Szerző szerinti böngészés "Zhang, Yu"

Megjelenítve 1 - 2 (Összesen 2)
  • Nincs kép
    TételKorlátozottan hozzáférhető
    Implement Chinese Chess in Java
    Zhang, Yu; Adamkó, Attila; DE--Informatikai Kar
    This thesis is about the implementation of Chinese chess in java. Chinese chess is a type of chess that originated in China with a long history. It has become an extremely popular chess activity due to the simplicity of the equipment and the fun nature of the game. In the thesis, I will start with the development environment of the application, followed immediately by the basic rules of the game. This will be followed by the application framework and user interface. Finally, I would describe in detail the functions in the game, the rules of the pieces, how they are implemented and code explanation.
  • Nincs kép
    TételSzabadon hozzáférhető
    [S]GalR, GalX and AraR co‐regulate ‐galactose and ‐arabinose utilization in
    Meng, Jiali; Németh, Zoltán; Peng, Mao; Fekete, Erzsébet; Garrigues, Sandra; Lipzen, Anna; Ng, Vivian; Savage, Emily; Zhang, Yu; Grigoriev, Igor V.; Mäkelä, Miia R.; Karaffa, Levente; de Vries, Ronald P.; Németh Zoltán (1987-) (egyetemi tanársegéd, okleveles biomérnök); Fekete Erzsébet (1975-) (biotechnológus); Karaffa Levente (1971-) (mikrobiális élettan és biotechnológia); Karaffa Levente (1971-) (mikrobiális élettan és biotechnológia); Biotechnológiai Intézet -- 4401; Metagenomikai Intézet -- 4453; Biomérnöki Tanszék -- 755; TTK; Debreceni Egyetem
    Filamentous fungi produce a wide variety of enzymes in order to efficiently degrade plant cell wall polysaccharides. The production of these enzymes is controlled by transcriptional regulators, which also control the catabolic pathways that convert the released monosaccharides. Two transcriptional regulators, GalX and GalR, control d-galactose utilization in the model filamentous fungus Aspergillus nidulans, while the arabinanolytic regulator AraR regulates l-arabinose catabolism. d-Galactose and l-arabinose are commonly found together in polysaccharides, such as arabinogalactan, xylan and rhamnogalacturonan I. Therefore, the catabolic pathways that convert d-galactose and l-arabinose are often also likely to be active simultaneously. In this study, we investigated the interaction between GalX, GalR and AraR in d-galactose and l-arabinose catabolism. For this, we generated single, double and triple mutants of the three regulators, and analysed their growth and enzyme and gene expression profiles. Our results clearly demonstrated that GalX, GalR and AraR co-regulate d-galactose catabolism in A. nidulans. GalX has a prominent role on the regulation of genes of d-galactose oxido-reductive pathway, while AraR can compensate for the absence of GalR and/or GalX.