• Thumbnail for Lodewijk Woltjer
    Lodewijk Woltjer (26 April 1930 – 25 August 2019) was an astronomer, and the son of astronomer Jan Woltjer. He studied at the University of Leiden under...
    5 KB (305 words) - 15:18, 20 February 2024
  • Flemish poet and priest Lodewijk Woltjer (1930-2019), astronomer, and the son of the astronomer Jan Woltjer Martin Lodewijk (born 1939), Dutch comics writer...
    4 KB (437 words) - 12:04, 12 February 2024
  • Thumbnail for European Southern Observatory
    ESO's Early History. ESO. p. 4. "ESO Timeline". Retrieved 2011-04-28. Lodewijk Woltjer (2006). Europe's Quest for the Universe. EDP Sciences. "Past ESO Directors...
    52 KB (4,864 words) - 20:47, 8 May 2024
  • magnetic helicity is invariant under this condition. It is named after Lodewijk Woltjer who derived it in 1958. The force-free field strength B{\displaystyle...
    3 KB (303 words) - 10:02, 3 January 2024
  • Indonesian Islamic militant and teacher, founder of Laskar Jihad. Lodewijk Woltjer, 89, Dutch astronomer. Fernanda Young, 49, Brazilian novelist, screenwriter...
    169 KB (12,134 words) - 03:30, 8 May 2024
  • Thumbnail for Jan Woltjer (astronomer)
    astronomer Lodewijk Woltjer (1930–2019), who was the director general of the European Southern Observatory from 1975 to 1987. The crater Woltjer on the Moon...
    2 KB (119 words) - 21:37, 12 December 2023
  • Thumbnail for Noordwijk
    2002 in Noordwijk) a Dutch businessman for Heineken International Lodewijk Woltjer (1930–2019) an astronomer Margriet de Moor (born 1941) a Dutch pianist...
    16 KB (1,368 words) - 19:29, 4 May 2024
  • Norman H. Baker 1975–1979 Norman H. Baker and Leon B. Lucy 1967–1974 Lodewijk Woltjer (with Baker and Lucy for later volumes) 1966–1967 Gerald Maurice Clemence...
    5 KB (479 words) - 17:16, 15 April 2024
  • Thumbnail for International Astronomical Union
    (1988–1991) Yoshihide Kozai   (1991–1994) Alexandr Boyarchuk (1994–1997) Lodewijk Woltjer (1997–2000) Robert Kraft (2000–2003) Franco Pacini (2003–2006) Ronald...
    26 KB (2,031 words) - 13:15, 16 April 2024
  • Thumbnail for Pulsar
    idea of magnetic flux conservation from magnetic main sequence stars, Lodewijk Woltjer proposed in 1964 that such neutron stars might contain magnetic fields...
    58 KB (6,522 words) - 03:32, 9 May 2024
  • (1930–2016) Mildred Dresselhaus (1930–2017) George Herbert Weiss (1930–2017) Lodewijk Woltjer (1930–2019) Alex Grossmann (1930–2019) Richard M. Weiner (1930–2020)...
    72 KB (7,912 words) - 16:23, 7 May 2024
  • Thumbnail for Futures studies
    Surviving 1,000 Centuries Can We Do It? (Roger-Maurice Bonnet and Lodewijk Woltjer) Paris in the Twentieth Century (Jules Verne) The Communist Manifesto...
    88 KB (10,222 words) - 19:38, 8 May 2024
  • Thumbnail for Licia Verde
    Catalonia (2018) (Premi Nacional de Recerca) European Astronomical SocietyLodewijk Woltjer Lecture (2019) Rey Jaime I Awards (2021) Fundamental Science Award...
    15 KB (1,229 words) - 22:00, 26 September 2023
  • Thumbnail for Global catastrophic risk
    Century—On Earth and Beyond ISBN 0-465-06863-4 Roger-Maurice Bonnet and Lodewijk Woltjer (2008) Surviving 1,000 Centuries Can We Do It? Springer-Praxis Books...
    53 KB (5,525 words) - 04:04, 27 April 2024
  • Thumbnail for La Silla Observatory
    Retrieved 2011-04-29. Lodewijk Woltjer (2006). Europe's Quest for the Universe. EDP Sciences. p. 27. ISBN 9782868838131. Lodewijk Woltjer (2006). Europe's...
    33 KB (3,251 words) - 13:51, 17 February 2024
  • American industrialist and art collector MPC · 3376 3377 Lodewijk 4122 P-L Lodewijk Woltjer (born 1930), Dutch astronomer MPC · 3377 3378 Susanvictoria...
    164 KB (420 words) - 23:28, 29 February 2024
  • hold the title of President of the European Astronomical Society was Lodewijk Woltjer, a post he held from the founding of the EAS until 1994. The post has...
    8 KB (386 words) - 08:20, 20 March 2024
  • VentureBeat. Retrieved October 18, 2021. Roger-Maurice Bonnet and Lodewijk Woltjer, Surviving 1,000 Centuries Can We Do It? (2008), Springer-Praxis Books...
    50 KB (4,867 words) - 06:04, 16 April 2024
  • Thumbnail for Spheromak
    Lundquist number, which describes the plasma's conductivity. In 1958, Lodewijk Woltjer, working on astrophysical plasmas, noted that H {\displaystyle H} is...
    25 KB (3,333 words) - 13:08, 27 November 2023
  • Thumbnail for Gart Westerhout
    Hugo van Woerden, C. Lex Muller, Maarten Schmidt, Kwee Kiem King, Lodewijk Woltjer, and Charles L. Seeger, III (son of the ethnomusicologist, brother...
    27 KB (2,376 words) - 08:12, 24 February 2024
  • Ledenbestand (Digitaal Wetenschapshistorisch Centrum). Retrieved 3 May 2020. "Lodewijk Woltjer", Royal Netherlands Academy of Arts and Science. Retrieved 3 May 2020...
    42 KB (2,403 words) - 16:15, 25 February 2024
  • flow lines, and their dynamics are interlinked. In the late 1950s, Lodewijk Woltjer and Walter M. Elsässer discovered independently the ideal invariance...
    23 KB (3,093 words) - 20:23, 10 April 2024
  • Wilson 1992 Fred Hoyle 1990 Eugene N. Parker 1989 Martin J. Rees 1987 Lodewijk Woltjer 1986 Subrahmanyan Chandrasekhar 1985 Edwin E. Salpeter 1984 Daniel...
    4 KB (163 words) - 20:44, 8 September 2023
  • Thumbnail for Conny Aerts
    "Starquakes expose stellar heartbeats". In 2018 she was awarded the ESA Lodewijk Woltjer Lecture for her work in the field of asteroseismology. In 2019, asteroid...
    11 KB (807 words) - 18:17, 7 March 2024
  • Jean Delhaye 1982 – Georges Michaud 1985 – Pierre Lacroute 1988 – Lodewijk Woltjer. 1990 – Pierre Charvin 1992 – Henk C. Van de Hulst 1994 – Serge Koutchmy...
    13 KB (1,288 words) - 21:08, 27 March 2024
  • Thumbnail for Paul Murdin
    Astronomical Society In office 21 August 1993 – 5 July 1997 Preceded by Lodewijk Woltjer Succeeded by Jean-Paul Zahn [fr] Personal details Born (1942-01-05)...
    10 KB (1,152 words) - 10:04, 12 September 2023
  • Thumbnail for Patrice Bouchet
    Space Flight Center, NASA Scientific career Fields astronomy astrophysics Institutions ESO, NOAO/Aura, Inc, CEA-Saclay Doctoral advisor Lodewijk Woltjer...
    3 KB (168 words) - 22:10, 12 October 2023
  • Thumbnail for Jan Oort
    Oort (1900–1992)," JRASC 87, 73–76 (1993). Woltjer, L., J. Astrophys. Astron. 14, 3–5 (1993). Woltjer, Lodewijk, Physics Today 46, 11, 104–05 (1993). Library...
    42 KB (5,627 words) - 18:58, 9 January 2024
  • Sustainability, 3(10), 1908-1943; doi:10.3390/su3101908 Bonnet, Roger-Maurice; Woltjer, Lodewijk (2008). Surviving 1,000 Centuries; Can we do it?. Berlin: Springer...
    16 KB (2,026 words) - 01:49, 1 December 2023
  • Thumbnail for Karel van der Hucht
    were Jan Hendrik Oort (1958–1961), Adriaan Blaauw (1976–1979) and Lodewijk Woltjer (1994–1997). As of 21 January 2011, Van der Hucht has retired. Van...
    8 KB (712 words) - 09:37, 9 December 2023