What's the difference between demonstrate and demonstrater?
Demonstrate
Definition:
(v. t.) To point out; to show; to exhibit; to make evident.
(v. t.) To show, or make evident, by reasoning or proof; to prove by deduction; to establish so as to exclude the possibility of doubt or denial.
(v. t.) To exhibit and explain (a dissection or other anatomical preparation).
Example Sentences:
(1) The Na+ ionophore, gramicidin, had a small but significant inhibitory effect on Na(+)-dependent KG uptake, demonstrating that KG uptake was not the result of an intravesicular positive Na+ diffusion potential.
(2) Patient plasma samples demonstrated evidence of marked complement activation, with 3-fold elevations of C3a desArg concentrations by the 8th day of therapy.
(3) The influence of the various concepts for the induction of lateral structure formation in lipid membranes on integral functional units like ionophores is demonstrated by analysing the single channel current fluctuations of gramicidin in bimolecular lipid membranes.
(4) Of the patients 73% demonstrated clinically normal sensibility test results within 23 days after operation.
(5) Lucy and Ed will combine coverage of hard and breaking news with a commitment to investigative journalism, which their track record so clearly demonstrates”.
(6) These immunocytochemical studies clearly demonstrated that cells encountered within the fibrous intimal thickening in the vein graft were inevitably smooth muscle cell in origin.
(7) Competition with the labelled 10B12 MAb for binding to the purified antigen was demonstrated in sera of tumor-bearing and immune rats.
(8) Using monoclonal antibodies directed against the plasma membrane of Madin-Darby canine kidney (MDCK) cells, we demonstrated previously that a glycoprotein with an Mr = 23,000 (gp23) had a non-polarized cell surface distribution and was observed on both the apical and basolateral membranes (Ojakian, G. K., Romain, R. E., and Herz, R. E. (1987) Am.
(9) These results demonstrate that increased availability of galactose, a high-affinity substrate for the enzyme, leads to increased aldose reductase messenger RNA, which suggests a role for aldose reductase in sugar metabolism in the lens.
(10) Intravesical BCG is clearly superior to oral BCG, and controlled studies have demonstrated that percutaneous administration is not necessary.
(11) We have previously shown that serotonin is present in secretory granules of frog adrenochromaffin cells; concurrently, we have demonstrated that serotonin is a potent stimulator of corticosterone and aldosterone secretion by adrenocortical cells.
(12) Microionophoretically applied excitatory amino acids induced firing of extracellularly recorded single units in a tissue slice preparation of the mouse cochlear nucleus, and the similarly applied antagonist 2-amino-5-phosphonovalerate (2APV) was demonstrated to be a selective N-methyl-D-aspartate (NMDA) receptor antagonist.
(13) The results demonstrated that K2PtCl4 was bound to a greater degree than CDDP in this system with 3-5 and 1-2 platinum atoms respectively, bound per transferrin molecule.
(14) These studies, in addition to demonstrating that the placenta contains TRH deamidase activity, suggest that losses of fetal TRH through the placenta are not large.
(15) Light microscopic studies of pancreata from mice sacrificed at this time demonstrated insulitis and beta cell necrosis.
(16) Western blot analysis of these mitochondria using an antibody against carnitine palmitoyltransferase II purified from beef heart demonstrates a 68-kDa protein, which under ischemic conditions apparently is decreased by 2 kDa.
(17) Acquired drug resistance to INH, RMP, and EMB can be demonstrated in M. kansasii, and SMX in combination with other agents chosen on the basis of MIC determinations are effective in the treatment of disease caused by RMP-resistant M. kansasii.
(18) In 1 of the 3, anterior capsular detachment was also demonstrated radiographically and confirmed surgically.
(19) This result demonstrates that branching enzyme belongs to a family of the amylolytic enzymes.
(20) Histological studies of nerves 2 years following irradiation demonstrated loss of axons and myelin, with a corresponding increase in endoneurial, perineurial, and epineurial connective tissue.
Demonstrater
Definition:
(n.) See Demonstrator.
Example Sentences:
(1) The coincidence of these two illnesses underscores a need to consider Wernicke's encephalopathy in debilitated individuals with malignancy or other chronic illnesses, highlights an atypical presentation of acute Wernicke's encephalopathy, and demonstrats the precipitation of that syndrome by glucose feeding.
(2) Toxoplasma antigen was demonstratable in the circulation in 64.7% rabbits 1 day after tachyzoite inoculation and the level of the CA in sera from infected rabbits showed an increase on d4 and reached its peak level on d10-13 after inoculation but declined soon thereafter.
(3) Although coronary thrombolysis with fibrinolytic agents leads to restoration of patency of coronary arteries demonstratable angiographically, elucidation of the efficacy of the approach requires evaluation of its effect on the heart.
(4) Of particular interest to the reported occurrence of diarrhoea with cimetidine therapy is the finding in the bacteriological studies of intestinal aspirates and biochemistry estimations for indicanuria in the consenting patients which showed that orally administered cimetidine 1g daily for 4 weeks neither produced demonstratable alterations in the bacterial content of the small bowel not pathological indicanuria, thereby excluding bacterial overgrowth syndrome as a therapeutic hazard in the clinical application of cimetidine.
(5) Newly employed staff without a history of jaundice and without demonstratable HBsAg (RIA) or HBsAb (RIP) in serum were enrolled in the trial.
(6) These effects were demonstratable within days after nerve lesions, occurred at the cutaneous receptive terminal region, were manifest in sensory fibers that had not degenerated after the injury, and were mediated by alpha 2-adrenergic-like receptors.
(7) Elastase is demonstratable in the superficial layer of pannus free RA articular cartilage.
(8) Cells secreting influenza virus-specific immunoglobulin M (IgM), IgG, and IgA were detected in greatest numbers in lung tissue, and the data presented indicated that the cells may have originated from specific B-cell precursors in lung tissue which are demonstratable in vitro.
(9) The anticytoplasmatic autoantibody against intracytoplasmatic antigens of granulocytes (ACPA) was demonstratable in 23 patients in the active generalised or incomplete remission phase of Wegener's granulomatosis, but absent in 17 patients in the initial or complete remission phase.
(10) After gradual adaptation of the animals to a simulated 10,000 m altitude, the electrophysiologically demonstratable noise-induced damage was reduced.
(11) As PL mice aged, a significant decline in albumin with a concomitant rise in immunoglobulin levels was demonstratable.
(12) Better coverage of susceptibles with measles vaccine has clear demonstratable impact on disease incidence.
(13) Acute cardiac allograft rejection is associated with altered diastolic twist mechanics in the absence of any demonstratable systolic abnormalities.
(14) in diameter have been used to replace the mitral valve in 2 infants 7 and 8 months of age with complete atrioventricular canal defects and mitral regurgitation, one of whom survives with demonstratable satisfactory hemodynamic function of the valve substitute.
(15) Based on demonstratable microfilariae (mf) there was a total infection rate of 67.10%.
(16) Using a standard radio-isotopic assay it was found that AHH activity was present in mouse bone marrow cells and that there was demonstratable activity in preparations taken directly from differentiated erythroid and myeloid colony cultures.
(17) Pigments of nevi and melanomas are demonstratable by this method and tumor growth is possible to see as well.
(18) The activity is demonstratable with dermatosparaxic collagen in solution, as well as with reconstituted dermatosparaxic collagen fibrils polymerized in vitro.
(19) 11C-L-dopa and PET have demonstrat the rapid striatal decarboxylation of therapeutic doses of L-dopa also in advanced PD and a rough estimate of the striatal dopamine concentration inducing an "on-response" has been obtained.
(20) These findings strongly suggest that enzymological heterogeneity in influenza B viral neuraminidase may be attributed to delicate structural differences, between the enzymes of influenza A and B viruses demonstratable only by the fluorometric neuraminidase assay method using 4-MU-N-Ac-alpha-D-neuraminide as a substrate.