@article{PieronekKleefeld2024,
  author    = {Pieronek, Lukas and Kleefeld, Andreas},
  title     = {On trajectories of complex-valued interior transmission eigenvalues},
  series = {Inverse problems and imaging : IPI},
  volume    = {18},
  journal   = {Inverse problems and imaging : IPI},
  number    = {2},
  publisher = {AIMS},
  address   = {Springfield, Mo},
  issn      = {1930-8337 (Print)},
  doi       = {10.3934/ipi.2023041},
  pages     = {480 -- 516},
  year      = {2024},
  abstract  = {This paper investigates the interior transmission problem for homogeneous media via eigenvalue trajectories parameterized by the magnitude of the refractive index. In the case that the scatterer is the unit disk, we prove that there is a one-to-one correspondence between complex-valued interior transmission eigenvalue trajectories and Dirichlet eigenvalues of the Laplacian which turn out to be exactly the trajectorial limit points as the refractive index tends to infinity. For general simply-connected scatterers in two or three dimensions, a corresponding relation is still open, but further theoretical results and numerical studies indicate a similar connection.},
  language  = {en}
}
@article{FoersterZamdmerHuetal.1999,
  author    = {F{\"o}rster, Arnold and Zamdmer, N. and Hu, Qing and McIntosh, K. A.},
  title     = {On-chip frequency domain submillimeter-wave transceiver. Zamdmer, N.; Hu, Qing ; McIntosh K. A. ; Verghise, S. ; F{\"o}rster, A.},
  series = {Applied Physics Letters. 75 (1999), H. 24},
  journal   = {Applied Physics Letters. 75 (1999), H. 24},
  isbn      = {1077-3118},
  pages     = {3877 -- 3879},
  year      = {1999},
  language  = {en}
}
@article{HardtBisplinghoffErnstetal.1977,
  author    = {Hardt, Arno and Bisplinghoff, J. and Ernst, J. and L{\"o}hr, R.},
  title     = {On-line apparatus BANDIT for half-life determination of short-lived neutron deficient isotopes. A. Hardt, J. Bisplinghoff, J. Ernst, R. L{\"o}hr, H. Machner, T . Mayer-Kuckuk},
  series = {Nuclear Instruments and Methods. 143 (1977), H. 3},
  journal   = {Nuclear Instruments and Methods. 143 (1977), H. 3},
  isbn      = {0029-554X},
  pages     = {519 -- 523},
  year      = {1977},
  language  = {en}
}
@article{BiselliNollWandrey1997,
  author    = {Biselli, Manfred and Noll, T. and Wandrey, C.},
  title     = {On-line biomass monitoring of immobilized hybridoma cells by dielectrical measurements / Noll, T. ; Biselli, M. ; Wandrey, C.},
  series = {Animal cell technology : from vaccines to genetic medicine ; [Vilamoura, Portugal, May 1996] / ed. by Manuel J. T. Carrondo},
  journal   = {Animal cell technology : from vaccines to genetic medicine ; [Vilamoura, Portugal, May 1996] / ed. by Manuel J. T. Carrondo},
  publisher = {Kluwer},
  address   = {Dordrecht},
  isbn      = {0-7923-4321-2},
  pages     = {289 -- 294},
  year      = {1997},
  language  = {en}
}
@article{BiselliVanderPolJokschetal.1995,
  author    = {Biselli, Manfred and Van der Pol, Jens J. and Joksch, Burkhard and Galgens, Jochem},
  title     = {On-line control of an immobilized hybridoma culture with multi-channel flow injektion analysis / Jens J. van der Pol, Burkhard Joksch, Jochem Galgens, Manfred Biselli, Cornelis D. de Gooijer, Johannes Tramper and Christian Wandrey},
  series = {Journal of Biotechnology. 43 (1995), H. 3},
  journal   = {Journal of Biotechnology. 43 (1995), H. 3},
  isbn      = {0168-1656},
  pages     = {229 -- 242},
  year      = {1995},
  language  = {en}
}
@article{FerreinFritzLakemeyer2004,
  author    = {Ferrein, Alexander and Fritz, Christian and Lakemeyer, Gerhard},
  title     = {On-Line Decision-Theoretic Golog for Unpredictable Domains / Ferrein, Alexander ; Fritz, Christian ; Lakemeyer, Gerhard},
  series = {KI 2004: Advances in Artificial Intelligence : 27th Annual German Conference on AI, KI 2004, Ulm, Germany, September 20-24, 2004. Proceedings},
  journal   = {KI 2004: Advances in Artificial Intelligence : 27th Annual German Conference on AI, KI 2004, Ulm, Germany, September 20-24, 2004. Proceedings},
  publisher = {Springer},
  address   = {Berlin},
  pages     = {322 -- 336},
  year      = {2004},
  language  = {en}
}
@article{MuellerVeggianBeuscherHaennietal.1978,
  author    = {M{\"u}ller-Veggian, Mattea and Beuscher, H. and Haenni, D. R. and Gono, Y.},
  title     = {On-line experiments with the orange-β-spectrometer},
  series = {Annual report 1977 / Institut f{\"u}r Kernphysik Kernforschungsanlage J{\"u}lich},
  journal   = {Annual report 1977 / Institut f{\"u}r Kernphysik Kernforschungsanlage J{\"u}lich},
  publisher = {Verlag des Forschungszentrums J{\"u}lich},
  address   = {J{\"u}lich},
  pages     = {51 -- 52},
  year      = {1978},
  language  = {en}
}
@article{BiselliVanderPolMachniketal.1997,
  author    = {Biselli, Manfred and Van der Pol, Jens J. and Machnik, Marc and Portela-Klein, Theresa},
  title     = {On-line immunoanalysis of monoclonal antibodies during a continuous culture of hybridoma cells / Jens J. van der Pol, Marc Machnik, Manfred Biselli, Theresa Portela-Klein, Cornelis D. de Gooijer, Johannes Tramper und Christian Wandrey},
  series = {Cytotechnology. 24 (1997), H. 1},
  journal   = {Cytotechnology. 24 (1997), H. 1},
  isbn      = {0920-9069},
  pages     = {19 -- 30},
  year      = {1997},
  language  = {en}
}
@article{BiselliVanderPolJokschetal.1994,
  author    = {Biselli, Manfred and Van der Pol, Jens J. and Joksch, B. and Spohn, U.},
  title     = {On-line monitoring and control of glucose, glutamine, lactate and ammonium during a high-cell-density cultivation of hybridoma cells / van der Pol, Jens J. ; Joksch, B. ; Spohn, U. ; Biselli, M. ; Wandrey, C.},
  series = {Proceedings of the sixth international meeting of the Japanese Association for Animal Cell Technology [JAACT 93]: Nagoya, Japan, November 9 - 12, 1993 / ed. by T. Kobayashi},
  journal   = {Proceedings of the sixth international meeting of the Japanese Association for Animal Cell Technology [JAACT 93]: Nagoya, Japan, November 9 - 12, 1993 / ed. by T. Kobayashi},
  publisher = {Springer Netherland},
  address   = {Berlin},
  isbn      = {0-7923-3156-7},
  pages     = {167 -- 170},
  year      = {1994},
  language  = {en}
}
@article{BiselliVanderPolSpohnetal.1994,
  author    = {Biselli, Manfred and Van der Pol, Jens J. and Spohn, Uwe and Eberhardt, Rolf},
  title     = {On-line monitoring of an animal cell culture with multi-channel flow injection analysis / van der Pol, Jens J.; Spohn, Uwe ; Eberhardt, Rolf ; G{\"a}tgens, Jochen ; Biselli, Manfred ; Wandrey, Christian ; Tramper, Johannes},
  series = {Journal of Biotechnology. 37 (1994), H. 3},
  journal   = {Journal of Biotechnology. 37 (1994), H. 3},
  isbn      = {0168-1656},
  pages     = {253 -- 264},
  year      = {1994},
  language  = {en}
}