Abstract: The aerosol produced by a commercial device used for cloud seeding experiments was studied by electron microscopy, electron diffraction, chemical analysis and a replica method to test the hygroscopicity of the particles. ...

Abstract: The freezing characteristics of supercooled droplets of electrolytic solutions were studied for a set of 22 electrolytes and for concentrations of 10?2, 10?2 and 10?1 N. Ethyl alcohol was also tested. The freezing curves ...