Most Relevant Science Lab Technology Project Topics and Materials (Page 4)

ABSTRACT This project is aimed at producing a solar charger controller which help to improve the steady power supply in department of science laboratory technology IMT Enugu the smart charge controller is designed, so that the battery does not get over charged thereby ensuring no reduction of durability of the battery. This kind of system requires... Continue Reading

CHAPTER ONE INTRODUCTION Background to the Study Millions of people living in Nigeria are cut off from the mainstream of economic and social development due to heavy burden of diseases. Among these diseases is glaucoma which is the result of too much pressure in the eye. It is usually believed to begin after the age of 40 (forty) years and is a... Continue Reading

ABSTRACT     A study was carried to ascertain the potency of some techniques used in diagnosis of Human Immunodeficiency virus (HIV).  Two hundred and five samples (203) were collected from the patients from the university of Nigerian teaching hospital and was analysed using Elisa kit, which has the ability to detect antibodies and antigens in... Continue Reading

ABSTRACT The prevalence of viral hepatitis B among patients in National Orthopedic Hospital Enugu was studied. The samples comprised that of men , woman and children 200 in numbers, all patient of orthopedic Hospital Enugu. Laboratory investigation done were this HBs  tested which 110 patient out of the 200 patients tested positive,  and liver... Continue Reading

ABSTRACT The effects of petroleum by-products (fuel and kerosene) on the hematology of African catfish (Clarias gariepinus) was studied. Ten juvenile fishes were introduced in each aquarium, and  held for 24hours in the laboratory, inside these aquaria, filled with 10 litres of unchlorinated well water. After 24hours, fuel and  kerosene (500ml... Continue Reading

ABSTRACT The bacterial isolate from the teeth was determined by using standard microbiological method. About 0.1ml Aliguot of the 10-2 dilution was aseptically sampled in bacteriological media. The result obtained shows that the bacteriological level detected in the various teeth ranged from 40.0 x10-1, 60.0 x10-1,41.0x10-1, 18.0 X 10-1, 20.0 X... Continue Reading

CHAPTER ONE 1.0     INTRODUCTION 1.1   Background of the Study Proteins are essential nutrients for the human body (Hermann, 2002). They are one of the building block of the body tissue, and also serve as a fuel source. As a fuel, protein contain 4kcal 7kj) per gram, just like carbohydrates and unlike lipids, which contain 9kcal (37kj) per... Continue Reading

ABSTRACT In thus work the incidence of candidacies was studied using selected patients of university of Nigeria teaching hospital Enugu analyzed for the presence of candidacies yeast infection. The specimens were cultured on seaboards agar and blood agar and subculture isolated were C aibicans  C Tropical C Knusei C Pseudoizo P... Continue Reading

CHAPTER   ONE 1.0      INTRODUCTION 1.1      BACKGROUND Soap is the earliest detergent know to man and apparently was first made by the Romans from animal fats and oil and wood ash which is an alkali that contains potassium carbonate, sodium, potassium hydroxide called potash leached from the wood ash (Robert, 1994).  It is also an... Continue Reading

ABSTRACT Disinfectants are antimicrobial agents that are applied to non-living objects to destroy micro-organisms that are living on the object. They are different from other antimicrobial agents like antibiotics which destroys micro-organisms within the body and antiseptics, which destroys micro-organisms on living... Continue Reading

TABLE OF CONTENTS Title page         -       -       -       -       -       -       -       -       i... Continue Reading

COMPARATIVE ESTIMATION OF ASCORBIC ACID CONTENT IN SOME NGERIA FRUITS VIZ: (ORANGE) CITRUS SINESIS,(PINEAPPLE) ANANAS COSMOSUS ABSTRACT A comparative analysis of the ascorbic acid (vitamin C) content of some Nigerian fruits were carried out. The fruits analyzed were (Orange) Citrus Sinensis and (Pineapple)Ananas Cosmosus the fruits were... Continue Reading

ABSTRACT This work was on the effect of potash on microbial activity on cooked brown beans.  Two samples: A and B for Beans cooked with potash and without potash respectively were used. Pour plate techniques and Biochemical tests were carried out to isolate and confirmed the presence of... Continue Reading

ABSTRACT Lactic acid bacteria (LAB) associated with gaseous spoilage of modified – atmosphere – packaged, raw, tomato – marinated boiler meat striped were identified on the basis of a restriction fragment. Lactic acid bacteria are the dominant spoilage organisms in vacuum or modifies atmosphere – packaged meat products. Spoilage is mainly... Continue Reading

ABSTRACT In early times, we believed that we had an unlimited abundance of land and resources. Today, however, the resources in the world show in greater or lesser degree, our carelessness and negligence in using them. The problem associated with contaminated sites now assume increasing prominence in many countries. Contaminated lands generally... Continue Reading

ABSTRACT Bacteriological examination of tobacco powder was carried out to identify the presence of bacterial organisms involved during and after processing of tobacco powder. Six (6) genera of bacteria were isolated from different samples of... Continue Reading

ABSTRACT The project titled “The Role of Local Government in the Development of Education in Aninri local government Area of Enugu State” the study identified the extent the local government education authorities fulfil their statutory... Continue Reading

ABSTRACT The study was to determine the prevalence of M. tuberculosis in Enugu metropolis. The study was done using five areas in Enugu metropolis, Ogui Road, Onu Asata, Obiagu, Agbani Road and Okpara Avenue. Among the five areas used Agbani Road has the highest positive prevalence... Continue Reading

ABSTRACT Galvanic cathodic protection involves protecting a metal surface of a piece of equipment using another metal that is more reactive. The latter metal, usually called the galvanic or sacrificial anode, has a less negative electrochemical potential compared to the metal component being protected. Therefore, the sacrificial anode undergoes... Continue Reading

ABSTRACT Dioscorea bulbifera is a major stable food crop which is a species of yam widely distributed around the world in tropical and subtropical regions. Dioscorea bulbifera have been traditionally used to lower glycemic index, thus providing a more sustained form of energy and better... Continue Reading

ABSTRACT A total of 34 indigenously manufactured pharmaceutical oral liquids were purchased from different potent medicine stores in Owerri main market from August to October. They... Continue Reading

ABTRACT Hematological parameters are measurable indices of the blood that serve as a marker for disease diagnosis. The aim of this study was to evaluate hematological parameters of patients with malaria in Nigeria. This was a prospective study in which the... Continue Reading

ABSTTRACT The study on the effect of honey and garlic on some upper respiratory tract infections was conducted between the month of June and October 2012 in Imo state. A total number of sputum samples were collected from males and females age 20-25 years with clinical signs and symptoms of upper respiratory tract infections. The sputum samples... Continue Reading

ABSTRACT The seeds of pawpaw and orange are generally discarded. However, in order to make a more efficient use of pawpaw and orange, it is worth investigating the use of the seeds as a source of oil. In this work oil was extracted from the seeds of both pawpaw and orange. The specific gravity, iodine value, acid value, peroxide value,... Continue Reading

ABSTRACT Isolation and identification of bacteria associated with dental caries (Tooth ache) and bleeding gum and the effect of some tooth pastes (Macleans) was evaluated using a mouth swap collected from a patient at dental school Trans Ekulu Enugu, and three tooth pastes collected from Ogbete main market Enugu. The three tooth pastes are close... Continue Reading