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Permeate flux and fouling resistance in ultrafiltration of depectinized apple juice using ceramic membranes
(Elsevier Sci Ltd, Oxford, 2003)
Raw depectinized apple juice was clarified in a laboratory scale ultrafiltration system using ceramic tubular membranes (Tech-Sep Carbosep) with a molecular weight cut-off of 300,000, 50,000, and 30,000 Da. The experiments ...
The accuracy of turbulent velocity component measurements by multi-sensor hot-wire probes: a new approach to an old problem
(Springer, New York, 2003)
The measurement accuracy of different hot-wire probes possessing between two and 12 sensors is analyzed. Experimental data were sampled in a round free jet and in a zero-pressure-gradient turbulent boundary layer by a ...
A new Praon species (Hymenoptera : Braconidae : Aphidiinae) of the Uroleucon parasitoid complex from the Mediterranean area
(Priel Publ, Rehovot, 2003)
A new hymenopteran aphid parasitoid species (Praon uroleucon sp. n.) from Uroleucon sp. infesting Carduus acanthoides L. is described from Yugoslavia. It is diagnosed and illustrated with scanning electron microscope ...