Field of study: Physics

• Contributions to the knowledge of the psi-surface of Van der Waals XIII. On the conditions for sinking and again rising of a gas phase in the liquid phase for binary mixtures (cont)
  KNAW, Proceedings, 9 II, 1906-1907, Amsterdam, 1907, pp. 660-664
  
  
• Contributions to the knowledge of the psi-surface of Van der Waals. XII. On the gas phase sinking in the liquid phase for binary mixtures
  KNAW, Proceedings, 9 II, 1906-1907, Amsterdam, 1907, pp. 501-507
  
  
• Contributions to the knowledge of the psi-surface of Van der Waals. XIII. On the conditions for the sinking and again rising of the gas phase in the liquid for binary mixtures
  KNAW, Proceedings, 9 II, 1906-1907, Amsterdam, 1907, pp. 508-511
  
  
• Contributions to the knowledge of the psi-surface of Van der Waals. XV. The case that one component is a gas without cohesion with molecules that have extension. Limited miscibility of two gases
  KNAW, Proceedings, 9 II, 1906-1907, Amsterdam, 1907, pp. 786-798
  
  
• Contributions to the knowledge of the psi-surface of Van der Waals. XV. The case that one component is a gas without cohesion with molecules which have extension. Limited miscibility of two gases
  KNAW, Proceedings, 10 I, 1907, Amsterdam, 1907, pp. 231-237
  
  
• Contributions to the knowledge of the psi-surface of Van der Waals. XVI. On the gas phase sinking in the liquid phase for binary mixtures in the case that the molecules of one component exert only a feeble attraction
  KNAW, Proceedings, 10 I, 1907, Amsterdam, 1907, pp. 274-283
  
  
• Contributions to the knowledge of Van der Waal's psi-surface V. The dependence of the plain-point constants on the composition in binary mixtures with small proportion of one of the components
  KNAW, Proceedings, 4, 1901-1902, Amsterdam, 1902, pp. 293-307
  
  
• Contributions to the knowledge of Van der Waal's psi-surface VI. The increase of pressure at condensation of a substance with small admixtures
  KNAW, Proceedings, 4, 1901-1902, Amsterdam, 1902, pp. 659-668
  
  
• Deduction of the third virial coefficient for material points (eventually for rigid spheres) which exert central forces on each other
  KNAW, Proceedings, 21 I, 1919, Amsterdam, 1919, pp. 593-601
  
  
• Development of the third virial coefficient for material points (eventually rigid spheres), which exert central attracting forces on each other proportional with r-5 or r-6
  KNAW, Proceedings, 21 I, 1919, Amsterdam, 1919, pp. 602-606
  
  
• Isothermals of mixtures of oxygen and carbon dioxide 1. The calibration of manometer and piezometer tubes
  KNAW, Proceedings, 6, 1903-1904, Amsterdam, 1904, pp. 532-541
  
  
• Isothermals of mixtures of oxygen and carbon dioxide II. The preparation of the mixtures and the compressibility at small densities.
  KNAW, Proceedings, 6, 1903-1904, Amsterdam, 1904, pp. 541-554
  
  
• Isothermals of mixtures of oxygen and carbon dioxide III. The determination of isothermals between 60 and 140 atmospheres, and between -15°C and +60°C
  KNAW, Proceedings, 6, 1903-1904, Amsterdam, 1904, pp. 554-565
  
  
• Isothermals of mixtures of oxygen and carbon dioxide IV. Isothermals of pure carbon dioxide between 25°C. and 60°C and between 60 and 140 atmospheres
  KNAW, Proceedings, 6, 1903-1904, Amsterdam, 1904, pp. 565-577
  
  
• Isothermals of mixtures of oxygen and carbon dioxide V[a]. Isothermals of mixtures of the molecular compostions 0.1047 and 0.1994 of oxygen, and the comparison of them with those of pure carbon dioxide
  KNAW, Proceedings, 6, 1903-1904, Amsterdam, 1904, pp. 577-588
  
  
• Isothermals of mixtures of oxygen and carbon dioxide.V[b].Isothermals of mixtures of the molecular compositions 0.1047 and 0.1994 of oxygen and the comparison of them with those pure carbon dioxide.
  KNAW, Proceedings, 6, 1903-1904, Amsterdam, 1904, pp. 588-593
  
  
• Isothermals of mixtures of oxygen and carbon dioxide.VI Influence of gravitation on the phenomena in the neighbourhood of the plaitpoint for binary mixtures
  KNAW, Proceedings, 6, 1903-1904, Amsterdam, 1904, pp. 593-597
  
  
• On the deduction of the Equation of State from Boltzmann's Entropy Principle
  KNAW, Proceedings, 15 I, 1912, 1912, pp. 240-256
  
  
• On the equation of state of a substance in the neighbourhood of the critical points liquid-gas II.Spectrophotometrical investigation of the opalescence of a substance in the neighbourhood of the critical state.
  KNAW, Proceedings, 10 II, 1907-1908, Amsterdam, 1908, pp. 611-623
  
  
• On the equation of state of a sunstance in the neighbourhood of the critical point liquid gas. I. The disturbance function in the neighbourhood of the critical state
  KNAW, Proceedings, 10 II, 1907-1908, Amsterdam, 1908, pp. 603-610
  
  
• On the equation of state of an ideal monatomic gas according to the quantum-theory
  KNAW, Proceedings, 16 I, 1913, Amsterdam, 1913, pp. 227-236
  
  
• On the magnetization of ferromagnetic substances considered in connection with the assumption of a zero-point energy
  KNAW, Proceedings, 16 I, 1913, Amsterdam, 1913, pp. 454-467
  
  
• On the magnetization of ferromagnetic substances considered in connection with the assumption of a zero-point energy. II. On the susceptibility in the excited ferromagnetic state
  KNAW, Proceedings, 16 I, 1913, Amsterdam, 1913, pp. 468-476
  
  
• On the manner in which the susceptibility of paramagnetic substances depends on the density
  KNAW, Proceedings, 17 I, 1914, Amsterdam, 1914, pp. 110-122
  
  
• On the question whether at the absolute zero entropy changes on mixing
  KNAW, Proceedings, 16 II, 1913-1914, Amsterdam, 1914, pp. 669-673
  
  
• On the second virial coefficient for di-atomic gases
  KNAW, Proceedings, 15 I, 1912, 1912, pp. 417-431
  
  
• On the second virial coefficient for monatomic gases, and for hydrogen below the Boyle-point
  KNAW, Proceedings, 15 I, 1912, 1912, pp. 643-649
  
  
• On the second virial coefficient for rigid spherical molecules carrying quadruplets
  KNAW, Proceedings, 18 II, 1916, Amsterdam, 1916, pp. 1568-1571
  
  
• Reduction of observation equations containing more than one measured quantity
  KNAW, Proceedings, 5, 1902-1903, Amsterdam, 1902, pp. 236-242
  
  
• The chemical constant and the application of the quantum-theory by the method of the natural vibrations to the equation of state of an ideal monatomic gas
  KNAW, Proceedings, 17 I, 1914, Amsterdam, 1914, pp. 20-23
  
  
• The second viral coefficient for rigid spherical molecules, whose mutual attraction is equivalent to that of a quadruplet placed at their centre
  KNAW, Proceedings, 18 I, 1915, Amsterdam, 1915, pp. 636-646
  
  
• The specific heat at low temperatures. I. Measurements on the specific heat of lead between 14° and 80°K. and of copper between 15° and 22°K
  KNAW, Proceedings, 17 III, 1914-1915, Amsterdam, 1915, pp. 894-914
  
  
• The specific heat at low temperatures. II. Measurements on the specific heat of copper between 14 and 90°K
  KNAW, Proceedings, 18 I, 1915, Amsterdam, 1915, pp. 484-493
  
  
• The specific heat at low temperatures. III. Measurements of the specific heat of solid nitrogen between 14°K. and the triple point and of liquid nitrogen between the triple point and the boiling point
  KNAW, Proceedings, 18 II, 1916, Amsterdam, 1916, pp. 1247-1255
  
  
• The specific heat at low temperatures. IV. Measurements of the specific heat of liquid hydrogen. Preliminary results on the specific heat of solid hydrogen and on the heat of fusion of hydrogen 1000
  KNAW, Proceedings, 20 II, 1918, Amsterdam, 1918, pp. 1000-1004
  
  
• The vapour pressures of hydrogen from the boiling point down to near the triple point
  KNAW, Proceedings, 16 I, 1913, Amsterdam, 1913, pp. 440-445
  
  
• Two theorems concerning the second virial coefficient for rigid spherical molecules which besides collisional forces only exert Coulomb-forces and for which the total charge of the active agent is zero
  KNAW, Proceedings, 18 I, 1915, Amsterdam, 1915, pp. 868-871