| 单词 | dentition |
| 例句 | And after all that talk about dentition and glutes, what’s up with those eyeballs? Perspective | Here’s the problem with ‘Bohemian Rhapsody’ (and every musical biopic ever made) 2019-02-20T05:00:00Z The fossil dolphin’s dentition was unlike anything seen in living cetaceans. This Extinct Dolphin Had Tusks That Fish Were Wise to Avoid 2023-06-13T04:00:00Z This species demonstrates a trend in human evolution: the reduction of the dentition and jaw in size. Fundamentals of Biology 2015-01-01T00:00:00Z In a study published Thursday in Science, researchers posit that Tyrannosaurs and related dinosaurs kept their dagger-like dentition hidden behind lip-like tissue. Imagine T. Rex. Now Imagine It With Lips. 2023-03-30T04:00:00Z Bloodied bodies, displaced dentition, broken and amputated limbs were commonplace. Op-Ed: Is there something about Americans that makes us football addicts? 2023-01-04T05:00:00Z Taylor Hawkins of Foo Fighters seemed like a happy drummer — or at least that’s how everyone interpreted the smile he perpetually flashed from behind his kit, a crescent of beaming dentition whiter than strobe lights. Perspective | Taylor Hawkins understood rock-and-roll as a joyful noise 2022-03-26T04:00:00Z Cohen and her colleagues hope that their study will help scientists demystify the world of fish dentition and inspire others to study more fish species. This Pacific fish loses 20 teeth each day, then grows them all back 2021-11-05T04:00:00Z Corpus Christi A young man recently released from dentition passes himself off as a parish priest in a small village in this Academy Award-nominated drama. Movies opening in L.A. this week: 'The Invisible Man,' 'The Jesus Rolls' and more 2020-02-23T05:00:00Z "The dentition pattern, tooth shape, jaw morphology, and mechanics are all indicative of a feeding apparatus suitable for slicing flesh or fins, thus pioneering a new ecological niche," a summary of the study reads. Flesh-eating piranha-like fish's 150-million-year-old remains discovered in Germany 2018-10-18T04:00:00Z The role of wealth disparity in shaping human dentition is also starkly revealed in two nineteenth-century human skulls on loan from the Museum of London. Rot, drills and inequity: the tangled tale of teeth 2018-05-21T04:00:00Z The other was that whales started filter feeding before they lost their teeth, perhaps even using their dentition and baleen in tandem before the switch. Paleo Profile: The Crown Tooth 2017-07-16T04:00:00Z The study authors said their report was the first to examine the pressure exerted by dino dentition. How T. rex’s powerful bite crushed dino bones to a pulp 2017-05-17T04:00:00Z “You can basically just count those up and figure out how long it took the dentition to form,” Erickson said. Dinosaurs took months to hatch out of their eggs. That may have doomed them. 2017-01-03T05:00:00Z During a Thursday campaign stop in southern Florida, Trump, now the Republican presidential nominee, was asked to elaborate on his position regarding the U.S.’s continued use of the dentition facilities. Trump “fine” with sending U.S. citizens accused of terrorism to Guantanamo 2016-08-12T04:00:00Z This contrasts sharply with the modern dentist’s chair on show, used to highlight the trend towards high-tech scans and 3D-printed models of an individual’s dentition. Rot, drills and inequity: the tangled tale of teeth 2018-05-21T04:00:00Z Some rabbits, despite their general reputation as being bottom-of-the-food-chain fodder for whatever comes along with suitably offensive dentition, are willing to fight back. EXCHANGE: Illinois couple breeds prize-winning rabbits 2015-12-05T05:00:00Z “Conclusions that a particular individual is the biter and their dentition is a match when you are dealing with an open population are now understood to be scientifically unsound,” Hales said. Bite analysis cited in bid to free man in Dallas killings 2015-10-11T04:00:00Z “For the first time, we’re going to be able to know what the dentition — what the teeth — looked like in this kind of shark,” Godfrey said. Md. family uncovers 15-million-year-old shark skeleton during backyard dig But over this same period, mounting evidence has shown that matching body wounds to a suspect’s dentition is prone to bias and unreliable. Mississippi Death Row Case Faults Bite-Mark Forensics 2014-09-15T04:00:00Z They also observed that Ankhefenmut’s dentition was exceptional, with no cavities or loss of teeth. Sponsor Generated Content: GE technology unravels mummy secrets 2014-06-25T04:00:00Z Multis are known for their complex dentition and unique locomotor adaptations, which facilitated their divergence into a suite of ecosystems. [Report] Earliest Evolution of Multituberculate Mammals Revealed by a New Jurassic Fossil 2013-08-15T17:57:30.933Z He said he expected further research to “almost certainly yield additional important information about the skull and dentition, the forelimbs and the hind limbs.” Palm-Size Fossil Resets Primates’ Clock, Scientists Say 2013-06-05T18:53:47Z Marmoset dentition is specialised for exudate feeding: in some species the lower incisors are huge and curved, being similar in size to the canines, and with a thick outer layer of enamel. Marmosets and tamarins: dwarfed monkeys of the South American tropics 2012-11-27T14:45:07.257Z These toothy fish, however, hadn’t perfected all of the options of modern dentition. Ancient Armored Fish Had First Bad Bite 2012-10-17T18:15:00.943Z Given the reported relationship between optimal oral hygiene and the inhibition of heart disease, diligent care of dentition is not altogether aesthetic in nature. The strange allure of teeth 2012-09-28T16:32:32Z When we start looking at some of the more unusual Mesozoic birds groups, we see marked specialisation of the rostral-most dentition. The war on parasites: the pigeon's eye view, the oviraptorosaur's eye view 2012-08-23T14:45:02.890Z HEDGEHOG, or Urchin, a member of the mammalian order Insectivora, remarkable for its dentition, its armature of spines and its short tail. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 2 "Hearing" to "Helmond" 2012-04-25T02:00:53.567Z In the narrower rostrum and weaker dentition they approach contractus, but are distinctly lighter colored. The Pocket Gophers (Genus Thomomys) of Utah, Vol. 1 No. 1 Kansas University Publications. 2012-03-19T02:00:23.340Z The former reported cases in which it occurred before dentition. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z Dentition.—The dentition of the horse, when all the teeth are in place, is expressed by the formula i. Encyclopaedia Britannica, 11th Edition, Volume 13, Slice 6 "Home, Daniel" to "Hortensius, Quintus" 2012-03-15T02:00:32.250Z The photos clearly showed that dentition is absent in the upper jaws, and that the lower jaws have just two or three short, subconical teeth on each side. Grampus griseus joins the globicephalines 2012-02-27T21:15:05.413Z Since then I have prescribed it for the sleeplessness of dentition without a failure, giving it usually in from 5 to 10 drops a dose, to be repeated every fifteen minutes until sleep. New, Old, and Forgotten Remedies: Papers by Many Writers 2012-02-05T03:00:10Z Skull: Smaller in every measurement taken, weaker, smoother and less angular; dentition smaller and weaker. The Pocket Gophers (Genus Thomomys) of Utah, Vol. 1 No. 1 Kansas University Publications. 2012-03-19T02:00:23.340Z Yet it is not well to postpone vaccination until the period of dentition, for the combined irritation of the two disturbing elements may prove decidedly uncomfortable if not serious. A System of Practical Medicine by American Authors, Vol. I Volume 1: Pathology and General Diseases 2012-03-17T02:00:54.097Z “I was met by immaculate specimens of young American womanhood, holding silver trays and flashing perfect dentition,” he wrote. Christopher Hitchens, militant pundit, essayist and author dies after long battle with cancer 2011-12-17T05:24:43Z Therefore I conclude that this peculiarity in the dentition of the genus must have arisen in its parent species by way of what Darwin calls a "fluctuating variation," without utilitarian significance. Darwin, and After Darwin, Volume 2 Post-Darwinian Questions: Heredity and Utility 2011-10-16T02:00:14.153Z These facts militate strongly against the importance which was once attached to the dentition in the classification of the tailless batrachians. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 2 "French Literature" to "Frost, William" 2011-10-14T02:00:26.280Z Skull: Small and not heavily ridged; zygomatic arches widely spreading but weak; zygomatic arches nearly parallel; tympanic bullae moderately inflated ventrally; palate not arched; interpterygoid space U-shaped; dentition light. The Pocket Gophers (Genus Thomomys) of Utah, Vol. 1 No. 1 Kansas University Publications. 2012-03-19T02:00:23.340Z Den′tary, belonging to dentition, bearing teeth.—n. the distal element of the jaw of vertebrates below mammals.—Dental engine, a mechanical appliance giving a rotary motion to a dentist's boring instruments. Chambers's Twentieth Century Dictionary (part 1 of 4: A-D) 2011-10-11T02:01:08.990Z As many lower jaws as possible were collected from field-checked deer and other deer killed in the area for age determination and examination for abnormal dentition. Ecological Studies of the Timber Wolf in Northeastern Minnesota 2011-10-03T02:00:28.037Z Apparently there are no significant differences in dentition among the members of the genus Conophis. A Revision of Snakes of the Genus Conophis (Family Colubridae, from Middle America) 2011-09-25T02:00:14.967Z The dentition, too, is of a type which might well be considered ancestral to that of the Edentata. Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 4 "G" to "Gaskell, Elizabeth" 2011-08-24T02:00:20.690Z Skull: Long and narrow; nasals long, rounded proximally and usually simple distally; rostrum long; interparietal triangular; tympanic bullae large, and well inflated ventrally; basioccipital narrow; palate narrow; palatal pits shallow; dentition light. The Pocket Gophers (Genus Thomomys) of Utah, Vol. 1 No. 1 Kansas University Publications. 2012-03-19T02:00:23.340Z The dentition of a badger is half tuberculous and half carnivorous, and in this respect approaches the martens. The Badger A Monograph 2011-07-25T02:00:12.053Z Of these persons who, prior to the first attack of epilepsy, had suffered from illnesses, the details are as follows:— Convulsions at dentition in 43.7 per cent. A Statistical Inquiry Into the Nature and Treatment of Epilepsy 2011-06-21T02:00:28.890Z The elements are discussed in the following order: nasal region, cranium and associated elements, maxillo-palatal-pterygoid arch, mandible, dentition, and vertebrae. A Revision of Snakes of the Genus Conophis (Family Colubridae, from Middle America) 2011-09-25T02:00:14.967Z In the gorilla, the nearest to man in dentition, there is a very distinct approach to the saddle shape. Degeneracy Its Causes, Signs and Results 2011-05-02T02:00:17.657Z Skull: Smaller, slenderer and more nearly flat; palate nearly flat as opposed to arched; zygomatic arches weaker and not so widely spreading; interparietal narrower; tympanic bullae smaller; dentition weaker. The Pocket Gophers (Genus Thomomys) of Utah, Vol. 1 No. 1 Kansas University Publications. 2012-03-19T02:00:23.340Z The two differ in certain details of dentition, and in the greater development in the former of the parachute, especially the interfemoral portion, which in the latter is almost absent. Encyclopaedia Britannica, 11th Edition, Volume 10, Slice 5 "Fleury, Claude" to "Foraker" 2011-04-03T02:00:20.883Z A stage in which the food is softened by cooking and the dentition is more or less reduced in size and retrograde in character, as in modernized types of H. sapiens. Man, Past and Present 2011-03-28T02:00:29.283Z Kittens usually shed their first teeth from five to seven months old, and seldom possess even part of a set of the small, sharp dentition after that time. Our Cats and All About Them Their Varieties, Habits, and Management; and for Show, the Standard of Excellence and Beauty; Described and Pictured 2011-03-03T03:00:48.597Z With the period of the first dentition certain mental and nervous stigmata manifest themselves. Degeneracy Its Causes, Signs and Results 2011-05-02T02:00:17.657Z Also its face becomes projecting and prognathous only after the first dentition; and only after the thirteenth year its head is seen to grow longer and its skin to grow darker. The Color Line A Brief in Behalf of the Unborn 2011-01-30T03:00:15.907Z It is of common occurrence in infancy, being attributed by some specialists to dentition, but by others to seborrhoea. Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 10 "Echinoderma" to "Edward" 2011-01-19T03:00:19.027Z Whether, as commonly supposed, the food habits changed before the dentition, or vice versa, the evidence appears to show that the Hominidæ passed through the following stages of evolution: 1. Man, Past and Present 2011-03-28T02:00:29.283Z My attendant has been frequently wounded in our endeavour to examine the fur, dentition, etc., of the Angora, Persian, or Russian; and once severely by a "short-hair." Our Cats and All About Them Their Varieties, Habits, and Management; and for Show, the Standard of Excellence and Beauty; Described and Pictured 2011-03-03T03:00:48.597Z Obesity or lipomatosis is a nutritive expression of degeneracy especially noticeable in the second dentition, at puberty, and sometimes at the climacteric. Degeneracy Its Causes, Signs and Results 2011-05-02T02:00:17.657Z The cause of their rotten dentition remains a mystery, but the Krusenstern clan clearly was not biting the dust. Basics: Musk Oxen Live to Tell a Survivors? Tale 2010-12-14T05:23:01Z The upper premolar and molar teeth are not alike, the former being single and the latter two-lobed; and the last lower molar of both first and second dentition is almost invariably three-lobed. Encyclopaedia Britannica, 11th Edition, Volume 2, Slice 6 "Armour Plates" to "Arundel, Earls of" The second dentition is incomplete; the third molars have not reached the level of the opening of their sockets. A Bilateral Division of the Parietal Bone in a Chimpanzee; with a Special Reference to the Oblique Sutures in the Parietal They have a peculiar dentition, and many of them prehensile tails, and are entirely unknown in other quarters of the globe. Principles of Geology or, The Modern Changes of the Earth and its Inhabitants Considered as Illustrative of Geology Furthermore, expressions of degeneracy will, as already stated, be influenced by the periods of stress; the first and second dentition, puberty, the climacteric and the senile period. Degeneracy Its Causes, Signs and Results 2011-05-02T02:00:17.657Z An instant later she rushed to Frances, took up the baby with the usual robust delicacy she always shows in that process, and began to ask news relating to important developments in dentition. A Top-Floor Idyl The dentition of Putorius differs from that of Mustela chiefly in the absence of the anterior premolars of both jaws. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 4 "Carnegie Andrew" to "Casus Belli" The dentition is peculiar on account of the great size and complexity of the last upper molar, which is composed of about twelve plates, and exceeds in length the three teeth in front. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 3 "Capefigue" to "Carneades" He further characterized the skull as: "Larger, heavier and conspicuously more ridged than in galei; bullae large and especially deep; dentition heavy throughout." Geographic Variation in Red-backed Mice (Genus Clethrionomys) of the Southern Rocky Mountain Region If there is trouble with the first dentition and food is allowed to collect, staphylococci, streptococci, pneumococci and colon bacilli may be present. Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 4 "Diameter" to "Dinarchus" Some of the Oligocene forms, alike as regards dentition, the union of the scaphoid and lunar of the carpus, and the complexity of the brain, approximated to modern Carnivora. Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 6 "Coucy-le-Château" to "Crocodile" The South American grison and tayra represent the genus Galictis, in which the dentition is i. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 4 "Carnegie Andrew" to "Casus Belli" He did not describe the skull, but did note that the dentition was "substantially the same as that of N. crawfordi." Noteworthy Mammals from Sinaloa, Mexico For, if this poison be simply smothered in one's blood instead of being wholly eradicated and cured, it will be sure to seize upon the offspring and either destroy them before birth or during dentition. Plain Talks on Avoided Subjects Craniology; measurements of skull and face, sutures, angles, nasal and orbital indices, dentition, artificial deformations. b. Anthropology As a Science and as a Branch of University Education in the United States Cephalotes, with one species, ranging from Celebes to the Solomon group, has the dentition i. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 2 "Chicago, University of" to "Chiton" Passing on to the more typical members of the badger group, we have first the genus Arctonyx, with the dentition i. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 4 "Carnegie Andrew" to "Casus Belli" The major differences between the two genera are in the increased specialization of the dentition, the shortening of the lacrimal, and the development of long vertebral spines in Dimetrodon. The Adductor Muscles of the Jaw In Some Primitive Reptiles The dentition is larger and heavier, and the ridges and depressions on the dorsal surface of the rostrum are more pronounced than in Recent E. fuscus. Pleistocene Bats from San Josecito Cave, Nuevo Leon, Mexico These are specially important, for criminals rarely have normal dentition. Criminal Man According to the Classification of Cesare Lombroso The complicated nasal appendages reach their highest development, and the differences in their form afford characters in the discrimination of the species, which resemble one another closely in dentition and the colour of the fur. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 2 "Chicago, University of" to "Chiton" In the North American skunks of the genus Mephitis the dentition is i. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 4 "Carnegie Andrew" to "Casus Belli" The dentition of Dimetrodon further substantiates the movement of the jaw in a simple up and down direction. The Adductor Muscles of the Jaw In Some Primitive Reptiles The first dentition was the preparation for an entirely new mode of life for the child, and was intended to fit it for a life independent of its mother. The Mother's Manual of Children's Diseases The physical characters are those peculiar to the male born criminal—projecting ears, strabismus, anomalies of dentition, and abnormal conformation of the skull, brain, etc.; in addition, an absence of feminine traits. Criminal Man According to the Classification of Cesare Lombroso The permanent teeth exhibit great variety, sometimes even in the same family, as in Phyllostomatidae, whilst in other families, as Rhinolophidae, the resemblance between the dentition of species differing in many respects is remarkable. Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 2 "Chicago, University of" to "Chiton" In those species of which the milk-dentition is known, there are three milk molars, which precede the second, third, and fourth permanent molars; the dentition is therefore p. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 4 "Carnegie Andrew" to "Casus Belli" By a strict adherence to the plan above detailed, the period of dentition was passed in safety; and it is with heartfelt pleasure I can say, that no symptom of cholera afterwards made its appearance. North American Medical and Surgical Journal, Vol. 2, No. 3, July, 1826 In our improved cattle, pigs, &c., the period of maturity, including that of the second dentition, has been much hastened. The Variation of Animals and Plants Under Domestication, Volume II (of 2) In idiots and epileptics, dentition is often backward and stunted; the milk-teeth are not replaced by others, or are almond-shaped and otherwise of abnormal aspect. Criminal Man According to the Classification of Cesare Lombroso It seems to lie between the ape and the human type of dentition. Man And His Ancestor A Study In Evolution In Macrorhinus the dentition is numerically the same as in the last, but the molars are of simpler character and all one-rooted. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 4 "Carnegie Andrew" to "Casus Belli" The teeth.—But few cases occurred during the second dentition; and it is doubtful whether any one took place during the first. North American Medical and Surgical Journal, Vol. 2, No. 3, July, 1826 Brown, G., variations in the dentition of the horse, i. The Variation of Animals and Plants Under Domestication, Volume II (of 2) In some cases the irritation of dentition is the only discoverable cause. Manual of Surgery Volume Second: Extremities—Head—Neck. Sixth Edition. "But surely," Cleo objected hopelessly, "a man ought to fire you with something more exciting than the consideration of his means and his dentition!" Too Old for Dolls A Novel In common with the true palm-civets, they have a dentition numerically identical with that of Viverra and Genetta, but the cusps of the hinder premolars and molars are much less sharp and pointed. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 4 "Carnegie Andrew" to "Casus Belli" No child ever lost a tooth of the second set; and, indeed, the second dentition seemed often to cure the complaint. North American Medical and Surgical Journal, Vol. 2, No. 3, July, 1826 This is generally esteemed a favourable symptom in difficult dentition, as the pain of the alveolar membranes exhausts the sensorial power without producing convulsions for its relief. Zoonomia, Vol. II Or, the Laws of Organic Life The examples cited by Darwin remain classic: white cats with blue eyes are generally deaf; hairless dogs have imperfect dentition, etc.—Granted; but let us not play now on the word "correlation." Creative Evolution Gouty diathesis, rheumatic diathesis, disorders of the digestive tract, general debility or lack of tone, an exhausted state of the nervous system, dentition and struma. Essentials of Diseases of the Skin Including the Syphilodermata Arranged in the Form of Questions and Answers Prepared Especially for Students of Medicine The dentition, though really but a modification of that of the weasels, presents a general resemblance to that of hyena. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 4 "Carnegie Andrew" to "Casus Belli" Its soft fur, long tail, large eyes, and other features and habits connected it with these quadrumana, while its rodent dentition seemed to refer it to the group containing our squirrels, hares, and mice. Heads and Tales : or, Anecdotes and Stories of Quadrupeds and Other Beasts, Chiefly Connected with Incidents in the Histories of More or Less Distinguished Men. To those whose dentition was not perfect the masticating of them was tedious and painful. The 28th: A Record of War Service in the Australian Imperial Force, 1915-19, Vol. I Egypt, Gallipoli, Lemnos Island, Sinai Peninsula Treatment.—When dentition affects the child's disposition it is a good plan to reduce the feeding in quantity and quality for the time being. The Eugenic Marriage, Vol. 2 A Personal Guide to the New Science of Better Living and Better Babies The fossil toxodon resembled the Rodentia in its dentition, and, at the same time, was nearly related to the elephant. The Western World Picturesque Sketches of Nature and Natural History in North and South America In the genus Mydaus the dentition is as the last, but the cusps of the teeth are more acutely pointed. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 4 "Carnegie Andrew" to "Casus Belli" One evening I found old man Stanley sitting on a log and talking to them in reminiscent mood about himself, his deeds and his dentition. Maw's Vacation The Story of a Human Being in the Yellowstone Between the fifth and sixth years of life the second dentition begins. The Physical Life of Woman: Advice to the Maiden, Wife and Mother Sometimes a child will have a fever for one or two weeks during a hard dentition. The Eugenic Marriage, Vol. 2 A Personal Guide to the New Science of Better Living and Better Babies The period of final dentition is a time which renders it peculiarly susceptible. Special Report on Diseases of the Horse In the true badger of the genus Meles the dentition is i. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 4 "Carnegie Andrew" to "Casus Belli" The scanty mane, the form of the paws, the udders, and the dentition are all heavily though accurately represented. 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 Such cases are merely instances of irregularity in the time of dentition, and carry with them no particular significance. The Physical Life of Woman: Advice to the Maiden, Wife and Mother Their internal anatomy and dentition agree with those of the tiger, but they are of smaller and slighter make, are natives of the East, but particularly abundant in most parts of Africa. Anecdotes of the Habits and Instinct of Animals The rabbit has a set of milk molars-- a milk dentition-- which are followed by the permanent teeth, just as in man. Text Book of Biology, Part 1: Vertebrata In the true otter of the genus Lutra the dentition is i. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 4 "Carnegie Andrew" to "Casus Belli" Beginning at the age of the second dentition, the bones of jaw, nose, throat, and chest are undergoing important changes—nasal occlusion. Civics and Health Now, as a dentition becomes more distinctly carnivorous, so the hindmost molars and the foremost premolars disappear. On the Genesis of Species If dentition is seriously delayed, investigation should be started concerning the general condition of the child, for this delay often accompanies ill health. The Mother and Her Child Their food, no doubt, is various, and seems to have little or no relation to the character of their dentition. Journal of the Proceedings of the Linnean Society - Vol. 3 Zoology In the typical genus Cystophora the dentition is i. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 4 "Carnegie Andrew" to "Casus Belli" For example, ungulates which do not ruminate, and have not a cloven hoof, have a more perfect dentition and more bones in the foot than the true cloven-hoofed ruminants. Form and Function A Contribution to the History of Animal Morphology Now these correspondences are the more striking when we bear in mind that a similar dentition is often put to very different uses. On the Genesis of Species Grinding of the teeth is a frequent symptom in infants in whom dentition has commenced. The Mother and Her Child With dentition comes another mode of eating, and sucking is no more serviceable. The Mind and Its Education The next family is that of the walruses, or Odobaenidae, the single generic representative of which is in some respects intermediate between the Phocidae and Otariidae, but has a completely aberrant dentition. Encyclopaedia Britannica, 11th Edition, Volume 5, Slice 4 "Carnegie Andrew" to "Casus Belli" This correlation is a graded one, for camels, which have a more perfect dentition than other ruminants, have also a bone more in their tarsus. Form and Function A Contribution to the History of Animal Morphology It should be weaned between the periods of dentition rather than when it is actively teething. The Eugenic Marriage, Volume I. (of IV.) A Personal Guide to the New Science of Better Living and Better Babies It has a rather shorter head than the true Banxrings, more like T. Ellioti, but its dentition is nearly the same, as also are its habits. Natural History of the Mammalia of India and Ceylon The Interests of Later Childhood.—In the period from second dentition to puberty there is a great widening in the scope of interests, as well as a noticeable change in their character. The Mind and Its Education This usually begins about the period of the first dentition, sometimes at the second dentition, and sometimes at puberty. Manual of Surgery Volume First: General Surgery. Sixth Edition. "Look, Miss," one porter said, a young chap with the kind of fantastic dentition that only an insecure teabag would ever pay for, teeth so white and flawless they strobed in the sodium streetlamps. Eastern Standard Tribe I may remark that Rütimeyer has shown that several wild mammals in Switzerland since the neolithic period have had their dentition and, I think, general size slightly modified. Alfred Russel Wallace: Letters and Reminiscences, Vol. 1 The dentition of this genus is as follows: Either four or six incisors in the upper jaw, but always six in the lower; four premolars and three molars in each jaw, upper and lower. Natural History of the Mammalia of India and Ceylon The doctrine which changed language was this, this is the dentition, the doctrine which changed that language was this, it was the language segregating. Matisse Picasso and Gertrude Stein With Two Shorter Stories For slight general disturbances such as dentition, colds, sore throats, etc., it is usually sufficient simply to dilute the food. The Care and Feeding of Children A Catechism for the Use of Mothers and Children's Nurses Part of the right ramus of the lower jaw, exhibiting a corresponding stage of dentition. Three Expeditions into the Interior of Eastern Australia, Volume 2 The imperfections of the mouth, resulting of a bad dentition, are stricken away by the application of the interchanging Thooth. Punch, or the London Charivari, Volume 156, April 9, 1919 The dentition is more adapted to their diet; they have cutting incisors to each jaw, and grinders with flat crowns, and their intestines are longer than those of the insectivorous bats. Natural History of the Mammalia of India and Ceylon Althaea root is sometimes employed externally for softening and maturing hard tumours: chewed, it is said to give ease in difficult dentition of children. The Botanist's Companion, Volume II On no account should the habit of sucking the "pacifier" be allowed as a means of putting children to sleep, or of quieting them while restless from dentition or indigestion. The Care and Feeding of Children A Catechism for the Use of Mothers and Children's Nurses The dentition of the under jaw differs in the dental band being narrower, and in there being a conspicuous canine in the middle of each limb of the jaw. Discoveries in Australia, Volume 1. With an Account of the Coasts and Rivers Explored and Surveyed During The Voyage of H.M.S. Beagle, in the Years 1837-38-39-40-41-42-43. By Command of the Lords Commissioners of the Admiralty. Also a Narrative Of Captain Owen Stanley's Visits to the Islands in the Arafura Sea. Genera are founded, not, as we have seen, on general structural characters, but on the finish of special parts, as, for instance, on the dentition. The Atlantic Monthly, Volume 09, No. 54, April, 1862 Unites the appearance of a Vespertilio to the dentition of Vesperugo. Natural History of the Mammalia of India and Ceylon It had the intelligence of a child of three or four; its dentition was delayed until it was two years old and it did not walk until four. Anomalies and Curiosities of Medicine Stigmata: slight facial asymmetry, ears very long and narrow, dentition very irregular—one upper canine having erupted behind the central incisors. Pathology of Lying, accusation, and swindling: a study in forensic psychology When the puppy is undergoing the process of dentition, the irritation produced by the pressure of the tooth, as it penetrates the gum, leads on to epilepsy. The Dog Come off," said he; "I long to hear Montenero descant on the merits of the dentition. Tales and Novels — Volume 09 Their chief characteristic lies in their pointed dentition, which enable them to pierce and crush the hard-shelled insects on which they feed. Natural History of the Mammalia of India and Ceylon She exhibited defective dentition in both jaws, and the teeth present were arranged in an irregular fashion. Anomalies and Curiosities of Medicine Such, for instance, are those due to dentition, the commencement or the cessation of the menstrual function, pregnancy, etc. Scientific American Supplement, No. 358, November 11, 1882 When the fits proceed from dentition, I lance the jaws, and give an emetic, and follow it up with cooling purgative medicine. The Dog But no—if Thibet had M.P.s, They were far better bred than these; Nor gave the slightest opposition, During the Monarch's whole dentition. The Complete Poems of Sir Thomas Moore Collected by Himself with Explanatory Notes Another peculiarity is in its dentition; instead of six incisors in the upper jaw it has only four. Natural History of the Mammalia of India and Ceylon Branch a describes a little negro boy who had two large teeth in the nose; his dentition was otherwise normal, but a portion of the nose was destroyed by ulceration. Anomalies and Curiosities of Medicine The teeth of children should be often examined by the dentist, especially from the beginning of the second dentition, at about the sixth year, until growth is completed. A Practical Physiology Magnesia, besides being a laxative, allays irritability of the stomach; it is consequently useful during dentition, at which period there is both much irritability and a prevailing acescency of the stomach. The Maternal Management of Children, in Health and Disease The second dentition itself is an expression of a certain internal secretion wave passing through the cells, an increase of action of some hormones, a decrease of others. The Glands Regulating Personality The dentition of the Carnivora varies according to the exclusiveness of their fleshy diet, and the nature of that diet. Natural History of the Mammalia of India and Ceylon In France there is recorded dentition at eighty-five and an account of an old man of seventy-three who had six new teeth. Anomalies and Curiosities of Medicine The apes of the Old World, or all the living or fossil apes of Asia, Africa, and Europe, have the same dentition as man. The Evolution of Man — Volume 2 We will consider, then, that— Infancy, commencing with birth, extends to about the end of the second year, when the first dentition is completed. The Maternal Management of Children, in Health and Disease Until puberty this children's hair remains the same, although at times, particularly after dentition, and after infectious diseases which undoubtedly alter the relations of the internal secretions, changes of color and texture occur. The Glands Regulating Personality The dentition is also curious, the upper and lower jaws being provided with a number of teeth, pointed and conical in front, and smaller and more flattened behind. Natural History of the Mammalia of India and Ceylon There is recorded in Germany an account of a woman of ninety who had dentition at forty-seven and sixty-seven, each time a new set of teeth appearing; Hunter and Petrequin have observed similar cases. Anomalies and Curiosities of Medicine All the eastern apes agree with man in the features that are chiefly used in zoological classification to distinguish between the two simian groups, especially in the dentition. The Evolution of Man — Volume 2 Childhood extends from about the second, to the seventh or eighth year, when the second dentition is commenced. The Maternal Management of Children, in Health and Disease But now, with the onset of the second dentition, a subtle change begins in the endocrine equations of the body. The Glands Regulating Personality This animal was placed by Linnæus among the Ursidæ, and is classed by some with the Melididæ, but its dentition is more that of the Martens, which occupy the next group. Natural History of the Mammalia of India and Ceylon Instances of triple dentition late in life are quite numerous, many occurring after a hundred years. Anomalies and Curiosities of Medicine Hence the form of dentition in man is very important. The Evolution of Man — Volume 2 Childhood, as has been before intimated, extends from about the second to the seventh or eighth year, when the second dentition is commenced. The Maternal Management of Children, in Health and Disease But no—if Thibet NAD M.P.s, They were far better bred than these, Nor gave the slightest opposition, During the Monarch's whole dentition. The Humorous Poetry of the English Language; from Chaucer to Saxe Molar dentition 4—4/4—4 or 5—5/4—4. Natural History of the Mammalia of India and Ceylon One of the older journals speaks of dentition at seventy, eighty-four, ninety, and one hundred and fourteen. Anomalies and Curiosities of Medicine Man has just the same characters, the same form of dentition, auditory passage, and nose, as all the Catarrhines; in this he radically differs from the Platyrrhines. The Evolution of Man — Volume 2 Thus the whole period occupied by the first dentition may be estimated at from a year and a half to two years. The Maternal Management of Children, in Health and Disease The most critical period in the life of an infant is that of dentition or teething, especially at the early stages. American Woman's Home The squirrels, as a whole, form a natural and well-defined group, with a remarkable uniformity of dentition and skull, but of infinite variation in colour. Natural History of the Mammalia of India and Ceylon The anomalies of excessive dentition are of several varieties, those of simple supernumerary teeth, double or triple rows, and those in anomalous positions. Anomalies and Curiosities of Medicine During dentition it is of especial importance to keep the bowels well opened; it is better to have them too loose than costive; constipation at this time greatly increases the tendency to convulsions. The Four Epochs of Woman's Life; a study in hygiene Still, no one doubts that first dentition is frequently a period of great danger to the infant. The Maternal Management of Children, in Health and Disease When an infant seems ill during the period of dentition, the following directions from an experienced physician may be of service. American Woman's Home Molar dentition from 3—3/3—3 to 6—6/6—6, the former being the usual number; the tibia and fibula are united for at least a third of their length. Natural History of the Mammalia of India and Ceylon Ibbetson saw a child with five incisors in the inferior maxillary bone, and Fanton-Touvet describes a young lady who possessed five large incisors of the first dentition in the superior maxilla. Anomalies and Curiosities of Medicine There are the differences in the form of jaws, in the dentition; in the muscles by which the jaws are moved, and in the feet and claws. Story of Creation as Told By Theology and By Science Gums, of the infant in difficult dentition, the importance of their being lanced, 140. The Maternal Management of Children, in Health and Disease I found it suffering from some of the ill effects of difficult dentition, and did what the case required. The Allen House They differ somewhat in dentition from the squirrels in having the first upper molar somewhat larger, and the other molars also differ in having transverse tubercles on the crown. Natural History of the Mammalia of India and Ceylon Rayer notes a case of dentition of four canines, which first made their appearance after pain for eight days in the jaws and associated with convulsions. Anomalies and Curiosities of Medicine Not many of the mothers knew as much of the proper care of an infant during the period of dentition as she. Sowing Seeds in Danny From the moment dentition begins, pressure on the gums will be found to be agreeable to the child, by numbing the sensibility and dulling the pain. The Maternal Management of Children, in Health and Disease First, it marks the period of second dentition or the time when the milk-teeth are "shed" and the new and permanent teeth take their place. Stammering, Its Cause and Cure The dentition varies from 24—24/24—24 = 96, to 23—23/27—28 = 101, and 27—27/27—27 = 108. Natural History of the Mammalia of India and Ceylon Such, for instance, are those due to dentition, the commencement or cessation of the menstrual function, pregnancy, etc. Anomalies and Curiosities of Medicine In our improved cattle, pigs, etc., the period of maturity, including that of the second dentition, has been much hastened. The Variation of Animals and Plants under Domestication — Volume 2 Difficult dentition will be attended with painful inflammation and swelling of the gum, which is hotter, of a deeper red, than natural, and intolerant of the slightest pressure. The Maternal Management of Children, in Health and Disease Next to the age of second dentition, children at the age of puberty are most susceptible to stammering or stuttering. Stammering, Its Cause and Cure The normal dentition of the true hogs is as follows:— Inc., Natural History of the Mammalia of India and Ceylon The Philosophical Transactions of London contain accounts of dentition at seventy-five and eighty-one. Anomalies and Curiosities of Medicine BROWN, G., variations in the dentition of the horse. The Variation of Animals and Plants under Domestication — Volume 2 The adult dentition is preceded by a widely different milk dentition. The Origin of Species by means of Natural Selection, 6th Edition He also made careful studies of the teeth and the phenomena of first and second dentition. A History of Science — Volume 2 The dentition is essentially carnivorous, but varies considerably in the different families, and even in the Phocidæ themselves. Natural History of the Mammalia of India and Ceylon The Glutton is comparatively a large beast, the body being about 2½ feet, and the tail 10 inches; the Helictis is only half the size, and there is a slight difference in the dentition. Natural History of the Mammalia of India and Ceylon SIMONDS, J.B., period of maturity in various breeds of cattle. -differences in the periods of dentition in sheep. -on the teeth in cattle, sheep, etc. -on the breeding of superior rams. The Variation of Animals and Plants under Domestication — Volume 2 DESCRIPTION.—Similar to the last, but differing in dentition and the formation of certain points in the skull. Natural History of the Mammalia of India and Ceylon I have not space here, nor would it accord with the popular character of this work, to go minutely into all the variation of dentition which distinguish the different species. Natural History of the Mammalia of India and Ceylon The dentition is singularly like that of the dog, save that the flesh tooth is proportionally much stouter. Natural History of the Mammalia of India and Ceylon |
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