Programme

Programme in pdf

Monday, 08 October

08h30 Buses to MAST
09h Registration
Welcome coffee
10h Opening Session
(National Observatory Auditorium)

Marco Antonio Raupp, Ministry of Science, Technology and Innovation
Maria Margaret Lopes, Museum of Astronomy and Related Sciences/MCTI
Paolo Brenni, Scientific Instrument Commission
Marcus Granato, Museum of Astronomy and Related Sciences/MCTI
10h30 Welcome Note
(National Observatory Auditorium)

“Use and circulation of scientific instruments”
Silvia Figueirôa (UNICAMP/Brazil)
Chair: Maria Margaret Lopes (MAST)

12h Lunch
  Session 1 (plenary)
Instruments at the Heart of Global and National Politics
(National Observatory Auditorium)

Chair: Paolo Brenni, Fondazione Scienza e Tecnica, Italy

13h20 Magnificent Instruments for a Magnificent King: mathematical instruments in the library of João V, Lisbon
Luís Tirapicos, Centre for the History of Science, University of Lisbon
13h40 Instruments in Transit - The Santo Ildefonso Treaty and the Brazilian Border Demarcations
Isabel Malaquias, University of Aveiro

14h Between Education and Politics: the transfer of the ‘Ajuda Royal Cabinet of Physics’ from Lisbon to Rio (1810-1812)
Marta C. Lourenço, Museums of the University of Lisbon
Samuel Gessner, Centre for the History of Science, University of Lisbon
David Felismino, Museums of the University of Lisbon
14h20 Province Engineers and the Use of Scientific Instruments during the Construction Process of Bridges and Roads in Minas Gerais (1835-1889)
Télio Cravo, University of São Paulo (Social History Postgraduate Program)
14h40 The Use of the Laussedat’s Phototheodolite in Brazil-Argentina Border in the Early Twentieth Century
Bruno Capilé, Museum of Astronomy and Related Sciences
Moema de Resende Vergara, Museum of Astronomy and Related Sciences
15h Discussion (30 min)
15h30 Coffee-Break
  Session 2 (plenary)
Instruments Across the Atlantic: Astronomy instruments and astronomical observatories
(National Observatory Auditorium)

Chair: Marta Lourenço, University of Lisbon, Portugal
16h Telescopes in Colonial & Federal America, 1620-1820
Sara Schechner, Harvard University
16h20 America’s Earliest Astronomical Institution: Georg Marcgraf’s Observatory in Dutch Brazil (1638-1643) A. The setting, building, instruments, usage and importance
Oscar Toshiaki Matsuura, Museum of Astronomy and Related Sciences
16h40 America’s Earliest Astronomical Institution: Georg Marcgraf’s Observatory in Dutch Brazil (.1638-1643)
B. Recife´s astronomical instruments and their relation with Marcgrave’s earlier training at Leiden Observatory

Huib J. Zuidervaart, Huygens Institute for the History of the Netherlands
17h Heaving a Little Ballast: seaborne astronomy in the late-eighteenth century
Richard Dunn, Royal Museums Greenwich
17h20 Discussion (30 min)
17h50 Visit to MAST
Marcus Granato, MAST, MCTI
19h30 Welcome Cocktail
21h Buses to Catete

 

Tuesday, 09 October

08h30 Buses to MAST
  Session 3 (plenary)
Instruments Across the Atlantic: An overview of exchanges through time
(National Observatory Auditorium)
Chair: Sara Schechner, Harvard University, USA
09h30 Between America and Europe: medical-surgical knowledge in transit (seventeenth and eighteenth century)
Roberto Poletto, UNISINOS (Postgraduate Program)

10h The Use of Useless Instruments: The gnomonic inventions by V. Estancel (S.J.) in transit through the Portuguese empire (1650 - 1680)
Samuel Gessner, Centre for the History of Science, University of Lisbon

10h20 Scientific Instruments in the Eighteenth Century Philosophical Travels
Alex Varela, Museum of Astronomy and Related Sciences
11h40 Scientific Instruments Across the Atlantic Ocean: their identification and cultural symbologies in Rio de Janeiro according to Brazilian literature and journalistic reports (1850-1930)
Ricardo M. Figueiredo Filho, Federal University of Minas Gerais (History Postgraduate Program)
11h On Creating International Markets for American Scientific Instruments in the Nineteenth Century
Richard L. Kremer, Dartmouth College

11h20 Discussion (20 min)
11h40 Group Photo (MAST main historical building)
12h Lunch
13h30 Buses to technical visit 1
14h Visit to Museu Nacional
Claudia Rodrigues Carvalho and Luiz Fernando Duarte

15h30 Buses to technical visit 2
16h Visit to Museu Histórico Nacional – MHN
Vera B. Tostes and Beatriz Caldeira

18h Buses – return to Catete

 

Wednesday, 10 October

08h30 Buses to MAST
09h30 Conference 1
(MAST Auditorium)

The 'Instrument of the Indies'. Lunar Eclipses and Longitude in the 16th c.
Spanish Empire

María Portuondo, Johns Hopkins University, USA
Chair: Christina Barboza, Museum of Astronomy and Related Sciences, Brazil
10h30 Discussion (30 min)
  Session 4
Instruments and Collections Studies I
(MAST Auditorium)

Chair: Marcio Rangel, Museum of Astronomy and Related Sciences, Brazil

11h The So-Called “Chaucer Astrolabe”: the Italian tale of a medieval English instrument
Giorgio Strano, Museo Galileo
11h15 The Role Played by Mathematical Instruments in Renaissance Music Treatises
Carla Bromberg, Simão Mathias Center of Studies in History of Science, Pontifical Catholic University of São Paulo
11h30 Between Natural and Artificial: the nature of the distillation apparatuses in sixteenth century natural magic
Fumikazu Saito, Pontifical Catholic University of São Paulo

11h45 Knowing and Doing Mathematics in the Seventeenth Century: a preliminary study on John Browne’s triangular quadrant
Ana Rebeca Miranda Castillo, Pontifical Catholic University of São Paulo
Fumikazu Saito, Pontifical Catholic University of São Paulo
12h And Then There Were None: a review of John Dee’s scientific instruments and their subsequent disappearance
Louise Devoy, British Museum
12h15 Discussion (30 min)
  Session 5
Teaching Cabinets: instruments and the history of education (Parallel Session)
(MAST building - Graduate Classroom)

Chair: Peter Heering, University of Flensburg, Germany
11h The Collection of Scientific Instruments of the Colégio Marista Arquidiocesano Museum in São Paulo
Katya Mitsuko Zuquim Braghini, School of Education, Federal University of Minas Gerais
11h15 The Set of Physics Teaching Instruments at Pedro II High School, Rio de Janeiro, Brazil
Marcus Granato, Museum of Astronomy and Related Sciences
Liliane Bispo dos Santos, Museum of Astronomy and Related Sciences
11h30 Materials for Sciences’ Teaching in Brazil: the case of Culto à Ciência high school of Campinas/São Paulo State, Brazil - 1899/1902
Reginaldo Meloni, São Paulo Federal University
11h45 Scientific instruments in the Teaching of Physics in Brazilian Secondary Schools from 1931 to 1961
Maria Cristina de Senzi Zancul, São Paulo State University (UNESP)
Elton de Oliveira Barreto, São Paulo State University (Master course in School Education)
12h The Electrostatic Machines in the UFRJ Polytechnic School Museum
Antonio Carlos Moreirão de Queiroz, Polytechnic School, Federal University of Rio de Janeiro
12h15 Preserving the Scientific and Technical Heritage of Education: the ‘ASEISTE’
Francis Gires, Association de Sauvegarde et d'Etude des Instruments Scientifiques et Techniques de l'Enseignement

Pierre Lauginie, Université Paris-Sud
12h30 Discussion (30 min)
13h Lunch
  Session 6
Instruments and Collections Studies II
(MAST Auditorium)

Chair: Maria Lucia de Niemeyer M. Loureiro, MAST, Brazil
14h Photographic Microscopic Preparations in the Nineteenth Century: techniques and instrumentation
Maria Estela Jardim, Centre for Philosophy of Science, University of Lisbon
Marília Peres, Centre for Molecular Sciences and Materials, University of Lisbon
14h15 The Trajectory of the Telescope T. Cook & Sons in teaching and research in the Valongo Observatory
Maria Alice Ciocca de Oliveira, Valongo Observatory, Federal University of Rio de Janeiro
Rundsthen V. Nader, Valongo Observatory, Federal University of Rio de Janeiro
14h30 The Gas Chromatograph - Trajectory of Chromatography in Brazil
Valeria Freitas, Museum of Astronomy and Related Sciences
Marcio Rangel, Museum of Astronomy and Related Sciences
14h45 How Experiments Drag on – An Analysis of Pieter Zeeman’s Apparatus for Measuring the Fizeau-Effect in Solids at the Museum Boerhaave, Leiden
Beto Pimentel, Federal University of Rio de Janeiro
Ad Maas, Museum Boerhaave
15h Drummond Light, Limelight
Pierre Lauginie, Université Paris-Sud
Francis Gires, Association de Sauvegarde et d'Etude des Instruments Scientifiques et Techniques de l'Enseignement
15h15 Surveying Results of Sets and Collections of Artifacts Related to Brazilian Federal Universities
Marcus Granato, Museum of Astronomy and Related Sciences
Elias da Silva Maia, Museum of Astronomy and Related Sciences
Fernanda Pires Santos, Museum of Astronomy and Related Sciences
Glória Gelmini de Castro, Federal University of the State of Rio de Janeiro (Museology undergraduate course)
Mariana S. Damasceno, Federal University of the State of Rio de Janeiro (Museology undergraduate course)
15h30 Discussion (30 min)
  Session 7
Scientific Instruments and the Understanding of Scientific Ideas (Parallel Session)
(MAST building - Graduate Classroom)

Chair: Adriana Mortara, History Museum of Instituto Butantan, Brazil
14h Benjamin Martin: itinerant lecturer of Newtonian natural philosophy and scientific instrument maker in eighteenth-century England
Luiz Carlos Soares, Fluminense Federal University
14h15 Balancing Light and Heat – Rumford’s Experiments with the Thermoscope and the photometer
Peter Heering, University of Flensburg
14h30 Scientific Objects and the Perception of Historical Time
Ricardo Aguiar Pacheco, Federal Rural University of Pernambuco
14h45 Filming Nineteenth Century Physics Demonstrations with Historical Instruments
Paolo Brenni, Fondazione Scienza e Tecnica
15h Stepping into the Past to Understand Time: explorations with astrolabes, clocks, and observation
Elizabeth Cavicchi, Edgerton Center, MIT
15h15 The Good, The Bad and The Pretty: diffraction gratings in museums
Tacye Phillipson, National Museums Scotland
15h30 Discussion (30 min)
16h Coffee-Break
16h30 Conference 2
Mr. Miller goes to Europe: gravity instruments and expertise in circulation 1920-1939"
(MAST Auditorium)

Katharine Anderson, York University, Canada Chair: Richard Kremer, Dartmouth College, USA
17h30 Discussion (30min)
18h Laboratorio Museotecnico Goppion and Museo Galileo presentations
The museum display case as an instrument of conservation and communication
Arch. Anne Lemee and/or Prof. Peter Hohenstatt (Goppion)
Presentation of the Book: “Displaying Scientific Instruments: From the Medici Wardrobe to the Museo Galileo”
Filippo Camerota, Museo Galileo
18h30 Poster session
Complete list of posters at the end of the Programme
19h Cocktail by L. M. Goppion
20h Sky Observation through historical telescope
20h30 Buses – return to Catete

 

Thursday, 11 October

08h30 Buses to MAST
09h30 Conference 3
Charting the Empire. Enlightened Visions and Reified Theorems in Eighteenth-century Spanish Scientific Expeditions
(MAST Auditorium)

Juan Pimentel Igea, Centro de Ciencias Humanas y Sociales, Consejo Superior de Investigaciones Científicas, Spain
Chair: Giorgio Strano, Museo Galileo, Italy
10h30 Discussion (30min)
  Session 8
Around Museums and Scientific Heritage: instrument preservation and
display I

(MAST Auditorium)

Chair: Tacye Phillipson, National Museums Scotland

11h Museum Boerhaave: from junk to (almost) triple A
Hans Hooijmaijers, Boerhaave Museum
11h15 Musealization of Science & Technology Objects
Maria Lúcia de Niemeyer M. Loureiro, Museum of Astronomy and Related Sciences
Liliane Bispo dos Santos, Museum of Astronomy and Related Sciences
Flávia B. Araújo da Silva, Federal University of the State of Rio de Janeiro (Museology undergraduate course)
Mariane Aparecida N. Vieira, Federal University of the State of Rio de Janeiro (Museology undergraduate course)
11h30 Museum Collection of Health: the case of Oswaldo Cruz Foundation
Pedro Paulo Soares, Museum of Life, Oswaldo Cruz House
Inês Santos Nogueira, Museum of Life, Oswaldo Cruz House
11h45 An Outlook of the Collection of Scientific Instruments of the Museu Dinâmico de Ciência e Tecnologia-UFJF (Brazil)
Patricia M. Mendes, Federal University of the State of Rio de Janeiro (Museology and Heritage Master Course)
Marcio Rangel, Museum of Astronomy and Related Sciences
Paulo Noronha, Museum of Astronomy and Related Sciences
12h Scientific heritage in Brazil. Surveying Results of Sets and Collections of Artifacts Related to the Exact Sciences and Engineering
Marcus Granato, Museum of Astronomy and Related Sciences
Elias da Silva Maia, Museum of Astronomy and Related Sciences
Fernanda Pires Santos, Museum of Astronomy and Related Sciences
Glória Gelmini de Castro, Federal University of the State of Rio de Janeiro (Museology undergraduate course)
Mariana S. Damasceno, Federal University of the State of Rio de Janeiro (Museology undergraduate course)
12h15 Instruments of Science and Technology: critical perspective of mutual relations
Renata Monteiro, Federal University of Rio de Janeiro ('Science and Health Education’ Postgraduate Program)
12h30 Discussion (30 min)
  Session 9
Scientific Instruments as Sources for the History of Research (Parallel Session)
(MAST building - Graduate Classroom)

Chair: Richard Dunn, Royal Museums Greenwich, UK
11h History of the Geo Measure Lab “Theodoro Sampaio” (LGTS) of the Polytechnic School of the Federal University of Bahia (UFBA): the formation and challenges of a university collection
Ana Regina T. F. Teles, Polytechnic School, Federal University of Bahia
Rimara M. Santos, Federal University of Bahia (Museology undergraduate course)
11h15 Butantan Institute’s First Electron Microscope
Adriana Mortara Almeida, History Museum of Butantan Intitute
11h30 Materializing Physics in Mexico with Cosmic Rays Instruments
Adriana Minor Garcia, Universidad Nacional Autónoma de México (Postgraduate Program in History and Philosophy of Science)
11h45 The Old Laboratory of the Instituto de Psicologia: from scientific legitimation to the foundation of an institution
Josiane Pawlowski, Psychology Institute, Federal University of Rio de Janeiro (UFRJ)
Guilherme M. B. Souza, UFRJ (Psychology undergraduate course)
Érika G. Ambrósio, UFRJ (Psychology undergraduate course)
Hugo Leonardo R. S. da Rosa, UFRJ (Psychology undergraduate course)
Rebeca Bartolote da Silva, UFRJ (Psychology undergraduate course)
Júlia Matos da Fonseca, UFRJ (Psychology undergraduate course)
Flávia Carolina S. Gomes, UFRJ (Psychology undergraduate course)
Arthur Arruda Leal Ferreira, Psychology Institute, UFRJ
12h Solar Observations and Solar Instruments
Eugenio Reis, Museum of Astronomy and Related Sciences
Lise Marcelino Souza, Antares Observatory, Feira de Santana State University
12h15 Research and Documentation of Museology and Seismology: history of seismographs and its performance in Brazil
Thomas F. S. Nizio, University of Brasilia (Museology undergraduate course)
George Sand Leão A. França, Seismological Observatory, University of Brasilia
12h30 Discussion (30 min)
13h Lunch
  Session 10
Around Museums and Scientific Heritage: instrument preservation and
display II

(MAST Auditorium)

Chair: Hans Hooijmaijers, Boerhaave Museum, Holland
14h Legislation for the Protection of Science and Technology Heritage: the case of Brazil
Pedro Louvain de Oliveira, Fluminense Federal University
Marcus Granato, Museum of Astronomy and Related Sciences
14h15 The Historical Scientific Instruments of Petrography, Mineralogy and Chemistry from the Museu Nacional: a heritage to be preserved, researched and exhibited
Maria Elizabeth Zucolotto, National Museum, Federal University of Rio de Janeiro
Andrea F. Costa, National Museum, Federal University of Rio de Janeiro
14h30 3D Digitalization of Scientific Instruments – The Case of the Bamberg Meridian Circle
Ricardo Marroquim, Department of Systems Engineering and Computer Science, Federal University of Rio de Janeiro (UFRJ)
Felipe Moura de Carvalho, UFRJ (Systems Engineering and Computer Science Postgraduate Program)
Matteo Dellepiane, Visual Computing Laboratory, ISTI-CNR
Antonio A. F. Oliveira, Computer Graphics Laboratory, UFRJ
14h45 The Collection of Instruments at Instituto Benjamim Constant and the Constitution of a Museum for the Institution
Debora A. Rodrigues, Federal University of the State of Rio de Janeiro (PhD Museology and Heritage course)
Marcus Granato, Museum of Astronomy and Related Sciences
15h Time Measurement Through Historical Scientific Instruments and Exhibits
Flávia Requeijo, Museum of Astronomy and Related Sciences
Andrea F. Costa, National Museum, Federal University of Rio de Janeiro
Maria Esther A. Valente, Museum of Astronomy and Related Sciences
Flávio F. Mendes da Costa, Museum of Astronomy and Related Sciences
Leonardo Carvalho da Silva, Museum of Astronomy and Related Sciences
T. B. Silva, Museum of Astronomy and Related Sciences
15h15 Documenting the Theodoro Sampaio Laboratory Land Survey Collection (Department of Transportation / Polytechnic School / Federal University of Bahia – UFBA, Brazil)
Suely Moraes Ceravolo, Federal University of Bahia (UFBA)
Daiana Soares de Oliveira, UFBA (Museology undergraduate course)
15h30 Discussion (30 min)
16h Coffee-Break
16h30 Presentation of Network 'Recent Heritage of Science in Universities' (Universeum Working Group)
(MAST Auditorium)

Roland Wittje, University of Regensburg, Germany
Marta C. Lourenço, University of Lisbon, Portugal
17h SIC’s plenary business meeting
(MAST Auditorium)
17h30 Closing Session
(MAST Auditorium)
18h Buses – return to Catete
20h Buses to Real Astoria Restaurant
20h30 Conference Dinner

 

Friday, 12 October

09h Buses to Visit 3
09h30 Visit to Valongo Observatory
Maria Alice Ciocca de Oliveira and Rundsthen Nader
11h Buses to Petrópolis
12h30 Arrival in Petrópolis
Lunch

14h Visit to Imperial Museum
Mauricio Vicente Ferreira Júnior
16h Sarau
17h Coffee break
18h Return to Rio de Janeiro
19h30 Arrival in Rio de Janeiro


Posters

Scientific Instruments in Personal Archives: acquisition policy and technical treatment
Maria Celina Soares de Mello e Silva, Museum of Astronomy and Related Sciences

The Challenge of Scientific Collections: the Cruls commission’ case
Bianca Mandarino Costa, Federal University of the State of Rio de Janeiro (Master’s course in Museology and Heritage)

Moema de Resende Vergara, Museum of Astronomy and Related Sciences

Using Old Instruments for Physics Teaching in Secondary Schools in the Past and Present: focus on Newtons’s tube
Maria Cristina de Senzi Zancul, São Paulo State University
Maria José P. Monteiro de Almeida, Campinas State University

The Old Sextant as an Object of Higher Education Today
Antonio de Campos Sachs, Laboratory of Computer Networks and Architecture, University of São Paulo
Maria José P. Monteiro de Almeida, Campinas State University
Maria Cristina de Senzi Zancul, São Paulo State University

A Unique Nineteenth Century Brass Polarizing Microscope by Nachet at the Museu Nacional/UFRJ Collection
Jeroen Meeusen, Private scholar, Belgium
Maria Elizabeth Zucolotto, National Museum, Federal University of Rio de Janeiro

The Role of the Institute for Technological Research (IPT) in Brazilian Scientific and Technological Heritage
Cristiane Alves de Sousa, Technological Researches Institute of São Paulo State
Mariana Marchesi, Technological Researches Institute of São Paulo State
Sonia Troitiño, São Paulo State University

The Steam Generators of Angra1 Nuclear Power Plant: from waste to registration
Monica Penco Figueiredo, Museum of Astronomy and Related Sciences

Scientific Instruments for the Construction of Territorial Knowledge: the petrographic microscopes of the Geographic and Geological Commission of São Paulo
Maria Luiza Emi Nagai, Geological Institute of the State of São Paulo
José Maria Azevedo Sobrinho, Geological Institute of the State of São Paulo

The Geological Museum Exhibition and Geographical and Geological Commission in the State of São Paulo
José Barcellos Ramos, Valdemar Lefèvre Geological Museum,
Fernando Alves Pires, Valdemar Lefèvre Geological Museum

Agricultural Sciences from Objects: the Memorial of Federal Rural University of Pernambuco (Brazil) in 100 Years of Teaching, Research and Outreach
Bruno Melo de Araújo, Federal Rural University of Pernambuco (History Master’s course)
Ricardo de Aguiar Pacheco, Federal Rural University of Pernambuco
Emanuela Sousa Ribeiro, Department of Anthropology and Museum Studies, Federal University of Pernambuco

Identification of the Collection of Scientific Instruments of the Museum of Minerals and Rocks, Federal University of Pernambuco, Brazil
Maria da Conceição S. Wanderley, Federal University of Pernambuco (Museology undergraduate course)
Tiago R. da Silva, Federal University of Pernambuco (Geology undergraduate course)
Sandra de Brito Barreto, Geology Department, Federal University of Pernambuco
Emanuela S. Ribeiro, Department of Anthropology and Museum Studies, Federal University of Pernambuco

About the Material Culture of Bell’s Early Experimental Tests: an analysis of techniques and instruments (1972-1982)
Wilson Fábio Oliveira Bispo, Bahia Federal Institute of Education, Science and Technology

Conservation of the Scientific Instruments of the Museum of Minerals and Rocks, Federal University of Pernambuco, Brazil
Maria da Conceição S. Wanderley, Federal University of Pernambuco (Museology undergraduate course)
João Pedro S. Bezerra, Federal University of Pernambuco - UFPE (Geology undergraduate course)
Sandra de Brito Barreto, Geology Department, UFPE
Emanuela S. Ribeiro, Department of Anthropology and Museum Studies, UFPE

First Glimpses on the Management of the Federal University of Pernambuco Science and Technology Heritage
Arlindo Francisco da Silva Filho, UFPE (Master's course in Public Management)
Emanuela Souza Ribeiro, Department of Anthropology and Museum Studies, UFPE
Sylvana Maria Brandão de Aguiar, Department of Anthropology and Museum Studies, UFPE

Material Culture of a Secondary School: instruments for science teaching
Wanderlice da Silva Assis, University of South Mato Grosso (PhD Education Postgraduate Program)

Eurize Caldas Pessanha, Federal University of South Mato Grosso

Introducing Teaching Laboratory Equipment from Europe in a Brazilian Secondary School at the End of the Nineteenth Century
Josilandia de Oliveira Beiral, Northern Rio de Janeiro State University (Master’s course on History of Education)
Silvia Alicia Martínez, Social Policy Program, Northern Rio de Janeiro State University
Fernando José Luna de Oliveira, Northern Rio de Janeiro State University

The Museum of the History of Cartography and Topography, Federal University of Pernambuco, Brazil
Heloisa Montenegro Braboza, Federal University of Pernambuco (Museology undergraduate course)
Daniel Carneiro da Silva, Department of Cartographic Engineering, Federal University of Pernambuco
Arthur Emir Clifford Valença, Federal University of Pernambuco (BSc course in History)

Initiatives for the Preservation of the Heritage of S&T at the Museum of Science and Technology, University of Ouro Preto, Brazil
Gilson Antônio Nunes, Department of Museology, Museum of Science and Technology, Federal University of Ouro Preto (UFOP)
Mercedes Estela G. Rainho, UFOP (Museology undergraduate course)
Carlos Augusto R. Jotta, UFOP (Museology undergraduate course)
Felipe Eleutério Hoffman, UFOP (Museology undergraduate course)

The Astronomical Observatory at the Federal University of Rio Grande do Sul, Brazil: the collection of instruments and a case study in restoration
Cesar Papini Araújo, Federal University of Rio Grande do Sul (Museology undergraduate course)
Claudio M. Bevilacqua, Astronomical Observatory, Federal University of Rio Grande do Sul

The Breguet Telegraph Set and the Beginning of Telegraphy in Brazil
Mauro Costa da Silva, Pedro II High School