2953 to 2964 of 13957 results
We describe a versatile apparatus for measuring the permeability of porous materials using oscillatory flows. The permeabilities are measured by an original spectral analysis of the pressure and fluid-displacement signals. […]
Competition for resources within a population can lead to niche partitioning between sexes, throughout ontogeny and among individuals, allowing con-specifics to co-exist. We aimed to quantify such partitioning in Antarctic […]
In situ measurements of Arctic clouds frequently show that ice crystal number concentrations (ICNCs) are much higher than the number of available ice-nucleating particles (INPs), suggesting that secondary ice production […]
Ice shelves play a critical role in the long-term stability of ice sheets through their buttressing effect. The underlying bathymetry and cavity thickness are key inputs for modelling future ice […]
During the winter in the Crown Prince Gustav Channel in Graham Land, ice tends to form at the northerly end first, thus isolating pools of open water. The pools normally […]
One of the logical reasons for exploration is to collect the maximum of information in a specified time; therefore planning should be based on an appreciation of the pregnable gaps […]
From the time of its discovery until the latter years of the nineteenth century Antarctica remained a terra incognita to the geologist, but in the early years of this century […]
n 1955 some 3000 Crabeater Seals Lobodon carcinophagus wintered on the sea‐ice of the Crown Prince Gustav Channel. The seals, most of which were young, were ten times more numerous […]