Sökning: "2017 miljö"

Visar resultat 1 - 5 av 96 avhandlingar innehållade orden 2017 miljö.

  1. 1. Livable and Sustainable Cities : Explorations of the City Soul and Energy-Efficient Housing based on Swedish Data on Citizens’ Preferences

    Författare :Marie Wahlström; Hans Westlund; Hans Lööf; Thomas Niedomysl; KTH; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Attractive cities; place identity; green housing; urban planning; quantitative studies; residential satisfaction; Planering och beslutsanalys; Planning and Decision Analysis;

    Sammanfattning : Contemporary cities face many challenges, none the least from an urban planning perspective. Global climate change and urbanization is putting pressures on planning for combatting and adapting to, e.g., a warmer climate and an increased need for housing in already dense environments. LÄS MER

  3. 2. Phytoremediation of soil contaminated with petroleum hydrocarbons and trace elements

    Författare :Charlotte Marchand; Hogland William; Hijri Mohamed; Bramryd Torleif; Linnéuniversitetet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Petroleum Hydrocarbon; Trace Elements; Gentle Soil Remediation Options; Polycyclic Aromatic Hydrocarbon; Respirometry; Ecopile; Bacteria; Fungi; Miljövetenskap; Environmental Science;

    Sammanfattning : The rapid urbanization and industrialization has led to an increase of disposal petroleum hydrocarbons (PHC) and trace elements (TE) into the environment. These pollutants are considered as the most toxic contaminants in the world due to their persistence in the environment, and the long range of toxicological effects for living beings. LÄS MER

  4. 3. Environmental research collaboration : Cross-sector knowledge production in environmental science

    Författare :Joacim Rosenlund; William Hogland; Mats Benner; Linnéuniversitetet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Triple helix; quintuple helix; Mode 3; cross-sector research collaboration; interactive research; boundaries; knowledge production; relevance of research; environmental science; Miljövetenskap; Environmental Science; Sociology; Sociologi; Ledarskap; entreprenörskap och organisation; Ledarskap; entreprenörskap och organisation;

    Sammanfattning : Increased interaction between science and society is recognised as one of the characteristics of contemporary science. Solving the complex environmental problems of our day also necessitate such interactions. LÄS MER

  5. 4. Habitat compensation in nature-like fishways : Effects on benthos and fish

    Författare :Stina Gustafsson; Olle Calles; Martin Österling; Jostein Skurdal; Paul Giller; Karlstads universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Biocanal; biodiversity; brown trout; freshwater pearl mussel; functional feeding groups; habitat heterogeneity; large woody debris; macroinvertebrates; PIT-tag; salmonids; Biology; Biologi;

    Sammanfattning : The construction of nature-like fishways has become an increasingly common measure to restore longitudinal connectivity in streams and rivers affected by hydroelectric development. These fishways also have the potential to function as habitat compensation measures when running waters have been degraded or lost. LÄS MER

  7. 5. Apply heat pump systems in commercial household products to reduce environmental impact : How to halve the electricity consumption for a household dishwasher

    Författare :Peder Bengtsson; Jonas Berghel; Per Lundqvist; Karlstads universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; household appliance; electricity consumption; heat pump; environmental impact; Miljö- och energisystem; Environmental and Energy Systems;

    Sammanfattning : In the household appliance industry, heat pump systems have been used for a long time in refrigerators and freezers to cool food, and the industry has driven the development of small, high-quality, low-price heat pump components. In the last few decades, heat pump systems have been introduced in other household appliances, with the express purpose of reducing electricity consumption. LÄS MER