Volatile oil markets experienced in the seventies have promoted renewed interest in coal‐
based fuel technologies. Coal‐slurry fuels have emerged as viable technical alternatives for …

The mechanical properties of several types of inorganic fillers were investigated in a number
of different thermoplastic polymers. The fillers included minerals, such as talc and silicon …

The size of the minor phase in an immiscible polymer blend can have a significant effect on
properties such as the impact strength. Few studies, however, have quantitatively …

Physical phenomena play an important role in membrane processes for blood purification.
They largely determine the separation performance of these devices and they interact with …

Coagulation Kinetics and Structure Formation Page 1 H. Sonntag · K. Strenge Coagulation Kinetics
and Structure Formation Page 2 Coagulation Kinetics and Structure Formation Page 3 Coagulation …

In a tunnel at the base of sub-polar Urumqi Glacier No. 1, China, three new mechanisms of
glacier flow at sub-freezing temperatures have been observed. Taken individually or in …

The motion of small scatterers in a laser beam results in Doppler shifts of the scattered light.
Various homodyne or heterodyne experiments may be used to measure such shifts. The …

We derive a simple expression for the effective diffusion coefficient of protons in Fick's
second law, D eff, when both spatially fixed, HF, and mobile, HM, buffers are present. These …

Substantial drag reductions are observed when microbubbles are injected at a surface. A
simple analytical formulation for this phenomenon is presented in this paper. It is based on …

The nonexponential fluorescence decay behaviour of triphenylmethane‐(TPM)‐dyes can be
understood as barrierless relaxation, ie intramolecular rotational relaxation of dialkylanilino …