@misc{MegowRoehrSchmidtamBuschetal.2015,
  author    = {Megow, J{\"o}rg and R{\"o}hr, Merle I. S. and Schmidt am Busch, Marcel and Renger, Thomas and Mitrić, Roland and Kirstein, Stefan and Rabe, J{\"u}rgen P. and May, Volkhard},
  title     = {Site-dependence of van der Waals interaction explains exciton spectra of double-walled tubular J-aggregates},
  url       = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-79978},
  pages     = {6741 -- 6747},
  year      = {2015},
  abstract  = {The simulation of the optical properties of supramolecular aggregates requires the development of methods, which are able to treat a large number of coupled chromophores interacting with the environment. Since it is currently not possible to treat large systems by quantum chemistry, the Frenkel exciton model is a valuable alternative. In this work we show how the Frenkel exciton model can be extended in order to explain the excitonic spectra of a specific double-walled tubular dye aggregate explicitly taking into account dispersive energy shifts of ground and excited states due to van der Waals interaction with all surrounding molecules. The experimentally observed splitting is well explained by the site-dependent energy shift of molecules placed at the inner or outer side of the double-walled tube, respectively. Therefore we can conclude that inclusion of the site-dependent dispersive effect in the theoretical description of optical properties of nanoscaled dye aggregates is mandatory.},
  language  = {en}
}
@article{MegowRoehrSchmidtamBuschetal.2015,
  author    = {Megow, J{\"o}rg and R{\"o}hr, Merle I. S. and Schmidt am Busch, Marcel and Renger, Thomas and Mitrić, Roland and Kirstein, Stefan and Rabe, J{\"u}rgen P. and May, Volkhard},
  title     = {Site-dependence of van der Waals interaction explains exciton spectra of double-walled tubular J-aggregates},
  series = {Physical chemistry, chemical physics : PCCP ; a journal of European chemical societies},
  volume    = {17},
  journal   = {Physical chemistry, chemical physics : PCCP ; a journal of European chemical societies},
  number    = {10},
  publisher = {Royal Society of Chemistry},
  address   = {Cambridge},
  issn      = {1463-9084},
  doi       = {10.1039/c4cp05945j},
  pages     = {6741 -- 6747},
  year      = {2015},
  abstract  = {The simulation of the optical properties of supramolecular aggregates requires the development of methods, which are able to treat a large number of coupled chromophores interacting with the environment. Since it is currently not possible to treat large systems by quantum chemistry, the Frenkel exciton model is a valuable alternative. In this work we show how the Frenkel exciton model can be extended in order to explain the excitonic spectra of a specific double-walled tubular dye aggregate explicitly taking into account dispersive energy shifts of ground and excited states due to van der Waals interaction with all surrounding molecules. The experimentally observed splitting is well explained by the site-dependent energy shift of molecules placed at the inner or outer side of the double-walled tube, respectively. Therefore we can conclude that inclusion of the site-dependent dispersive effect in the theoretical description of optical properties of nanoscaled dye aggregates is mandatory.},
  language  = {en}
}
@article{WarschburgerBuschBaueretal.2004,
  author    = {Warschburger, Petra and Busch, S. and Bauer, C. P. and Kiosz, D. and Stachow, R. and Petermann, Franz},
  title     = {Health-related quality of life in children and adolescents with asthma : results from the ESTAR study},
  year      = {2004},
  abstract  = {Our aim was to assess the psychosocial well-being of asthmatic children and adolescents, the influencing factors, and to determine the effect of inpatient rehabilitation on their quality of life; 226 asthmatic children and adolescents participated in the inpatient rehabilitation (IG). The comparison group (CG) included 92 asthmatic children and adolescents receiving standard medical treatments. Patients were aged between 8 and 16 years and were predominantly male. The health-related quality of life was measured with the German version of the "Paediatric Asthma Quality of Life Questionnaire." Interviews were carried out for IG 2 weeks before the commencement of their inpatient stay and 1 year after their stay ended. The same time schedule was carried out for CG. All patients reported a mild to moderate impairment of their quality of life. Girls described a slightly lower quality of life than boys. With increasing asthma severity, quality of life decreased. Inpatients described a lower quality of life than CG at enrollment. Inpatient rehabilitation resulted in a greater improvement of quality of life over time for IG than for CG. Gender and severity status had no effect on this time course. The only modestly affected quality of life may reflect the good adaptation to the disease and medical treatment. Children and adolescents in the IG recorded improvements in their quality of life. Differences in quality of life based on gender and disease severity were not shown to influence the improvements. In summary, inpatient rehabilitation results in an improvement of health-related quality of life. Further research concerning the psychosocial situation of children and adolescents in this setting is needed},
  language  = {en}
}
@article{GoldmannMahlstedtJanietzetal.1998,
  author    = {Goldmann, Daniela and Mahlstedt, S. and Janietz, Dietmar and Busch, P. and Schmidt, C. and Stracke, A. and Wendorff, Joachim Heinz},
  title     = {Mesomorphic donor-acceptor twin molecules with covalently linked sheet-like pentaalkyne and nitrofluorenone subunits},
  year      = {1998},
  language  = {en}
}
@article{MegowRoehrBuschetal.2015,
  author    = {Megow, J{\"o}rg and R{\"o}hr, Merle I. S. and Busch, Marcel and Renger, Thomas and Mitric, Roland and Kirstein, Stefan and Rabe, J{\"u}rgen P. and May, Volkhard},
  title     = {Site-dependence of van der Waals interaction explains exciton spectra of double-walled tubular J-aggregates},
  series = {Physical chemistry, chemical physics : a journal of European Chemical Societies},
  volume    = {17},
  journal   = {Physical chemistry, chemical physics : a journal of European Chemical Societies},
  number    = {10},
  publisher = {Royal Society of Chemistry},
  address   = {Cambridge},
  issn      = {1463-9076},
  doi       = {10.1039/c4cp05945j},
  pages     = {6741 -- 6747},
  year      = {2015},
  abstract  = {The simulation of the optical properties of supramolecular aggregates requires the development of methods, which are able to treat a large number of coupled chromophores interacting with the environment. Since it is currently not possible to treat large systems by quantum chemistry, the Frenkel exciton model is a valuable alternative. In this work we show how the Frenkel exciton model can be extended in order to explain the excitonic spectra of a specific double-walled tubular dye aggregate explicitly taking into account dispersive energy shifts of ground and excited states due to van der Waals interaction with all surrounding molecules. The experimentally observed splitting is well explained by the site-dependent energy shift of molecules placed at the inner or outer side of the double-walled tube, respectively. Therefore we can conclude that inclusion of the site-dependent dispersive effect in the theoretical description of optical properties of nanoscaled dye aggregates is mandatory.},
  language  = {en}
}