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Your phone and your brain – what we know so far

Daniel B. le Roux, Stellenbosch University A defining characteristic of the way many people live today is persistent online connectedness. Since the introduction of smartphones about 15 years ago, the rapid and broad adoption of these devices has had an impact on people’s behaviour at all hours of the day. Forecasts suggest that the number…

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More About Batteries

It has been ages since I wrote anything on this blog, mostly due to too much procrastination. In 2009 I wrote Battery Centre needs the Battery University. The amount of hits this post gets is way more than anything else on the blog. Most of us deal with re-chargeable batteries every day so I though…