What's the difference between equation and truncus?
Equation
Definition:
(n.) A making equal; equal division; equality; equilibrium.
(n.) An expression of the condition of equality between two algebraic quantities or sets of quantities, the sign = being placed between them; as, a binomial equation; a quadratic equation; an algebraic equation; a transcendental equation; an exponential equation; a logarithmic equation; a differential equation, etc.
(n.) A quantity to be applied in computing the mean place or other element of a celestial body; that is, any one of the several quantities to be added to, or taken from, its position as calculated on the hypothesis of a mean uniform motion, in order to find its true position as resulting from its actual and unequal motion.
Example Sentences:
(1) The data show that whenever the two half components correspond to different RTs, the resulting RT equates that of the faster component.
(2) The deep green people who have an issue with the language of natural capital are actually making the same jump from value to commodification that they state that they don’t want ... They’ve equated one with the other,” he says.
(3) Compared to the SRK II-equation the results of the new programme are much more precise.
(4) The intensity changes seen for alpha-fucose were found to follow a reversible first-order rate-equation and the rate constants obtained from different vibrational bands were found to be consistent among themselves and in reasonable agreement with those obtained by other techniques.
(5) The solution of these differential equations gives the velocity of the basilar membrane and hence other related quantities, e.g., displacement, pressure, driving-point impedance at the stapes.
(6) The tissue and an aliquot of bathing medium were counted for 3H and 14C content and the values entered into the Wadell and Butler equation.
(7) The retreating rate constants deduced from the dissolution results were well coincident with the values directly determined by the needle penetration method, suggesting good applicability of the proposed equation.
(8) The prediction equations significantly (t = 6.59, p less than 0.01) underestimated bench press performance in the more extensively weight trained subjects.
(9) I have equated nationalism with racism, xenophobia, inward-looking-ness and militarism.
(10) But Steven Brounstein, a lawyer for one of the officers, said: 'For the DA to be equating this case to a drive-by shooting is absurd.
(11) A conclusion is made that it is important to examine the eye fundus periphery and equator in patients with central vitreoretinal edematous fibroplastic syndrome.
(12) Based on a linear combination of N possible characteristic fluorescence spectra, and using N weighting functions, this method allows the integration of fluorescence intensities over the entire fluorescence spectra and the generation of n equations with N unknowns.
(13) A sound source is commonly spherical, therefore solutions are found for the wave equation in spherical coordinates, giving a precise meaning to the 'azimuthal' and 'magnetic quantum number' analogy.
(14) The data were analysed using statistical methods that yield continuous piecewise linear regression equations and allow subjects to have repeated measures which are unequally spaced and at different times for different subjects.
(15) The voltage trace is then analysed with a piece of transparent paper, on which lines corresponding to solutions of the diffusion equation convert the time axis of the voltage trace into a concentration axis.
(16) It is shown that when a constant current is applied such that a stable equilibrium and rhythmic firing are present, the following predictions are inherent in the HH system of equations: (a) Small instantaneous voltage perturbations to the axon given at points along its firing spike result in phase resetting curves (when new phase versus old phase is plotted) with an average slope of 1.
(17) Therefore, gene diffusion in energy space is described by the Focker--Plank's equation.
(18) Based on this mechanism the rate equation for the overall reaction was deduced and the various kinetic constants estimated.
(19) In this study we applied two commonly used birth weight prediction equations to a sample of 121 women with prolonged pregnancies.
(20) The degree of quenching was accurately predicted by a simple relation derived in this paper, as well as a more complex equation previously developed by Tweet, et al.
Truncus
Definition:
(n.) The thorax of an insect. See Trunk, n., 5.
Example Sentences:
(1) The conus was found to contribute little to forward flow under ordinary circumstances, but its contribution increased greatly during bleeding or partial occlusion of the truncus.
(2) (7) Histologically, in the chick, the wall of the truncus and the conus contain cardiac muscle as late as stage 28, but from then on the walls of the truncus are transformed into connective tissue and plain muscle.
(3) It is concluded that this association of truncus arteriosus, aortic arch abnormalities and facial anomalies involves first and fourth branchial arch maldevelopment, and indicates embryological insult between the fourth and seventh weeks of gestation.
(4) Twenty-four patients with persistent truncus arteriosus who underwent total surgical correction at The Hospital for Sick Children in Toronto, Canada between October 1984 and December 1987 were investigated to determine whether the postoperative course is satisfactory even without performing replacement of the truncal valve.
(5) The subgroup of 12 fetuses with a large truncus (truncal diameter greater than 160% of the ascending aorta diameter in the controls) showed significantly greater values for right ventricular volume (200% of control) and mass (120% of control), left ventricular volume (170% of control) and mass (110% of control), right (120% of control) and left (110% of control) atrial volume, and pericardial fluid (140% of control) than the controls.
(6) Heart catheterization with angiocardiography at 1 and 2 wk of age revealed a truncus arteriosus type A 1 with a small frontal outbulging in the level with the outflow of the right ventricle, interpreted as a blind infurdibular chamber.
(7) Cross sectional and Doppler echocardiography and cardiac catheterisation showed a unique variant of truncus arteriosus with an intact ventricular septum.
(8) He underwent Rastelli operation at the age of 10 months with the diagnosis of truncus arteriosus (Collet & Edwards Type I).
(9) In the second case the patient had truncus arteriosus.
(10) Twelve hearts showed transposition, one had double-outlet outlet chamber, and another persistent truncus arteriosus.
(11) In every case, this artery arose from the truncus hepato-mesentericus, which in turn was a branch of a thick arterial truncus coeliaco-mesentericus.
(12) The surgical desirability and embryological implications of criteria for differentiating truncus arteriosus from aortopulmonary septal defect are presented.
(13) EPI constructions in the normal heart, transposition, truncus arteriosus and right heart hypoplasia are presented and discussed.
(14) Nineteen patients with truncus arteriosus and single pulmonary artery had corrective operations at the Mayo Clinic from 1969 to 1983.
(15) The trapezius muscle of Mustelus sharks, in contrast with that of human beings, was found to be supplied solely by rami accessorii--subbranches of the truncus intestino-accessorius of the vagus nerve; no evidence indicating the direct contribution of the spinal nerves to the innervation of the trapezius were obtained.
(16) In experiments with rats, it was shown that whole-body irradiation of animals with a dose of 500 Gy causes a decrease in the catecholamine mediator content of the truncus cerebri during the first minutes following irradiation.
(17) The following anomalies were observed: six cases of great vessels transposition, five cases of pulmonary artery atresia, five cases of truncus, three cases of tetralogy of Fallot and six cases of single ventricle.
(18) Five patients had a severe form of tetralogy of Fallot; six had pulmonary atresia; five had transposition of the great vessels, ventricular septal defect (VSD), and pulmonic stenosis; five had truncus arteriosus; and one had "corrected" transposition, VSD, and pulmonic stenosis.
(19) Persistent truncus asteriosus is now correctable surgically in patients with favorable anatomy.
(20) We report on a case of a 62-years old woman with dextroposition of the aortic arch and an atresia of the left brachiocephalic truncus.