What's the difference between nonperformance and perform?
Nonperformance
Definition:
(n.) Neglect or failure to perform.
Example Sentences:
(1) Breast self-examination was initiated by 36 per cent of previous nonperformers: and testicular self-examination, by 23 per cent.
(2) The influence of sound localization behavior on unit activity in the frontal cortex of awake rhesus monkeys was examined by comparing responses under three behavioral conditions: auditory localization, during which a response was required to the location of a sound (broad-band noise) source; auditory detect, during which a response was required to indicate the occurrence of the sound regardless of location; visual localization, during which no sounds were presented and a response was required to the location of a visual stimulus; and nonperform, presentation of auditory stimuli as in the first two conditions, but with the animal sitting passively.
(3) Sixty-two percent of the postarcuate population responded during auditory localization, 32% responded during auditory detect, and only 18% responded to acoustic stimuli presented in the nonperforming condition.
(4) These units had no or weak responses when the same sound stimuli were presented in the auditory detect task or when a monkey received the sound stimuli in a nonperforming condition.
(5) Ratings of difficulty, nonperformance, and assistance received should not be assumed to be interchangeable nor to reflect underlying physical ability.
(6) For most units studied the response evoked by the auditory stimulus was greater in the performance condition than in the nonperformance condition.
(7) We investigated the persistence of SSR amplitude change over nonperformance periods of up to 38 days.
(8) In case of the regional hematomas, the causes were incomplete hemostasis of the dura mater or the bone in all four patients, nonperformance of central stay sutures in three, systemic hypertension in one, and hypofibrinogenemia in one.
(9) Compared with nonperformers, BSE performers were older, had higher annual incomes, and were more likely to believe in the benefits of BSE, to perceive social approval for BSE practice, to have been taught to perform BSE, to have had a Pap smear, a clinical breast exam, and a general physical exam within one year, and to visit a physician in a private office or clinic (as opposed to a hospital emergency room).
Perform
Definition:
(v. t.) To carry through; to bring to completion; to achieve; to accomplish; to execute; to do.
(v. t.) To discharge; to fulfill; to act up to; as, to perform a duty; to perform a promise or a vow.
(v. t.) To represent; to act; to play; as in drama.
(v. i.) To do, execute, or accomplish something; to acquit one's self in any business; esp., to represent sometimes by action; to act a part; to play on a musical instrument; as, the players perform poorly; the musician performs on the organ.
Example Sentences:
(1) From 1982 to 1989, bronchoplasty or segmental bronchoplasty and pulmonary arterioplasty in combination with lobectomy and segmentectomy were performed for 9 patients with central type lung carcinoma.
(2) All transplants were performed using standard techniques, the operation for the two groups differing only as described above.
(3) These data indicate a steady improvement in laboratory performance over the last 10 years.
(4) In conclusion, the efficacy of free tissue transfer in the treatment of osteomyelitis is geared mainly at enabling the surgeon to perform a wide radical debridement of infected and nonviable soft tissue and bone.
(5) This paper discusses the typical echocardiographic patterns of a variety of important conditions concerning the mitral valve, the left ventricle, the interatrial and interventricular septum as well as the influence of respiration on the performance of echocardiograms.
(6) After two weeks all animals were killed and autopsies of the animals were performed.
(7) The 1989 results were compared with those of a similar survey performed in 1986.
(8) During the performance of propulsive waves of the oesophagus the implanted vagus nerve caused clonic to tetanic contractions of the sternohyoid muscle, thus proving the oesophagomotor genesis of the reinnervating nerve fibres.
(9) Theoretical computations are performed of the intercalative binding of the neocarzinostatin chromophore (NCS) with the double-stranded oligonucleotides d(CGCG)2, d(GCGC)2, d(TATA)2 and d(ATAT)2.
(10) In addition autoradiography was performed to localize labelled cells in the inner ear.
(11) Surgical repair of the rheumatologic should however, is performed rarely, and should be reserved for the infrequent cases that do not respond to medical therapy.
(12) Six hours later, bronchoalveolar lavage was performed.
(13) Basing the prediction of student performance in medical school on intellective-cognitive abilities alone has proved to be more pertinent to academic achievement than to clinical practice.
(14) It has also been used to measure the amount of excision repair performed by non-replicating cells damaged by carcinogens.
(15) The performance characteristics of the CCD are well documented and understood, having been quantified by many experimenters, especially in the physical sciences.
(16) 2.35pm: West Ham co-owner David Sullivan has admitted that a deal to land Miroslav Klose is unlikely to go through following the striker's star performances in South Africa.
(17) Just after blood sampling, FEV1 measurements were performed.
(18) Effects of habitual variations in napping on psychomotor performance, short-term memory and subjective states were investigated.
(19) The study examined the sustained effects of methylphenidate on reading performance in a sample of 42 boys, aged 8 to 11, with attention deficit-hyperactivity disorder (ADHD).
(20) In addition, control experiments with naloxone, ethanol, or cigarette smoking alone were performed.