词汇 | example_english_current |
释义 | Examples of currentThese 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. Synaptic currents generated by neuronal acetylcholine receptors sensitive to alphabungarotoxin. Outward currents were observed in all recorded bipolar cells. To answer this question, pericyte currents were monitored under voltage-clamp conditions. Moreover, these currents contained substrands that were variously more prominent at different times and in different places, depending on the circumstances. The simulation analysis clarified the role of individual ionic currents in the membrane conductance with different glutamate levels. The islands create a diverse water circulation system with weak currents. Ionic currents of cultured horizontal cells isolated from white perch retina. Such circulation has been observed in the atmospheric gravity currents. Three cardboard panels surrounded the apparatus to reduce the influence of air currents; the fourth side was left open for observations. The variation reflects the heating of the surface during the daytime, leading to convective currents pushing the mixing height upwards. The next step is to set included currents at the remaining valid points that fill the vacuum propagation volume. With simple rules of assignment on boundary faces, the method also handles field contributions of electrode currents. Limitations in the model such as skin depth issues and modeled sur face currents have been accounted for and discussed in the numerical simulations. Early in the nuclear fusion program, it was realized that modest currents are required to confine plasma that could produce energy gain. The simulation is set up for each of the three kinds of currents and the velocity profile is calculated. The advantage with the latter case is reusing the robots after each sampling provided that the currents do not change over time that much. The currents do not change over time, and there are no vertical currents. Extracellular acidification reduced the inward currents at all tested voltages. The dual whole-cell patch clamp method for recording single-channel currents is useful for determination of junctional channel ionic permeability and selectivity. The inhibition of sodium currents in myelinated nerve by quaternary derivatives of lidocaine. A large-orbit gyrotron may operate at higher beam currents if one introduces a plasma in its interaction region. In order to raise the power level of a gyrotron, one needs to employ larger beam currents. A similar result was found numerically for one-dimensional cylindrical equilibria with hollow currents in [26]. The fir st is the increasing group velocity of the laser pulse and the other is the relativistic retur n currents. In this paper we will explore, in particular, the effects on threshold conditions of parallel currents in conjunction with shears. Measuring currents in the field experienced by snails is difficult because of variations in time and space. The rate of freezing is dependent on the strength of currents. Thus, evolution at the neutral line is determined only by a distribution of currents along it. Poverty there certainly is, but its dynamics are intertwined with broader socio-economic and cultural currents of wealth-making. 15. Electrophysiological recording of randomly chosen cells from high-density cultures demonstrated the presence of two cell classes, based on voltage- and glutamategated currents. The currents were recorded continuously with an interval of 30 secs between stimulations. Since the 1960s, new disciplines such as performance art and media art have had strong explicit feminist currents. Physical mechanisms leading to high currents of highly charged ions in laser-driven ion sources. However, along with the varying strength of currents during a month, varying degrees of ice cover may form over a saqvaq. Saqvait are also scattered throughout the region, predominantly between islands and in narrow areas where currents are perpetually strong. The different temporal scales in which the currents can be stronger or weaker also render them more or less influential on ice conditions, respectively. Strong currents can also be caused by shallow areas, as discussed in all three communities. However, also at other frequencies self-induction of transverse currents can be expected. A dipolar magnetic field with a central neutral line is associated with these currents. The currents carried by the oppositely travelling waves are either parallel or anti-parallel to each other. The wave magnetic field induces parallel currents in the plasma, which then attract each other. Additionally, the simulated impedance for the case of neglected eddy currents is depicted. Non-uniquely ergodic foliations of thin type, measured currents and automorphisms of free groups. The currents are uniformly bounded so there must be subsequences with weak limits. The sharp-based sandstones with traction-generated internal sedimentary structures represent storm eventbeds emplaced by episodic storm-generated currents. Reworking of debris flow deposits by marine currents produced the rippled bed tops. They comprise several discrete depositional units, representing sediments driven by bottom currents. They represent deposition from suspension and from weak traction currents and sedimentation taking place in separate increments, representing individual flood events. If o lightning impacts on an outcrop with abundant cracks and fractures, the strong currents will cause moisture in the cracks to evaporate instantaneously. Such flows occur commonly in nature, examples being katabatic winds and turbidity currents in the oceans. Knowing the paths of these currents makes i t possible to predict the flow structure. They serve to decouple the load carrying wall from the currents in the fluid. However, the dominant feature is that the currents are globally irrotational and hence the applicability of the irrotational model. We suggest that our barotropic separation mechanism is relevant t o mesoscale oceanic coastal currents. Possibly the most important practical aspect of the study of gravity currents is the determination of the rate of advance of the front. Off the plate, however, electric currents can, and do, flow from one half-plane to the other. The direction of the currents are reversed due to the change of hemisphere. One key difference between these solutions and those of 3 is that both currents remain attached to the source. A theoretical model for the spreading of viscous gravity currents over a rigid horizontal surface is derived, based on a lubrication theory approximation. At this timescale, however, near-surface vortices are affected by external currents, bottom topography, wind, etc., and the whole approach has to be revised. Most of this variation, however, was due to differences between major sea currents in the region. Section 3 is devoted to harmonic currents and foliated cycles. In other words, it was fully compatible with the main currents of social thought and ideology in northern society as a whole. There was no effect on normal non-junctional currents or glutamate- or kainate-induced currents. The typical protocol for revealing them, either by macroscopic currents or dye uptake\\leakage, involves reduced extracellular calcium ion and prolonged depolarization. In this in vitro model, it is possible to dissect out the receptors and currents that generate the upstates and downstates, respectively. Two inward currents and the transformation of low frequency oscillations of rat and cat thalamocortical cells. They are ideal in driving low inertia motors, where high acceleration currents are required for short time intervals. The interaction of ionic currents mediating single spike activity in retinal amacrine cells of the tiger salamander. I n t hese experiments, barium ions blocked both inward and outward currents, like in normal medium, but did not cause substantial depolarization. The whole-cell currents exhibited very little voltage dependency. Higher stimulation currents caused lower spatial, but higher temporal resolution (up to 70 stimuli 0s). Receptor-activated currents through these homomeric channels have not yet been observed. Note that the responses peak earlier for high stimulation currents. The leak currents were not subtracted from the data. Muscarinic activation of ionic currents measured by a new whole-cell recording method. Two types of calcium currents of the mouse bipolar cells recorded in the retinal slice preparation. Ionic currents of solitary horizontal cells isolated from goldfish retina. As a result, the sum of the inward and outward membrane currents decreases. Dihydropyridine-sensitive calcium currents in bipolar cells of salamander retina are inhibited by reductions in extracellular chloride. Effects of electrophoretically applied drugs and electric currents on ganglion cells of the retina. In addition, we use voltage-clamp techniques to investigate the inducible and spontaneous membrane currents in these neurons. The kinetics of the inward currents were largely sustained in nature. The different repertoires of currents can serve as "finger prints" to identify the bipolar cell types. Very small hyperpolarization-activated currents were observed in type 2 cells. The document then distinguishes different currents of liberation theology. The result is a narrative pattern of flow and reflux, of rapidly alternating emotional currents. In the most general case, the conductivity é may be regarded as a complex quantity to account for polarization (or displacement) currents at higher frequencies. What binds all these discordant currents into something that can be called a community? Electrical stimulation deep within the even when very low-level currents are used, but the characteristics of the movements vary between species. Timevarying currents and magnetic fields in superconductors however, generate thermal energy, degrading their ability to conduct supercurrents. Also, note that field observations and numerical calculations confirm the uniquity of symmetric wave trains propagating against currents. The emerging literature on transnational networks includes at least four overlapping currents of scholarship. By preventing strong air currents and cleaning the room daily with a wet rag environmental contamination was controlled. The following lemmas show that geodesic currents are a natural extension of closed geodesics. In this paper we prove the equivalence of two definitions of laminated currents. In addition, there are no strong currents through the area. The country has conspicuously fallen out of the broad currents of historical progress. 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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