What's the difference between optimize and perfect?

Optimize


Definition:

Example Sentences:

  • (1) The optimal size for stimulation was between 5 degrees and 12 degrees (visual angle).
  • (2) In addition, intravenous injection of complexes into rabbits showed optimal myocardial images with agents of intermediate lipophilicity.
  • (3) More research and a national policy to provide optimal nutrition for all pregnant women, including the adolescent, are needed.
  • (4) A beta-adrenergic receptor cDNA cloned into a eukaryotic expression vector reliably induces high levels of beta-adrenergic receptor expression in 2-12% of COS cell colonies transfected with this plasmid after experimental conditions are optimized.
  • (5) Enhanced sensitivity to ITDs should translate to better-defined azimuthal receptive fields, and therefore may be a step toward achieving an optimal representation of azimuth within the auditory pathway.
  • (6) T cell costimulation by molecules on the antigen presenting cell (APC) is required for optimal T cell proliferation.
  • (7) This optimization resulted in products which are now studied in-vivo.
  • (8) This promotion of repetitive activity by the introduction of additional potassium channels occurred up to an "optimal" value beyond which a further increase in paranodal potassium permeability narrowed the range of currents with a repetitive response.
  • (9) In general, optimal DAGAT activity in vitro was observed when long-chain unsaturated acyl-CoAs and diacylglycerols (DAGs) containing long acyl chains were used as substrates for in vitro TAG synthesis (although 1,2-didecanoin was also very effective).
  • (10) In conclusion, autoimmune thyroiditis in an animal model can be prevented by reducing thyroidal iodine or its metabolism and optimal effects require intervention at the embryonic stage.
  • (11) Research must continue to determine the optimal regimen that suppresses testosterone activity with the least amount of toxicity.
  • (12) We present the analysis both formally and in geometric terms and show how it leads to a general algorithm for the optimization of NMR excitation schemes.
  • (13) The effect of exclusion versus inclusion of the fiducial timing point optimizing routine in the signal averaging program was examined in 21 patients.
  • (14) The nurse is in an optimal position to plan and deliver a program and determine its effectiveness.
  • (15) elution patterns of the adducts formed by DBF metabolites with DNA and obtained in vivo at the optimal exposure time of 42-48 h were qualitatively very similar to the patterns obtained in vitro, but their amplitude was quantitatively reduced.
  • (16) Incubation of the blocked filters with radiolabeled DNA under optimal binding conditions and subsequent autoradiography reveals high-affinity DNA-protein interactions.
  • (17) A technique is therefore described using 3-D images and reconstruction of high-resolution films, which allows rapid examination of the menisci in optimal planes.
  • (18) The data of first 1000 first-born, non-malformed, mature (greater than or equal to 2500 g) offspring of participants in the Hungarian "Optimal" Family Planning Programme were evaluated.
  • (19) Molecular mass of the native enzyme is 560,000 and optimal reaction temperature is 70 degrees C. Km value for ribulose 1,5-bisphosphate is 0.27 mM.
  • (20) Optimal yields of 7-ketolithocholic acid and 7-ketodeoxycholic acid were obtained after 78 h of incubation.

Perfect


Definition:

  • (a.) Brought to consummation or completeness; completed; not defective nor redundant; having all the properties or qualities requisite to its nature and kind; without flaw, fault, or blemish; without error; mature; whole; pure; sound; right; correct.
  • (a.) Well informed; certain; sure.
  • (a.) Hermaphrodite; having both stamens and pistils; -- said of flower.
  • (n.) The perfect tense, or a form in that tense.
  • (a.) To make perfect; to finish or complete, so as to leave nothing wanting; to give to anything all that is requisite to its nature and kind.

Example Sentences:

  • (1) In his interview, Smith accepts that the EA's response to the flooding has not been perfect.
  • (2) Selective catheterisation enabled opacification under pressure in more than 80 p. cent of cases, with perfect visualisation of the entire tubes and significant peritoneal passage.
  • (3) In fact the deep femoral artery represents an exceptional and privileged route for anastomosis that is capable of replacing almost perfectly an obstructed superficial femoral artery and also in a more limited way femoro-popliteal arteries with extensive obstructions.
  • (4) In 9 other patients studied 2-7 years after transplantation the mean level of parathormone was lower than in the previous group but levels above normal were noted in half of the patients, some of which had perfect renal function and normal serum phosphorus.
  • (5) "The new feminine ideal is of egg-smooth perfection from hairline to toes," she writes, describing the exquisite agony of having her fingers, arms, back, buttocks and nostrils waxed.
  • (6) as well as nauseatingly hipster titbits – "They came up with the perfect theme (and coined a new term!
  • (7) Also bear in mind that this request is just that, you are asking the club to place you on the transfer list, which they are perfectly entitled to reject.
  • (8) Diana of the sapphire eyes was rated more perfect than Botticelli's Venus and attracted Bryan Guinness, heir to the brewing fortune, as soon as she was out in society.
  • (9) The town's Castle Hill is the perfect climb for travellers with energy to burn off: at the top is a picnic spot with far-reaching views, and there is a small children's play area at its foot.
  • (10) However, a region containing pixels that are perfectly synchronous on average would still yield a finite distribution of calculated Fourier coefficients due to the propagation of stochastic pixel noise into the calculated values.
  • (11) I’m perfectly aware of the import of your question, and what we have done, very firmly for all sorts of good reasons, since September 2013, is not comment on operational matters because every time we comment on operational matters we give information to our enemies,” he said.
  • (12) The arrest warrant, which came into effect in 2004, was not perfect, but it was immediately useful, leading to the swift extradition of one of London’s would-be bombers in July 2005, Hussain Osman, from Italy, where he had fled.
  • (13) • Democratic senators were angry at what they saw as a House attempt to "torpedo" – Harry Reid's word – what they saw as a perfectly viable, bipartisan Senate agreement.
  • (14) Michael Grade told ITV staff today that it was the "perfect time" to hand over to a new chief executive, who would inherit a "revitalised" broadcaster.
  • (15) But I have heard from other people who have lost spouses in this way, and fathers and mothers, and anger is perfectly appropriate.
  • (16) In most cases the fingerprints of duplicates of the same cell line remained perfectly preserved even after long-time passaging.
  • (17) Incorporation of prosthodontics are expected to depend not only on technical perfection.
  • (18) That idea may seem irrelevant to those of us who live a broadband lifestyle, but Justin Smith – who tracks the company's movements on the Inside Facebook blog – says that it makes perfect sense.
  • (19) These late paintings were deemed too perfect, not "badly done" enough, perhaps, and unchallenging: there was in them a marked absence of painterly lavishness.
  • (20) Fifty percent of the amino acids are perfectly conserved in all these proteins as well as in two homologous sequences from the distantly related wolffish.