What's the difference between coincidence and incidence?

Coincidence


Definition:

  • (n.) The condition of occupying the same place in space; as, the coincidence of circles, surfaces, etc.
  • (n.) The condition or fact of happening at the same time; as, the coincidence of the deaths of John Adams and Thomas Jefferson.
  • (n.) Exact correspondence in nature, character, result, circumstances, etc.; concurrence; agreement.

Example Sentences:

  • (1) One major band with a molecular weight of 12,000 was detected by autofluorography and coincided with the Coomassie staining band of apocytochrome c from S. cerevisiae.
  • (2) When the aggregates occurred on the cell periphery their position coincided with areas free of lamellae.
  • (3) It is clear that before general release of a new living feline infectious enteritis vaccine, there must be satisfactory evidence that concurrent infection will not affect the safety of the modified antigen.In cats infected with feline infectious enteritis there appears to be a short period, coinciding with the onset of leucopaenia, during which they are highly infectious.
  • (4) Coincident with cycloheximide sensitivity was an activity required for EF-2 dependent N-acetylphenylalanylpuromycin (N-AcPhePuro) formation.
  • (5) However, coinciding with the height of inflammation and clinical signs at 12 dpi, the GFAP mRNA content dropped to approximately 50% of the level at 11 dpi but rose again at 13 dpi.
  • (6) In contrast, T lymphocyte cytolytic activity developed more slowly in regressing sarcomas and attained peak levels coincident with the beginning of tumor regression.
  • (7) A rare coincidence of cutaneous Rhinosporidiosis and Lepromatous leprosy is reported.
  • (8) The phosphorylation of the alpha subunit of eIF-2 coincided with the synthesis of dsRNA in infected cells, suggesting that the mengovirus-activated kinase is the dsRNA-PK.
  • (9) The frequency of hemosomes is higher in the peripheral blood erythroid cells of embryos than in the liver erythroid cells, coinciding with the higher Hb synthesis rate in peripheral blood than in the liver.
  • (10) Our observations demonstrated that echographic coaptation of the aortic valve leaflets coincides with the trough of the aortic pressure incisura and the onset of A2.
  • (11) The retreating rate constants deduced from the dissolution results were well coincident with the values directly determined by the needle penetration method, suggesting good applicability of the proposed equation.
  • (12) Five (15%) had a history of post traumatic stress disorder (PTSD) which coincided with the pain onset.
  • (13) During heavy exercise at 65-75% of VO2 max, time till exhaustion correlates with the pre-exercise muscle glycogen concentration and exhaustion coincides with empty glycogen stores.
  • (14) Accumulation of mRNA for c-myb and c-myc was maximal at 40 hours just prior to maximal [3H]thymidine incorporation, while maximal accumulation of histone type 3 (H3) was coincident with maximal [3H]thymidine incorporation at 64 hours.
  • (15) The possible reasons for the coincidence of these conditions are discussed.
  • (16) Because the changes of the arterial blood lactate (Laa) and VE coincide we defined this point as the "point of the optimal ventilatory efficiency," identical with the "O2 endurance performance limit," later called "anaerobic threshold" by Wasserman et al.
  • (17) A second rise in the neutrophil count occurred 24 h after oral ingestion of dexamethasone, coinciding with a lymphocytosis.
  • (18) It may be no coincidence that rape was an integral part of the mass killings in Rwanda 14 years ago.
  • (19) Actin also exhibited a clear dual wave pattern of transport that coincided well with that of tubulin, indicating that both actin and tubulin were the major components of both groups IV and V.(ABSTRACT TRUNCATED AT 250 WORDS)
  • (20) The character of coincident homozygotization of linked markers argues for a "break-and-replicate" mechanism underlying the coincident conversion events.

Incidence


Definition:

  • (n.) A falling on or upon; an incident; an event.
  • (n.) The direction in which a body, or a ray of light or heat, falls on any surface.

Example Sentences:

  • (1) By 1978, the reduction in incidence of measles will exceed 90%.
  • (2) The cumulative incidence of grade II and III acute GVHD in the 'low dose' cyclosporin group was 42% compared to 51% in the 'standard dose' group (P = 0.60).
  • (3) Children of smoking mothers had an 18.0 per cent cumulative incidence of post-infancy wheezing through 10 years of age, compared with 16.2 per cent among children of nonsmoking mothers (risk ratio 1.11, 95% CI: 1.02, 1.21).
  • (4) In X-irradiated litters, almost invariably, the incidence of anophthalmia was higher in exencephalic than in nonexencephalic embryos and the ratio of these incidences (relative risk) decreased toward 1 with increasing dose.
  • (5) A commensurate rise in both smoking and adenocarcinoma has occurred in the Far East where the incidence rate (40%) is twice that of North America or Europe.
  • (6) Side effect incidence in patients treated with the paracetamol-sobrerol combination (3.7%) was significantly lower than that observed in subjects treated with paracetamol (6.1% - P less than 0.01), salicylics (25.1% - P less than 0.001), pyrazolics (12.6% - P less than 0.001), propionics (20.3%, P less than 0.001) or other antipyretics (17.9% - P less than 0.001).
  • (7) Time-series analysis and multiple-regression modeling procedures were used to characterize changes in the overall incidence rate over the study period and to describe the contribution of additional measures to the dynamics of the incidence rates.
  • (8) Factors associated with higher incidence of rejection included loose sutures, traumatic wound dehiscence, and grafts larger than 8.5 mm.
  • (9) In a random sample of 1,000 neonates from a Delhi Hospital the incidence of jaundice was 53% and of hyperbilirubinaemia (HB) 6%.
  • (10) Peak incidence is found among 40 to 49-year-old and 60 to 64-year-old women.
  • (11) The high incidence of infant astigmatism has implications for critical periods in human visual development and for infant acuity.
  • (12) In all, 207 cases of liver cancer were seen during this period, giving an incidence of rupture of 14.5%.
  • (13) Serial observations of blood pressure after unilateral adrenalectomy for aldosterone-producing adenoma revealed an incidence of hypotension (systolic BP less than fifth percentile for age- and sex-matched normal population) of 27% at 2 years, more than 5 times that predicted.
  • (14) He also deals with the incidence, conservative and surgical treatment of osteo-arthrosis in old age and with the possibilities of its prevention.
  • (15) We have not had another incidence of fetal scalp infection associated with intrapartum monitoring.
  • (16) The most important conclusion of both conferences was that oestrogen substitution can significantly reduce the incidence of fractures in postmenopausal women.
  • (17) We investigated the incidence of skin cancer among patients who received high doses of PUVA to see whether such incidence increased.
  • (18) In addition, recent increase of the annual incidence of the above both groups was clarified.
  • (19) We found that, although controlled release delivery of ddC inhibited de novo FeLV-FAIDS replication and delayed onset of viremia when therapy was discontinued (after 3 weeks), an equivalent incidence and level of viremia were established rapidly in both ddC-treated and control cats.
  • (20) We studied the effect of low-dose intrathecal morphine (0.00-0.20 mg) on pain relief and the incidence of side effects after cholecystectomy in 139 patients divided into eight groups according to intrathecal morphine dose: groups 1 (0.00 mg), 2 (0.04 mg), 3 (0.06 mg), 4 (0.08 mg), 5 (0.10 mg), 6 (0.12 mg), 7 (0.15 mg), and 8 (0.20 mg).