Sökning: "frog"

Visar resultat 1 - 5 av 43 uppsatser innehållade ordet frog.


    Master-uppsats, Göteborgs universitet/Institutionen för pedagogik och specialpedagogik

    Författare :Reyhaneh Tajgardoun; [2020-01-22]
    Nyckelord :Swedish as a second language; language acquisition; L2 writing; morphology; processability theory;

    Sammanfattning : Aim: The main purpose of this study is to study the written proficiency of SFI students atdifferent morphological learning levels, and their ability to conjugate verbs, nouns,and adjectives using a wordless children book (frog-story).Theory: This study tries to link SFI levels of written proficiency to the levels of Pienemannhierarchy of language learning. LÄS MER

  2. 2. Analyzing Factors Influencing Reproductive Success of the Mountain Chicken : Nordens Ark Captive Breeding Program

    Kandidat-uppsats, Högskolan i Skövde/Institutionen för biovetenskap

    Författare :Chad Donaldson; [2019]
    Nyckelord :frog; frogs; mountain chicken; mountain chicken frog; leptodactylus; fallax; herpetology; amphibian; amphibians; multiple linear regression; statistical analysis; Nordens Ark; captive breeding; zoo; zoology; conservation; endangered species; grodor; groda; kycklinggroda; Nordens Ark; amfibier; zoologi; herpetologi; analys; hotade arter; bevarande; avel;

    Sammanfattning : Amphibians globally are declining with roughly a third facing extinction due primarily to threats linked to human impacts. One way in which this is being combated is by captive breeding programs. LÄS MER

  3. 3. On the morphosyntax of main and subordinate clauses in Xokleng

    Kandidat-uppsats, Lunds universitet/Allmän språkvetenskap

    Författare :David Gert; [2019]
    Nyckelord :subordination; word order; Xokleng; nominalization; Languages and Literatures;

    Sammanfattning : This is a thesis on the Gê language of Xokleng and its means of subordination. This work is based on previous publication on the Xokleng language (Urban 1985, Gakran 2005, Gakran 2015). In this highly isolation language with almost no inflection, a large set of grammatical and lexical monosyllabic particles are used to express TAM(E). LÄS MER

  4. 4. Dispersion management and characterization of ultrashort laser pulses for the optimization of parametric processes

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

    Författare :Axel Elfving; [2019]
    Nyckelord :frequency resolved optical gating; optical parametric amplification; difference frequency generation; nonlinear optics; laser pulse compression; lasers; optics; Technology and Engineering; Physics and Astronomy;

    Sammanfattning : This thesis set out to continue the development of a short-wave infrared (SWIR) optical parametric amplifier (OPA). The system is based on a Yb-ber chirped pulse amplification (CPA) laser delivering 400 fs long pulses, centered around 1030 nm, at 200 kHz repetition rate and 40 W average power. LÄS MER

  5. 5. Critical thermal minimum of the embryonic development in the common frog (Rana temporaria)

    Master-uppsats, SLU/Dept. of Ecology

    Författare :Pontus Eriksson; [2019]
    Nyckelord :development; Rana temporaria; Anura; critical thermal minimum; embryonic; temperature; degree-days; day; degrees; Oophila; common frog; Ranidae; amphibian; algae;

    Sammanfattning : The embryonic development of anurans is known to be temperature-dependent and well-studied. Oviposition of Rana temporaria (common frog) in the northern temperate climate zone occurs as soon as the ice melts on water bodies. This early oviposition can take place in waters below 5 °C. LÄS MER