Essays about: "water environment"

Showing result 1 - 5 of 762 essays containing the words water environment.

  1. 1. A review on ozonation and17a-ethinylestradiol - formation and effects in the environment of the by-products

    University essay from Lunds universitet/Miljövetenskaplig utbildning

    Author : Erica Svensson; [2017]
    Keywords : Ethinylestradiol; EE2; By-products; Ozonation products; Transformation products; Ozonation; Earth and Environmental Sciences;

    Abstract : Today, waste water treatment plants do not remove pharmaceutical residues from the water (as there are currently no regulations for wastewater treatment in regards to pharmaceuticals residues in Sweden) resulting in a high concentration of pharmaceuticals reaching the environment. The Swedish environmental protection agency have recently concluded that there is a need for advanced treatment of pharmaceuticals in wastewater. READ MORE

  2. 2. Veterinary antiparasitic pharmaceuticals – effects on behaviour in fish larvae

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

    Author : Maria Blomberg; [2017]
    Keywords : fish; ; behaviour; ; antiparasitic; fisk; ; beteende; ; antiparasitära;

    Abstract : SUMMARY Antiparasitic pharmaceuticals are important groups of pharmaceuticals in veterinary medicine and are used in large quantities. Antiparasitic pharmaceuticals and their metabolites enter the environment via excretion in urine and/or faeces from treated animals and by run off to surface water these compounds reach aquatic environments and thereby present a risk for aquatic organisms. READ MORE

  3. 3. Assessing the Passive House regulations for future climate conditions in Swedish single family residential building

    University essay from Lunds universitet/Energi och ByggnadsDesign

    Author : Shambhatra Sreepada Vinay; [2017]
    Keywords : Climate change; Global warming; Future climate; Passive house; Passive house regulations; Mould Index; Mould Growth; Future Heating Demand; Future Cooling Demand; Future Moisture Performance of wall and roof.; Technology and Engineering;

    Abstract : Global warming is a very much researched and debated topic in the current period as we can see the effects around us. The literature and discussions have pointed to a surface temperature rise of up to 10°C at the poles and around 4°C-7°C around the equator. READ MORE

  4. 4. Att utforma en plats i en historisk miljö : ett gestaltningsförslag för en ny utemiljö kring Café Mandeltårtan i Ronneby

    University essay from SLU/Department of Landscape Architecture, Planning and Management (from 130101)

    Author : Emma Svensson; [2017]
    Keywords : Café Mandeltårtan; Ronneby Brunnspark; historisk miljö; gestaltning; bevarande; plats;

    Abstract : Denna uppsats med tillhörande gestaltningsförslag tar sin utgångspunkt i en historisk miljö i anslutning till Ronneby Brunnspark. På platsen ligger idag ett populärt café. Min uppgift har varit att göra ett gestaltningsförslag för utemiljön kring cafébyggnaden. READ MORE

  5. 5. Fish sampling in lotic water : a study of the efficiency of the novel Nordic multi-mesh Stream Survey Net

    University essay from SLU/Department of Aqatic Resources

    Author : Anders Eidborn; [2017]
    Keywords : Fish sampling; NSSN; gill net; fish community;

    Abstract : A free-flowing stream can offer several ecosystem services. Fish are one of these, and are an important resource for society, both as a food source and as a biological indicator of the water quality, which gives knowledge of the overall health of the stream. The lotic environment in fresh water streams is an important habitat for many fish species. READ MORE