Essays about: "x-ray crystallography"

Showing result 21 - 24 of 24 essays containing the words x-ray crystallography.

  1. 21. Evaluation of Cu2ZnSnS4 Absorber Films Sputtered from a Single, Quaternary Target

    University essay from Institutionen för kemi - Ångström

    Author : Liv Carlhamn Rasmussen; [2013]
    Keywords : Cu2ZnSnS4; CZTS; kesterite; sputtering; compound; quaternary;

    Abstract : Cu2ZnSnS4 (CZTS) is a promising absorber material for thin-film solar cells since it contains no rare or toxic elements, has a high absorption coefficient and a near ideal bandgap energy. It does, however, present some challenges due to the limited single-phase region of the desired kesterite phase and its instability towards decomposition. READ MORE

  3. 22. Mutational engineering, growth selection, expression, purification and crystallization of ligand bound endo-beta-N-acetylglucosaminidase T (Endo-T) from Hypocrea jecorina

    University essay from SLU/Dept. of Molecular Biology (until 131231)

    Author : Andreas Digre; [2010]
    Keywords : Endo-T; Endo-beta-N-acetylglucosaminidase; Deglycosylation; EC 3.2.1.96; Crystallography; Ligand bound structure; High mannose N-glycan; HPAEC-PAD;

    Abstract : Recently, one of the first fungal-expressed, deglycosylating, Endo-beta-N-acetylglucosaminidases was found in the extracellular medium of soft-rot ascomycete Hypocrea jecorina (a.k.a. Trichoderma reesei) belonging to glycoside hydrolase family 18 (GH18). READ MORE

  4. 23. Biochemical analysis of type II Metacaspase ( mcII - Pa )

    University essay from SLU/Dept. of Molecular Biology (until 131231)

    Author : Mahmudur Rahman; [2010]
    Keywords : Metacaspase; appoptosis; Norway spruce; caspase; biochemical; plant cell death;

    Abstract : Programmed Cell Death (PCD) is a physiological process of cell death to remove unwanted cells and damaged cells. This physiological process is a cascade of biochemical reactions triggered and completed by Caspase, a cysteine protease, in animals. After discovering PCD in plants scientists tried to find caspase or similar enzyme in plants. READ MORE

  5. 24. Structural studies of Erwinia carotovora L-Asparaginase by X-ray crystallography

    University essay from Institutionen för fysik, kemi och biologi

    Author : Charlotta Andersson; [2006]
    Keywords : Protein crystallography; enzyme; crystal structure determination; asparaginase; leukemia treatment;

    Abstract : Bacterial L-asparaginases (E.C.3.5. READ MORE