Helge Stjernholm Kragh
Professor, emeritus
Support
Jagtvej 155A
2200 København N
- Lecture and oral contribution
I Ørsteds skygge? Om Ludvig Lorenz, en af Danmarks største fysikere
Kragh, Helge Stjernholm (Other)
8 Oct 2019Activity: Talk or presentation types › Lecture and oral contribution
Is nature mathematical?
Kragh, Helge Stjernholm (Other)
28 Apr 2017Activity: Talk or presentation types › Lecture and oral contribution
Jubilæer og fejringer i naturvidenskab og videnskabshistorie
Kragh, Helge Stjernholm (Lecturer)
31 Aug 2015Activity: Talk or presentation types › Lecture and oral contribution
Julius Thomsen: En dansk kemikers liv og virke
Kragh, Helge Stjernholm (Invited speaker)
4 Apr 2017Activity: Talk or presentation types › Lecture and oral contribution
Julius Thomsen: En dansk kemikers liv og virke
Kragh, Helge Stjernholm (Lecturer)
6 Dec 2016Activity: Talk or presentation types › Lecture and oral contribution
Kontinentaldrift, relativitetsteori, og atombomber
Kragh, Helge Stjernholm (Lecturer)
24 Feb 2016Activity: Talk or presentation types › Lecture and oral contribution
Kosmologi og skabelse i historisk perspektiv
Kragh, Helge Stjernholm (Other)
14 Mar 2018Activity: Talk or presentation types › Lecture and oral contribution
Kosmologi og verdensbillede historisk set
Kragh, Helge Stjernholm (Other)
24 Sep 2018Activity: Talk or presentation types › Lecture and oral contribution
Kosmologi og verdensbillede historisk set
Kragh, Helge Stjernholm (Other)
10 Apr 2018Activity: Talk or presentation types › Lecture and oral contribution
Kosmologi og verdensbillede historisk set
Kragh, Helge Stjernholm (Other)
19 Sep 2018Activity: Talk or presentation types › Lecture and oral contribution
Kosmologi og verdensbilleder historisk set
Kragh, Helge Stjernholm (Other)
7 Nov 2017Activity: Talk or presentation types › Lecture and oral contribution
Kosmologiske modeller fra oldtiden til 1600-tallet
Kragh, Helge Stjernholm (Other)
20 Nov 2017Activity: Talk or presentation types › Lecture and oral contribution
Libraries of scientists, a ressource for the history of science
Kragh, Helge Stjernholm (Other)
18 Jan 2019Activity: Talk or presentation types › Lecture and oral contribution
Ludvig Lorenz, en noget overset dansk fysiker
Kragh, Helge Stjernholm (Other)
27 Nov 2018Activity: Talk or presentation types › Lecture and oral contribution
Lysende klart?: Historien om lysets natur
Kragh, Helge Stjernholm (Lecturer)
21 Oct 2015 → 22 Oct 2015Activity: Talk or presentation types › Lecture and oral contribution
Mellem himmel og jord -- nordlys og helium
Kragh, Helge Stjernholm (Other)
4 Nov 2019Activity: Talk or presentation types › Lecture and oral contribution
Mellem himmel og jord – meteorer, helium og nordlys
Kragh, Helge Stjernholm (Other)
22 Jan 2018Activity: Talk or presentation types › Lecture and oral contribution
Mellem himmel og jord – meteorer, helium og nordlys
Kragh, Helge Stjernholm (Other)
12 Feb 2018Activity: Talk or presentation types › Lecture and oral contribution
Methodology of history of science as exemplified by the recent history of cosmology
Kragh, Helge Stjernholm (Lecturer)
25 Jun 2015Activity: Talk or presentation types › Lecture and oral contribution
Mikrobølger fra universets fødsel
Kragh, Helge Stjernholm (Other)
20 Feb 2020Activity: Talk or presentation types › Lecture and oral contribution
Mikrobølger fra universets fødsel
Kragh, Helge Stjernholm (Other)
21 Jan 2020Activity: Talk or presentation types › Lecture and oral contribution
Models of the atomic nucleus: Steps in the historical development, ca. 1920-1950
Kragh, Helge Stjernholm (Lecturer)
14 Dec 2015Activity: Talk or presentation types › Lecture and oral contribution
Moderne kosmologi i historisk perspektiv
Kragh, Helge Stjernholm (Lecturer)
3 Sep 2015Activity: Talk or presentation types › Lecture and oral contribution
Natur og historie: Den videnskabelige revolution
Kragh, Helge Stjernholm (Lecturer)
30 Sep 2015Activity: Talk or presentation types › Lecture and oral contribution
Natur og historie: Middelalder og renæssance
Kragh, Helge Stjernholm (Lecturer)
16 Sep 2015Activity: Talk or presentation types › Lecture and oral contribution
Naturen som genstand for videnskabelig forskning
Kragh, Helge Stjernholm (Other)
5 Oct 2017Activity: Talk or presentation types › Lecture and oral contribution
Naturvidenskab og religion i historisk perspektiv
Kragh, Helge Stjernholm (Other)
28 Aug 2017Activity: Talk or presentation types › Lecture and oral contribution
Naturvidenskab og religion i historisk perspektiv
Kragh, Helge Stjernholm (Lecturer)
12 Jan 2017Activity: Talk or presentation types › Lecture and oral contribution
Naturvidenskab og religion: Historisk Perspektiv
Kragh, Helge Stjernholm (Other)
3 Oct 2019Activity: Talk or presentation types › Lecture and oral contribution
Og så blev der lys! Historien om Big Bang
Kragh, Helge Stjernholm (Lecturer)
12 Mar 2016Activity: Talk or presentation types › Lecture and oral contribution
Ole Borch og videnskaben på hans tid
Kragh, Helge Stjernholm (Other)
21 Mar 2018Activity: Talk or presentation types › Lecture and oral contribution
Om H. C. Ørsted og forholdet mellem naturvidenskab og religion
Kragh, Helge Stjernholm (Lecturer)
23 Jun 2016Activity: Talk or presentation types › Lecture and oral contribution
On scientific biography and biographies of scientists
Kragh, Helge Stjernholm (Lecturer)
15 May 2015Activity: Talk or presentation types › Lecture and oral contribution
Opdagelsen (?) af de supertunge grundstoffer
Kragh, Helge Stjernholm (Other)
23 Aug 2018Activity: Talk or presentation types › Lecture and oral contribution
Opdagelsen af de supertunge grundstoffer
Kragh, Helge Stjernholm (Other)
23 Aug 2018Activity: Talk or presentation types › Lecture and oral contribution
Popper and modern cosmology: His views and his influence
Kragh, Helge Stjernholm (Other)
7 Aug 2019Activity: Talk or presentation types › Lecture and oral contribution
Quantum jumps and interdisciplinarity: Historical perspectives
Kragh, Helge Stjernholm (Other)
18 Aug 2017Activity: Talk or presentation types › Lecture and oral contribution
Reflections on the history of chemistry
Kragh, Helge Stjernholm (Lecturer)
19 Nov 2015Activity: Talk or presentation types › Lecture and oral contribution
Religion og naturvidenskab i historisk perspektiv
Kragh, Helge Stjernholm (Lecturer)
30 Jan 2016Activity: Talk or presentation types › Lecture and oral contribution
Reluctant pioneer of nuclear astrophysics: Eddington and the solar energy problem, ca. 1917-1930
Kragh, Helge Stjernholm (Other)
28 May 2019Activity: Talk or presentation types › Lecture and oral contribution
Sandhed
Kragh, Helge Stjernholm (Lecturer)
27 May 2016Activity: Talk or presentation types › Lecture and oral contribution
Solens kemi: Historiske perspektiver, ca. 1870-1920
Kragh, Helge Stjernholm (Lecturer)
9 Jun 2016Activity: Talk or presentation types › Lecture and oral contribution
Some cases from the history of science relating to the scientific realism debate
Kragh, Helge Stjernholm (Lecturer)
19 Feb 2016Activity: Talk or presentation types › Lecture and oral contribution
Some twentieth-century ideas of extraterrestrial life and physical eschatology
Kragh, Helge Stjernholm (Lecturer)
26 Apr 2016Activity: Talk or presentation types › Lecture and oral contribution
Spin, relativity, and quantum mechanics
Kragh, Helge Stjernholm (Other)
26 Oct 2019Activity: Talk or presentation types › Lecture and oral contribution
The Scientific Life of Georges Lemaître
Kragh, Helge Stjernholm (Other)
9 May 2017Activity: Talk or presentation types › Lecture and oral contribution
The age of the Sun and its sources of energy, ca. 1850-1910
Kragh, Helge Stjernholm (Lecturer)
24 Sep 2016Activity: Talk or presentation types › Lecture and oral contribution
The cyclic universe from ancient time to the modern era
Kragh, Helge Stjernholm (Other)
18 Sep 2019Activity: Talk or presentation types › Lecture and oral contribution
The end of the periodic system: Speculations and discoveries of superheavy elements
Kragh, Helge Stjernholm (Other)
30 Aug 2017Activity: Talk or presentation types › Lecture and oral contribution
The enigma of solar energy
Kragh, Helge Stjernholm (Other)
20 Oct 2017Activity: Talk or presentation types › Lecture and oral contribution
ID: 33339322
Most downloads
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1513
downloads
Georgius Frommius (1605-1651) and Danish astronomy in the post-Tychonian era
Research output: Contribution to journal › Journal article › Research › peer-review
Published -
407
downloads
Hermann Helmholtz from A to Z
Research output: Contribution to journal › Literature review › Research
Published -
372
downloads
Convenções e ordem da natureza: Algumas perspectivas históricas
Research output: Contribution to journal › Journal article › Research › peer-review
Published