(n.) An instrument with a screw or a steel spiral for drawing corks from bottles.
(v. t.) To press forward in a winding way; as, to corkscrew one's way through a crowd.
Example Sentences:
(1) Corkscrew oesophagus is a radiological diagnosis and is characterised by twisted segments in the distal third of the oesophagus.
(2) You don't have to do everything 50 times and then twist a corkscrew around it just to be sure."
(3) The signs of arteriosclerosis are described including irregular constrictions, multiple occlusions and the corkscrew pattern of the collateral arteries.
(4) An additional motion of blood, angular momentum, produces a corkscrew component to the flow.
(5) I once saw a merlin above Burgh Castle spiral in a relentless tight corkscrew as it pursued a skylark that steepled until it was only a dust mote.
(6) Corkscrewing does not occur if the microtubule bundle is pretreated with salt, a procedure that removes MAPs from microtubules, suggesting that the force is generated by a MAP or MAPs.
(7) Facebook Twitter Pinterest If I stabbed their eyes out with a corkscrew though … DW: You say taking the law into your own hands, but the cops in the movie, they take the law into their own hands.
(8) A serrated, "corkscrew" pattern was present and corresponded well to the perivascular fibrosis noted histologically.
(9) On addition of ATP and other hydrolysable nucleotides the microtubule bundle contorts into a helical configuration, a property we have called 'corkscrewing', before straightening again.
(10) Rising in a strenuous corkscrew from the village of Zermatt, you are rewarded with terrific views of Monte Rosa, the Gorner glacier, the Dent Blanche and the Matterhorn.
(11) Nonpropulsive esophageal contractions radiologically described as tertiary contractions or "corkscrew" esophagus suggest the presence of an underlying motility disorder and may lead to impaired acid clearance.
(12) A 59-year-old man is described in whom the insertion of an epicardial sutureless "corkscrew" electrode resulted in fatal ventricular perforation.
(13) Embryos derived from germline clones of corkscrew (csw) exhibit a "twisted" phenotype.
(14) bulls (about 1200) have been examined yearly, and a total of 60 cases showing more than 2% corkscrew sperms in their semen have been recorded.
(15) A lesion in the brain was completely avascular and displaced the surrounding vessels, whereas the renal lesions were hypovascular, usually well demarcated, sometimes exhibited beak formation, and demonstrated fine, corkscrew-like tumor vessels with delayed emptying but no tumor blush or early draining veins.
(16) When pentagastrin was subcutaneously injected before a barium examination a distortion of the oesophageal contour, described as curling or corkscrew oesophagus, regularly appeared.
(17) Multiple metastases in the kidneys were hypo- or avascular, but some showed fine corkscrew vessels.
(18) The picture of corkscrew oesophagus develops into a diffuse spasm of the oesophagus and finally into achalasia.
(19) Cerebral angiography showed corkscrew-like veins in the frontal region.
(20) On the basis of experience with 171 patients the advantages and disadvantages of a sutureless, corkscrew-like myocardial electrode are compared with those of endocardial electrodes.
Inversion
Definition:
(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.