(v. i.) To cease to appear or to be perceived; to pass from view, gradually or suddenly; to vanish; to be no longer seen; as, darkness disappears at the approach of light; a ship disappears as she sails from port.
(v. i.) To cease to be or exist; as, the epidemic has disappeared.
Example Sentences:
(1) Tryptic digestion of the membranes caused complete disappearance of the binding activity, but heat-treatment for 5 min at 70 degrees C caused only 40% loss of activity.
(2) For male schizophrenics, all symptom differences disappeared except one; blacks were more frequently asocial.
(3) In early 2000, during the first months of Vladimir Putin’s presidency, Babitsky was kidnapped by Russian forces and disappeared for many weeks.
(4) A disease in an IgD (lambda) plasmocytoma is described, where after therapy with Alkeran and prednisone a disappearance of all clinical and laboratory findings indicating an activity could be observed.
(5) However, this predictive value disappeared when five baseline parameters found to predict the outcome (neopterin, beta 2-microglobulin, p24 antigen, anti-p18 antibody and immunoglobulin A) were adjusted.
(6) External phonocardiography performed at the time of cardiac catheterization revealed that this loud midsystolic click disappeared whenever a catheter was positioned across the mitral valve.
(7) (ii) A progressive disappearance of the immunoreactive hypendymal cells.
(8) The disappearance of the herbicide, Avadex (40% diallate), from five agricultural soils (differing in either pH, carbon content, or nitrogen content), incubated under sterile and non-sterile conditions, was followed for a period of 20 weeks.
(9) There was a highly significant relationship between the two tests, r = 0.88, P less than 0.001, although the uptake method gave consistently higher results than those obtained from plasma disappearance.
(10) Label was found widely distributed among all the organs except the nervous system and its rate of disappearance from the tissues paralleled its disappearance from the circulation.
(11) Transient intermediates were distinguished from dead-end metabolites by the rapid formation and disappearance of the former.
(12) There is no convincing evidence that immunosuppression is effective, also because the natural history of the disease is characterised by a spontaneous disappearance of the factor VIII-C inhibitor.
(13) In one case an infection of the axillary region developed, which disappeared after removal of the catheter without any consequences.
(14) 3 patients had complete disappearance of the symptoms but did not have a computed tomography scanning control, 3 patients had clinical and CT recovery.
(15) Radiographic examination revealed that three of the cysts had increased is size, three had decreased in size, three had not changed in size, and two had disappeared; no evaluation could be made on two.
(16) The disappearance of ribosomes in Escherichia coli cells starved for a carbon source was studied.
(17) In this paper the domain of validity of the unlabelled and labelled minimal models of glucose disappearance is studied.
(18) They disappear after Leydig cell depletion induced by ethanedimethane sulphonate (EDS) and return after testosterone treatment.
(19) Hepatic glucose production increased only transiently and there was no significant change in glucose disappearance or plasma glucose concentrations.
(20) The disappearance of the bruit was associated with poor renal function.
Dissolve
Definition:
(v. t.) To separate into competent parts; to disorganize; to break up; hence, to bring to an end by separating the parts, sundering a relation, etc.; to terminate; to destroy; to deprive of force; as, to dissolve a partnership; to dissolve Parliament.
(v. t.) To break the continuity of; to disconnect; to disunite; to sunder; to loosen; to undo; to separate.
(v. t.) To convert into a liquid by means of heat, moisture, etc.,; to melt; to liquefy; to soften.
(v. t.) To solve; to clear up; to resolve.
(v. t.) To relax by pleasure; to make powerless.
(v. t.) To annul; to rescind; to discharge or release; as, to dissolve an injunction.
(v. i.) To waste away; to be dissipated; to be decomposed or broken up.
(v. i.) To become fluid; to be melted; to be liquefied.
(v. i.) To fade away; to fall to nothing; to lose power.
Example Sentences:
(1) We investigated this suppression quantitatively, using a chemical assay for cell-bound and dissolved capsular polysaccharide.
(2) Thus Sephadex chromatography of the solution obtained by dissolving the antigen-antibody precipitate in these media repeatedly gave two peaks corresponding to anti-ovalbumin and ovalbumin.
(3) Although the brain AP50 is prominently phosphorylated by an endogenous protein kinase in isolated coated vesicle preparations, the neuronal AP50 was not detectably phosphorylated in intact cells as assessed by two-dimensional non-equilibrium pH gradient gel electrophoresis of labeled cells dissolved directly in SDS-containing buffers.
(4) After Listeria, a bacterium, is phagocytosed by a macrophage, it dissolves the phagosomal membrane and enters the cytoplasm.
(5) In muscle cells the mitochondria were in the process of dissolving and the sarcoplasmic reticulum formed elongate cisternae.
(6) Homogenates of these cells in chloroform-methanol solution showed an identical absorption spectrum with pure bilirubin dissolved in the same solution.
(7) However, in some patients absorption of the drug is markedly sensitive to changes in dissolution rate and new pharmacopoeal standards should not be defined until very rapidly-dissolving formulations have been studied.
(8) In the first few days of immersion high concentrations of dissolved metal ions were observed.
(9) It expresses the ratio between the partial pressure of the dissolved gas and the reduction of hydrostatic pressure during ascent (given as pressure gradient).
(10) Egypt has been without a sitting lower house of parliament since summer 2012, when it was dissolved by the country's supreme court .
(11) Each hand washing is filtered, and the residue collected on a membrane filter is dissolved in hydrochloric acid.
(12) An epidemic of abuse with "T's and blues" began in the late 1970's in which pentazocine-Talwin tablets ("T")--and the antihistamine tripelennamine (known as blues) were crushed, dissolved together, filtered, and injected intravenously.
(13) Osteoclasts dissolve bone mineral by the vectorial secretion of hydrogen ion at their osseous attachment site.
(14) This collagenolytic activity, which dissolved the collagen substrate, was derived from B. gingivalis and human GCF.
(15) Dexon's tensile strength is high initially and it retains its strength through the critical period of muscle-scleral wound healing, then dissolves in a rapid uniform manner.
(16) These results show that Mg-containing apatites dissolve to a greater extent than Mg-free apatites with the subsequent reprecipitation of Mg-poor apatites.
(17) In recent years, the clinical application of aerosol inhalation therapy has increased rapidly, however, many problems are not yet fully dissolved.
(18) In 1952, Clarence Agress performed an experiment on dogs to demonstrate his idea that a thrombus in a coronary artery could be dissolved without harm to the myocardium.
(19) The results show that when Cs is dissolved in aqueous buffer, the terminal atoms of residue 1 side chain are not available for binding to antibodies recognizing the face of the molecule defined by residues 1, 2, 3, 10, 11, suggesting that the chain is probably folded back under the molecule, as observed in the crystal structure.
(20) To further characterize the role of superoxide anion-radical in the vanadium redox cycling, the increase of optical density of vanadate(V) dissolved in Tris buffer was measured at 328 nm during the addition of KO2.