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  1. Vor einem Tag · Conductive polymer was also developed at Penn by Alan J. Heeger, Alan MacDiarmid and Hideki Shirakawa, an invention that earned them the Nobel Prize in Chemistry. Ralph L. Brinster developed the scientific basis for in vitro fertilization and the transgenic mouse at Penn and was awarded the National Medal of Science in 2010. The theory of superconductivity was also partly developed at Penn, by ...

  2. Vor 4 Tagen · Since the only graph with edge metric dimension 1 is the path graph 25, 26 and our above graph is not a path graph. On the behalf of this reason we can easily say that edge metric dimension of ...

  3. Vor 5 Tagen · Abstract Due to their superb conductivity, conductive polymers (CPs) have a lot of promising applications in analytical chemistry. This review briefly discussed the types, properties, and preparation methods of CPs as well as excellent achievements in the analytical application, including spectroscopy, separation, and mass spectroscopy. Most of this work focuses on polypyrrole (PPy ...

  4. Vor 6 Tagen · Abstract. Traditional topological insulators often rely on band inversions driven by nonuniform hopping textures and spin-orbit coupling, as exemplified in the Su-Schrieffer-Heeger and Kane-Mele models. We present a novel approach utilizing the spatial nature of sublattice symmetry to induce nontrivial topological insulating properties ...

  5. Vor 6 Tagen · Alan J. Heeger: United States "for the discovery and development of conductive polymers" 2004 Aaron Ciechanover: Israel "for the discovery of ubiquitin-mediated protein degradation" Avram Hershko: Hungary / Israel Irwin Rose: United States 2006 Roger D. Kornberg: United States

  6. Vor 2 Tagen · Alfred Witjes J, Max Bruins H, Carrión A, et al. European association of urology guidelines on muscle-invasive and metastatic bladder cancer: summary of the 2023 guidelines. Eur Urol . 2023;85(1):17-31.

  7. Vor einem Tag · This is a list of Nobel Prize laureates by country. Listings for Economics refer to the related Nobel Memorial Prize in Economic Sciences.The Nobel Prizes and the Prize in Economic Sciences have been awarded 567 times to 889 recipients, of which 26 awards (all Peace Prizes) were to organizations.