@article{SchelthoffSteffen1996,
  author    = {Schelthoff, Christof and Steffen, Bernhard},
  title     = {Modellierung und Simulation am Beispiel von Hochtemperatur-Brennstoffzellen},
  series = {Praxis der Informationsverarbeitung und Kommunikation : PIK. 19 (1996), H. 3},
  journal   = {Praxis der Informationsverarbeitung und Kommunikation : PIK. 19 (1996), H. 3},
  isbn      = {0930-5157},
  pages     = {138 -- 141},
  year      = {1996},
  language  = {de}
}
@article{LaackRefisch1989,
  author    = {Laack, Walter van and Refisch, A.},
  title     = {Die neuralgische Amyotrophie des Lumbalbereiches / Refisch, A. ; Laack, W. van},
  series = {Orthop{\"a}dische Praxis. 7 (1989)},
  journal   = {Orthop{\"a}dische Praxis. 7 (1989)},
  isbn      = {0030-588x},
  pages     = {437},
  year      = {1989},
  language  = {de}
}
@article{LaackAlbrecht1987,
  author    = {Laack, Walter van and Albrecht, T.},
  title     = {Mikrobiologische Untersuchungen auf Keimfreiheit bei physikalischen Anwendungen},
  series = {Orthop{\"a}dische Praxis. 23 (1987)},
  journal   = {Orthop{\"a}dische Praxis. 23 (1987)},
  isbn      = {0030-588x},
  pages     = {73},
  year      = {1987},
  language  = {de}
}
@article{LaackRefisch1987,
  author    = {Laack, Walter van and Refisch, A.},
  title     = {Beeinflussen Beinhalter die Knieseitenbandstabilit{\"a}t bei der Arthroskopie?},
  series = {Orthop{\"a}dische Praxis. 23 (1987)},
  journal   = {Orthop{\"a}dische Praxis. 23 (1987)},
  isbn      = {0030-588x},
  pages     = {434},
  year      = {1987},
  language  = {de}
}
@article{LaackRefischVogel1987,
  author    = {Laack, Walter van and Refisch, A. and Vogel, P.},
  title     = {Polymyalgia rheumatica vom Beckeng{\"u}rteltyp: Eine seltene Differentialdiagnose der radikul{\"a}ren und pseudoradikul{\"a}ren Lumbalsyndrome. Fallbeschreibung und Literatur{\"u}bersicht / Refisch, A. ; Laack, W. van ; Vogel, P.},
  series = {Orthop{\"a}dische Praxis. 23 (1987)},
  journal   = {Orthop{\"a}dische Praxis. 23 (1987)},
  isbn      = {0030-588x},
  pages     = {567},
  year      = {1987},
  language  = {de}
}
@article{LaackDuerselen1985,
  author    = {Laack, Walter van and D{\"u}rselen, L.},
  title     = {Neues Konzept zur zementlosen Prothesenverankerung},
  series = {Orthop{\"a}dische Praxis. 21 (1985), H. 11},
  journal   = {Orthop{\"a}dische Praxis. 21 (1985), H. 11},
  isbn      = {0030-588x},
  pages     = {874},
  year      = {1985},
  language  = {de}
}
@article{LaackPausCasseretal.1992,
  author    = {Laack, Walter van and Paus, R. and Casser, H.-R. and Albrecht, T.},
  title     = {Dissekatfixierung mit Polydioxanonstiften bei der Osteochondrosis dissecans / Paus, R. ; Casser, H.-R. ; Laack, W. van ; Albrecht, T.},
  series = {Arthroskopie. 5 (1992), H. 1},
  journal   = {Arthroskopie. 5 (1992), H. 1},
  isbn      = {0933-7946},
  pages     = {19 -- 23},
  year      = {1992},
  language  = {de}
}
@article{LaackCasser1989,
  author    = {Laack, Walter van and Casser, H.-R.},
  title     = {Arthroskopische Behandlung der Osteochondrosis dissecans an der medialen Femurrolle},
  series = {Arthroskopie. 2 (1989), H. 1},
  journal   = {Arthroskopie. 2 (1989), H. 1},
  isbn      = {0933-7946},
  pages     = {16 -- 18},
  year      = {1989},
  language  = {de}
}
@article{LaackRefisch1989,
  author    = {Laack, Walter van and Refisch, A.},
  title     = {Neuralgic amyotrophy of the lumbar area. Case Report / Refisch, A. ; Laack, W. van},
  series = {Archives of Orthopaedic and Trauma Surgery. 108 (1989), H. 5},
  journal   = {Archives of Orthopaedic and Trauma Surgery. 108 (1989), H. 5},
  isbn      = {0936-8051},
  pages     = {329 -- 332},
  year      = {1989},
  language  = {en}
}
@article{LaackHennesRefisch1987,
  author    = {Laack, Walter van and Hennes, A. and Refisch, A.},
  title     = {Narkosemobilisation der Schultersteife (Periarthritis humeroscapularis ankylosans)},
  series = {Zeitschrift f{\"u}r Orthop{\"a}die und Ihre Grenzgebiete. 125 (1987), H. 6},
  journal   = {Zeitschrift f{\"u}r Orthop{\"a}die und Ihre Grenzgebiete. 125 (1987), H. 6},
  isbn      = {0044-3220},
  pages     = {669 -- 673},
  year      = {1987},
  language  = {de}
}
@article{Laack1985,
  author    = {Laack, Walter van},
  title     = {Experimentelle Untersuchungen {\"u}ber die Wirksamkeit verschiedener Schienbeinschoner im Fußballsport},
  series = {Zeitschrift f{\"u}r Orthop{\"a}die und Ihre Grenzgebiete. 123 (1985), H. 6},
  journal   = {Zeitschrift f{\"u}r Orthop{\"a}die und Ihre Grenzgebiete. 123 (1985), H. 6},
  isbn      = {0044-3220},
  pages     = {951 -- 956},
  year      = {1985},
  language  = {de}
}
@article{LaackOhnsorge1987,
  author    = {Laack, Walter van and Ohnsorge, J.},
  title     = {Technik und Ergebnisse der arthroskopischen Fixation von Dissekaten an der medialen Femurrolle mit resorbierbaren EthipinR-Stiften},
  series = {Abstracts : SICOT 87, XVII. world congress, Munich, 16 - 21 August 1987 / [ed.: H. Wagner]},
  journal   = {Abstracts : SICOT 87, XVII. world congress, Munich, 16 - 21 August 1987 / [ed.: H. Wagner]},
  publisher = {Demeter},
  address   = {Gr{\"a}felfing},
  isbn      = {3-921512-85-9},
  pages     = {277},
  year      = {1987},
  language  = {de}
}
@book{Laack1982,
  author    = {Laack, Walter van},
  title     = {Experimentelle Untersuchungen {\"u}ber die Wirksamkeit von Schienbeinschonern im Fußballsport},
  address   = {Aachen},
  pages     = {187 S. : Ill.; graph. Darst.},
  year      = {1982},
  language  = {de}
}
@article{SanderFosterFidleretal.2004,
  author    = {Sander, Volker and Foster, Ian T. and Fidler, Markus and Roy, Alain},
  title     = {End-to-end quality of service for high-end applications / Foster, Ian T. ; Fidler, Markus ; Roy, Alain ; Sander, Volker ; Winkler, Linda},
  series = {Computer Communications. 27 (2004), H. 14},
  journal   = {Computer Communications. 27 (2004), H. 14},
  isbn      = {0140-3664},
  pages     = {1375 -- 1388},
  year      = {2004},
  language  = {en}
}
@article{SanderFidlerKlimala2005,
  author    = {Sander, Volker and Fidler, Markus and Klimala, Wojciech},
  title     = {Traffic shaping in aggregate-based networks: implementation and analysis / Fidler, Markus ; Sander, Volker ; Klimala, Wojciech},
  series = {Computer Communications. 28 (2005), H. 3},
  journal   = {Computer Communications. 28 (2005), H. 3},
  isbn      = {0140-3664},
  pages     = {274 -- 286},
  year      = {2005},
  language  = {en}
}
@book{SanderRoy2002,
  author    = {Sander, Volker and Roy, Alain},
  title     = {Advance Reservation API / Roy, Alain ; Sander, Volker},
  publisher = {Global Grid Forum},
  pages     = {26 S.},
  year      = {2002},
  language  = {en}
}
@book{Sander2004,
  author    = {Sander, Volker},
  title     = {Optical Network Infrastructure for Grid / Simeonidou, Dimitra ... (ed.)},
  publisher = {Global Grid Forum},
  pages     = {56 S.},
  year      = {2004},
  language  = {en}
}
@book{Sander2004,
  author    = {Sander, Volker},
  title     = {Networking Issues for Grid Infrastructure / Sander, Volker (ed.)},
  publisher = {Global Grid Forum},
  pages     = {52 S.},
  year      = {2004},
  language  = {en}
}
@book{Schelthoff2006,
  author    = {Schelthoff, Christof},
  title     = {Mathematik im Bachelor- und Diplomstudium f{\"u}r Bio- und Chemieingenieure},
  publisher = {Shaker},
  address   = {Aachen},
  isbn      = {978-3-8322-5309-7},
  pages     = {458 S. : Ill., graph. Darst.},
  year      = {2006},
  language  = {de}
}
@book{Schelthoff2007,
  author    = {Schelthoff, Christof},
  title     = {Mathematik im Bachelorstudium f{\"u}r Studierende der Biotechnologie, der Prozesstechnik und der angewandten Chemie. 2. {\"u}berarb. Aufl.},
  publisher = {Shaker},
  address   = {Aachen},
  isbn      = {978-3-8322-6507-6},
  pages     = {478 S.},
  year      = {2007},
  language  = {de}
}
@book{Schelthoff1997,
  author    = {Schelthoff, Christof},
  title     = {Modellierung der SOFC-Brennstoffzelle und die numerische L{\"o}sung mit einem adaptiven Full-Multigrid-Verfahren},
  publisher = {Forschungszentrum J{\"u}lich, Zentralbibliothek},
  address   = {J{\"u}lich},
  pages     = {VI, 100 S. : graph. Darst.},
  year      = {1997},
  language  = {de}
}
@article{EschweilerLaackStaat2007,
  author    = {Eschweiler, J. and Laack, Walter van and Staat, Manfred},
  title     = {Elektromyographische Untersuchungen zur Kr{\"a}ftigung der Oberschenkelmuskulatur mit einem myoelektrischen Stimulator nach arthroskopischen Eingriffen am Kniegelenk},
  series = {Orthop{\"a}dische Praxis. 43 (2007), H. 10},
  journal   = {Orthop{\"a}dische Praxis. 43 (2007), H. 10},
  isbn      = {0030-588x},
  pages     = {539 -- 542},
  year      = {2007},
  language  = {de}
}
@article{Laack1984,
  author    = {Laack, Walter van},
  title     = {Juvenile Osteochondronekrosen - Wesen und m{\"o}gliche Entstehungsursachen},
  series = {Zeitschrift f{\"u}r Allgemeinmedizin ; ZFA. 60 (1984)},
  journal   = {Zeitschrift f{\"u}r Allgemeinmedizin ; ZFA. 60 (1984)},
  isbn      = {0341-9835},
  pages     = {1432},
  year      = {1984},
  language  = {de}
}
@article{Laack1986,
  author    = {Laack, Walter van},
  title     = {Allgemeine physiotherapeutische Behandlung nach H{\"u}ft- und Kniegelenkoperationen},
  series = {Physiotherapie. 77 (1986), H. 2},
  journal   = {Physiotherapie. 77 (1986), H. 2},
  isbn      = {0031-9392},
  pages     = {68 -- 72},
  year      = {1986},
  language  = {de}
}
@article{Laack1985,
  author    = {Laack, Walter van},
  title     = {Untersuchungen {\"u}ber die Druckverteilung durch Schienbeinschoner im Fußballsport},
  series = {Deutsche Zeitschrift f{\"u}r Sportmedizin. 36 (1985), H. 7},
  journal   = {Deutsche Zeitschrift f{\"u}r Sportmedizin. 36 (1985), H. 7},
  isbn      = {0371-3059},
  pages     = {203 -- 208},
  year      = {1985},
  language  = {de}
}
@article{LaackRefisch1985,
  author    = {Laack, Walter van and Refisch, A.},
  title     = {Der akute und chronische Schulterschmerz / Refisch, A. ; Laack, W. van},
  series = {Deutsche Zeitschrift f{\"u}r Sportmedizin. 36 (1985), H. 6},
  journal   = {Deutsche Zeitschrift f{\"u}r Sportmedizin. 36 (1985), H. 6},
  isbn      = {0371-3059},
  pages     = {176 -- 183},
  year      = {1985},
  language  = {de}
}
@article{Laack2005,
  author    = {Laack, Walter van},
  title     = {Ohne Geist l{\"a}uft wenig! Teil 2: Zur Unfreiheit verdammt? Eine etwas andere Sicht der Libet-Experimente},
  series = {Die Drei : Zeitschrift f{\"u}r Anthroposophie in Wissenschaft, Kunst und sozialem Leben. 75 (2005), H. 3},
  journal   = {Die Drei : Zeitschrift f{\"u}r Anthroposophie in Wissenschaft, Kunst und sozialem Leben. 75 (2005), H. 3},
  isbn      = {0012-6063},
  pages     = {25 -- 35},
  year      = {2005},
  language  = {de}
}
@article{Laack2005,
  author    = {Laack, Walter van},
  title     = {Ohne Geist l{\"a}uft wenig! Teil 1: Kann aus Neuronen Bewusstsein entstehen?},
  series = {Die Drei : Zeitschrift f{\"u}r Anthroposophie in Wissenschaft, Kunst und sozialem Leben. 75 (2005), H. 2},
  journal   = {Die Drei : Zeitschrift f{\"u}r Anthroposophie in Wissenschaft, Kunst und sozialem Leben. 75 (2005), H. 2},
  isbn      = {0012-6063},
  pages     = {31 -- 38},
  year      = {2005},
  language  = {de}
}
@article{Laack2004,
  author    = {Laack, Walter van},
  title     = {Nah-Todeserfahrungen : Vorhof zum Himmel oder bloß Hirngespinste?},
  series = {Die Drei : Zeitschrift f{\"u}r Anthroposophie in Wissenschaft, Kunst und sozialem Leben. 74 (2004), H. 12},
  journal   = {Die Drei : Zeitschrift f{\"u}r Anthroposophie in Wissenschaft, Kunst und sozialem Leben. 74 (2004), H. 12},
  isbn      = {0012-6063},
  pages     = {13 -- 21},
  year      = {2004},
  language  = {de}
}
@article{Laack2000,
  author    = {Laack, Walter van},
  title     = {Entstehen und Funktion von Bewusstsein: Immaterielle Einflussnahme},
  series = {Deutsches {\"A}rzteblatt. 97 (2000), H. 9},
  journal   = {Deutsches {\"A}rzteblatt. 97 (2000), H. 9},
  isbn      = {0012-1207},
  pages     = {A-540},
  year      = {2000},
  language  = {de}
}
@article{LaackRefischOhnsorgeetal.1984,
  author    = {Laack, Walter van and Refisch, A. and Ohnsorge, J. and D{\"u}rselen, L.},
  title     = {Proximaler Femurteilersatz - Alternative zum Schaftwechsel zementfixierter H{\"u}ftendoprothesen},
  series = {Orthop{\"a}dische Praxis. 20 (1984), H. 11},
  journal   = {Orthop{\"a}dische Praxis. 20 (1984), H. 11},
  isbn      = {0030-588x},
  pages     = {856},
  year      = {1984},
  language  = {de}
}
@article{Laack2005,
  author    = {Laack, Walter van},
  title     = {Elektro- und Ultraschalltherapie},
  series = {Station{\"a}re Naturheilkunde : Handbuch f{\"u}r Klinik und Rehabilitation / Andr{\´e}-Michael Beer. [Autoren: Peter Altmeyer ...]},
  journal   = {Station{\"a}re Naturheilkunde : Handbuch f{\"u}r Klinik und Rehabilitation / Andr{\´e}-Michael Beer. [Autoren: Peter Altmeyer ...]},
  publisher = {Elsevier, Urban und Fischer},
  address   = {M{\"u}nchen},
  isbn      = {3-437-56890-6},
  pages     = {162 -- 171},
  year      = {2005},
  language  = {de}
}
@article{LaackCasser1988,
  author    = {Laack, Walter van and Casser, H. R.},
  title     = {M{\"o}glichkeiten und Grenzen der Ultraschalldiagnostik bei Muskel- und Sehnenverletzungen im Sport / Casser, H. R. ; Laack, W. van},
  series = {Schmerz und Sport : interdisziplin{\"a}re Schmerztherapie in der Sportmedizin ; 42 Tabellen / R. Spintge ... (Hrsg.)},
  journal   = {Schmerz und Sport : interdisziplin{\"a}re Schmerztherapie in der Sportmedizin ; 42 Tabellen / R. Spintge ... (Hrsg.)},
  publisher = {Springer},
  address   = {Berlin},
  isbn      = {3-540-18682-4},
  pages     = {13 -- 25},
  year      = {1988},
  language  = {de}
}
@article{Laack1986,
  author    = {Laack, Walter van},
  title     = {Physiotherapeutische Behandlung nach Gelenkoperationen},
  series = {Aktuelle Ergebnisse der Osteologie : Timmendorfer Strand, 21. - 23. November 1985 / hrsg. von P. Dietsch},
  journal   = {Aktuelle Ergebnisse der Osteologie : Timmendorfer Strand, 21. - 23. November 1985 / hrsg. von P. Dietsch},
  publisher = {de Gruyter},
  address   = {Berlin},
  isbn      = {3-11-011147-0},
  pages     = {XIV, 343 S. : Ill., graph. Darst.},
  year      = {1986},
  language  = {de}
}
@article{Laack1986,
  author    = {Laack, Walter van},
  title     = {Einfluß osteopathisch manipulativer Techniken auf die Muskulatur: Elektromyographische Untersuchungen},
  series = {Aktuelle Ergebnisse der Osteologie : Timmendorfer Strand, 21. - 23. November 1985 / hrsg. von P. Dietsch},
  journal   = {Aktuelle Ergebnisse der Osteologie : Timmendorfer Strand, 21. - 23. November 1985 / hrsg. von P. Dietsch},
  publisher = {de Gruyter},
  address   = {Berlin},
  isbn      = {3-11-011147-0},
  pages     = {XIV, 343 S. : Ill., graph. Darst.},
  year      = {1986},
  language  = {de}
}
@article{LaackRefisch1986,
  author    = {Laack, Walter van and Refisch, A.},
  title     = {Stellenwert der Kniegelenksarthroskopie aus diagnostischer und therapeutischer Sicht},
  series = {Aktuelle Ergebnisse der Osteologie : Timmendorfer Strand, 21. - 23. November 1985 / hrsg. von P. Dietsch},
  journal   = {Aktuelle Ergebnisse der Osteologie : Timmendorfer Strand, 21. - 23. November 1985 / hrsg. von P. Dietsch},
  publisher = {de Gruyter},
  address   = {Berlin},
  isbn      = {3-11-011147-0},
  pages     = {XIV, 343 S. : Ill., graph. Darst.},
  year      = {1986},
  language  = {de}
}
@article{LaackAlbrechtCasser1987,
  author    = {Laack, Walter van and Albrecht, T. and Casser, H. R.},
  title     = {Ultraschalltherapie in der Praxis},
  series = {Physikalische Therapie in Theorie und Praxis},
  volume    = {8},
  journal   = {Physikalische Therapie in Theorie und Praxis},
  number    = {10},
  isbn      = {0178-9201},
  pages     = {628 -- 631},
  year      = {1987},
  language  = {de}
}
@article{Laack1987,
  author    = {Laack, Walter van},
  title     = {Tennisarm - Ursachen und Behandlung},
  series = {Apotheker-Journal . 9 (1987), H. 2},
  journal   = {Apotheker-Journal . 9 (1987), H. 2},
  isbn      = {0720-1028},
  pages     = {42},
  year      = {1987},
  language  = {de}
}
@article{LaackDuerselen1985,
  author    = {Laack, Walter van and D{\"u}rselen, L.},
  title     = {Alternative zur dauerhaften Verankerung von Gelenkendoprothesen},
  series = {Zeitschrift f{\"u}r Orthop{\"a}die und ihre Grenzgebiete. 123 (1985), H. 4},
  journal   = {Zeitschrift f{\"u}r Orthop{\"a}die und ihre Grenzgebiete. 123 (1985), H. 4},
  isbn      = {0044-3220},
  pages     = {653},
  year      = {1985},
  language  = {de}
}
@article{TemizArtmannKayser2008,
  author    = {Temiz Artmann, Ayseg{\"u}l and Kayser, Peter},
  title     = {Why is Sepsis an Ongoing Clinical Challenge? Lipopolysaccharide Effects on Red Blood Cell Volume / Temiz, Ayseg{\"u}l ; Kayser, Peter},
  series = {Bioengineering in Cell and Tissue Research / Artmann, Gerhard M. ; Chien, Shu (Eds.)},
  journal   = {Bioengineering in Cell and Tissue Research / Artmann, Gerhard M. ; Chien, Shu (Eds.)},
  publisher = {Springer},
  address   = {Berlin},
  isbn      = {978-3-540-75408-4},
  pages     = {497 -- 508},
  year      = {2008},
  language  = {en}
}
@article{ArtmannHueckRossiteretal.2008,
  author    = {Artmann, Gerhard and Hueck, Isgard S. and Rossiter, Katharine and Schmid-Sch{\"o}nbein, Geert W.},
  title     = {Fluid Shear Attenuates Endothelial Pseudopodia Formation into the Capillary Lumen / Hueck, Isgard S. ; Rossiter, Katharine ; Artman, Gerhard M. ; Schmid-Sch{\"o}nbein, Geert W.},
  series = {Microcirculation. 15 (2008), H. 6},
  journal   = {Microcirculation. 15 (2008), H. 6},
  isbn      = {1549-8719},
  pages     = {531 -- 542},
  year      = {2008},
  language  = {en}
}
@book{Artmann2008,
  author    = {Artmann, Gerhard},
  title     = {Bioengineering in Cell and Tissue Research / Artmann, Gerhard M. ; Chien, Shu (Eds.)},
  publisher = {Springer},
  address   = {Berlin},
  isbn      = {978-3-540-75408-4},
  year      = {2008},
  language  = {en}
}
@article{ArtmannZerlinDigel2008,
  author    = {Artmann, Gerhard and Zerlin, Kay and Digel, Ilya},
  title     = {Hemoglobin Senses Body Temperature},
  series = {Bioengineering in Cell and Tissue Research / Artmann, Gerhard M. ; Chien, Shu (Eds.)},
  journal   = {Bioengineering in Cell and Tissue Research / Artmann, Gerhard M. ; Chien, Shu (Eds.)},
  publisher = {Springer},
  address   = {Berlin},
  isbn      = {978-3-540-75408-4},
  pages     = {415 -- 447},
  year      = {2008},
  language  = {en}
}
@article{KloockPoghossianSchumacheretal.2006,
  author    = {Kloock, Joachim P. and Poghossian, Arshak and Schumacher, K. and Rosenkranz, C. and Schultze, J. W. and M{\"u}ller-Veggian, Mattea and Sch{\"o}ning, Michael Josef},
  title     = {Funktionspr{\"u}fung und Charakterisierung von ionensensitiven Feldeffekttransistoren (ISFETs) auf Waferebene mittels Mikrotropfenzelle f{\"u}r den zuk{\"u}nftigen Einsatz in der Sensorproduktion},
  series = {Sensoren und Messsysteme 2006 : Vortr{\"a}ge der 13. ITG/GMA-Fachtagung vom 13. bis 14. M{\"a}rz 2006 in Freiburg/Breisgau / Veranst.: Informationstechnische Gesellschaft im VDE (ITG) ; VDE/VDI-Gesellschaft Mess- und Automatisierungstechnik (GMA). Wiss. Tagungsleitung: L. M. Reindl},
  journal   = {Sensoren und Messsysteme 2006 : Vortr{\"a}ge der 13. ITG/GMA-Fachtagung vom 13. bis 14. M{\"a}rz 2006 in Freiburg/Breisgau / Veranst.: Informationstechnische Gesellschaft im VDE (ITG) ; VDE/VDI-Gesellschaft Mess- und Automatisierungstechnik (GMA). Wiss. Tagungsleitung: L. M. Reindl},
  publisher = {VDE-Verl.},
  address   = {Berlin},
  isbn      = {3-8007-2939-3},
  pages     = {257 -- 260},
  year      = {2006},
  language  = {de}
}
@article{MuellerVeggianGarbeNouretal.2005,
  author    = {M{\"u}ller-Veggian, Mattea and Garbe, S. and Nour, Y. and Wolf, K.},
  title     = {468 Scatter dose determination at the eye lens during a mask based whole brain radiotherapy (WBRT)},
  series = {Radiotherapy and Oncology},
  volume    = {76},
  journal   = {Radiotherapy and Oncology},
  number    = {Suppl. 2},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {0167-8140},
  doi       = {10.1016/S0167-8140(05)81444-6},
  pages     = {S202},
  year      = {2005},
  language  = {en}
}
@incollection{MuellerVeggianKopsQuinetal.2007,
  author    = {M{\"u}ller-Veggian, Mattea and Kops, Elena Rota and Quin, Peng and Herzog, Hans},
  title     = {MRI Based Attenuation Correction for Brain PET Images},
  series = {Advances in medical engineering / [3rd RPT - Remagener Physiktage together with the Second Scientific Workshop of Medical Robotics, Navigation and Visualization ... Remagen ... 7.-9. M{\"a}rz 2007]. Thorsten M. Buzug (ed.) Part 1.},
  booktitle = {Advances in medical engineering / [3rd RPT - Remagener Physiktage together with the Second Scientific Workshop of Medical Robotics, Navigation and Visualization ... Remagen ... 7.-9. M{\"a}rz 2007]. Thorsten M. Buzug (ed.) Part 1.},
  publisher = {Springer},
  address   = {Berlin},
  isbn      = {978-3-540-68763-4},
  doi       = {10.1007/978-3-540-68764-1_15},
  pages     = {93 -- 97},
  year      = {2007},
  abstract  = {This work describes a procedure to yield attenuation maps from MR images which are used for the absorption correction (AC) of brain PET data. Such an approach could be mandatory for future combined PET and MRI scanners, which probably do not include a transmission facility. T1-weighted MR images were segmented into brain tissue, bone, soft tissue, and sinus; attenuation coefficients corresponding to elemental composition and density as well as to 511 keV photon energy were respectively assigned. Attenuation maps containing up to four compartments were created and forward projected into sinograms with attenuation factors which then were used for AC during reconstruction of FDG-PET data. The commonly used AC based on a radioactive (68Ge) transmission scan served as reference. The reconstructed radioactivity values obtained with the MRI-based AC were about 20\% lower than those obtained with PET-based AC if the skull was not taken into account. Considering the skull the difference was still about 10\%. Our investigations demonstrate the feasibility of a MRI-based AC, but revealed also the necessity of a satisfying delineation of bone thickness which tends to be underestimated in our first approach of T1-weighted MR image segmentation.},
  language  = {en}
}
@article{ChristiaensAbouzarPoghossianetal.2007,
  author    = {Christiaens, P. and Abouzar, Maryam H. and Poghossian, Arshak and Wagner, Torsten and Bijnens, N. and Williams, O. A. and Daenen, M. and Haenen, K. and Douth{\´e}ret, O. and Haen, J. d´ and Mekhalif, Z. and Sch{\"o}ning, Michael Josef and Wagner, P.},
  title     = {pH sensitivity of nanocrystalline diamond films},
  series = {Physica status solidi (A). 204 (2007), H. 9},
  journal   = {Physica status solidi (A). 204 (2007), H. 9},
  isbn      = {0031-8965},
  pages     = {2925 -- 2930},
  year      = {2007},
  language  = {en}
}
@article{GruetersHiemenz1980,
  author    = {Gr{\"u}ters, Hugo and Hiemenz, C.},
  title     = {Berechnung des Verzugs und der Schwindung von Profilen aus PUR-Strukturschaumstoff. Kriterien zur Herstellung von verzugsfreien Profilen},
  series = {Kunststoffe. 70 (1980), H. 2},
  journal   = {Kunststoffe. 70 (1980), H. 2},
  isbn      = {0023-5563},
  pages     = {102 -- 107},
  year      = {1980},
  language  = {de}
}
@article{StulpeBusch2008,
  author    = {Stulpe, Werner and Busch, Paul},
  title     = {The structure of classical extensions of quantum probability theory},
  series = {Journal of Mathematical Physics. 49 (2008), H. 3},
  journal   = {Journal of Mathematical Physics. 49 (2008), H. 3},
  isbn      = {1089-7658},
  pages     = {1 -- 22},
  year      = {2008},
  language  = {en}
}
@article{WagnerMolinaBisellietal.2007,
  author    = {Wagner, Torsten and Molina, R. and Biselli, Manfred and Canzoneri, Michele and Schnitzler, Thomas and Yoshinobu, Tatsuo and Sch{\"o}ning, Michael Josef},
  title     = {A light-addressable potentiometric sensor system for fast, simultaneous and spatial detection of the metabolic activity of biological cells},
  series = {Transducers '07 Eurosensors XXI : digest of technical papers ; the14th International Conference on Solid-State Sensors, Actuators and Microsystems, June 10-14, 2007, Lyon, France / Gilles Delapierre (Ed.)},
  journal   = {Transducers '07 Eurosensors XXI : digest of technical papers ; the14th International Conference on Solid-State Sensors, Actuators and Microsystems, June 10-14, 2007, Lyon, France / Gilles Delapierre (Ed.)},
  publisher = {IEEE},
  address   = {Piscataway},
  isbn      = {1-4244-0841-5},
  pages     = {1107 -- 1110},
  year      = {2007},
  language  = {en}
}