Author

Willem de Graaff

Observed names: Graaff, W., W de Graaff, W. De Graaff, W. de Graaff

Observed institution: Gemeente Amsterdam

OpenAlex ID: A5033374960

Compressibility isotherms of argon at temperatures between −25°C and −155°C, and at densities up to 640 amagat (pressures up to 1050 atmospheres)

1958 · A. Michels, J.M. Levelt, et al. · Physica · 277

Virial coefficients of hydrogen and deuterium at temperatures between −175°C and +150°C. Conclusions from the second virial coefficient with regards to the intermolecular potential

1960 · A. Michels, W. de Graaff, et al. · Physica · 202

Compressibility isotherms of hydrogen and deuterium at temperatures between-175C and + 150C (at densities up to 960 amagat)

1959 · A. Michels, W. De Graaff, et al. · Physica · 200

Isotherms of carbon monoxide between 0°C and 150°C and at pressures up, to 3000 atmospheres

1952 · A. Michels, J.M. Lupton, et al. · Physica · 56

Polynomial representation of experimental data; application to virial coefficients of gases

1960 · A. Michels, J.C. Abels, et al. · Physica · 47

Compressibility isotherms of air at temperatures between -25°C and -155°C and at densities up to 560 amagats (pressures up to 1000 atmospheres)

1954 · A. Michels, T. Wassenaar, et al. · Applied Scientific Research · 32

Compressibility isotherms of oxygen at 0°, 25° and 50°C and at pressures up to 135 atmospheres

1954 · A. Michels, H.W. Schamp, et al. · Physica · 29

The triple points of carbon dioxide and of argon as fixed points for the calibration of thermometers

1957 · A. Michels, T. Wassenaar, et al. · Physica · 25

Comments on the ageing effect of gas-filled proportional counters

1969 · A J F den Boggende, A C Brinkman, et al. · Journal of Physics E Scientific Instruments · 24

Gas-liquid phase equilibrium in the system methanol-hydrogen

1953 · A. Michels, W. De Graaff, et al. · Applied Scientific Research · 19

Thermodynamic properties of hydrogen and deuterium at temperatures between −175°C and 150°C and at pressures up to 2500 atmospheres

1964 · A. Michels, W. de Graaff, et al. · Applied Scientific Research · 17

Thermodynamic properties of hydrogen and deuterium at temperatures between −175°C and 150°C and at densities up to 840 amagat

1959 · A. Michels, W. de Graaff, et al. · Physica · 17

Isotherms and thermodynamical functions of three hydrogen-nitrogen-ammonia mixtures between 0° and 150°C and pressures up to 300 atmospheres

1951 · A. Michels, T. Wassenaar, et al. · Applied Scientific Research · 15

Space Law in the United Nations

1985 · Marietta Benkö, W. de Graaff, et al. · Brill | Nijhoff eBooks · 11

Vapour pressure of liquid nitrogen

1953 · A. Michels, T. Wassenaar, et al. · Physica · 7

The Pollution of Outer Space, in Particular of the Geostationary Orbit

1991 · G.C.M. Reijnen, W. de Graaff · Verfassung in Recht und Übersee · 3

PDF

International Legal Instruments

1985 · Marietta Benkö, Willem de Graaff, et al. · Brill | Nijhoff eBooks · 3

The use of Nuclear Power Sources in Outer Space

1985 · M. Benkö, W. de Graaff · Brill | Nijhoff eBooks · 3

Construction of Apodised Zone Plates for Solar X-Ray Image Formation

1971 · J. H. Dijkstra, W. De Graaff, et al. · Symposium - International Astronomical Union · 2

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Absolute intensities in the solar X-ray spectrum near minimum activity

1967 · J. N. Van Gils, W. De Graaff · Solar Physics · 2

Remote Sensing by Satellites

1985 · W. de Graaff, G.C.M. Reijnen · Brill | Nijhoff eBooks · 1

Nieuwe Ideeën in Nederlands Ruimtelijk Onderzoek. Grotestedenbeleid, Transport en Infrastructuur

2000 · F.W.M. Boekema, W. de Graaff · Tilburg University Research Portal

Book review: Cosmopolitics - Public Policy of Outer Space by P. Arnopoulos, Guernica Editions Inc., Toronto (Canada), Buffalo (NY, USA), Lancaster (UK), 1998, 290 pp., ISBN 1-55071-046-X.

2000 · W. de Graaff · Space Communications

Teteringen in beeld. De sociaal-economische orientatie van bevolking en bedrijfsleven in Teteringen

1996 · F.W.M. Boekema, W. de Graaff, et al. · Tilburg University Research Portal

Preliminary Material

1985 · Marietta Benkö, Willem de Graaff, et al. · Brill | Nijhoff eBooks

Works count: 37

Citation count: 992

H-index: 13

I10-index: 14