novel Techniques for Production of Nano Emulsion Polymers for Textile Applications M.M. El Sheikh, A. M. Rabei, A.I. Hussein, I. M. Taha. 30-35 7 Prevalence of Hepatitis B Virus (HBV) seropositivity in a cohort of people living with HIV and AIDS in Abeokuta, Ogun State, Southwestern Nigeria Ojo DA, Ogwu-Richard SA, Okerentugba PO and Okonko IO 36-40 8 Application of Principal Component Method and k-me ans clustering algorithm for Khartoum stock Market Abdalla Suliman Mhmoud , Sharaf Obaid Ali 41-44 9 Study the inhalation exposure effect of pesticides mixture in the white rat Mohamed A. Noaishi, Mostafa M.M. Afifyand Amr A. Abd Allah. 45-54 10 Awareness Protocol for Pregnant Women Regarding Safety Measures for Using Electromagnetic Home Devices Nadia M, Fahmy, Sahar M, Soliman, Ghada H,Hamed 55-62 11 Efficacy of three entomopathogenic agents for control the tomato borer, Tuta absoluta (Meyrick) (Lepidoptera: Gelechiidae) Shalaby H. H., Faragalla F. H., El-Saadany H.M. and Ibrahim A. A. 63-72 12 Medium optimization for the production of lipstatin by Streptomyces toxytricini using full factorial design of experiment Umesh Luthra, Harish Kumar, Nishtha Kulshreshtha, Archana Tripathi, Aditi Trivedi, Sneha Khadpekar and R.C. Dubey 73-76 13 Changes in Protein Profile of Cotton Leaf Worm, Spodoptera Littoralis, Induced by Bt-Formulations Stored atCold and Hot Storage Conditions 77-85 I Nature and Science 2013;11(7) http://www.sciencepub.net/nature Karima, H.E. Haggag 14 Evaluation of Cucumeropsis mannii Seed Cake Ibironke Ajayi, Adegboye Salami 86-93 15 Relationships between Semen Cation Concentrations, Semen Characteristics, Testicular Measurements and Body Conformation Traits in Red Sokoto Goat Akpa, G. N., Ambali, A. L. and Suleiman, I. O. 94-99 16 Biodegradable plastics the way to improve the environment Kimiya yousefi, hadi alimoradi, elahe bashiri 100-101 17 Ranking of Risks in Supply Chain by Lean Production Approach Milad Jahanbakhsh and Amin Akafpour 102-107 18 Application of Principal Component Method and k-me ans clustering algorithm for Khartoum stock Market Abdalla Suliman Mhmoud , Sharaf Obaid Ali 108-112 19 Investigation of Solar Radiation Absorbance and Emittance for some Coloured Surfaces V. Makinde, F.G. Akinboro, A.O. Mustapha, I.C. Okeyode, A.M.A. Bello, and B.B. Ibrahim 113-117 20 Implementation of the False Position (Regula Falsi) as a Computational Physics Method for the Determination of Roots of Non-Linear Equations Using Java Makinde, V., Akinboro, F.G, Okeyode, I.C., Mustapha, A.O., Coker, J.O., and Adesina, O.S. 118-123 21 In-vitro Biocontrol of Fungi Associated with Leaf Diseases of Tomato (Lycopersicon esculentum Mill.) usingTrichoderma Species Tolulope S. Ewekeye, Oyedamola A. Oke, Oyinkansola B. Seriki, Aminat T. Bello 124-128 22 The effect of knowledge management infrastructure on organizational performance Manouchehr Niknam, Mahmood Alborzi and Davood Gharakhani 129-134 23 Biological activity of crude extracts of Citrus species from Nigeria Akagbuo Barth Nwauzoma, M. Iqbal Choudhary, Ali Zulfiqar, CharlesO Olaiya 135-139 24 A Biosecurity measures application with proper treatment to overcome the risk factors that limit effective control of subclinical mastitis in dairy buffalo farms-A field study Nahed, M. A. Shawky; Dalia, K. Eskander; Ahlam, K.A.Wahba And Abeer, A.E.M. Mohamad 140-151 25 Nodulation of black gram as influenced by rhizobium inoculation using different types of adhesives. Md. Abu S.Aleh, Shahriar Zaman, Golam Kabir 152-157 II