RT Journal Article SR Electronic A1 Kvíderová, Jana T1 Computerized processing and archiving of data in a bioassay [in Czech] JF Czech Phycology YR 2002 VO 2 IS 1 SP 125 OP 128 UL https://fottea.czechphycology.cz/artkey/fot-200201-0015.php AB This article focuses on a passive method of environmental sampling - semipermeable membrane device (SPMD). A sensitivity of algal bioassays for evaluation of SPMD in comparison to the test on photobacteria Vibrio fischeri was examined. We found that the sensitivity of algal bioassay was higher. Moreover, algal bioassay can better differentiate dialysates exposed to toxic and nontoxic conditions.