Ara mostrant els elements 31-40 de 96
Florentín, Matthieu (Data de defensa: 2016-05-20)
Silicon (Si) power device’ technologies have reached a high maturity level, but current limitations on mechanic, temperature operation and electric performances require to investigate other semiconductor ...
Ghorbani, Hamidreza (Data de defensa: 2019-09-18)
Insulated gate bipolar transistor (IGBT) power semiconductors are widely employed in industrial applications. This power switch capability in high voltage blocking and high current-carrying has expanded ...
Masmitjà Rusiñol, Gerard (Data de defensa: 2019-09-25)
The photovoltaic industry is mainly dominated by crystalline silicon (c-Si) solar cells, in which contact selectivity is usually achieved by doping the wafer surfaces with phosphorous (n+) and boron ...
Cabello Fusarés, Maria (Data de defensa: 2019-12-02)
Although silicon (Si) is used in most current commercial power semiconductor components, Si capabilities are insufficient for new energy conversion requirements. Some of its important limitations are ...
Bojovic, Biljana (Data de defensa: 2022-01-12)
This PhD thesis has the characteristic to span over a long time because while working on it, I was working as a research engineer at CTTC with highly demanding development duties. This has delayed the ...
Molina Garcia, Marc-Manel (Data de defensa: 2016-01-29)
La integració de transceptors per comunicacions de radiofreqüència en CMOS pot quedar seriosament limitada per la interacció entre els seus blocs, arribant a desaconsellar la utilització de un únic dau ...
Zurita Millán, Daniel (Data de defensa: 2017-09-08)
Ensuring reliability and robustness of operation is one of the main concerns in industrial anufacturing processes , dueto the ever-increasing demand for improvements over the cost and quality ofthe ...
Masmitjà i Rusinyol, Ivan (Data de defensa: 2020-01-21)
Marine ecological research related to the increasing importance which the fisheries sector has reached so far, new methods and tools to study the biological components of our oceans are needed. The ...
Pallarés Valls, Oriol (Data de defensa: 2016-11-30)
This thesis deals with the development of a time synchronization algorithm for underwater sensor networks. The ease of deployment and maintenance of wireless networks leaded this research to the use of ...
Martínez Padró, Enoc (Data de defensa: 2021-07-09)
There has always been background sound in the oceans due to natural factors. However, since the first hydrophone deployments at mid-20th century, measured ocean sound levels have been steadily rising ...