Sökning: "Can Yang"

Visar resultat 16 - 20 av 167 avhandlingar innehållade orden Can Yang.

  1. 16. Squat Detection in Railway Switches & Crossings Using Point Machine Vibration

    Författare :Yang Zuo; Matti Rantatalo; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Drift och underhållsteknik; Operation and Maintenance;

    Sammanfattning : Railway switches and crossings (S&Cs) are among the most important high-value components in a railway network and a single failure of such an asset could result in severe network disturbance, huge economical loss, and even severe accidents. Therefore, potential defects need to be detected at an early stage and the status of the S&C must be monitored to prevent such consequences. LÄS MER

  3. 17. Structural and Biochemical Studies of Antibiotic Resistance and Ribosomal Frameshifting

    Författare :Yang Chen; Maria Selmer; Dominique Fourmy; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; protein synthesis; elongation; elongation factor G; fusidic acid; antibiotic resistance; aminoglycoside adenyltransferase; ribosomal frameshifting; Biology with specialization in Structural Biology; Biologi med inriktning mot strukturbiologi;

    Sammanfattning : Protein synthesis, translation, performed by the ribosome, is a fundamental process of life and one of the main targets of antibacterial drugs. This thesis provides structural and biochemical understanding of three aspects of bacterial translation.Elongation factor G (EF-G) is the target for the antibiotic fusidic acid (FA). LÄS MER

  4. 18. Developing molecular tools for probing and modulating genomic spatial adjacency

    Författare :Yunshi Yang; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : In addition to the vast information encoded in DNA sequence, the genome has physical features that are also essential for its function, including its organization in threedimensional space. The development of high-throughput technology has greatly advanced our understanding of the spatial organization of the genome but has also raised more questions. LÄS MER

  5. 19. Human Face Identification and Face Attribute Prediction : From Gabor Filtering to Deep Learning

    Författare :Yang Zhong; Haibo Li; Josephine Sullivan; Juyang (John) Weng; KTH; []
    Nyckelord :Media Technology; Medieteknik;

    Sammanfattning : After decades of research, it is exciting to see that face recognition technology has entered a most flourishing era. Driven by the latest development in data science and especially technical evolutions in computer vision and pattern recognition, face recognition has achieved significant progress over the last three years. LÄS MER

  7. 20. Amyloid beta aggregation kinetics : The role of intrinsic and extrinsic factors

    Författare :Xiaoting Yang; Biokemi och Strukturbiologi; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Alzheimer s disease; Abeta; aggregation; kinetics; secondary nucleation;

    Sammanfattning : Cerebral senile plaque is one of the main pathologies of Alzheimer's disease (AD). The amyloid cascade hypothesis suggests that the aggregation of amyloid beta (Abeta) peptide is involved in the pathogenesis of AD, which is supported by the fact that Abeta overexpression or production of more aggregation-prone variants lead to early-onset dementia. LÄS MER