English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The main objective of this paper is to evaluate the water quality based on   diatom indices in the study area of the Danube-Tisa-Danube (DTD) canal   system. We used four diatom indices: Watanabe’s index (DAIpo), biological   diatom index (BDI or IBD), the trophic diatom index (TDI) and index of   pollution sensitivity (IPS). Benthic samples were collected in the spring and   autumn 2002 and 2003 from nine sampling sites. The standard method with   concentrated sulfuric acid was used for treatment of the algological samples   [Krammer and Lange-Bertalot 1986] and then permanent slides of diatoms were   made. The abundance was estimated by counting 400 valves of each taxa present   on slide [Round 1991, 1993]. Investigation of the DTD canal system resulted   in description of 145 diatom taxa. Based on the indicator values of   identified taxa we calculated four diatom indices (DAIpo, BDI, TDI and IPS)   and estimated water quality in the study area of the DTD canal system.   [[Projekat Ministarstva nauke Republike Srbije, br. TR 037009

Water quality assessment of the DTD canal system by diatom indices