The biofilm theory of disease

Get Complete Project Material File(s) Now! » Dispersal of P. aeruginosa biofilm Mature biofilms of P. aeruginosa exhibit a distinct and particularly dramatic form of seeding dispersal, accounting for about 50 to 80% of the detached biofilm95,102. The process is...

Early work in animal population management

Get Complete Project Material File(s) Now! » Equine reproductive physiology and ovarian function The horse is a seasonally polyoestrous species in temperate locations, with onset of the breeding season occurring in spring; associated with seasonal cues which serve to synchronise...

Convective Heat Transfer in Packed Beds 

Get Complete Project Material File(s) Now! » Traditional fuel and the proposed fuel design The fuel cladding tube in LWR is approximately 4 metres long containing many fuel pellets stacked end-to-end to form a fuel rod. The packing structure of...

CONTRIBUTING FACTORS TO ADOLESCENTS’ HIGH HIV AND AIDS PREVALENCE

Get Complete Project Material File(s) Now! » CHAPTER TWO: LITERATURE REVIEW  INTRODUCTION In the previous chapter, the researcher discussed the gap that exists in literature on HIV and AIDS interventions that were based on each of three existing models; the...

The ion-beam induced damage in GaN

Get Complete Project Material File(s) Now! » Introduction Semiconductor technology has developed quite considerably in the past couple of decades and has become the foundation of the modern day electronics industry. These developments have led to reduction in size, increased...

Exploring ethical sensitivity in the South African context

Get Complete Project Material File(s) Now! » PROFESSIONAL ETHICS Kushner (2001) asserts that the perception of self rests on two basic, universal human needs, namely the perception of self firstly as a good person and secondly as successful and important....

ECONOMICS VS. ECOLOGY: A CASE STUDY FROM THE SOUTH AFRICAN TOMATO INDUSTRY

Get Complete Project Material File(s) Now! » ABSTRACT Tomato production was an important economic activity in the Limpopo Province of South Africa. A clear tomato yield gap existed between South Africa and the other countries in Southern Africa. Understanding the...

INVESTIGATING THE EFFECTIVENESS OF A BLENDED FIRST-YEAR BIOLOGY COURSE

Get Complete Project Material File(s) Now! » INTRODUCTION This chapter orientates the reader to the study topic. This study sets out to investigate student success in a specific course by means of a comprehensive analysis of student behavior1 and course...

DAMAGE CAUSED BY NEUTRON IRRADIATION AND ARGON SPUTTERING

Get Complete Project Material File(s) Now! » INTRODUCTION Gallium arsenide is an important material for devices to be used in space applications, owing to the increased speed of carriers in this material and its resistance to radiation damage. Gallium arsenide...

Prolamin storage proteins of wheat and non-wheat cereals

Get Complete Project Material File(s) Now! » At 22oC and 45oC, maize and sorghum sourdough showed similar patterns in pH and titratable acidity throughout the period of incubation (Fig. 4.1.4). At 22oC, there was an initial decrease in the pH...