ABSTRACT
Most people administer herbal preparations of different types without considering their side effects. Six sites were selected for the study based on the frequency of consumption. The areas were Kofar Doka, Danmagaji, Tudunwada, Sabongari, Kwangila and Samaru. Five different samples were randomly collected from each area of the study. Wet digestion method was employed to obtain clear solution of the sample. Atomic Absorption Spectrophotometric technique was used to quantify the levels of Lead and Cadmium in the digested samples. The results obtained showed that the mean level of Lead in the analysed samples ranges from 0.086 to 0.258mg/l, while that of Cadmium ranges from 0.005 to 0.022mg/l. The levels of Lead and Cadmium were found to exceed the WHO and USEPA permissible maximum guideline limits.
ABSTRACT
This work on Ethnic militia in Nigeria and how it is a threat to the democracy and security of the nation is of...
BACKGROUND OF THE STUDY
Around 1999, empirical researchers began to examine the performance and consequ...
CHAPTER ONE
INTRODUCTION
1.1 Background of the study
Education is...
ABSTRACT
This study examines The Impact of Human Resources Management on Productivity of an Organization (A case study N...
ABSTRACT
This research work examines Inflation on property value which is one of the most researched concepts, yet there is always a nois...
Abstract
This research work examined and compares the physicochemical properties and some chemical cons...
Background of the Study
Public debates recently in Nigeria have centred on the increasing rate of corru...
ABSTRACT
The study found out the relationship between teachers’ attitude, school environment and student&rsq...
ABTRACT
This research involves the application of pyrolysis has been viewed as an efficient means for the proper disposal of waste plasti...
Background of the Study
A man can be born again; the springs of life can be cleansed instantly…if this is true of...