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The Legacy of Nuclear Power, Part 2
Society, Politics & Law

The Legacy of Nuclear Power, Part 2

...German government decision but it doesn’t seem to have the same effect in the UK? Andrew Blowers: You’ve compared Germany and Britain. I think Fukushima was the thing that tripped it. I don’t think on its own Fukushima was responsible because there were – there were moves to finish the nuclear industry prior to Fukushima. I think what Fukushima might have done was...
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Audio 5 mins
How can a genetic mutation shared by many Brazilians help in the fight against cancer?
Health, Sports & Psychology

How can a genetic mutation shared by many Brazilians help in the fight against cancer?

...German biologist and medic Otto Warburg noticed that cancer cells consume glucose at an enormous rate. He found that whereas most normal cells break down glucose and shunt its products into the mitochondria – the powerhouses of the cell – where they are burned in the furnace to produce energy, tumour cells partially suppress the activity of the mitochondria and use...
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Article 10 mins
Three Irish poets - introduction
OpenLearn Ireland

Three Irish poets - introduction

...courses and qualifications. [Ellen o'Leary, Katharine Tynan and Nuala Ní Dhomhnaill] In this collection of articles we look at three female Irish poets. The first two - Ellen O’Leary (1831-1889) and Katharine Tynan (1859-1931) - wrote in English. Though these poets are not very widely known today, they were extremely popular and influential during their lifetimes...
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Article 5 mins
60 second adventures in economics: The Principle Of Comparative Advantage
Society, Politics & Law

60 second adventures in economics: The Principle Of Comparative Advantage

...courses. Transcript: Whether you think economies work best if they're left alone or that governments need to do something to get them working, the one thing that can’t be controlled is the rest of the world. Fear of foreign competition once led countries to try and produce everything they needed, and impose heavy taxes to keep out foreign goods. However, economist David...
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Video 5 mins
60 second adventures in economics: The Impossible Trinity
Society, Politics & Law

60 second adventures in economics: The Impossible Trinity

...courses. Transcript: Most countries trade with one another – which is usually pretty good for all involved – but it does mean it’s a bit harder for each to keep control of its own finances. There are three things that governments are particularly keen on. They like to keep the exchange rate stable so that import and export prices don’t suddenly jump around. They...
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Video 5 mins
60 second adventures in economics: The Invisible Hand
Society, Politics & Law

60 second adventures in economics: The Invisible Hand

...courses. David Mitchell is waiting to explain six key economic concepts in sixty seconds apiece. Which is pretty economical in itself, if you think about it... Transcript: An economy is a tricky thing to control, and governments are always trying to figure out how to do it. Back in 1776 economist Adam Smith shocked everyone by saying that what governments should actually...
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Video 5 mins
History How-to videos: Paper and ink
History & The Arts

History How-to videos: Paper and ink

...course of writing. If the quality of the ink in your document changes, if it goes from being darker to more faint then it’s likely to be from the 18th Century or before, when people had to dip their pens in the ink far more often. During the 19th century, steel or metal nibs were introduced, which meant that the quality of the ink was much more consistent. If this is...
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Video 5 mins
The world around us - Perfume
Health, Sports & Psychology

The world around us - Perfume

...gland in its abdomen, which contains a small amount of the ketone muskone, a ring-like molecule that resembles civetone and creates the odour we know as musk. Both of these chemicals are nowadays produced synthetically. Find out more You can learn how the senses interact with the environment in The Open University course Signals and Perception: The Science of the Senses....
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Article 5 mins