Auflistung nach Schlagwort "Magnets"

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  • Comparison of nanoparticle-mediated transfection methods for DNA expression plasmids: Efficiency and cytotoxicity 
    Durán, Maria Carolina; Willenbrock, Saskia; Barchanski, Annette; Müller, Jessika-M.V.; Maiolini, Arianna; Soller, Jan T.; Barcikowski, Stephan; Nolte, Ingo; Feige, Karsten; Murua Escobar, Hugo (London : Biomed Central, 2011)
    Background: Reproducibly high transfection rates with low methodology-induced cytotoxic side effects are essential to attain the required effect on targeted cells when exogenous DNA is transfected. Different approaches and ...
  • Increased accumulation of magnetic nanoparticles by magnetizable implant materials for the treatment of implant-associated complications 
    Angrisani, Nina; Foth, Franziska; Kietzmann, Manfred; Schumacher, Stephan; Angrisani, Gian Luigi; Christel, Anne; Behrens, Peter; Reifenrath, Janin (London : BioMed Central Ltd., 2013)
    Background: In orthopaedic surgery, accumulation of agents such as anti-infectives in the bone as target tissue is difficult. The use of magnetic nanoparticles (MNPs) as carriers principally enables their accumulation via ...
  • Mode-cleaning and injection optics of the gravitational-wave detector GEO600 
    Goßler, S.; Casey, M.M.; Freise, A.; Grant, A.; Grote, H.; Heinzel, G.; Heurs, Michèle; Husman, M.E.; Kötter, K.; Leonhardt, V.; Lück, Harald; Malec, M.; Mossavi, K.; Nagano, S.; McNamara, P.W.; Plissi, M.V.; Quetschke, V.; Robertson, D.I.; Robertson, N.A.; Rüdiger, A.; Schilling, R.; Skeldon, K.D.; Strain, K.A.; Torrie, C.I.; Ward, H.; Weiland, U.; Willke, B.; Winkler, W.; Hough, J.; Danzmann, K. (College Park, MD : American Institute of Physics (AIP), 2003)
    A study to investigate the mode-cleaning and injection optics of the gravitational-wave detector GEO600 was presented. The instrument uses two high-finesse triangular ring cavities of 8 m optical wavelength each, as an ...
  • A new half-metallic ferromagnet K2Cr8O16 predicted by an ab-initio electronic structure calculation 
    Sakamaki, M.; Konishi, T.; Shirakawa, T.; Ohta, Y. (Bristol : IOP Publishing Ltd., 2010)
    The first-principles electronic structure calculation is carried out to predict that a chromium oxide K2Cr8O16 with the hollandite-type crystal structure should be a new half-metallic ferromagnet. We compare our results ...
  • Nonquasiparticle states in the half-metallic ferromagnet simulated by the two-band Hubbard model 
    Nakano, K.; Shirakawa, T.; Ohta, Y. (Bristol : IOP Publishing Ltd., 2010)
    The density-matrix renormalization group method is used to study the three-band zigzag ladder model that simulates the electronic state of the t 2g-orbital system of the double string of the edge-shared CrO 6 octahedra in ...