Medicinal plants

Nature has been a source of medicinal agents for thousands of years and an impressive number of modern drugs have been derived from natural source. The reasons for this are complicated, but probably result from the ability of nature to produce a fantastic array of structurally complex and diversemolecules. (HeinrichMetal.,2010) Plants are potent biochemical factories … Read more

Variables that can dictate the effectiveness of a governmental subsidy on a firm or industry

In a world where medicine and technology form such an integral part of our culture, evolution and in some cases survival, research and development’which will be abbreviated to R&D in some parts of this thesis’is paramount to our progression through obstacles thrown at us by everyday life. Be it a more environmentally friendly vehicle, a … Read more

Employability

Numerous factors have contributed to a changing work environment moving away from the traditional concept to a more contemporary world of work. (Schreuder & Coetzee 2013, p. 26). Fugate, Kinick & Ashforth (2004, p. 15) whilst examining the construct of employability alluded to the fact that careers are becoming more and more protean due to … Read more

State Building in Somalia: From Fashion to Function

Executive Summary The multiplicity of actors involved in state-building and the divergence of the international and local actors’ interests have resulted in the formation of a flawed state in Somalia. The country is characterized by the absence of real reconciliation and restorative justice as well as resource distribution. This state of affairs has led to … Read more

Perfectly matched layer (PML), weighted Laguerre polynomials (WLP), finite-difference-time-domain (FDTD)

Abstract: An unsplit-field and stretched coordinate (SC) based perfectly matched layer (PML) is presented for JE Collocated finite-difference-time-domain method with weighted Laguerre polynomials (JEC-WLP-FDTD) in nonmagnetic plasma medium. Through adding a perturbation, the huge sparse matrix equation is solved with a factorization-splitting scheme. This leads to much less CPU time and memory storage than in … Read more

Anticoagulation

Abstract Anticoagulation with vitamin K antagonists helps treat and prevent thromboembolic diseases and prevent strokes in atrial fibrillation. There is a a risk of bleeding due to a narrow therapeutic range, food and drug interactions and the need for regular monitoring renders treatment complicated. Target specific oral anticoagulants (TSOACs) allow for fixed dosing without the … Read more

The effect of maternal uterine environment on in utero programming

This section provides an overview of the effects of maternal environment on in utero programming. In utero development is influenced by native and environmental substances found in the maternal uterine environment and adverse conditions could lead to NCDs later in life. These harmful stimuli can be life style choices such as diet, smoking, drugs and … Read more

Assignment: Viruses Portfolio

Strep throat is a common bacterial disease that effects people all over the world. Teenagers and young children are mostly likely to develop the disease. Usually the bacteria which causes strep throat, scatters around the throat and nose areas. When children sneeze, cough, and even touch each others hands, the infection can spread very easily … Read more

Critical Reflection 1: Time-Space Compression and global flow of landscapes

There are numerous theories and concepts of globalization in module one reading articles. Among these theories and concepts, I am particularly interested in the concepts of ‘time-space compression’ of David Harvey and ‘global flow of landscape’ of Appadurai (David Harvey & Appadurai as cited in Christie, 2008, p. 45 & 53). I strongly agree with … Read more