(n.) The parchment or skin stretched over one end of a drum.
(n.) The top of a capstan which is pierced with sockets for levers used in turning it. See Illust. of Capstan.
Example Sentences:
(1) Temporal fascia placed medially to the tympanic remnants with the malleus handle exteriorized has been used successfully in over 1,200 tympanoplasties with adequate conization of the drumhead produced in most cases.
(2) This study was set up, prospectively, to determine factors affecting the long-term hearing results of patients undergoing incus transposition as a second stage in ossicular reconstruction, following a successful drumhead repair in non-cholesteatoma ears.
(3) We studied the external ear structures and the drumhead in 140 cadavers with no previous history of ear pathology.
(4) A technique of grafting tympanic membrane perforations which incorporates the sandwiching of a temporalis facial graft between the epithelial and connective tissue layers of the remaining drumhead is presented.
(5) The remnants of drumhead with keratotic and hyperplastic changes in the middle ear cleared themselves of the dye very slowly.
(6) Furthermore, this outward displacement of the stapes is not prerequisite for the outward movement of the malleus-drumhead complex, which typically appears at the contraction of the stapedius muscle.
(7) A routine meatoplasty on the right ear failed because of an unusual cephalad position of the drumhead in relation to a "downhill" position of the stenosed outer meatus.
(8) Detachment from the drumhead leaves the underlying epidermis intact.
(9) Ink dots applied to mammalian drumheads move in a similar fashion.
(10) Dots of Indian ink placed on the drumhead were followed for up to 10 weeks.
(11) It is further shown that the capacitance variation arises from a change in the membrane area as the membrane undergoes drumhead vibration.
Summary
Definition:
(a.) Formed into a sum; summed up; reduced into a narrow compass, or into few words; short; brief; concise; compendious; as, a summary statement of facts.
(a.) Hence, rapidly performed; quickly executed; as, a summary process; to take summary vengeance.
(a.) A general or comprehensive statement; an abridged account; an abstract, abridgment, or compendium, containing the sum or substance of a fuller account.
Example Sentences:
(1) In summary, GABAergic tone did not effect basal acid secretion in anesthetized rats.
(2) The key warning from the Fed chair A summary of Bernanke's hearing Earlier... MPs in London quizzed the Bank of England on Libor.
(3) The summary statistics examined are (a) the slope of the least-squares regression of the marker, (b) the average of the last r measurements, and (c) the difference between the averages of the last r and the first s measurements.
(4) Hospital discharge summary data were used to identify and study all 2,870 Rhode Island residents hospitalized in-state with head injuries during 1979 and 1980.
(5) This review of androgenetic alopecia (AA) in women provides a summary of hair physiology and biochemistry, a general discussion of AA, and a brief description of other types of hair loss in women.
(6) Russia's most widely watched television station, state-controlled Channel One, followed a bulletin about his death with a summary of the crimes he is accused of committing, including the siphoning of millions of dollars from national airline Aeroflot.
(7) In summary, these studies show: 1) that the H-35 cell IGF-II receptor is synthesized first as a 245-kDa precursor having 4-6 high-mannose oligosaccharide side chains, 2) processing of the receptor oligosaccharides by mannose removal and terminal sialylation converts the 245-kDa precursor to the 250-kDa mature product which has been previously identified as the functional receptor in the plasma membrane, 3) the apparent molecular mass of the receptor in the absence of N-glycosylation is 232-kDa, and 4) glycosylation of the IGF-II receptor is required for the acquisition of IGF-II binding activity.
(8) It was a waspish summary in which he noted that, while Pope Francis "may have renounced his own infallibility", Margaret Thatcher never did.
(9) In summary, the risk of uterine rupture in patients who have previously undergone cesarean section but are allowed a trial of labor is low and not associated with serious complications.
(10) The summary adjusted relative risk for a Down syndrome livebirth for all those of North African or Asian origin, compared to those for women of European origin, was about 1.56.
(11) Sixty-one percent of all discharge summaries omitted the diagnosis of diabetes.
(12) In summary, we have isolated a novel inositol phospholipid in rat brain, PIP3, the parent compound for inositol tetrakisphosphate (IP4).
(13) Results of analyses for cell surface antigens on lymphocytes and for cellular DNA content were reported to the College of American Pathologists Computer Center and the summary data were mailed to participants.
(14) In summary, the present results indicate that both the vasodilator and systolic pressor responses to adrenaline are enhanced in endurance-trained subjects.
(15) 9.59am GMT Summary We’ll leave you with a summary of what transpired here throughout the day: • Julia Gillard announced a contest for her position as prime minister following calls by Simon Crean, a senior minister in her government, for her to be replaced by her predecessor, Kevin Rudd • Shortly before the ballot was to take place Kevin Rudd announced he would not stand for the Labor Party leadership , re-iterating his promise to the Australian people that he would not challenge Julia Gillard • When it came time for the ballot, Gillard was the only person who stood for the leadership and she and her deputy Wayne Swan were elected unopposed .
(16) In summary, we found that LY253963 inhibited influenza A and B virus replication in several cell types, but that it was associated with cytostatic effects at low concentrations.
(17) The study outcome of primary interest was the radiologist's report of the adequacy of examination as indicated in the written summary of the results of the barium enema procedure.
(18) During those conversations, Monaco underscored US support for Yemen, according to White House summaries.
(19) Updated at 7.42pm BST 7.19pm BST Summary Here's a summary of Obama's statement and Q&A: President Obama said that to avoid 'the abyss', Iraq must form a new, inclusive government.
(20) Depressed patients who received ECT had more temporal horn atrophy and greater subcortical abnormality summary scores than normal subjects.