The ultimate aim of a modern-day communications system is to transmit data using a high bandwidth link, while at the same time ensuring that the link is secure. High-bandwidth classical communications links are presently available and under continuous development the world over. In parallel...

Research on animals and pre-industrialized societies conducted by the University of the Witwatersrand, Johannesburg and the University of California, Los Angeles, has shown a strong correlation between Wet Bulb Globe Temperature ((WBGT) – a combination of ambient air temperature and humidity) and...

The present invention relates to a novel synthesis method for acyl-pantetheine derivatives. The invention further relates to the use of said synthesized acyl-pantetheine derivatives as a starting material in the enzymatic synthesis of acyl-coenzyme A derivatives. According to a first aspect thereof...

Interferon Induced proteins with Tetratricopeptide repeats (IFIT) proteins are a family of antiviral proteins that have been shown to confer immunity against viral infection. IFIT proteins have been shown to be conserved in vertebrates, with homologues having been identified in several organisms.

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This invention relates to a method of distinguishing between different pathogens in a biological sample.

Tuberculosis (TB) is a disease mainly caused by Mycobacterium tuberculosis (M. tuberculosis) in humans and infects approximately one-third of the world's population. A relatively high...

This invention relates to a drive circuit and the method for driving a transformer. More particularly the invention relates to a drive circuit and method for driving a transformer which forms part of an ignition system for an internal combustion engine.

In order to improve emissions in petrol...

This invention relates to an ignition system for an internal combustion engine and a method of driving an ignition plug of an ignition system.

In order to improve emissions in petrol internal combustion engines to meet emission standards, the engine needs to be operated with a high exhaust gas...

This invention relates to an ignition plug for an internal combustion engine.

In order to improve emissions in petrol internal combustion engines, the engine may be operated with exhaust gas recirculation (EGR) or lean air- fuel mixtures. However, combustion stability may become unacceptable...

Air quality is a concern worldwide. Consequently, efficient means to monitor air pollutants are critical. Current commercially available carbon-based sorbents used for sampling volatile organic compounds (VOCs) in air typically require solvent extraction prior to analysis and they cannot be re-used...

The technology is a membrane for treating acid mine drainage that is reproducible and can handle large discharges of acid mine drainage. It is suitable for implementation in a filtration cartridge setup that allows for the reclamation of metals which can then be recycled and used for other...