(1) With significant correlation, the experimental data show the statistics of the system not to be casual and Gaussian, but chaotic and persistent, with Hurst exponent <H> approximately 0.77 and fractal dimension <D> 1.23.
(2) Despite mounting criticism during the Duma campaign, both supporters and opponents acknowledge his perceived achievement in restoring Russia's standing in the world following Boris Yeltsin's chaotic 1990s decade.
(3) Some saw it as a morality issue: the bad customers tend to be the lower paid, in and out of jobs, or just plain chaotic.
(4) They impose the illusion of order on a chaotic life; they cement our place within and commitment to a collective.
(5) Chaotic portal vein flow occurred in 35% (14) of pancreatic and 20% (6) of biliary tumours and complete portal vein occlusion in 28% (11) and 10% (3) respectively.
(6) With larger differences in the analog values (and larger feedback error) at each iteration, we found that networks learned to transmit different chaotic attractors.
(7) People didn't see, because it was so chaotic and acrimonious, that the Copenhagen accord turned out to be a strong platform for going forward.
(8) During their meeting, William revealed that the birth of the couple’s first child, Prince George, was so chaotic that he forgot to ask if it was a boy or girl.
(9) A biological process serves as a source and its products are subject t] local dispersive fluid forces constrained by chaotic streamlines.
(10) Insecurity has led to panic buying of fuel, with long, chaotic queues at petrol stations.
(11) This training is, of necessity, stressful and chaotic in order to simulate combat conditions.
(12) Simulated responses to periodic stimulation include monotonic Wenckebach patterns and alternans at normal [K]o, whereas at low [K]o nonmonotonic Wenckebach periodicities, aperiodic patterns, and enhanced supernormal excitability that results in unstable responses ("chaotic activity") are observed.
(13) The failure of bulbar rhythmogenic mechanisms to maintain an orderly and synchronous recruitment of respiratory drive, which led to untimely and chaotic activations of respiratory muscles, was apparently the underlying cause of various ataxic breathing patterns and a reduced ventilatory efficiency.
(14) Barack Obama stepped into the chaotic final hours of the Copenhagen summit today saying he was convinced the world could act "boldly and decisively" on climate change.
(15) In this paper we describe and demonstrate phase space trajectories generated for sine waves, mixtures of sine waves, and white noise (random chaotic events).
(16) Although security experts could not confirm whether this represents an explicit breach of protocol, they argued that it reflected the chaotic nature of decision-making within police stations as the security services struggled to bring protests under control.
(17) These conditions have brought about the present chaotic state of the city.
(18) The cardiac activity stems from deterministic dynamics of chaotic nature characterized by correlation dimensions D2 ranging from 3.6 to 5.2.
(19) The Office of Rail Regulation will launch an investigation into serious travel disruption caused by overrunning engineering works in London , which led to services to and from two major stations being cancelled and chaotic overcrowding at a local station to which some trains were re-routed.
(20) The other was chaotic, emotionally unsupportive, with high levels of conflict.
Vortex
Definition:
(n.) A mass of fluid, especially of a liquid, having a whirling or circular motion tending to form a cavity or vacuum in the center of the circle, and to draw in towards the center bodies subject to its action; the form assumed by a fluid in such motion; a whirlpool; an eddy.
(n.) A supposed collection of particles of very subtile matter, endowed with a rapid rotary motion around an axis which was also the axis of a sun or a planet. Descartes attempted to account for the formation of the universe, and the movements of the bodies composing it, by a theory of vortices.
(n.) Any one of numerous species of small Turbellaria belonging to Vortex and allied genera. See Illustration in Appendix.
Example Sentences:
(1) Arterial-type flows produced a pair of vortex sinks downstream of the branching port.
(2) However, the external muscle fibers of the ventricles ran clockwise from base to apex toward the center of the vortex, which had a striking resemblance to the normal rather than the mirror image pattern.
(3) She says that, while she stayed away from the more difficult ramifications of that upbringing, she nevertheless plunged right into the "hot quicksand" of the Arab-Israeli conflict, right down into the Biblical roots of Jewish-Muslim conflict in the story of Abraham, Hagar, Isaac and Ishmael (which she meditates upon in the opera's Hagar chorus), and into the vortex of questions about Israel's right to exist and what motivates terrorists.
(4) Nancy Curtin, the chief investment officer of Close Brothers Asset Management said: "The US economy didn't just grind to a halt in the first quarter – it hit reverse as the polar vortex took its toll.
(5) Electron microscopy and reactivation of infectivity by vortexing suggested that aggregation makes only a minor contribution to neutralization by IgG or IgM.
(6) This study employs classical inviscid fluid dynamics theory to investigate whether LV diastolic inflow volume and the size of the LV play a role in vortex ring formation.
(7) Azotobacter chroococcum (ATCC 7493) was grown in continuous culture with intense vortex aeration (stirring rate 1750 rpm) with up to 50% O2 in the gas phase.
(8) Vortex flow filtration (VFF) was used to concentrate viruses and dissolved DNA from freshwater and seawater samples taken in Florida, the Gulf of Mexico, and the Bahamas Bank.
(9) Specific modifications to the manual procedure include the use of serial vortex mixings in place of batchwise lateral shaking and the substitution of small (6 mL), disposable solid phase extraction columns driven by compressed gas for large (25 mL), gravity-fed, reusable glass columns.
(10) Flow separations also stimulate vortex formation and turbulent mixing at the downstream jet boundaries and thus may intensify blood damage by turbulent shear stresses.
(11) Both record, with power and sentient humanity, the vortex of war in our world today, and the millions these wars scatter and shatter across it, not least to Europe’s shores.
(12) This vortex, which persists into early systole, provides good washing of the VAD walls.
(13) It’s like you go through some crazy inter-dimensional vortex,” Barbe said.
(14) These vortexes were places where spiritual energy was at its highest point, where you could tap into the frequencies of the universe, where you could, by closing your eyes, start to change your life.
(15) After vortex-mixing and centrifugation, 30 microliters of 4 M K2HPO4 were added followed by gentle shaking.
(16) Excitation frequencies, based on vortex shedding, are estimated to be of the order 2-200 Hz, for the range of flow rates of the theoretical model.
(17) From September 1983 to March 1985, five patients who could not be weaned from extracorporeal circulation or who deteriorated in the recovery room have been treated with biventricular mechanical support using two vortex pumps, standard cannulas and tubing.
(18) This method is then used to study the formation of the sinus vortex and to confirm the predictions of the point vortex model with respect to the role of the vortex in valve closure.
(19) Several lines of evidence suggest that the phagocytic uptake depends, in part, upon the LDL receptor and not the acetyl-LDL receptor: 1) soluble, native LDL and beta-VLDL (but not acetyl-LDL) competed for uptake and degradation of LDL aggregates; 2) reductive methylation of LDL before vortexing reduced the effect of the aggregates on degradation and cholesterol esterification; 3) heparin, which inhibits binding of native LDL to its receptor, reduced the degradation of LDL aggregates.
(20) In contrast, partial heparin-less bypass (N = 5) using a centrifugal vortex pump was used after September 1988, and there were no haemorrhagic or paraplegic complications or mortality in this group.