What's the difference between deduction and derivation?

Deduction


Definition:

  • (n.) Act or process of deducing or inferring.
  • (n.) Act of deducting or taking away; subtraction; as, the deduction of the subtrahend from the minuend.
  • (n.) That which is deduced or drawn from premises by a process of reasoning; an inference; a conclusion.
  • (n.) That which is deducted; the part taken away; abatement; as, a deduction from the yearly rent.

Example Sentences:

  • (1) The 2,800-molecular-weight oligosaccharide was a constituent of the hemagglutinin, and treatment of this large oligosaccharide with specific exo-glycosidases demonstrated the presence of terminal galactose and fucose and allowed the deduction of a general structure for this component.
  • (2) In addition to the image of the soft tissue and alveolar bone provided, this procedure makes the deduction of the ideal fixture site possible.
  • (3) This deduction was supported by an exploratory dose-seeking study that spanned five years in 20 patients with recurrent (non-gall stone) acute or chronic pancreatitis and confirmed by a 20-week double-blind placebo-controlled crossover trial of the successful combination (daily doses of 600 micrograms organic selenium, 0.54 g vitamin C, 9000 IU B-carotene, 270 IU vitamin E and 2 g methionine) in a further 20 cases.
  • (4) Donald Trump has continued his criticism of Hillary Clinton’s support for election recounts in three states, claiming he won the popular vote “if you deduct the millions of people who voted illegally”.
  • (5) How many of those will he give before deducting a point?
  • (6) Government-funded health insurance programs that claim to provide comprehensive funding of their clients' demands have commonly adopted a purposive (deductive) approach to the problem of health care funding.
  • (7) This deduction was based on the subepithelial growth pattern and the presence of in-situ carcinoma showing a glandular or squamous pattern at the location of the esophageal gland duct.
  • (8) Review negative gearing Federal Labor and the Greens have proposed a rethink of negative gearing, the practice of property investors claiming their losses as a deduction against their taxable income.
  • (9) PSG's title will not, however, be confirmed until a league disciplinary panel meets to decide whether to impose a points deduction following allegations that their sporting director, Leonardo, barged a referee.
  • (10) The Swiss authorities tax these lending units as if they were required to pay large, tax-deductible interest bills – even if they have no such cost.
  • (11) Comparison of genomic and cDNA clones allowed the correct deduction of the intron boundaries and the 3'-end cleavage site of this gene.
  • (12) Both Red Star and Partizan began the next season with a six-point deduction because of the previous season's events [along with eight other clubs].
  • (13) These results with fura-2-loaded platelets indicate that mobilisation of internal Ca2+ can contribute a substantial proportion of the early peak [Ca2+]i evoked by thrombin directly confirming the deductions from previous work with different loadings of quin2.
  • (14) There is good reason to hope that the speculative nature which at this time pervades our bridging efforts will eventually be substituted by unequivocal facts and deductions.
  • (15) The number of uninsured was estimated deductively from the coverages of those insurance companies doing business in the state, with an additional factor for persons with more than one policy coverage.
  • (16) Researchers have indicated that the single-case study experimental design may be of value in chiropractic clinical practice, allowing for the formulation of deductive conclusions derived from each case.
  • (17) The inheritance levy, thought to be £20,000, would be deducted from the estates of older people when they die, replacing a system that forces many pensioners to sell their family homes to fund nursing home bills.
  • (18) Final deductions, however, must be followed by careful checking of all individual histories.
  • (19) Available data do not, at present, permit deduction as to whether additional selenium intake in man, exposed to mercury vapor or mercuric mercury, will have any effect, beneficial or adverse.
  • (20) Histological observations correlate well with tensiometry deductions.

Derivation


Definition:

  • (n.) A leading or drawing off of water from a stream or source.
  • (n.) The act of receiving anything from a source; the act of procuring an effect from a cause, means, or condition, as profits from capital, conclusions or opinions from evidence.
  • (n.) The act of tracing origin or descent, as in grammar or genealogy; as, the derivation of a word from an Aryan root.
  • (n.) The state or method of being derived; the relation of origin when established or asserted.
  • (n.) That from which a thing is derived.
  • (n.) That which is derived; a derivative; a deduction.
  • (n.) The operation of deducing one function from another according to some fixed law, called the law of derivation, as the of differentiation or of integration.
  • (n.) A drawing of humors or fluids from one part of the body to another, to relieve or lessen a morbid process.

Example Sentences:

  • (1) The interaction of the antibody with both the bacterial and the tissue derived polysialic acids suggests that the conformational epitope critical for the interaction is formed by both classes of compounds.
  • (2) The vascular endothelium is capable of regulating tissue perfusion by the release of endothelium-derived relaxing factor to modulate vasomotor tone of the resistance vasculature.
  • (3) Leumorphin is a 29-amino-acid peptide derived from preproenkephalin B. Intracerebroventricular (i.c.v.)
  • (4) A full-length cDNA encoding porcine heart aconitase was derived from lambda gt10 recombinant clones and by amplification of the 5' end of the mRNA.
  • (5) In animal experiments pharmacological properties of the low molecular weight heparin derivative CY 216 were determined.
  • (6) In addition to their involvement in thrombosis, activated platelets release growth factors, most notably a platelet-derived growth factor (PDGF) which may be the principal mediator of smooth muscle cell migration from the media into the intima and of smooth muscle cell proliferation in the intima as well as of vasoconstriction.
  • (7) Release of 51Cr was apparently a function of immune thymus-derived lymphocytes (T cells) because it was abrogated by prior incubation of spleen cells with anti-thymus antiserum and complement but was undiminished by passage of spleen cells through nylon-wool columns.
  • (8) PMNs could be primed for PMA-triggered oxidative burst by muramyl peptide molecules (MDP) and two of its adjuvant active nonpyrogenic derivatives.
  • (9) Recent studies have shown that an aberration in platelet-derived growth factor gene expression is unlikely to be a factor in proliferation of smooth-muscle cells.
  • (10) The macrophage-derived product, interleukin 1 (IL 1) is thought to play an important regulatory role in the proliferation of T lymphocytes; however, its mechanism of action is unknown.
  • (11) In the upper limb and facial forms of familial amyloidotic polyneuropathy first recorded in Swiss and Finns respectively, the differences in their patterns of neurological disease and ocular lesions could be the result of their amyloids deriving from proteins other than prealbumin.
  • (12) The antiproliferative activity of IFN was studied using the parental L cell line, a tk- derivative, and a tk- (tk+) subline into which the tk gene of herpes simplex virus was introduced.
  • (13) Bipolar derivations with the maximum PSE always included the locations with the maximum PSE obtained from a linked ears reference.
  • (14) Only those derivatives with a free amino group and net positive charge in the side chain were effective.
  • (15) Northern blot analysis with an 18-mer radiolabelled oligonucleotide, derived from an ALP specific cDNA clone, revealed a specific mRNA of about 700-800 nucleotides in HS-24 tumor cells.
  • (16) The mortality data were derived from the reports by Miyagi Prefectural Government.
  • (17) Ferrocene derivatives, in general, show a degree of versatility, coupling the electron-transfer reactions of many enzymes.
  • (18) The ADAM derivative of carnitine was separated from decomposition products of the reagent and related compounds such as amino acid derivatives on a silica gel column eluted with methanol-5% aqueous SDS-phosphoric acid (990:10:1).
  • (19) This doxorubicin derivative did not bind to Sepharose which was conjugated with cardiac actin.
  • (20) In the triploids, the 40 female chromosomes present (mouse, n = 20) were derived from a single diploid pronucleus formed after the extrusion of a first polar body, and following the monospermic fertilization of primary oocytes.