| 单词 | tunica |
| 例句 | Figure 31.17 Arteries and veins consist of three layers: an outer tunica externa, a middle tunica media, and an inner tunica intima. Biology for AP Courses 2022-06-09T00:00:00Z Beneath the tunica albuginea is the cortex, or outer portion, of the organ. Anatomy and Physiology 2013-06-19T00:00:00Z All three are encased in a tough, fibrous sheath called the tunica albuginea that, when plaque forms, makes the sheath less flexible. A New Treatment for a Painful Penis Curvature 2019-02-11T05:00:00Z The outer lining of these cylinders is a tough and non-expansible layer called the tunica albuginea. Why men don’t live as long as women (and how to change that) 2018-07-15T04:00:00Z When the tunica albuginea tears, the blood that is normally confined to this space leaks out into other tissues. 6 weird consequences of sex they don’t teach you about in sex ed 2014-03-05T23:30:00Z What is the function of the tunica externa and why is it thicker in the artery than in the vein? Biology for AP Courses 2022-06-09T00:00:00Z Farther from the heart, where the surge of blood has dampened, the percentage of elastic fibers in an artery’s tunica intima decreases and the amount of smooth muscle in its tunica media increases. Anatomy and Physiology 2013-06-19T00:00:00Z The tunica media is composed of intermingled bundles of elastic tissue, smooth muscle fibers, and some fibrous tissue. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z The tunica arachnoidea had generally lost its transparency, and was considerably thickened. 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 The tunica arachnoides had generally lost its transparency, and was considerably thickened. Observations on Insanity With Practical Remarks on the Disease and an Account of the Morbid Appearances on Dissection 2011-08-14T02:00:24.997Z The tunica externa prevents blood cell adhesion to the wall of the vessel. Biology for AP Courses 2022-06-09T00:00:00Z Their thick tunica media allows muscular arteries to play a leading role in vasoconstriction. Anatomy and Physiology 2013-06-19T00:00:00Z The whole vascular system, including the heart, has an endothelial lining, which may constitute a distinct inner coat, the tunica intima, or may be without coverings, as in the case of the capillaries. Arteriosclerosis and Hypertension: with Chapters on Blood Pressure, 3rd Edition. 2011-10-11T02:01:07.890Z There was a small quantity of water between the tunica arachnoidea and pia mater, and a number of opake spots on the former membrane. 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 There was a large quantity of water between the dura mater and tunica arachnoidea; this latter membrane was much thickened, and was of a milky white appearance. Observations on Insanity With Practical Remarks on the Disease and an Account of the Morbid Appearances on Dissection 2011-08-14T02:00:24.997Z The tunica externa protects the vessel from wear and tear and also provides support for the vessel. Biology for AP Courses 2022-06-09T00:00:00Z The critical endothelial lining of the tunica intima is intact. Anatomy and Physiology 2013-06-19T00:00:00Z A, tunica adventitia; E, elastic coat; M, muscular coat; F, fenestrated coat; En, endothelium continuous with the endothelial wall of C, the capillaries. Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 6 "Armour Plates" to "Arundel, Earls of" There was a large accumulation of water between the dura mater and tunica arachnoidea; when this was let out the dura mater became flaccid, and seemed to hang loose on the brain. 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 There were some slight opacities of the tunica arachnoides, and the pia mater was a little inflamed: the other parts of the brain were in an healthy state, and its consistence natural. Observations on Insanity With Practical Remarks on the Disease and an Account of the Morbid Appearances on Dissection 2011-08-14T02:00:24.997Z The tunica externa protects the vessel from wear and tear and provides support for the vessel. Biology for AP Courses 2022-06-09T00:00:00Z The tunica media is restricted to one or two smooth muscle cell layers in thickness. Anatomy and Physiology 2013-06-19T00:00:00Z The outermost is the tunica adventitia, composed of connective tissue; immediately internal to this is the yellow elastic coat; within this again the muscular coat, formed of involuntary. Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 6 "Armour Plates" to "Arundel, Earls of" The se�oritas had thrown aside their simple Mestiza dresses, and appeared in tunicas, or frocks, made to fit the figure or, rather, to cut the figure in two. Incidents of Travel in Yucatan, Vol. II. There were slight opacities in many parts of the tunica arachnoides; in the ventricles about four ounces of water were contained—some large hydatids were discovered on the plexus choroides of the right side. Observations on Insanity With Practical Remarks on the Disease and an Account of the Morbid Appearances on Dissection 2011-08-14T02:00:24.997Z The tunica externa prevents blood cell adhesion to the wall of the vessel. Biology for AP Courses 2022-06-09T00:00:00Z The vasomotor centers control vessel tone or contraction of the smooth muscle in the tunica media. Anatomy and Physiology 2013-06-19T00:00:00Z I replied, with a look of anxious importance, making a few doctor's grimaces; "have you no sensations of paralysis in the tunica choroidaia?" Hungarian Sketches in Peace and War Constable's Miscellany of Foreign Literature, vol. 1 In those animals, such as the rabbit, in which the tests are sometimes in the scrotum and sometimes in the abdomen, the communication between the peritoneum and the tunica vaginalis remains throughout life. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 6 "Cockaigne" to "Columbus, Christopher" Its outer surface has a shaggy appearance, caused by the tunica fusca, which unites the two coats. Special Report on Diseases of Cattle The tunica sclerotica consists of two layers, which are with difficulty separated. Popular Lectures on Zoonomia Or The Laws of Animal Life, in Health and Disease Like the other components of the tunica intima, the internal elastic membrane provides structure while allowing the vessel to stretch. Anatomy and Physiology 2013-06-19T00:00:00Z She knew what the tunica choroidaia was! and replied that she certainly had some sensations of the kind. Hungarian Sketches in Peace and War Constable's Miscellany of Foreign Literature, vol. 1 New vessels from the inflamed tunica adnata frequently spread like a fly's wing upon the transparent cornea, which is then called Pterigium. Zoonomia, Vol. II Or, the Laws of Organic Life The internal, serous, or tunica intima, is the thinnest, and is continuous with the lining membrane of the heart. Special Report on Diseases of the Horse The tunica sclerotica, viewed through the conjunctiva, forms what is called the white of the eye. Popular Lectures on Zoonomia Or The Laws of Animal Life, in Health and Disease The tunica media consists of layers of smooth muscle supported by connective tissue that is primarily made up of elastic fibers, most of which are arranged in circular sheets. Anatomy and Physiology 2013-06-19T00:00:00Z Between the tunica arachnoides and pia mater, there was a quantity of water effused;—the sides and upper surface of the brain were exceedingly soft. Remarks on the Subject of Lactation The dress of the monks consisted of a white tunica or undergarment, over which they wore a camilla, consisting of a body and hood made of wool, and of the natural colour of the material. Scottish Cathedrals and Abbeys The external coat, tunica adventitia, is composed mainly of fine and closely woven bundles of white connective tissue, which chiefly run diagonally or obliquely around the vessel. Special Report on Diseases of the Horse The external coat, or tunica externa, is composed of fibrous tissue, containing, especially in vessels of medium calibre, some yellow elastic fibres in its deeper layers. Manual of Surgery Volume First: General Surgery. Sixth Edition. This is normally the thickest tunic in veins and may be thicker than the tunica media in some larger arteries. Anatomy and Physiology 2013-06-19T00:00:00Z But, though this was the Roman habit, the lower citizens were obliged to appear abroad is their tunica, or close garment. A Dialogue Concerning Oratory, Or The Causes Of Corrupt Eloquence The Works Of Cornelius Tacitus, Volume 8 (of 8); With An Essay On His Life And Genius, Notes, Supplements Hydrocele is a condition in which there is an abnormal quantity of fluid in the tunica vaginalis. Anomalies and Curiosities of Medicine The veins differ from arteries in possessing thinner walls, less elastic and muscular tissue, and for the most part a stronger tunica adventitia. Special Report on Diseases of the Horse The middle coat usually escapes, but the tunica externa is generally thickened. Manual of Surgery Volume First: General Surgery. Sixth Edition. If the tunica externa did not hold the vessel in place, any movement would likely result in disruption of blood flow. Anatomy and Physiology 2013-06-19T00:00:00Z The tunica, or close coat, was the common garment worn within doors, and abroad, under the toga. A Dialogue Concerning Oratory, Or The Causes Of Corrupt Eloquence The Works Of Cornelius Tacitus, Volume 8 (of 8); With An Essay On His Life And Genius, Notes, Supplements The esophagus and tunica in the lower part of the stomach were burned, and a great piece of lead, weighing over 7 1/2 ounces, was taken from the stomach after death. Anomalies and Curiosities of Medicine Both the alb and its name are derived ultimately from the tunica alba, the white tunic, which formed part of the ordinary dress of Roman citizens under the Empire. The Project Gutenberg Encyclopedia Volume 1 of 28 The middle coat, or tunica media, consists of non-striped muscular fibres, arranged for the most part concentrically round the vessel. Manual of Surgery Volume First: General Surgery. Sixth Edition. Arteries, arterioles, venules, and veins are composed of three tunics known as the tunica intima, tunica media, and tunica externa. Anatomy and Physiology 2013-06-19T00:00:00Z Very similar to the two main articles of Greek clothing were the Roman tunica and toga. Early European History The eye is well opened, with thick and curly lashes, but the tunica conjunctiva is rarely of a pure white; the large teeth are of good shape and colour. Two Trips to Gorilla Land and the Cataracts of the Congo Volume 2 Lining the tunica intima is the specialized simple squamous epithelium called the endothelium, which is continuous throughout the entire vascular system, including the lining of the chambers of the heart. Anatomy and Physiology 2013-06-19T00:00:00Z In most parts of the body the arteries lie in a sheath of connective tissue, from which fine fibrous processes pass to the tunica externa. Manual of Surgery Volume First: General Surgery. Sixth Edition. The tunica intima is a thin layer composed of a simple squamous epithelium known as endothelium and a small amount of connective tissue. Anatomy and Physiology 2013-06-19T00:00:00Z Specifically in arteries, vasoconstriction decreases blood flow as the smooth muscle in the walls of the tunica media contracts, making the lumen narrower and increasing blood pressure. Anatomy and Physiology 2013-06-19T00:00:00Z The smooth muscle layers of the tunica media are supported by a framework of collagenous fibers that also binds the tunica media to the inner and outer tunics. Anatomy and Physiology 2013-06-19T00:00:00Z The tunica externa in veins also contains groups of smooth muscle fibers. Anatomy and Physiology 2013-06-19T00:00:00Z These valves are composed of semilunar folds of the tunica intima strengthened by an addition of connective tissue. Manual of Surgery Volume First: General Surgery. Sixth Edition. The tunica media is a thicker area composed of variable amounts of smooth muscle and connective tissue. Anatomy and Physiology 2013-06-19T00:00:00Z The outer layers of the tunica externa are not distinct but rather blend with the surrounding connective tissue outside the vessel, helping to hold the vessel in relative position. Anatomy and Physiology 2013-06-19T00:00:00Z If you are able to palpate some of the superficial veins on your upper limbs and try to move them, you will find that the tunica externa prevents this. Anatomy and Physiology 2013-06-19T00:00:00Z A blood vessel with a few smooth muscle fibers and connective tissue, and only a very thin tunica externa conducts blood toward the heart. Anatomy and Physiology 2013-06-19T00:00:00Z In the smaller arteries there is more or less uniform thickening of the tunica intima from proliferation of the endothelium and increase in the connective tissue in the elastic lamina—a form of obliterative endarteritis. Manual of Surgery Volume First: General Surgery. Sixth Edition. The outer tunica vaginalis is a serous membrane that has both a parietal and a thin visceral layer. Anatomy and Physiology 2013-06-19T00:00:00Z |
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