Natural & Applied Sciences

Research Papers/Topics Natural & Applied Sciences

DESIGN AND IMPLEMENTATION OF AN ONLINE HOTEL RESERVATION SYSTEM

ABSTRACT  In most developed countries such as United States of America France and China hotel business has become more sophisticated then it was a decade ago. The world today has taken a new dimension as long as business is concerned.  It has become much more smaller than it was in the days of legendary Christopher Columbus Vasco D Agan and Fedinand Magilan then it took a whole life fortune and year to travel from one continent to another.  But today it is a matter of closing your eyes and...

DESIGN AND CONSTRUCTION OF A TWO-DIGIT DIGITAL COUNTER

ABSTRACT In this work, we designed and constructed a digital counter circuit. The initial design criteria for the project were: to have a two digit output, to have the circuit count from 0-99, to include either a 555 timer or manual counter. Research was conducted into similar analogue electronic circuits and a suitable point of a digital die was identified. The digital counter circuit was designed using BCD 4506 binary counters and 7-segment display outputs. The circuit was modeled using pro...

APPLICATION OF INFORMATION AND COMMUNICATION TECHNOLOGY (ICT) IN SUSTAINING COOPERATIVE DEVELOPMENT IN NIGERIA

INTRODUCTION Information is not only the basic of human existence. It is also the life wire for running of any organization. This is consequent upon the fact that decisions are based on information for effective decision-making and effective execution of those decisions, there must be constant information flow. Data gathered must be transmitted to the end –users after it had been processed.  Information receipt processing, storage, dissemination, etc. may be instant; otherwise valuable bus...

THE USE OF COMPUTER IN MANAGEMENT INFORMATION SYSTEM IN SECONDARY SCHOOLS IN ENUGU EDUCATION ZONE

ABSTRACT This study is based on the role of Computer in Management Information System in Enugu Education Zone. It starts with the introduction, background of the study, objective of the study which will assess how far management information system has facilitate information flow in secondary school in Enugu education zone using computer. Other specific objectives are to determine the lapses in management information system and to provide a corrective measure to some of the defects in the use ...

THE PHYSICO-CHEMICAL AND ANTIOXIDANT PROPERTIES OF CULINARY HERBS AND LOCAL SPIES PIPE GUIEENSE (UZIZA) XYLPIA AETHPICA (UDA) MONODORA MYRISTICA (EHURU) TETRAPELURA TETRAPTERA (OSHOSHO)

ABSTRACT  A comparative study was done on the physico-chemical and antioxidant properties of some culinary herbs and local spices. Piper Guiness (Uziza), Xylopia aethopica (Uda), Monodora Myristica (Ehuru) and Trtraleura Tetraopera (Oshsho).  The proximate analysis of these spices  were done to determine their moisture content, ash content, crude fat crude fibre and protein content. Extraction of the Oleorasin from the spices and soybean oil were done using soxhlet extraction unit with h...

DESIGN AND IMPLEMENTATION OF A CASE FILLING SYSTEM FOR A DRUG MONITORING AGENCY (A CASE STUDY OF NDLEA AREA OFFICE ENUGU)

ABSTRACT The world over, it is indisputable that the introduction of computer technology in different facets of life, has virtually transformed and entranced information processing, which is very vital in any organization or parastatals 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 case filling syste...

DESIGN AND IMPLEMENTATION OF COMPUTERIZED CASE MANAGEMENT INFORMATION A CASE STUDY OF SAM IGBOKWE AND SONS ENUGU

ABSTRACT The case managementis a research and law teaching, where Lawyers & Judges study about cases file on-line.  They insert in any newspaper, periodical or any other publications and advertisement offering as a member of the Bar to undertake confidential inquiries; to write for publication or give an interview to the press or otherwise cause or permit to be published, except in a legal periodical, any particulars of his practice or earnings in the profession or of cases pending on the co...

DESIGN AND IMPLEMENTATION OF A COMPUTERIZED ACCOUNTING SYSTEM OF AN ACADEMICS SYSTEM (A CASE STUDY OFIMT ENUGU)

ABSTRACT The importance of accounting is gradually being recognized as germane to prudent management of any institution firm.  This has necessitated the need for the computerization of structured operations of the Accounting managers structured operations are known with certainly for instance, the computation and decisions based on Accounting ratios. This project therefore is a case study of IMT Enugu.  It describes the computerization of the accounting of the institution as packaged for it...

DESIGN AND IMPLEMENTATION OF COMPUTERIZED INFORMATION SYSTEM FOR SMALL SMALL BUSINESS ENTERPRISE A CASE STUDY OF ENUGU URBAN.

ABSTRACT The software package used in this protect is virture Basic which centered on solving the problem of relational small business activities arising from modern transactions For the fact that individual, private and public organization have problem of visiting their clients or  business in different locals for a particular purpose, this then given the need of using complementary cards which may be thousands in numbers so, because of these cards in large number, it development a problem ...

THE ROLE OF NITRIC OXIDE IN THE IMMUNE SYSTEM

 ABSTRACT Nitric oxide is produced in high amount from the break down of arginine by a group of enzyme called nitric oxide synthase. Nitric oxide is an intercellular messenger that has been recognized as one of the versatile player in the immune system. Cells of the innate immune system such as macrophages, neutrophil and natural killer use pattern recognition receptors to recognize the molecular patters associated with pathogens. The specific role nitric oxide plays depend on the place of i...

DESIGN AND IMPLEMENTATION OF A COMPUTERIZED PROCEDURE FOR PRIVATIZATION OF A CORPORATE ENTERPRISE (A CASE STUDY OF NITEL LTD ENUGU)

ABSTRACT The focus on Privatization of Corporate enterprises is relatively recent in Nigeria.  The prominence in economic programs of most developing countries since the 1980’s is due to the need to reduce Public sector deficits and financial losses arising from gross inefficiencies of the public Enterprises.  Privatization attracts substantial amount of foreign investment inflows and new technological growth bringing about economic growth and reformation. The effective implementation of ...

DESIGN AND IMPLEMENTATION OF A BILL OF MATERIALS PROCESSING SYSTEM (A CASE STUDY OF EMENITE NIG. LTD. EMENE, ENUGU)

ABSTRACT With the trend of technology growth in the world of today, virtually every facet of human work has been affected; even the remotest of it all, and the production circle cannot be left out.  This study was carried out to verify all the manual processes involved in bill-of-material processing system and to seek a way of automating the system for effective operations. Since there is continuous moves towards technological advances that enhanced productivity of labour and free human bein...

DESIGN AND IMPLEMENTATION OF COMPUTERIZED LIVESTOCK MANAGEMENT INFORMATION SYSTEM

ABSTRACT  This project deals with the network of livestock but focuses on the information of the livestock and how they interact with the physical environment. This new design is meant to given the public information on livestock making use of the computers. This project will also focus on animal husbandry, breading, feeding, and management of animal for the production of food, fibre, work and pleasure.  Modern method concentrates on ones types of animal in large, efficient farming units th...

A COMPUTERIZED BANK SAVINGS ACCOUNT, PROCESSING SYSTEM

ABSTRACT Bank is a place which deals with customers accounts both savings, deport loan, etc. The above mentioned processes and activities are not only time consuming but also not secured when done manually. The complexity and strain processes involved. The work will give birth to a computerized real time savings account transaction processing system which were computerized. This will facilitate storage of customers information as well as easy withdrawal and payment. It will also provide a sec...

DESIGN AND CONSTRUCTION OF A CASSAVA GRATING MACHINE

ABSTRACT There is need for the hygienic processing of cassava prevalent conditions in the commercial grating areas of this staple food show a susceptibility to food contamination.  A home scale cassava grater was improved on in a design and fabrication.  Machine efficiency, safety factors, and portability were considered in this research.  The grating hopper and clinte were modified using stainless steel sheet, the machine runs on single phase 6.5hp (horse power) diesel engine at a speed o...


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