[PDF][PDF] The second viral coefficient for rigid spherical molecules, whose mutual attraction is equivalent to that of a quadruplet placed at their centre

WH Keesom - Proc. R. Acad. Sci, 1915 - dwc.knaw.nl
§ 1. This Communication forms a. continuation of the investigation started 111 Suppl. N. 24 (.
April'J 2, these Proceedings June'J2), the aim of which is to derive, 011 different …

New measurements on the specific heat of liquid helium

WH Keesom, AP Keesom - Physica, 1935 - ui.adsabs.harvard.edu
Measurements were made on the specific heat of liquid helium under pressure. Moreover new
measurements were made on the specific heat of liquid helium under its saturated vapour …

A zeta-potential model for ionic surfactant adsorption on an ionogenic hydrophobic surface

WH Keesom, RL Zelenka, CJ Radke - Journal of colloid and interface …, 1988 - Elsevier
Adsorption of ionic surfactants on a hydrophobic surface (ie, Nuclepore track-etched
polycarbonate membranes, Nuclepore Corp., Pleasanton, CA 94566) is investigated using …

The lattice constant and expansion coefficient of solid carbon dioxide

WH Keesom, JWL Köhler - Physica, 1934 - Elsevier
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The viscosity of liquid helium

WH Keesom, GE MacWood - Physica, 1938 - Elsevier
THE VISCOSITY OF LIQUID HELIUM by WH KEESOM and GE MACWOOD *) Summary § 1.
Introduction. It was decided to continue the m Page 1 Physica V, no 8 Augustus 1938 THE …

Molecular orientation of aqueous surfactants on a hydrophobic solid

PD Bisio, JG Cartledge, WH Keesom… - Journal of colloid and …, 1980 - Elsevier
Direct evidence is presented for the molecular configuration as a function of concentration
for aqueous anionic, cationic, and nonionic surfactants adsorbed on a polycarbonate …

Further calorimetric experiments on thallium

WH Keesom, JA Kok - Physica, 1934 - Elsevier
The specific heats of thallium were measured with a magnetic field 0, while persistent currents
were flowing. 2) A second series of measurements was made while a magnetic field had …

The atomic heat of nickel from 1.1 to 19.0 K

WH Keesom, CW Clark - Physica, 1935 - Elsevier
The atomic heat of nickel was measured from 1.1 to 19.0K. The atomic heat surpasses largely
the heat capacity due to the atomic lattice, calculated from Debije 's T 3 law with O = 413. …

Measurements of the atomic heat of aluminium from 1.1 to 20° K

JA Kok, WH Keesom - Physica, 1937 - Elsevier
This paper deals with measurements concerning the atomic heat of aluminium. It appears
that above the normal transition point from the superconductive to the non-superconductive …

Measurements of the latent heat of thallium connected with the transition, in a constant external magnetic field, from the supraconductive to the non-supraconductive …

WH Keesom, JA Kok - Physica, 1934 - Elsevier
Calorimetric experiments were performed on thallium in connection with the transition, in a
constant magnetic field, from the supraconductive to the non-supraconductive state. A definite …