Concept

Western painting

Related publications (30)

Fermioni di Majorana in sistemi a due dimensioni?

I fermioni di Majorana sono descritti da soluzioni dell’equazione di Dirac per cui vi è una identificazione tra particella ed antiparticella. A livello fondamentale mancano verifiche sperimentali della loro esistenza in qualità di particelle elementari. La ...

2014

Watching object related movements modulates mirror-like activity in parietal brain regions

Robert Leeb

Objective: We studied the activation of cortical motor and parietal areas during the observation of object related grasping movements. By manipulating the type of an object (realistic versus abstract) and the type of grasping (correct versus incorrect), we ...

Elsevier Ireland Ltd2013

The riddle of style changes in the visual arts after interference with the right brain

Olaf Blanke, Isabella Maria Pasqualini

We here analyze the paintings and films of several visual artists, who suffered from a well-defined neuropsychological deficit, visuo-spatial hemineglect, following vascular stroke to the right brain. In our analysis we focus in particular on the oeuvre of ...

Frontiers Research Foundation2012

Individual Sawtooth pacing by synchronized ECCD in TCV

Olivier Sauter, Basil Duval, Timothy Goodman, Jonathan Graves, Duccio Testa, Holger Reimerdes, Federico Alberto Alfredo Felici

Previous real-time sawtooth control scenarios using EC actuators have attempted to shorten [1] or lengthen [2] the sawtooth period by optimally positioning the EC absorption near the q=1 surface. In new experiments we demonstrate for the first time that in ...

AIP conference Proceedings2011

Sawtooth control and the interaction of energetic particles

Jonathan Graves, Giovanni Tardini

Long-period sawteeth have been observed to result in the low-β triggering of neo-classical tearing modes (NTMs), which can significantly degrade plasma confinement. In ITER, the stabilizing effects of the fusion-born α particles are likely to ex ...

IOP2009

Finalization of the conceptual design of the remote steering ECH launcher for ITER

René Chavan

The design of a remote steering (RS) variant of the electron cyclotron heating (ECH) upper port launcher (UPL) for neo-classical tearing mode (NTM) stabilization in ITER is being finalised. The RS variant is the fall-back option for the reference design, w ...

Elsevier2009

Real time control of the sawtooth period using EC launchers

Stefano Coda, Timothy Goodman, Federico Alberto Alfredo Felici, James Paley, Francesco Piras

Tokamak plasmas operating at high performance are limited by several MHD instabilities. The sawtooth instability limits the core plasma pressure and can drive the neoclassical tearing mode unstable, but also prevents accumulation of impurities in the core. ...

Plasma Phys. Control. Fusion2009

Progress on the ITER upper launcher millimeter wave design and Testing

René Chavan, Federico Alberto Alfredo Felici, Frédéric Dolizy

The aim of the ITER electron cyclotron heating and current drive upper launcher (UL) is to control magneto-hydrodynamic activity in the plasma., in particular neo-classical tearing modes, requiring a narrow and peaked deposition of the radio-frequency (rf) ...

2008

La ville comme "Stimmungslandschaft"

This thesis analyses the city of Buenos Aires as a lived space in its historical context, based on my childhood memories. It characterizes the specific Stimmung that colours the urban and suburban spaces of Buenos Aires in the XIXth and XXth century. I ach ...

EPFL2007

The physics of sawtooth stabilization

Stefano Coda, Jonathan Graves

Long period sawteeth have been observed to result in low-beta triggering of neo-classical tearing modes, which can significantly degrade plasma confinement. Consequently, a detailed physical understanding of sawtooth behaviour is critical, especially for I ...

2007

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