Browsing by Subject "Copper"
Now showing items 1-7 of 7
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Concentrations of metallic elements in kidney, liver, and lung tissue of Indo-Pacific bottlenose dolphin Tursiops aduncus from coastal waters of Zanzibar, Tanzania
(Elsevier, 2017)Concentrations of metallic elements in kidney, liver and lung tissues of Indo-Pacific bottlenose dolphins Tursiops aduncus from coastal waters of Zanzibar were determined using inductively coupled plasma – optical emission ... -
The evaluation of metal co-ordinating bis-thiosemicarbazones as potential anti-malarial agents
(Bentham Science, 2019)Background: The emergence of resistance to the artemisinins which are the current mainstays for antimalarial chemotheraphy has created an environment where the development of new drugs acting in a mechanistally discrete ... -
Exposure of workers to nickel, copper and lead in a base metal recovery plant and laboratory
(North-West University, 2011)Objectives: The objectives of this study were to establish the extent of dermal and respiratory exposure at selected locations at a South African platinum mine. The study included exposure to lead oxide fumes in an assay ... -
Fish health, condition and biomarkers : a mechanistic and environmental perspective on copper pollution
(North-West University, 2005)Suid-Afrika het beperkte waterhulpbronne, wat tot gevolg het dat die beskikbare water van baie hoe kwaliteit moet wees. Ongelukkig word die kwaliteit van ons hulpbronne deur antropologiese impakte bedreig. Tot baie onlangs ... -
Heavy metals in seaweeds from a polluted estuary in coastal Maine
(New England Botanical Club, 2017)Seaweeds (macroalgae) accumulate heavy metals from seawater and can therefore serve as biological monitors of marine pollution. In this paper, we present data on the tissue chemistry of seaweeds from the area of Callahan ... -
Metallic elements in Nile Crocodile eggs from the Kruger National Park, South Africa
(Elsevier, 2018)The Nile Crocodile is the largest predator on the African continent. Recent mass mortalities in the Kruger National Park (KNP) raised concerns about possible influence of pollution. We analysed eggs and their eggshells ... -
Synthesis, characterization, and catalytic application of mononuclear and dendritic cationic CuI iminopyridine-ligated complexes in aryl iodide hydroxylation
(Wiley, 2016)A series of mononuclear (C1–C4) and dendritic G1 (DC1–DC4) and G2 (DC5–DC8) cationic CuI iminopyridine complexes of the general formula [Cu{(R-C5H3N)CH=N(nPr)-κ2- N,N}2][BF4] (C1: R = 6-Me; C2: R = H; C3: R = 6-Br; C4: ...