Science Lab Technology Project Topics and Materials (Page 3)

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

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

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 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

ABSTRACT This project focused on the production of emulsion paint, the raw materials, and the possible problems that may be encountered in the course of production. Also, substandard emulsion paint is one of the problems facing users of emulsion paint, however, this project work produced an emulsion paint with unique characteristics which is of... Continue Reading

ABSTRACT When one thinks about various musical sound he listened to daily he would realize the very important role played by some instrument include. The guitar, piano and violin, which operate on the principles of vibration of, stretched string. CF has therefore become necessary that it study the condition under, which stringed instrument... 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 Garlic (Alliums Sativum) and Ginger (Zingiber officinale) is hardy perennial of Asiatic origin, belonging to the plant family liliaceae. They are grown in northern Nigeria as medicine for both human and animals. They are primarily used for seasoning and also for its medicinal property. Anti-microbial activities of garlic and ginger were... Continue Reading

ABSTRACT This research work is a detailed study on preparation of cleansing cream. The aim is to prepare cleansing cream of better quality than the available ones in the market. The study explores the work done by some eminent scholars in connection with cream and preparation of cleansing cream. Cream can be defined as an article intended to be... Continue Reading

ABSTRACT The hardness of well water in Enugu metropolis (Asata, Coal Camp and New Haven) was determined using complexometric titration with EDTA (Ethylene Diaminetetracetic Acid) which is the most widely used complexing agent for the analysis of water hardness. During titration, indicator such as Erichrome Black-T was used which acts a triprotic... 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

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     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 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

ABSTRACT Mosquito repellents are substances that can be used to repel mosquitoes which are a vector that transmits malaria. A typical example of a mosquito repellent is mosquito coil which drives away mosquito when it is ignited. The smoke that is emitted from burning a mosquito coil contains... Continue Reading

ABSTRACT Preparation of Local Soap involves the se of wood ash from the flowering plant of Daniello, Oliveri (Agba) Isoberllima doka (Achi), Parkia Clappertonwna (Ugba) and Eleasis guineensis (Nkwu) as the source for the caustic alkali were compared for performance.  The woody tissue of the local trees were burnt at the temperature of 250 \'... Continue Reading

ABSTRACT Determination of Microbiological safety of Ileogu Stream at Government Residential Area (GRA), Enugu was conducted.  Ten samples of the water from various parts were examined for total viable count for the presence of both paikogenic organisms and organisms of indicating organic matter pollution.  Also the same ten samples were used to... Continue Reading

ABSTRACT Wine can be produced from paw-paw carioca papaya. Ripe paw-paw were peeled, sliced and homogenized using a weaving blender to obtain 2.5 litres of paw-paw \'˜MUST\' the fresh \'˜must\' be added 0.49 litres of sodium metabisulphate to sterilize it, and get it ready for fermentation. Fermentation was started by inoculating the \'˜must\'... Continue Reading

ABSTRACT  This study was carried out principally for the formulation of artist paint using available raw materials. Paint simplified is a material which may be applied to surfaces in relatively thin layers and which changes to a solid and may occur by evaporation of solvents, by chemical reaction or by combination of the two. Artist paint is the... Continue Reading

ABSTRACT The aim of this project is to designed and fabricate a machine that will automatically and simultaneously seal and cut sheets of polyphone into a required from. The machine is designed to compete to some extent with international standard. The project is also necessary because it is a test of practical knowledge of student. It also help... Continue Reading

ABSTRACT This work is aimed at the production of laundry starch, using locally sourced raw material (cassava tuber), by extraction of the starch granules from the tubers, 80kg of the harvested fresh cassava tubers were peeled and washed twice to remove dirt and earth. The peeled cassava tubers were re-weighed. 75kg of the peeled tubers was grated... Continue Reading

ABSTRACT The prevalence of streptococcus pneumonia in pneumonia patients using university of Nigeria Teaching Hospital (UNTH) Enugu as a case study was carried out based on the fact of the pneumonia is one of the commonest afflictions of the aged people and children worldwide. A total of 50 samples were collected. 12 (24%) of the sample were from... 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 method to measure the real time temperature distribution along an interferometer path based on the propagation of acoustic waves is presented. It exploits the high sensitivity of the speed of sound in air to the air temperature. In particular, it takes advantage of a special set-up where the generation of the acoustic waves is... 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... Continue Reading