Tag: "numerosity" at biology news

Neurons for numerosity: Parietal neurons 'sum up' individual items in a group

As any child knows, to answer the question how many, one must start by adding up individual objects in a group. This cognitive ability is shared by animals as diverse as humans and birds. Surprisingly, the exact brain mechanisms responsible for this process remained unknown until now. This week in the online open-access journal PLoS Biology, Jamie Roitman, Elizabeth Brannon, and Michael Platt fr...
(Date:11/3/2014)... from Australia report that low birth weight and preterm ... hip replacements in adulthood. Findings published in the American ... Research , indicate that low birth weight and pre-term ... due to OA as adults. , According to ... 25 are diagnosed with clinical OA. Symptoms of OA ...
(Date:11/2/2014)... (2 November 2014)—In support of a bold quest to ... Melinda Gates Foundation today announced an award of US$156 ... Initiative (MVI) in building new vaccines that will interrupt ... the "accelerating to zero" agenda. Such vaccines would ensure ... be called an "immunological bed net." , This ...
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