What's the difference between approximation and idea?

Approximation


Definition:

  • (n.) The act of approximating; a drawing, advancing or being near; approach; also, the result of approximating.
  • (n.) An approach to a correct estimate, calculation, or conception, or to a given quantity, quality, etc.
  • (n.) A continual approach or coming nearer to a result; as, to solve an equation by approximation.
  • (n.) A value that is nearly but not exactly correct.

Example Sentences:

  • (1) Between 25 and 40 degrees C, the thermal dependencies of VR and f were approximately constant (Q10's of 1.31 and 1.36 got VR and f, respectively).
  • (2) The proportion of teeth per child with calculus was approximately 8 percent for supragingival and 4 percent for subgingival calculus.
  • (3) 5-Azacytidine (I) stability was increased approximately 10-fold over its stability in water or lactated Ringer injection by the addition of excess sodium bisulfite and the maintenance of pH approximately 2.5.
  • (4) This time is approximately six months for the neuroleptics given orally, one month for antidepressants, and five and a half half-lives for benzodiazepines.
  • (5) After 55 days of unrestricted food availability the body weight of the neonatally deprived rats was approximately 15% lower than that of the controls.
  • (6) In the clinical trials in which there was complete substitution of fat-modified ruminant foods for conventional ruminant products the fall in serum cholesterol was approximately 10%.
  • (7) Only the approximately 2.7 kb mRNA species was visualized in Northern blots of total cellular and poly(A+) RNA isolated from cardiac ventricular muscle.
  • (8) The enzyme was solubilized by Triton X-100 and purified approximately 480-fold by gel filtration and affinity chromatography on alanine methyl ketone-AH-Sepharose 4B.
  • (9) The Cao-dependent Na+ efflux was half-maximally activated by [Ca2+]o = 2.0 mM in LiSW and 7.2 mM in Tris-SW; at saturating [Ca2+]o, [Ca2+]i, and [Na+]i the maximal (calculated) Cao-dependent Na+ efflux was approximately 75 pmol#cm2.s.
  • (10) The DNA untwisting enzyme has been purified approximately 300-fold from rat liver nuclei.
  • (11) The molecular weight of antigen RFB2 was estimated to be approximately 85,000 daltons based on the results of gel filtration on Sepharose CL-6B.
  • (12) Approximately 90% of the patients have a lambda light chain myeloma protein and almost all patients excrete Bence-Jones protein.
  • (13) With glucose and protein as intraduodenal stimulus (no pancreatin added), the plasma amino acids rose significantly less (by approximately 50% of the control experiment) and the increment in insulin (but not C-peptide) concentrations was significantly reduced by loxiglumide.
  • (14) Plasma fibrinogen decreased by approximately 7% due to hemodilution caused by plasma volume expansion.
  • (15) The estimated DNA compaction ratio (approximately 3-fold) is consistent with a significant degree of nucleosome unfolding in the hyperstimulated BR genes.
  • (16) Each species has approximately 500 core histones cluster repeats per haploid genome.
  • (17) This gene, termed cbbE', codes for a putative surface protein of approximately 55 kDa, termed the E' protein.
  • (18) The total content of both thyroid hormones in the oocytes increased throughout most of the ovarian cycle as the oocytes increased in size from less than 2 mg to approximately 6.5 mg by ovulation.
  • (19) Sonographic images of the gallbladder enable satisfactory approximation of gallbladder volume using the sum-of-cylinders method.
  • (20) Replacement of Na+ by K+ or Li+ did not alter uptake, whereas replacement of Cl- by HCO-3 or gluconate- reduced uptake by approximately 40%.

Idea


Definition:

  • (n.) The transcript, image, or picture of a visible object, that is formed by the mind; also, a similar image of any object whatever, whether sensible or spiritual.
  • (n.) A general notion, or a conception formed by generalization.
  • (n.) Hence: Any object apprehended, conceived, or thought of, by the mind; a notion, conception, or thought; the real object that is conceived or thought of.
  • (n.) A belief, option, or doctrine; a characteristic or controlling principle; as, an essential idea; the idea of development.
  • (n.) A plan or purpose of action; intention; design.
  • (n.) A rational conception; the complete conception of an object when thought of in all its essential elements or constituents; the necessary metaphysical or constituent attributes and relations, when conceived in the abstract.
  • (n.) A fiction object or picture created by the imagination; the same when proposed as a pattern to be copied, or a standard to be reached; one of the archetypes or patterns of created things, conceived by the Platonists to have excited objectively from eternity in the mind of the Deity.

Example Sentences:

  • (1) Virtually every developed country has some form of property tax, so the idea that valuing residential property is uniquely difficult, or that it would be widely evaded, is nonsense.
  • (2) In this book, he dismisses Freud's idea of penis envy - "Freud got it spectacularly wrong" - and said "women don't envy the penis.
  • (3) A backbench policy advisory group will be established to develop ideas.
  • (4) The idea that 80% of an engineer's time is spent on the day job and 20% pursuing a personal project is a mathematician's solution to innovation, Brin says.
  • (5) More disturbing than his ideas was Malema's style and tone.
  • (6) These data, compared with literature findings, support the idea that intratumoral BCG instillation of bladder cancer permits a longer disease-free period than other therapeutical approaches.
  • (7) The starting point is the idea that the current system, because it works against biodiversity but fails to increase productivity, is broken.
  • (8) Unlikely, he laughs: "We were founded on the idea of distributing information as far as possible."
  • (9) On 17 December Clegg will set out his own script for the year ahead, testing the idea that coalition governments can function even as the two parties clearly show their separate colours.
  • (10) This is about the best experience for our users: the idea that the experience was lacking, the innovation was lacking and we weren't reaching that ubiquity."
  • (11) Bose grew up with the idea, as the child of a well-to-do Bengali family in Kolkata.
  • (12) The observations support the idea that the function of pericytes in the choriocapillaris, the major source of nutrition for the retinal photoreceptors, resides in their contractility, and that pericytes do not remove necrotic endothelium during capillary atrophy.
  • (13) He was really an English public schoolboy, but I welcome the idea of people who are in some ways not Scottish, yet are committed to Scotland.
  • (14) Differences in scar depression also supported the idea of more stretching in the Dexon group.
  • (15) These results are consistent with the idea that RPE pigment dispersion is triggered by a substance that diffuses from the retina at light onset.
  • (16) These conclusions are consistent with those obtained from other techniques and support the idea that the effects of dopamine agonists on the activity of dopamine neurons and globus pallidus cells can provide an indication of the relative selectivity of these drugs for pre- or postsynaptic dopamine receptors.
  • (17) They also dismiss those who suggest that the current record-low interest rates mean countries could safely stimulate growth by raising their borrowing levels higher: Economists simply have little idea how long it will be until rates begin to rise.
  • (18) These results favour the idea that the factor present in peak II fraction might behave as an ouabain-like substance.
  • (19) You could also chat to local estate agents to get an idea of what kind of extension, if any, would appeal to buyers in your area.
  • (20) When the alternatives are considered, it seems most consistent with Piaget's ideas to regard both cognitive and affective phenomena as problem-solving organizations.