Légende

Robert Hare (1781-1858), American chemist. Invented an oxyhydrogen blowpipe and a calorimeter. A convert to spiritualism, he published Spiritualisme wissenschaftlich demonstriert (1855) and Experimentelle Untersuchung der Spiritmanifestation (1855) ., digitally restored reproduction from a 19th century original, record date not stated

Date

01 juin 2024

Crédit

Photo12/imageBROKER/Sunny Celeste

Notre référence

BRK24I05_273

Model release

Non

Property release

Non

Licence

Libre de droits

Format disponible

25,3Mo (1,4Mo) / 21,2cm x 30,0cm / 2500 x 3539 (300dpi)

Mots clés

deserted no one No People nobody uninhabited empty black on black researcher researchers explorer explorers scientist scientists history drawing drawings sketch check checks verification checking examine examining examines control controlling controls inspect inspecting inspects scrutinise scrutinising scrutinises check checking checks scrutinize scrutinizing scrutinizes freedom Demonstration Demonstrations protest march Demo Protest demonstration Demos Protest demonstrations rally protest marchs protest protests North America USA United States US-America United States of America America illustration illustrations depiction depictions depicting representation representing media media American digital digitally historic historical historically diagnosis diagnose diagnoses medical findings protest protesting protests protester demonstrate demonstrating demonstrates free inspection inspections check checking scientific examination examinations checkup checked checking science research sciences scientific research restored contemporary drawn experimental date dates person persons Human being People human humans individual individuals inspect inspecting inspects investigate investigating investigates examine examining examines examined chemist chemists US-American freedom of opinion freedom of opinion university graduate academic university graduates woodcut woodcuts xylograph woodprint restoration restorations reconstruction restoration work refurbishment reconstructions refurbishments depiction depictions image motif image motifs image images motif motifs former formerly visiting the doctor visiting the doctor explore exploring explores research researching researches vintage vintage-styled exploration exploring sketch blowgun blowguns blowpipe spirit spirits reproduction replica replication replicas copy 19th century nineteenth century 1900s 19th-century Historic illustration Historical illustration Historic illustrations Historical illustrations