@inproceedings{JuestelBillMuelleretal.1996,
  author    = {J{\"u}stel, T. and Bill, E. and M{\"u}ller, M. and Weyherm{\"u}ller, T. and Wieghardt, K. and Coppens, P. and Darovsky, A.},
  title     = {Novel Asymmetric Mixed Valent μ-Nitrido Bridged Dinuclear Iron III/IV Complexes},
  series = {EUROBIC, Noordwijkerhout, The Netherlands},
  volume    = {3},
  booktitle = {EUROBIC, Noordwijkerhout, The Netherlands},
  year      = {1996},
  language  = {en}
}
@article{MuellerNordhornEnglertWegscheideretal.2008,
  author    = {M{\"u}ller-Nordhorn, J. and Englert, Heike and Wegscheider, K. and Berger, H. and Sonntag, F. and V{\"o}ller, H. and Meyer-Sabellek, W. and Reinhold, T. and Windler, E. and Katus, HA. and Willich, SN.},
  title     = {Productivity loss as a major component of disease-related costs in patients with hypercholesterolemia in Germany},
  series = {Clin Res Cardiol},
  volume    = {97},
  journal   = {Clin Res Cardiol},
  issn      = {1861-0692},
  pages     = {152-9 -- -},
  year      = {2008},
  language  = {en}
}
@article{MuellerNordhornEnglertWegscheideretal.2008,
  author    = {M{\"u}ller-Nordhorn, J. and Englert, Heike and Wegscheider, K. and Berger, H. and Sonntag, F. and V{\"o}ller, H. and Meyer-Sabellek, W. and Reinhold, T. and Windler, E. and Katus, HA. and Willich, SN.},
  title     = {Effect of an adherence-enhancing program on health-related quality of life in patients with hypercholesterolemia},
  series = {Eur J Integrative Med},
  volume    = {1},
  journal   = {Eur J Integrative Med},
  number    = {1},
  issn      = {1876-3820},
  pages     = {24 -- -},
  year      = {2008},
  language  = {en}
}
@article{WinterBrandesMuelleretal.2010,
  author    = {Winter, Corinna and Brandes, Mirko and M{\"u}ller, Carsten and Schubert, Tim and Ringling, Michael and Hillmann, Axel and Rosenbaum, Dieter and Schulte, Tim T.},
  title     = {Walking ability during daily life in patients with osteoarthritis of the knee or the hip and lumbar spinal stenosis},
  series = {BMC Musculoskeletal Disorders},
  volume    = {11},
  journal   = {BMC Musculoskeletal Disorders},
  number    = {233},
  doi       = {10.25974/fhms-16867},
  url       = {http://nbn-resolving.de/urn:nbn:de:hbz:836-opus-168673},
  pages     = {1 -- 7},
  year      = {2010},
  abstract  = {Background Degenerative musculoskeletal disorders are among the most frequent diseases occurring in adulthood, often impairing patients' functional mobility and physical activity. The aim of the present study was to investigate and compare the impact of three frequent degenerative musculoskeletal disorders -- knee osteoarthritis (knee OA), hip osteoarthritis (hip OA) and lumbar spinal stenosis (LSS) -- on patients' walking ability. Methods The study included 120 participants, with 30 in each patient group and 30 healthy control individuals. A uniaxial accelerometer, the StepWatch™ Activity Monitor (Orthocare Innovations, Seattle, Washington, USA), was used to determine the volume (number of gait cycles per day) and intensity (gait cycles per minute) of walking ability. Non-parametric testing was used for all statistical analyses. Results Both the volume and the intensity of walking ability were significantly lower among the patients in comparison with the healthy control individuals (p < 0.001). Patients with LSS spent 0.4 (IQR 2.8) min/day doing moderately intense walking (>50 gait cycles/min), which was significantly lower in comparison with patients with knee and hip OA at 2.5 (IQR 4.4) and 3.4 (IQR 16.1) min/day, respectively (p < 0.001). No correlations between demographic or anthropometric data and walking ability were found. No technical problems or measuring errors occurred with any of the measurements. Conclusions Patients with degenerative musculoskeletal disorders suffer limitations in their walking ability. Objective assessment of walking ability appeared to be an easy and feasible tool for measuring such limitations as it provides baseline data and objective information that are more precise than the patients' own subjective estimates. In everyday practice, objective activity assessment can provide feedback for clinicians regarding patients' performance during everyday life and the extent to which this confirms the results of clinical investigations. The method can also be used as a way of encouraging patients to develop a more active lifestyle.},
  language  = {en}
}
@inproceedings{MuellerHerdenGreueletal.2012,
  author    = {M{\"u}ller, M. and Herden, B. and Greuel, G. and J{\"u}stel, T.},
  title     = {Novel UV Emitting Phosphors for Gas Discharge Lamps},
  series = {REEC, M{\"u}nster, Germany},
  booktitle = {REEC, M{\"u}nster, Germany},
  year      = {2012},
  language  = {en}
}
@inproceedings{MuellerPetryPoettgenetal.2013,
  author    = {M{\"u}ller, M. and Petry, R. and Poettgen, R. and J{\"u}stel, T.},
  title     = {Novel White Emitting Phosphor as Converter for White UV-LEDs},
  series = {REEC, M{\"u}nster, Germany},
  booktitle = {REEC, M{\"u}nster, Germany},
  year      = {2013},
  language  = {en}
}
@article{MuellerJuestel2014,
  author    = {M{\"u}ller, M. and J{\"u}stel, T.},
  title     = {On the Luminescence and Energy Transfer of White Emitting Ca3Y2(Si3O9)2:Ce3+,Mn2+ Phosphor},
  series = {J. Luminescence},
  volume    = {155},
  journal   = {J. Luminescence},
  doi       = {10.1016/j.jlumin.2014.06.035},
  pages     = {398},
  year      = {2014},
  language  = {en}
}
@inproceedings{MuellerJuestel2014,
  author    = {M{\"u}ller, M. and J{\"u}stel, T.},
  title     = {On the Luminescence and Energy Transfer of White Emitting Ca3Y2(Si3O9)2:Ce3+,Mn2+ Phosphor},
  series = {Int. Conf. on Luminescence, Wroclaw, Poland},
  booktitle = {Int. Conf. on Luminescence, Wroclaw, Poland},
  year      = {2014},
  language  = {en}
}
@article{MuellerJuestel2015,
  author    = {M{\"u}ller, M. and J{\"u}stel, T.},
  title     = {Energy Transfer and Unusual Decay Behaviour of BaCa2Si3O9:Eu2+,Mn2+ Phosphor},
  series = {Dalton Transaction},
  volume    = {44},
  journal   = {Dalton Transaction},
  doi       = {10.1039/C5DT00591D},
  pages     = {10368},
  year      = {2015},
  language  = {en}
}
@incollection{FelbeckLezhninaRadunskyetal.2015,
  author    = {Felbeck, T. and Lezhnina, M. and Radunsky, C. and M{\"u}ller, J. and Nickisch-Hartfiel, A. and Klauth, P. and Kynast, U.},
  title     = {Fluorescent Clay Hybrids in Transparent Aquous Media: Interaction with Biointerfaces, Vortrag, 4TH International Conference on the Physics of Opticl Materials and Devices (ICOM 2015), Budva, Montenegro, 31 August - 4 September 2015},
  isbn      = {978-86-7306-134-4},
  year      = {2015},
  language  = {en}
}