But even in relatively primitive laboratory animals such as the rat, sex activity closely identified with the hypothalamus and the visceral brain is enhanced by the neocortex.

The visceral brain as well as the neocortex is known to contribute to memory, but this topic is beyond the scope of this paper.

or, to put the same thing in physiological terms, that the performance-capacity of the tactual apparatus, from the periphery up to the tactual centers in the brain, -- that is, from one end to the other -- was unimpaired ''.

There is nothing to suggest that the brain can alter past impressions to fit into an original, realistic and unbroken continuity like we experience in dreams.

As in the theory of perception, established in psycho-physiology, the eye is recognized as an integral part of the brain.

But then this theory confesses that it is completely at a loss as to how the image can possibly be received by the brain.

But why is it necessary to reproduce the retinal image within the brain??

As retinal images are conceded to be an integral function of the brain it seems logical to suppose that the nerves, between the inner brain and the eyes, carry the direct drive for cooperation from the various brain centers -- rather than to theorize on the transmission of an image which is already in required location.

If the photographically realistic continuity of dreams, however bizarre their combinations, denies that it is purely a composition of the brain, it must be compounded from views of diverse realities, although some of them may never be encountered in what we are pleased to call the real life.

Scientists assume that cholesterol ( from the Greek chole, meaning bile, and sterios, meaning solid ) is somehow necessary for the formation of brain cells, since it accounts for about 2% of the brain's total solid weight.

That part of the brain is called the posterior superior temporal cortex ( pSTC ).

The nervous system is basically the same as in other vertebrates, with a central brain, a spinal cord, and nerves throughout the body.

The amphibian brain is less well developed than that of reptiles, birds and mammals but is similar in morphology and function to that of a fish.

Elaborate arborization is important for it allows for the simultaneous transmission of messages to a large number of target neurons within a single region of the brain.

Acute disseminated encephalomyelitis ( ADEM ) is an immune mediated disease of the brain.

This is generally caused by dysfunction of the dorsal columns of the spinal cord, because they carry proprioceptive information up to the brain.

Arnold-Chiari malformation is a malformation of the brain.

While the improvements are attributed primarily to changes in the brain and not just the hip and / or ankle joints, it is still unknown whether the improvements are due to adaptations in the cerebellum or compensation by other areas of the brain.

Each is the size of a large asteroid, only capable surviving in microgravity conditions, and processes data at 0. 5 % the speed of a human brain.

The localizationist model is the original model, but modern anatomical techniques and analyses have shown that precise connections between brain regions and symptom classification don't exist.

The brain structure that is the center of most neurobiological events associated with fear is the amygdala, located behind the pituitary gland.

Scientist from Zurich studies show that the hormone oxytocin related to stress and sex reduces activity in your brain fear center

In most homeostatic mechanisms, the control center is the brain.

Recent studies in neuroscience have indicated that as people fall in love, the brain consistently releases a certain set of chemicals, including pheromones, dopamine, norepinephrine, and serotonin, which act in a manner similar to amphetamines, stimulating the brain's pleasure center and leading to side effects such as increased heart rate, loss of appetite and sleep, and an intense feeling of excitement.

The term language center ( or more accurately centers, e. g. Broca's area and Wernicke's area ) refers to the areas of the brain which serve a particular function for speech processing and production.

In animals, the brain, or encephalon ( Greek for " in the head "), is the control center of the central nervous system, responsible for thought.

Aristotle, however, believed the heart was the center of intelligence and that the brain regulated the amount of heat from the heart.

Advocates of this theory thought that every single vibration of the vocal folds was due to an impulse from the recurrent laryngeal nerves and that the acoustic center in the brain regulated the speed of vocal fold vibration.

* The tasp, a device that induces a state of extreme pleasure in the pleasure center of the brain at the push of a button ; it is used as a method of debilitating its target and is extremely addictive.

* Vesalius believed that the brain and the nervous system are center of the mind and emotion in contrast to the common Aristotelian belief that the heart was the center of the body.

The brain has no nerve sensors in the meninges ( outer surface ) with which to feel or transmit pain to the brain's pain center ; it cannot signal pain without a sensory input.

The thalamus is perched on top of the brainstem, near the center of the brain, with nerve fibers projecting out to the cerebral cortex in all directions.

In the episode " The Nth Degree ", Barclay's brain is taken over by an ancient race from the center of the Milky Way galaxy, the Cytherians, radically increasing his intellect.

Technically, Kundalini energy is understood as being sparked during yogic breathing when prana and apana blends at the 3rd chakra ( naval center ) at which point it initially drops down to the 1st and 2nd chakras before traveling up to the spine to the higher centers of the brain to activate the golden cord-the connection between the pituitary and pineal glands-and penetrate the 7 chakras.

Large hospitals offering secondary and tertiary care, including a trauma center, are located nearby in Birmingham, the home of the University of Alabama School of Medicine, the University Hospital, and a dozen other hospitals offering all kinds of care, including major cardiac and brain surgery.

A center for adult rehabilitation would open in 1961, and a rehabilitation center for adults with brain injuries in 1986.

Broca is most famous for his discovery of the speech production center of the brain located in the ventroposterior region of the frontal lobes ( now known as Broca's area ).

The pleasure center is the set of brain structures, predominantly the nucleus accumbens, theorized to produce great pleasure when stimulated electrically.

The region of the brain called the amygdala is involved in processing emotion, including fear, and many psychologists think racist feelings are driven by the fear center.

Edelman is the founder and director of The Neurosciences Institute, a nonprofit research center in San Diego that studies the biological bases of higher brain function in humans, and is on the scientific board of the World Knowledge Dialogue project.

When it was first coined, it was posited as the emotional center of the brain, with cognition being the business of the neocortex by contrast.

Pleasure center is the general term used for the brain regions involved in pleasure.