1. ASCORBIC ACID CONTENT OF ORANGE AND VEGETABLE (PUMPKIN) UNDER DIFFERENT STORAGE ...

» ABSTRACT The ascorbic acid (vitamin C) of fruits (orange) and vegetable (pumpkin) was estimated after storage for three days under different temperature. The storage conditions were deep freezing temperature, domestic refrigeration temperature, storage in dark cupboard and open shelf both at room temperature and finally exposure to sunlight outdoors. The titrimetric method using 2,6 dichlorophenol...Continue Reading »

Item Type: Project Material | 50 pages | 7,878 engagements |

2. BACTERIAL CONTAMINANTS ASSOCIATED WITH COMMERCIAL POULTRY FEED FROM THREE DIFFER...

» ABSTRACT Bacterial contaminants associated with commercial poultry feeds from three different companies in Enugu (Ave investment, Phinomar and Bora feed producing company) were studied. Four types of poultry feeds which include starter, grower, finisher and layer were examined using pour plate techniques. The culture media used were cled agar and salmonella – shigella agar (SSA). The conta...Continue Reading »

Item Type: Project Material | 50 pages | 0 engagements |

3. COMPARATIVE STUDY ON THE ANTIMICROBIAL PROPERTIES OF CHILLI PEPPER (CAPSICUM ANN...

» ABSTRACT Antimicrobial activities of fruit extract from Capsicum annuum (chilli pepper) were examined against two organisms namely Staphylococcus aureus andEscherichia coli. These organisms are gram positive and gram negative bacteria respectively. The antimicrobial property was investigated using disc diffusion method (Sensitive test). The result of the extract prepared with cold water, ho...Continue Reading »

Item Type: Project Material | 50 pages | 9,212 engagements |

4. DESIGN AND CONSTRUCTION OF AN INDUCTION COIL

» ABSTRACT The write up details the design and construction of an Induction coil which was capable of producing a high voltage in the secondary winding so as to produce a spark between the adjustable terminals of the secondary winding. The manual method of winding a coil was used to produce the primary and the secondary coil. All other necessary connections were made with respect to the circuit diag...Continue Reading »

Item Type: Project Material | 50 pages | 8,583 engagements |

5. EXTRACTION AND ANALYSIS OF OIL FROM MONODORA MYRISTICA (EHURU SEED)

» ABSTRACT Extraction and analysis of Monodora myristica (ehuru) oil was investigated, the result of the proximate analysis carried out on the seed reveals the presence of moisture, crude protein, crude fat, ash, crude fibre, and carbohydrate in the sample. The moisture, protein, fat, ash, crude fibre and carbohydrate content of Monodora myristica was found to be 4.0%, 11.9%, 11.3%, 4.6%, 8.7% a...Continue Reading »

Item Type: Project Material | 50 pages | 9,722 engagements |

6. DETERMINATION OF SUGAR CONTENT, ALCOHOLIC CONTENT, VITAMIN A CONTENT ON SOFT DRI...

» ABSTRACT Malt is non alcoholic drinks are popular in many countries. These drink are prepared in a manner. Similar to beer, but without fermentation and generally produced using barely malt. In this study, the malt, drinks that was used in this work is Guinness Malt, Amstel malt and maltina. Sugar content and vitamin A content was found to be in the three malt samples but there was no alcoholic co...Continue Reading »

Item Type: Project Material | 50 pages | 11,057 engagements |

7. EXTRACTION AND CHARACTERIZATION OF FATTY ACID FROM PALM OIL

» ABSTRACT The extraction and proximate analysis of fatty acids was carried out in this study using soxhlet extractor. Palm oil is currently the largest edible oil in terms of global production and it is a largest single oil that is exported. It contain 50% saturated and 50% unsaturated fatty acids. The. Fatty acid that is present in palm oil can be extracted using soxhlet extractor. The so...Continue Reading »

Item Type: Project Material | 50 pages | 8,584 engagements |

8. HATCHABILITY OF EGGS OF DUTCH Clarias gariepinus IN BOREHOLE WATER

» ABSTRACT The effects of spawning with water from bore hole without treatment and treatment on egg hatching of Dutch Clarias gariepinus was studied. Broad stock of males and females of Dutch Clarias gariepinus were transported from reputable fresh farms from wari and Ibadan respectively. The broad stock was acclimated for two weeks and female was injected with ovaprim at in 500galons for 10 hou...Continue Reading »

Item Type: Project Material | 50 pages | 8,681 engagements |

9. ISOLATION AND CHARACTERIZATION OF FUNGI ASSOCIATED WITH BURUKUTU PRODUCTION

» ABSTRACT Burukutu beer is popularly known as “BKT” is produced by the traditional method using guinea corn grain (Sorghum vulgare). The microbiology of the four stages of its production which are steeping malting mashing fermentation and maturation were studied using sabourand’s dextrose agar incubated at 370c for 24 72 hours. Three trails were conducted, the counts by 104 per ml and of fu...Continue Reading »

Item Type: Project Material | 50 pages | 9,758 engagements |

10. ISOLATION AND IDENTIFICATION OF BACTERIA ASSOCIATED WITH (TOOTH ACHE) DENTAL CAR...

» 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 up, Dabur herbal tooth past and oral B. the mouth...Continue Reading »

Item Type: Project Material | 50 pages | 8,437 engagements |

11. ISOLATION AND IDENTIFICATION OF BACTERIA ASSOCIATED WITH BLOOD INFECTION

» ABSTRACT Bacteria blood infection (bacteremia) is the presence of viable bacteria and their toxic chemicals in the blood. Blood stream is normally a sterile environment. Therefore the presence of pathogenic organism in the blood is abnormal and can be referred as blood poisoning. Bacteremia occur when species from Gram positive or Gram negative bacteria organism such asStaphylococcus aureus, Salmo...Continue Reading »

Item Type: Project Material | 50 pages | 9,528 engagements |

12. ISOLATION AND IDENTIFICATION OF MOULDS ON BAKED FOOD (BREAD AND CAKE)

» ABSTRACT The isolation and identification of moulds in baked food (Bread and Cake) was carried out in the laboratory. The sample (Bread and Cake) was bought from a fast food shops, put in a sterile container and sent to the laboratory. It was prepared by grounding 20g of the sample (Bread and Cake) each in 500mls of distilled water. Using pour plate method, 1ml of the prepared sample solution was ...Continue Reading »

Item Type: Project Material | 50 pages | 10,119 engagements |

13. ISOLATION OF PATHOGENIC MICROORGANISMS

» ABSTRACT Food handlers with poor personal hygiene working in a food service establishment could be potential sources of infection due to pathogenic organisms. This study reports the pathogenic microorganisms isolated from the palms of food handlers at the Institute of Management and Technology canteens. Ten samples were analyzed for the presence of pathogenic microorganisms following standard p...Continue Reading »

Item Type: Project Material | 50 pages | 7,756 engagements |

14. MICROBIAL EVALUATION OF RAW MILK FROM A DAIRY FARM

» ABSTRACT Microbial evaluation of twenty samples of raw milk from a dairy farm (Emene Fulani cattle farm Enugu State). was carried out using five method: direct microscopic count nutrient agar count, Blood agar count, MacConkey agar count (Coliforms only) and Acid fast bacilli staining was done to assay for the presence of the Tubercle bacillus. The bacterial was were as follows: direct microsco...Continue Reading »

Item Type: Project Material | 50 pages | 10,959 engagements |

15. MICROBIOLOGICAL EXAMINATION OF WELL WATER SOURCE

» ABSTRACT The microbiological examination of underground water source (well water) at campus 111 of I.M.T Enugu was carried out by using ten samples of water. The presence of coliform groups and Escherichia coli were examined using presumptive coliform test, confirmatory and complete test techniques. Presumptive tests was carried out on different water samples for microbial analysis. The resul...Continue Reading »

Item Type: Project Material | 50 pages | 8,191 engagements |

16. PHYTOCHEMICAL ANALYSIS OF ANTHOCLEISTA DJALONENSIS (UTEAGU)

» ABSTRACT The phytochemical analysis of CH3OH;H2O(4:1) extract of Anthocleista djalonensis was carried out using standard method. The results showed that the Anthocleista djalonesis extract contained tannins, saponins, glycosides and alkaloids. Glycosides are muscle relaxers and stimulant. Earlier research on the plant showed that no part of the plant is wasted as they are used in the treatment ...Continue Reading »

Item Type: Project Material | 50 pages | 9,626 engagements |

17. NUTRITIONAL ANALYSIS OF BANANA MUSA SPP

» ABSTRACT Nutritional analysis was carried out on Musa spp. The result of the proximate analysis showed the following moisture (24.50%), ash (9.64%). Crude protein (7.16%), crude fat (2.26%), crude fibre (14.76%) and carbohydrate (41.68%), Vitamin c (10.98%) and qualitative analysis of phytochemial content which showed that alkaloids is the highest, followed by tannin and others are trace. Th...Continue Reading »

Item Type: Project Material | 50 pages | 8,738 engagements |

18. PHYTOCHEMICAL ANALYSIS OF Musanga cecroproides

» ABSTRACT The phytochemical analysis of CH3 OH: H2O (4 : 1) extract of Musanga cecroproides was carried out using standard method. The result showed that the Musanga cecropioids extract contain tannins, saponins, glycosides alkaloids, flavonoids and phlobatannins. CHAPTER ONE INTRODUTION Africa is rich in plant diversity. There are thousands of ...Continue Reading »

Item Type: Project Material | 50 pages | 8,614 engagements |

19. PRODUCTION AND FORMULATION OF LIQUID CELLS (I.E BATTERIES) USING H2SO4

» ABSTRACT A 12v battery was produced with the lead oxide stripe, one of the electrode coated (positive electrode), while the other electrode, lead stripe is not coated (negative electrode). The electrolyte used for the formulation is dilute tetraoxosulphate (iv) acid (H2SO4). The lead oxide stripe is placed vertically inside a plastic casing and it is surrounded with insulators, also the lead st...Continue Reading »

Item Type: Project Material | 50 pages | 8,003 engagements |

20. PRODUCTION OF ALKYD RESIN FROM THE OIL OF MONODORA MYRISTICA (EHURU OIL)

» ABSTRACT Alkyd resin was prepared from crude Monodora myristica oil. The experiment started from the extraction of M. myristica oil by solvent extraction. Then the characteristics of the oil, Such as specific gravity, iodine value, acid value and peroxide value were determined. The proximate analysis of the seed oil was equally determined and the result were as follows: fat; (8.6%) Ash;(4.8%...Continue Reading »

Item Type: Project Material | 50 pages | 8,008 engagements |

21. PROXIMATE ANALYSIS OF CASHEW NUT

» ABSTRACT This study investigated the proximate composition of cashew nut. The cashew seeds were harvested and the shell removed with a knife. The nut was evaluated for its physiochemical characteristics (proximate). The proximate composition in (%) was as follows: moisture (6.00%), Ash (3.00%), crude fibre (0.16%), crude fat (33.4%), protein (8.87%), carbohydrate (48.57%) by difference. It is o...Continue Reading »

Item Type: Project Material | 50 pages | 11,229 engagements |

22. REFURBISHING AND MAINTENANCE OF WATER BATH FOR USE IN THE LABORATORY

» CHAPTER ONE INTRODUCTION Water bath is a device for regulating the temperature of anything subjected to heat by surrounding the vessel containing the sample with specific temperature. It is thematically controlled at 370C and can also be start up to 560C depending on the investigation being carried onto it is also used for sterilization in the laboratory, it has a temperature adjustment knob and f...Continue Reading »

Item Type: Project Material | 50 pages | 9,156 engagements |

23. THE INCIDENCE OF HIV IN BLOOD DONORS

» ABSTRACT This study of the incidence of HIV in blood donors was carried out at Bishop Shanahan Hospital Nsukka of Enugu state, Nigeria. Blood samples from two hundred donors were collected examined and analyzed for HIV positive result showed that 12% of the total number of donors were seropositive. Comprising of male and female donors. When tested statistically using chi square distribution, th...Continue Reading »

Item Type: Project Material | 50 pages | 8,453 engagements |

24. CONSTRUCTION OF A SOLAR DRYER USING CONVEX LENS

» 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 size of a cell, organ or whole organism (Jani...Continue Reading »

Item Type: Project Material | 50 pages | 7,951 engagements |

25. COMPARATIVE DETERMINATION OF THE PROTEIN CONTENTS OF BREADFRUIT, BROWN BEANS AND...

» 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 most important aspect and defining cha...Continue Reading »

Item Type: Project Material | 50 pages | 7,954 engagements |

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