Natural & Applied Sciences

Research Papers/Topics in Natural & Applied Sciences

DESIGN AND IMPLEMENTATION OF A COMPUTERIZED DATA SECURITY SYSTEM A CASE STUDY OF LEECON FINANCE AND INVESTMENT LTD

ABSTRACTHaving discovered the importance of computers in al ranks and aspects of life, computer system is applicable to almost all human activities and has been employed to automats most activities especially in areas were management data is of outmost importance. Due to unauthorized access to data in database, repose disclosure or modification will invade individual process, computers have been produced with an encipher and decipher package in various computer language like C++, paschal...

THE OXIDATIVE STRESS STATUS OF RATS FED ON OIL BEAN SEED MEAL.

ABSTRACTThis study was on oxidative stress status of rat fed with Pentraclethra macrophylla, otherwise known as African oil bean seed oil in English or Ugba in Igbo. Sixteen male rats were distributed into four groups. 1 (control), then group 2, 3, and 4 as test groups. They were fed with their formulated meal (5%, 10%, 20% inclussions) for 28 days. Group 1 was the control and were fed with the normal feed, while group 2, 3 and 4 which were the test groups were fed with test feed formula.. Th...

CONCEPT OF CELLULAR INTERNET PROTOCOL

ABSTRACTRecent initiatives to add mobility to the Internet and packet data services to third generation cellular systems are being considered by emerging mobile service providers as possible candidate solutions for the delivery of IP data to mobile users. Though it has a number of shortcomings, Mobile IP represents a simple and scalable global mobility solution but is not appropriate in support of fast and seamless handover control. In contrast, third generation cellular systems are...

DESIGN AND IMPLEMENTATION OF A COMPUTERIZED TRANSACTION RECEIPT GENERATING SYSTEM FOR AN ATM MACHINE (A CASE STUDY A UNION BANK OF NIGERIA)

ABSTRACTThis project is aimed at designing and implementing a computerized transaction receipt generating system for an ATM for Union Bank of Nigeria Plc, Enugu. Specifically the study covered the activities of financial institution in mobilizing cash payment and giving the larger part of it to customers who wish to do their cash transactions electronically in Union Bank of Nigeria Plc, Enugu. In a bid to successfully carryout system with a view and motive to finding out it’s short com...

PHYTOCHEMICAL ANALYSIS AND THE ANTI-INFLAMMATORY ACTIVITIES OF DICHLOROMETHANE FRACTION OF METHHANOL EXTRACT OF CRATEVA ADANSONII.

ABSTRACTInflammation is a complex biological response of vascular tissue to harmful stimuli such as pathogen, damage cells or irritants (Ryan & Majno, 1983). The urgency generated by increased rate of stroke, atherosclerosis attribute due to prolonged use of cyclooxygenase-1 and Cyclooxygenase- 2 inhibitors have accelerated anti-inflammatory drug research over the last decade while synthetic pharmaceutical agents continued to dominate research (Ryan & Majno, 1983). Attention increasin...

DESIGN AND IMPLEMENTATION OF A COMPUTERIZED PRICE DETERMINING SYSTEM FOR SHOP WARES. (A CASE STUDY ROBAN STORES)

ABSTRACTThis project is aimed at the computerization of the commercial operations of ROBAN STORES. It involves maintenance of stock control, updating of sales record and display of goods available for sale at the store. The report also highlight the process involved in the buying of goods and subsequent payment in cash of the goods demanded by the customers.It is also intended to inform and guide customers and the general public on the kind of services offered by ROBAN STORES as regards their...

DESIGN AND IMPLEMENTATION OF A COMPUTERIZED PAYROLL SYSTEM FOR A GOVERNMENT PARASLATAL

ABSTRACT Payroll is a weekly list of employees which shows all the details relating to their pay. A payroll system is used to prepare the salary of employees and produce its paycheck for each employee. Payroll contains the name, identical number, overtime, rate, hour, tax, welfare, deductions and net pay of each staff. In most companies, the types of payroll are cumbersome, time wasting and results mutability are highly observed. Owing to this, I decided to do this department a favo...

DESIGN AND IMPLEMENTATION OF COMPUTERIZED MEDICAL DUTIES SCHEDULING SYSTEM (A CASE STUDY OF UNIVERSITY OF NIGERIA TEACHING HOSPITAL)

INTRODUCTION Hospital is an aspect that schedule plays a vital role for succeful achievement of its curriculums. Hospital work take a succeeding step. Each step has a specified duration of time and a mapped out work coed associated with it. The time stipulated to be utilized maximally to enable you cover the work load elaborately. The issue of analysis the work load and time involved in an Hospital category and distributing the work load is time...

THE EFFECT OF WATER EXTRACT OF COLA NITIDA POD ON LIPOPROTEIN CONCENTRATIONS OF ALBINO WISTAR RATS.

ABSTRACTCola nitida has been in use in the eastern parts of Nigeria for the management of certain ailments and as an aphrodisiac in the management of some sexual dysfunctions. However the effects of this extract in some health parameters in human objects have not been reported. This work, then, was aimed at investigating the effect of water extracts of kola pods on lipoprotein concentrations on albino wistar rats.Rats were used in this study and they were divided into several groups and fed w...

WOMEN PARTICIPATION IN SMALL HOLDER PROUCTION OF AGRO –EXPORTS IN ABOTHUGUCHI WEST-MERU COUNTY

INTRODUCTIONThe main objective of this essay is to examine the role played by women in commercialization  of agriculture in particular in small holder production of agro exports in MeruAbothuguchi west and non traditional exports especially French beans production. Commercialization of agriculture may take different forms both involving production for domestic market and international market.Is this paper I concentrate on the input of women in output geared  towards  sale at th...

DESIGN AND IMPLANTATION OF COMPUTERIZED CHILD CARE INFORMATION SYSTEM. CASE STUDY (UNITED NATION INTERNATIONAL CHILDREN EMERGENCY FUND, (UNICEF)

ABSTRACT The main focus of this is to analyze the existing manual computerization information system in United Nations international children emergency fund on childcare information system with a view of developing a computerized information system that will take acre of all the identifiable problems inherent in computerized childcare information system.  Childcare is a kind of human act that jeopardize the physical, psychological and the futurity of a child either intentionally or ...

DESIGN AND IMPLEMENTATION OF A COMPUTER –BOARD INSURANCE MANAGEMENT SYSTEM A CASE STUDY OF UNIVERSAL INSURANCE COMPANY LIMITED ENUGU

ABSTRACTThe aim of this project is to give a simplified approach to the procedures involved in the services offered by Insurance Companies. Since the insurance company or industry is an industry whereby the use of computer is most unpopular in the country. The few computerized, Insurance companies are not totally computerized, but partially because, they believe human effort is highly needed and cannot be totally eliminated in the insurance companies world. Since Insurance involve r...

AUTOMATED DATABASE SYSTEM FOR GOVERNMENT ESTABLISHMENT (A CASE STUDY OF PHCN)

ABSTRACTThe problem which always emanate from inadequate personnel information maintenance and management has been a torn in the flesh of the entire Nigerian society, Enugu state precisely.  In other to proffer solution to the existing problems, the project work researched into the modus operandi of personnel database management system of Enugu state. In the process of analysis of the existing system were detected, carefully analyzed and possible solution to the problems were proffere...

PHYTOCHEMICAL AND ANTI-INFLAMMATORY PROPERTIES OF METHANOL EXTRACT OF CRATEVA ADANSONII STEM BARK.

ABSTRACTThis research investigated the phytochemical and anti-inflammatory properties of methanol extract of Crateva adansonii stem bark. Although several edible and non-edible plants parts are used in inflammatory treatment, many record has been found of the use of Crateva adansonii stem bark. For this research, fresh stem bark of Crateva adansonii were collected from Asata village in Enugu State. The cuttings were authenticated at the Bioresource development centre. They were then dried at ...

DESIGN AND IMPLEMENTATION OF A COMPUTERSIZED NATIONAL IDENTITY CARD PROCESSING SYSTEM (A CASE STUDY OF NATIONAL IDENTITY CARD, ANAOCH LOCAL GOVERNEMNT AREA ANAMBRA STATE.)

ABSTRACTThis project is aimed at improving along lasting processing and administration system on National Identity card. It is also aimed at keeping records of all processing and administration system for national Identity card with view of modifying it into a full computerized system. the study covers the areas of application entry, record verification, list generation, code numbering and maintenance of the managed information. The new system developed is very easy to use and gives answers t...


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