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Treffer: Partial Order in Environmental Chemistry.

Title:
Partial Order in Environmental Chemistry.
Authors:
Bruggemann R; Department of Leibniz-Institute of Freshwater Ecology and Inland Fisheries, Ecohydrology, Berlin, Germany., Carlsen L; Awareness Center, Linkøpingvej 35, Trekroner, DK-4000 Roskilde, Denmark.
Source:
Current computer-aided drug design [Curr Comput Aided Drug Des] 2020; Vol. 16 (3), pp. 257-269.
Publication Type:
Journal Article
Language:
English
Journal Info:
Publisher: Bentham Science Publishers Country of Publication: United Arab Emirates NLM ID: 101265750 Publication Model: Print Cited Medium: Internet ISSN: 1875-6697 (Electronic) Linking ISSN: 15734099 NLM ISO Abbreviation: Curr Comput Aided Drug Des Subsets: MEDLINE
Imprint Name(s):
Original Publication: Sharjah, U.A.E. ; San Francisco, CA : Bentham Science Publishers, c2005-
MeSH Terms:
Organic Chemicals/*analysis , Rivers/*chemistry , Water Pollutants, Chemical/*analysis, Algorithms ; Computer Graphics ; Conservation of Natural Resources ; Models, Chemical
Contributed Indexing:
Keywords: Partial order; antichain matrix; decision making; descriptors of chemicals behavior; environmental chemicals; graph-theoretical structure; indicators; processoriented mathematical models.
Substance Nomenclature:
0 (Organic Chemicals)
0 (Water Pollutants, Chemical)
Entry Date(s):
Date Created: 20190501 Date Completed: 20210405 Latest Revision: 20210405
Update Code:
20250114
DOI:
10.2174/1573409915666190416160350
PMID:
31038074
Database:
MEDLINE

Weitere Informationen

Background: The theory of partial order is a branch of Discrete Mathematics and is often seen as pretty esoteric. However, depending on a suitable definition of an order relation, partial order theory has some statistical flavor. Here we introduce the application of partial order for environmental chemistry.
Objective: We showed that partial order is an instrument, which at the same time, has both data exploration - and evaluation potency.
Methods: The partial order theory was applied in this study. It depends on four indicators which describe the environmental hazards of chemicals.
Results: Nineteen organic chemicals were found within a monitoring study in the German river Main and were taken as an exemplary case. The results indicated that chemicals can have a high risk on the environment, however, the type of risk is different and should not conceptually merge into a single quantity.
Conclusion: Partial order theory is of help to define different regulations and environmental management plans.
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