Essays about: "effects of pollution on environment"

Showing result 21 - 25 of 74 essays containing the words effects of pollution on environment.

  1. 21. Antropogena effekter på sötvattenlevande tiofotade kräftdjur : en litteraturstudie

    University essay from SLU/Dept. of Animal Environment and Health

    Author : Viktoria Lidell; [2021]
    Keywords : Decapoda; tiofotade kräftdjur; sötvatten; antropogena effekter;

    Abstract : The world is facing many anthropogenic threats against biodiversity and ecosystems. For an ecosystem to work, all components in it, for example different species of animals and plants, temperature, and precipitation, are vital. Freshwater Decapods are an order of crustaceans referred to as key species in freshwater ecosystems. READ MORE

  3. 22. Reningseffekten av fosfor och kväve i regnbäddar

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

    Author : Elnaz Habibi; [2021]
    Keywords : regnbädd; biofilter; näringsämnen;

    Abstract : Flera hårdgjorda ytor och mindre vegetation i våra städer har orsakat att den naturliga infiltrationen minskar. Hårdgjorda ytorna gör att det blir en snabb avrinning som den traditionella dagvattensystem inte kan klara av. Detta ökar risken för översvämningar samt ger negativa effekter till miljön. READ MORE

  4. 23. Development of a Neutron Activation Analysis station at the Lund Ion Beam Analysis Facility

    University essay from Lunds universitet/Kärnfysik; Lunds universitet/Fysiska institutionen

    Author : Josephine Lindsey-Clark; [2021]
    Keywords : Neutron Activation Analysis; NAA; European Spallation Source; ESS; Lund Ion Beam Analysis Facility; LIBAF; Gamma-Ray Spectra; Physics and Astronomy;

    Abstract : This report outlines the first stages of the development of the Neutron Activation Analysis station at the Lund Ion Beam Analysis Facility in the Division of Nuclear Physics, Lund University. The motivation for this project is to use the Neutron Activation Analysis detection technique for environmental monitoring around the European Spallation Source, soon to come into operation. READ MORE

  5. 24. Modular Sound Absorbing Unit : A system solution for implementation of noise abatement appliance in indoor environments

    University essay from Luleå tekniska universitet/Institutionen för ekonomi, teknik och samhälle

    Author : William Odevik; Viktor Wästersved Nyberg; [2020]
    Keywords : Noise; Sound Absorber; Modular; Novel Materials; Buller; Ljudabsorbent; Modulär; Okonventionellt Material;

    Abstract : There is a rising concern about the effects of noise on human health. The noise from our technologies and comforts that evokes a negative physiological response as a response, effects like cardiovascular disease, cognitive and hearing impairments are all examples of critical health results stemming from prolonged noise exposure (WHO, 2004 & 2018). READ MORE

  6. 25. A CRITICAL REVIEW OF SUSTAINABILITY PROJECTS WITHIN LAST MILE DELIVERY FROM AN ENVIRONMENTAL PERSPECTIVE

    University essay from Uppsala universitet/Institutionen för biologisk grundutbildning

    Author : Felicia Söderström; [2020]
    Keywords : ;

    Abstract : E-commerce is a continuously growing business that has expanded over the recent years and more people are buying online instead of offline. With online shopping, the demand for home deliveries is increasing along with it. Last mile deliveries, which is the last part of the supply chain from business to customer, operate mainly in urban areas. READ MORE