Peer Reviewed Journal

Abstract:

Manual method of sorting out for result and computing it has posed a big problem to exams unit in ChukwuemekaOdumegwuOjukwu University (COOU), In Anambra State, Nigeria. During computation of results, the exam officers collect paper results from the department and either calculate them on papers or enter them on a computer for computation. Either of them is hard work and time wasting. Hence we propose a change and retrieval agent in computing results in ChukwuemekaOdumegwuOjukwu University, Uli. Since the University already has an existing website, we require a new format for uploading results to the website using Microsoft excel witheight (8) specific columns namely: names of students, registration numbers, continuous assignment, examination score, total score, grade and remarks done by course lecturers............
Keyword: ICT, Result, Management Information System, Transcript, Result Retrieval and Result Computing

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Okeke Ogochukwu Clementina, Enemuoh Chioma Lorretta, Ezenwegbu Nnamdi Chimaobi "Implementation of ICT As a Change Agent in Computing Students Result in ChukwuemekaOdumegwuOjukwu University (COOU), in Anambra State, Nigeria" Vol. 6 - Issue 10 (October - 2016), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

Electrical conductivity of Ni-Mg ferrites of various compositions were investigated from room temperature to well beyond the curie temperature bytwo probe method.. Plots of conductivity versus temperature increases ith increasing temperature. On the basis of these results an explanation for the conduction mechanism in Ni-mg mixed ferrites is suggested
Key words:Ni-Mg ferrites, Electrical conductivity, Hopping Mechanism, Curie temperature

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K.T.Veeranjaneaya, D. Ravinder "Preparation and Electrical Conductivity of Ni-Mg Ferrites"Vol. 6 - Issue 10 (October - 2016), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

The integration of non-dispatchable renewable energy sources (RES) poses serious challenges to power system planning and operation. At system level, a major issue regards the short and long-term frequency stability due to the reduction of regulating reserve margins, in turn brought about by the displacement of conventional generation and lack of contribution by the RES. This problem is especially present in isolated or weakly connected systems, and may become the limiting factor for renewable penetration..........
Keywords:Frequency, stability, power systems, control, defense, protection, wind power, photovoltaic generation

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Emanuele Ciapessoni, Diego Cirio, Antonio Gatti, Andrea Pitto "Assessment of the Dependence of Renewable Penetration Level in a Weakly Connected System on Available Control and Defence Systems"Vol. 6 - Issue 10 (October - 2016), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

Planning and design urban area with its specialty has significant improvement role in the history of architecture. Many factors and rules are considered in this design and improvement such as environment, culture and region. Nowadays, technology and its process also have the role in architecture and urban planning. Tall buildings with this height that seen today is one of the outcomes of technology impacts. It is measured as one of the trends that drive tall buildings to develop. There is no debate that urban area having a skyscraper is not like those areas that majority of the buildings are in low rise buildings.........
Keywords:Tall building, urban, suburban, context, development, solar gain, and society.

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Wezha Hawez Baiz, Dedar Salam Khoshnaw, Anjam H. Byze "High-Rise Buildings Aspects and Significant Impacts in Urban Areas"Vol. 6 - Issue 10 (October - 2016), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

Green synthesis of metal oxide nanoparticles is gaining considerable interest due to the use of environmentally friendly reactants and room temperature synthesis. This is the most preferred method of preparation as it makes use of pollution free chemicals and encourages the use of non-toxic solvents such as water and plants extracts. The present study is proposed with an objective to synthesize CaO nanoparticles by the eco-friendly green synthesis using environmentally benign papaya leaf extract and Green Tea extract. The obtained CaO nanoparticles have been characterized by UV- Vis, Fourier Transform Infrared (FTIR) X-ray Diffraction (XRD), and Scanning Electron Microscopy (SEM) studies. The antibacterial and photocatalytic activity of the calcium oxide nanoparticles were also analysed.
Keywords:CaO nanoparticles, Green Synthesis, Green Tea Extract, Papaya Leaf extract,

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Ashwini Anantharaman, Ramalakshmi S, Mary George"Green Synthesis of Calcium Oxide Nanoparticles and Its Applications"Vol. 6 - Issue 10 (October - 2016), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

Global economic situation and energy resources' prices influence local economic trends, investment of capital, status of financial institutions and cement industry in Azerbaijan in whole. These trends influence demand and activities of cement business communities which start to optimize expenses and find new priority decisions in business. Moreover some independent economic analysts refer to forecasts that since 2016 yearly demand will increase 4-5% in Azerbaijan. Objectives are to forecast cement price in the market using Fuzzy c-means (together with Fuzzy Inference System) and ANFIS which are entered MATLAB mathematical packet and to compare the results of these methods............
Keywords:Cement Industry, Forecasting, Fuzzy Neural Network, Fuzzy clustering, Fuzzy rule

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Latafat Gardashova, Nazim Huseynov "Cement Industry Overview and Market Price Forecasting In Azerbaijan"Vol. 6 - Issue 10 (October - 2016), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

This paper presents the results of concrete mix with partial replacement of fine aggregate by quarry dust and simultaneous partial replacement of coarse aggregate by laterite stone aggregate respectively on compressive strength, split tensile strength, flexural strength and workability of concrete. Concrete mixes containing 0%, 10%, 20%, 25 % and 30%, replacement (by weight) of fine aggregate with quarry dust and simultaneously 25% replacement of coarse aggregate (by weight) with laterite stone were casted in lab and checked for compressive strength, split tensile strength ,flexure strength and workability .This replacement results in making the concrete more economically available.
Keywords:Compressive strength, Flexural strength, Split tensile strength, quarry dust, workability

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M. Venkata Rao, V. Siva Rama Raju "Strength Characteristics of Concrete with Partial Replacement of Coarse Aggregate By Laterite Stone and Fine Aggregate by Quarry Dust"Vol. 6 - Issue 10 (October - 2016), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

The process of drilling oil and gas wells generates large volumes of drill cuttings and spent muds. The American Petroleum Institute estimated that about 150 million barrels of drilling waste was generated yearly from onshore wells in the United States alone. Of the total drilling waste, approximately 50% is solid drilling waste. The biggest contributors of drilling wastes are drilling cuttings and mud. Reducing the drilling fluids not only it reduces the waste volume, but it also reduces the environmental effects associated with it. The main purpose of drilling waste management is to find to ways by which the generation of waste can be controlled to minimize or eliminate its negative impact on the environment. Minimizing waste is always the priority, however, it not always the most cost-effective solution. The objective of this report is to provide study in, the economics of management of drilling cuttings is explored in a case from West Kuwait
Keywords:.........................

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Dr. Biltayib.M, Eng. Mufazzal. S. Kabuli, Dania issa, Norah Ayyadand, Daliris Ramires "Management of Drilling Cuttings in Term of Volume and Economics in Oil Field"Vol. 6 - Issue 10 (October - 2016), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

This paper is to discuss to design and fabrication of a manual spring rolling machine by a simple mechanism arrangement for the production of closed and open coil helical springs. This machine is operated by manual method. This machine produces closed coil helical spring of different diameter and different length. Rolling is the process of bending metal wire to a curved form. The article in the shape of round is made by spring roller shaft. Rolling operation can be done on hand or power operated rolling machine. It can make a spring from a shaft. A shaft is a rotating machine element which is used to transmit power from one place to another. A bearing is machine element which supports another moving machine element. Guider is used to guide the raw material (spring wire). This guider moves on the shaft automatically.............
Keywords:Spring rolling, Helical spring, Mandrel, Spring wire

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Kurian Seby, Nikhil Chacko, Nithin P Rajan, Sony Thekkiniyath, Kapil Dev E J, Christy V Vazhappilly "Design and Fabrication of Manual Spring Rolling Machine"Vol. 6 - Issue 10 (October - 2016), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

This paper introduces a search and shift mechanism for high throughput content-addressable memory(CAM). A CAM is a memory unit that process single clock cycle content matching instead of addresses using well dedicated comparison circuitry. Most mismatches can be found by searching a few bits of a search word. The most critical design challenge in CAM is to reduce power consumption associated with reduced area and increased speed. To lower power dissipation, a word circuit is often divided into two sections that are sequentially searched or even pipelined. Because of this process, most of match lines in the second section are unused.............
Keywords:Asynchronous, CAM, Latency, Throughput

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Anagha Krishna N.V, Aparna K.C "High- Throughput CAM Based On Search and Shift Mechanism"Vol. 6 - Issue 10 (October - 2016), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

The industry needs predictability to work on a large scale without complications, only this way you can ensure your productivity. The piping flexibility analysis provides a prediction of future problems and proposes applicable solutions, with the objective of preventing pipes to suffer collapses, that can impact the production process and costs, and provide safety to workers and the environment, while avoid leaks and possible contamination. The aim of this study is analyse the flexibility of industrial piping through the finite elements and photoelasticity methods. For stresses analysis, using a computerized body of proof, it`s possible to find, through finite elements and photoelasticity`s practical project, the values of the stresses and the places where they are being applied.............
Keywords:Elements, FEM, Finite, Flexibility, Photoelasticity, Piping.

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Matheus Dutra Baptista Oliveira, Pedro Américo Almeida Magalhães Junior "Flexibility Analysis of Industrial Piping Through Finite Elements And Photoelasticity Methods"Vol. 6 - Issue 10 (October - 2016), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

Concrete science is a multidisciplinary area of research where nanotechnology potentially offers the opportunity to enhance the understanding of concrete behavior, to engineer its properties and to lower production and ecological cost of construction materials. The main objective of this research was to evaluate the effect of nano-TiO2on compressive strength,bond strength and corrosion behavior of reinforcement bars. It has been found that the compressive strength, bond strength and corrosion resistance was increased with increasing nano-TiO2to 1.5wt. % as replacement of cement. Beyond this value, these properties decrease.
Keywords:..............

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Mosad Mohamed Sadawy, EltohamyRabie Elsharkawy "Effect of Nano-Tio2addition on Mechanical Properties of Concrete and Corrosion Behavior of Reinforcement Bars"Vol. 6 - Issue 10 (October - 2016), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

In this work, we derive some theorems involving distribution of non – zero zeros of generalized Mittag – Leffler functions of one and two variables. Some of the theorems obtained here for the distribution of zeros of the derivative of the generalized Mittag – Leffler function are applied to explore the infinitely divisible probability density function for the generalized Mittag – Leffler function Mathematics Subject Classification 2010: Primary; 33E12. Secondary; 33C65, 26A33, 44A20..
Keywords:Generalized Mittag – Leffler functions of one and two variables, non – zero zeros, infinite product formulae and their applications.

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Hemant Kumar, M. A. Pathan "On The Distribution of Non - Zero Zeros of Generalized Mittag – Leffler Functions"Vol. 6 - Issue 10 (October - 2016), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com

Abstract:

Solar plays a vital role in day to day life. In this project we have discussed that how solar tri-wheeler will help to reduce the effort of handicapped person. All the designs specification considered after analyzing the problems from the handicapped person. Comfort of the person in the tri-wheeler is an important and we have given importance to it. The main content of the tri-wheeler is Solar PV panel, Brushless PMDC motor, Charge controller and battery. In this project we have discuss about the main idea of this project and to get a larger picture on what is the problem in the current technologies, what that we want to achieve in this project and the area that will cover on this project. This project is divided into some categories that are project background to describe the reasons to do this project, problem statement to inform about the problem or weakness of the existing technology, objective to make sure what actually this project must achieve and scope of this project to specify what will be used in this project..............
Keywords:Solar Panel, DC Motor, Motor Controller, Battery

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Onkar Wadkar, Saurabh Sindgi, Harish Kusekar, Onkar Patil "Analysis of Triwheeler for Handicapped Person"Vol. 6 - Issue 10 (October - 2016), International Journal of Engineering Research and Applications (IJERA) , ISSN: 2248-9622 , www.ijera.com