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Comment Re:But how does the brain work? Solve that first.. (Score 1) 251

This is the same type of arrogance that has led engineers and physicists who have entered neuroscience to contribute almost nothing of significance to the field. They might think otherwise because they live in a bubble, but people in wet labs usually don't care or just ignore them. I recommend that you read a book about your average cell's intracellular machinery before making this kind of statements. The roadblock is complexity. First, we still don't understand how a single cell works as a whole. Second, we have no theories to deal with that level of complexity. I agree with the Human Brain Project's leaders that we have to start somewhere, but knowing that we know essentially nothing about most of the cells in the brain, I think that this is a project for next century. It is the opinion of most people in the field that this is just going to be an immense waste of money. This is not physics in the early 20th century, your model is only as good as your experimental data and it cannot be compared to the Human Genome Project or to the CERN where people essentially scaled up techniques that had been around for years or decades.

Submission + - Coffee delays brain maturation in adolescent rats (plosone.org)

golden age villain writes: Slashdot readers are probably well aware of the stimulating effects of our favourite psychoactive beverage. Now, scientists at the Children's Hospital in Zurich show in rodents that consumption of coffee during the period corresponding to adolescence has profound effects on the maturation of the developing brain. From the paper: "Adolescence is a critical period for brain maturation during which a massive reorganization of cortical connectivity takes place. In humans, slow wave activity (less than 4.5 Hz) during NREM sleep was proposed to reflect cortical maturation which relies on use-dependent processes. [...] Caffeine treatment exerted short-term stimulating effects and altered the trajectory of slow wave activity. Moreover, caffeine affected behavioral and structural markers of maturation, delaying all three assessed markers of brain maturation. Thus, caffeine consumption during a critical developmental period shows long lasting effects on sleep and brain maturation."

Comment Re:Does the UK get any say? (Score 2) 148

As a London resident, I wish foreign companies had more of a say in the development and maintenance of UK infrastructures. Maybe then the transformer in the street below my apartment would not have spontaneously combusted and exploded some days ago. Anyway they had apparently already abandoned the control of their nuclear plants to the French. How much worse can it possibly get?

Comment Re:Why bother with the panic? (Score 1) 163

Because it costs a lot of money, your taxpayer's money. Because it costs a lot of time and ruins the career of young scientists who will waste their time trying to replicate bogus results. Because it should not be acceptable in the first place. What about these reasons?

Sadly it shows that no one really bothered reading the manuscript thoroughly before publication, neither the authors, nor the reviewers.

Comment Re:So why can't Iran have Nukes? (Score 3, Insightful) 351

Or maybe that's because India is the largest democracy in the world and has been mostly at peace since its independence in 1947 (minus border conflicts with China and Pakistan and some peacekeeping operations abroad). It's last conflict was in 1999 against Pakistan and the total death toll after 3 months of operations was less than 5000 victims. It's not a bad track record for such a large and populated country given the size of the societal issues it's dealing with.

The iranian democracy on the other side is today nothing more than an empty shell and while its population is highly educated, young and probably wouldn't mind a change in government, its government and associates have proven time and time again since the 70s to have a rather proactive agressive stance.

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