Natural & Applied Sciences

Natural & Applied Sciences Research Papers/Topics

Toll gate system

                                                                               ABSTRACT The original toll road known as turnpikes – dating from the 15th century – were indeed spiked barriers, but they were designed to be placed across roads to prevent sudden attack by men on horseback. Later ones were horizontal timbers fitted with spikes, a version of what is called a cheval de fries, but the Oxford English...

DESIGN AND IMPLEMENTATION OF CRIME INFORMATION MANAGEMENT SYSTEM (CIMAS)

ABSTRACT The world over, it is indisputable that the introduction of computer technology in different aspect of life, has virtually transformed and entranced information processing, which is very vital in any organization of government.  Not only as a means of information processing, has the technology also proved to be the fastest means of information retrieval, which forms the nucleus of this study. This work tries to x- ray the rate role of the computer in crime investigation as it affe...

DESIGN AND IMPLEMENTATION OF A WEBSITE FOR AUGUSTINE EKE & SONS CORPORATION.

ABSTRACT Aug Eke & Sons website is a site that provides information to individuals, clients or stakeholders who are interested in the services of the firm. This project is based on the design and implementation of Aug. Eke & Sons Corporation. Website using Setraco Nigeria Limited as a case of study. The main source of my data collection was through interviewing the (Managing Director) of Aug Eke & Sons moreover some important documentaries and related literature like books and articles help t...

Seminar On Cryptography

Abstract "Times New Roman"">  Cryptography is the practice and study of techniques for secure communication and has become so powerful that messages scrambled with it are virtually undecipherable, like many powerful technologies, this is a double -edge sword. In Cryptography,encryption can keep emails, financials transaction and electronic commerce over the internet, secure and private. In this paper, we tried to put the topic of cryptography into context, discussed the main objectiv...

SCHEDULING A TIMETABLING PROBLEM USING AUTOMATED GENETIC ALGORITH

ABSTRACT Any problem has a set of valid results. It is said to form the solution space. In anoptimization problem, the main aim or goal is to find results that maximize orminimize a set of criteria. If we look at the solution space as ann-dimensional space then essentially we are searching for a global minima ormaxima in the solution space. The Genetic Algorithm is a type of algorithm forsearching the solution space and finding maxima or minima, though notnecessarily the global maxima or mini...

Φ-SULFO FATTY METHYL ESTER SULFONATES (Φ-MES): A NEW ANIONIC SURFACTANT

Abstract F-Sulfo Fatty Methyl Esters  sulfonates (F- MES) are new anionic surfactants  obtained via sulfoxidation of fatty acid methyl esters (FAME) with SO2, O2, and ultraviolet light of appropriate wavelength.  The designation of  Φ refers to the random positioning of SO3 in the alkyl chain. In this work we summarize the most relevant results of our research started fifteen years ago, on  the synthesis, separation, analysis and performance of F-sulfo fatty methyl ester sulfonates know...

Biodiesel from microalgae

TABLE OF CONTENTSACKNOWLEDGEMENTS................................................................................................VLIST OF TABLES..........................................................................................................XIIILIST OF FIGURES ......................................................................................................XVIILIST OF EQUATIONS..................................................................................................

Estimation of Nonorthogonal Problem Using Time Series Dataset

Abstract Based on presentation of the principles of nonorthogonal problem, we discuss the difference of some approaches. A simple procedure to include the R-squared and Root Mean Square Error (R.M.S.E) is proposed and tested. The results showed that the Partial Least Square Regression provides better predictions due to a small R.M.S.E value. Keyword. Nonorthogonal, Mean Square, Partial Least Square, R Square. Table of Content 1.0 Introduction 2.0 The Ordinary Least Square Model 2.3 Ridge Re...

Statistical Quality Control on Coca-Cola Product (Coke Liquid)

AbSTRACT This research work is based on the construction of control chart for quality characteristics of Coke liquid (Sodium content, Sugar content and Volume) which may be used for control of future products of the Coca-Cola Company. Secondary data collected from Coca- Cola Company, Idokpa, Benin City Plant was analysed using Control Chart for process variability and process average. Through the application of statistical Quality Control technique, the product quality was examined and proces...

Partial Least Squares Regression Estimation of Nonorthogonal problems

ABSTRACT In this project, Partial Least Square Regression was compared with Ordinary Least Square Regression (OLSR) to handle the problem of multicollinarity and small sample size on all Nigeria Insurance Company’s expenditure data. The prediction methods have been compared for efficiency through Root Mean Square Error (RMSE) and Mean Square Error (MSE). It is found that in this project Partial Least Square Regression (PLSR) provides better prediction as compared to the Ordinary Least Squa...

Comparison of Different Methods of Outlier Detection

Outliers are every day problems encountered in all spheres of life. This work addresses the different methods of labelling outliers and as well highlights the applications of outliers in real life processes

A software based students bursary award processing system

ABSTRACT Technology has proved beyond all reasonable doubt that compt4er technology application could remove the strenuow burden of paper work which have been affecting that Bursary award system of udi local government. The accumulated files and others documents makes collection and disbursement of finance tedious and cumbersome when processed manually, after much observation on the activities of the students bursary award system. With the introduction of computers, an automated form of proc...

Car expert system

INTRODUCTION Nowadays, it seems like almost every one own a car and in fact, we can say that each house have at least one car. But the more is approximately three cars per house. This figure shows that car is very important to people’s life as it completed the cycle of living. Without a car, it is almost impossible to move from one place to another especially for those who are always mobilise in their jobs. Car simplified our life and it makes time to be more valuable as we can save much ti...

DESIGN AND IMPLEMENTATION OF AN EXPERT MANAGEMENT SYSTEM FOR AUTOMOBILE FAULT DETECTION

DESIGN AND IMPLEMENTATION OF AN EXPERT MANAGEMENT SYSTEM FOR AUTOMOBILE FAULT DETECTION

EFFECT OF DIETARY SUPPLEMENTATION OF EMILIA SONCHIFOLIA LEAVE ON GLOBULIN AND BILIRUBIN LEVEL ON WEANLING RAT

color:windowtext">ABSTRACT The place of adequate nutrition in the live of the young especially in the recently weaned cannot be overemphasized. The abrupt change in diet, leading to possible immune system weakness and disease conditions, is a focal point in the care of the young. This project examined serum globulin and bilirubin levels in weanling rats whose feed was supplemented with Emilia sonchifolia leaf extract. The extract was also screened for phytochemical contents and the eff...


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