What's the difference between demonstration and lesson?

Demonstration


Definition:

  • (n.) The act of demonstrating; an exhibition; proof; especially, proof beyond the possibility of doubt; indubitable evidence, to the senses or reason.
  • (n.) An expression, as of the feelings, by outward signs; a manifestation; a show.
  • (n.) The exhibition and explanation of a dissection or other anatomical preparation.
  • (n.) (Mil.) a decisive exhibition of force, or a movement indicating an attack.
  • (n.) The act of proving by the syllogistic process, or the proof itself.
  • (n.) A course of reasoning showing that a certain result is a necessary consequence of assumed premises; -- these premises being definitions, axioms, and previously established propositions.

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.

Lesson


Definition:

  • (n.) Anything read or recited to a teacher by a pupil or learner; something, as a portion of a book, assigned to a pupil to be studied or learned at one time.
  • (n.) That which is learned or taught by an express effort; instruction derived from precept, experience, observation, or deduction; a precept; a doctrine; as, to take or give a lesson in drawing.
  • (n.) A portion of Scripture read in divine service for instruction; as, here endeth the first lesson.
  • (n.) A severe lecture; reproof; rebuke; warning.
  • (n.) An exercise; a composition serving an educational purpose; a study.
  • (v. t.) To teach; to instruct.

Example Sentences:

  • (1) Alternatively, try the Hawaii Fish O nights, every Friday from 26 July until the end of August, featuring a one-hour paddleboard lesson, followed by a fish-and-chip supper looking out over the waves you've just battled (£16.75).
  • (2) The only lesson I’ll learn from this is don’t win in the third round.
  • (3) As the Independent prepares to bring out its new daily, i, what lessons could it take from its namesake in Portugal ?
  • (4) The £1m fine, proposed during the Leveson inquiry into press standards, was designed to demonstrate how seriously the industry was taking lessons learned after the failure of the Press Complains Commission tto investigate phone hacking at the News of the World.
  • (5) The lesson, spelled out by Oak Creek's mayor, Steve Saffidi, was that it shouldn't have taken a tragedy for Sikhs, or anyone else, to find acceptance.
  • (6) Lessons have been learned from previous Games, not least London 2012, in how to best frame the sporting action for maximum impact – not only for those watching on television but those attending in person.
  • (7) Children as young as 18 months start by sliding on tiny skis in soft supple boots, while over-threes have more formal lessons in the snow playground.
  • (8) On Sunday, a spokesman for the Ministry of Justice confirmed a serious further offence review would take place to see if lessons can be learned from the case.
  • (9) Among the implications of the less-than-impressive substantive results of the MWTA is the lesson that while a crisis can tilt the political balance in favor of regulatory legislation, it cannot as readily produce the consensus required to sustain that regulation at the levels promised in the legislation.
  • (10) Lord Mandelson told bankers today that the one-off tax that will be imposed on their bonuses in today's pre-budget report was not designed to "teach them a lesson".
  • (11) But when he decided to teach you a lesson, he was relentless, and he took no prisoners.
  • (12) There are harsh lessons in football and we have learned some over the last week.” Two James Milner penalties and goals from the impressive Adam Lallana, Sadio Mané and Philippe Coutinho took Liverpool’s tally to 24 in eight games.
  • (13) But you have to accept it, learn fast and mature, to be strong.” It would be a decade before those lessons needed to applied again.
  • (14) Mr Cameron said on Thursday that our duty is "to honour those who served; to remember those who died; and to ensure that the lessons learned live with us for ever".
  • (15) Our latest Global development podcast explores the lessons the Ebola outbreak can teach us about global health inequality, looking at the weaknesses in the current response, the shortfall in global health spending, and the actions required to prevent further outbreaks.
  • (16) Cameron also believes the planned peace talks can lure Assad's acolytes to break with their leader by vowing that if he goes, the existing military and security services will be preserved, saying the aim was "to learn the lessons of Iraq".
  • (17) According to Krugman, our governments have failed to learn the lessons of the Great Depression.
  • (18) One theory is that the army have learned the lesson of 2012 – the year they ruled Egypt and turned the people against them – that they will protect their interests and their privileged position and return as soon as possible to the director's chair – in the shadows.
  • (19) The lessons from successful, modern economies is that the state has to be active in supporting, promoting, and demanding innovation in order to flourish.
  • (20) The British and Canadian experiences provide lessons from which America can profit, and the Oregon health plan is an experiment in this direction.