Natural & Applied Sciences

Research Papers/Topics in Natural & Applied Sciences

ANALYSIS OF BUSH PEAR AND ITS OIL

ABSTRACTThe research project studies the analysis of pear and its oil. The mesocarp from edible African pear “DacryodesEdulis” were evaluated for their oil yield. The pulp from this pear were oven dried at 100oC-105oC to a moisture content level of 29%.The mesocarp was subjected to proximate analysis to determine the percentage of the moisture, ash, fat, crude fibre, crude protein and carbohydrate content which resulted to the values of 29%, 2%, 19.6%, 25.5%, 11.9%, and 12% respectively. ...

Natural Water, Hardness, Pollution, Water Cycle, Treatment and Uses

ABSTRACTWater plays a very vital role in our daily lives. Human and other forms of life practically depend on water for survival. Water also plays an important role in the World Economy, as it functions as a solvent for a wide variety of chemical substances and facilitates industrial cooling and transportation. Water is an infinite resource; it moves continually through the water cycle and covers about 71 percent of the earth’s surface. However, clean and safe drinking water is becoming sca...

DESIGN AND IMPLEMENTATION OF ONLINE TUTORIAL GLOBAL FORUM FOR EDUCATORS AND STUDENTS

ABSTRACTThe study is all about design and implementation of ONLINE TUTORIAL GLOBAL FORUM FOR EDUCATORS AND STUDENTS. The current study is concerned with reducing work lag-time on online global tutorial forum for educators and student’s platforms, and delivering undergraduates and postgraduate programmes all over the world. The research has highlighted various kinds of ONLINE TUTORIAL GLOBAL FORUM FOR EDUCATORS AND STUDENTS platforms such as teleconferencing, virtual reality and video-confer...

THE DESIGN AND IMPLEMENTATION OF A COMPUTERIZED STANDARD APPRAISAL SYSTEM FOR PHARMACEUTICAL PRODUCTS (A CASE STUDY OF NAFDAC NIGERIA)

ABSTRACT In Nigeria, National Agency for Food and Drug Administration and Control (NAFDAC) has the mandate to regulate and control the manufacture, importation, exportation, distribution, advertisement, sale and use of Food, Drugs, Cosmetics, Medical Devices, Chemical, Packaged Water and other drinks. This project work researched into the procedures and criteria involved in the appraisal of pharmaceutical products by NAFDAC Nigeria. Drugs and other pharmaceutical products are specialized comm...

DESIGN AND IMPLEMENTATION OF A COMPUTERIZED TEMPERATURE CONTROL SYSTEM FOR A COLD ROOM

ABSTRACTThe purpose of the study was to design and implement a computerized temperature control system for a cold room. This work is also designed to monitor and detect any abnormality in the temperature value of any system thereby improving the efficiency and through put of that system. This piece will go a long way to monitor and control the temperature of any system through incorporated interrupt device.  TABLE OF CONTENTSTitle pageCertificationDedicationAcknowledgement Abstrac...

ANTIBACTERIAL ACTIVITY OF HONEY ON (STAPHYLOCOCCUS AUREUSESCHERICHIA COLI AND STREPTOCOCCUS PYOGEN) ISOLATED FROM WOUND

ABSTRACTAntibacterial activity of honey obtained from two different locations in Enugu State (Nsukka & Ugwuaji) Nigeria on Staphylococcus aureus, Escherichia coli and Streptococcus pyogens isolated from wound was studied. Agar well diffusion method was used to determine the antibacterial activity of the honey on the test microorganisms. The result revealed that the two honey samples have heavy antibacterial activities against the test organisms and zones of inhibition were obtained showin...

DESIGN AND IMPLEMENTATION OF OPERATING SYSTEM ENVIRONMENT TO PREVENT THE MISS USE OF SYSTEM CALLS (A CASE STUDY OF MTN ENUGU BRANCH)

ABSTRACTIn our present society, communication is more or less the “cannot – do – without” that people always say and the strength of every successful business generally. The impact of this can be felt in the life of individuals, homes and government establishment, without adequate communication network every activity is useless (paralyzed).countries all over the world has communication industry whose duty it is to acquire communication lines and distribute it equally among the popu...

THE DESIGN AND IMPLEMENTATION OF A COMPUTER PHARMACEUTICAL CENTRE (A CASE STUDY OF OSCO PHARMACEUTICAL CENTRE WARRI, DELTA STATE)

ABSTRACT  The need to develop a system that would improve the management of stocked pharmaceutical items in the pharmacy became beatable due to some set backs experienced by the current operations of pharmaceutical establishment. The information got from the staff of the pharmacy and head of Osco pharmaceutical centre, Warri, Delta State, has been most useful in developing a program that would achieve the aim of this project. This project would be useful to both large and small pharm...

Evaluation of Food safety hazards and control in selected fast foods outlets in Ifo Local Government Area, Ogun State

Although the safety of foods served in fast-foods in Nigeria has been an ongoing concern, the unhygienic environments where some fast-foods are located contribute to transmission of foodborne diseases. Health experts in Nigeria have said that the shortage of water may affect the success of any safety campaigns. According to the WHO/UNICEF Joint Monitoring Program (JMP) for water and sanitation (WHO/UNICEF, 2013), only 58 percent of the country’s 160 million people have access to potable wat...

DESIGN AND IMPLEMENTATION OF OSBE TO HANDLE CYCLIC POLICY INTERDEPENDENCY (CASE STUDY OF DHL ENUGU)

ABSTRACTExchange of digitally signed certificates is often used to establish mutual trust between strangers that wish to share resources or to conduct business transactions. Automated Trust Negotiation (ATN) is an approach to regulate the flow of sensitive information during such an exchange. Previous work on ATN is based on access control techniques, and cannot handle cyclic policy interdependency satisfactorily. We show that the problem can be modelled as a 2-party secure function evaluatio...

THE DESIGN AND IMPLEMENTATION OF CIVIL SERVICE PROMOTION SCHEME SYSTEM. (A CASE STUDY OF LOCAL GOVERNMENT SERVICE COMMISSION ENUGU)

ABSTRACT The project work is aimed at revealing the benefits of computerization in the promotion process of the loc al government system, especially as it concerns the staff of the local government. The project explained the way the local government service commissions Enugu embarks on promotion process of the local government staff in Enugu State. It has as its main purpose and other to advice the local government service commission Enugu on the benefits of computerization in the promoti...

Design and Implementation of Interactive Intranet Portal for Effective Management in Tertiary Institution

ABSTRACTInteractive Intranet Portal for effective management in Tertiary Institution is an enhanced and interactive method of managing and processing key issues in Tertiary Institution, Problems of result processing, tuition fee payment, library resources management are analyzed in this work. An interface was generated to handle this problem; the software is an interactive one. Several modules are involved in the paper, like: LIBRARY CONSOLE, ADMIN, STAFF, COURSE REGISTRATION, CHECKING OF RES...

DESIGN AND IMPLEMENTATION OF PARALLEL PROCESSING IMPLEMENTATION OF THE MANDELBROT SET ON GPU FOR ONLINE PAYMENT (CASE STUDY OF IMT ENUGU)

ABSTRACTCurrent GPUs  have  many times the memory bandwidth and  computing power compared to CPUs.   The  difference in  performance is getting bigger as  the evolution speed  of the GPUs  is higher than of the CPUs. This  make it interesting to use  the GPU  for general purpose computing (GPGPU). I begin  by looking  at the architecture of the GPU,  and  some different techniques for  programming on  a ...

DESIGN AND IMPLEMENTATION OF A WEB-BASED PLACEMENT SYSTEM (A CASE STUDY OF MINISTRY OF EDUCATION ENUGU)

ABSTRACTHaving discovered the important of computer in all ranks and aspect of life, computer system is applicable to almost all human activities and have been employed to automatic most activities especially in area were management of data is of utmost importance.This project addresses the problems of using a manual processing in placement of secondary schools. The manual processing involves in the placement were examined and analyzed the problems were noted and possible solutions to this pr...

DESIGN AND IMPLEMENTATION OF PERFORMANCE EVALUATION OF ROUTING ALGORITHM USING NS2 (CASE STUDY OF MTN NIGERIA)

ABSTRACTThis project work, is a computerization it Performance evaluation of routing algorithm using  NS2 of an organization.  Full duplex asynchronous data transfer system based on a single-phase two-line coding. (a) Data is transmitted from a primary module PM to a secondary module SM, while data is transmitted from the secondary module SM to the primary module PM independently at the same time. (b) Code words A and B, in which data and color (request signal: ODD or EVEN) are supe...


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