» CHAPTER ONE 1.1 INTRODUCTION Human resources of an organisation can be defined as the man and woman who work for that particular organisation as the most important corporate resources. They are vital to the generation of all goods and services just as money and raw materials are resources, s…Continue Reading »
» ABSTRACT Three types of sachet water samples and three types of borehole water samples all from Owerri Municipal, Imo State were collected and analyzed for physicochemical parameters. A total of twenty (21) parameters including Odour, Colour, pH, Conductivity, Acidity, Alkalinity, Total Solids, Diss…Continue Reading »
» . TABLE OF CONTENT Certification i Dedication ii Acknowledgements iii iv Table of content v vii Abstract viii CHAPTER ONE 1.1 Introduction 1 1.2 Occurrence 1 1.3 Plant Source 3 1.4 Alkaloid Classification 3 1.5 Physiochemical Properties 6 1.6 Presence of Nitrogen in their molecule 7 1.7 Presence of …Continue Reading »
» CHAPTER ONE INTRODUCTION 1.1 BACKGROUND TO THE STUDY Pollution is defined as the release of toxic or harmful substances into the environment (air, water and land) by their natural forces or man and other animals to an extent that cause biological damage to man and his resources. The harmful substanc…Continue Reading »
» ABSTRACT Rural development of any kind in any place can only be meaningfully achieved through a well – planned and executed complex interaction of many economic and non economic variables. In the course of this study, the press here has faced with the obligation of be…Continue Reading »
» MATERIALS AND METHODS3.1 NON DISPOSABLES Extraction tank, beakers, measuring cylinder, water bath, tests tubes rack, test tubes, sample pipette, calibration pipette, Bunsen burner, matchet, diesel bunder, separating funnels, spatula, cork borer, refrigerator, meter rule, pencil distil…Continue Reading »
» ABSTRACT Chemical evaluation of Avocado Pear leaves. During the process of my research temperature for drying the sample was not high to avoid protein denature temperature between 50oc and 60oc was used. the proximate analysis which include the carbohydrate determination was 69. 65%, SD ± 0.01, the…Continue Reading »
» Justification of the Study Uapaca staudtii is employed traditionally in the treatment of disease conditions such as wound, inflammation and diarrhea. Furthermore, there is no literature report on anti inflammatory, analgesic as well as chemistry of the plant. Hence it is necessary to carry out rese…Continue Reading »
» The level of Agriculture in the society today has proved that the creatures that live on earth, It is man that has reached the topmost in the continuum of agricultural development. Crops has within the space of decades completely revolutionized individuals, organizations, and the society at large. T…Continue Reading »
» CHAPTER ONE1.0 INTRODUCTIONAcid rain has become a phenomenon that draws a lot of attention. Even recently, there was a panic in the country and in the world at large as forcast was made of deadly dangers associated with acid rain. The prediction was that the initial or first would be acidic.Th…Continue Reading »
» CHAPTER ONEINTRODUCTION1.0 INSECTICIDES (General Overview) Insecticide is a substance or a mixture of substances used for killing insects[1]. It is well known fact that many protozoal bacteria diseases are transmitted from man to man by insects. One may combat these diseases…Continue Reading »
» CHAPTER ONE 1.0 INTRODUCTIONOrigin: Mango (Mangifera indica) (Opioro)is a native to Southern Asia especially Burma and Eastern India. It is a member of cashew family (Anacardiacee) on of the most important and widely cultivataed fruits of the tropic world.Mango is considered as…Continue Reading »
» CHAPTER ONE 1.0 INTRODUCTION The ultimate aim of scientific investigation about plants is to make active ingredients which are very useful in production of some chemical compounds which on the other hand contribute immensely in enhancing the standard of some chemical industr…Continue Reading »
» CHAPTER ONE 1.1 INTRODUCTION Oil belongs to the body of lipids which is a broad group of naturally occurring hydrophobic molecules that contain carbon. They include fats, waxes, sterols, fats soluble vitamins, etc. This is divided into saturated and unsaturated fatty acid. Saturated fatty acids…Continue Reading »
» EXTRACTION OFALKALOIDS FROM THREE NIGERIAN PLANTS, KOLA ACCUMINATA (OJI IGBO), KOLA VERA (OJI HAUSA), AND GAXCINA KOLA (BITTER KOLA). TABLE OF CONTENT Certification i Dedication ii Acknowledgements iii iv Table of content v vii Abstract viii CHAPTER ONE 1.1 Introduction 1 1.2 Occurrence 1 1.3 Plant …Continue Reading »
» INTRODUCTION Kola cola is common name for a genus of about 125 species of evergreen trees (trees that certain foliage throughout the year). It is a native to tropical areas of the world. Kola trees are best known for their seeds or nuts which are rich in caffeine and used in the manufacturing of car…Continue Reading »
» CHAPTER ONE INTRODUCTION Aloe vera (Aloe barbadensis miller) is a perennial plant of Liliacea with turgid green leaves joined at the stem in a rosette pattern, Aloe vera leaves are formed by thick epidermis (skin) covered curticle surrounding the mesophyll, which can be differentiated into chlor…Continue Reading »
» HAPTER ONE INTRODUCTION Water is a universal solvent, which consist of hydrogen and oxygen atoms. Chemically, it could be defined as a chemical substance with two atoms of hydrogen and one atom of oxygen in each of its molecules; hence the molecular formula is H2O. It is formed by t…Continue Reading »
» CHAPTER ONE 1.0 INTRODUCTIONThe use of the leaves, stem and bark of the plants for medicinal purposes is an age long practice. Also in the modern times, and among civilized people, the medicinal use of herbs and shrubs in the treatment of so many diseases both physiological and otherwise is an…Continue Reading »
» ABSTRACT Caffeine is an odorless, slightly bitter organic compound found mostly in beverages such as coffee or tea and in chocolate. It is the most widely used “mind altering drug” in the world, though it is considered safe and is mostly unregulated. Caffeine acts as a mild stimulant on …Continue Reading »
» CHAPTER ONE1.0 INTRODUCTION1.1 Background of the studyBiomass, particularly agricultural residues seem to be one of the most promising energy resources for developing countries (Patomsok, 2008). Rural households and minority of urban dwellers depend solely on fuel woods (charcoal, firewood and sa…Continue Reading »
» CHAPTER ONE INTRODUCTION 1.1 Vegetable oil A vegetable oil is a triglyceride extracted from a plant. Such oils have been part of human culture for millennia. The term "vegetable oil" can be narrowly defined as referring only to substances that are liquid at room temperature, or broadly defined witho…Continue Reading »
» ABSTRACT This project traffic light is design for the safety ness of vehicles our the road. It is a very destroy loop and sensor that which coordinate the system when the driver encounter long sharing of green light. The traffic light is consist of two more chamber or circuit red and green or amber/…Continue Reading »
» EXTRACTION OFALKALOIDS FROM THREE NIGERIAN PLANTS, KOLA ACCUMINATA (OJI IGBO), KOLA VERA (OJI HAUSA), AND GAXCINA KOLA (BITTER KOLA). TABLE OF CONTENT Certification i Dedication ii Acknowledgements iii iv Table of content v vii Abstract viii CHAPTER ONE 1.1 Introduction 1 1.2 Occurrence 1 1.3 Plant …Continue Reading »
» TABLE OF CONTENTS Title page ..............................................................................................i Certification page...................................................................................ii Dedication..........................................................…Continue Reading »
