Sökning: "sunlight phases"

Visar resultat 1 - 5 av 6 uppsatser innehållade orden sunlight phases.

  1. 1. Production of natural pigments from A. platensis grown on wastewater from local treatment facility.

    Master-uppsats, Lunds universitet/Teknisk mikrobiologi; Lunds universitet/Bioteknik

    Författare :Hana Faulds; [2023]
    Nyckelord :Cyanobacteria; pigments; microalgae; wastewater treatment; biotechnology; Technology and Engineering; Biology and Life Sciences;

    Sammanfattning : Although microalgae have been considered for the biological treatment of wastewater since the 1950’s, their potential to efficiently remove pollutants from various streams remains largely untapped and is yet to be utilized at large scale. The production of algal biomass and extraction of high-value compounds has, however, become increasingly popular with large scale farms and biorefineries around the world producing many promising alternatives to petroleum-based products and processes. LÄS MER

  2. 2. Värmereducerande åtgärder för urbana mikroklimat

    Master-uppsats, SLU/Dept. of Landscape Architecture, Planning and Management (from 130101)

    Författare :Alice Ljungdahl; Ida Grundh; [2023]
    Nyckelord :klimatförändringar; värmeböljor; värmeöar; värmeöeffekt; klimatanpassning; temperaturreglering; värmereducerande åtgärder; värmereducering; mikroklimat; vegetation; skugga;

    Sammanfattning : Det står klart att rådande klimatförändringar har lett och kommer i framtiden att leda till ökade temperaturer samt fler och längre perioder av värmeböljor. Ökade temperaturer i kombination med värmeöeffekter medför att urbana miljöer är särskilt utsatta och människor som väljer att bosätta sig på sådana platser riskerar allvarliga konsekvenser när det gäller hälsa och välbefinnande. LÄS MER

  3. 3. Building with pollution

    Master-uppsats, Lunds universitet/Institutionen för arkitektur och byggd miljö

    Författare :Zornitsa Hristova Kovacheva; [2021]
    Nyckelord :Arts and Architecture;

    Sammanfattning : Black carbon is an ever-growing global problem and one of the most important environmental issues of this generation. Black carbon, also known as soot, is a highly polluting substance and it is the second-largest polluter after carbon dioxide. LÄS MER

  4. 4. Movement activity and space use : how does the moose react when the tourists come?

    Master-uppsats, SLU/Dept. of Wildlife, Fish and Environmental Studies

    Författare :Nora Höög; [2020]
    Nyckelord :moose; Alces alces; home range; habitat selection; tourism; human disturbance; activity; acceleration; movement; speed; seasons; sunlight phases; weather;

    Sammanfattning : Fear of predation is a major selective pressure for prey species and, although important for survival, can have adverse effects on the well-being of the animals. Human disturbance has been shown to elicit the same behavioural and physiological responses, in particular in hunted species. LÄS MER

  5. 5. Next Generation Automotive Sun Visor : Product Development

    Master-uppsats, Karlstads universitet/Fakulteten för hälsa, natur- och teknikvetenskap (from 2013)

    Författare :Erik Torehov Ronnevik; [2019]
    Nyckelord :Sun visor; Product development; Solskydd; produktutveckling;

    Sammanfattning : The main purpose of the sun visor is to prevent the driver and passengers to get blinded by the sunlight. It is essential that the sun visor is not blocking the view and that the driver has a clear line of sight so that collisions can be prevented. LÄS MER