INTERNATIONAL JOURNALS OF MULTIDISCIPLINARY RESEARCH ACADEMY

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International Journals of Engineering & Scientific Research (IJESR)
ISSN: 2347-6532

Volume 3, Issue 3 (March 2015)

Download Cover Page IJESR_March_2015......

PARTICULAR	Page No.
Empirical Modeling and Optimization of Clay-Catalysed Esterification using Response Surface Methodology. Kamen, F.L., Igbokwe, P.K, Nwakaudu, M.S and Ndukwe, O.C. Abstract: The clay-catalysed esterification reaction between acetic acid and ethanol was modeled using Box-Behnken Response Surface Methodology (RSM) design. The reaction was catalysed by acid-treated montmorillonite clay from Udi stream in Enugu State of Nigeria. The input variables modeled were the catalyst weight, reaction temperature and reactants mole ratio while the output variable was the percentage conversion of acetic acid. Download full Lenght Paper......	1-12
The Role Of New Technologies (E-book bag) In Learning Several Basic Region Vardashat. Pooran Sadeghi and Dr.Mina sadat Tabatabai Abstract: This paper aims toimprove the quality oflearningin schools,explaining thenewmillenniumwithnew technologies(e-book bag) toreviewthe analyticalmethodhas been developed. Thearrival ofthe manandwentintothe third millenniumtechnology, itis possible toprovidethetwenty-first centurythe "knowledge age" call. Download full Lenght Paper......	13-22
Improved Continuous Neighbors Discovery Protocol for Wireless Sensor Networks. Mr .Prafulla L. Mehar and Prof. R. K. Krishna Abstract: A sensor network may contain a huge number of simple sensor nodes that are deployed at some inspected site. In large areas, such a network usually has a mesh structure .In most sensor networks the nodes are static.Nevertheless, node connectivity is subject to changes because of disruptions in wireless communication, transmission power changes, or loss of synchronization between neighboring nodes. Download full Lenght Paper......	23-33
Overloading Of Heavy Vehicles Around The World. Osama Mahmoud Yassenn, Intan Rohani Endut, Mohamed Ahmed Hafez, Siti Zaharah Ishak and Hazem Mahmood Yaseen Abstract: It is impossible for any country to have a rapid economic growth without a good and efficient transportation system. However, there are several problems affecting the transportation systems. One of the most important and common problem nowadays is the overloading of heavy vehicles and trucks. Road pavements performance, infrastructure performance, and safety are severely reduced by heavy vehicles overloading. Download full Lenght Paper......	34-45
Cross-Layer Features Based Intrusion Detection System For Wireless Ad Hoc Network. MR.Dipak K .Patani, MR.Chetan P .Undhad and Prof.Chetan Singhadiya Abstract: A Mobile Ad hoc Network (MANET) is a network of mobile nodes which dynamically grouped to gather and establish arbitrary and temporary network topology. Ad hoc network is vulnerable to many kind of attack because of infrastructure less architecture. Cross layer based intrusion detection system (IDS) for wireless ad hoc networks using association rule mining and classification is our main focus in this paper. Download full Lenght Paper......	46-57
Effect of a forcing term on solution of a Homogeneous Burgers equation. Rodgers K. Adenyah, Kiema D. Wambua, Barasa S. Joel and Duncan O. Oganga Abstract: The importance of the Burgers' equation in engineering can never be overlooked. This equation plays a very crucial role when it comes to models in mathematics and it's applicable in solution of mathematical problems both in applied mathematics and engineering at large. It models mathematical problems that are of a fluid flow nature. Download full Lenght Paper......	58-68
Students Atitude Towards Learning Science : A case study of Kano municipal area of Kano State Nigeria. S.B Sadau, U.F Alkassim and M. Muhammad Abstract: This research is carried to investigate student attitude towards the learning of science in Kano Municipal Local Government Area of Kano State.The studies cover the responses of students and teachers in selected secondary schools. The responses were obtained through questionnaires. Based on the data comprehensive analysis has been carried out and the results are reported. Download full Lenght Paper......	69-75
Evaluation of antioxidant activity of soluble and bound phenolics from groundnut (Arachis hypogaea L.). Indu Vasudevan, Ankit Jain and Radha Cheruppanpullil Abstract: Groundnuts were separated as kernel, skin, and some were directly used as whole nuts, by retaining skin. Soluble phenolics were extracted from three fractions using 70% aqueous acetone. Insoluble-bound phenolics were subsequently extracted into diethyl ether-ethyl acetate fractions after alkaline and acid hydrolysis. Download full Lenght Paper......	76-98
Effect of additive on Refractive index and Extinction Coefficient of Chalcogenide Glasses S. S. Ashraf and M. Zulfequar Abstract: Chalcogenide glasses are formed from the group VI elements of the periodic table suchas S, Se and Te. Download full Lenght Paper......	99-105
LEPIDOPTERAN INSECT AND THEIR INTERACTION WITH KHARIF CROP; SPECIAL REFERENCE OF RAJASTHAN Chiranji lal meena Abstract: Download full Lenght Paper......	106-115