What's the difference between decrease and shorten?

Decrease


Definition:

  • (n.) To grow less, -- opposed to increase; to be diminished gradually, in size, degree, number, duration, etc., or in strength, quality, or excellence; as, they days decrease in length from June to December.
  • (v. t.) To cause to grow less; to diminish gradually; as, extravagance decreases one's means.
  • (v.) A becoming less; gradual diminution; decay; as, a decrease of revenue or of strength.
  • (v.) The wane of the moon.

Example Sentences:

  • (1) Furthermore, it had early diagnostic (seven days) as well as prognostic value, as revealed by response to therapy and decrease in COA titer.
  • (2) Such a decrease significantly biased survival (p = 0.001).
  • (3) The proportion of motile spermatozoa decreased with time at the same rate when samples were prepared in either HEPES or phosphate buffers.
  • (4) Clinical signs of disease developed as early as 15 days after transition to the experimental diets and included impaired vision, decreased response to external stimuli, and abnormal gait.
  • (5) One hour after direct mechanical cardiomassage (DMCM) a moderately pronounced edema of the intercellular spaces in the basal compartment of the seminiferous epithelium, normal content of lactate and succinate dehydrogenases, and a certain decrease in the activity of glucose-6-phosphate dehydrogenases and NAD- and NADP-diaphorases were noted.
  • (6) The cross sectional area of the aortic lumen was gradually decreased while the length of the stenotic lesion gradually increased by using strips with different width.
  • (7) A change in the pattern of care of children with IDDM, led to a pronounced decrease in hospital use by this patient group.
  • (8) With UVB treatment clinical improvement was achieved, and a less pronounced decrease in epidermal LC was noticed.
  • (9) Measurement of the intraspinal monoamine level revealed a decrease in the intraspinal norepinephrine level in the treated animals.
  • (10) All subjects completed the Coping Strategies Questionnaire, which measures the use and perceived effectiveness of a variety of cognitive and behavioral coping strategies in controlling and decreasing pain.
  • (11) On removal of selective pressure, the His+ phenotype was lost more readily than the Ura+ Trp+ markers, with a corresponding decrease in plasmid copy number.
  • (12) This clinical improvement was also associated with a decrease of erythrocyte sedimentation rate (p less than 0.001), decrease of C-reactive protein (p less than 0.0001) and with improvement of anaemia (p less than 0.05).
  • (13) These results suggest that the pelvic floor is affected by progressive denervation but descent during straining tends to decrease with advancing age.
  • (14) On the other hand, after exposure to BrdUrd, neuron specific enolase decreased in NB-1 and SK-N-DZ and increased in GOTO.
  • (15) 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.
  • (16) Blood flow decreased immediately after skin expansion in areas over the tissue expander on days 0 and 1 and returned to baseline levels within 24 hours.
  • (17) 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.
  • (18) Even with hepatic lipase, phospholipid hydrolysis could not deplete VLDL and IDL of sufficient phospholipid molecules to account for the loss of surface phospholipid that accompanies triacylglycerol hydrolysis and decreasing core volume as LDL is formed (or for conversion of HDL2 to HDL3).
  • (19) Content of cyclic nucleoside monophosphates was decreased in all the eye tissues in experimental toxico-allergic uveitis as well as penetration of cAMP into the fluid of anterior chamber of the eye.
  • (20) Type 1 changes (decreased signal intensity on T1-weighted spin-echo images and increased signal intensity on T2-weighted images) were identified in 20 patients (4%) and type 2 (increased signal intensity on T1-weighted images and isointense or slightly increased signal intensity on T2-weighted images) in 77 patients (16%).

Shorten


Definition:

  • (a.) To make short or shorter in measure, extent, or time; as, to shorten distance; to shorten a road; to shorten days of calamity.
  • (a.) To reduce or diminish in amount, quantity, or extent; to lessen; to abridge; to curtail; to contract; as, to shorten work, an allowance of food, etc.
  • (a.) To make deficient (as to); to deprive; -- with of.
  • (a.) To make short or friable, as pastry, with butter, lard, pot liquor, or the like.
  • (v. i.) To become short or shorter; as, the day shortens in northern latitudes from June to December; a metallic rod shortens by cold.

Example Sentences:

  • (1) The extent of the infectious process was limited, however, because the life span of the cultures was not significantly shortened, the yields of infectious virus per immunofluorescent cell were at all times low, and most infected cells contained only a few well-delineated small masses of antigen, suggestive of an abortive infection.
  • (2) Hearing loss at 8 kHz would shorten the I-V interval, while a loss at 4 kHz would be expected to lengthen the interval.
  • (3) Both systems indicated that the Kupffer cell modified endotoxin by enriching the lipid content of the molecule and shortening the length of the O-antigen.
  • (4) Platelet survival time in patients with Crohn's disease proved to be significantly shortened (p less than 0.001), whereas platelet turnover appeared augmented.
  • (5) Shorten said any arrangement needed to be consistent with international obligations, with asylum seekers afforded due process and their claims properly assessed.
  • (6) Rapid, on-site detection of chlamydial antigen in male FVU would shorten the infectious period by hastening diagnosis and treatment.
  • (7) Isometric exercise induces a significant shortening of both intervals although minor for QT so that the ratio significantly increases in comparison to baseline (p less than .001).
  • (8) Light-induced cone shortening provides a useful model for stuying nonmuscle contraction because it is linear, slow, and repetitive.
  • (9) In the V fibers, APD was lengthened by F, Q, and B, and shortened by L and M. The drug-induced changes in the relation between APD and CL were as in the P fibers.
  • (10) The CL was also longer in the duodenum, whereas the CD was shortened, indicating a reduction of the wave movements from the stomach antrum to the duodenum in the ranitidine periods.
  • (11) Chloride caused a significant concentration-dependent shortening of myosin rods due to destabilization of the alpha-helical double coiled rod structure.
  • (12) Strong correlations were found also between postsystolic shortening and thickening measured immediately before reperfusion and systolic shortening and thickening measured after recovery at 2-3 weeks (r = 0.73, n = 28; p less than 0.001 for shortening; r = 0.79, n = 12; p less than 0.01 for thickening).
  • (13) Slight but significant shortening of the latency of initial positivity in the evoked potential was observed after rearing in the enriched condition as compared to the data obtained from the littermates that were reared in the standard or impoverished conditions.
  • (14) When using pair stimula, barbamil shortens the period of absolute nonexcitation and the second phase of depression in the cycle of restituted H-reflexes to the second stimula in the pair.
  • (15) Accordingly, RV systolic SL shortening did not rise despite the substantial augmentation in RV outflow.
  • (16) Chloroquine administration shortened the time taken to reach peak plasma paracetamol concentration (tmax) in five of the volunteers.
  • (17) The survival time of the lambs was markedly shortened with the bubble oxygenator, although much longer than had been anticipated.
  • (18) An algorithm for the treatment of cryptococcosis complicating AIDS may shorten the duration of primary intravenous AB therapy.
  • (19) VT returned to control levels, expiratory time shortened, and breathing frequency increased.
  • (20) Isotonically, peak muscle shortening was reduced in the left muscle, whereas time to peak shortening was prolonged in the right myocardium.