Tom Stafford's Blog, page 165

Time to think

[image error]Bioemphemera has found some wonderfully left-field brain illustrations by Dutch graphic designer Rhonald Blommestijn. The image on the left is a brain made out of clocks.

Blommestijn's blog is full of strikingly surreal eye-candy that manages both to inspire a feeling of wide-eyed wonder and illustrate scientific themes.

They're certainly very original takes on the subject and the neuroscience images are particularly vivid.

Link to Bioephemera on Blommestijn's brain illustrations.
Link to...

On communicating through the coma-like state

[image error]A study just published in the New England Journal of Medicine reports on how a subset of patients diagnosed as being in a coma-like state can be trained to show specific brain activity to answer yes / no questions despite seeming to be unconscious and unresponsive.

Many news reports seem to suggest that researchers have found a way of 'reaching inside coma' with a brain scanner to communicate with patients but the findings are much more modest, only 5 out of 54 patients could reliably produce ...

Neuro street wear

[image error]Herb is a hip Berlin fashion label who have a fantastic collection of women's clothing with a subtle brain scan motif.

The label is the work of designer Angela Herb and there are actually two collections inspired by the MRI scan.

It's definitely a street wear collection but the clothes have a wonderfully understated futuristic feel.

Unfortunately, it seems like clothes are exclusively sold through boutiques in Germany so you may have to contact the label directly if you want to get hold of...

Death of a gladiator

[image error]Roman gladiators took part in one of the most brutal sports in history, many dying by traumatic brain injury during their matches. A medical study published in Forensic Science International examined the skulls of deceased fighters, discovered in a gladiator graveyard from Turkey, and reveals exactly how they died and even what weapons delivered the fatal brain injury.

The graveyard was discovered by archaeologists in 1993 but this study is the result of applying modern forensic medicine...

The internet, depression and drinking a glass of water

[image error]A new study has made headlines around the world that claim that internet use is linked to depression despite better evidence from previous studies that there is no substantial link.

The study itself is a fairly straightforward online survey with the key finding that out of 1,319 people who completed the questionnaires, 18 were identified as 'addicted' by Kimberly Young's Internet Addiction Questionnaire and these people were more likely to score highly on the BDI - a standard questionnaire to ...

Blue Brain Year One

[image error]Film-maker Noah Hutton has just released an excellent 15-minute documentary on the Blue Brain project that captures the team as they work and explains the goals of the ambitious attempt to simulate animal, and eventually, human scale neural networks on computer.

It's an interesting look both inside the scientific mission and inside the mind of project leader Henry Markram, whom it must be said, is largely talking about the potential of the project rather than what it can do now.

It's probably w...

Fight club debate on computers and kids' brains

[image error]On Thursday, I shall be taking part in a live debate hosted by The Times Online entitled 'Is screen culture damaging our children's brains?' where I will be debating psychologist Tracey Alloway who recently made headlines by suggesting Facebook 'enhances intelligence' but Twitter 'diminishes it'.

It one of those online chat things but you are welcome to sign up and take part. It happens at 1pm UK time which turns out to be far-too-early-o'clock Colombian time so I may be in my dressing gown...

Injecting heroin with a doctor

[image error]Slate has two articles on an innovative but controversial service in Vancouver, Canada, that provides injecting drug users with a place to safely inject drugs with clean equipment and medical staff on hand.

The project, 'Insite', is based on a 'harm reduction' approach which is driven by the idea that users should be encouraged to take drugs in the safest way possible.

This is partly an admission that addiction treatment is not very successful on its own, but partly a public health measure in t...