What's the difference between imitation and sham?

Imitation


Definition:

  • (n.) The act of imitating.
  • (n.) That which is made or produced as a copy; that which is made to resemble something else, whether for laudable or for fraudulent purposes; likeness; resemblance.
  • (n.) One of the principal means of securing unity and consistency in polyphonic composition; the repetition of essentially the same melodic theme, phrase, or motive, on different degrees of pitch, by one or more of the other parts of voises. Cf. Canon.
  • (n.) The act of condition of imitating another species of animal, or a plant, or unanimate object. See Imitate, v. t., 3.

Example Sentences:

  • (1) In contrast, children who initially have good verbal imitation skills apparently show gains in speech following simultaneous communication training alone.
  • (2) China’s new law also restricts the right of media to report on details of terror attacks, including a provision that media and social media cannot report on details of terror activities that might lead to imitation, nor show scenes that are “cruel and inhuman”.
  • (3) It imitates the conventional percussion massage of the thorax by introducing high-frequency gas oscillations (300 impulses per minute) into the tracheobronchial system.
  • (4) Joints are originally created by the author as an imitation of TMJ and mandibular ramus.
  • (5) In Rhodotorula, peroxisomes are characterized by the same "bean" configuration and paired arrangement imitating "copulation" as mitocondria.
  • (6) When imitation examination was carried out using pontamine blue dye solution in 7 kinds of syringes for the use of cartridge, dye reflux was observed in all of them.
  • (7) The heterogeneity was imitated by parallel connection of two papillar muscles with different mechanical properties.
  • (8) Analysis of error patterns shows the least number of errors for the recognition task and greatest number for the spontaneous production task, with imitation holding the intermediate position (R less than I less than P).
  • (9) Neither of these tests was significantly correlated with an ideomotor apraxia test (imitation of movements).
  • (10) This chapter also reviews the social response to AA including early research on AA, the generally favorable response to AA, criticism of AA, and the widespread imitation of AA by other problem area groups.
  • (11) I think we’re finally at a place in culture where a character being gay or lesbian isn’t taboo, especially for teenagers – the target audience for a lot of these summer blockbusters,” says screenwriter Graham Moore, who won an Oscar for the Alan Turing biopic The Imitation Game .
  • (12) When imitative prompts and reinforcements were used to teach compound sentence structure, correct use of simple sentences declined and correct use of compound structure increased.
  • (13) A nonverbal boy, enrolled in a special education preschool, was taught to imitate reliably six words in 46 15-minute sessions.
  • (14) Tics are modified by multiple psychological contents (aggressive or sexual impulses, imitation of others) which tend to become independent of their origin.
  • (15) He learned many of the other crucial skills that were either lacking, or absent: the ability to point, and imitate; the habit of commenting on his surroundings; how to divert his energy away from tantrums into productive activity.
  • (16) In contrast to other studies, it was concluded that the sequential therapy does not imitate the usual endometrium alterations of a normal cycle.
  • (17) Sixteen autistic children with WISC Performance IQs of 70 or above were analyzed to determine their conceptions of spatial relations, size comparisons, and gesture imitations through the use of the WISC, an originally devised Language Decoding Test (LDT), and a modified Gesture Imitation Test (GIT).
  • (18) The effects of 8-Br cyclic AMP were not mimicked by cyclic AMP applied extracellularly but were imitated by intracellular injections of cyclic AMP.
  • (19) A previously unreported case of a synovial cyst of a temporo-mandibular joint imitating a parotid tumour is described.
  • (20) It could be imitated by caffeine and blocked by tetracaine and thus was, most likely, initiated by release of calcium.

Sham


Definition:

  • (n.) That which deceives expectation; any trick, fraud, or device that deludes and disappoint; a make-believe; delusion; imposture, humbug.
  • (n.) A false front, or removable ornamental covering.
  • (a.) False; counterfeit; pretended; feigned; unreal; as, a sham fight.
  • (v. t.) To trick; to cheat; to deceive or delude with false pretenses.
  • (v. t.) To obtrude by fraud or imposition.
  • (v. t.) To assume the manner and character of; to imitate; to ape; to feign.
  • (v. i.) To make false pretenses; to deceive; to feign; to impose.

Example Sentences:

  • (1) The results indicated that smoke, as opposed to sham puffs, significantly reduced reports of cigarette craving, and local anesthesia significantly blocked this immediate reduction in craving produced by smoke inhalation.
  • (2) Five days later, the animals were randomly assigned to one of four treatment groups: Group 1 received intracranial implantation of controlled-release polymers containing dexamethasone; Group 2 received intraperitoneal implantation of controlled-release polymers containing dexamethasone; Group 3 received serial intraperitoneal injections of dexamethasone; and Group 4 received sham treatment.
  • (3) In contrast sham-hemodialysis in group CA and group PS, respectively, did not result in significant increases in amino acid efflux from the leg implying that the protein catabolic effect of blood membrane contact depends on the chemical properties of dialysis membranes.
  • (4) Meanwhile Ed Miliband, the Labour leader, waiting anxiously for news of the scale of the Labour advance in his first nationwide electoral test, will urge the electorate not to be duped by the promise of a coalition mark 2, predicting sham concessions by the Conservatives .
  • (5) The plasma renin activity of the 1 day post-stenosis rats showed 65% higher activity than the sham controls with no significant change in the 30-60 days post-stenosis.
  • (6) The results indicate that, regardless of the photoperiod, no clear functional relationship can be found between the avian pineal gland and thyroid function, although a transitory increase in T4 levels was seen in both pinealectomized and sham-operated birds shortly after the operations.
  • (7) The amounts of erythropoietin produced in animals subjected to hepatectomy are significantly higher than those observed in sham-operated animals.
  • (8) However, stimulation of the release of NTLI by intraduodenal administration of oleic acid (0.2 ml) resulted in significantly higher p-NTLI levels in the nephrectomized rats than in the sham operated rats.
  • (9) Three groups of male rats received lesions of AP and another 3 groups received sham lesion.
  • (10) Pretreatment with CV6209 had no significant influence on these parameters in sham-operated animals.
  • (11) We found that kidney extracts from 6 h and 24 h uninephrectomized rats increased [3H]thymidine incorporation into tubular cell DNA, dose-dependently, compared to those from sham-operated rats.
  • (12) The sizes of adrenaline (A) and noradrenaline (N) cells in the adrenal medulla of nonoperated (NO), sham-operated (SPX), and pinealectomized (PX) male rats (n = 126) were investigated by quantitative light microscopy.
  • (13) The concentrations and total content of the nicotinamide nucleotides were measured in the livers of rats at various times after partial hepatectomy and laparotomy (sham hepatectomy) and correlated with other events in the regeneration process.
  • (14) The volume densities of the differing strial components from steroid-administered animals were determined to approximate those of sham-adrenalectomized animals in general.
  • (15) With five daily 1-hr occlusions of the hepatic artery, rats benefited from significantly reduced tumor growth rates compared with controls that underwent sham operation (P less than 0.05).
  • (16) In the dynamic phase the weight of interscapular brown adipose tissue was significantly increased in the VMH-lesioned rats, but the specific GDP binding was depressed both in the morning and afternoon when compared with either the sham-operated or PVN-lesioned groups.
  • (17) There were no changes in the joints which had sham operations.
  • (18) In contrast, in Px-SUC both masses were comparable to the sham groups.
  • (19) Only at 3 days did total plasma volume of SAD rats show a modest reduction of about 16% (P less than 0.05 vs. sham-operated plus unoperated controls).
  • (20) The binding of 125I-labeled epidermal growth factor (EGF) was compared in acini isolated from the regenerating remnant following 90% partial pancreatectomy (ppx) and from the pancreas of sham-pancreatectomized (sham-ppx) rats.