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radio frequency

Dual radio frequency plasma source: Understanding via electrical asymmetry effect

Dual radio frequency plasma source: Understanding via electrical asymmetry effect

... and frequency on electron heating in geometrically symmetrical dual capacitively coupled radio frequency plasma have been ...high frequency is ...dual frequency voltage ...

5

Measurements of time average series resonance effect in capacitively coupled radio frequency discharge plasma

Measurements of time average series resonance effect in capacitively coupled radio frequency discharge plasma

... coupled radio frequency discharges as high-frequency oscillations superimposed on the normal radio frequency ...the radio frequency current is generated by a series ...

7

Antenna design solutions for radio frequency identification (RFID) tags based on metamaterial-inspired resonators and other resonant structures

Antenna design solutions for radio frequency identification (RFID) tags based on metamaterial-inspired resonators and other resonant structures

... regard, radio frequency identification (RFID) technology has been emerging as a suitable and more evolved alternative to barcodes, being already used in a multitude of applications in everyday life, such as ...

167

Two step method for the deposition of AlN by radio frequency sputtering

Two step method for the deposition of AlN by radio frequency sputtering

... This paper presents a detailed study of the influence of deposition conditions on structural and morphological properties of AlN thin films synthesized on c-sapphire substrates by radio frequency (RF) ...

5

Diagnostic of Capacitively Coupled Low Pressure Radio Frequency Plasma: An Approach through Electrical Discharge Characteristic

Diagnostic of Capacitively Coupled Low Pressure Radio Frequency Plasma: An Approach through Electrical Discharge Characteristic

... correction factor introduced to the plasma resistance to take into account the change in drift velocity of the electrons with the variation of the electric field and the PSR effect. Since the electrons have sufficient ...

5

Morphology and arrangement of InN nanocolumns deposited by radio frequency sputtering: Effect of the buffer layer

Morphology and arrangement of InN nanocolumns deposited by radio frequency sputtering: Effect of the buffer layer

... We present the structural and optical properties of (0001)-oriented nanocolumnar films of InN deposited on c-sapphire substrates by radio-frequency reactive sputtering. It is observed that the column density ...

6

Structural, optical and electrical properties of ZnO thin films grown by radio frequency (rf) sputtering in oxygen atmosphere

Structural, optical and electrical properties of ZnO thin films grown by radio frequency (rf) sputtering in oxygen atmosphere

... investigated as a function of the oxygen pressure during the growth of ZnO by radio frequency (rf) sputtering. The electrical behavior is explained in terms of the structural properties. Our results suggest ...

10

20 GHz arbitrary radio frequency waveform generator based on incoherent pulse shaping

20 GHz arbitrary radio frequency waveform generator based on incoherent pulse shaping

... Currently, there exist many solutions for photonically assisted AWGs [2], but those relying on spatial light modulator (SLM)–based pulse shaping offer a better performance in terms of reconfigurability [3-7]. Among these ...

6

Low frequency View of GW170817/GRB 170817A with the Giant Metrewave Radio Telescope

Low frequency View of GW170817/GRB 170817A with the Giant Metrewave Radio Telescope

... high radio frequency observations ( Margutti et ...high radio frequency observations extend to 115  ...high radio frequency observations reported so ...

10

Electronic identification of goats: comparison of different types of radio-frequency and visual devices

Electronic identification of goats: comparison of different types of radio-frequency and visual devices

... passive radio frequency (RFID) technology for goat identification has become a key issue in recent years, especially in the European Union, where its compulsory use in sheep and goats is ...Considering ...

159

Geodesic dome frequency 4

Geodesic dome frequency 4

... The aim of this project is to assess the potential of building an icosahedral geodesic hemispherical structure with frequency 4. The dome is a 4.2 m radius hemisphere and built in wood (weather resistant) with the ...

42

1. Los antecedentes de la radio - LA RADIO

1. Los antecedentes de la radio - LA RADIO

... En la actualidad, si analizas la oferta de las distintas emisoras te será muy fácil comprobar que la utilización de la música no es siempre la misma. Así, si en algunas ocasiones se te brinda la oportunidad de escuchar ...

11

La Radio en Argentina Documento de cátedra

La Radio en Argentina Documento de cátedra

... Los programas musicales continuaron siendo un número fuerte, aunque volcados por entonces hacia géneros más populares que la música clásica. Las orquestas típicas, las de jazz, los solistas de moda y hasta el recitador ...

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