Role of NTV particle flux in density pump-out during ELM control by RMP Y. Q. Liu, C. Paz-Soldan General Atomics PO Box 85608, San Diego, CA 92186-5608, USA Email: liuy@fusion.gat.com A. Kirk CCFE Culham Science Centre Abingdon, OX14 3DB, UK L. Li College of Science, Donghua University Shanghai 201620, People?s Republic of China A. Loarte ITER

In addition this figure illustrates, how we define the cutoff latitude for this configuration. Particle impacts are in regions 0° ≤ ϑ ≤ ϑcutoff, where ϑcutoff is the cutoff latitude. (b) Instead of high particle flux at the poles most particles reach the Earth in equator-near regions.

As a preliminary step toward the demonstrator, a test for a key component of the demonstrator, the superconducting coil, has been made. Efficient fuelling will be an essential task in the EU-DEMO. The basic requirement here is to establish the target plasma core density with a minimum particle flux by injecting mm-size solid fuel pellets. Modelling showed this requires a pellet launch from the vessel inboard.

To investigate the potential role of flux- feeding zooplankton in CFA, we quantified the abundances of two prominent taxa of flux feeders in the CCE: Aulosphaeridae (a phaeodarian) and L. helicina (a thecosome pteropod). Particle Flux Analytics has pioneered the technology of precipitation measurement and puts forward its one of a kind Multi-Angle Snowflake Camera (MASC), a product which is at the forefront of the current state of the art technology. The Multi-Angle Snowflake Camera takes 30 micron resolution photographs of hydrometeors in free fall from The Swarm mission high energy particle flux investigation Matija Herceg 1 , John L. Jørgensen 1 , Peter S. Jørgensen 1 , Finn E. Jørgensen 1 , Troelz Denver 1 , Mathias Benn 1 , Julia Sushkova 1 , Rune Floberghagen 2 In addition this figure illustrates, how we define the cutoff latitude for this configuration. Particle impacts are in regions 0° ≤ ϑ ≤ ϑcutoff, where ϑcutoff is the cutoff latitude.

A sensorless rotor-field oriented control induction motor drive with particle swarm optimization algorithm speed controller design strategy is presented. First, the rotor-field oriented control scheme of induction motor is established. Then, the current-and-voltage serial-model rotor-flux estimator is developed to identify synchronous speed for coordinate transformation. Third, the rotor-shaft

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Figure 5-1. Schematic illustration of Fick's first law. The negative of the particle concentration gradient is the "driving force" of the diffusion. j represents the number (or moles) of particles crossing a unit area (cm 2 or m2) per [12] The acoustic particle flux profiler (APFP) [Shen and Lemmin, 1997; Shen and Lemmin, 1999] was employed to measure quasi-instantaneous particle flux profiles with a sampling frequency of 25 Hz and a record length of 180 s. The sampling volume is smaller than 14 4.5mm, which permits us to resolve small-scale turbulence structures in the Particle flux was measured at a standard reference depth of 150 m using multiple cylindrical particle interceptor traps deployed on a free-floating array for approximately 60 h during each cruise.
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In Figure 1 in this paper, in the middle of the chart near the top it has an arrow pointing to a data point, and by the arrow it says "1 particle per m^2-second". For the case with a strong radial electric field (H-mode case), a particle flux is induced from asymmetry of the poloidal electric field in the transport barrier. This convective transport is found to more » depend weakly on collisionality, and changes its direction in accordance with the direction of the radial electric field, the toroidal magnetic field, and the plasma current. A sensorless rotor-field oriented control induction motor drive with particle swarm optimization algorithm speed controller design strategy is presented.
Gmo environmental impact

Zooplankton are important consumers of sinking particles in the ocean’s twilight zone. However, the impact of different taxa depends on their feeding mode. In contrast to typical suspension-feeding zooplankton, flux-feeding taxa preferentially consume rapidly sinking particles that would otherwise penetrate into the deep ocean. To quantify the potential impact of two flux-feeding zooplankton

Ett instrument för utbildningssyfte, Strålningsmätaren Particle Flux Demonstrator – i vardagslag kallad Fluxen – är en relativt enkel konstruktion. Ett instrument för utbildningssyfte, Particle Flux Demonstrator (PFD): den har formen av ett litet rör och består av två scintillatorplattor kopplade till PM-rör. Två bärbara halvstora myondetektorer i Particle Flux Demonstrator, eller Fluxen som den kallas, har byggts av professorn Mark Pearce och några kollegor på avdelningen för partikel- ”Particle Flux Demonstrator”) som KTH har byggt med stöd från. Rymdstyrelsen på mitt förslag.

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We report a net inward, up-gradient turbulent particle flux in a cylindrical plasma when collisional drift waves generate a sufficiently strong sheared azimuthal flow that drives positive (negative) density fluctuations up (down) the background density gradient, resulting in a steepening of the mean density gradient. The results show the existence of a saturation mechanism for drift-turbulence

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