Word: neural
(lookup in dictionary)
(lookup stats)
Dates: during 2000-2000
Sort By: most recent first
(reverse)
Another approach is to create "neural nets"--simulated versions of neurons and their massive interconnections that, while highly simplified, are able to solve real-world design problems and come up with unexpected though still appropriate solutions. These and related methods are also used in computer programs that "automatically" create art, music and poetry. The results of emulating nature in this way can be surprisingly effective, often solving difficult engineering and other design problems. However, as a human inventor who routinely uses these techniques, I can report that I continue to feel that I am still in charge of the process...
...human/machine civilization, and the intelligence we are creating is both derivative of and an extension to our human intelligence. We are already placing today's generation of intelligent machines in our bodies and brains, particularly for those with disabilities (e.g., cochlear implants for the deaf) and diseases (e.g., neural implants for Parkinson's patients). By 2030 there will be ubiquitous use of surgery-free neural implants introduced into our brains by billions of "nanobots" (i.e., microscopic yet intelligent robots) traveling through our capillaries. These noninvasive neural implants will routinely expand our mind through direct connection with nonbiological intelligence...
...wondered if that onset of divinity might have some relationship to the physiology of tickling. I'm serious - if that is the word. The (humorless) physiologist describes laughter as spasmodic, rhythmic, vocalized, expiratory and, when due to tickling, involuntary: Those studying the neural pathways of what is called "the tickle-laughter reflex arc" postulate that tickling results from the simultaneous sensation of both touch and pain - a kind of benign assault, wherein Normality of touch (N) and a prospective Violence of pain (V) suddenly occupy the same space. N + V = H (hilarity...
Folic acid, or folate, is a B vitamin. According to the Center for Disease Control and Prevention website, folic acid can prevent up to 70 percent of neural tube birth defects when taken before and during pregnancy...
Even more exciting was the fact that the source of these new cells was neural-stem cells, master cells with the ability to morph into any type of brain cell, depending on the chemical signals they receive as they grow. Early studies hint that they may even belong to a more primitive population of stem cells that can form anything from skin to blood to liver. Gage showed that a part of the hippocampus contains actively developing neural-stem cells; he further speculated that this regeneration may eventually be controlled by the timely addition or subtraction...