Publications
- Calculation of the second correction to the quantity b of the equation of condition of Van der Waals
Proceedings, volume 1 (1899), 273-287
Authors: Laar, Johannes Jacobus van | - On the asymmetry of the electro-capillary curve
Proceedings, volume 4 (1902), 560-577
Authors: Laar, Johannes Jacobus van | - The course of the melting-point-lines of solid alloys or amalgams. (First communication)
Proceedings, volume 5 (1902), 424-430
Authors: Laar, Johannes Jacobus van | - On the potential-difference, which occurs at the surface of the contact of two different non-miscible liquids, in which a dissolved electrolyte has distributed itself
Proceedings, volume 5 (1902), 431-437
Authors: Laar, Johannes Jacobus van | - The meltingpoint-line of Tin-Amalgams
Proceedings, volume 5 (1902), 511-525
Authors: Laar, Johannes Jacobus van | - On the course of the values of b for hydrogen, in connection with a recent formula of Prof. VAN DER WAALS
Proceedings, volume 5 (1902), 573-589
Authors: Laar, Johannes Jacobus van | - The course of the melting-point-line of alloys. (Third communication)
Proceedings, volume 6 (1904), 21-30
Authors: Laar, Johannes Jacobus van | - On the possible forms of the melting point-curve for binary mixtures of isomorphous substances
Proceedings, volume 6 (1904), 151-169
Authors: Laar, Johannes Jacobus van | - The possible forms of the meltingpoint curve for binary mixtures of isomorphous substances. (2nd communication)
Proceedings, volume 6 (1904), 244-259
Authors: Laar, Johannes Jacobus van | - On the shape of meltingpoint-curves for binary mixtures when the latent heat required for the mixing is very small or = 0 in the two phases
Proceedings, volume 6 (1904), 518-531
Authors: Laar, Johannes Jacobus van | - On the latent heat of mixing for associating solvents
Proceedings, volume 7 (1905), 174-177
Authors: Laar, Johannes Jacobus van | - On some phenomena, which can occur in the case of partial miscibility of two liquids one of them being anomalous specially water
Proceedings, volume 7 (1905), 517-531
Authors: Laar, Johannes Jacobus van | - On the different forms and transformations of the boundary curves in the case of partial miscibility of two liquids
Proceedings, volume 7 (1905), 636-646
Authors: Laar, Johannes Jacobus van | - An exact expression for the course of the spinodal curves and their of plaitpoints for all temperatures, in the case of mixture of normal substances
Proceedings, volume 7 (1905), 646-657
Authors: Laar, Johannes Jacobus van | - On the shape of the plaitpoint curves for mixtures of normal substances (second communication)
Proceedings, volume 8 (1905), 33-48
Authors: Laar, Johannes Jacobus van | - Some remarks on Dr. Ph KOHNSTAMM's last papers
Proceedings, volume 8 (1905), 49-51
Authors: Laar, Johannes Jacobus van | - The molecular rise of the lower critical temperature of a binary mixture of normal components
Proceedings, volume 8 (1905), 144-152
Authors: Laar, Johannes Jacobus van | - On the course of the spinodal and the plaitpoint lines for binary mixtures of normal substances. (Third communication)
Proceedings, volume 8 (1906), 578-590
Authors: Laar, Johannes Jacobus van | - On the course of melting-point curves for compounds which are partially dissociated in the liquid phase the proportion of the products of dissociation being arbitrary
Proceedings, volume 8 (1906), 699-714
Authors: Laar, Johannes Jacobus van | - On the osmotic pressure of solutions of non-electrolytes in connection with the diviations from the laws of ideal gases
Proceedings, volume 9 (1906), 53-63
Authors: Laar, Johannes Jacobus van | - The shape of the spinodal and plaitpoint curves for binary mixtures of normal substances
Proceedings, volume 9 (1906), 226-235
Authors: Laar, Johannes Jacobus van | - On the course of the plaitpoint line and of the spinodal lines also for the case that the mutual attraction of the molecules of one of the components of a binary mixtures of normal substances is slight
Proceedings, volume 10 (1907), 34-46
Authors: Laar, Johannes Jacobus van | - Some remarks on the last obervations of prof. H. Kamerlingh Onnes and W.H. Keesom
Proceedings, volume 10 (1907), 238-239
Authors: Laar, Johannes Jacobus van | - On the solid state
Proceedings, volume 11 (1909), 765-780
Authors: Laar, Johannes Jacobus van | - On the solid state. II
Proceedings, volume 12 (1910), 26-42
Authors: Laar, Johannes Jacobus van | - On the solid state. III
Proceedings, volume 12 (1910), 120-132
Authors: Laar, Johannes Jacobus van | - On the solid state. IV
Proceedings, volume 12 (1910), 133-141
Authors: Laar, Johannes Jacobus van | - Some remarks suggested by a paper by Messrs. Timmermans and Kohnstamm
Proceedings, volume 12 (1910), 454-457
Authors: Laar, Johannes Jacobus van | - Some remarks on Prof. Kohnstamm's reply
Proceedings, volume 12 (1910), 617-619
Authors: Laar, Johannes Jacobus van | - On the solid state. V
Proceedings, volume 13 (1910), 454-475
Authors: Laar, Johannes Jacobus van | - On the solid state. VI
Proceedings, volume 13 (1911), 636-649
Authors: Laar, Johannes Jacobus van | - On the solid state. VII. (Conclusion)
Proceedings, volume 14 (1911), 84-100
Authors: Laar, Johannes Jacobus van | - The variability of the quantity b in van der Waals' equation of state also in connection with the critical quantities. I
Proceedings, volume 14 (1911), 278-298
Authors: Laar, Johannes Jacobus van | - The variability of the quantity b in van der Waal's equation of state, also in connection with the critical quantities. II
Proceedings, volume 14 (1911), 428-442
Authors: Laar, Johannes Jacobus van | - On the value of some differential quotients in the critical point, in connection with the coexisting phases in the neighbourhood of that point and with the form of the equation of state
Proceedings, volume 14 (1912), 1091-1106
Authors: Laar, Johannes Jacobus van | - On the variability of the quantity b in Van der Waals' equation of state, also in connection with the critical quantities. III
Proceedings, volume 14 (1912), 563-579
Authors: Laar, Johannes Jacobus van | - On the variability of the quantity b in van der Waal's equation of state also in connection with the critical quantities. IV. (Conclusion)
Proceedings, volume 14 (1912), 711-723
Authors: Laar, Johannes Jacobus van | - On some relations holding for the critical point
Proceedings, volume 14 (1912), 771-781
Authors: Laar, Johannes Jacobus van | - The calculation of the thermodynamic potential of mixtures when a combination can take place between the components
Proceedings, volume 15 (1912), 614-620
Authors: Laar, Johannes Jacobus van | - Some difficulties and contradictions met with in het drawing up of the equation of state
Proceedings, volume 16 (1913), 44-59
Authors: Laar, Johannes Jacobus van | - A new relation between the critical quantities and on the unity of all substances in their thermic behaviour. (Continued)
Proceedings, volume 16 (1914), 1047-1064
Authors: Laar, Johannes Jacobus van | - A new relation between the critical quantities and on the unity of all the substances in their thermic behaviour
Proceedings, volume 16 (1914), 808-822
Authors: Laar, Johannes Jacobus van | - A new relation between the critical quantities and on the unity of all substances in their thermic behaviour. (Continuation)
Proceedings, volume 16 (1914), 924-938
Authors: Laar, Johannes Jacobus van | - A new relation between the critical quantities and on the unity of all substances in their thermic behaviour. (Conclusion)
Proceedings, volume 17 (1914), 451-465
Authors: Laar, Johannes Jacobus van | - Some remarks on the values of the critical quantities in case of association
Proceedings, volume 17 (1914), 598-606
Authors: Laar, Johannes Jacobus van | - On apparent thermodynamic discontinuities, in connection with the value of the quantity b for infinitely large volume
Proceedings, volume 17 (1914), 606-615
Authors: Laar, Johannes Jacobus van | - The calculation of the molecular dimensions from the supposition of the electric nature of the quasi-elastic atomic forces
Proceedings, volume 17 (1915), 877-884
Authors: Laar, Johannes Jacobus van | - Some Remarks on the Osmotic Pressure
Proceedings, volume 18, deel 2 (1916), 184-190
Authors: Laar, Johannes Jacobus van | - On the Additivity of the Values of b and √a of the Equation of State, and on the Fundamental Values of these Quantities for Different Elements, in Connection with the Periodical System
Proceedings, volume 18, deel 8 (1916), 1220-1239
Authors: Laar, Johannes Jacobus van | - On the fundamental Values of the Quantities b and √a for Different Elements in Connection with the Periodic system. II. Mercury and Antimonium. General Methods
Proceedings, volume 19, deel 1 (1917), 2-24
Authors: Laar, Johannes Jacobus van | - On the Fundamental Values of the Quantities b and √a for Different Elements in Connection with the Periodic system. III. Discussion of the Different Groups of Elements Separately
Proceedings, volume 19, deel 2 (1917), 287-295
Authors: Laar, Johannes Jacobus van | - On the Fundamental Values of the Quantities B and √a for Different Elements, in Connection with the Periodic System. IV. The Elements of the Halogen- Oxygen- and Nitrogen Groups
Proceedings, volume 19, deel 2 (1917), 295-320
Authors: Laar, Johannes Jacobus van | - On the Critical Temperature and Pressure of Mercury and Phosphorus
Proceedings, volume 20, deel 2 (1918), 138-148
Authors: Laar, Johannes Jacobus van | - On the Fundamental Values of the Quantities b and √a for Different Elements, in Connection with the Periodic System. V. The Elements of the Carbon and Titanium Groups
Proceedings, volume 20, deel 3 (1918), 492-504
Authors: Laar, Johannes Jacobus van | - On the Fundamental Values of the Quantities b and √a for Different Elements, in Connection with the Periodic System. VI. The Alkali Metals
Proceedings, volume 20, deel 3 (1918), 505-519
Authors: Laar, Johannes Jacobus van | - On the Course of the Values of a and b for Hydrogen at Different Temperatures and Volumes. (Continuation of the Paper of April 8th, 1903)
Proceedings, volume 20, deel 6 (1918), 750-767
Authors: Laar, Johannes Jacobus van | - On the course of the values of a and b for hydrogen at Different Temperatures and Volumes. II
Proceedings, volume 20, deel 8 (1918), 1195-1212
Authors: Laar, Johannes Jacobus van | - On the Course of the Values of a and b for Hydrogen at Different Temperatures and Volumes. III
Proceedings, volume 21, deel 1-2 (1919), 2-15
Authors: Laar, Johannes Jacobus van | - On the Course of the Values of a and b for Hydrogen at Different Temperatures and Volumes. IV. (Continued)
Proceedings, volume 21, deel 1-2 (1919), 16-25
Authors: Laar, Johannes Jacobus van | - On the Heat of Dissociation of Di-atomic Gases in Connection with the Increased Valency Attractions √A of the Free Atoms
Proceedings, volume 21, deel 5 (1919), 644-655
Authors: Laar, Johannes Jacobus van | - On the Equation of State for Arbitrary Temperatures and Volumes. Analogy with Planck's formula
Proceedings, volume 21, deel 9 (1919), 1184-1199
Authors: Laar, Johannes Jacobus van | - On the Critical Quantities of Mercury in Connection with the Increase of the Molecular Attraction on Dissociation of the Double Molecules. I
Proceedings, volume 23, nummer 2-3 (1921), 267-282
Authors: Laar, Johannes Jacobus van | - On the Critical Quantities in the Case of Association, when the Molecular Attraction is Considerablv Increased on Dissociation of the Molecules to the Isolated Atoms, also in Connection with the Critical Quantities of Mercury. II
Proceedings, volume 23, nummer 2-3 (1921), 283-298
Authors: Laar, Johannes Jacobus van | - On the Equation of State for Arbitrary Temperatures and Volumes. Analogy with Planck's Formula. II
Proceedings, volume 23, nummer 6 (1922, gepubliceerd in 1921), 887-906
Authors: Laar, Johannes Jacobus van | - On the Equation of State for Arbitrary Temperatures and Volumes. III. On the Law of Force between the Molecules of Mon-atomic Substances
Proceedings, volume 24, nummer 6-7 (1922) 294-312
Authors: Laar, Johannes Jacobus van | - On the Heat of Mixing of Normal and Associating Liquids
Proceedings, volume 25, nummer 7-8 (1923) 309-318
Authors: Laar, Johannes Jacobus van | - On Heats of Mixing of Normal and Associating Liquids
Proceedings, volume 25, nummer 9-10 (1923) 399-413
Authors: Laar, Johannes Jacobus van | - On the Equation of State of Liquids and Solid Bodies at High and at Low Temperatures
Proceedings, volume 27, nummer 9-10 (1924) 897-913
Authors: Laar, Johannes Jacobus van | - On the Relation of the Internal Latent Heat of Evaporation to the Molecular Surfage Energy, in Connection with the Modified Law of the Corresponding States
Proceedings, volume 28, nummer 8-9 (1925) 781-793
Authors: Laar, Johannes Jacobus van | - On the Equation of State of Solid Substances (Metals) in connection with their Compressibility and with the Pressure and Temperature Coefficient of this Quantity
Proceedings, volume 29, nummer 1 (1926) 95-112
Authors: Laar, Johannes Jacobus van | - On the Equation of State of Solid Substances in Connection with the General Expression for the Energy II
Proceedings, volume 29, nummer 4 (1926) 497-514
Authors: Laar, Johannes Jacobus van | - On the Equation of State of Solid Substances etc., in Connection with the General Expression for the Energy and the Entropy. Simple Derivation of the Socalled Entropy Constant III
Proceedings, volume 29, nummer 5 (1926) 683-698
Authors: Laar, Johannes Jacobus van | - On the Maximum and Minimum Density and the Heat of Evaporation of Helium (First part)
Proceedings, volume 29, nummer 10 (1926) 1303-1316
Authors: Laar, Johannes Jacobus van | - On the Maximum and Minimum Density and the Heat of Evaporation of Helium (Second part)
Proceedings, volume 29, nummer 10 (1926) 1317-1334
Authors: Laar, Johannes Jacobus van | - On the Course of the Melting-Point Line of Helium at Very Low Temperatures
Proceedings, volume 30, nummer 2 (1927) 244-248
Authors: Laar, Johannes Jacobus van | - On the Heats, resp. Pressures of Evaporation Sublimation and Melting, also in the Neighbourhood of the Absolute Zero, in Connection with NERNST's So-Called Heat Theorem (On the Equation of State of Solid Substances, IV (Conclusion))
Proceedings, volume 30, nummer 3 (1927) 383-400
Authors: Laar, Johannes Jacobus van | - The Melting-Point Line of Helium and Nernst's Theorem of Heat
Proceedings, volume 30, nummer 9-10 (1927) 957
Authors: Laar, Johannes Jacobus van | - Ueber die Dampfdruckerniedrigung des Wassers durch gelöste Elektrolyte
Proceedings, volume 33, nummer 10 (1930), 1140-1160
Authors: Laar, Johannes Jacobus van | - Betrachtungen über die Zustandsgleichung von Gasen und Flüssigkeiten, mit Rücksicht auf die Veränderlichkeit von a und b mit T und v. (A. Wasserstoff)
Proceedings, volume 34, deel 2 (1931), 227-238
Authors: Laar, Johannes Jacobus van | - Betrachtungen über die Zustandsgleichung von Gasen und Flüssigkeiten, mit Rücksicht auf die Veränderlichkeit von a und b mit T und v. (A. Wasserstoff). II
Proceedings, volume 34, deel 3 (1931), 348-360
Authors: Laar, Johannes Jacobus van | - Betrachtungen über die Zustandsgleichung von Gasen und Flüssigkeiten, mit Rücksicht auf die Veränderlichkeit von a und b mit T und v, (A. Wasserstoff), III
Proceedings, volume 34, deel 7 (1931), 977-987
Authors: Laar, Johannes Jacobus van | - Die Gleichung der Schmelzkurve
Proceedings, volume 35, deel 5 (1932), 624-635
Authors: Laar, Johannes Jacobus van | - Ueber den Verlauf von einigen thermischen und kalorischen Gröszen langs den beiden Schmelzkurven des Heliums
Proceedings, volume 39, deel 5 (1936), 612-622
Authors: Laar, Johannes Jacobus van | - Ueber die Lage des λ-Punktes beim Helium
Proceedings, volume 39, deel 7 (1936), 822-823
Authors: Laar, Johannes Jacobus van |