| 词汇 | example_english_transient |
| 释义 | Examples of transientThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Such extraction is used in phasevocoder techniques, expanded to more complex methods extracting individual partials, noise and transients. Thus, in general, stimulus selectivity was broader during the transients, and sharper afterwards, in all three data sets. The bifurcation theory explains the occurrence of transients and intermittency as the main bifurcation phenomena in random diffeomorphisms. Such transients reveal a number of key features of the flow produced in this system. Space-time dislocations appeared to have two functionv in such transients. Limited computing costs of unsteady simulations provide the possibility of investigating long transients. He sees brain dynamics as characterized by dynamic transients, spontaneous activity and timevarying inputs, rather than by attractors selected by constant input patterns. The following case by case analysis of the most representative arcades of the corpus highlights the incidence of particular space configurations on the environmental transients. The wealth of data collection allowed for two levels of seasonal analysis: environmental transients and environmental performance. One way to minimize transients would be to reduce the gap length reducing the transit time!, keeping the voltage constant. Each beamlet would be millimeter scale in radius, so transients would occur on a much shor ter time scale. A failing action produces neither transients nor bindings, so the fail-continuation has only a commit argument. As well as forming the brain substrate of the remembered avoidance over this period, these transients must serve two other functions. After initial transients die out, the solutions are periodic in time, never chaotic. The dll and dl2 fields are integers that give the number of transients given on completion by actl and act2. Dendritic calcium transients evoked by single back-propagating action potentials in rat neocor tical pyramidal neurons. We computed the linear regression for the inter-burst interval as a function of the burst duration for each cell that had spontaneous calcium transients. Our analysis of the capacitive transients suggests that the cones are essentially isopotential. Thapsigargin activates a calcium influx pathway in the unfertilized mouse egg and suppresses repetitive calcium transients in the fertilized egg. However, a few repetitive calcium transients are often observed even in the presence of heparin. Breaking the code: regulation of neuronal differentiation by spontaneous calcium transients. Calcium transients continued for at least 30 min, both when the patch pipette remained and when the pipette was removed after microinjection. In addition, calcium transients were completely abolished under voltage clamp in both perforated-patch and conventional whole-cell recordings. Improved modelling of attack transients in music analysis-resynthesis. In addition, we find that the competition between these states can lead to interesting dynamical behaviour, including complicated transients and spatiotemporal defects. Approximately 50 transients of each odour were collected. How do calcium transients control cell cycle phase transitions in early embryos? The properties of post-fertilisation calcium transients in ascidian oocytes suggest a strong influence by the male centrosome. Otherwise, an approximate number of transients is recorded. The remaining experiments were characterised by one or two repetitive calcium transients. Spatial characteristics of calcium transients associated with mitosis entry in early sea urchin embryos. Thus, we conclude that the calcium transients represent calcium entry through the dihydropyridinesensitive calcium channels of the synaptic terminal. Therefore, we examined whether influx of calcium through calcium channels accounts for the calcium transients. Regenerative and non-regenerative calcium transients in hamster eggs triggered by inositol 1,4,5-trisphosphate. The hold duration is to prevent transients such as heavy footsteps unintentionally triggering the record function. Both of these derivations, when the angle is zero and then nonzero, relate to what we envisage as the motion after rapid transients have disappeared. The long duration transients began during stimulus presentation and continued into the retention interval for approximately 2,500-3,000 msec. The steady problem is thus described as a superposition of transients. In this way, the linear oscillatory transients can be observed for arbitrarily long periods. I n what follows we consider that the initial transients have decayed to inconsequential levels and consider only the first summation. On escape, an action can only produce transients, so the escape-continuation does not have the vs argument. The grating is assumed to be very long so that spatial transients, which decay after a few periods, have a negligible effect. Using in vitro current- and voltage-clamp micropipette techniques, these studies have focused on transients at the soma. Information conveyed by onset transients in responses of striate cor tical neurons. The duration of the calcium transients was defined as the period of time that the intracellular calcium concentration was elevated above baseline. In the presence of blockers of fast synaptic transmission, retinal neurons had spontaneous, depolarizationdependent calcium transients. In our experiments, the initiation site of post-fertilisation calcium transients was closely corrrelated with the localisation of the male aster throughout meiosis. Calcium transients induced by intracellular alkalinization in mouse spermatogenic cells. Spontaneous calcium transients in developing cor tical neurons regulate axon outgrowth. The population response was substantially correlated from one stimulus to the next during the transients, and decorrelated as responses decayed. Information conveyed by onset transients in responses of striate cortical neurons. However, if one gets a high gain, troubles could affect system behavior through high level transients. Repetitive calcium transients and the role of calcium in exocytosis and cell cycle activation in the mouse egg. Left-hemisphere specialization for the processing of acoustic transients. Arcades, which are genuine bioclimatic buildings and urban spaces, appear to generate progressive environmental transients that draw on the ability of users to adapt and thus improve their comfort. Voltage-activated intracellular calcium transients in thalamic relay cells and interneurons. The oz virtual machine - records, transients, and deep guards. Note the multiple calcium transients. As the propagation transients then spread out towards the edges of the blastodisc along their predetermined tracks, the actomyosin arc likewise extends towards the blastodisc edges. We concentrate entirely on steady flows, which are considered to be the response when there no longer remain any transients due to the initiation of the current. Rather, brain dynamics (at least of cortical networks) appears to be characterized by dynamic transients, abundant spontaneous activity, and time-varying inputs rather than by attractors selected by constant input patterns. In a change blindness experiment, a visual scene is presented, followed by a modified version of that scene (while local transients are masked in one way or another). There is no more a direct relation between the instantaneous frequency and time because sharp transients produce spectral modulations which extend all over the pulse bandwidth. Target programs can be made smaller by (extensive) use of collapse, but this slows them down since collapse yields target code that unpacks and packs transients. Ca2+ transients are not observed in astrocytes. Superimposed traces of the synaptic currents (top row) and perisynaptic voltage transients (second row), and somatic and average perisynaptic voltages (third row). Stimulation of repetitive calcium transients in mouse eggs. Respective calcium transients and the role of calcium in exocytosis and cell cycle activation in the mouse egg. One drawback of the parallel control scheme is that the force and position loops are not decoupled and thus are subject to mutual disturbances during transients. We therefore speculate that most of the butterflies caught on far islands are day-visitors/vagrants, while near island communities possibly consist of a mixture of transients and local populations. We were unable to consistently obtain stable recordings from spontaneously active retinal neurons that displayed calcium transients in the presence of the cocktail of neurotransmitter antagonists. Note that after the initial (algebraic eigenvalues) transients decay, the rate of transitions is approximately constant (in fact it will decay to 0 with the exponentially long time-scale). Perhaps transients are all there are. On the other hand, as noted earlier, it is possible that points on the separate part of the loose entry branch represent extended transients, rather than fully developed flows. Accordingly, we take the initial distribution of momentum in the boundary layers to be such as to minimize the number of vanishing transients in the solutions. The electrical records, called electropharyngeograms, describe the frequency of positive and negative current transients associated with pharyngeal pumping and the magnitude of current in a worm over time. The binding time improvements bt-imp 1, 2, 6, 8, and 11 ensure that the transients dats become partially static everywhere, except when being passed to dynamic continuations. He then calculated the trajectories of the particles in their steady state, self-generated, azimuthal magnetic field, in his words, the situation when all transients have died down. The flanker compatibility effect as a function of visual angle, attentional focus, visual transients, and perceptual load : a search for boundary conditions. Moreover, this internal dynamics excludes the fast transients of the flexible dynamics and its behavior is wellconditioned at high frequencies so that high-frequency saturation effects can be alleviated. To account for the contributions from the flexible dynamics in constructing the finite dimensional approximation, we retain all quasisteady-states of the flexible dynamics as perturbations but truncate their transients. In fact, many adult men were transients who, in effect, orbited around a central place or lodging that they might call their residence or, less formally, their home. Repetitive calcium transients and the role of calcium exocytosis and cell cycle activation in the mouse egg. How are cell cycle calcium transients triggered? Repetitive calcium transients in hamster oocytes. The results are analysed in terms of environmental transients and seasonal performance. Note that after the initial transients decay the rate of transitions is constant. Due to fractal basin boundaries, long chaotic transients appear before the system falls into a periodic orbit. The analysis of the resulting sound shows a large contribution of inharmonic transients and major transformations in spectral content over time. In doing this, we truncate the fast transients of the flexible dynamics and keep only that of the rigid dynamics. Then, bath solution without glutamate was applied by local superfusion to a silent cell to determine if calcium transients were elicited. In the case of visual fixation, correlation coefficients were evaluated star ting 120 ms after fixation onset to discount initial postsaccadic transients in neuronal responses. The beginning and end points of the edited interval were made at audio waveform zero-crossings in order to avoid introducing any transients. After all transients died out, the steady induced angular velocity of the interior was picked up by the photocell and recorded. The oscillations in this case are presumably partly due to transients set up by the impulsive generation of the rather shallow point vortices. An original method of survey had to be developed to record the dynamic nature of the progressive environmental transients in arcades. Long and narrow arcades provide the most progressive and sustained thermal transients, whereas wide or short arcades produce rather abrupt and ephemeral ones. Note that if the behavior of the group receiving the light pulse is affected, there may be transients. We consider only motions for which such transients are no longer present. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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