Sökning: "Yu Liu"

Visar resultat 16 - 20 av 29 uppsatser innehållade orden Yu Liu.

1. 16. Contradictions Between Thought and Action as a Source of Tension in Louisa M. Alcott’s Little Women

   Kandidat-uppsats, Sektionen för Lärarutbildning

   Författare :Liu Yu; [2011]
   Nyckelord :;

   Sammanfattning : .... LÄS MER

3. 17. Vocabulary Recognition and Memorization: A Comparison of Two Methods

   Magister-uppsats, Sektionen för Lärarutbildning

   Författare :Liu Yu; [2011]
   Nyckelord :vocabulary learning; learning by word lists; learning by sentence writing; retention;

   Sammanfattning : The present study investigates which of two vocabulary learning methods best promotes long-term retention of the meaning and spelling of words. The first method is rote learning, i.e. learning by word lists, which requires pupils to memorize the meaning of new words by L1 translation. LÄS MER

4. 18. Pretreaments of Chinese Agricultural residues to increase biogas production

   Master-uppsats, Tema vatten i natur och samhälle; Filosofiska fakulteten

   Författare :Yu Wang; [2010]
   Nyckelord :Biogas product chinese agricultural residual; side product; pretreatment;

   Sammanfattning : Development of biological conversion of lignocellulosic biomass to biogas is one approach to utilize straw comprehensively. However, high lignin contents of lignocellulosic materials results in low degradation. LÄS MER

5. 19. Few-Particle Effects in Semiconductor Quantum Dots: Spectrum Calculations on Neutral and Charged Exciton Complexes

   Master-uppsats, Halvledarmaterial

   Författare :Kuang-Yu Chang; [2010]
   Nyckelord :Quantum Dots Exciton Spectrum;

   Sammanfattning : It is very interesting to probe the rotational symmetry of semiconductor quantum dots for quantum information and quantum computation applications. We studied the effects of rotational symmetry in semiconductor quantum dots using configuration interaction calculation. LÄS MER

7. 20. Few-Particle Effects in Semiconductor Quantum Dots: Spectrum Calculations on Neutral and Charged Exciton Complexes

   Master-uppsats, Halvledarmaterial

   Författare :Kuang-Yu Chang; [2010]
   Nyckelord :Quantum Dots Exciton Spectrum;

   Sammanfattning : It is very interesting to probe the rotational symmetry of semiconductor quantum dots for quantum information and quantum computation applications. We studied the effects of rotational symmetry in semiconductor quantum dots using configuration interaction calculation. LÄS MER