Biological particles in the Earth's atmosphere are a distinctive category of ice nucleating
particles (INPs) due to their capability of facilitating ice crystal formation in clouds at …

From the frontiers of research on ice dynamics in its broadest sense, this review surveys the
structures of ice, the patterns or morphologies it may assume, and the physical and chemical …

Ice particle formation in tropospheric clouds significantly changes cloud radiative and
microphysical properties. Ice nucleation in the troposphere via homogeneous freezing …

Cloud glaciation is critically important for the global radiation budget (albedo) and for
initiation of precipitation. But the freezing of pure water droplets requires cooling to …

Immersion freezing is the most relevant heterogeneous ice nucleation mechanism through
which ice crystals are formed in mixed-phase clouds. In recent years, an increasing number …

Seven different instruments and measurement methods were used to examine the
immersion freezing of bacterial ice nuclei from Snomax®(hereafter Snomax), a product …

Kaolinite particles from two different sources (Fluka and Clay Minerals Society (CMS)) were
examined with respect to their ability to act as ice nuclei (IN). This was done in the water …

In this study we present results from immersion freezing experiments with size‐segregated
mineral dust particles. Besides two already existing data sets for Arizona Test Dust (ATD) …

Birch pollen grains are known to be ice nucleating active biological particles. The ice
nucleating activity has previously been tracked down to biological macromolecules that can …

We present the laboratory results of immersion freezing efficiencies of cellulose particles at
supercooled temperature (T) conditions. Three types of chemically homogeneous cellulose …