Most Read Science Lab Technology Project Topics and Materials (Page 5)

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

CHAPTER ONE INTRODUCTION 1.1 Background of the Study Growth is the irreversible increase in volume (size) number of part, length and weight of an organism (Umeh, 2004). Growth can be defined as a process by which a plant increase in the number and size of leaves and stems (Rayburn, 1993). Growth is also defined as an irreversible change in the... Continue Reading

ABSTRACT Mosquito borne disease is a major public health problem globally, particularly the tropics being the major spot in the spread of malaria. The development of resistance to chemical insecticides has necessitated the research and development of natural mosquito repellent. The aim of this study is to extract, characterize and test the... Continue Reading

ABSTRACT This work were carried out on the phytochemcial analysis of xylopia aethiopica (ude fruit). The extract of the plant sample were prepared by soaking 5g of grinded sample in 100ml of water, ethanol and n-hexane respectively for 24 hours and filtered into conical flask using filter... Continue Reading

Abstract This study produced bio-lubricant with palm kernel oil and compared its quality with Tonimas Oil ( A commercial lubricating oil in the market). Palm kernel oil based lubricant was produced by dissolving 12.5ml of Zinc Dialkyl Dithiophosphate and 47.5ml of Ethylene propylene into 400ml of PKO and stiring them together to achieve a... Continue Reading

ABSTRACT Microbial examination of spoilt Avocado fruits was carried out to obtained the causal organism.  A total of 60 avocado from Ogbete Main market and New market Enugu were examined by culturing on nutrient agar and sabourand dextrose agar (SM), for bacteria and fungi causing post – harvest spoilage on the fruits; six bacterial species and... Continue Reading

ABSTRACT This project was carried out using ten grams of Soybeans seeds that was purchased from a local market in Enugu metropolis. The oil were extracted using solvent extraction method. Two different solvents were used in the extraction namely: Ethane and N-hexane to compare their yield, physical and chemical properties. The extraction was... Continue Reading

CHAPTER ONE INTRODUCTION BACKGROUND OF STUDY Wastes are everywhere. These substances are unpleasant to see and also bring harmful effects to our health and environment. Example of this waste is the manure of the animals like the cow. Cow dung causes a problem when these are just leave behind the sidewalks streets or in an open field. If these... Continue Reading

  ABSTRACT In comparing the antimicrobial strength of three most common antibiotics, which includes: streptomycin chloranphenicol and gentarccin.  Samples of urine and high vaginal swab (H.V.S) were collected from park lane Enugu. The organisms isolated were pure culture of staphylococcus aureus and Escherichia coli  Sensitivity test was... Continue Reading

ABSTRACT     The purpose of carrying out this research was to investigate on the causes of students poor attitude towards the study of secretarial studies in tertiary institutions in Enugu state. In order to obtain the requires data, the researcher use some selected tertiary institutions in Enugu State with a total population of 610... Continue Reading

CHAPTER ONE INTRODUCTION 1.1 Background of the study Face powder is a cosmetic powder applied to the face to set a foundation after application. It can also be reapplied throughout the day to minimize shininess caused by oily skin. There is translucent sheer powder, and there is pigmented powder. Certain... Continue Reading

CHAPTER ONE INTRODUCTION Plants constitute an important source of active natural products, which differ widely in terms of structure and biological properties. They have played a remarkable role in the traditional medicine of various countries. In recent years, the prevention of cancer and cardiovascular diseases has been associated with the... Continue Reading

CHAPTER ONE 1.0  INTRODUCTION MICROBIAL ANALYSIS OF EXPIRED CANNED FOOD PRODUCT (CANNED MILK).        The wide array of available dairy foods challenges the microbiologist, engineer, and technologist to find the best ways to prevent the entry of microorganisms, destroy those that do get in along with their enzymes, and prevent the growth... Continue Reading

ABSTRACT This work shows how to identify the various microorganisms in palm wine and how to isolate the pathogenic organisms in palm wine viz ‘NKWUENU’, ‘ITI’, and ‘IKOT’. The attributes were identification of bacteria and yeast. All showed the spoilage rate between the erect-stem and fallen stem palm wine as shown in table 4.4 and... Continue Reading

SYNOPSIS Quality control can be seen as the activities that sustain the quality of a product in order to satisfy a given requirement or meet certain standards. (McGraw-Hill Dictionary, 2003). It is applicable in all phases of the production cycle. In food products, qualities such as composition, structure (molecular, microscopic and macroscopic),... Continue Reading

ABSTRACT  The bacteriological examination of bottled and sachet water in Enugu metropolis, a case study of Aqua Rapha in 9th mile, Enugu was carried out to determine the bacterial load in the water samples and organisms that contaminates the water. The water samples were spring water, well water and surface tank reservoir of rain water from... Continue Reading

CHAPTER ONE 1.0     Introduction Manihot esculenta with common names ‘‘cassava’’, is a woody shrub of the spurge family, Euphorbiaceae native to South America. It is extensively cultivated as an annual crop in tropical and subtropical regions for its edible starchy tuberous root, a major source of carbohydrates. Cassava can also be... 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 (17kj) per gram, just like carbohydrates and unlike lipids, which contain 9kcal (37kj) per gram. The... Continue Reading

ABSTRACT     In the work, samples of Garri obtained from Ogbete market were evaluated for microbial contamination. Four sample of Garri from different sources of supple were collected from Ogbete main market Enugu Okwo, Nkalagu, Emene, and  Abakaliki respectively.  The sample were extracted using equal volume of sterile distilled water and... 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 This work was done in order to investigate the microbial content of some bolted soft drivels sold in Enugu interlopes. Soft drink are consumed in large quantities by the different age groups, adult and children of different class of people all over the state. This is aided by the general availability of these drink almost every place... Continue Reading

CHAPTER ONE INTRODUCTION           Poultry are collection of birds raised commercially or domestically for meat, egg and feathers.  Chickens, ducks turkeys and geese are of primary importance while guinea fowl and squabs (pigeons) are chiefly of local interest.  These birds are source of income and food to the rarer.  In the past... Continue Reading

ABSTRACT Determination of the chlorine content in water from Ajali sources was carried out in the laboratory.  Chlorination has been a method for the treatment of drinking water and chlorine being an excellent disinfectant is the sole element for this practice.  The world health... 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 This project work is carried at the isolation and characterization of pathogenic bacteria from hawked suya meat,  were bought in full from the sellers and was collected in raps of aluminum foil. It was then taken to the laboratory for analysis the samples were homogenized and serial dilution of the sample was made out using 5 ml sterile... Continue Reading