Tag Archives: SCIENCE LABORATORY TECHNOLOGY PROJECT TOPICS

THE DETERMINATION OF ACID VALUE LEVELS IN COMMERCIAL SOYA BEAN OIL AND OLIVE OIL ABSTRACT Rural oil extraction usually occurs near the areas of raw material production. This provides the smallscale processor with access to raw materials, helps to ensure that perishable oil crops are processed quickly, and reduces transport …

THE MEDICINAL COMPONENT OF CUCUMBER AND ANTI-MICROBIAL OF CUCUMBER ABSTRACT The volatiles of three Greek cucumber cultivars (Cucumis sativus L.) were analyzed by gas chromatography and mass spectrometric detection. Twenty-one components were identified. The major components from each sample were found to be: sample A, Z-6-nonenol (61.54%), E-2-nonenal (6.98%), sample …

SEMI-CONDUCTOR ABSTRACT A semiconductor is a substance, usually a solid chemical element or compound, that can conduct electricity under some conditions but not others, making it a good medium for the control of electrical current. Its conductance varies depending on the current or voltage applied to a control electrode, or on the intensity of irradiation by …

PRODUCTION OF INDUSTRIAL STARCH USING CASSAVA ABSTRACT Wet cassava starch is produced by traditional cassava processors either as a direct product or as a by-product resulting from cassava processing into other products such as gari, fufu e.t.c. Post-harvest loss is high for cassava roots due to the inadequacy of the …

DESIGN AND CONSTRUCTION OF A DIGITAL TIMER CHAPTER ONE INTRODUCTION             The world as it stands now can be said to be digitalised in every ramification and as such this project is aimed at looking for the way to change the way the time of the day is computed and displayed …

ISOLATION AND CHARACTERISATION OF MICROORGANISMS ASSOCIATED WITH DIESEL POLLUTED ENVIRONMENT ABSTRACT A study was conducted to isolate and identify bacteria and fungi associated with crude oil-polluted sites using traditional techniques. Environmental samples were collected from Awoye, Mese and Oluwa villages in Ondo State and three different flow stations (Agbada-Aluu shell, …

COMPARATIVE ANALYSIS OF HOME-MADE JUICES PRODUCED FROM PAWPAW AND PINEAPPLE AND DETERMINATION OF THEIR NUTRITIONAL VALUES AND MICROBIAL LOADS ABSTRACT Juice was produced from watermelon and stored at room (28±2°C) and refrigeration (8°C) temperatures and was analyzed for its microbiological and nutritional qualities. The total aerobic bacterial, coliform, mold and …

PRODUCTION OF INSECTICIDES ABSTRACT Insecticides are simply chemicals in gaseous or liquid or any other form, used to kill insects. Insecticides do not just kill insects, they also repel them. This means that insects stay off areas where insecticides have been applied, lest they die. People use insecticides all over …

SURVIVAL AND GROWTH RATE OF HETEROBRANCHUS LONGIFILIS INDUCED WITH OVAPRIM AND PITUITARY EXTRACT OF HETEROBRANCHUS LONGIFILIS Abstract The growth and survival of Clarias anguillaris(Ca), Heterobranchus(Hb) fry and their reciprocal hybrids fed locally formulated diet (42.5% Crude protein) at 5% body weight for 56 days was studied in two different culture …

ULTRASONIC INSECT (MOSQUITO) REPELLER ABSTRACT Ultrasonic electronic pest and insect repellent devices claim that their high frequency sound waves are intolerable to rodents and insects. However, simply plugging in one of these devices probably won’t end your pest woes. It’s important to understand exactly what these devices can do before …