Natural & Applied Sciences

Works Under Natural & Applied Sciences

Design And Simulation Of Secure Virtual Private Network (Vpn) Over An Open Network (Internet) Infratructure (Case Study Of National Board For Technical Education Nbte)

ABSTRACTThe world has changed a lot in the last couple of decades. Instead of simply dealing with local or regional concerns, many businesses now have to think about global markets and logistics. Many companies have facilities spread out across the country or around the world, and there is one thing that all of them need, a way to maintain cost effective, fast, secure and reliable communications wherever their offices are. How do we ensure the safe passage of data across a shared infrastructu...

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AKINADE AYODEJI Premium 58 PAGES (7973 WORDS) Computer Science Project 462 Views
Development And Evaluation Of A Fire In Tube Boiler For The Dehydration Of Maize Product

ABSTRACT Majority of farmers in Nigeria harvest a large proportion of maize under conditions of high humidity, and sadly enough, they lack equipment for drying the grains. The farmers store the grains at conditions of high moisture and humidity which results in growth of organisms that cause deterioration. One of the most important operations carried out for the preservation of maize is dehydration. It helps to reduce the moisture content of the grains to a level in w...

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Funbi Ogunwale Premium 109 PAGES (18377 WORDS) Food Science And Technology Project 1,501 Views
Students’ Industrial Work Experience Scheme (SIWES) FDE 400 Undertaken at NIGERIAN BOTTLING COMPANY (NBC)

ABSTRACT   This is a report of industrial attachment at Nigerian Bottling Company ikeja, dealing with the production and supply of bottled, PET, can and paper packed beverages. The report is based on practical experience gained during the period of the attachment. This report explains in details the process involved in the production of a final beverage product starting all the way from the washing of the bottles to the point where the finished product is packed into crates or seale...

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Funbi Ogunwale Premium 142 PAGES (17138 WORDS) Food Science And Technology Essay/Paper 1,239 Views
OHMIC HEATING-ASSISTED EXTRACTION OF ANTHOCYANINS FROM BLACK RICE BRAN TO PREPARE A NATURAL FOOD COLOURANT

ABSTRACTBlack glutinous rice bran (Oryza sativa L.) is a potential source of the dark purple anthocyanin pigments. This study investigated some quality aspects and bioactive compounds of the colourant powder obtained from rice bran extracted by ohmic heating (OHM) assisted solvent extraction. The moisture content (MC) of the bran sample investigated was adjusted to 30% and 40%. Four different levels of electric field strengths (E) of 50, 100, 150, and 200 V cm– 1 were applied. The results s...

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Funbi Ogunwale Premium 55 PAGES (11276 WORDS) Food Science And Technology Seminar 2,057 Views
A REPORT ON MILK AND DAIRY TECHNOLOGY PRACTICAL

ABSTRACT This report covers details of experiments carried out on five laboratory experiments namely. Producton of unriped cheese, production of yoghurt, production of ice cream, vegetable milk extraction and dairy plant sanitation. Experiment on production of unriped cheese was carried out using milk powder and Sodom apple leaves. Experiment on production of yoghurt was carried out using milk powder, sugar and stabilizer. Experiment on production of ice cream was carried out using milk 88.7%...

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Funbi Ogunwale Premium 53 PAGES (12700 WORDS) Food Science And Technology Essay/Paper 3,215 Views
A REPORT ON FOOD ENGINEERING LAB II

ABSTRACT This report covers details of experiments carried out on three laboratory experiments namely Packaging, Dehydration and Concentration respectively. Experiment on packaging were carried out using high and low density gauge polyethylene films on Irish potatoes, oranges and apples. This was used to determine the best packaging condition for the products. Experiment on dehydration were carried out using yam, cocoyam and sweet potatoes. These were dried and the drying times were recorded ...

TECHNICAL AND ECONOMIC PLANS FOR THE DESIGN OF A FACTORY TO PRODUCE 500,000 METRIC TONNES OF CHOCOLATE LIQUOR PER ANNUM

ABSTRACT Cocoa is the common name for some species in the genus Theobroma (family Theobromaceae).   Cocoa are a mixture of many substances remaining after cocoa butter is extracted from cacao beans. When sold as an end product, itmay also be called cocoa powder, cocoa, and cacao. In contrast, the fatty component of chocolate is cocoa butter. Cocoa butter is 50% to 57% of the weight of cocoa beans and gives chocolate its characteristic melting properties. Cocoa liquor or cocoa mass is a p...

NATURAL LANGUAGE PROCESSING

INTRODUCTION    One of the fundamental Artificial Intelligence problems prevalent today is the inability of a computer program to be able to convert a piece of English text into a programmer friendlydata structure that describes the meaning of the natural language text.  As long as no consensus has emerged about the form or the existence of such a data structure, scientists must settle for the lesser objective of extracting simpler representations that describe limited aspects ...

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Funbi Ogunwale Premium 33 PAGES (12019 WORDS) Computer Science Essay/Paper 505 Views
THE ROLE OF ICT AS A CHANGE AGENT FOR QUALITY EDUCATION IN SECONDARY SCHOOLS

CHAPTER ONEINTRODUCTION1.1 Background to the StudyEducation is one of the most important needs for the well being of individual and that of the society. Thus, education is a powerful instrument for social, political, and economic progress, without which neither an individual nor a society can attain a professional growth. Information and Communication Technology (ICT) is an indispensable part of the contemporary world. In fact, culture and society have to be adjusted to meet the challenges of...

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Balogun Azeez Premium 49 PAGES (11666 WORDS) Computer Science Project 42 Views
THE POOR AND THE MOBILE RELATED SPENDING IN JIGAWA STATE

ABSTRACTThis study assessed the mobile phone and its related spending by the poor who are themajority of the rural population in Jigawa state. The main objectives of the researchwere to find out how the poor despite their low income level are coping with the highcost associated with maintaining their mobile phones and also to examine how it hasaffected their lives and spending. This project studied the relationship between high costof using mobile phone and its benefits among the poor and als...

Save Adewale Awolowo Premium 81 PAGES (15115 WORDS) Information Technology Project 363 Views
DESIGN AND IMPLEMENTATION OF WEATHER FORECASTING FOR AVIATION INDUSTRY

Design and implementation of weather foresting package for aviation industry is discussed in this research work using Sam Mbakwe Airport, Owerri – Imo State as a case study. With its objectives research work as follows: To help aviation meteorologists issue accurate weather forecast. To enable aviation industry to make decision on control based on information given etc. This research work reviews the background and general idea of weather forecasting which motivated me to go into the resear...

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Imiewarin Benson Aileme Premium 67 PAGES (8630 WORDS) Computer Science Project 332 Views
COMPUTERISED HOSPITAL BILLING SYSTEM

ABSTRACT This project work entitled Computerized Hospital Billing System using Microsoft Visual Basic (VB) consists of five chapters.The objective of this study however is a briefly analyze the evaluation of the improved technology of computing hospital billing system (billing) in Idahosa Hospital. And this software has being or is designed to save cost and time, less foe the management of Idahosa Hospital, most especially in areas of where immediate answers are needed to enquiration, generat...

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Imiewarin Benson Aileme Premium 28 PAGES (3997 WORDS) Computer Science Project 390 Views
PATTERNS OF TRANSMISSION, PREVALENCE AND INTENSITY OF SOIL TRANSMITTED HELMINTHIASIS IN NSUKKA ZONE, ENUGU STATE, NIGERIA

ABSTRACTThe study assessed the prevalence, intensity and environmental risk factors affecting thetransmission of soil transmitted helminthiasis in eleven randomly selected communities inNsukka and Uzouwani Local Government Areas of Enugu State, Nigeria. It also determinedthe effect of peoples’ knowledge of mode of transmission of the diseases and access tofacilities for water supply and sanitation in each of the communities. This is with a view togaining insight into the patterns of transmi...

Acid rain

The major causes of pollution<br>its effects and solution

Water Treatment and Purification Process: A Case Study of KIWASCO treatment Plant in Kisumu,Kenya

 Water supply and Sewerage services in urban areas have in the past commonly been provided by monopolized Municipal Councils under the previous Local Government Ministry. As part of a general move by the sector to shift to market-led systems by restructuring the sector, a new paradigm emerged to transform water utilities into more modern service delivery companies that emphasize on operational and financial sustainability. This report presents findings on attributes of a well-run Water T...

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David Nyumba Premium 62 PAGES (5263 WORDS) Industrial Chemistry Project 1,223 Views

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