| 单词 | medulla oblongata |
| 例句 | He searched the nape of Orr’s neck for the probable site of the medulla oblongata. Catch-22 1961-11-10T00:00:00Z It missed the spinal cord by a hair, missed the medulla oblongata, and traveled through her head just underneath the brain, missing every major vein, artery, and nerve. Born a Crime: Stories from a South African Childhood 2016-11-15T00:00:00Z For years I've had so many factoid stuffed in my head, I think — I'm not sure where my medulla oblongata is, but I think that's the part that's been sore for all these years. Mo Rocca on "Mobituaries," celebrity deaths and what we get wrong about Billy Carter 2019-11-11T05:00:00Z The library nearly resembles the shape of a brain, with the entrance being the medulla oblongata and the robust flooring as the cerebellum. In a new exhibit, Wayne Thom’s photographs examine buildings as ‘functional sculptures’ 2023-01-06T05:00:00Z The cerebellum helps coordinate skeletal muscle activity, and the medulla oblongata and pons in the brainstem are centers for vital functions, such as breathing and heart rate. Biology for AP Courses 2022-06-09T00:00:00Z For example, the sight, smell, and taste of food initiate long reflexes that begin with a sensory neuron delivering a signal to the medulla oblongata. Anatomy and Physiology 2013-06-19T00:00:00Z Another part of the brain, the medulla oblongata, gets in touch with the heart, which increases its rate and the amount of blood pumped per beat. Heat is killing more people than ever. Scientists are looking for ways to lower the risk 2020-11-12T05:00:00Z The scan showed something unusual: a large “infiltrating” lesion centered in the medulla oblongata, the structure at the lower end of the brainstem that controls breathing and other involuntary functions. Special Report: After a child's dire diagnosis, hope and... 2018-12-06T05:00:00Z “It’s the medulla oblongata,” she said, warning the students to be careful not to injure theirs. OSU hopes to attract Native American students to sciences 2018-10-21T04:00:00Z It consists of the midbrain, medulla oblongata, and the pons. Biology for AP Courses 2022-06-09T00:00:00Z The myelencephalon corresponds to the adult structure known as the medulla oblongata. Anatomy and Physiology 2013-06-19T00:00:00Z Before Freud, many scientists believed that dreams simply reflected semi-random neural firing that persisted in ancient brain areas like the pons and the medulla oblongata as we slept. Oliver Sacks Shares Tales of Musical Hallucinations 2013-04-22T16:15:04.827Z They are due to an exudation on the medulla oblongata and spinalis. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z Pain commencing in the medulla oblongata and running upward and expanding to the surface of the brain, worse on stooping or bending forward. New, Old, and Forgotten Remedies: Papers by Many Writers 2012-02-05T03:00:10Z The respiratory center that provides autonomic control of breathing is part of the medulla oblongata. Biology for AP Courses 2022-06-09T00:00:00Z As in the previous phase, the complex neuromuscular actions are controlled by the medulla oblongata. Anatomy and Physiology 2013-06-19T00:00:00Z They say the medulla oblongata is irritated, and the patient learns that he is suffering from neurosis of the nervus vague. A General Introduction to Psychoanalysis 2011-12-06T03:00:21.763Z This consists of the sensitive nerves, which are distributed to all parts of the animal economy endowed with feeling; and all external impulses are reflected to the medulla oblongata, &c. The American Reformed Cattle Doctor 2011-11-14T03:00:19.813Z As this column passes onward in the medulla oblongata, on a level with the glosso-pharyngeal nerve, it forms a group of cells of large size. Neuralgia and the Diseases that Resemble it 2011-10-03T02:00:31.460Z Create a visual representation of system composed only of the cortex, the medulla oblongata, the heart and the lungs. Biology for AP Courses 2022-06-09T00:00:00Z Neurogenic shock is a form of vascular shock that occurs with cranial or spinal injuries that damage the cardiovascular centers in the medulla oblongata or the nervous fibers originating from this region. Anatomy and Physiology 2013-06-19T00:00:00Z The medulla oblongata is a very serious and beautiful object. A General Introduction to Psychoanalysis 2011-12-06T03:00:21.763Z Another part forms the medulla oblongata, that important hind brain in which lie so many of the vital centres of nervous energy. Embryology The Beginnings of Life 2011-09-12T02:00:28.483Z This gathering is known as the medulla oblongata. The Relations of Science and Religion The Morse Lecture, 1880 2011-09-11T02:00:11.613Z The drug kills by its action on the respiratory centre in the medulla oblongata. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 5 "Gassendi, Pierre" to "Geocentric" 2011-09-02T02:00:20.450Z They signal the cardiovascular center as well as the respiratory centers in the medulla oblongata. Anatomy and Physiology 2013-06-19T00:00:00Z There are scattered groups of nerve cells in the medulla oblongata which have either no demonstrable connection with the nerve nuclei, or are positively known to be connected with the longitudinal associating strands. Degeneracy Its Causes, Signs and Results 2011-05-02T02:00:17.657Z Forwards it covers, and has driven asunder, the optic lobes; backwards it hides the much shortened medulla oblongata. Encyclopaedia Britannica, 11th Edition, Volume 3, Slice 7 "Bible" to "Bisectrix" 2010-12-20T17:12:05.780Z In addition to these, there are several smaller organs at the base, among which is the commencement or expansion of the spinal cord, termed the medulla oblongata, or oblong marrow. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers The Fourth Ventricle is the dilated upper end of the central canal of the medulla oblongata. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" The respiratory rate is controlled by the respiratory center located within the medulla oblongata in the brain, which responds primarily to changes in carbon dioxide, oxygen, and pH levels in the blood. Anatomy and Physiology 2013-06-19T00:00:00Z The medulla oblongata with its reticular ganglion seems to be the great rhythmic centre. Degeneracy Its Causes, Signs and Results 2011-05-02T02:00:17.657Z The heart in vaso-motor paresis and paralysis is weakened in the first instance by the direct action of the poison on the medulla oblongata and the intracardiac ganglia. On Snake-Poison: its Action and its Antidote How does the medulla oblongata resemble the cord? A Treatise on Physiology and Hygiene For Educational Institutions and General Readers The longitudinal fibres ascend from the medulla oblongata and leave the pons by emerging from its upper surface as fibres of the two crura cerebri. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" However, some medical conditions, such as stroke and congestive heart failure, may cause damage to the pons or medulla oblongata. Anatomy and Physiology 2013-06-19T00:00:00Z And, on the other hand, the vertical strands are notably increased in their passage through the field of the medulla oblongata. Degeneracy Its Causes, Signs and Results 2011-05-02T02:00:17.657Z As the vaso-motor centre in the medulla oblongata is also stimulated, as well as the contractions of the heart, there is thus trebly caused a very great rise in the blood-pressure. Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 4 "Diameter" to "Dinarchus" The Functions of the Medulla Oblongata.—The prolongation of the spinal cord, within the skull, has been previously spoken of as the medulla oblongata. A Treatise on Physiology and Hygiene For Educational Institutions and General Readers The pons possesses a median raphe continuous with that of the medulla oblongata, and formed like it by a decussation of fibres in the mesial plane. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" Changes in the pH of CSF affect the respiratory center in the medulla oblongata, which can directly modulate breathing rate to bring the pH back into the normal range. Anatomy and Physiology 2013-06-19T00:00:00Z I still felt like pushing the man's Adam's apple through his medulla oblongata. Let'Em Breathe Space I had seen men living with pistol balls imbedded in the medulla oblongata. Stories by American Authors, Volume 10 What are the functions of the medulla oblongata? A Treatise on Physiology and Hygiene For Educational Institutions and General Readers A constriction also occurs in the hind vesicle or rhombencephalon, dividing it into an anterior part, the metencephalon, from which the cerebellum is developed, and a posterior or myelencephalon, the primitive medulla oblongata. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" The paired vertebral arteries join together to form the large basilar artery at the base of the medulla oblongata. Anatomy and Physiology 2013-06-19T00:00:00Z Moreover the medulla oblongata, which passes through them, is of a silver or whitish colour. Medica Sacra or a Commentary on on the Most Remarkable Diseases Mentioned in the Holy Scriptures 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 vital centres in the medulla oblongata gradually become involved, and death results from paralysis of the respiratory centre. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. The grey matter of the medulla oblongata, which contains numerous multipolar nerve cells, is in part continuous with the grey matter of the spinal cord, and in part consists of independent masses. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" Neural mechanisms include the cardiovascular centers in the medulla oblongata, baroreceptors in the aorta and carotid arteries and right atrium, and associated chemoreceptors that monitor blood levels of oxygen, carbon dioxide, and hydrogen ions. Anatomy and Physiology 2013-06-19T00:00:00Z Ardor or evolution of warmth is expressed by the prominence of the chin, which corresponds to the medulla oblongata. Buchanan's Journal of Man, November 1887 Volume 1, Number 10 The uppermost of these is the medulla oblongata. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) There is sometimes unilateral or even bilateral spastic paralysis of the limbs from pressure on the medulla oblongata. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. Situated on its floor are the fasciculi teretes, striae acusticae, and deposits of grey matter described in connexion with the medulla oblongata. Encyclopaedia Britannica, 11th Edition, Volume 4, Slice 4 "Bradford, William" to "Brequigny, Louis" “Broken as a man’s neck is broken by hanging—dislocation, really—the disjointing of the medulla oblongata, if you don’t mind technicalities,” he said. Northern Lights The letter c is placed on the restiform bodies or posterior part of the medulla oblongata of the cod. Buchanan's Journal of Man, June 1887 Volume 1, Number 5 Some physiologists assert, that the medulla oblongata is the point at which excitement to motion commences, and sensation terminates; and also, that it possesses the power of originating motion in itself. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) The cortex is the least resistant part, and next in order follow the corona radiata, the grey matter of the spinal cord, the pons, and, last, the medulla oblongata. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. What is called the fourth ventricle is the small space between the medulla oblongata and the cerebellum. Buchanan's Journal of Man, May 1887 Volume 1, Number 4 Let him swear by his instincts more, and live with his medulla oblongata. The Lost Art of Reading We observe posteriorly the medulla oblongata, on the face of which we may observe the crossing of the fibres, and on the side of which we observe the origins of many nerves. Buchanan's Journal of Man, April 1887 Volume 1, Number 3 The medulla oblongata, unlike the brain, is highly sensitive; if slightly punctured, convulsions follow; if much injured, respiration, or breathing, immediately ceases. A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) From the internal capsule, the motor fibres pass as the pyramidal tract through the crusta of each crus cerebri, the pons and the medulla oblongata. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. 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 Baby knows the laws of nature Are beneficent and wise; His medulla oblongata Bids my darling close his eyes. The Book of Humorous Verse The medulla oblongata not growing so hard as the spinalis, was doubtless owing to its not being confined in an osseous theca, but surrounded with soft parts, which allowed it room to spread. An Essay on the Shaking Palsy What do some physiologists assert of the medulla oblongata? A Treatise on Anatomy, Physiology, and Hygiene (Revised Edition) The medulla oblongata is the prolongation of the spinal cord, extending to the pons Varolii. Special Report on Diseases of the Horse In the medulla oblongata exists a nervous centre called the vaso-motor centre, because of its close relations with the vaso-motor nerves. The Education of American Girls This center probably lies in the medulla oblongata. Psychotherapy Development of brain fibre laterally gives a wide head, longitudinally, from the medulla oblongata to the forehead and to the occiput, a long head. How to Become Rich A Treatise on Phrenology, Choice of Professions and Matrimony 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 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 Central System.—In the brain we easily distinguish three major divisions—the cerebrum, the cerebellum and the medulla oblongata. The Mind and Its Education Says Carpenter, the learned physiologist, "The seat of the sexual sensation is no longer supposed to be in the cerebellum generally; but probably in its central portion, or some part of the medulla oblongata." Plain Facts for Old and Young The respiratory centre, consisting of an expiratory and inspiratory division, is situated in the bulb, or medulla oblongata, the portion of the brain just above the spinal cord. Voice Production in Singing and Speaking Based on Scientific Principles (Fourth Edition, Revised and Enlarged) Consciousness is entirely unaffected by physostigmine, there being apparently no action on any part of the brain above the medulla oblongata. Encyclopaedia Britannica, 11th Edition, Volume 4, Part 4 "Bulgaria" to "Calgary" The cerebellum is lodged in the posterior part of the cranial cavity, immediately above the medulla oblongata; it is globular or elliptical in shape, the transverse diameter being greatest. Special Report on Diseases of the Horse B, basis of the crura; P, pons; Mo, medulla oblongata; Ce, cerebellum; Sc, spinal cord. The Mind and Its Education "Willie, my son, get a light luncheon from the gentleman's medulla oblongata, and I will eat a small steak from his solar plexus—ping-ding-a-zing-a-boom!" Skiddoo! The chief respiratory centre—the centre—is situated in that portion of the brain just above the spinal cord, in its continuation, in fact, and is known as the medulla oblongata, or bulb. Voice Production in Singing and Speaking Based on Scientific Principles (Fourth Edition, Revised and Enlarged) The Bulb, or medulla oblongata, is, properly speaking, an enlargement of the spinal cord within the cranial cavity. Physiology and Hygiene for Secondary Schools The cause may exist at the base of the brain, compression along its course after it leaves the medulla oblongata, or to a bruise after it spreads out on the great masseter muscle. Special Report on Diseases of the Horse It can be ascertained that the virus is present in the medulla oblongata before the lower portion of the cord. Mother's Remedies Over One Thousand Tried and Tested Remedies from Mothers of the United States and Canada "You are the callant who told me that the medulla oblongata—" "Please—" I entreated. The Ghost A Modern Fantasy Lameness originating from nerve affection, may involve central structures as, for example, the spinal cord, medulla oblongata or parts of the brain. Lameness of the Horse Veterinary Practitioners' Series, No. 1 In fact, bass will not be induced to decently decease by any civilized process short of a powerful shock from a voltaic pile administered in the region of their medulla oblongata. Lippincott's Magazine of Popular Literature and Science October, 1877. Vol XX - No. 118 In the medulla oblongata, which lies between the spinal cord and the cerebellum, are the centers governing the circulation and breathing. Special Report on Diseases of the Horse "Mr. Fenton," said he, "did you ever see a medulla oblongata?" Sevenoaks Taste sends messages to the nerve-centers in the medulla oblongata; these centers in turn flash signals to the stomach glands, which immediately "get busy" preparing the all-important gastric juice. Outwitting Our Nerves A Primer of Psychotherapy The upper end of the medulla oblongata is continuous with a nervous mass which joins the two brain hemispheres together, and hence is known as the pons or bridge. Lippincott's Magazine of Popular Literature and Science Volume 15, No. 86, February, 1875 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 The stem of the brain, the medulla oblongata, and the spinal cord, consists externally of white matter, the grey matter being internal. The Brain and the Voice in Speech and Song The part played by the cerebrum, cerebellum, and medulla oblongata—the three brains of man. Clairvoyance and Occult Powers On opening the head of the second fetus, another, three inches long, was found in the medulla oblongata, and in the cranial cavity with it were two additional fetuses, neither of which was perfectly formed. Anomalies and Curiosities of Medicine The vaso-motor nerves have their governing centre in that upper portion of the spinal cord which is within the skull, the so-called medulla oblongata. Lippincott's Magazine of Popular Literature and Science Volume 15, No. 86, February, 1875 In this case I open the cranium and remove the brain and medulla oblongata. Ponkapog Papers The gray layer is connected with the posterior portion of the brain, the isthmus or medulla oblongata, by the white nerve tissue. Common Diseases of Farm Animals I therefore taught the Ranchi students my simple "Yogoda" techniques by which the life force, centred in man's medulla oblongata, can be consciously and instantly recharged from the unlimited supply of cosmic energy. Autobiography of a Yogi On its under surface is a depression which receives the medulla oblongata. A Practical Physiology The accessory, or eleventh pair of nerves, rise from the spinal cord, run up to the medulla oblongata, and thence leave the skull at the same opening with the ninth and tenth pairs. Hygienic Physiology : with Special Reference to the Use of Alcoholic Drinks and Narcotics The narrow central canal of the spinal cord continues above into the quadrangular fourth cerebral cavity of the medulla oblongata, the floor of which is the quadrangular depression. The Evolution of Man — Volume 2 The isthmus or medulla oblongata is elongated from before to behind and connects the cerebral hemispheres with the spinal cord, anteriorly and posteriorly. Common Diseases of Farm Animals The invisible power flows into the human body through the gate of the medulla oblongata. Autobiography of a Yogi The functions of the medulla oblongata are closely connected with the vital processes. A Practical Physiology The medulla oblongata carries on the process of respiration. Hygienic Physiology : with Special Reference to the Use of Alcoholic Drinks and Narcotics Baby knows the laws of nature Are beneficent and wise; His medulla oblongata Bids my darling close his eyes And his pneumogastrics tell him Quietude is always best When his little cerebellum Needs recuperative rest. Masterpieces of American Wit and Humor 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 For four long years my brother had suffered from a weakness of all the muscles, which made me always fear that the seat of the trouble was the medulla oblongata. Louis Agassiz: His Life and Correspondence This tiny channel, just visible to the naked eye, is connected with one of the openings of the medulla oblongata, and extends, as do the anterior and posterior fissures, the entire length of the cord. A Practical Physiology The motory nerves, as they descend from the brain, in the medulla oblongata, cross each other to the opposite side of the spinal cord. Hygienic Physiology : with Special Reference to the Use of Alcoholic Drinks and Narcotics 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 It was lying in the brain, having entered at the base of the skull, passed obliquely upward, and at once struck the medulla oblongata, causing instant death. The Leavenworth Case It may be slowed or made rapid by reflex irritations, and it may be seriously interfered with by cerebral lesions; pressure on the vagus centers in the medulla oblongata will make it very slow. Disturbances of the Heart This, too, is beyond the control of the will, and is brought about by the vaso-motor nerves of the sympathetic system through a reflex arrangement, the center for which is the medulla oblongata. A Practical Physiology I must also mention Dr. Dean's exquisite microscopic photographs from sections of the medulla oblongata, which appear to me to promise a new development, if not a new epoch, in anatomical art. Medical Essays, 1842-1882 Whereupon the cold circle left Casey's medulla oblongata and a long-faced, long-legged youth stepped somewhat hastily to one side. The Trail of the White Mule Now this is effected by removing the cerebrum and the medulla oblongata. A History of Science — Volume 4 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 A part of the medulla oblongata, the destruction of which causes instant death. A Practical Physiology The medulla oblongata consists, like the spinal cord, of columns of white fibers and masses of gray matter, but differently arranged. A Practical Physiology It is a continuation of the medulla oblongata, and is lodged in the canal of the spinal column. A Practical Physiology |
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