No. 21 (2026)

Editorial

• Editorial: Khronos 21

  iv-viii

  • PDF (Portuguese (Brazil))

• Chamada para Artigos

  ix-x

  • PDF (Portuguese (Brazil))

Artigos

• Quipus, Writing, and Mathematics: Historiographical Debates on the Recording Systems of the Inca Empire

  Lucas Ferreira Gomes

  1-30

  • PDF (Portuguese (Brazil))

• Historiographical Trajectory of Artificial Intelligence: Contexts and Influences

  Luiz Joaquim Nunes

  31-62

  • PDF (Portuguese (Brazil))

• Between scientific education and processes of (re)socialization: contributions from Fleckian Epistemology and the History of Science to a critical approach to the nature of Science in Chemistry Education in prisons

  Rodrigo Da Vitória Gomes, Joanez Aires, Roberto Gonçalves Barbosa

  63-97

  • PDF (Portuguese (Brazil))

• The “Memoir on the Transfer of Cemeteries”: Critical Introduction and Translation of an Eighteenth-Century Medical Manuscript

  João Luiz Garcia Guimarães

  98-123

  • PDF (Portuguese (Brazil))

• Metamorphosis through the pen of a 17th-century German woman: the art and science of Maria Sibylla Merian

  Simone Sendin Moreira Guimarães, Roberto Abdala Junior

  124-143

  • PDF (Portuguese (Brazil))

• Characterization of discourse in Brazilian biological scientific production at the turn of the twentieth century: analyses based on academic research

  Pedro Souza, Lavínia Schwantes, Mariana Amaro

  144-166

  • PDF (Portuguese (Brazil))

• A historical perspective of a myxomycetologist in Northeast Brazil: Maria de Fátima de Andrade Bezerra (1965 – 2023+)

  Heber Cunha

  167-194

  • PDF (Portuguese (Brazil))

Necrology

• In Memoriam: Julio Roberto Katinsky (1932-2026)

  195-198

  • PDF (Portuguese (Brazil))

Reviews

• “My dear Sir...”: Review of the book Letters between Charles Darwin and Fritz Müller

  Suellyn Emerick

  198-204

  • PDF (Portuguese (Brazil))