(n.) The act of inverting, or turning over or backward, or the state of being inverted.
(n.) A change by inverted order; a reversed position or arrangement of things; transposition.
(n.) A movement in tactics by which the order of companies in line is inverted, the right being on the left, the left on the right, and so on.
(n.) A change in the order of the terms of a proportion, so that the second takes the place of the first, and the fourth of the third.
(n.) A peculiar method of transformation, in which a figure is replaced by its inverse figure. Propositions that are true for the original figure thus furnish new propositions that are true in the inverse figure. See Inverse figures, under Inverse.
(n.) A change of the usual order of words or phrases; as, "of all vices, impurity is one of the most detestable," instead of, "impurity is one of the most detestable of all vices."
(n.) A method of reasoning in which the orator shows that arguments advanced by his adversary in opposition to him are really favorable to his cause.
(n.) Said of intervals, when the lower tone is placed an octave higher, so that fifths become fourths, thirds sixths, etc.
(n.) Said of a chord, when one of its notes, other than its root, is made the bass.
(n.) Said of a subject, or phrase, when the intervals of which it consists are repeated in the contrary direction, rising instead of falling, or vice versa.
(n.) Said of double counterpoint, when an upper and a lower part change places.
(n.) The folding back of strata upon themselves, as by upheaval, in such a manner that the order of succession appears to be reversed.
(n.) The act or process by which cane sugar (sucrose), under the action of heat and acids or ferments (as diastase), is broken or split up into grape sugar (dextrose), and fruit sugar (levulose); also, less properly, the process by which starch is converted into grape sugar (dextrose).
Example Sentences:
(1) Recently, the validity of the American Thoracic Society (ATS) standards for selection of spirometric test results has been questioned based on the finding of inverse dependence of FEV1 on effort.
(2) We sought additional evidence for an inverse relationship between functional CTL-target cell affinity on the one hand, and susceptibility of the CTL-mediated killing to inhibition by alpha LFA-1 and alpha Lyt-2,3 monoclonal antibodies on the other hand.
(3) These data indicate that CSF levels are not inversely related to the blood neutrophil count in chronic idiopathic neutropenia and suggest that CSF is not a hormone regulating the blood neutrophil count in a manner analogous to the erythropoietin regulation of circulating erythrocyte levels.
(4) In crosses between inverted repeats, a single intrachromatid reciprocal exchange leads to inversion of the sequence between the crossover sites and recovery of both genes involved in the event.
(5) If there is a will to use primary Care centres for effective preventive action in the population as a whole, motivation of the professionals involved and organisational changes will be necessary so as not to perpetuate the law of inverse care.
(6) An inverse relationship between the pumping capacity of the heart and vascular resistance was confirmed at different stages of examination and treatment of the patients.
(7) It was concluded that the detachment of the oxaloyl residue from oxaloacetate and its replacement by a proton proceed with inversion of configuration at the methylene group which becomes methyl during the hydrolysis.
(8) In both the normals and the patients, plasma ANP was inversely and significantly correlated with ejection fraction during exercise (r = -0.46, p less than 0.05, n = 21), however, not at rest.
(9) The resistance proved to be directly dependent upon the specific antisense RNA and to be inversely proportional to the multiplicity of infecting polyoma.
(10) The presence of an inverse correlation between certain tryptophan metabolites, shown previously to be bladder carcinogens, and the N-nitrosamine content, especially after loading, was interpreted in view of the possible conversion of some tryptophan metabolites into N-nitrosamines either under endovesical conditions or during the execution of the colorimetric determination of these compounds.
(11) The cardiac output increased by 29% after hemodilution without significant alterations in cerebral perfusion pressure and showed a good inverse correlation with the Hct and the WBV.
(12) It was shown that the levels of ATP and ADP in the mycelium depended on the carbon source: the maximum and minimum ATP concentrations were found on the glucose and acetate media respectively, the maximum and minimum ADP concentrations showed inverse dependence.
(13) Abnormal synaptonemal complexes were seen in all 19 crosses of N. crassa and N. intermedia that were examined, including matings between standard laboratory strains, inversions, Spore killers, and strains collected from nature.
(14) Uterine inversion is exceptional and spectacular, although treatment is simple if diagnosed early.
(15) This paper examines fresh the evidence for an inverse relationship between smoking behaviour and Parkinson's disease.
(16) The threshold of epileptic spiking varied inversely with the area of cortical damage inflicted by the electrode.
(17) The inverse relation between PGE2 and NE for the difference in hormone concentrations between supine and sitting (r=-0.44, p less than 0.05) may be explained by an inhibitory effect of PGE2 on renal NE release, earlier observed in experiments in vitro.
(18) In pentobarbital-anesthetized rats or in perfused hind paw of rats, the potentiation induced by cocaine and tripelennamine was more marked to norepinephrine than to epinephrine, but an inverse relation between norepinephrine and epinephrine was observed in the potentiation by I and II.
(19) Overall, there was a significant inverse correlation between apo(a) mRNA size and its concentration in the liver, despite a marked interindividual variability in the relative amounts of similar-sized transcripts.
(20) At all times, a tight inverse correlation exists between ATP and IMP concentrations.
Permutation
Definition:
(n.) The act of permuting; exchange of the thing for another; mutual transference; interchange.
(n.) The arrangement of any determinate number of things, as units, objects, letters, etc., in all possible orders, one after the other; -- called also alternation. Cf. Combination, n., 4.
(n.) Any one of such possible arrangements.
(n.) Barter; exchange.
Example Sentences:
(1) In each study, all subjects underwent four replications (over two days) of one of the six permutations of the three experimental conditions; each condition lasted 5 min.
(2) On days 39-70 of gestation, the mean serum relaxin concentrations were significantly lower in ten resorbing ectopic gestations (P less than .001, permutation test) than in the normal control group of 13 intrauterine pregnancies.
(3) Using both circular permutation and circularization assays we provide convincing biochemical evidence that TFIIIA bends the DNA at the internal promoter of the 5S gene.
(4) With the combined data, we used the computer program CRI-MAP to build the most likely sequence of loci by sequentially adding single loci to a fixed pair of loci and separately calculating the likelihood of all permutations of four consecutive loci.
(5) There are all sorts of permutations here, not least that founders Ed Wray and Andrew "Bert" Black – who still own 19% of the company – could retain their shares in a company CVC takes private.
(6) DNA molecules of B. subtilis phage SPP1 exhibit terminal redundancy and are partially circularly permuted.
(7) To explore the functionality and conservation of specific base differences in the 3' 200 nucleotides of brome mosaic virus (BMV) RNA-1 (1t) and RNA-2 (2t) with respect to the 3' end of RNA-3 (3t), all possible permutations were used to exchange these regions among the genomic RNAs.
(8) Three variants, X2k, X3k, and X4k order the different permutations of leukocyte and red cell Kx antigen production that have been recognized.
(9) While the great number of permutations possible with dose-response models, detailed risk estimates and proposed projection models precludes any unique result, the reduced integral coefficients are required to conform to the linear, absolute-risk model recommended for use with the integral risk estimates reviewed.
(10) With these methods, some allocation sequences are impossible or highly unlikely so that standard permutation tests are technically invalidated.
(11) Statistical significance of the observed relationships revealed by these representations are assessed by a hierarchy of permutation procedures and by comparisons with theoretical random models.
(12) But though Brown might like to copyright all permutations of the word, George Osborne has made a grab for fairness, as has Nick Clegg.
(13) These results confirm the suggestion that circularly permuted and terminally redundant chromosomes of T-even phages are made of fragments.
(14) Analysts of both genders who have access to their own maternal erotic countertransferences and their patients' matching transferences may enable their patients' acceptance of and immersion in the maternal erotic transference in its loving and sado-masochistic permutations and thus foster the making of a sense of wholeness, and connectedness to living.
(15) Permutation tests are also presented for the case of stratified analyses within one or more subgroups of patients defined post hoc on the basis of a covariate.
(16) A set of ten different sequences was employed, comprising all base permutations at positions 2, 4, and 5 of the consensus sequence 5'(TGTGA)3'.
(17) Gel mobility shift assays with circularly permuted bent DNA fragments and purified RIP60 showed that RIP60 markedly enhanced DNA bending of the dhfr origin region sequences.
(18) Preferred permutations of sexes were those in which the first child was male and subsequent children resulted in an alternation of sexes.
(19) Terminal redundancy may exist and the populations of linear phages may be uniform or randomly permuted.
(20) Poststratified subgroup analyses can also be performed on the basis of the urn design permutational distribution.