Essays about: "water-living organisms"

Found 4 essays containing the words water-living organisms.

1. 1. Assessment on Groundwater Contamination from a Former Hard Chromium Plating Site in Iggesund

   University essay from Örebro universitet/Institutionen för naturvetenskap och teknik

   Author : Isabell Alnehem; [2016]
   Keywords : ;

   Abstract : Before the persistent and toxicological properties of perfluoroalkyl and polyfluoroalkyl substances (PFASs) were known they were used worldwide. The thermal and chemical stability from the carbon-fluorine bond makes these substances desirable for industrial applications. READ MORE

3. 2. Direct hollow fibre liquid phase membrane extraction and LC-MS determination of selective serotonin reuptake inhibitors in fish tissue

   University essay from Lunds universitet/Kemiska institutionen

   Author : Henrik Engström; [2013]
   Keywords : HF-LPME; LC-MS; SSRI; selective; fish; analytical chemistry; analytisk kemi; Chemistry;

   Abstract : Selective serotonin reuptake inhibitors (SSRIs) have been found in waste water treatment plant effluents and surface water at detectable concentrations. Although the medical effects and side effects of pharmaceuticals and personal care products are investigated through safety and toxicology studies the potential environmental impacts are less studied, and information concerning ecotoxicological risks and the distribution in sludge, surface water and water living organisms is rather scarce. READ MORE

4. 3. Direct hollow fiber liquid phase membrane extraction and LC-MS/MS determination of non-steroidal anti-inflammatory drugs in fish

   University essay from Lunds universitet/Kemiska institutionen

   Author : Chuixiu Huang; [2012]
   Keywords : F-LPME; LC-MS MS; selective; NSAID; fish; analytisk kemi; Chemistry;

   Abstract : NSAIDs (Non steroid anti-inflammatory drugs) have widely been found in STP (sewage treatment plant) effluents and surface water with different concentrations. However, the information concerning ecotoxicological risks, surface water and water living organisms is rather scarce. READ MORE

5. 4. Ivermektins påverkan på organismer i vatten och sediment

   University essay from SLU/Dept. of Biomedical Sciences and Veterinary Public Health

   Author : Frans Grape Engström; [2010]
   Keywords : ivermectin; toxicity; sediment-living organisms; water-living organisms; daphnia magna; endectocide;

   Abstract : Endektociden ivermektin används i stor omfattning inom veterinärmedicinen. Läkemedlet metaboliseras i låg grad och kommer ut som verksamt ämne i faeces och utövar sina effekter på andra än målorganismerna, bl.a. faeceslevande arter. READ MORE