A horseradish peroxidase conjugated lectin from Glycine max (soy bean agglutinin; SBA) was used to characterise the distribution of N-acetylgalactosamine in the cochlear nucleus of the mongolian gerbil. SBA bound differentially to a variety of structures within the cochlear nucleus. Specific SBA labelling was associated with large non-granule neurones of variable size and shape throughout the c...

We perform a two-dimensional molecular-dynamics study of a model for sheared bidisperse granular systems under conditions of simple shear and Poiseuille flow. We propose a mechanism for particle-size segregation based on the observation that segregation occurs if the viscous length scale introduced by a liquid in the system is smaller than of the order of the particle size. We show that the rat...

Dynamics of degranulation was studied in horse eosinophils by patch clamp capacitance measurements. Degranulation was stimulated by intracellular application of calcium, and GTPgammaS or guanosine 5'-(beta,gamma-imido)triphosphate at different concentrations via the patch pipette. Degranulation was quantified by measuring the delay time between the beginning of intracellular perfusion and the f...

Granule breakage is an important rate process in wet granulation that promotes product uniformity and controls size strength. In this work, a model to predict granule proposed experimentally validated. The assumes exponential of the surviving granules, dependent on probability breakage; function powder binder properties, as well operating parameters. Validation experiments were performed with b...

[1] In this, the second of a pair of papers on the structure of well-sorted natural granular material (sediment), new methods are described for automated measurements from images of sediment, of: 1) particle-size standard deviation (arithmetic sorting) with and without apparent void fraction; and 2) mean particle size in material with void fraction. A variety of simulations of granular material...