| 单词 | cerebrum |
| 例句 | Lemon's -ism appears have taproots into the frontal cortex of his cerebrum, entangled in a way that may be impossible for any amount of "formal training" to overcome. Is Don Lemon sexist? Maybe, but that's just part of the problem for CNN 2023-02-24T05:00:00Z From one angle, “Transdifferentiation” depicts a human skull with its cerebrum exposed and its eye sockets sprouting daisies. August brings extravagance at Seattle art galleries 2017-08-08T04:00:00Z Not until you can plug your brain into a USB port and download War and Peace direct into your cerebrum. The Hay Q&A 2010-05-31T21:00:00Z My own anxiety is less about the cerebrum than about the soul, and is best summed up not by a neuroscientist but by a novelist. First: The Twitter Trap 2011-05-18T20:53:46Z All of these things passed through Heckerling’s cerebrum and assigned themselves to a character who would eventually come to life as Cher. ‘Clueless’ Was Amy Heckerling’s Masterpiece. Is She Done With It? As If. 2018-12-05T05:00:00Z The brain is held in the cranial cavity of the skull and it consists of the cerebrum, cerebellum, and the brain stem. Fundamentals of Biology 2015-01-01T00:00:00Z A study published Thursday in the Journal of Comparative Neurology suggests the dinosaur’s cerebrum contained enough neurons to solve problems and even form cultures. The T. rex may have been a lot smarter than you thought 2023-01-09T05:00:00Z Information traveling up the spinal cord to the brain is directed to one of the specialized areas of the cerebrum; for example, association areas for hearing are localized in the temporal lobe. Biology for AP Courses 2022-06-09T00:00:00Z Hominins, brains are much larger than those of chimpanzees with the biggest difference being the size of the cerebrum. Miller & Levine Biology 2018-01-01T00:00:00Z Because of this, the neuraxis starts in an inferior position—the end of the spinal cord—and ends in an anterior position, the front of the cerebrum. Anatomy and Physiology 2013-06-19T00:00:00Z Sections 41 and 42 are called the primary auditory area of the cerebrum, and processes the basic characteristics of sound such as pitch and rhythm. Fundamentals of Biology 2015-01-01T00:00:00Z Extrapolating from emus and ostriches, Herculano-Houzel estimated the T. rex’s cerebrum had as many as 3 billion neurons, comparable to a baboon’s brain. The T. rex may have been a lot smarter than you thought 2023-01-09T05:00:00Z Ascending neural pathways cross in this section of the brain allowing the left hemisphere of the cerebrum to control the right side of the body and vice versa. Biology for AP Courses 2022-06-09T00:00:00Z In general, a primate is a mammal with relatively long fingers, toes with nails instead of claws, arms that can rotate around shoulder joints, a strong clavicle, binocular vision, and a well-developed cerebrum. Miller & Levine Biology 2018-01-01T00:00:00Z Two infoldings go through the midline separations of the cerebrum and cerebellum; one forms a shelf-like tent between the occipital lobes of the cerebrum and the cerebellum, and the other surrounds the pituitary gland. Anatomy and Physiology 2013-06-19T00:00:00Z The brain is a large mass of ridged and striated tissue within the head and includes the cerebellum, cerebrum, and brainstem. Fundamentals of Biology 2015-01-01T00:00:00Z Much of the growth was in the neocortex, a sublime region of the cerebrum involved in higher cognition and sensory integration. How Mammals Conquered the World after the Asteroid Apocalypse 2022-05-17T04:00:00Z One of the most surprising discoveries noted in the report was Danionella cerebrum, found in southern Myanmar. Blind Eel and Nearly Transparent Fish Discovered in 2021 2022-03-25T04:00:00Z Any reasonably developed cerebrum recognizes that what such people have to say isn't worth listening to. Do decent people have to stand with Chris Cuomo? Against the racist trolls, yes 2019-08-14T04:00:00Z In the somatic nervous system, the thalamus is an important relay for communication between the cerebrum and the rest of the nervous system. Anatomy and Physiology 2013-06-19T00:00:00Z In some, but not all mammals, the cerebral cortex, the outermost part of the cerebrum, is highly folded, allowing for a greater surface area than is possible with a smooth cortex. Fundamentals of Biology 2015-01-01T00:00:00Z That being said, no matter how deeply the brain-worms burrow into Trump’s dwindling cerebrum, and no matter how worn down we might be, he’s still the president and his words matter. Do we take Trump's Twitter threats seriously? Spoiler alert: We'd better 2019-02-21T05:00:00Z I’ve been hoarding words as though they were rare doubloons, tucking them away in the velvet pouches of my cerebrum. Love in Translation 2016-08-01T04:00:00Z The cerebrum of large mammals is convoluted, whereas that of small mammals is smooth. Comment on “Cortical folding scales universally with surface area and thickness, not number of neurons” | Science 2016-02-18T05:00:00Z A neurosurgeon, Walter Penfield, described much of the basic understanding of the primary motor cortex by electrically stimulating the surface of the cerebrum. Anatomy and Physiology 2013-06-19T00:00:00Z The cerebrum is the “thinking" part of the brain, as contrasted with the cerebellum, which is the “feeling" part. Why Doctors Couldn't Save RFK 2015-06-05T04:00:00Z Figurative collateral damage includes a type of psychical inflammation of the cerebrum. Brain Freeze 2015-01-02T05:00:00Z If there is any hope of understanding the human cerebrum in this lifetime, however, officials knew it was necessary. Brainstormers: Obama’s big research push kicks off with a meeting of the minds 2015-01-02T05:00:00Z They also calculated the total volume of each digital brain and determined the size of major anatomical regions such as the olfactory bulbs, cerebrum, optic lobes and cerebellum. Dinosaurs had 'flight-ready' brains 2013-08-01T08:10:19Z Therefore, the right motor cortex of the cerebrum controls muscles on the left side of the body, and vice versa. Anatomy and Physiology 2013-06-19T00:00:00Z Wouldn't the sharp part of the England manager's brain be his cerebrum? The Fiver 2012-06-18T15:41:08Z It has been suggested that the incoordination of nervous action under the influence of Indian hemp may be due to independent and non-concerted action on the part of the two halves of the cerebrum. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 3 "Helmont, Jean" to "Hernosand" 2012-04-14T02:00:23.707Z Pain in occiput running through lobes of the cerebrum. New, Old, and Forgotten Remedies: Papers by Many Writers 2012-02-05T03:00:10Z He then spoke of the dura mater, the hemispheres of the brain, the frontal, parietal, and occipital parts of the skull, the function of the cerebrum, the seat of the cerebellum. The Fourth Estate, vol.1 2011-12-25T03:00:10.170Z The mental status exam assesses functions related to the cerebrum. Anatomy and Physiology 2013-06-19T00:00:00Z Cer′ebro-spīn′al, relating to the brain and spinal cord together.—Cerebral hemispheres, the two great divisions of the cerebrum. Chambers's Twentieth Century Dictionary (part 1 of 4: A-D) 2011-10-11T02:01:08.990Z Wegner showed that the harder you try to shove a thought out of your cerebrum, the more impossible it is to do. Castrodale: The Red Sox won't blow this, right? 2011-09-13T19:43:33Z His weakness is in his knees, but mine was from the base of my skull—cerebrum—where the pains have been so persistent near the atlas extending downward. New, Old, and Forgotten Remedies: Papers by Many Writers 2012-02-05T03:00:10Z Its action on the cerebrum is slight, consciousness being retained even after toxic doses, but there may be headache and giddiness. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 5 "Gassendi, Pierre" to "Geocentric" 2011-09-02T02:00:20.450Z The cerebral cortex is the thin layer of gray matter on the outside of the cerebrum. Anatomy and Physiology 2013-06-19T00:00:00Z There was no extravasation in any part of the substance of the cerebrum or cerebellum. Observations on Madness and Melancholy Including Practical Remarks on those Diseases together with Cases and an Account of the Morbid Appearances on Dissection 2011-08-23T02:00:29.227Z On the pia mater covering the right lobe of the cerebrum, were some slight extravasations of blood. Observations on Insanity With Practical Remarks on the Disease and an Account of the Morbid Appearances on Dissection 2011-08-14T02:00:24.997Z A counter-irritant of which you must get a few, or it's you for fatty degeneration of the cerebrum. The Roycroft Dictionary Concocted by Ali Baba and the Bunch on Rainy Days. 2011-07-02T02:00:10.980Z Neuroglia cell from the subcortical layer of the cerebrum from which two processes go to a blood vessel 122 17. Psychotherapy 2011-06-19T02:00:20.053Z The loss of neurological function can illustrate the location of damage to the cerebrum. Anatomy and Physiology 2013-06-19T00:00:00Z Point 3 My own anxiety is less about the cerebrum than about the soul, and is best summed up not by a neuroscientist but by a novelist. Does Bill Keller Have A Point About Twitter? Blowback Says "No" 2011-05-18T23:42:35Z The findings from these plodding crustaceans' cerebrums might seem circumlocutory, but, the researchers contend, they provide a new model for how these key early actions are organized in the brains of many animals. Consider the crayfish: How a claw-full of neurons makes crustaceans crawl [Video] 2011-04-14T21:15:00.490Z Here’s where I overclocked my cerebrum and did my best “Beautiful Mind” impression. Castrodale: It really is location, location, location 2011-03-16T20:09:55Z In other animals, the measurement is generally commenced at the frontal sinus instead of the cerebrum. Beauty Illustrated Chiefly by an Analysis and Classificatin of Beauty in Woman 2011-02-28T03:00:32.460Z The eyes are just inferior to the anterior-most part of the cerebrum, but the optic nerve extends back to the thalamus as the optic tract, with branches into a region of the hypothalamus. Anatomy and Physiology 2013-06-19T00:00:00Z And the chief regions of the brain in a bird—cerebrum, optic lobes, cerebellum—show singularly little variation in proportion or position. Dragons of the Air An Account of Extinct Flying Reptiles 2011-02-20T03:00:13.067Z These tendrils penetrate farther back into the brain, but always remain in the cerebrum. Sense of Obligation 2011-02-09T03:00:52.337Z Tank-dwelling cerebrum Jonathan Wilson checks out what threat Bulgaria might hold England in Friday night's clash. The Fiver 2010-09-01T14:39:00Z The cerebrum of the wolf and many species of dogs, especially when the individuals are very old, is placed directly behind the frontal sinuses. Beauty Illustrated Chiefly by an Analysis and Classificatin of Beauty in Woman 2011-02-28T03:00:32.460Z In the adult brain, the cerebellum seems close to the cerebrum, but there is no direct connection between them. Anatomy and Physiology 2013-06-19T00:00:00Z The characters which theoretically define a Mammal appear to be the enormous overgrowth of the cerebral hemispheres of the brain by which the cerebrum comes into contact with the cerebellum, as among Birds. Dragons of the Air An Account of Extinct Flying Reptiles 2011-02-20T03:00:13.067Z The brain consists chiefly of two parts; the cerebrum, or brain proper, and the cerebellum, or "little brain." A Treatise on Physiology and Hygiene For Educational Institutions and General Readers The convolutions of the cerebrum were remarkable for their number, depth, and intricate foldings. Sir James Young Simpson and Chloroform (1811-1870) Masters of Medicine It separates the cerebrum from the cerebellum, and, as it forms a tent-like covering for the latter, is named tentorium cerebelli. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" It separates the cerebrum into two distinct halves, a right and left cerebral hemisphere. Anatomy and Physiology 2013-06-19T00:00:00Z "You are now passing across the commissures into the cerebrum," came Vivian's voice just as Lee thought that nausea was getting the better of him. The Brain It is also noticeable, that among animals, those are the most capable of being educated which have the best development of the cerebrum. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers Some stimulus or other, from light or sound or something else, is, according to this theory, conducted to the nervous centre, the ganglion, the spinal cord, the cerebellum or the cerebrum. Naturalism And Religion It dips into the fissures between the convolutions, and a wide prolongation, named velum interpositum, lies in the interior of the cerebrum. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" The major structures of the basal nuclei that control movement are the caudate, putamen, and globus pallidus, which are located deep in the cerebrum. Anatomy and Physiology 2013-06-19T00:00:00Z He had passed through the median section of the hemispheres and had reached the point just below the cerebrum. The Brain In size, this cerebellum, or "little brain," is less than one-eighth of the cerebrum. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers The secret of the higher processes is believed to be hidden in the grey matter of the cortex of the cerebrum. Naturalism And Religion It overcame its reflex of rejection, and by its self-control gave proof of the intact cerebrum it possessed. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" The rest of the brain, the spinal cord, and the PNS all send information to the cerebrum through the diencephalon. Anatomy and Physiology 2013-06-19T00:00:00Z He had not been dragging at his upper lip in vain: he had extracted a piece of strategy, which had originated in the cerebrum. A Canadian Bankclerk Like the larger brain, or cerebrum, it appears to be devoid of feeling; but it takes no part in the operations of the mind. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers The spinal cord and brain stem contain the lower or reflex centers, while the cerebellum, and especially the cerebrum, contain the "higher centers". Psychology A Study Of Mental Life On the contrary it is based, as some of those who early favoured a differential arrangement of function in the cerebrum had surmised, on the separateness of the incoming channels from peripheral organs of sense. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" The single exception is the system associated with olfaction, or the sense of smell, which connects directly with the cerebrum. Anatomy and Physiology 2013-06-19T00:00:00Z The name comes from the cerebrum or thinking part of the brain. How to Analyze People on Sight Through the Science of Human Analysis: The Five Human Types The cerebrum, according to our present knowledge of it, must be regarded as a single organ, which produces different results, according as it is acted upon by the immaterial mind in different ways. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers The brain weight of quite a number of highly gifted men has been measured in post-mortem examination, and many of these gifted men have had a very large cerebrum. Psychology A Study Of Mental Life That these sense-organs should in fact be found to possess in the cortex of the cerebrum separate fields for their sensual nervous apparatus is, therefore, in harmony with what would be the a priori supposition. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" Because the cerebrum fits into this space, it takes on a C-shaped formation, through the frontal, parietal, occipital, and finally temporal regions. Anatomy and Physiology 2013-06-19T00:00:00Z Meditation, imagining, dreaming, visualizing and all voluntary mental processes take place in the cerebrum, or brain, as we shall hereinafter call it. How to Analyze People on Sight Through the Science of Human Analysis: The Five Human Types What connection is noticed between the cerebrum and mental power? A Treatise on Physiology and Hygiene For Educational Institutions and General Readers It does vary also with bodily size, as illustrated by the whale and elephant, which have the largest cerebrum of all animals, including man. Psychology A Study Of Mental Life The cerebrum is ovoid in shape, and presents superiorly, anteriorly and posteriorly a deep median longitudinal fissure, which subdivides it into two hemispheres. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" Conflicts between the motor commands sent by the cerebrum and body position information provided by the proprioceptors cause the cerebellum to stimulate the red nucleus of the midbrain. Anatomy and Physiology 2013-06-19T00:00:00Z A vertical section of the cerebrum, cerebellum, and medulla oblongata, showing the relation of the cranial nerves at their origin. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) The Cerebrum.—The brain proper, or cerebrum, is the largest of the intracranial organs, and occupies the entire upper and front portion of the skull. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers Now, it appears that an extremely small cerebrum spells idiocy; not all idiots have small brains, but all men with extremely small brains are idiots. Psychology A Study Of Mental Life The cerebrum and especially the cerebral cortex may be regarded as the highest expression of the nervous organ of individual adaptation of reactions. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" The major ascending and descending pathways between the spinal cord and brain, specifically the cerebrum, pass through the brain stem. Anatomy and Physiology 2013-06-19T00:00:00Z A process of the dura mater which lies between the cerebrum and cerebellum. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) The surface of the cerebrum is divided by a considerable number of tortuous and irregular furrows, about an inch deep, into "convolutions," as shown in Fig. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers The cerebrum of man, in proportion to the size of his body, far surpasses that of the chimpanzee or gorilla. Psychology A Study Of Mental Life The mentality attached to his cerebrum includes reason in higher measure than is possessed by the mentality of other animals. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" Neurons of the inferior colliculus project to the thalamus, which then sends auditory information to the cerebrum for the conscious perception of sound. Anatomy and Physiology 2013-06-19T00:00:00Z It is situated under the posterior lobe of the cerebrum, from which it is separated by a process of the dura mater, called the ten-to´ri-um. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) The Cerebellum.—The "little brain" is placed beneath the posterior part of the cerebrum, and, like the latter, is divided into hemispheres. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers The cerebrum varies considerably in size from one human individual to another. Psychology A Study Of Mental Life The cerebrum has proved itself by his case the most potent weapon existent for extending animal dominance over the environment. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" The cerebellum is largely responsible for comparing information from the cerebrum with sensory feedback from the periphery through the spinal cord. Anatomy and Physiology 2013-06-19T00:00:00Z How does the cerebellum compare in size with the cerebrum? A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) What do we know of the cerebrum and its powers? A Treatise on Physiology and Hygiene For Educational Institutions and General Readers Though it has no known sensory or intellectual functions, it is very closely connected with the cerebrum, receiving a tremendous bundle of axons from different parts of the cerebrum, by way of the brain stem. Psychology A Study Of Mental Life The region of cerebrum thus developed is the so-called olfactory lobe and hippocampal formation. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" Fibers from this nucleus enter the cerebellum and are compared with the descending commands from the cerebrum. Anatomy and Physiology 2013-06-19T00:00:00Z His ears could not hear, nor could his flesh feel, but his whole form or cerebrum sensed he held the woman he loved in his arms. Astounding Stories, April, 1931 Recent investigations, however, seem to prove that the faculty of language is dependent upon a small part of the left hemisphere of the cerebrum, near the temple. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers The principal higher motor center is the "motor area" of the brain, located in the cortex or external layer of gray matter, in the cerebrum. Psychology A Study Of Mental Life Disturbance and impairment of skin sensations are observable both in experiments on the cerebrum of animals and in cases of cerebral disease in man. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" The first two are named the lateral ventricles and are deep within the cerebrum. Anatomy and Physiology 2013-06-19T00:00:00Z But there was something I had never seen before, and which I could not account for—two things like antenn�, one on either side of the cerebrum. Byways of Ghost-Land May it not have been, at least with respect to the cerebrum, quite infinitesimal? Flowers of Freethought (Second Series) For all that, the cerebrum can exert an influence on the knee jerk. Psychology A Study Of Mental Life What physiology has at present to be content with in this respect is the mere assigning of certain kinds of psychic events to certain local regions of the cerebrum. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" The adult brain is separated into four major regions: the cerebrum, the diencephalon, the brain stem, and the cerebellum. Anatomy and Physiology 2013-06-19T00:00:00Z Indeed, it is next to impossible to shake off these superphysical cerebrums. Byways of Ghost-Land The cerebrum is not occupied with direct impressions from without but with the ideas of such impressions. Essays: Scientific, Political, & Speculative, Vol. I "Portions of the dura mater, cerebrum, and cerebellum, in confused masses, were scattered about the floor; in short, the gates of eternity had opened upon him." The Book of Anecdotes and Budget of Fun; containing a collection of over one thousand of the most laughable sayings and jokes of celebrated wits and humorists. From this geniculate body a number of neurones extend to the pallial portion of the cerebrum, for in the reptilian brain the pallium is present. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" The cerebrum is the largest portion and contains the cerebral cortex and subcortical nuclei. Anatomy and Physiology 2013-06-19T00:00:00Z I was therefore forced to conclude that the atmosphere in the coffin was literally impregnated with psychic cerebrums, and that every internal organ I possessed was being subjected to the most minute inspection. Byways of Ghost-Land The larger, upper part the cerebrum, the smaller mass at the back the cerebellum. The Pygmy Planet "Every bullet has its billet," he quoted, and he was glad indeed that the billet in this case had not been his vulnerable cerebrum. Peter the Brazen A Mystery Story of Modern China It forms the anterior portion of the cerebrum, and in many instances constitutes a large section of that organ, being marked off from it by only a slight surface depression. Man And His Ancestor A Study In Evolution As discussed in this video, these demonstrating how the cerebrum changes. Anatomy and Physiology 2013-06-19T00:00:00Z On the cerebrum I even thought I could detect—for I have a smattering of anatomy—the usual convolutions, and the grooves dividing the cerebrum into two hemispheres. Byways of Ghost-Land Abscesses of pyæmic origin are usually multiple, and may occur both in the cerebrum and in the cerebellum; they are not amenable to surgical treatment. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. In such cases, though the action of the cerebrum is suspended, the physiological brain or cerebellum sustains physical life. Buchanan's Journal of Man, October 1887 Volume 1, Number 9 The occipital knob on the median line between the cerebrum and cerebellum, has been already mentioned. Buchanan's Journal of Man, June 1887 Volume 1, Number 6 The circle of Willis is a specialized arrangement of arteries that ensure constant perfusion of the cerebrum even in the event of a blockage of one of the arteries in the circle. Anatomy and Physiology 2013-06-19T00:00:00Z Repetition had stencilled his name and his photograph upon the public cerebrum. When Winter Comes to Main Street The fish form is that in which we have only a rudiment of the cerebrum, which is so large in man. Buchanan's Journal of Man, June 1887 Volume 1, Number 5 Beginning at the bottom of the figure, we observe the medulla oblongata rising from the spinal cord to reach the cerebrum. Buchanan's Journal of Man, May 1887 Volume 1, Number 4 Science tells of the conscious and the sub-conscious, of the higher nerve centres and the lower, of the double cerebrum and the wayward ganglia. The Arena Volume 4, No. 24, November, 1891 The special and somatic senses connect to the lateral nuclei, where their information is relayed to the appropriate sensory cortex of the cerebrum. Anatomy and Physiology 2013-06-19T00:00:00Z The cerebellum may be regarded as the physiological and the cerebrum as the psychic brain, for the cerebellum is void of intelligence and volition, but has important influences on the body. Buchanan's Journal of Man, April 1887 Volume 1, Number 3 Intelligence or psychic life is concentrated in the cerebrum, and entirely removed from the spinal cord. Buchanan's Journal of Man, June 1887 Volume 1, Number 5 Connexion with the motor-nerves does not come into being in response to the action of the cerebrum. Lola or, The Thought and Speech of Animals One of these parts, the cerebrum, is mainly connected with mental life. The World's Greatest Books — Volume 15 — Science For example, the cognitive functions that are assessed in the mental status exam are based on functions in the cerebrum, mostly in the cerebral cortex. Anatomy and Physiology 2013-06-19T00:00:00Z Above the medulla we observe the pons Varolii, just above which we observe the fibres ascending to each hemisphere under the name of crus cerebri, or thigh of the cerebrum. Buchanan's Journal of Man, April 1887 Volume 1, Number 3 It presents to view in the third month three vesicles of soft neurine, the one which is to form the cerebellum being larger than that which is to become the cerebrum. Buchanan's Journal of Man, June 1887 Volume 1, Number 5 I find that the cerebrum is absolutely analogous to in construction to any other nervous arc. Genuine Mediumship or The Invisible Powers The series shows a progressive consolidation and enlargement of the brain in general, and of the cerebrum and cerebellum in particular, which likewise exhibit continually advancing structure in respect of convolution. Darwin, and After Darwin (Vol. 1 and 3, of 3) An Exposition of the Darwinian Theory and a Discussion of Post-Darwinian Questions The mental status exam is concerned with the cerebrum and assesses higher functions such as memory, language, and emotion. Anatomy and Physiology 2013-06-19T00:00:00Z Commence on the cerebrum, and then pass to the cerebellum. A Newly Discovered System of Electrical Medication The subdivision of function is similar to that of the cerebrum, the anterior portion of these lobes being of an intellectual, perceptive character, and the posterior the seat of the impulses. Buchanan's Journal of Man, June 1887 Volume 1, Number 5 Sincere people are those who can laugh—even laugh at themselves—and thus are they saved from ossification of the heart and fatty degeneration of the cerebrum. Little Journeys to the Homes of the Great - Volume 13 Little Journeys to the Homes of Great Lovers The development of a brain or cerebrum marks one important advance. Essays Towards a Theory of Knowledge The telencephalon is the cerebrum, which is the major portion of the human brain. Anatomy and Physiology 2013-06-19T00:00:00Z The pons Varolii is the transverse projection on the base of the brain, between the medulla oblongata and the peduncles of the cerebrum. Special Report on Diseases of the Horse The embryo cerebrum here represented measures but three lines vertically, four lines in length, and five lines in thickness. Buchanan's Journal of Man, June 1887 Volume 1, Number 5 Again her cerebrum flashed its joyful message, so that she repeated, "My heart!" Punch, or the London Charivari, Vol. 150, March 15, 1916 Activity of the cerebrum, which controls the conscious and voluntary system, is rendered non-operational. A Practical Guide to Self-Hypnosis The diencephalon is between the cerebrum and the rest of the nervous system and can be described as the region through which all projections have to pass between the cerebrum and everything else. Anatomy and Physiology 2013-06-19T00:00:00Z The cerebrum, or brain proper, occupies the anterior portion of the cranial cavity. Special Report on Diseases of the Horse The nerve membrane of this hollow cerebrum is barely a fourth of a line thick. Buchanan's Journal of Man, June 1887 Volume 1, Number 5 Procerebral lobes: the central portion of the cerebrum, made up of the fused median lobes, giving rise to the mushroom bodies; q.v. Explanation of Terms Used in Entomology In the braincase he saw the membranes that cover the brain and distinguished between the cerebrum and cerebellum. The Legacy of Greece Essays By: Gilbert Murray, W. R. Inge, J. Burnet, Sir T. L. Heath, D'arcy W. Thompson, Charles Singer, R. W. Livingston, A. Toynbee, A. E. Zimmern, Percy Gardner, Sir Reginald Blomfield The spinal cord is a single structure, whereas the adult brain is described in terms of four major regions: the cerebrum, the diencephalon, the brain stem, and the cerebellum. Anatomy and Physiology 2013-06-19T00:00:00Z The greater part of the cerebrum is composed of white matter. Special Report on Diseases of the Horse Behind the little cerebrum, which is smaller than the bulb of the olfactory nerve, we have the middle brain or optic lobes, which give origin to the optic nerves, and behind them the cerebellum. Buchanan's Journal of Man, June 1887 Volume 1, Number 5 These tendrils penetrate further back into the brain, but always remain in the cerebrum. Planet of the Damned Already I have succeeded with a dog,—a task less difficult than this, for in a man the cerebrum overlaps the cerebellum, which is not the case with a dog. The Ape, the Idiot & Other People There is a large separation between the two sides of the cerebrum called the longitudinal fissure. Anatomy and Physiology 2013-06-19T00:00:00Z The hemispheres of the cerebrum are usually said to be the seat of all psychical activities. Special Report on Diseases of the Horse Explanation.—In the codfish, roach, and flounder, II is the cerebellum, n the optic lobes, in front of which is the cerebrum, from which the olfactory nerve extends forward. Buchanan's Journal of Man, June 1887 Volume 1, Number 5 It comprises the cortex of the hemispheres, which taken together are called the cerebrum. The Story of the Mind In the cerebrum, the intellect and the affections; in the cerebellum, the senses and the motor forces; in the medulla oblongata, control of the diaphragm. The Ape, the Idiot & Other People Deep within the cerebrum, the white matter of the corpus callosum provides the major pathway for communication between the two hemispheres of the cerebral cortex. Anatomy and Physiology 2013-06-19T00:00:00Z Inflammation may, however, exist in the center of the great nerve masses—the cerebrum, cerebellum, pons Varolii, or medulla at the base of the brain—without involving the surface. Special Report on Diseases of the Horse In the embryo of twelve weeks a great advance has taken place; the optic lobes or quadrigemina are still large, but the cerebrum is larger than all the remainder. Buchanan's Journal of Man, June 1887 Volume 1, Number 5 He denied the resemblance of the frontal and nasal "vertebræ" to true vertebræ, pointing out that both parietals and frontals are bones specially developed for the purpose of roofing over and protecting the cerebrum. Form and Function A Contribution to the History of Animal Morphology The cerebrum is merely an adornment; that is to say, reason and the affections are almost purely ornamental. The Ape, the Idiot & Other People Figure 13.6 The Cerebrum The cerebrum is a large component of the CNS in humans, and the most obvious aspect of it is the folded surface called the cerebral cortex. Anatomy and Physiology 2013-06-19T00:00:00Z Internal hydrocephalus is a disease of mature horses, and consists in the accumulation of an excessive quantity of fluid in the cavities or ventricles of the cerebrum. Special Report on Diseases of the Horse The part of the brain lying below the hind part of the cerebrum. A Handbook of Health The Central System.—In the brain we easily distinguish three major divisions—the cerebrum, the cerebellum and the medulla oblongata. The Mind and Its Education My cerebrum must have throbbed itself to pieces upon the addition of another cypher. Journeys to Bagdad The complexity of the cerebrum is different across vertebrate species. Anatomy and Physiology 2013-06-19T00:00:00Z The central and posterior portions of the cerebrum contain the centers for the voluntary motions of the face and of the front and hind legs. Special Report on Diseases of the Horse We must, then, of necessity admit two egos in the child that has both cerebrum and spinal marrow, and that represents to himself his arm as good to taste of, as something to like. The Mind of the Child, Part II The Development of the Intellect, International Education Series Edited By William T. Harris, Volume IX. In the medulla, the unmedullated neurones which comprise the center of the cord are passing to the outside, and the medullated to the inside, thus taking the positions they occupy in the cerebrum. The Mind and Its Education "The actions of the mind are the functions of the cerebrum," adds a third. The Destiny of the Soul A Critical History of the Doctrine of a Future Life The cerebrum of the most primitive vertebrates is not much more than the connection for the sense of smell. Anatomy and Physiology 2013-06-19T00:00:00Z The great brain, or cerebrum, is the seat of intelligence, and it contains the centers that control motion in many parts of the body. Special Report on Diseases of the Horse There is no imitation in this, but a reaction that is possible only through participation of the cerebrum, as in the case of the joyous sounds at music at an earlier period. The Mind of the Child, Part II The Development of the Intellect, International Education Series Edited By William T. Harris, Volume IX. The Cerebrum.—The cerebrum occupies all the upper part of the skull from the front to the rear. The Mind and Its Education The result, in its usual manifestation, is the average bad actor—a man with the cerebrum of a floor-walker and the vanity of a fashionable clergyman. Damn! A Book of Calumny If the gray matter of the cortex were peeled off of the cerebrum and laid out flat, its surface area would be roughly equal to one square meter. Anatomy and Physiology 2013-06-19T00:00:00Z The old-time academic college, that cultivated the cerebrum and gave a man his exercise in an indoor gymnasium, or not at all, has ruined its tens of thousands. Little Journeys to the Homes of the Great - Volume 10 Little Journeys To The Homes Of Great Teachers The anterior half of the cerebrum consequently lacked the division into lateral hemispheres. The Mind of the Child, Part II The Development of the Intellect, International Education Series Edited By William T. Harris, Volume IX. This gray exterior portion of the cerebrum is called the cortex, and40 varies from one-twelfth to one-eighth of an inch in thickness. The Mind and Its Education It is the lower or vegetative brain that may still exist and keep life intact when the functions of the cerebrum are destroyed. Applied Psychology for Nurses The basal nuclei are a set of nuclei in the cerebrum responsible for comparing cortical processing with the general state of activity in the nervous system to influence the likelihood of movement taking place. Anatomy and Physiology 2013-06-19T00:00:00Z It is not the work of the cerebrum. Modern Eloquence: Vol II, After-Dinner Speeches E-O The cerebellum not being stunted, seemed, by the side of the greatly shrunken cerebrum, surprisingly large. The Mind of the Child, Part II The Development of the Intellect, International Education Series Edited By William T. Harris, Volume IX. Gross structure of the nervous system: Divisions of the nervous system—The central system—The cerebellum—The cerebrum—The cortex—The spinal cord. The Mind and Its Education For the purpose of our psychology we need consider only two of the main divisions of the brain—the cerebrum, which includes what we call the right and left hemispheres, and the cerebellum. Applied Psychology for Nurses The caudate is a long nucleus that follows the basic C-shape of the cerebrum from the frontal lobe, through the parietal and occipital lobes, into the temporal lobe. Anatomy and Physiology 2013-06-19T00:00:00Z The surface layer of the cerebrum is called the cortex. Physiology and Hygiene for Secondary Schools It demands, however, a certain development of the cerebrum, probably a certain very considerable number of ganglionic cells in the cerebral cortex, that stand in firm organic connection with one another. The Mind of the Child, Part II The Development of the Intellect, International Education Series Edited By William T. Harris, Volume IX. Commissural Fibres These connect corresponding centres of the two hemispheres of the cerebrum. Ontario Normal School Manuals: Science of Education The cerebellum, or hind brain, is also divided into two hemispheres, and is situated behind and below the hemispheres of the cerebrum. Applied Psychology for Nurses The basal nuclei in the cerebrum are connected with a few more nuclei in the brain stem that together act as a functional group that forms a motor pathway. Anatomy and Physiology 2013-06-19T00:00:00Z The cerebrum is a double organ, consisting of two similar divisions, called the cerebral hemispheres. Physiology and Hygiene for Secondary Schools From these reports it is plain to be seen that for all mental development an hereditary physical growth of the cerebrum is indispensable. The Mind of the Child, Part II The Development of the Intellect, International Education Series Edited By William T. Harris, Volume IX. Cortex the Seat of Consciousness.—Experiments in connection with the different nerve cords and centres have demonstrated that intelligent consciousness depends upon the nerve centres situated in the cortex of the cerebrum. Ontario Normal School Manuals: Science of Education For convenience the various lobes of the cerebrum are known as frontal, temporal, parietal, and occipital, according to the parts of the brain referred to: as forehead, temples, crown, or occiput. Applied Psychology for Nurses It is the connection between the cerebrum and the rest of the nervous system, with one exception. Anatomy and Physiology 2013-06-19T00:00:00Z On account of the great size of the cerebrum, the midbrain is entirely concealed from view when the other parts occupy their normal positions. Physiology and Hygiene for Secondary Schools Daubigny came next, and lived so high that inspiration got clogged, fatty degeneration of the cerebrum set in, and after a week he ceased to paint—doing nothing but dream. Little Journeys to the Homes of the Great - Volume 04 Little Journeys to the Homes of Eminent Painters The inferior part of the brain lying below the cerebrum and above the pons and medulla. Mother's Remedies Over One Thousand Tried and Tested Remedies from Mothers of the United States and Canada Frederick mentally cut out the young man's cerebrum and cerebellum for an anatomical examination, proceeding strictly according to the rules of dissection, as he had so frequently done in actuality. Atlantis Output from the cerebrum passes through the diencephalon. Anatomy and Physiology 2013-06-19T00:00:00Z However, if the cerebrum is pulled away from the hindbrain, it is brought into view somewhat as in Fig. Physiology and Hygiene for Secondary Schools In such a highly organized fish as the halibut, which weighs about as much as an average-sized man, the cerebrum is smaller than a melon-seed. The Destiny of Man Viewed in the Light of His Origin The cerebellum is especially the organ of the will, and the cerebrum of the understanding. Angelic Wisdom Concerning the Divine Love and the Divine Wisdom For present purposes the activities of the cerebrum may be divided into the emotional and the more strictly-speaking intellectual acts. Lippincott's Magazine of Popular Literature and Science, Vol. XVI., December, 1880. The diencephalon is deep beneath the cerebrum and constitutes the walls of the third ventricle. Anatomy and Physiology 2013-06-19T00:00:00Z These contain the great bundles of nerve fibers that connect the cerebrum with the parts of the nervous system below. Physiology and Hygiene for Secondary Schools The last place in the world to which I should go for information about a state of things in which 110thought and feeling can exist in the absence of a cerebrum would be cerebral physiology! The Destiny of Man Viewed in the Light of His Origin Wherefore, while they were with me, I sensibly apperceived a drawing back of the anterior part of the head towards the hinder part, thus of the cerebrum towards the cerebellumkk. Earths In Our Solar System Which Are Called Planets, and Earths In The Starry Heaven Their Inhabitants, And The Spirits And Angels There Many scientific workers have borne testimony to a similar habit of the cerebrum. Lippincott's Magazine of Popular Literature and Science, Vol. XVI., December, 1880. Axons from the peripheral sensory organs, or intermediate nuclei, synapse in the thalamus, and thalamic neurons project directly to the cerebrum. Anatomy and Physiology 2013-06-19T00:00:00Z The Cerebellum is a flat and somewhat triangular structure with its upper surface fitting into the triangular under surface of the back of the cerebrum. Physiology and Hygiene for Secondary Schools In the lowest vertebrate animal, the amphioxus, the cerebrum and cerebellum do not exist at all. The Destiny of Man Viewed in the Light of His Origin Such an assembly is clearly unfitted to function as the cerebrum of Empire. The Open Secret of Ireland In higher recent reptiles the cerebrum would somewhat outweigh all the other portions of the brain put together. The Whence and the Whither of Man A Brief History of His Origin and Development through Conformity to Environment; Being the Morse Lectures of 1895 The cerebrum also sends information down to the thalamus, which usually communicates motor commands. Anatomy and Physiology 2013-06-19T00:00:00Z Such masses are found in the bulb, the pons, the midbrain, and the base of the cerebrum. Physiology and Hygiene for Secondary Schools Continuing to grow by adding concentric layers at the surface, the cerebrum and cerebellum become much larger in birds and lower mammals, gradually covering up the optic lobes. The Destiny of Man Viewed in the Light of His Origin Certain murderers of vile propensities have been so changed by an operation on the cerebrum that they have no power of recalling their past life and are incapable of uttering an oath. Life in a Thousand Worlds Whether the primitive vertebrate had any cerebrum is still uncertain. The Whence and the Whither of Man A Brief History of His Origin and Development through Conformity to Environment; Being the Morse Lectures of 1895 The cerebrum interacts with the basal nuclei, which involves connections with the thalamus. Anatomy and Physiology 2013-06-19T00:00:00Z In the cerebrum they extend in three general directions, forming three classes of fibers. Physiology and Hygiene for Secondary Schools The creature begins life as an infant, with its partially developed cerebrum representing capabilities which it is left for its individual experience to bring forth and modify. The Destiny of Man Viewed in the Light of His Origin These Ploidites have distanced us in the study of the nervous system, including the intricate problems of the cerebrum and cerebellum. Life in a Thousand Worlds The cerebrum with well-developed furrows covers the other portions of the brain. The Whence and the Whither of Man A Brief History of His Origin and Development through Conformity to Environment; Being the Morse Lectures of 1895 Descending fibers from the cerebrum have branches that connect to neurons in the pons. Anatomy and Physiology 2013-06-19T00:00:00Z From all portions of the body surface, afferent pathways may be traced to the cerebrum; and from the cerebrum efferent pathways extend to all the voluntary organs. Physiology and Hygiene for Secondary Schools In the human organism physical variation has well-nigh stopped, or is confined to insignificant features, save in the grey surface of the cerebrum. The Destiny of Man Viewed in the Light of His Origin But more wonderful, a thousand fold, is their ability to follow the course of thought in a living cerebrum after the brain has been made visible by a light more potent than the X ray. Life in a Thousand Worlds Above all, the brain, especially the cerebrum, the crown and goal of vertebrate structure. The Whence and the Whither of Man A Brief History of His Origin and Development through Conformity to Environment; Being the Morse Lectures of 1895 The cerebrum is formed directly from the telencephalon. Anatomy and Physiology 2013-06-19T00:00:00Z In this connection it is subordinate to and under the control of the cerebrum. Physiology and Hygiene for Secondary Schools The immediate result was the increase of cerebrum. The Destiny of Man Viewed in the Light of His Origin The government grants certain privileges of experimenting on her lowest class of criminals, and it is well nigh incredible what has been accomplished by cerebrum operations. Life in a Thousand Worlds The cerebrum, or cerebral lobes, or simply "forebrain," the seat of consciousness, thought, and will, and from which no nerves proceed. The Whence and the Whither of Man A Brief History of His Origin and Development through Conformity to Environment; Being the Morse Lectures of 1895 The thalamus is a relay between the cerebrum and the rest of the nervous system. Anatomy and Physiology 2013-06-19T00:00:00Z Functions of the Cerebrum.—While the work of the cerebrum is closely related to that of the general nervous system, it, more than any other part, exercises functions peculiar to itself. Physiology and Hygiene for Secondary Schools The height of the orang's cerebrum in front is greater in proportion than in either the chimpanzee or the gorilla. Darwinism (1889) She contrives to maintain a harmony between the material and spiritual, nor allows the cerebrum an expansion at the cost of the cerebellum. The Function of the Poet and Other Essays The large brain, or cerebrum, is in fish hardly as heavy as the mid-brain; in amphibia the reverse is true. The Whence and the Whither of Man A Brief History of His Origin and Development through Conformity to Environment; Being the Morse Lectures of 1895 The cerebellum is connected to the brain stem, primarily at the pons, where it receives a copy of the descending input from the cerebrum to the spinal cord. Anatomy and Physiology 2013-06-19T00:00:00Z The work of locating the functions of different parts of the cerebrum forms one of the most interesting chapters in the history of brain physiology. Physiology and Hygiene for Secondary Schools Encephalic lesions, adherence of the pia mater to the cerebrum, mean absolutely nothing in this question. Là-bas P. Rosenbach has found experimentally that potassium bromide diminishes the sensibility of the cortical substance of the cerebrum to electric excitement, while, the excitability of the underlying white substance remains unaltered. Scientific American Supplement, No. 455, September 20, 1884 Here the cerebrum was small, more like that of reptiles. The Whence and the Whither of Man A Brief History of His Origin and Development through Conformity to Environment; Being the Morse Lectures of 1895 Axons from the third neuron then project from the thalamus to the primary somatosensory cortex of the cerebrum. Anatomy and Physiology 2013-06-19T00:00:00Z There is also a connection between the cerebrum and the respiratory center. Physiology and Hygiene for Secondary Schools The cerebrum in turn consists of three parts: the convoluted surface brain, the middle brain and the lower brain. Psychology and Achievement Being the First of a Series of Twelve Volumes on the Applications of Psychology to the Problems of Personal and Business Efficiency Really happy people do not write stories—they accumulate adipose tissue and die at the top through fatty degeneration of the cerebrum. Little Journeys to the Homes of the Great - Volume 02 Little Journeys To the Homes of Famous Women Moreover, we have seen that the history of vertebrates is really the history of the development of the cerebrum, forebrain or large brain, as we call it in man. The Whence and the Whither of Man A Brief History of His Origin and Development through Conformity to Environment; Being the Morse Lectures of 1895 Axons from this nucleus then project to the visual cortex of the cerebrum, located in the occipital lobe. Anatomy and Physiology 2013-06-19T00:00:00Z In voluntary action they pass through the cerebrum—a condition that leads to important modifications in the results. Physiology and Hygiene for Secondary Schools First, there is the greater or upper brain, called the cerebrum; secondly, there is the lower or smaller brain, called the cerebellum. Psychology and Achievement Being the First of a Series of Twelve Volumes on the Applications of Psychology to the Problems of Personal and Business Efficiency "I should add that this condition extended through both the larger and the smaller brain, the cerebrum and cerebellum, but was not so marked in the medulla or commencing portion of the spinal cord." Grappling with the Monster The Curse and the Cure of Strong Drink In course of time the whole thing will come to be managed automatically downstairs without any references either to papa, the cerebrum, or to mamma, the cerebellum, or even to the medulla oblongata, the housekeeper. The Bed-Book of Happiness An original motor command from the cerebrum to walk will result in a highly coordinated set of learned movements. Anatomy and Physiology 2013-06-19T00:00:00Z The cerebrum, in addition to controlling the voluntary movements, is able to establish the necessary conditions for secondary reflex actions, such as walking, writing, etc. Physiology and Hygiene for Secondary Schools As to the divisions of the greater brain or cerebrum, we want you to note that the lower brain serves a double purpose. Psychology and Achievement Being the First of a Series of Twelve Volumes on the Applications of Psychology to the Problems of Personal and Business Efficiency The grey matter covers the surface of the cerebrum and cerebellum, the white matter being internal. The Brain and the Voice in Speech and Song A moment before I thought he was a candidate for fatty degeneration of the cerebrum, but now his sturdy frame was all atremble with life. Little Journeys to the Homes of the Great - Volume 01 Little Journeys to the Homes of Good Men and Great It provides blood to the posterior portion of the cerebrum and brain stem. Anatomy and Physiology 2013-06-19T00:00:00Z State the special functions of the nerves, ganglia, spinal cord, bulb, cerebellum, and cerebrum. Physiology and Hygiene for Secondary Schools The former has its "root" above in the cerebrum, the latter has its roots in the heart. Simon Magus The part played by the cerebrum, cerebellum, and medulla oblongata—the three brains of man. Clairvoyance and Occult Powers Clericus cites an example of life for five days in a child without a cerebrum. Anomalies and Curiosities of Medicine The corticospinal tract descends from the cortex through the deep white matter of the cerebrum. Anatomy and Physiology 2013-06-19T00:00:00Z These pass into the central nervous system and there excite neurons which in turn discharge impulses into the cerebrum. Physiology and Hygiene for Secondary Schools We refer to the cerebrum, the front brain, which does the thinking. Editorials from the Hearst Newspapers Such "systems" do not spring completely panoplied from the cerebrum of our educational Jove, and stand about on one foot like a lost goose, or country lad, awaiting an introduction. Brann the Iconoclast — Volume 01 A stroke of the knife bad severed the larynx and removed the whole mass of the cerebrum, leaving the inner aspect and base of the skull exposed. Anomalies and Curiosities of Medicine Figure 15.12 The Limbic Lobe Structures arranged around the edge of the cerebrum constitute the limbic lobe, which includes the amygdala, hippocampus, and cingulate gyrus, and connects to the hypothalamus. Anatomy and Physiology 2013-06-19T00:00:00Z These cause the neurons to discharge impulses which on reaching the cerebrum cause the sensations. Physiology and Hygiene for Secondary Schools The cerebrum is totally unaffected by aconite, consciousness and the intelligence remaining normal to the last. The Project Gutenberg Encyclopedia Volume 1 of 28 As a division were classed the aborigines of India and of Egypt, with an average 80 cubic inches of brain, a very large cerebellum, and a cerebrum comparatively small. Scientific American Supplement, No. 358, November 11, 1882 The cerebrum was partly removed; the external auditory meatus was preserved. Anomalies and Curiosities of Medicine Motor control from the cerebrum, as well as sensory input from somatic, visual, and vestibular senses, are important to cerebellar function. Anatomy and Physiology 2013-06-19T00:00:00Z The interior of the cerebrum consists mainly of nerve fibers, or axons, which give it a whitish appearance. Physiology and Hygiene for Secondary Schools This mass of nerve tissue is much smaller than the cerebrum. Common Diseases of Farm Animals The vast majority of movements performed by young infants are reflex acts, that is, the cerebrum, the part of the brain with which thinking is done, is not concerned with their performance. The Prospective Mother, a Handbook for Women During Pregnancy Heysham records the birth of a child without a cerebrum and remarks that it was kept alive for six days. Anomalies and Curiosities of Medicine As a rule, branches to the anterior portion of the cerebrum are normally fed by the internal carotid arteries; the remainder of the brain receives blood flow from branches associated with the vertebral arteries. Anatomy and Physiology 2013-06-19T00:00:00Z At the base of the cerebrum three large masses of cell-bodies are to be found. Physiology and Hygiene for Secondary Schools It is situated posterior to the cerebrum, from which it is separated by a transverse fold of the membranes covering the brain. Common Diseases of Farm Animals On the functions of the cerebrum: the frontal lobes. The Mental Life of Monkeys and Apes A Study of Ideational Behavior An iron nail covered with rust was discovered in his brain; from the history of his life and from the appearances of the nail it had evidently been lodged in the cerebrum since childhood. Anomalies and Curiosities of Medicine One of these branches is the anterior cerebral artery that supplies blood to the frontal lobe of the cerebrum. Anatomy and Physiology 2013-06-19T00:00:00Z The Hindbrain lies beneath the back portion of the cerebrum, and occupies the enlargement at the base of the skull. Physiology and Hygiene for Secondary Schools The duality of the cerebrum may also furnish a means of rest in all trivial mental acts. The Atlantic Monthly, Volume 03, No. 15, January, 1859 On the functions of the cerebrum: the occipital lobes. The Mental Life of Monkeys and Apes A Study of Ideational Behavior Heaton reports a case in which, by an explosion, a tamping-iron was driven through the chin of a man into the cerebrum. Anomalies and Curiosities of Medicine Many smaller veins of the brain stem and the superficial veins of the cerebrum lead to larger vessels referred to as intracranial sinuses. Anatomy and Physiology 2013-06-19T00:00:00Z In its general form and appearance, as well as in the arrangement of its cell-bodies and axons, the cerebellum resembles the cerebrum. Physiology and Hygiene for Secondary Schools The cerebellum, or lesser brain, lies in the back of the cranium, and is covered over in man by the posterior lobe of the cerebrum. A Practical Physiology It is characterized by a low, restless activity of the cerebrum, manifesting itself in muttering delirium, with occasional paroxysms of greater violence. Hygienic Physiology : with Special Reference to the Use of Alcoholic Drinks and Narcotics This man belonged to the comparatively small class of those who have football on the cerebrum. The Man Upstairs and Other Stories Most of the veins on the superior surface of the cerebrum flow into the largest of the sinuses, the superior sagittal sinus. Anatomy and Physiology 2013-06-19T00:00:00Z This is the plan in the cerebrum and cerebellum, and here are found devices for increasing the surface: the cerebrum having convolutions, the cerebellum transverse ridges. Physiology and Hygiene for Secondary Schools The three principal masses which make up the brain when viewed as a whole are: The cerebrum, or brain proper.The cerebellum, or lesser brain.The medulla oblongata. A Practical Physiology He is not conscious, as his operations are not directed by the cerebrum, but by the other nervous centers. Hygienic Physiology : with Special Reference to the Use of Alcoholic Drinks and Narcotics It is just the reverse in the higher Vertebrates, in which the first and third sections, the cerebrum and cerebellum, are exceptionally developed; while the middle brain and after brain remain small. The Evolution of Man — Volume 2 Paine's schooling was slight, but his parents, though poor, were thinking people, for nothing sharpens the wits of men, preventing fatty degeneration of the cerebrum, like persecution. Little Journeys to the Homes of the Great - Volume 09 Little Journeys to the Homes of Great Reformers Bands of fibers, passing upward toward the cerebrum and downward toward the cord, connect this part of the brain with other parts of the nervous system. Physiology and Hygiene for Secondary Schools The cerebrum comprises nearly seven-eighths of the entire mass, and fills the upper part of the skull. A Practical Physiology The action of the cerebrum is therefore shown to be primary, whilst that of the cerebellum is secondary or subordinate in the performance of those functions in which they are both concerned.—H. Hygienic Physiology : with Special Reference to the Use of Alcoholic Drinks and Narcotics The furrows of the cerebrum are indicated by thick, and those of the cerebellum by finer lines. The Evolution of Man — Volume 2 The line 'b' indicates the plane of the tentorium, which separates the cerebrum from the cerebellum; 'd', the axis of the occipital outlet of the skull. Lectures and Essays Observe the convolutions of the cerebrum and compare these with the parallel ridges of the cerebellum. Physiology and Hygiene for Secondary Schools Each of these hemispheres is subdivided into three lobes, so that the entire cerebrum is made up of six distinct lobes. A Practical Physiology The brain consists of two parts—the cerebrum, and the cerebellum. Hygienic Physiology : with Special Reference to the Use of Alcoholic Drinks and Narcotics The fore-brain or cerebrum especially is much more developed in them than in the lower animals. The Evolution of Man — Volume 2 Backward extension of the cerebrum, beyond the cerebellum at e. f. The Antiquity of Man These experiments show that the nervous impulses that produce reflex action need only pass through the spinal cord and do not reach the cerebrum, the organ of the mind. Physiology and Hygiene for Secondary Schools The cerebrum has a peculiar convoluted appearance, its deep folds being separated by fissures, some of them nearly an inch in depth. A Practical Physiology The cerebrum is the center of intelligence and thought. Hygienic Physiology : with Special Reference to the Use of Alcoholic Drinks and Narcotics It was long thought that man had certain distinctive organs in his cerebrum which were not found in any other animal. The Evolution of Man — Volume 2 In fact, "the projection is to the extent of about one-ninth of the total length of the cerebrum, whereas the average excess of overlapping is only one-eleventh in the human brain." The Antiquity of Man But the power to alter, postpone, or entirely inhibit, nervous movements is but a part of the general work ascribed to the cerebrum as the organ of the mind. Physiology and Hygiene for Secondary Schools The convolutions of the cerebrum are without doubt associated with all those higher actions which distinguish man's life; but all the convolutions are not of equal importance. A Practical Physiology The size of the cerebrum, considered alone, is not, however, a fair test of its intellectual power. Hygienic Physiology : with Special Reference to the Use of Alcoholic Drinks and Narcotics On general examination it divides into two parts, the cerebrum and cerebellum. The Evolution of Man — Volume 2 See also on this subject Professor Rolleston on the slight degree of backward extension of the cerebrum in some races of Man. The Antiquity of Man Localization of Cerebral Functions.—Many experiments have been performed with a view to determining whether the entire cerebrum is concerned in each of its several activities or whether special functions belong to its different parts. Physiology and Hygiene for Secondary Schools The cerebrum is the chief seat of the sensations, the intellect, the will, and the emotions. A Practical Physiology The cerebrum is divided into two hemispheres, connected beneath by fibers of white matter. Hygienic Physiology : with Special Reference to the Use of Alcoholic Drinks and Narcotics The fore-brain or cerebrum, in particular, is so small that it does not cover the cerebellum. The Evolution of Man — Volume 2 In the same memoir, it is remarked that in the Maimon Baboon the cerebrum not only covers but "extends backwards even beyond the cerebellum." The Antiquity of Man The results have led to the conclusion that certain forms of the work of the cerebrum are localized and that some of its parts are concerned in processes different from those of others. Physiology and Hygiene for Secondary Schools The cerebellum is separated from the cerebrum by a horizontal partition of membrane, a portion of the dura mater. A Practical Physiology The cerebrum acts automatically in oases familiar to all. Hygienic Physiology : with Special Reference to the Use of Alcoholic Drinks and Narcotics The corpus callosum, which forms a sort of wide bridge connecting the two hemispheres of the cerebrum, is only fully formed in the Placentals; it is very rudimentary in the Marsupials and Monotremes. The Evolution of Man — Volume 2 The superficial grey matter of the cerebrum, through the number and depth of its convolutions, attains its maximum of extent in Man. The Antiquity of Man Diagram of cerebrum, showing most of the areas whose functions are known. Physiology and Hygiene for Secondary Schools Success came faster than he was able to endure it, and he fell a victim to fatty degeneration of the cerebrum, and died of an acute attack of self-complacency. Little Journeys to the Homes of the Great - Volume 06 Little Journeys to the Homes of Eminent Artists What is the effect of removing the cerebrum? Hygienic Physiology : with Special Reference to the Use of Alcoholic Drinks and Narcotics The large cerebrum is separated from the small cerebellum by a deep transverse furrow. The Evolution of Man — Volume 2 In course of time the whole thing will come to be managed automatically downstairs without any reference either to papa, the cerebrum, or to mamma, the cerebellum, or even to the medulla oblongata, the housekeeper. The Note-Books of Samuel Butler The part of the cerebrum which produces the sensation. Physiology and Hygiene for Secondary Schools It suggests the pale gray matter of the cerebrum rather than flesh and blood. Birds and Poets : with Other Papers As the species and families rose in the scale of evolution, the brain developed proportionately from behind forward and became differentiated into three distinct divisions: the medulla oblongata, the cerebellum, and the cerebrum. Nature Cure In man and the higher mammals the first of these ventricles, the cerebrum, grows so much that in its mature condition it is by far the largest and heaviest part of the brain. The Evolution of Man — Volume 2 Invisible and inviolate, imagination, keeps our best, our ideals, locked in the cerebrum cells of "gray matter", which we are pleased to call our workshop. At the Mercy of Tiberius Some of this action may be due to the narcotic effect of alcohol on the cerebrum. Disturbances of the Heart Would the drug remove paralysis, affect organization, or restore will and action to cerebrum and cerebellum? Science and Health, with Key to the Scriptures The first to succumb are the brain centers in the frontal lobes of the cerebrum, which control the latest-developed and most-refined human attributes. Nature Cure His cerebrum appears to have hardened while he was with his regiment. The Life of the fly; with which are interspersed some chapters of autobiography It heats the blood, thickens the animal spirits, and obfuscates the cerebrum with frenetical and lymphatic idols, which cloud the quintessential light of the pure reason. Westward Ho!, or, the voyages and adventures of Sir Amyas Leigh, Knight, of Burrough, in the county of Devon, in the reign of her most glorious majesty Queen Elizabeth If it did not have this quieting effect on the nervous system, the increased blood pressure would stimulate the cerebrum. Disturbances of the Heart Other experiments of Flourens seemed to show that the cerebellum is the seat of the centres that co-ordinate muscular activities, and that the higher intellectual faculties are relegated to the cerebrum. A History of Science — Volume 4 As we study the nervous systems of animals, we find that with the apparent growth of intelligence there is a development of that part of the brain called the cerebrum. The Foundations of Personality I am speaking now in the broadest possible terms and not confining myself to the cerebrum. The Journal of Abnormal Psychology, Volume 10 We must beware of such fallacies as transferring our experience of pain to a Mesozoic reptile, with an ounce or two of cerebrum to twenty tons of muscle and bone. The Story of Evolution It is a quickly acting nervous and circulatory stimulant, acting principally on the cerebrum and causing a dilation of the peripheral blood vessels. Disturbances of the Heart In 1861 this patient died, and an autopsy revealed that a certain convolution of the left frontal lobe of his cerebrum had been totally destroyed by disease, the remainder of his brain being intact. A History of Science — Volume 4 The apprehension of the food by the teeth and tongue, etc., is voluntary, and cannot, therefore, take place in an animal from which the cerebrum is removed. A History of Science — Volume 4 Now this is effected by removing the cerebrum and the medulla oblongata. A History of Science — Volume 4 The centre in the cerebrum which controls the use of the hands is on the fringe of the region which seems to be concerned in mental operations. The Story of Evolution |
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