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Toxicity testing: ecological relevance and relative efficacy and costs of toxicity tests in the South African context

Autor: Griffin, NJ, Muller, WJ, Gordon, AK

Publikováno v: Water SA, Volume: 46, Issue: 2, Pages: 259-266, Published: APR 2020

The Direct Estimation of Ecological Effect Potential (DEEEP) is a suite of toxicological methods that was compiled to facilitate management of effluent discharges. DEEEP used a range of tests to assess different endpoints and test taxa from differing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______1575::752423a45bae36b5151a2dacfd0e506a
http://www.scielo.org.za/scielo.php?script=sci_arttext&pid=S1816-79502020000200011&lng=en&tlng=en

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Akademický článek

The impact of water quality deterioration on macroinvertebrate communities in the Swartkops River, South Africa: a multimetric approach.

Autor: Odume, ON¹ nelskaro@yahoo.com, Muller, WJ¹, Arimoro, FO¹, Palmer, CG¹

Publikováno v: African Journal of Aquatic Science. 2012, Vol. 37 Issue 2, p191-200. 10p. 3 Charts, 2 Graphs, 1 Map.

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A chronic toxicity test protocol using Caridina nilotica (Decapoda: Atyidae) and the generation of salinity toxicity data

Autor: Slaughter, AR, Palmer, CG, Muller, WJ

Publikováno v: African Journal of Aquatic Science; Vol 33, No 1 (2008); 37-44

Salinization of freshwater resources is an increasing global problem, yet there is a paucity of chronic salinity tolerance data linked to very few chronic toxicity test protocols. This research aimed to generate a chronic toxicity test protocol and p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0579fc57176ee853741735a1791d2271
https://hdl.handle.net/10453/8593

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The development of water qualtiy methods within ecological Reserve assessments, and links to environmental flows

Autor: Palmer, CG, Rossouw, N, Scherman, PA, Muller, WJ

n the South African National Water Act (NWA, No 36 of 1998), the ecological Reserve is defined as the quality and quantity of water required to ensure appropriate protection of water resources, so as to secure ecologically sustainable development and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______363::6458944dab74131ef356c6e9c33b7baa
https://hdl.handle.net/10453/5846

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The development of a toxicity database using freshwater macroinvertebrates, and its application to the protection of South African water resources

Autor: Palmer, CG, Muller, WJ, Gordon, AK, Scherman, PA, Pakhomova, L, De Kock, E, Davies-Coleman, H

There is a growing international trend towards the protection of freshwater resources from pollution by imposing instream guidelines and specified waste-discharge conditions. Current methods for devising freshwater quality guidelines are based on spe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______363::28c2b700c1b45ec6aafac11a751be0bd
https://hdl.handle.net/10453/5732

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pp60(v-src) induction of cyclin D1 requires collaborative interactions between the extracellular signal-regulated kinase, p38, and Jun kinase pathways. A role for cAMP response element-binding protein and activating transcription factor-2 in pp60(v-src) signaling in breast cancer cells

Autor: Lee, Rj, Albanese, C, Stenger, Rj, Watanabe, G, Inghirami, Giorgio, Haines GK 3rd, Webster, M, Muller, Wj, Brugge, Js, Davis, Rj, Pestell, R. G.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______970::335787ab8e567ef5674a2b18d0c8bc44
http://hdl.handle.net/2318/121770

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Altered Immune-Responses In Mice Lacking Inducible Nitric-Oxide Synthase

Autor: Wei, X, Charles, IG, Smith, AC, Ure, J, Feng, C, Huang, FY, Xu, DX, Muller, WJ, Moncada, S, Liew, F

NITRIC oxide (NO) is important in many biological functions(1-5). It is generated from L-arginine by the enzyme NO synthase (NOS), The cytokine-inducible NOS (iNOS) is activated by several immunological stimuli, leading to the production of large qua

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______363::f2d1904e5fb6d265d8d6ff5e21f7e1d2
https://hdl.handle.net/10453/13723

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