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Visar resultat 1 - 5 av 48 uppsatser som matchar ovanstående sökkriterier.

  1. 1. Riparian vegetation ecology : an observational study into the effects of forest management on understory vegetation communities along boreal headwaters

    Master-uppsats, SLU/Dept. of Forest Ecology and Management

    Författare :Ruben Jonathan Baan Hofman; [2023]
    Nyckelord :riparian forest; forest management; understory vegetation; headwater streams; community ecology;

    Sammanfattning : Riparian forests along headwater streams have long been recognized for their role as an interface between the terrestrial and aquatic ecosystem. The over- and understory vegetation performs essential ecological and biochemical functions, which are important for stream functions. LÄS MER

  3. 2. Origin of blue straggler stars in the Milky Way halo

    Master-uppsats, Lunds universitet/Astrofysik; Lunds universitet/Fysiska institutionen

    Författare :Adam Brcek; [2023]
    Nyckelord :Blue Straggler; Galactic Halo; Spectroscopic Surveys; Binary Star Evolution; Mass Transfer; Physics and Astronomy;

    Sammanfattning : Blue straggler stars (BSSs) are exotic stellar objects that appear to be younger than the age of the population they come from suggests. They are observed as the extension of the main sequence stars, beyond the turn-off point. LÄS MER

  4. 3. 100 glaspärlor : En studie kring glaspärlor från Fröjel, Gotland

    Kandidat-uppsats, Uppsala universitet/Arkeologi

    Författare :Evelina Lundgren; [2023]
    Nyckelord :Agency; Callmer; Clothing details; Fröjel; Fröjel Discovery Programme; Glass beads; Gotland; Trade; Value; Aktörskap; Callmer; Fröjel; Fröjel Discovery Programme; Glaspärlor; Gotland; Handel; Kläddetaljer; Värde;

    Sammanfattning : Glaspärlor är en viktig del av vikingatidens dräkt. Syftet med denna studie är att få en inblick i hur befolkningen i Fröjel såg på och använde pärlor. Aktörskap som teori används i studien. Undersökningsmaterialet är 100 glaspärlor som kan dateras mellan 900–1000 e. LÄS MER

  5. 4. Barns möten med kartan som tekniskt hjälpmedel : "Den blir ju större i verkligheten..."

    Uppsats för yrkesexamina på grundnivå, Karlstads universitet/Fakulteten för humaniora och samhällsvetenskap (from 2013)

    Författare :Matilda Lööv; Frida Karlén; [2022]
    Nyckelord :Maps; Phenomenography; Preschool; Technical Didactics; Variation Theory; Fenomenografi; Förskola; Kartor; Teknikdidaktik; Variationsteorin;

    Sammanfattning : Based on our previous experiences of working in preschools, a lack of technical teaching has been made visible. Technology is everywhere in human everyday life and society in general and should therefore play a greater role in children´s pre-school education from an early age. LÄS MER

  7. 5. “What’s the buzz with bilberries?” – Bilberry pollinator community structure and function in relation to forest type and habitat structure

    Master-uppsats, Lunds universitet/Examensarbeten i biologi

    Författare :Jacob Björnberg; [2022]
    Nyckelord :Biology and Life Sciences;

    Sammanfattning : Over the last century, Swedish forests have undergone rapid land-use change due to intensification of management practices for timber production and the introduction of monocultures, which have resulted in considerable habitat loss and negative impacts to biodiversity. Insects form a significant component of forest biodiversity, yet forest-dwelling pollinators remain understudied, and little is known about how management strategies affect forest insect pollinator communities. LÄS MER