In the brain what constitutes the memory? Whether the brain - computer interface can be done? If so how?

Answer 1

I believe that eventually there will be computer chips that can be implanted in a human's body and function as an auxiliary brain.

For example, all academic knowledge will be stored on the chip and will be available to the human's brain instantly.

However, overall consciousness and emotion will always remain a province of the human brain. The computers will just supplement this capability.

Answer 2

Right now the problem is how to mimic the human brain into the computer.

Afterwards it would be just like talking to somebody through a very fast connection, unlike the keyboard.

The memory is a very complex thing. There are a system of layers of functions that are active into every different memorised thing. Some functions are chemical, some consist of metaphysical processing, etc. and to chew gum all of them are involved. Biig stuuf.

EDIT:
From the next answer:
" It is notable that some unused neuron pathways (constructions which have become physically isolated from other cells) may continue to exist long after the memory is absent from consciousness, possibly developing the subconscious. "

More exactly the subconscious is made of any and all informational and semantic existences from the brain that are not into "awareness". SO: the subconscious is extremely large, and we are not even aware of it.

Answer 3

the brain is electrical, and digital, however, it is also fluid. that makes it far different, faster, and anticipatory than any computer will prolly ever be. that doesn't mean there won't be an interface, as I believe there already is. but important decision making will prolly always be in the domain of the brain. ppl often choose not to make the most logical choice. that's what makes us human, the fact that we are both rational, and irrational at the same time. like: good vs. evil, nature vs. nurture, and man vs. machine. learn about the turing competion, and you'll find that a computer has never won.

Answer 4

ok, i got here across this out from the discovery Channel. ur mind has a filter out for what it keeps in automobile memory, and waht it loses in automobile memory. all options may be presented back, yet no longer straight away. that's more beneficial of a exitment aspect on the time, so if ur truly into some thing and stuff, you wil bear in options it. if ur bored, its more beneficial likely it will be erased. in case you dont have that filter out, u can basically hearken to someone communicate and recite the finished issue once more beneficial. sure it may make us smarter, in spite of the undeniable fact that that's some type of flaw in the human existence that that befell. besides because the potential to in undemanding words use 10percentof ur mind.

Answer 5

It is a great question, and I bet the wizzes are trying it. I doubt anyone will ever be smart enough, consciously, to out smart, and harnest the brain, and get it to comunicate to a machine,, The brain is not a bunch of wire, and capactors, to be "LINKED" to a machine, and down loaded, or up loaded. I am anxious to see all the other answers you get!! ( I also dread the idea of the plug stuck into my head!)

Answer 6

Wow! if someone could interface the brain with a computer, i bet he would have patented it, and not told it to you in Yahoo Answers

Answer 7

Most brains exhibit a substantial distinction between the gray matter and white matter. Gray matter consists of the cell bodies of the neurons, while white matter consists of the fibers (axons) which connect neurons. The axons are surrounded by a fatty insulating sheath called myelin (oligodendroglia cells), giving the white matter its distinctive color. The outer layer of the brain is gray matter called cerebral cortex. Deep in the brain, compartments of white matter (fasciculi, fiber tracts), gray matter (nuclei) and spaces filled with cerebrospinal fluid (ventricles) are found.

The brain innervates the head through cranial nerves, and it communicates with the spinal cord, which innervates the body through spinal nerves. Nervous fibers transmitting signals from the brain are called efferent fibers. The fibers transmitting signals to the brain are called afferent (or sensory) fibers. Nerves can be afferent, efferent or mixed (i.e., containing both types of fibers).

It is the site of reason and intelligence, which include such components as cognition, perception, attention, memory and emotion. The brain is also responsible for control of posture and movements. It makes possible cognitive, motor and other forms of learning. The brain can perform a variety of functions automatically, without the need for conscious awareness, such as coordination of sensory systems (eg. sensory gating and multisensory integration), walking, and homeostatic body functions such as heart rate, blood pressure, fluid balance, and body temperature.

Many functions are controlled by coordinated activity of the brain and spinal cord. Moreover, some behaviors such as simple reflexes and basic locomotion, can be executed under spinal cord control alone.

The brain undergoes transitions from wakefulness to sleep (and subtypes of these states). These state transitions are crucially important for proper brain functioning. (For example, it is believed that sleep is important for knowledge consolidation, as the neurons appear to organize the day's stimuli during deep sleep by randomly firing off the most recently used neuron pathways; additionally, without sleep, normal subjects are observed to develop symptoms resembling mental illness, even auditory hallucinations). Every brain state is associated with characteristic brain waves.

Neurons are electrically active brain cells that process information, whereas Glial cells perform supporting function. Brain cell metabolism consumes considerable amounts of energy. In addition to being electrically active, neurons constantly synthesize neurotransmitters. Neurons modify their properties (guided by gene expression) under the influence of their input signals. This plasticity underlies learning and adaptation. It is notable that some unused neuron pathways (constructions which have become physically isolated from other cells) may continue to exist long after the memory is absent from consciousness, possibly developing the subconscious.

The study of the brain is known as neuroscience, a field of biology aimed at understanding the functions of the brain at every level, from the molecular up to the psychological. There is also a branch of psychology that deals with the anatomy and physiology of the brain, known as biological psychology. This field of study focuses on each individual part of the skull and how it assesses different parts of the body..

Answer 8

Electro chemical reaction between synapses. Different functions are stored in various areas.