What's the difference between proposition and theory?

Proposition


Definition:

  • (n.) The act of setting or placing before; the act of offering.
  • (n.) That which is proposed; that which is offered, as for consideration, acceptance, or adoption; a proposal; as, the enemy made propositions of peace; his proposition was not accepted.
  • (n.) A statement of religious doctrine; an article of faith; creed; as, the propositions of Wyclif and Huss.
  • (n.) A complete sentence, or part of a sentence consisting of a subject and predicate united by a copula; a thought expressed or propounded in language; a from of speech in which a predicate is affirmed or denied of a subject; as, snow is white.
  • (n.) A statement in terms of a truth to be demonstrated, or of an operation to be performed.
  • (n.) That which is offered or affirmed as the subject of the discourse; anything stated or affirmed for discussion or illustration.
  • (n.) The part of a poem in which the author states the subject or matter of it.

Example Sentences:

  • (1) The data support the proposition that the latency of P300 corresponds to stimulus evaluation time and is independent of response selection.
  • (2) The proposition put forward in this paper is that standards of nursing practice can only be assured if the profession is able to find ways of responding to the intuitions and gut reactions of its practitioners.
  • (3) The major propositions of self-efficacy theory are described and related to the experience of women approaching labor.
  • (4) In the Proposition 8 legal action, the supreme court could decide: • There is a constitutional right, under the equal protection clauses, for gay couples to wed, in which case the laws in 30 states prohibiting same-sex marriages are overturned.
  • (5) This paper briefly explores the following propositions: People usually attend their doctors with complaints of individual functioning.
  • (6) This study tests the proposition that selected behaviors of both mother and infant during feeding are predictors of weight gain during the 1st mth of life.
  • (7) Selection of dominant follicle(s)--a speculative proposition assuming timely and selective activation of the IGF-I system in "chosen" follicles.
  • (8) The paper finishes with concrete propositions of proceeding when the computer system is implemented and shows possibilities of scientific data evaluation of a microbiological data base.
  • (9) To evaluate the generality of this proposition we studied procedural learning on three different tasks in an amnesic patient who displayed no signs of intellectual deterioration including problem-solving difficulty.
  • (10) Recent data are cited for the proposition that these changes constitute a closed pathogenetic concatenation creating a vicious circle.
  • (11) Meanwhile, California voters pass Proposition 8, the controversial ballot measure that defined marriage as a union between a man and a woman.
  • (12) This proposition is justified by the severe side effects of the currently used chronic anticonvulsant drug therapy in febrile seizures (phenobarbital and valproate).
  • (13) In view of the facts that uric acid is a common end-product of human and animal metabolism, it is abundantly present in the avian faecal matter and is capable of inducing mucoid growth and capsule formation in dry growing non-encapsulated strains or in an otherwise rough looking hypha forming isolate, its role in studying the phylogenesis of C. neoformans and its pathogenicity seems to be an important proposition.
  • (14) The dotcom fiasco, and that is what it looks like, noting as we do many more complaints over praise for the current proposition, leaves a bitter taste for investors to our minds.
  • (15) The author rejects the proposition, encountered in some parts of the psychoanalytic and social-science literature, that certain types of disturbances correspond to certain epochs or forms of society.
  • (16) The government would also be making a big call if it refused to budge because it would risk having to negotiate with the disparate group of crossbench senators to salvage the deal, a difficult proposition on such a significant trade agreement.
  • (17) It is first reasserted that the idea that the problem drinking paradigm is nothing more than a bid by psychologists to take over the alcohol studies field is neither a useful nor serious proposition.
  • (18) "The moon is very visible and any proposition by another country to set up a permanent presence there would be unacceptable to the Americans."
  • (19) Although the amino acid sequences of the two ferritin subunits (H and L) diverge in about 50% of the coding region, their five alpha-helices and the exon sizes of their genes are compatible with the proposition that they diverged from a single ancestral gene.
  • (20) In this life,” he said, smiling, “you have to make some money.” He then spelled out the cartel’s proposition: it would pay Sirleaf handsomely in exchange for his help in using Liberia as a transit hub for smuggling cocaine from Colombia into Europe.

Theory


Definition:

  • (n.) A doctrine, or scheme of things, which terminates in speculation or contemplation, without a view to practice; hypothesis; speculation.
  • (n.) An exposition of the general or abstract principles of any science; as, the theory of music.
  • (n.) The science, as distinguished from the art; as, the theory and practice of medicine.
  • (n.) The philosophical explanation of phenomena, either physical or moral; as, Lavoisier's theory of combustion; Adam Smith's theory of moral sentiments.

Example Sentences:

  • (1) This theory was confirmed by product analysis and by measuring the affinity of the substrate for the enzyme by its inhibition of p-nitrophenyl glucoside hydrolysis.
  • (2) The position of the cyst supports the theory that branchial cysts are congenital in origin.
  • (3) It helped pay the bills and caused me to ponder on the disconnection between theory and reality.
  • (4) Implications of the theory for hypothesis testing, theory construction, and scales of measurement are considered.
  • (5) This observation, reinforced by simultaneous determinations of cortisol levels in the internal spermatic and antecubital veins, practically excluded the validity of the theory of adrenal hormonal suppression of testicular tissues.
  • (6) In 1935, Einstein challenged the prevailing interpretation of quantum theory.
  • (7) These results are interpreted in terms of the accessory binding site theory of Ariëns, and suggest the existence of different accessory binding sites on the Ascaris GABA receptor.
  • (8) September 11 conspiracies Facebook Twitter Pinterest September 11 conspiracy theories.
  • (9) This theory is supported by a previous experimental report.
  • (10) On the assumption of a distribution in properties of the suspension according to the theory of Bruggeman, the capacitance is calculated to have a value of about one half this.5.
  • (11) These findings do not support the theory that 5-HT1C receptor activation causes migraine.
  • (12) Only one part of the theory of Alajouanine and colleagues has been confirmed by our experiments for our results have shown that there is a very close correlation between semantic paraphasias and disorders of semantic differentiation whilst no correlation can be found between phonemic paraphasias and disturbances in auditory phonemic discrimination.
  • (13) A new theory for the peculiar site selection of cholesteatomas of the external auditory canal is postulated.
  • (14) However, our theory differs in several important respects from the latter efforts.
  • (15) This paper provides an overview of the theory, indicating its contributions--such as a basis for individual psychotherapy of severe disorders and a more effective understanding of countertransference--and its shortcomings--such as lack of an explanation for the effects of physical and cognitive factors on object relatedness.
  • (16) The various theories of carpal tunnel syndrome (CTS) are reviewed.
  • (17) Comparison with values predicted from theory shows that the distribution of protein among the various cross-linked species, obtained after different extents of exposure to cross-linker, is consistent with a two-layered arrangement of subunits involving one type of interaction between subunits from different layers and another between subunits within the same layer.
  • (18) For each theory, a constraint on preformance is proposed based on interference between the "analytic" and "synthetic" pitch perception modes.
  • (19) Republican presidential hopeful Scott Walker has refused to say whether he believes in the theory of evolution, arguing that it is “a question a politician shouldn’t be involved in one way or the other”.
  • (20) These findings support the theory that plasma-membrane-cytoskeleton interactions have a role in the expression of specific immunity; the findings also identify new areas that should be considered in trying to understand the primary immunodeficiency diseases.

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