Zobrazeno 1 - 10
of 20
pro vyhledávání: '"H K, Cammenga"'
Publikováno v:
Soil Science. 163:382-393
A small percolation chamber was constructed that allows the investigation of cation exchange kinetics on clay minerals under temperature controlled conditions. A mathematical model for the kinetics of cation exchange was developed that accounts for e
Publikováno v:
Berichte der Bunsengesellschaft für physikalische Chemie. 100:1411-1414
Autor:
H. K. Cammenga, M. Epple
Publikováno v:
ChemInform. 26
Publikováno v:
Journal of hazardous materials. 72(1)
Optical radiation as an ignition source in potentially explosive atmospheres was investigated for a number of explosive mixtures with respect to the most important case occurring in practice, i.e., absorption of the radiation by a solid target. Iron
Publikováno v:
Chemistry and physics of lipids. 79(1)
The spreading behavior of bulk lipid crystals and lipid dispersed in water has been investigated for dimyristoyl phosphatidylcholine at the air/water interface. The stable surface pressures reached with dispersed lipid were found to increase with lip
Autor:
H. Maas, H. J. Jung, W. Hemminger, W. Blanke, F. Spieweck, W. Gorski, G. Klingenberg, H. K. Cammenga, G. Scholz, S. M. Sarge, U. Hammerschmidt, M. Jescheck, J. Lohrengel
Publikováno v:
Praktische Physik ISBN: 9783322872067
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23b799d733a3eb204cacc8dec9df9c68
https://doi.org/10.1007/978-3-322-87205-0_3
https://doi.org/10.1007/978-3-322-87205-0_3
Autor:
H. K. Cammenga, H. Bothe
Publikováno v:
Journal of Thermal Analysis. 16:267-275
Caffeine has been found to display a low-temperatureβ- and a high-temperatureα-modification. By quantitative DTA the following data were determined: transformation temperature 141±2°; enthalpy of transition 4.03±0.1 kJ·mole−1; enthalpy of fus
Autor:
H. K. Cammenga, E. Wolf
Publikováno v:
Zeitschrift für Physikalische Chemie. 107:21-38
Publikováno v:
Tenside Surfactants Detergents. 16:57-64
Publikováno v:
Zeitschrift für Physikalische Chemie. 107:1-19