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Browsing Repositorio Ciencias by Author "Guzman, J"

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Browsing Repositorio Ciencias by Author "Guzman, J"

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  • Audioscanning generator for analysis of frequency-dependent systems
    Guzman, J; Alvarado, M (1999)
    A lineal or logaritmic frecuency sweep sinusoidal generator is presented. With this generator you can realice an overview or a precise analice of circuits or sistems whose perfomance are frecuency dependent.
  • New hydroxyapatite-hydrotalcite composites I. synthesis
    Rivera, JA; Fetter, G; Banos, L; Guzman, J; Bosch, P (2009)
    The synthesis and characterization of original materials, composed by hydrotalcite and hydroxyapatite, is discussed. All the syntheses were carried out in presence of microwave irradiation during the crystallization step. ...
  • New way of teaching about electrical and electronic circuitry
    Guzman, J; Alvarado, M (1998)
    A signal generator with frequency sweep, in audio range, allow to any student working with acoustic, electric and electronic circuits an easy view, on a oscilloscope screen, of the frequency performance of his circuits.

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