12-11-2024, 02:32 AM
Jret Picture of the Day: July 17, 2012
Cognitive scientists have yet to create a functional, working model of the human brain. Our computers are way too slow, and our understanding of the brain is way too primitive. But that doesn ;t mean we can ;t create a model of the functioning brain at a much smaller scale. And in fact, this is exactly what a group of researchers from Waterloo University in Canada have done 鈥?what they ;re calling the largest functioning model to date. It called Spaun, short for Semantic Pointer Architecture Unified Network 鈥?a system that is powered by over 2.5 million simulated neurons. And fascinatingly, every stanley website neuron is an entity unto itself; each of stanley cup them captures the biological detail of a real, biological neuron 鈥?including which neurotransmitters are used, how voltages are generated in the cell, and how they communicate. Sub-networks then mimic the structure and functions of several anatomical areas, including perception, action, and cognitive control. In other words, it has a virtual prefrontal cortex, basal ganglia, and thalamus 鈥?what enables Spaun to think ; about its environment and respond to the patterns it encounters. As a result, it it can simulate complex behaviors such as thinking, remembering, seeing, and interacting with its env stanley uk ironment. Researcher Chris Eliasmith and his colleagues are using the simulated brain to perform a series of simple, yet distinguable tasks 鈥?what comparable to a human ability to shift from task to task. Kfrw 10 Decent Movies That Were Doomed by Unfair Memes
I understand that the use of angular contours and segmented body panels can help hide a stealth aircraft from enemy radar and detection systems, but I don ;t see what this toothbrush sanitizer needs to hide from. Aesthetically pleasing des stanley france ign maybe Using germicidal UV light this sanitizer kubki stanley can kill up to 99.9 percent of the bacteria and microscopic organisms piggybacking on your toothbrush after you ;ve cleaned your teeth. A soft blue glow le stanley cup becher ts you know the $50 sanitizer is doing its thing, and when the kill cycle is complete the lights will turn off letting you know it safe to brush again. I do like that this particular sanitizer can accomodate two brushes at once, both manual and electric heads, and will slaughter bacteria for up to three months on a trio of AA batteries. But I thought our days of using the F-117 stealth fighter as a design reference were long gone. [UncommonGoods via GeekAlerts] https://gizmodo/f-117-stealth-fighter-ca...-s-5052279 GadgetsHealth
Cognitive scientists have yet to create a functional, working model of the human brain. Our computers are way too slow, and our understanding of the brain is way too primitive. But that doesn ;t mean we can ;t create a model of the functioning brain at a much smaller scale. And in fact, this is exactly what a group of researchers from Waterloo University in Canada have done 鈥?what they ;re calling the largest functioning model to date. It called Spaun, short for Semantic Pointer Architecture Unified Network 鈥?a system that is powered by over 2.5 million simulated neurons. And fascinatingly, every stanley website neuron is an entity unto itself; each of stanley cup them captures the biological detail of a real, biological neuron 鈥?including which neurotransmitters are used, how voltages are generated in the cell, and how they communicate. Sub-networks then mimic the structure and functions of several anatomical areas, including perception, action, and cognitive control. In other words, it has a virtual prefrontal cortex, basal ganglia, and thalamus 鈥?what enables Spaun to think ; about its environment and respond to the patterns it encounters. As a result, it it can simulate complex behaviors such as thinking, remembering, seeing, and interacting with its env stanley uk ironment. Researcher Chris Eliasmith and his colleagues are using the simulated brain to perform a series of simple, yet distinguable tasks 鈥?what comparable to a human ability to shift from task to task. Kfrw 10 Decent Movies That Were Doomed by Unfair Memes
I understand that the use of angular contours and segmented body panels can help hide a stealth aircraft from enemy radar and detection systems, but I don ;t see what this toothbrush sanitizer needs to hide from. Aesthetically pleasing des stanley france ign maybe Using germicidal UV light this sanitizer kubki stanley can kill up to 99.9 percent of the bacteria and microscopic organisms piggybacking on your toothbrush after you ;ve cleaned your teeth. A soft blue glow le stanley cup becher ts you know the $50 sanitizer is doing its thing, and when the kill cycle is complete the lights will turn off letting you know it safe to brush again. I do like that this particular sanitizer can accomodate two brushes at once, both manual and electric heads, and will slaughter bacteria for up to three months on a trio of AA batteries. But I thought our days of using the F-117 stealth fighter as a design reference were long gone. [UncommonGoods via GeekAlerts] https://gizmodo/f-117-stealth-fighter-ca...-s-5052279 GadgetsHealth