Titlebook: Structure—Activity Relationships in Environmental Sciences; Monika Nendza Book 1998 Springer Science+Business Media Dordrecht 1998 chemica

Julienne

書目名稱Structure—Activity Relationships in Environmental Sciences影響因子(影響力)




書目名稱Structure—Activity Relationships in Environmental Sciences影響因子(影響力)學科排名




書目名稱Structure—Activity Relationships in Environmental Sciences網(wǎng)絡公開度




書目名稱Structure—Activity Relationships in Environmental Sciences網(wǎng)絡公開度學科排名




書目名稱Structure—Activity Relationships in Environmental Sciences被引頻次




書目名稱Structure—Activity Relationships in Environmental Sciences被引頻次學科排名




書目名稱Structure—Activity Relationships in Environmental Sciences年度引用




書目名稱Structure—Activity Relationships in Environmental Sciences年度引用學科排名




書目名稱Structure—Activity Relationships in Environmental Sciences讀者反饋




書目名稱Structure—Activity Relationships in Environmental Sciences讀者反饋學科排名

seruting

Effects-related parameters the effects of contaminants are ignored. However, the intention of single-species testing is not to simulate all interacting processes of ecotoxicological relevance in ecosystems, but merely to provide indicators of potential hazards.

NEXUS

commodity

Descriptors of the chemical structuresleading to a particular property (i.e. hydrophobic, polar, electrostatic and steric interactions). Preferably, they should reflect the rate-limiting processes that are involved in producing the activity investigated. More than 200 different parameters have been reported (Dearden, 1990).

ETCH

Activity and effects parametersous ones. The statement by Paracelsus that ‘sola dosis facit venenum’ still holds true (Ariens, Mutschler and Simonis, 1978); any substance, xenobiotic or biogenetic, will be toxic if applied in a sufficiently high dose.

發(fā)源

Exposure-related parametersation of the contaminants. The key step in exposure assessment is the use of transport and transformation models to quantify the movement of contaminants from the source through the environment to the target populations.

BADGE

menopause

撕裂皮肉

irritation

Exposure-related parametersThe respective parameters required for environmental hazard assessments relate to the spatial and temporal abundance of the contaminants in the various compartments of the ecosystem and hence their bioavailability. Reference environmental descriptions must include the biota exposed to the released c