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Quentin Lagarde, Bruno Beillard, Daan Marcuzzi, Serge Mazen and Julien Leylavergne
For several years, farmers have been questioning the effects of electromagnetic fields and stray electrical currents on the health of their animals. Observing changes in behavior or a decline in livestock productivity, farmers suspect that electrical ins...
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Kuo-Ing Hwu, Jenn-Jong Shieh and Pin-Jung Chen
In this paper, a thermoelectric conversion system for multiple heat sources is proposed. For design convenience, the overall system employs only a single-stage converter. Such a converter uses coupling inductors and switched capacitors to increase the vo...
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Yizhuo Liao and Pak Kwong Chan
A fully-integrated CMOS relaxation oscillator, realized in 40 nm CMOS technology, is presented. The oscillator includes a stable two-transistor based voltage reference without an operational amplifier, a simple current reference employing the temperature...
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Joseph Rabinowicz and Shlomo Greenberg
This research presents a novel approach for physical design implementation aimed for a System on Chip (SoC) based on Selective State Retention techniques. Leakage current has become a dominant factor in Very Large Scale Integration (VLSI) design. Power G...
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Wenjie Liu, Yongheng Yang, Tamas Kerekes, Elizaveta Liivik, Dmitri Vinnikov and Frede Blaabjerg
In transformerless grid-connected photovoltaic (PV) systems, leakage currents should be properly addressed. The voltage fluctuations between the neutral point of the grid and the PV array, i.e., common-mode voltage (CMV), will affect the value of the lea...
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Thi Tran Anh Tuan, Dong-Hau Kuo, Phuong Thao Cao, Van Sau Nguyen, Quoc-Phong Pham, Vinh Khanh Nghi and Nguyen Phuong Lan Tran
The modeling of p?InxGa1-xN/n?Si hetero junction diodes without using the buffer layer were investigated with the ?top-top? electrode. The p?Mg-GaN and p?Mg-In0.05Ga0.95N were deposited directly on the n?Si (100) wafer by the RF reactive sputtering at 40...
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Luis Javier Fernández-Menéndez, Ana Silvia González, Víctor Vega and Víctor Manuel De la Prida
In this work, the entire manufacturing process of electrostatic supercapacitors using the atomic layer deposition (ALD) technique combined with the employment of nanoporous anodic alumina templates as starting substrates is reported. The structure of a u...
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Ignat Pérez Almirall,Daniella Cibele Bezerra,Edson Guedes da Costa,Miguel Castro Fernández
Pág. 263 - 269
En el presente trabajo se realiza un estudio sobre la influencia que tiene el uso conjunto de la nanosílice y la ATH como cargas en la goma de silicona vulcanizada a temperatura ambiente que se emplea actualmente en el aislamiento externo para cubrir ais...
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Ignat Pérez Almirall,Daniella Cibele Bezerra,Miguel Castro Fernández,Edson Guedes da Costa,André Dantas Germano
Pág. 9 a la 15
En el presente trabajo se realiza un estudio sobre la influencia que tiene agregar como carga nanosílice a la goma de silicona vulcanizada a temperatura ambiente (RTV SR, por sus siglas en inglés) que es empleada para cubrir aisladores de vidrio o de por...
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Morris Brenna, Alberto Dolara, Federica Foiadelli, George C. Lazaroiu and Sonia Leva
The increasing penetration of renewable sources with power-electronic interfaces in power systems is raising technical problems and the overall efficiency of photovoltaic systems can decrease dramatically. In this context, the optimal layout for the phot...
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