Sökning: "lateral variability"

Visar resultat 1 - 5 av 10 uppsatser innehållade orden lateral variability.

  1. 1. Mätning av muskelomfång med måttband : en reliabilitetsstudie på häst

    Uppsats för yrkesexamina på avancerad nivå, SLU/Dept. of Clinical Sciences

    Författare :Natascha Jansson; [2021]
    Nyckelord :häst; muskel; omfångsmätning; måttband; rehabilitering;

    Sammanfattning : Idag finns det inget enkelt och objektivt sätt att bedöma muskelstyrka på häst. Antingen behöver bedömningen ske subjektivt med hjälp av palpation, genom analys av muskelbiopsier eller genom användning av icke-validerade metoder med diagnostiskt ultraljud. Detta försvårar uppföljning av såväl behandling som träning. LÄS MER

  3. 2. Effects of cracking of coupling beams onhigh rise towers subjected to wind load

    Master-uppsats, KTH/Betongbyggnad

    Författare :Brook Worku Woldemikael; [2020]
    Nyckelord :Crack; reinforcement content; aspect ratio; shear deformation; joint flexibility; concrete grade; effective stiffness.; Sprickor; förstärkningsinnehåll; tvärsnittsförhållande; skjuvdeformation; ledflexibilitet; betongkvalitet; effektiv styvhet;

    Sammanfattning : In high rise towers, reinforced concrete elevator shafts with coupling beams are extensively used as a principal structural element to resist lateral loads. The lateral load resistance of the tower is dominantly dependent on the stiffness of the load-bearing walls, and coupling beams connecting them. LÄS MER

  4. 3. Variability of summer CH4 and CO2 flux rates in and between three large Swedish lakes : A spatio-temporal field study

    Kandidat-uppsats, Linköpings universitet/Tema Miljöförändring

    Författare :Isak Nilsson; Filip Seifarth; [2020]
    Nyckelord :Large lakes; Freshwater; Flux chambers; Emissions; Ebullition; Diffusion; Carbon cycle; Carbon budget; Methane budget; Greenhouse gases; GHGs; Methane; CH4; Carbon dioxide; CO2; Variability; Spatial; Temporal; Stora sjöar; sötvatten; flödeskammare; utsläpp; bubblor; diffusion; kolcykel; kolbudget; metanbudget; växthusgaser; metan; CH4; koldioxid; CO2; variabilitet; rumslig; tidsmässig;

    Sammanfattning : Understanding of natural greenhouse gas (GHG) cycles is crucial for making GHG budgets, which work as basis in climate change and global warming policy programs. Lakes as a source for GHG activity have only recently been included in global GHG budgets, and most studies of lake GHG flux rates are conducted on lakes <10 km2, which only comprise roughly half of the global lake area—making data of large lake flux rates scarce. LÄS MER

  5. 4. Oxygen isotope composition (δ18O) in Sandbar Shark teeth as a proxy to environment : developmental and morphofunctional variability

    Kandidat-uppsats, Uppsala universitet/Institutionen för biologisk grundutbildning

    Författare :Junyu Chen; [2019]
    Nyckelord :Oxygen isotopes; Sandbar Shark; enameloid; shark teeth;

    Sammanfattning : Oxygen isotope composition is a well-known environmental proxy, studied in both fossil and living organisms. In this research project, the ratio of δ18O was studied in the biomineral of enameloid tissue of Sandbar Shark teeth. All the sharks were kept in the tropical ocean tank of the Blackpool Sea Life Center (UK). LÄS MER

  7. 5. Lateral variability in the quantification of calcareous nannofossils in the Upper Triassic, Austria

    Kandidat-uppsats, Lunds universitet/Geologiska institutionen

    Författare :Andreas Fägersten; [2018]
    Nyckelord :Calcareous nannofossils; Upper Triassic; Steinbergkogel; lateral variability; limestone; Earth and Environmental Sciences;

    Sammanfattning : Calcareous nannofossils are microscopic remains of organisms that diversified considerably in and after the Late Triassic, and which may have influenced seawater chemistry and carbonate production. Coccoliths, nannoliths, and calcareous dinoflagellate cysts are important parts of many calcareous nannofossil assemblages in the Upper Triassic. LÄS MER