Search results
Jump to navigation
Jump to search
- {{Short description|Danish–Norwegian mathematician and cartographer}} | nationality = [[Denmark|Danish]]–[[Norway|Norwegian]] ...11 KB (1,524 words) - 13:22, 2 November 2024
- ...raphers needed accurate time to determine longitude, while astronomers and surveyors dared to consider the worldwide dissemination of time to accuracies of thou ...irst=H.|title=One Hundred Years of the Bohr Atom|date=2015|publisher=Royal Danish Academy of Sciences and Letters |location=Copenhagen|chapter-url=http://phi ...104 KB (15,706 words) - 15:25, 23 October 2024