This article seeks to set out the application of right freedom expression in particular context criminal law, taking into account developments other Southern African jurisdictions where appropriate. In particular, examines contempt court, sexual morality, and pornography. Possible future applications are also identified. Ultimately affirms primary importance expression, argues that should be ze...

This article examines assumptions concerning the extent to which being in exile influences academics’ possibilities exercise academic freedom, particularly when articulating views on African political and social issues that might be inconvenient established authorities. Two main questions are addressed. First, do academics need diaspora their including freedom of expression free speech, beyond ...

introduction: hepatitis c virus (hcv) is the major cause of acute and chronic hepatitis, cirrhosis, and hepatocellular carcinoma worldwide. because of increasing number of infected patients throughout the world, various studies are concentrated on development of high quality diagnostic tests and genotyping in various regions of the world. methods: in this study, we used rt-pcr to isolate and a...

In order to construct a multiple-degrees-of-freedom system by using the motors with one degree of freedom, same number as freedom is required. On other hand, spherical motor has three degrees freedom. It possible realize and, therefore, it can reduce size system. A speed reducer necessary change output torque and motion multiple-degrees-of -freedom We have developed capable uniformly decelerati...