(n.) One of certain upright timbers on the bilge ways, used to support a vessel in launching.
(n.) An upright support or guide fastened at the bottom only.
Example Sentences:
(1) Excessive poppet wear has also been noted in the aortic position; poppet embolization has occurred on 2 occasions, and a third patient was found, at the time of reoperation for periprosthetic leak, to have opppet wear sufficient to permit embolization.
(2) All four poppets were densely coated with biological debris and microthrombi.
(3) The projected probability of poppet escape using all 11 patients is 12.2% at 5 years; the 70% confidence bands of projected probability of poppet escape separate from those of the risk of re-replacement at 61 months.
(4) Fame Academy – the Blue Peter-like BBC attempt to ape Cowell's more Magpie-esque shows – built Sneddon up because, unlike those ITV poppets, he wrote his own songs.
(5) Several unique features of escaped mitral poppet are discussed.
(6) Embolization of a prosthetic valve poppet, a rare complication following valve replacement, has been, until recently, generally fatal.
(7) The first generation of aortic ball-valve prostheses, used until 1965, was associated with poppet damage owing to fatty infiltration of the silicone rubber ball, a phenomenon termed ball variance.
(8) To facilitate the insertion of prosthetic valves, holders are available which keep the poppet out of the area of suture insertion or keep the open ends of the struts occluded.
(9) The incidence of disabling thromboembolism (42%) and poppet failure (21%) is high with these early models.
(10) Although hemolytic anemia of significant degree was not observed in any of the 16 patients who died late, the occurrence of renal hemosiderosis in 13 of the 16 patients indicates that the poppet disc prosthesis is considerably traumatic to erythrocytes.
(11) Norway Aligned to the Viking Empire bloc Alexander Rybak's song Fairytale is the bookies' favourite partly because Alexander is such a poppet and also because his song is as nelly as the proverbial elephant.
(12) We believe this to be the second reported case of survival following successful reoperation for embolization of a prosthetic poppet.
(13) Ball variance was discovered at necropsy in two patients and clinically in one in whom the poppet was replaced.
(14) Similar measurements were obtained for two unused silicone rubber poppets.
(15) M-mode echocardiography showed dense, linear echoes from the prosthetic valve between the interventricular septum and the mitral valve, along with loss of normal poppet motion within the aortic root.
(16) Interference to poppet movement is attributable to the prosthesis's being too large for the ascending aorta or left ventricular cavity in which it resided.
(17) Eleven patients (5 since the date of follow-up inquiry) have suffered poppet escape, 9 of whom died.
(18) Examination of pressure tracings and cineangiographic films suggested only minor interference with valve poppet movement induced by the catheter transversing the valve.
(19) In contrast, thrombi were observed on a prosthesis in 14 of the 16 patients who died late (4 to 47 months [average 21] postoperatively), but in none did the thrombi appear of sufficient size to alter poppet function.
(20) However, the presystolic murmur was associated with early closure movement of the presthetic poppet.
Upright
Definition:
(a.) In an erect position or posture; perpendicular; vertical, or nearly vertical; pointing upward; as, an upright tree.
(a.) Morally erect; having rectitude; honest; just; as, a man upright in all his ways.
(a.) Conformable to moral rectitude.
(a.) Stretched out face upward; flat on the back.
(n.) Something standing upright, as a piece of timber in a building. See Illust. of Frame.
Example Sentences:
(1) A significant effect for pirenzepine was seen for episodes greater than 5 min (t = 2.61, P = 0.023) and a trend towards significance was seen for total (upright and supine positions combined) percent time of reflux (t = 2.13, P = 0.055).
(2) Nine patients were admitted to the hospital, placed on a diet containing 150 mEq sodium, and studied for periods of 4 hours, on different days, in the following conditions: (1) supine position, (2) upright posture (UP), (3) UP after 10 mg domperidone, intravenously in bolus, and (4) UP after 3 days of domperidone, 30 mg orally.
(3) Mean arterial pressure rose in upright posture in many cases, but its changes (percentage) showed no correlation with the changes (percentage) in GFR.
(4) The veteran almost had one with the best effort of the first half, a typical drive from the edge of the Stoke penalty area that shaved Thomas Sorensen's left-hand upright, though that possibly said more about the quality of the attacking play in the first half than the dynamism of Scholes's attempt.
(5) Possible mesial root extrusion was found in 60.0% of the uprighted molars.
(6) There was a marked increase in forskolin-stimulated adenylate cyclase activity in the upright posture in both elderly and young subjects.
(7) In 7 multiple pregnancies the changes in maternal and fetal cardiac-circulation parameters resulting from a passive change in presentation from left lateral to steady upright were measured for the duration of pregnancy and the puerperium and compared with corresponding data from a single-fetus collective.
(8) Prediction of change by deviation of the lateral asymmetry index on ISIS examination were compared with measured change on standard upright roentgenograms.
(9) The upright-tilting test was considered positive if syncope developed in association with hypotension or bradycardia, or both.
(10) Aggressive behavior was evoked by introducing a group-housed male mouse (intruder) into the home cage of the isolated or nonisolated mouse (resident).d-Amphetamine, methamphetamine, methylphenidate, cocaine, and L-dopa decreased attack and threat behavior by resident mice, the isolates requiring 2--4 times higher drug doses for the antiaggressive effects than the nonisolates, d-Amphetamine, methamphetamine, and methylphenidate caused intruder mice to be more frequently attacked by their non-treated resident opponents, to escape more often, to assume the defensive upright posture less, and to move about more often.
(11) The numerals were either upright, or inverted, or rotated perpendicular to the arm axis.
(12) An upright chest radiograph revealed a left hydropneumothorax.
(13) The pressure sore resulted from the commonly practised habit of grasping the upright of the wheel chair with the upper arm in order to gain stability.
(14) Konoplyanka had already thudded a free-kick against the upright, with Joe Hart and the entire City defence anticipating a cross, before the Ukraine international opened the scoring on the half-hour, capping off a 10-minute spell of concerted pressure.
(15) Estimation of the microcapillary flow was made both after supine resting and on standing upright.
(16) By changing the monkey's body position (upright, ear-down, supine), postrotatory nystagmus was elicited in the horizontal, vertical, or torsional direction.
(17) The gigantic lintels that bridge the uprights were also elaborately worked to even their size and height.
(18) The role of the vestibulo-spinal system involved in the maintenance of upright standing posture was studied by a time series analysis with a 5-dimensional feedback model.
(19) Overnight supine and 4-h upright PRA, plasma aldosterone, and 24-h urinary tetrahydroaldosterone (THA) and aldosterone secretion rates (ASR) were measured.
(20) The exercise test protocol consisted of pseudorandom binary sequences (PRBS) of workload (W) performed on a bicycle ergometer in the upright position (20 W - 80 W, 15 bits, 30 s per bit; the sequence was repeated three times).