1982
Rio de Janeiro
Pontifical Catholic University of Rio de Janeiro/PUC-Rio, Department of Mathematics; Pontifical Catholic University of Rio de Janeiro/PUC-Rio, Department of Physics.
1983
Brasília
International Business Machines (IBM) Scientific Center.
Minas Gerais
Agroceres, Viçosa.
Rio de Janeiro
School of Industrial Design (ESDI); Institute of Pure and Applied Mathematics (IMPA); National Laboratory for Scientific Computing (LNCC); Brazilian Center for Physics Research (CBPF); Physics Institute of the Federal University of Rio de Janeiro (UFRJ); Pan-American Physics Symposium, at PUC-Rio; Letra Freudiana; PUC-Rio History Department; Brazilian Physics Colloquium, at PUC-Rio; Afrânio Coutinho Literary Workshop (OLAC); Pontifical Catholic University of Rio de Janeiro/PUC-Rio - Physics Department; Colégio São Vicente - Rio de Janeiro; Center for the Study of Sociology and Clinical Anthropology - CESAC - Rio de Janeiro; Pontifical Catholic University of Rio de Janeiro/PUC-Rio – Department of Communication; Financing Agency for Studies and Projects/FINEP - Rio de Janeiro; Pontifical Catholic University of Rio de Janeiro/PUC-Rio – Department of Information Technology; Federal University of Rio de Janeiro/UFRJ – Department of Communication; Pontifical Catholic University of Rio de Janeiro/PUC-Rio – Department of Art;
São Paulo
National Institute for Space Research (INPE/CNPq), in São José dos Campos; Adunesp Seminar, Guaratinguetá Faculty of Engineering; Adunesp Seminar, Guaratinguetá Faculty of Engineering.
Ceará
Federal Data Processing Service of Fortaleza (Serpro).
1984
Brazil
Annual Meeting of the Brazilian Society for the Advancement of Science (SBPC); National Council for Scientific and Technological Development (CNPq); Congress of the Brazilian Computer Society (SBC), at the Federal University of Viçosa (UFV), Minas Gerais; War College (ESG), Rio de Janeiro; "Informática' 84", National Computer Congress, International Computer Fair; Working Meeting on Nuclear Physics in Brazil, Brazilian Society of Physics - Itatiaia, RJ; Pontifical Catholic University of Rio de Janeiro/PUC-Rio - Arts Department; National Council for Scientific and Technological Development/CNPq - Brasília; Special Secretariat for Information Technology/SEI - Brasília; Documentation Seminar - Museum of Image and Sound - Rio de Janeiro; Federal University of Pernambuco/UFPE - Auditorium of the Arts and Communication Center - Recife; Castelo Branco Municipal Library - Recife; Federal University of Ceará - Fortaleza; UFBa Museum of Sacred Art (Federal University of Bahia) - Salvador; Vale do Paraíba Librarianship Meeting, Teresa d'Avila Integrated Colleges/FATEA - Lorena, SP; ADUNESP Seminar - Guaratinguetá, SP (Júlio de Mesquita Filho São Paulo State Universuty Faculty Association); Federal University of Rio de Janeiro/UFRJ - Masters in Communication - Brazilian Institute of Science and Technology Information /IBICT - Rio de Janeiro; Informática' 84. National Computer Congress, International Computer Fair, Riocentro, Rio de Janeiro.
Overseas
Meeting of the Interim Intergovernmental Committee of the Intergovernmental Informatics Program - UNESCO, Paris; Association of Brazilian Researchers and Students in France/APEB (held at UNESCO headquarters) - Paris; Fondation Calouste Gulbenkian. Center Culturel Portugais - Paris.
1985
Federal University of Rio Grande do Sul/UFRGS. Pro-Rectory of Extension - Porto Alegre; Joinville Art Museums, SC Paraná State Secretariat of Culture - Paraná Museum of Contemporary Art - Curitiba; Museum of Education in Rio de Janeiro; Federal University of Rio Grande do Norte/UFRN - Rectory Auditorium - Natal; Projeto de Desenvolvimento através da Arte/PRODARTE - Casa da Cultura - Santa Rita do Sapucaí, MG; IUTAM Symposium on Inelastic Behavior of Plates and Shells - Pontifícia Universidade Católica do Rio de Janeiro/PUC- Rio - Department of Information Technology; Petrobras - Rio de Janeiro.
1986
Brazil
Brazilian Center for Physics Research (CBPF), Rio de Janeiro; Federal University of Rio de Janeiro/UFRJ - Carlos Chagas Filho Biophysics Institute - Rio de Janeiro; National Nuclear Energy Commission (CNEN), Rio de Janeiro; National Congress of Applied and Computational Mathematics (CNMAC- 86), Brasília; Faculty of Administration and Economics - São João da Boa Vista, SP; National Pro-Memory Foundation - Casa de Rui Barbosa Foundation - Rio de Janeiro; Federal University of Rio de Janeiro/UFRJ- Science and Culture Forum; National Congress of Applied and Computational Mathematics/CNMAC 86 - Brasília; Federal University of Mato Grosso do Sul/UFMS. Department of Mathematics - Campo Grande;
Overseas
Maison des Sciences de l'Homme, Paris; Fondation Calouste Gulbenkian - Centre Cultural Portugais - Paris; Residence of Dr. Giuseppe Eugenio Luraghi, World President of Alfa Romeo - Milan; Embassy of Brazil - Paris;
1987
Brazil
Federal University of Rio Grande do Sul (UFRGS), Porto Alegre; Coordination of Graduate Engineering Programs (COPPE), Federal University of Rio de Janeiro (UFRJ); INFOPUC/87 - Pontifical Catholic University of Rio de Janeiro/PUC-Rio; SERPRO - Rio de Janeiro;
Overseas
Calouste Gulbenkian Foundation, Portugal.
1988
Rio de Janeiro City Hall; Brazilian Institute of Information in Science and Technology (IBICT), of the National Council for Scientific and Technological Development (CNPq), in Brasília; Rural University of Rio de Janeiro, Via Dutra; Central Bank, Brasília; Secretariat of Culture of the State of Pará - Tancredo Neves Cultural Foundation of Pará/FCPTN - Belém.
1989
Polytechnic Institute of Rio de Janeiro, Nova Friburgo.
