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Gated Graphene Electrical Transport Characterization
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2012)
Graphene is a very interesting new material, and promises attractive applications in future nanodevices. It is a 2D carbon structure with very interesting physical behavior. Graphene is an almost transparent material that ...
Control Algorithms for Large-scale Single-axis Photovoltaic Trackers
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2012)
The electrical yield of large-scale photovoltaic power plants can be greatly improved by employing solar trackers. While fixed-tilt superstructures are stationary and immobile, trackers move the PV-module plane in order ...
A Study of Parameters Setting of the STADZT
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2012)
This paper deals with the new time-frequency Short-Time Approximated Discrete Zolotarev Transform (STADZT), which is based on symmetrical Zolotarev polynomials. Due to the special properties of these polynomials, STADZT ...
Research Trends for PID Controllers
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2012)
This paper analyses the most significant issues that have been recently been addressed by researchers in the field of Proportional-Integral-Derivative (PID) controllers. In particular, the most recent techniques proposed ...
Inactivation of Candida albicans by Corona Discharge: The Increase of Inhibition Zones Area After Far Subsequent Exposition
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)
The cold atmospheric pressure plasma generated by the negative corona discharge has inhibition effect on the microorganism growth. This effect is well-known and it can be demonstrated on the surface of cultivation agar ...
Thomson Parabola Spectrometer for Energetic Ions Emitted from Sub-ns Laser Generated Plasmas
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)
Laser-generated plasmas were obtained in high vacuum by irradiating micrometric thin films (Au, Au/Mylar, Mylar) with the Asterix laser at the PALS Research Infrastructure in Prague. Irradiations at the fundamental wavelength, ...
The Construction of the Fast Resistive Bolometer for a SXR Measurement on the GIT-12 Facility
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)
A lot of kinds of instruments are used for the SXR measurement at pulsed power facilities, but most of them are difficult to calibrate absolutely. For the determination of the energy of SXR radiated by the discharge on ...
Local Magnetohydrodynamic Characteristics of the Plasma Stream generated by MPC
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)
This paper investigates the spatial distributions of electrical current which flows inside the plasma stream generated by a magnetoplasma compressor (MPC). Two different modes of MPC operation with different gas supply ...
Proton- and -radiation of the Micro-Pinch with the Boron-Containing Target
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)
Using ion pinhole camera and track detectors, the image of hot spot is recorded in a pulsed diode micro-pinch equipped with a solid anode target. The track image is a record of repeated fronts of fast protons with energies ...
The Research on Atmospheric Pressure Water Vapour Plasma Generation and Application for the Destruction of Wastes
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2013)
In the Lithuanian Energy Institute an experimental atmospheric pressure Ar/water vapour plasma torch has been designed and tested. The power of plasma torch was estimated 40 ÷ 69 kW, the mean temperature of plasma jet at ...