Thesiss

The historic relationship between Nigeria as a former British colony and Britain has significant influence on the development and problems of air law in Nigeria. The wobbling state of air law in the country after about 72 years of civil aviation's existence, and about 47 years s…

This thesis introduces a new approach for the control of air pollutant emissions. This technique uses electron beam radiation and ammonia (NH 3) injection to simultaneously oxidize organic pollutants and reduce nitrogen oxide (NO). The objective of this research is to develop a …

Soldiers that are deployed overseas are breathing ambient air containing concentrations of fine particulate matter known to cause adverse effects to human health. A study initiated in 2008 was designed to determine the concentrations and compositions of fine particulate matter i…

This dissertation provides a scientific and social history of ventilation in the British Atlantic World during the long eighteenth century. Emerging amidst the enlightened craze for improvement, the first ventilating machines, or “ventilators,” aimed to extend the providential b…

Asthma is a heterogeneous condition characterised by variable airflow obstruction, airway inflammation and hyper-responsiveness. Fungal sensitisation has been associated with asthma severity; and airways colonisation by the pathogenic fungus Aspergillus fumigatus has been associ…