What's the difference between demonstrate and portray?

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.

Portray


Definition:

  • (v. t.) To paint or draw the likeness of; as, to portray a king on horseback.
  • (v. t.) Hence, figuratively, to describe in words.
  • (v. t.) To adorn with pictures.

Example Sentences:

  • (1) Her success has not been universally welcomed - anonymous colleagues are occasionally quoted in the media portraying her as "ambitious" and "bossy".
  • (2) Brazil and Argentina unite in protest against culture of sexual violence Read more The symbolic power of so many women standing together proves that focusing on victims does not mean portraying women as passive.
  • (3) There has been a tendency to portray Russians as aggressively imperialistic at heart, a homogeneous bloc thirsty for military adventures.
  • (4) North Korea has produced tons of propaganda films that portray America’s destruction.
  • (5) To which Salim replies: “But you do.” When such intimacy between two men can be broadcast to an audience of millions, we are shown that the ways of portraying gay sex can be reframed.
  • (6) Mulholland and others have tried to portray the Leeds case in terms of right or wrong.
  • (7) I think a long time ago television passed up movies in terms of a reasonable and balanced portrayal of gay characters.
  • (8) Or perhaps the "mad cow"-fuelled beef war in the late 1990s, when France maintained its ban on British beef for three long years after the rest of the EU had lifted it, prompting the Sun to publish a special edition in French portraying then president Jacques Chirac as a worm.
  • (9) Six major Saudi-led coalition attacks in Yemen in 2016 – timeline Read more Asked by the Guardian about the figures during a visit to London, the Saudi foreign minister, Adel bin Ahmed al-Jubeir, portrayed the Saudi air force as professional and armed with precision weapons.
  • (10) It is postulated that the cartoon serves to stabilize the more mutable portrayals of psychiatrists in other media.
  • (11) As Bradford University professor Paul Rogers told Jones, the bombing of Mali "will be portrayed as 'one more example of an assault on Islam'".
  • (12) The device reported in detail connects the subarachnoid space to an on-line data reducer that calculates the percentage time the intracranial pressure is in 16 pressure ranges of 5 mmHg each and portrays it on a histogram.
  • (13) Although the extra capital investment in schools is being portrayed as a reward for Gove for controlling his departmental budget, the government has little choice but to offer more cash due to the growing shortage of school places in the south-east caused by immigration and the baby boom.
  • (14) 3.46am BST Here's the instant response from Ewen MacAskill , at the scene of the debate-crime: Barack Obama staged a strong comeback in his second showdown with Mitt Romney, with the president describing his Republican opponent as "offensive" in suggesting he was playing politics over Benghazi and portraying him as more extreme than George W Bush on social issues such as women's rights.
  • (15) But if there's a piece you particularly enjoyed, or found interesting or useful, please add a comment below or tweet us: @GdnSocialCare At the start of the year, the BBC screened fly-on-the-wall documentary series Protecting Our Children , an authentic portrayal of the difficult decisions and situations social workers face every day.
  • (16) But he thinks the issue of parenting is more nuanced than the government has portrayed it.
  • (17) A new advert from department store BHS has prompted debate over the way it portrays working women.
  • (18) Following the Iranian Ministry of Culture and Islamic Guidance's Hoax of Hollywood conference in Tehran this week, it has been reported that Iran may "sue Hollywood" over what it considers to be unrealistic portrayals of the country in several films.
  • (19) Further success for the small Covent Garden theatre came when rising star Eddie Redmayne won best supporting actor for his portrayal of Mark Rothko's put-upon assistant in Red.
  • (20) The two reformists Mr Mousavi and Mehdi Karroubi have sought to portray themselves as the true heirs of the Islamic revolution's spiritual leader, the late Ayatollah Khomeini, but this tactic has since worn thin and Khomeini's successor Ayatollah Ali Khamenei has stepped up his drive to paint Mousavi and Karroubi as western-run heretics.