@article{BohrnStuetzFleischeretal.2013,
  author    = {Bohrn, Ulrich and St{\"u}tz, Evamaria and Fleischer, Maximilian and Sch{\"o}ning, Michael Josef and Wagner, Patrick},
  title     = {Using a cell-based gas biosensor for investigation of adverse effects of acetone vapors in vitro},
  series = {Biosensors and Bioelectronics. 40 (2013), H. 1},
  journal   = {Biosensors and Bioelectronics. 40 (2013), H. 1},
  publisher = {Elsevier},
  address   = {Amsterdam},
  isbn      = {0956-5663},
  pages     = {393 -- 400},
  year      = {2013},
  language  = {en}
}
@article{GarhoferBekBoehmetal.2010,
  author    = {Garhofer, Gerhard and Bek, Toke and Boehm, Andreas G. and Gherghel, Doina and Grundwald, Juan and Jeppesen, Peter and Kergoat, H{\´e}l{\`e}ne and Kotliar, Konstantin and Lanzl, Ines and Lovasik, John V. and Nagel, Edgar and Vilser, Walthard and Orgul, Selim and Schmetterer, Leopold},
  title     = {Use of the retinal vessel analyzer in ocular blood flow research},
  series = {Acta Ophthalmol},
  volume    = {88},
  journal   = {Acta Ophthalmol},
  number    = {7},
  publisher = {Wiley-Blackwell},
  address   = {Oxford},
  issn      = {1755-3768},
  doi       = {10.1111/j.1755-3768.2009.01587.x},
  pages     = {717 -- 722},
  year      = {2010},
  abstract  = {The present article describes a standard instrument for the continuous online determination of retinal vessel diameters, the commercially available retinal vessel analyzer. This report is intended to provide informed guidelines for measuring ocular blood flow with this system. The report describes the principles underlying the method and the instruments currently available, and discusses clinical protocol and the specific parameters measured by the system. Unresolved questions and the possible limitations of the technique are also discussed.},
  language  = {en}
}
@article{ScheerCamposOrtega1999,
  author    = {Scheer, Nico and Campos-Ortega, Jos{\´e} A.},
  title     = {Use of the Gal4-UAS technique for targeted gene expression in the zebrafish},
  series = {Mechanism of Development},
  volume    = {80},
  journal   = {Mechanism of Development},
  number    = {2},
  issn      = {0925-4773},
  doi       = {10.1016/S0925-4773(98)00209-3},
  pages     = {153 -- 158},
  year      = {1999},
  language  = {en}
}
@article{SiqueiraMakiPaulovichetal.2010,
  author    = {Siqueira, Jose R. and Maki, Rafael M. and Paulovich, Fernando V. and Werner, Frederik and Poghossian, Arshak and Oliveira, Maria C. F. de and Zucolotto, Valtencir and Oliveira, Osvaldo N. Jr. and Sch{\"o}ning, Michael Josef},
  title     = {Use of Information Visualization Methods Eliminating Cross Talk in Multiple Sensing Units Investigated for a Light-Addressable Potentiometric Sensor},
  series = {Analytical Chemistry (2010)},
  journal   = {Analytical Chemistry (2010)},
  isbn      = {0003-2700},
  pages     = {61 -- 65},
  year      = {2010},
  language  = {en}
}
@article{AkimbekovZhubanovaMansurovetal.2010,
  author    = {Akimbekov, N. Sh. and Zhubanova, A. A. and Mansurov, Z. A. and Digel, Ilya and Artmann, Gerhard and Temiz Artmann, Ayseg{\"u}l},
  title     = {Use of Carbonized Rise Shell for the local treatment of wounds},
  series = {Eurasian ChemTech Journal},
  volume    = {12},
  journal   = {Eurasian ChemTech Journal},
  number    = {2},
  publisher = {Institute of Combustion Problems},
  address   = {Almaty},
  issn      = {2522-4867},
  doi       = {10.18321/ectj35},
  pages     = {133 -- 138},
  year      = {2010},
  abstract  = {On the model of musculocutaneous wound in rats, the effect of applicative sorption by carbonized rise shell (CRS) on the healing of festering wound was studied. It has been shown, that cytological changes end with rapid scar formation. The use of CRS at the period of severe purulent wound contributes to its favorable course, prevents the development of complications of the animals from sepsis.},
  language  = {en}
}
@article{SchererBaltenspergerAmmannetal.1993,
  author    = {Scherer, Ulrich W. and Baltensperger, Urs and Ammann, Markus and Bochert, Ulrich K.},
  title     = {Use of 13N for Studies of the Selective Reduction of NO by NH3 over Vanadia/Titania Catalyst at Very Low Reactant Concentrations / Urs Baltensperger, Markus Ammann, Ulrich K. Bochert, Bernd Eichler, Heinz W. G{\"a}ggeler, Dieter T. Jost, Joseph A. Kovacs, An},
  series = {Journal of Physical Chemistry. 97 (1993)},
  journal   = {Journal of Physical Chemistry. 97 (1993)},
  isbn      = {0022-3654},
  pages     = {12325 -- 12330},
  year      = {1993},
  language  = {en}
}
@article{HaselgruberMautnerThiele2010,
  author    = {Haselgruber, Nikolaus and Mautner, Karin and Thiele, Jan},
  title     = {Usage Space Analysis for Reliability Testing},
  series = {Quality and Reliability Engineering International},
  volume    = {26},
  journal   = {Quality and Reliability Engineering International},
  number    = {8},
  publisher = {Wiley},
  address   = {New York},
  issn      = {1099-1638},
  doi       = {10.1002/qre.1155},
  pages     = {877 -- 885},
  year      = {2010},
  abstract  = {During the development process of a complex technical product, one widely used and important technique is accelerated testing where the applied stress on a component is chosen to exceed the reference stress, i.e. the stress encountered in field operation, in order to reduce the time to failure. For that, the reference stress has to be known. Since a complex technical product may fail regarding numerous failure modes, stress in general is highly dimensional rather than scalar. In addition, customers use their products individually, i.e. field operation should be described by a distribution rather than by one scalar stress value. In this paper, a way to span the customer usage space is shown. It allows the identification of worst case reference stress profiles in significantly reduced dimensions with minimal loss of information. The application example shows that even for a complex product like a combustion engine, stress information can be compressed significantly. With low measurement effort it turned out that only three reference stress cycles were sufficient to cover a broad range of customer stress variety.},
  language  = {en}
}
@article{DigelAkimbekovTuralievaetal.2013,
  author    = {Digel, Ilya and Akimbekov, N. and Turalieva, M. and Mansurov, Z. and Temiz Artmann, Ayseg{\"u}l and Eshibaev, A. and Zhubanova, A.},
  title     = {Usage of Carbonized Plant Wastes for Purification of Aqueous Solutions},
  series = {Journal of Industrial Technology and Engineering},
  volume    = {2},
  journal   = {Journal of Industrial Technology and Engineering},
  number    = {07},
  pages     = {47 -- 54},
  year      = {2013},
  language  = {en}
}
@article{RitzPisarczykSachtlebenetal.2014,
  author    = {Ritz, Thomas and Pisarczyk, Rafael and Sachtleben, Johanna and Leßenich, Nina},
  title     = {Usability Engineering maßgeschneidert : Modellbaukasten zur Entwicklung gebrauchstauglicher mobiler Software},
  series = {Wissenschaft trifft Praxis},
  volume    = {1},
  journal   = {Wissenschaft trifft Praxis},
  number    = {1},
  publisher = {Begleitforschung Mittelstand-Digital c/o WIK-Consult GmbH},
  address   = {Bad Honnef},
  issn      = {2198-8544 (Print)},
  pages     = {79 -- 88},
  year      = {2014},
  language  = {de}
}
@article{FoltzSchneiderWolfetal.2008,
  author    = {Foltz, Christian and Schneider, Nicole and Wolf, Martin and Kausch, Bernhard and Schlick, Christopher and Luczak, Holger},
  title     = {Usability engineering},
  series = {Collaborative and distributed chemical engineering : from understanding to substantial design process support; results of the IMPROVE Project. - (Lecture notes in computer science ; 4970)},
  journal   = {Collaborative and distributed chemical engineering : from understanding to substantial design process support; results of the IMPROVE Project. - (Lecture notes in computer science ; 4970)},
  editor    = {Nagl, Manfred},
  publisher = {Springer},
  address   = {Berlin},
  isbn      = {978-3-540-70552-9},
  doi       = {10.1007/978-3-540-70552-9_21},
  pages     = {527 -- 554},
  year      = {2008},
  language  = {en}
}
@article{OlbertzKleinertz2010,
  author    = {Olbertz, Klaus and Kleinertz, Caroline},
  title     = {Urlaub, Feiertage und Krankheit - Kurzarbeit in Vollzug},
  series = {Arbeit und Arbeitsrecht : AuA},
  journal   = {Arbeit und Arbeitsrecht : AuA},
  number    = {6},
  publisher = {Huss Medien},
  address   = {Berlin},
  issn      = {0323-4568},
  pages     = {348 -- 351},
  year      = {2010},
  language  = {de}
}
@article{Timme2003,
  author    = {Timme, Michael},
  title     = {Urkundenprozeß ohne Urkunden? Zur Zul{\"a}ssigkeit des Urkundenprozesses bei unstreitigem Vorbringen},
  series = {Prozeßrechtsberater (2003)},
  journal   = {Prozeßrechtsberater (2003)},
  pages     = {192 -- 196},
  year      = {2003},
  language  = {de}
}
@article{BlomePriester1984,
  author    = {Blome, Hans-Joachim and Priester, Wolfgang},
  title     = {Urknall und Evolution des Kosmos. II. Inflation{\"a}r modifizierter Urknall und Eschatologie des Kosmos},
  series = {Naturwissenschaften. 71 (1984), H. 10},
  journal   = {Naturwissenschaften. 71 (1984), H. 10},
  isbn      = {0028-1042},
  pages     = {515 -- 527},
  year      = {1984},
  language  = {de}
}
@article{BlomePriester1984,
  author    = {Blome, Hans-Joachim and Priester, Wolfgang},
  title     = {Urknall und Evolution des Kosmos. I. Einstein-Friedmann-Kosmos und das Neutrino-Problem},
  series = {Naturwissenschaften. 71 (1984), H. 9},
  journal   = {Naturwissenschaften. 71 (1984), H. 9},
  isbn      = {0028-1042},
  pages     = {456 -- 467},
  year      = {1984},
  language  = {de}
}
@article{RoethPielenWolffetal.2018,
  author    = {R{\"o}th, Thilo and Pielen, Michael and Wolff, Klaus and L{\"u}diger, Thomas},
  title     = {Urbane Fahrzeugkonzepte f{\"u}r die Shared Mobility},
  series = {Automobiltechnische Zeitschrift - ATZ},
  volume    = {120},
  journal   = {Automobiltechnische Zeitschrift - ATZ},
  number    = {1},
  publisher = {Springer Vieweg},
  address   = {Wiesbaden},
  issn      = {0001-2785},
  doi       = {10.1007/s35148-017-0176-8},
  pages     = {18 -- 23},
  year      = {2018},
  abstract  = {Urbane Mobilit{\"a}tskonzepte der Zukunft erfordern neue Unternehmensformen, idealerweise aus Old Economy und New Economy, sowie eine enge Anbindung an die gesellschaftsrelevante Zukunftsforschung. F{\"u}r neue Fahrzeugkonzepte des Carsharing bedeutet dies, dass alle kostenverursachenden Faktoren erfasst und analysiert werden m{\"u}ssen. Die FH Aachen, share2drive und FEV geben einen Ausblick auf die zuk{\"u}nftige Fahrzeugklasse der Personal Public Vehicles als „Rolling Device".},
  language  = {de}
}
@article{TranKreissigVuetal.2008,
  author    = {Tran, Thanh Ngoc and Kreißig, R. and Vu, Duc Khoi and Staat, Manfred},
  title     = {Upper bound limit and shakedown analysis of shells using the exact Ilyushin yield surface},
  series = {Computer \& Structures. 86 (2008)},
  journal   = {Computer \& Structures. 86 (2008)},
  isbn      = {0045-7949},
  pages     = {1683 -- 1695},
  year      = {2008},
  language  = {en}
}
@article{Mischke1990,
  author    = {Mischke, Winfried},
  title     = {Unzust{\"a}ndigkeit der Berufungskammer bei Klageerweiterung},
  series = {Neue juristische Wochenschrift / NJW-Rechtsprechungs-Report Zivilrecht. 5 (1990), H. 11},
  journal   = {Neue juristische Wochenschrift / NJW-Rechtsprechungs-Report Zivilrecht. 5 (1990), H. 11},
  isbn      = {0179-4043},
  pages     = {704},
  year      = {1990},
  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{LassonczykWiechmann1985,
  author    = {Lassonczyk, Beate and Wiechmann, H.},
  title     = {Untersuchungen zur Verlagerung und Immobilisierung l{\"o}slicher organischer Stoffe in Sandb{\"o}den},
  series = {Mitteilungen der Deutschen Bodenkundlichen Gesellschaft. 43 (1985)},
  journal   = {Mitteilungen der Deutschen Bodenkundlichen Gesellschaft. 43 (1985)},
  isbn      = {0343-107x},
  pages     = {771 -- 776},
  year      = {1985},
  language  = {de}
}
@article{GosslaBoescheBrunner2007,
  author    = {Gossla, Ulrich and B{\"o}sche, Thomas and Brunner, Andreas},
  title     = {Untersuchungen zur Verbesserung der Erkenntnisse {\"u}ber das Tragverhalten der Vorlandb{\"o}gen der Eisenbahn-Marienbr{\"u}cke Dresden / B{\"o}sche, Thomas ; Gossla, Ulrich ; Brunner, Andreas},
  series = {4. Symposium Experimentelle Untersuchungen von Baukonstruktionen : 27. September 2007 / Technische Universit{\"a}t Dresden, Fakult{\"a}t Bauingenieurwesen. [Hrsg. dieses Bd. Manfred Curbach ...].},
  journal   = {4. Symposium Experimentelle Untersuchungen von Baukonstruktionen : 27. September 2007 / Technische Universit{\"a}t Dresden, Fakult{\"a}t Bauingenieurwesen. [Hrsg. dieses Bd. Manfred Curbach ...].},
  publisher = {Techn. Univ., Fak. Bauingenieurwesen},
  address   = {Dresden},
  pages     = {103 -- 114},
  year      = {2007},
  language  = {de}
}
@article{FeuerriegelMaHoffmann1990,
  author    = {Feuerriegel, Uwe and Ma, J. and Hoffmann, U.},
  title     = {Untersuchungen zur Rußfilterregeneration mit Hilfe von Z{\"u}ndhilfen. Ma, J.; Hoffmann, U.; Feuerriegel, U},
  series = {Erd{\"o}l und Kohle - Erdgas, Brennstoff-Chemie. 43 (1990)},
  journal   = {Erd{\"o}l und Kohle - Erdgas, Brennstoff-Chemie. 43 (1990)},
  isbn      = {0014-0058},
  pages     = {150 -- 157},
  year      = {1990},
  language  = {de}
}
@article{SchwarzerBiegerSpaete1990,
  author    = {Schwarzer, Klemens and Bieger, W. and Sp{\"a}te, F.},
  title     = {Untersuchungen zur Leistungsf{\"a}higkeit von solaren Warmwasserbereitungsanlagen / W. Bieger ; C. Schwarzer ; F. Sp{\"a}te ...},
  series = {Rationelle Energieverwendung und Nutzung erneuerbarer Energiequellen im regionalen und kommunalen Bereich : welchen Beitrag k{\"o}nnen sie zur Abwehr der Klimabedrohung leisten? / 7. Internationales Sonnenforum, Frankfurt, 9. - 12. Oktober 1990. [Hrsg.: Deutsche Gesellschaft f{\"u}r Sonnenenergie e.V. - DGS. Red.: A. Hohmann ...] - Bd. 1},
  journal   = {Rationelle Energieverwendung und Nutzung erneuerbarer Energiequellen im regionalen und kommunalen Bereich : welchen Beitrag k{\"o}nnen sie zur Abwehr der Klimabedrohung leisten? / 7. Internationales Sonnenforum, Frankfurt, 9. - 12. Oktober 1990. [Hrsg.: Deutsche Gesellschaft f{\"u}r Sonnenenergie e.V. - DGS. Red.: A. Hohmann ...] - Bd. 1},
  publisher = {DGS-Sonnenenergie-Verl.},
  address   = {M{\"u}nchen},
  pages     = {615 -- 620},
  year      = {1990},
  language  = {de}
}
@article{AnikFrohbergKapoor1982,
  author    = {Anik, Sabri and Frohberg, Martin G. and Kapoor, Madan Lal},
  title     = {Untersuchungen zum thermodynamischen Verhalten des Sauerstoffs in Kupfer-Wismut-Schmelzen bei 1200°C},
  series = {Zeitschrift f{\"u}r Physikalische Chemie},
  volume    = {133},
  journal   = {Zeitschrift f{\"u}r Physikalische Chemie},
  number    = {2},
  issn      = {0942-9352},
  pages     = {167 -- 174},
  year      = {1982},
  language  = {de}
}
@article{Uibel2016,
  author    = {Uibel, Thomas},
  title     = {Untersuchungen zum Spaltverhalten von Holzschrauben. Teil 1},
  series = {Bauen mit Holz},
  journal   = {Bauen mit Holz},
  number    = {10},
  publisher = {Rudolf M{\"u}ller},
  address   = {K{\"o}ln},
  issn      = {0005-6545},
  pages     = {40 -- 42},
  year      = {2016},
  language  = {de}
}
@article{FeuerriegelKlose1998,
  author    = {Feuerriegel, Uwe and Klose, W.},
  title     = {Untersuchungen zum Mechanismus der Desaktivierung eines Palladium-Tr{\"a}gerkatalysators durch Vergiftung mit Schwefelwasserstoff},
  series = {Chemie - Ingenieur - Technik. 70 (1998), H. 4},
  journal   = {Chemie - Ingenieur - Technik. 70 (1998), H. 4},
  isbn      = {0009-286X},
  pages     = {449 -- 452},
  year      = {1998},
  language  = {de}
}
@article{FrohbergAnik1986,
  author    = {Frohberg, Martin G. and Anik, Sabri},
  title     = {Untersuchungen zum L{\"o}sungsverhalten von Sauerstoff in Metallschmelzen},
  series = {Neue H{\"u}tte : metallurgisch-metallkundliche Fachzeitschrift f{\"u}r Forschung und Praxis},
  volume    = {31},
  journal   = {Neue H{\"u}tte : metallurgisch-metallkundliche Fachzeitschrift f{\"u}r Forschung und Praxis},
  number    = {7},
  issn      = {0028-3207},
  pages     = {255 -- 258},
  year      = {1986},
  language  = {de}
}
@article{BreitbachSchmidtPlutkaSchubert1992,
  author    = {Breitbach, Gerd and Schmidt-Plutka, A. and Schubert, F.},
  title     = {Untersuchungen zum Kriechratcheting bei dickwandigen Rohren / G. Breitbach ; A. Schmidt-Plutka ; F. Schubert ...},
  series = {Sicherheit und Verf{\"u}gbarkeit in der Anlagentechnik mit dem Schwerpunkt Kerntechnik : vorrangige Thematik: Langzeitsicherheit und neue Reaktorkonzepte ; 8. und 9. Oktober 1992 / Staatliche Materialpr{\"u}fungsanstalt (MPA), Universit{\"a}t Stuttgart. - Bd. 1: Rohrleitungs- und Beh{\"a}lterintegrit{\"a}t, Bruchmechanik, Korrosion : (Vortr{\"a}ge 1 - 32)},
  journal   = {Sicherheit und Verf{\"u}gbarkeit in der Anlagentechnik mit dem Schwerpunkt Kerntechnik : vorrangige Thematik: Langzeitsicherheit und neue Reaktorkonzepte ; 8. und 9. Oktober 1992 / Staatliche Materialpr{\"u}fungsanstalt (MPA), Universit{\"a}t Stuttgart. - Bd. 1: Rohrleitungs- und Beh{\"a}lterintegrit{\"a}t, Bruchmechanik, Korrosion : (Vortr{\"a}ge 1 - 32)},
  publisher = {MPA},
  address   = {Stuttgart},
  pages     = {9.1 -- 9.16},
  year      = {1992},
  language  = {de}
}
@article{SchwarzerKatscherStauch1990,
  author    = {Schwarzer, Klemens and Katscher, W. and Stauch, B.},
  title     = {Untersuchungen zum Kerosinbrand im AVR-Trockenlager bei einem postulierten Flugzeugabsturz / W. Katscher ; B. Stauch ; C. Schwarzer},
  series = {Tagungsbericht : Meistersingerhalle, 15.-17.5.1990 N{\"u}rnberg = Proceedings / Kerntechnische Gesellschaft e.V.. Deutsches Atomforum e.V. / [Red.: Karl G. Bauer]},
  journal   = {Tagungsbericht : Meistersingerhalle, 15.-17.5.1990 N{\"u}rnberg = Proceedings / Kerntechnische Gesellschaft e.V.. Deutsches Atomforum e.V. / [Red.: Karl G. Bauer]},
  publisher = {Inforum-Verl.},
  address   = {Bonn},
  pages     = {243 -- 246},
  year      = {1990},
  language  = {de}
}
@article{PaschmannGrube1996,
  author    = {Paschmann, Hans and Grube, Horst},
  title     = {Untersuchungen zum Eindringen von Fl{\"u}ssigkeiten in Beton, zur Dekontamination von Beton sowie zur Dichtheit von Arbeitsfugen},
  series = {Verbesserung der Undurchl{\"a}ssigkeit, Best{\"a}ndigkeit und Verformungsf{\"a}higkeit von Beton / von Udo Wiens ; Fritz Grahn ; Peter Schießl},
  journal   = {Verbesserung der Undurchl{\"a}ssigkeit, Best{\"a}ndigkeit und Verformungsf{\"a}higkeit von Beton / von Udo Wiens ; Fritz Grahn ; Peter Schießl},
  publisher = {Beuth},
  address   = {Berlin},
  isbn      = {3-410-65657-X},
  pages     = {155 -- 199},
  year      = {1996},
  language  = {de}
}
@article{LassonczykWiechmann1987,
  author    = {Lassonczyk, Beate and Wiechmann, H.},
  title     = {Untersuchungen zum Akkumulationsverhalten l{\"o}slicher organischer Substanzen in Podsolen},
  series = {Mitteilungen der Deutschen Bodenkundlichen Gesellschaft. 55 (1987)},
  journal   = {Mitteilungen der Deutschen Bodenkundlichen Gesellschaft. 55 (1987)},
  isbn      = {0343-107x},
  pages     = {791 -- 796},
  year      = {1987},
  language  = {de}
}
@article{MuellerVeggianBeuscherDavidsonetal.1975,
  author    = {M{\"u}ller-Veggian, Mattea and Beuscher, H. and Davidson, W. F. and Lieder, R. M.},
  title     = {Untersuchungen des Backbendingeffektes in der Os-Gegend},
  series = {Fr{\"u}hjahrstagung ... des Fachausschusses Kernphysik und Hochenergiephysik der DPG (Sektion A: Kernphysik) / Deutsche Physikalische Gesellschaft. (VI) 10 (1975)},
  journal   = {Fr{\"u}hjahrstagung ... des Fachausschusses Kernphysik und Hochenergiephysik der DPG (Sektion A: Kernphysik) / Deutsche Physikalische Gesellschaft. (VI) 10 (1975)},
  publisher = {Physik-Verlag},
  address   = {Weinheim},
  pages     = {853},
  year      = {1975},
  language  = {de}
}
@article{FeuerriegelStahlberg1995,
  author    = {Feuerriegel, Uwe and Stahlberg, R.},
  title     = {Untersuchungen an der Thermoselect-Anlage Fondotoce (Italien), Qualit{\"a}ten der Produkte und Nachweis der Verteilung der chemischen Elemente in den Stoffstr{\"o}men. Stahlberg, R.; Feuerriegel, U.},
  series = {Thermoselect : der neue Weg, Restm{\"u}ll umweltgerecht zu behandeln ; [Tagungsband zur Fachtagung Thermoselect am 19. Januar 1995 in Rastatt/Baden] / G{\"u}nther H{\"a}ßler. 2. durchges. und erw. Aufl.},
  journal   = {Thermoselect : der neue Weg, Restm{\"u}ll umweltgerecht zu behandeln ; [Tagungsband zur Fachtagung Thermoselect am 19. Januar 1995 in Rastatt/Baden] / G{\"u}nther H{\"a}ßler. 2. durchges. und erw. Aufl.},
  publisher = {Goerner},
  address   = {Karlsruhe},
  isbn      = {3-9803665-4-5},
  pages     = {33 -- 54},
  year      = {1995},
  language  = {de}
}
@article{ReisgenSchleserSchiebahn2013,
  author    = {Reisgen, Uwe and Schleser, Markus and Schiebahn, Alexander},
  title     = {Untersuchung zum Einfluss von Maschineneigenschaften von Schweißzangen zum Widerstandspunktschweißen auf das Schweißergebnis},
  series = {Schweissen und Schneiden : Fachzeitschrift f{\"u}r Schweißen und verwandte Verfahren},
  volume    = {Bd. 65},
  journal   = {Schweissen und Schneiden : Fachzeitschrift f{\"u}r Schweißen und verwandte Verfahren},
  number    = {H. 6},
  publisher = {DVS Verl.},
  address   = {D{\"u}sseldorf},
  issn      = {0036-7184},
  pages     = {309 -- 313},
  year      = {2013},
  language  = {de}
}
@article{MuellerVeggianDehnhardtMills1973,
  author    = {M{\"u}ller-Veggian, Mattea and Dehnhardt, W. and Mills, J. S.},
  title     = {Untersuchung von Yrast-Kaskaden in geraden Ce-Isotopen},
  series = {Jahresbericht / Max-Planck-Institut f{\"u}r Kernphysik},
  journal   = {Jahresbericht / Max-Planck-Institut f{\"u}r Kernphysik},
  publisher = {MPI},
  address   = {Heidelberg},
  pages     = {83},
  year      = {1973},
  language  = {de}
}
@article{HillgaertnerRinkleff2003,
  author    = {Hillg{\"a}rtner, Michael and Rinkleff, T},
  title     = {Untersuchung eines hybriden EMV-Simulationsverfahrens anhand eines virtuellen Komponententests},
  series = {Technisches Messen. 70 (2003), H. 3},
  journal   = {Technisches Messen. 70 (2003), H. 3},
  isbn      = {0340-837X},
  pages     = {133 -- 140},
  year      = {2003},
  language  = {de}
}
@article{Lassonczyk1990,
  author    = {Lassonczyk, Beate},
  title     = {Untersuchung einer Chronosequenz in Nord-Somalia zur Kennzeichnung der Landschaftsgeschichte},
  series = {14th International Congress of Soil Science : transactions. vol. 5. Kyoto, Japan, August 12 - 18, 1990 = 14{\`e}me Congr{\`e}s International de la Science du Sol = 14. Internationaler Bodenkundlicher Kongreß / International Society of Soil Science},
  journal   = {14th International Congress of Soil Science : transactions. vol. 5. Kyoto, Japan, August 12 - 18, 1990 = 14{\`e}me Congr{\`e}s International de la Science du Sol = 14. Internationaler Bodenkundlicher Kongreß / International Society of Soil Science},
  pages     = {370 -- 371},
  year      = {1990},
  language  = {de}
}
@article{KotterLintzWittstock1994,
  author    = {Kotter, Michael and Lintz, Hans-G{\"u}nther and Wittstock, Klaus},
  title     = {Untersuchung der Zwischenproduktbildung bei der katalytischen Nachverbrennung I{\"o}semittelbeladener Abluft an Nichtedelmetall-Katalysatoren},
  series = {Chemie - Ingenieur - Technik. 66 (1994), H. 10},
  journal   = {Chemie - Ingenieur - Technik. 66 (1994), H. 10},
  isbn      = {0009-286X},
  pages     = {1369 -- 1372},
  year      = {1994},
  language  = {de}
}
@article{KeutmannStaatLaack2018,
  author    = {Keutmann, Sabine and Staat, Manfred and Laack, Walter van},
  title     = {Untersuchung der thermischen Auswirkung von therapeutischem Ultraschall},
  volume    = {7},
  number    = {10},
  publisher = {Deutscher {\"A}rzte-Verl.},
  address   = {K{\"o}ln},
  issn      = {2193-5793},
  pages     = {518 -- 522},
  year      = {2018},
  abstract  = {Zusammenfassung: In der Orthop{\"a}die z{\"a}hlt der therapeutische Ultraschall als Mittel zur Pr{\"a}vention und Therapiebegleitung. Er hat mechanische, thermische und physiko-chemische Auswirkungen auf den menschlichen K{\"o}rper. Um mehr Erkenntnisse {\"u}ber die thermischen Auswirkungen zu erlangen, wurden Versuche an einem Hydrogel-Phantom und an Probanden durchgef{\"u}hrt. Dabei entstand eine signifikante Erw{\"a}rmung des Gewebes, welche beim Probandenversuch an der Oberfl{\"a}che und beim Hydrogelversuch in der Tiefe gemessen wurde. Summary: In orthopaedics, therapeutic ultrasound is a tool of prevention and therapy support. It has mechanical, thermal and physico-chemical effects on the human body. Tests with a hydrogel phantom and with human probands have been performed in order to obtain more knowledge about their thermal effects. Both tests measured temperature increases in cell tissue, on the surface with the human proband test and in depth with the hydrogel phantom test.},
  language  = {de}
}
@article{MuellerVeggianJannsensMasrietal.1976,
  author    = {M{\"u}ller-Veggian, Mattea and Jannsens, R. and Masri, Y. El. and Michel, C.},
  title     = {Untersuchung der Hochspinzust{\"a}nde in ¹⁷⁸,¹⁸⁰ Os},
  series = {Fr{\"u}hjahrstagung ... des Fachausschusses Kernphysik und Hochenergiephysik der DPG (Sektion A: Kernphysik) / Deutsche Physikalische Gesellschaft. 11 (1976)},
  journal   = {Fr{\"u}hjahrstagung ... des Fachausschusses Kernphysik und Hochenergiephysik der DPG (Sektion A: Kernphysik) / Deutsche Physikalische Gesellschaft. 11 (1976)},
  pages     = {950},
  year      = {1976},
  language  = {en}
}
@article{KrauseKehle1993,
  author    = {Krause, Gregor and Kehle, Uwe},
  title     = {Unterst{\"u}tzung des Motorhochlaufs eines Pumpspeicherkraftwerks durch Mittel der Blindleistungskompensation / Uwe Kehle, Gregor Krause},
  series = {Ert{\"u}chtigung von Kraftwerken und Netzen, insbesondere in den neuen Bundesl{\"a}ndern. Energietechnische Gesellschaft <Deutschland> am 20. und 21. Oktober 1993 in Mannheim},
  journal   = {Ert{\"u}chtigung von Kraftwerken und Netzen, insbesondere in den neuen Bundesl{\"a}ndern. Energietechnische Gesellschaft <Deutschland> am 20. und 21. Oktober 1993 in Mannheim},
  publisher = {VDE-Verl.},
  address   = {Berlin [u.a.]},
  isbn      = {3-8007-1967-3},
  pages     = {287 -- 296},
  year      = {1993},
  language  = {de}
}
@article{Siedenbiedel1999,
  author    = {Siedenbiedel, Georg},
  title     = {Unternehmenspr{\"a}senz am Auslandsmarkt},
  series = {Business-to-Business-Marketing : Handbuch f{\"u}r Vertrieb, Technik, Service / Werner Pepels (Hrsg.)},
  journal   = {Business-to-Business-Marketing : Handbuch f{\"u}r Vertrieb, Technik, Service / Werner Pepels (Hrsg.)},
  publisher = {Luchterhand},
  address   = {Neuwied [u.a.]},
  pages     = {630 -- 646},
  year      = {1999},
  language  = {de}
}
@article{Wessling1993,
  author    = {Weßling, Matthias},
  title     = {Unternehmenskultur},
  series = {Ergebnisse empirischer betriebswirtschaftlicher Forschung : zu einer Realtheorie der Unternehmung ; Festschrift f{\"u}r Eberhard Witte / J{\"u}rgen Hauschildt ... (Hrsg.)},
  journal   = {Ergebnisse empirischer betriebswirtschaftlicher Forschung : zu einer Realtheorie der Unternehmung ; Festschrift f{\"u}r Eberhard Witte / J{\"u}rgen Hauschildt ... (Hrsg.)},
  publisher = {Sch{\"a}ffer-Poeschel},
  address   = {Stuttgart},
  isbn      = {3-7910-0678-9},
  pages     = {115 -- 134},
  year      = {1993},
  language  = {de}
}
@article{ValeroBungErpicumetal.2022,
  author    = {Valero, Daniel and Bung, Daniel B. and Erpicum, Sebastien and Peltier, Yann and Dewals, Benjamin},
  title     = {Unsteady shallow meandering flows in rectangular reservoirs: a modal analysis of URANS modelling},
  series = {Journal of Hydro-environment Research},
  journal   = {Journal of Hydro-environment Research},
  number    = {In Press},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {1570-6443},
  doi       = {10.1016/j.jher.2022.03.002},
  year      = {2022},
  abstract  = {Shallow flows are common in natural and human-made environments. Even for simple rectangular shallow reservoirs, recent laboratory experiments show that the developing flow fields are particularly complex, involving large-scale turbulent structures. For specific combinations of reservoir size and hydraulic conditions, a meandering jet can be observed. While some aspects of this pseudo-2D flow pattern can be reproduced using a 2D numerical model, new 3D simulations, based on the unsteady Reynolds-Averaged Navier-Stokes equations, show consistent advantages as presented herein. A Proper Orthogonal Decomposition was used to characterize the four most energetic modes of the meandering jet at the free surface level, allowing comparison against experimental data and 2D (depth-averaged) numerical results. Three different isotropic eddy viscosity models (RNG k-ε, k-ε, k-ω) were tested. The 3D models accurately predicted the frequency of the modes, whereas the amplitudes of the modes and associated energy were damped for the friction-dominant cases and augmented for non-frictional ones. The performance of the three turbulence models remained essentially similar, with slightly better predictions by RNG k-ε model in the case with the highest Reynolds number. Finally, the Q-criterion was used to identify vortices and study their dynamics, assisting on the identification of the differences between: i) the three-dimensional phenomenon (here reproduced), ii) its two-dimensional footprint in the free surface (experimental observations) and iii) the depth-averaged case (represented by 2D models).},
  language  = {en}
}
@article{FerreinJacobsLakemeyer2005,
  author    = {Ferrein, Alexander and Jacobs, Stefan and Lakemeyer, Gerhard},
  title     = {Unreal Golog Bots / Jacobs, Stefan ; Ferrein, Alexander ; Lakemeyer, Gerhard},
  series = {IJCAI-05 Workshop on Reasoning, Representation, and Learning in Computer Games},
  journal   = {IJCAI-05 Workshop on Reasoning, Representation, and Learning in Computer Games},
  pages     = {31 -- 36},
  year      = {2005},
  language  = {en}
}
@article{BialonskiWendlerLehnertz2011,
  author    = {Bialonski, Stephan and Wendler, Martin and Lehnertz, Klaus},
  title     = {Unraveling spurious properties of interaction networks with tailored random networks},
  series = {Plos one},
  volume    = {6},
  journal   = {Plos one},
  number    = {8},
  publisher = {Plos},
  address   = {San Francisco},
  doi       = {10.1371/journal.pone.0022826},
  pages     = {e22826},
  year      = {2011},
  abstract  = {We investigate interaction networks that we derive from multivariate time series with methods frequently employed in diverse scientific fields such as biology, quantitative finance, physics, earth and climate sciences, and the neurosciences. Mimicking experimental situations, we generate time series with finite length and varying frequency content but from independent stochastic processes. Using the correlation coefficient and the maximum cross-correlation, we estimate interdependencies between these time series. With clustering coefficient and average shortest path length, we observe unweighted interaction networks, derived via thresholding the values of interdependence, to possess non-trivial topologies as compared to Erd{\"o}s-R{\´e}nyi networks, which would indicate small-world characteristics. These topologies reflect the mostly unavoidable finiteness of the data, which limits the reliability of typically used estimators of signal interdependence. We propose random networks that are tailored to the way interaction networks are derived from empirical data. Through an exemplary investigation of multichannel electroencephalographic recordings of epileptic seizures - known for their complex spatial and temporal dynamics - we show that such random networks help to distinguish network properties of interdependence structures related to seizure dynamics from those spuriously induced by the applied methods of analysis.},
  language  = {en}
}
@article{MelissBuende1978,
  author    = {Meliß, Michael and B{\"u}nde, R.},
  title     = {Unkonventionelle Energiequellen - Entwicklungsstudien (4)},
  series = {Brennstoff, W{\"a}rme, Kraft : BWK},
  volume    = {30},
  journal   = {Brennstoff, W{\"a}rme, Kraft : BWK},
  number    = {3},
  publisher = {Springer-VDI-Verlag},
  address   = {D{\"u}sseldorf},
  issn      = {0006-9612 (Print) ; 1436-4883 (E-Journal)},
  pages     = {120 -- 126},
  year      = {1978},
  language  = {de}
}
@article{StarkeDrews1995,
  author    = {Starke, G{\"u}nther and Drews, P.},
  title     = {Universelles Roboterprogrammiersystem zur Fertigung von Großfahrzeugen},
  series = {Schweißen und Schneiden. 47 (1995), H. 9},
  journal   = {Schweißen und Schneiden. 47 (1995), H. 9},
  isbn      = {0036-7184},
  pages     = {707 -- 713},
  year      = {1995},
  language  = {de}
}
@article{EngelsWiendahlDoege1999,
  author    = {Engels, Elmar and Wiendahl, H.-P. and Doege, E.},
  title     = {Universelle hydraulische Try-Out Presse / Teilprojekt A6 / Wiendahl, H.-P. ; Doege, E. ; Engels, E.},
  series = {Tagungsband : 12. Oktober 1999, Leibnizhaus Hannover / Sonderforschungsbereich 384 Verf{\"u}gbarkeitssicherung Reaktionsschneller Produktionssysteme, Universit{\"a}t Hannover. Hrsg.: H.-P. Wiendahl ; M. R{\"o}hrig},
  journal   = {Tagungsband : 12. Oktober 1999, Leibnizhaus Hannover / Sonderforschungsbereich 384 Verf{\"u}gbarkeitssicherung Reaktionsschneller Produktionssysteme, Universit{\"a}t Hannover. Hrsg.: H.-P. Wiendahl ; M. R{\"o}hrig},
  address   = {Hannover},
  isbn      = {3-00-005495-2},
  pages     = {getr. Z{\"a}hlung : Ill., graph. Darst.},
  year      = {1999},
  language  = {de}
}
@article{Stulpe2009,
  author    = {Stulpe, Werner},
  title     = {Unitary Operator},
  series = {Compendium of Quantum Physics : concepts, experiments, history and philosophy / Daniel Greenberger ... ed.},
  journal   = {Compendium of Quantum Physics : concepts, experiments, history and philosophy / Daniel Greenberger ... ed.},
  publisher = {Springer},
  address   = {Berlin},
  isbn      = {978-3-540-70622-9},
  pages     = {807 -- 809},
  year      = {2009},
  language  = {en}
}
@article{ReisselLustfeldHirschfeldetal.2009,
  author    = {Reißel, Martin and Lustfeld, H. and Hirschfeld, J. and Steffen, B.},
  title     = {Uniqueness of magnetotomography for fuel cells and fuel cell stacks / Lustfeld, H. ; Hirschfeld, J. ; Reißel, M ; Steffen, B.},
  series = {Journal of Physics A: Mathematical and Theoretical. 42 (2009), H. 495205},
  journal   = {Journal of Physics A: Mathematical and Theoretical. 42 (2009), H. 495205},
  isbn      = {0022-3689},
  pages     = {9 S.},
  year      = {2009},
  language  = {en}
}