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Influence of beer flow rate on mass transfer kinetics in beer dialysis
(Biotechnology Techniques, 1993)
The basic parameters for mass transfer of alcohol and extract have been determined. The beer flow rate influences both efficiency and selectivity of the alcohol separation. The results suggest that, in order to achieve a ...
Acute and subacute toxicity of atrazine to carp (Cyprinus carpio L.)
(Ecotoxicology and Environmental Safety, 1993)
Investigations of acute and subacute atrazine toxicity in carp (Cyprinus carpio L.) were carried out. Acute toxicity was investigated in a semi-static test during a 96-hr exposition. The estimated LC-50 value was 18.8 mg/l. ...
Two cases of exogenous endophthalmitis due to Fusarium moniliforme and Pseudomonas species as associated aetiological agents
(Mycoses, 1993)
Perforative eye injuries in two patients were complicated by fulminant endophthalmitis. In both patients the cornea was free of micro‐organisms. Vitrectomy of the posterior pars plana was performed and the contents of the ...