1980 - Produces the color version of the trademark video.

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1981 - Participates in the 16th Bienal de São Paulo with postal art work and the video Carimbo.

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• Make the video Nordeste .

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1982 - Gives a conference on new languages ​​in teaching video cassette.

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• Gives training course on human resources with multimedia.

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• Make the video Task I.

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1984 - Postdoctoral internship in “inorganic chemistry of lithium coordination compounds”, at the Université de Nice, France.

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• Participates in Art in space at the Espaço Planetário Gallery in the City of Rio de Janeiro - RJ.

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1985 - Obtains the second master's degree at IESAE - FGV (RJ) in Philosophy of Education.

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• The Arte Novos Meios / Multimeios Brasil '70 / 80 exhibition at the Museu de Arte Brasileira - SP.com integrates the audiovisual Dimensions, the videos Preparation I and Trademark , and the xerox work Women and Home .

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• Post-doctorate in Chemistry Education, with Leonel Paoloni, in Palermo - Italy.

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• Participates in the show   Videotapes from Brazil and Chile at the National Gallery of Canada - Toronto, with the video Trademark.

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