(n.) The act of expelling; a driving or forcing out; summary removal from membership, association, etc.
(n.) The state of being expelled or driven out.
Example Sentences:
(1) The authors describe a case of expulsive choroidal effusion which occurred in the course of a fistulating operation in a child with Sturge-Weber syndrome.
(2) The time-course of worm expulsion in mice infected on the day of transfer was similar in recipients of day 4 or day 8 cells, expulsion becoming marked only when the recipients had been infected for at least 6 days.
(3) Reductions in periesophageal EMG activity during expulsion were similar before and after cervical vagotomy, which abolishes reflex relaxation of the periesophageal diaphragm following esophageal distension.
(4) The Liberal Democrat investigation was carried out by Alistair Webster QC, who found it was not appropriate to charge Rennard with acting in a way that had brought the party into disrepute., which could have led to his expulsion expelled from the party.
(5) These findings were comparable to previously reported results of large studies, with the exception of partial expulsion.
(6) Primary immune expulsion of Trichuris muris was markedly delayed by concurrent infection with Nematospiroides dubius.
(7) Failures involve ending of pregnancy without expulsion (2.8%), and ongoing pregnancy (1.1%).
(8) The outlet should provide adequate outflow resistance to allow expulsion of urine under voluntary control and at convenient intervals.
(9) Reasons cited in the literature for partial expulsion include parity, timing, and low insertion technique.
(10) Experimental compression of the skull of the macerated fetus resulted in expulsion of the nervous tissue by way of the vertebral canal and into the retroperitoneal space along the peripheral nerves, with spreading into the adjacent tissues and in blood vessels.
(11) Evidence is presented that this "spontaneous" expulsion is mainly due to thrombolysis.
(12) The fetal heart tones were closely monitored by a Doppler instrument and the time from injection of abortifacient to fetal demise (IDT) and to fetal expulsion (IAT) was accurately recorded.
(13) When a reflex bladder contraction occurred in response to filling (expulsion phase) the intravesical pressure exceeded the urethral pressure and at the top of the vesical contraction a series of rapid intraluminal pressure high frequency oscillations (IPHFO) were recorded at the urethral recording site, which were abolished by neuromuscular blocking agents as well as after acute sectioning of pudendal nerves.
(14) In Mikumi National Park in Tanzania we recorded an interval in excess of 2 h between delivery of the infant and expulsion of the placenta in a yellow baboon (Papio cynocephalus).
(15) It is suggested that this carbohydrate facilitates the adhesion of starter bacteria to the cheese-curd matrix and that during the initial stages of syneresis this serves to prevent their expulsion from the curd with the whey.
(16) However, this resulted in a delay of fetal expulsion.
(17) Further studies in pregnant women showed that PGE2 administered in special vaginal suppositories resulted in: 1) 1 case at the 23rd week of pregnancy, the expulsion of the dead fetus by inserting 2 suppositories (4 mg PGE2 each) with the induction delivery time of 2 hours 20 minutes, and 2) one case in which the expulsion occurred after 1 suppository with an induction delivery time of 4 hours 30 minutes.
(18) Maternal concentrations of DLIS increased significantly in the second half of pregnancy, peaked during labor, then decreased abruptly within 24 h of expulsion of the infant and placenta to values approaching the nonpregnant range.
(19) Prostaglandins cause rapid dilatation of the cervix and expulsion of the conceptus despite a lesser degree of measurable uterine activity than that induced by oxytocin.
(20) In diagnosis it is necessary to distin guish between unnoticed expulsion, ascent of the tail into the cavity, and perforation.
Extrusion
Definition:
(n.) The act of thrusting or pushing out; a driving out; expulsion.
Example Sentences:
(1) The extrusion of granules into the intercellular space via exocytosis is frequently observed.
(2) In the triploids, the 40 female chromosomes present (mouse, n = 20) were derived from a single diploid pronucleus formed after the extrusion of a first polar body, and following the monospermic fertilization of primary oocytes.
(3) The larger accumulation of Mn2+ than of Sr2+ in Saccharomyces cerevisiae is ascribed to the operation of a specific extrusion pump, presumably a Ca2+ pump, which has a higher affinity for Sr2+ than for Mn2+.
(4) As with alloplastic orbital implant extrusions in enucleated sockets, autogeneous dermis fat grafts can be useful in managing extrusions in previously eviscerated sockets.
(5) In contrast to sodium nitroprusside, ANP-(5-28) induced a dose-dependent cyclic GMP extrusion from the tissue into the medium.
(6) Possible mesial root extrusion was found in 60.0% of the uprighted molars.
(7) In another experiment the effect of cooking-extrusion on lupine flour (L. albus) was investigated and the chemical composition, protein efficiency ratio, methionine supplementation and digestibility of the protein were measured.
(8) If so, the delta psi would be a Donnan potential that in active cells is offset by energy-dependent H+ extrusion.
(9) Thus intracellular free calcium may be regulated by a combination of energy-requiring extrusion and passive influx through receptor-operated calcium channels located in the invaginated vesicular membranes, with short diffusion distances to the actin-myosin filaments in the cytoplasm.
(10) Two of the six cases showed pseudoinvasion of the appendix and in a further case the appendix had perforated with extrusion of a misplaced neoplasm.
(11) The recovery of lipids, especially of cholesterol and cholesterol ester, is improved if the emulsion is sonicated before extrusion through filters.
(12) Membranes were isolated from the cyanobacterium Anacystis nidulans by French press extrusion of lysozyme-treated cells.
(13) The velocity of Ca2+ extrusion oscillated with a time course similar to that of [Ca2+]i.
(14) 14C-Fucose was found in the Golgi apparatus, 2 minutes after injection into the animal, while within 20 minutes it had reached the surface membranes before extrusion.
(15) Deacetylated gellan gum (Gelrite) was used to produce a bead formulation containing sulphamethizole by a hot extrusion process into chilled ethylacetate.
(16) The Authors describe the classification of the malocclusion by Angle, and considerate one open byte case, may be caused by extrusion of first lower right molar, describing orthodontic treatment for his correction.
(17) Proton extrusion at normal pH (pH 6) was significantly inhibited at 39 degrees C only in cells lacking sphingolipid.
(18) The ascorbate oxidation was coupled to the uphill Na+ extrusion which was stimulated by CCCP and a penetrating weak base, diethylamine, as well as by valinomycin with or without diethylamine.
(19) Our findings suggest that immune elimination of schistosomula in mice immunized with irradiated cercariae is partly or largely effected by a process of alveolar extrusion of viable parasites during their lung migration.
(20) We tested the hypothesis that quis-induced intracellular Ca2+ release and extrusion of Ca2+ from the cells contributed to the overshoots.