NEWS

1. Introduction – What is confocal microscopy and how does it work? Confocal microscopy is a leading imaging tool used in molecular life sciences with which to render detailed high-resolution 
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The notion of using the photons emitted from the sun for propulsion in space is not novel. In fact, as early as 1610, Johannes Kepler noticed the potential of this 
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Increased Global emissions resulted in stronger efforts to reduce emissions in order to stabilise the global warming benchmark at 1.5°C. This means that in order to meet the 2030 emissions 
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Interest in solar sailing – a revolutionary way to propel spacecraft through space – has piqued in recent years which lead to significant research and resources being contributed to developing 
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Traditionally, biological visualisation was limited to two-dimensional displays only. Until recently, using three-dimensional displays for quantitative signal assessment, including precise signal selection, processing of multiple signals and determining their spatial 
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The Department of Electric and Electronic Engineering recently developed a system to sterilise a fluid using only microwaves. This continuous flow system was designed to be used for the sterilisation 
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The COVID-19 pandemic has brought with it many teaching and learning challenges in higher education. As the lockdown took root, and new rules were ushered in on social distancing, it 
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REACH is a joint venture between the University of Cambridge and Stellenbosch University in South Africa. With primary funding for hardware and logistics from the Kavli Foundation (through the Kavli Institute for 
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The global demand for energy is rapidly increasing each year. In fact, BP’s Statistical Review of World Energy indicates that “[p]rimary energy consumption grew at a rate of 2.9% … 
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The current COVID-19 pandemic has sparked a controversial debate around whether radio frequencies such as the latest 5G communication band can be connected to human illness or disease. Most of 
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