@article{BrueckSorgerGligorevicetal.2000,
  author    = {Br{\"u}ck, Stefan and Sorger, Ulrich and Gligorevic, Snjezana and Stolte, Norbert},
  title     = {Interleaving for outer convolutional codes in DS-CDMA systems},
  series = {IEEE transactions on communications},
  volume    = {Vol. 48},
  journal   = {IEEE transactions on communications},
  number    = {Iss. 7},
  issn      = {0090-6778},
  pages     = {1100 -- 1107},
  year      = {2000},
  language  = {en}
}
@book{Bruessermann1982,
  author    = {Br{\"u}ssermann, Klaus},
  title     = {Proceedings of the Workshop on Evaluation and Mitigation of Accidental Releases of Radioactivity, Identification of Uncertainties : Bad M{\"u}nstereifel, Fed. Republic of Germany, April 5th - 10th, 1981},
  publisher = {Ges. f{\"u}r Umwelt{\"u}berwachung},
  address   = {Aldenhoven},
  isbn      = {3-88668-014-2},
  pages     = {72 S.},
  year      = {1982},
  language  = {en}
}
@article{Bruessermann1989,
  author    = {Br{\"u}ssermann, Klaus},
  title     = {H3 and C14 air monitoring according to KTA 1503.1},
  series = {2. Karlsruhe international conference on analytical chemistry in nuclear technology, Karlsruhe (Germany), 5-9 Jun 1989},
  journal   = {2. Karlsruhe international conference on analytical chemistry in nuclear technology, Karlsruhe (Germany), 5-9 Jun 1989},
  pages     = {223},
  year      = {1989},
  language  = {en}
}
@inproceedings{Bruessermann2005,
  author    = {Br{\"u}ssermann, Klaus},
  title     = {Platform of Excellence in "Energy and Environment"},
  year      = {2005},
  abstract  = {The Ministry of Science and Research in North Rhine-Westphalia created eight platforms of excellence, one in the research area „Energy and Environment" in 2002 at ACUAS. This platform concentrates the research and development of 13 professors in J{\"u}lich and Aachen and of two scientific institutes with different topics: - NOWUM-Energy with emphasis on efficient and economic energy conversion - The Solar Institute J{\"u}lich - SIJ - being the largest research institute in the field of renewables at a University of Applied Sciences in Germany With this platform each possible energy conversion - nuclear, fossil, renewable- can be dealt with to help solving the two most important problems of mankind, energy and potable water. At the CSE are presented the historical development, some research results and the combined master studies in „Energy Systems" and „Nuclear Applications"},
  subject      = {Energietechnik},
  language  = {en}
}
@article{BruessermannAshtonLeichtetal.1994,
  author    = {Br{\"u}ssermann, Klaus and Ashton, P. and Leicht, R. and Martens, B.-R.},
  title     = {Concept of the Konrad repository documentation system for radioactive wastes (DORA) / Ashton, P.; Leicht, R.; Martens, B.-R.; Giller, H. Br{\"u}ssermann, K.},
  series = {Kerntechnik 94 : Jahrestagung, 17.-19. Mai 1994, Stuttgart: Tagungsbericht = Nuclear technology, annual meeting 94 / Veranst.: Kerntechnische Gesellschaft; Deutsches Atomforum},
  journal   = {Kerntechnik 94 : Jahrestagung, 17.-19. Mai 1994, Stuttgart: Tagungsbericht = Nuclear technology, annual meeting 94 / Veranst.: Kerntechnische Gesellschaft; Deutsches Atomforum},
  publisher = {INFORUM Verl.- u. Verwaltungs-Ges.},
  address   = {Bonn},
  pages     = {294 -- 297},
  year      = {1994},
  language  = {en}
}
@inproceedings{BruessermannDeuster2005,
  author    = {Br{\"u}ssermann, Klaus and Deuster, M.},
  title     = {Temperature measurement to optimise the burning process},
  year      = {2005},
  abstract  = {One of the most important parameters in a burning chamber - in power stations, in waste to energy plants - is the temperature. This temperature is in the range of 700-1500 °C - one of the most advanced measuring methods being the acoustic pyrometry with the possibility of producing temperature mapping in one level of the burning chamber - comparable to computer tomography. The results of these measurements discussed in the presentation can be used - to fulfil the legal requirements in the FRG or in the EU - to equalise the temperature in one level of the burning chamber to optimise the steam production (better efficiency of the plant) and to minimise the production of temperature controlled flue gas components (NO, CO a. o.) - to control the SNCR-process if used.},
  subject      = {Pyrometrie},
  language  = {en}
}
@inproceedings{BuckWurmhoeringerLehleetal.2010,
  author    = {Buck, R. and Wurmh{\"o}ringer, K. and Lehle, R. and Pfahl, A. and G{\"o}ttsche, Joachim and Meyr, T.},
  title     = {Development of a 30m2 heliostat with hydraulic drive},
  series = {SolarPACES 2010 : the CSP Conference: electricity, fuels and clean water from concentrated solar energy ; 21 to 24 September 2010, Perpignan, France},
  booktitle = {SolarPACES 2010 : the CSP Conference: electricity, fuels and clean water from concentrated solar energy ; 21 to 24 September 2010, Perpignan, France},
  publisher = {Soc. OSC},
  address   = {Saint Maur},
  pages     = {74 -- 75},
  year      = {2010},
  language  = {en}
}
@article{BucurLazarescuPopetal.2019,
  author    = {Bucur, Alexandru and Lazarescu, Lucian and Pop, Grigore Marian and Achimas, Gheorghe and Gebhardt, Andreas},
  title     = {Tribological performance of biodegradable lubricants under different surface roughness of tools},
  series = {Academic Journal of Manufacturing Engineering},
  volume    = {17},
  journal   = {Academic Journal of Manufacturing Engineering},
  number    = {1},
  issn      = {1583-7904},
  pages     = {172 -- 178},
  year      = {2019},
  language  = {en}
}
@inproceedings{BudaJozenfiniWollert2007,
  author    = {Buda, Aurel and Jozenfini, B. and Wollert, J{\"o}rg},
  title     = {Mobile ad-hoc Network for home automation based on ZigBee application framework},
  series = {1st European ZigBee Developer's Conference : June 18 - 20, 2007, Munich, Germany},
  booktitle = {1st European ZigBee Developer's Conference : June 18 - 20, 2007, Munich, Germany},
  publisher = {Design \& Elektronik},
  address   = {Poing},
  organization    = {European ZigBee Developer's Conference <1, 2007, M{\"u}nchen>},
  pages     = {1 -- 5},
  year      = {2007},
  language  = {en}
}
@incollection{BudaSchuermannWollert2010,
  author    = {Buda, Aurel and Sch{\"u}rmann, Volker and Wollert, J{\"o}rg},
  title     = {Wireless technologies in factory automation},
  series = {Factory automation / ed. by Javier Silvestre-Blanes},
  booktitle = {Factory automation / ed. by Javier Silvestre-Blanes},
  publisher = {Intech},
  address   = {London},
  isbn      = {978-953-7619-42-8},
  pages     = {29 -- 50},
  year      = {2010},
  language  = {en}
}
@inproceedings{BukhariYang2006,
  author    = {Bukhari, Syed Faisal Ahmed and Yang, Wuqiang},
  title     = {Multi-interface level sensors and new development in monitoring and control of oil separators},
  url       = {http://nbn-resolving.de/urn:nbn:de:hbz:a96-opus-1498},
  year      = {2006},
  abstract  = {In the oil industry, huge saving may be made if suitable multi-interface level measurement systems are employed for effectively monitoring crude oil separators and efficient control of their operation. A number of techniques, e.g. externally mounted displacers, differential pressure transmitters and capacitance rod devices, have been developed to measure the separation process with gas, oil, water and other components. Because of the unavailability of suitable multi-interface level measurement systems, oil separators are currently operated by the trial-and-error approach. In this paper some conventional techniques, which have been used for level measurement in industry, and new development are discussed.},
  subject      = {Biosensor},
  language  = {en}
}
@article{BullerschenWilhelmi1991,
  author    = {Bullerschen, Klaus-Gerd and Wilhelmi, Herbert},
  title     = {Cooling of arc furnace electrodes with heat pipes},
  series = {Chemical Engineering \& Technology. 14 (1991), H. 1},
  journal   = {Chemical Engineering \& Technology. 14 (1991), H. 1},
  isbn      = {0930-7516},
  pages     = {45 -- 53},
  year      = {1991},
  language  = {en}
}
@article{BullerschenWilhelmiWimmer1985,
  author    = {Bullerschen, Klaus-Gerd and Wilhelmi, Herbert and Wimmer, W.},
  title     = {Influence of non-uniform material properties and water cooling on current density and temperature profiles in arc furnace elektrodes},
  series = {Steel Research. 56 (1985), H. 11},
  journal   = {Steel Research. 56 (1985), H. 11},
  isbn      = {0177-4832},
  pages     = {559 -- 564},
  year      = {1985},
  language  = {en}
}
@article{Bung2013,
  author    = {Bung, Daniel B.},
  title     = {Non-intrusive detection of air-water surface roughness in self-aerated chute flows},
  series = {Journal of hydraulic research},
  volume    = {Vol. 51},
  journal   = {Journal of hydraulic research},
  number    = {Iss. 3},
  publisher = {Taylor \& Francis},
  address   = {London},
  issn      = {1814-2079 (E-Journal); 0022-1686 (Print)},
  pages     = {322 -- 329},
  year      = {2013},
  language  = {en}
}
@article{Bung2011,
  author    = {Bung, Daniel B.},
  title     = {Developing flow in skimming flow regime on embankment stepped spillways},
  series = {Journal of hydraulic research},
  volume    = {Vol. 49},
  journal   = {Journal of hydraulic research},
  number    = {Iss. 5},
  publisher = {Taylor \& Francis},
  address   = {London},
  issn      = {1814-2079 (E-Journal); 0022-1686 (Print)},
  pages     = {639 -- 648},
  year      = {2011},
  language  = {en}
}
@inproceedings{Bung2011,
  author    = {Bung, Daniel B.},
  title     = {Non-intrusive measuring of air-water flow properties in self-aerated stepped spillway flow},
  series = {Balance and uncertainty - water in a changing world : proceedings of the 34th IAHR world congress ; 33rd Hydrology and Water Resources Symposium ; 10th Conference on Hydraulics in Water Engineering ; 26 June - 1 July 2011, Brisbane, Australia},
  booktitle = {Balance and uncertainty - water in a changing world : proceedings of the 34th IAHR world congress ; 33rd Hydrology and Water Resources Symposium ; 10th Conference on Hydraulics in Water Engineering ; 26 June - 1 July 2011, Brisbane, Australia},
  organization    = {International Association for Hydraulic Engineering and Research},
  isbn      = {978-0-85825-868-6},
  pages     = {2380 -- 2387},
  year      = {2011},
  language  = {en}
}
@inproceedings{Bung2010,
  author    = {Bung, Daniel B.},
  title     = {A comparative study of self-aerated stepped spillway and smooth invert chute flow: the effect of step-induced macro roughness},
  series = {5th Chinese-German Joint Symposium on Hydraulic and Ocean Engineering : CG JOINT 2010},
  booktitle = {5th Chinese-German Joint Symposium on Hydraulic and Ocean Engineering : CG JOINT 2010},
  publisher = {Univ. Press},
  address   = {Tianjin},
  organization    = {Chinese-German Joint Symposium on Hydraulic and Ocean Engineering <5, 2010, Tianjin>},
  isbn      = {978-7-5618-3671-2},
  pages     = {451 -- 456},
  year      = {2010},
  language  = {en}
}
@inproceedings{Bung2012,
  author    = {Bung, Daniel B.},
  title     = {Sensitivity of phase detection techniques in aerated chute flows to hydraulic design parameters},
  series = {2nd European IAHR congress : 27. - 29. June 2012, M{\"u}nchen},
  booktitle = {2nd European IAHR congress : 27. - 29. June 2012, M{\"u}nchen},
  publisher = {Lehrstuhl u. Versuchsanst. f{\"u}r Wasserbau u. Wasserwirtschaft d. TU M{\"u}nchen},
  address   = {M{\"u}nchen},
  organization    = {International Association for Hydraulic Engineering and Research},
  isbn      = {978-3-943683-03-5},
  pages     = {Artikelkennnummer: B15},
  year      = {2012},
  language  = {en}
}
@inproceedings{Bung2013,
  author    = {Bung, Daniel B.},
  title     = {Air-water surface roughness in self-aerated stepped spillway flows},
  series = {35th IAHR world congress : 8.-13.9.2013, Chengdu, China},
  booktitle = {35th IAHR world congress : 8.-13.9.2013, Chengdu, China},
  publisher = {Tsinghua Univ. Press},
  address   = {Beijing},
  organization    = {International Association for Hydraulic Engineering and Research},
  pages     = {Artikelkennnummer: A11045},
  year      = {2013},
  language  = {en}
}
@inproceedings{Bung2014,
  author    = {Bung, Daniel B.},
  title     = {Observations on non-aerated flow and air entrainment on moderately sloped stepped spillways},
  series = {7th Chinese-German Joint Symposium on Hydraulic and Ocean Engineering : 8. - 12. Sept. 2014, Hannover},
  booktitle = {7th Chinese-German Joint Symposium on Hydraulic and Ocean Engineering : 8. - 12. Sept. 2014, Hannover},
  organization    = {Chinese-German Joint Symposium on Hydraulic and Ocean Engineering <7, 2014, Hannover>},
  pages     = {1 -- 8},
  year      = {2014},
  language  = {en}
}
@incollection{Bung2015,
  author    = {Bung, Daniel B.},
  title     = {Laboratory models of free-surface flows},
  series = {Rivers - physical, fluvial and environmental processes},
  booktitle = {Rivers - physical, fluvial and environmental processes},
  editor    = {Rowinski, Pawel},
  publisher = {Springer},
  address   = {Cham},
  isbn      = {978-3-319-17718-2 ; 978-3-319-17719-9},
  doi       = {10.1007/978-3-319-17719-9_9},
  pages     = {213 -- 228},
  year      = {2015},
  abstract  = {Hydraulic modeling is the classical approach to investigate and describe complex fluid motion. Many empirical formulas in the literature used for the hydraulic design of river training measures and structures have been developed using experimental data from the laboratory. Although computer capacities have increased to a high level which allows to run complex numerical simulations on standard workstation nowadays, non-standard design of structures may still raise the need to perform physical model investigations. These investigations deliver insight into details of flow patterns and the effect of varying boundary conditions. Data from hydraulic model tests may be used for calibration of numerical models as well. As the field of hydraulic modeling is very complex, this chapter intends to give a short overview on capacities and limits of hydraulic modeling in regard to river flows and hydraulic structures only. The reader shall get a first idea of modeling principles and basic considerations. More detailed information can be found in the references.},
  language  = {en}
}
@article{BungCrookstonValero2020,
  author    = {Bung, Daniel B. and Crookston, Brian M. and Valero, Daniel},
  title     = {Turbulent free-surface monitoring with an RGB-D sensor: the hydraulic jump case},
  series = {Journal of Hydraulic Research},
  journal   = {Journal of Hydraulic Research},
  publisher = {Taylor \& Francis},
  address   = {London},
  issn      = {1814-2079},
  doi       = {10.1080/00221686.2020.1844810},
  year      = {2020},
  language  = {en}
}
@inproceedings{BungHildebrandtOerteletal.2008,
  author    = {Bung, Daniel B. and Hildebrandt, Arndt and Oertel, Mario and Schlenkhoff, Andreas and Schlurmann, Torsten},
  title     = {Bore propagation over a submerged horizontal plate by physical and numerical simulation},
  series = {Coastal engineering 2008 : proceedings of the 31st international conference; Hamburg, Germany, 31 August - 5 September 2008 ; Vol. 4},
  booktitle = {Coastal engineering 2008 : proceedings of the 31st international conference; Hamburg, Germany, 31 August - 5 September 2008 ; Vol. 4},
  editor    = {McKee Smith, Jane},
  isbn      = {9814277401 ; 9789814277402},
  pages     = {3542 -- 3553},
  year      = {2008},
  language  = {en}
}
@inproceedings{BungOertelSchlenkhoffetal.2010,
  author    = {Bung, Daniel B. and Oertel, M. and Schlenkhoff, A. and Schlurmann, Torsten},
  title     = {Flash flood awareness and prevention in Germany},
  series = {Early warning for flash floods : international workshop, Praha 2011 : workshop proceedings},
  booktitle = {Early warning for flash floods : international workshop, Praha 2011 : workshop proceedings},
  editor    = {Obrusnik, Ivan},
  organization    = {Czech Hydrometeorological Institute},
  isbn      = {978-80-86690-91-9},
  pages     = {34 -- 40},
  year      = {2010},
  language  = {en}
}
@inproceedings{BungOertel2014,
  author    = {Bung, Daniel B. and Oertel, Mario},
  title     = {Manipulation of non-aerated cavity flow on a stepped spillway model},
  series = {3rd European IAHR Congress : April 14 - 16, 2014, Porto},
  booktitle = {3rd European IAHR Congress : April 14 - 16, 2014, Porto},
  publisher = {Univ. of Porto},
  address   = {Porto},
  organization    = {International Association of Hydro-Environment Engineering and Research},
  year      = {2014},
  language  = {en}
}
@inproceedings{BungOertel2019,
  author    = {Bung, Daniel B. and Oertel, Mario},
  title     = {Wave breaking over a submerged horizontal plate: Optical Flow, LES and RANS},
  series = {E-proceedings of the 38th IAHR World Congress September 1-6, 2019, Panama City, Panama},
  booktitle = {E-proceedings of the 38th IAHR World Congress September 1-6, 2019, Panama City, Panama},
  doi       = {10.3850/38WC092019-0509},
  pages     = {3690 -- 3698},
  year      = {2019},
  language  = {en}
}
@inproceedings{BungPagliara2013,
  author    = {Bung, Daniel B. and Pagliara, S.},
  title     = {Proceedings of the International Workshop on Hydraulic Design of Low-Head Structures : Aachen, Germany, February, 20-22, 2013 / D. Bung ; S. Pagliara (eds.)},
  publisher = {Bundesanst. f{\"u}r Wasserbau},
  address   = {Karlsruhe},
  isbn      = {978-3-939230-04-5},
  pages     = {X, 230 S. + 1 CD-ROM},
  year      = {2013},
  language  = {en}
}
@inproceedings{BungSchlenkhoff2010,
  author    = {Bung, Daniel B. and Schlenkhoff, Andreas},
  title     = {Self-aerated skimming flow on embankment stepped spillways : the effect of additional micro-roughness on energy dissipation and oxygen transfer},
  series = {Proceedings from first IAHR European congress : May 2010, Edinburgh},
  booktitle = {Proceedings from first IAHR European congress : May 2010, Edinburgh},
  publisher = {Heriot-Watt University, School of the Built Environment},
  address   = {Edinburgh},
  organization    = {International Association for Hydraulic Engineering and Research},
  isbn      = {9780956595102},
  pages     = {Artikelkennnummer HSIIId},
  year      = {2010},
  language  = {en}
}
@inproceedings{BungSchlenkhoff2008,
  author    = {Bung, Daniel B. and Schlenkhoff, Andreas},
  title     = {Optimization of the reaeration potential on embankment stepped spillways in skimming flow regime},
  series = {Hydraulic structures : proceedings of the second International Junior Researcher and Engineer Workshop on Hydraulic Structures, Pisa, Italy, 30 July-1 August 2008},
  booktitle = {Hydraulic structures : proceedings of the second International Junior Researcher and Engineer Workshop on Hydraulic Structures, Pisa, Italy, 30 July-1 August 2008},
  editor    = {Pagliara, Stefano},
  organization    = {International Junior Researcher and Engineer Workshop on Hydraulic Structures <2, 2008, Pisa>},
  isbn      = {978-88-8492-568-8},
  pages     = {97 -- 106},
  year      = {2008},
  language  = {en}
}
@inproceedings{BungSchlenkhoffOertel2009,
  author    = {Bung, Daniel B. and Schlenkhoff, Andreas and Oertel, M.},
  title     = {Self-aerated skimming flow on embankment stepped spillways},
  series = {Water engineering for sustainable environment : 33rd IAHR congress ; 9 - 14 August 2009, Vancouver, British Columbia, Canada},
  booktitle = {Water engineering for sustainable environment : 33rd IAHR congress ; 9 - 14 August 2009, Vancouver, British Columbia, Canada},
  organization    = {International Association for Hydraulic Engineering and Research},
  isbn      = {9789078046080},
  pages     = {1 CD-ROM},
  year      = {2009},
  language  = {en}
}
@inproceedings{BungSunMeirelesetal.2012,
  author    = {Bung, Daniel B. and Sun, Q. and Meireles, I. and Matos, J. and Viseu, T.},
  title     = {USBR type III stilling basin performance for steep stepped spillways},
  series = {Hydraulic structures into the 21st century : 4th IAHR International Symposium on Hydraulic Structures : 9.-11.2.2012, Porto},
  booktitle = {Hydraulic structures into the 21st century : 4th IAHR International Symposium on Hydraulic Structures : 9.-11.2.2012, Porto},
  organization    = {International Symposium on Hydraulic Structures <4, 2012, Porto>},
  isbn      = {978-989-8509-01-7},
  pages     = {Elektronisch publiziert},
  year      = {2012},
  language  = {en}
}
@inproceedings{BungTullis2018,
  author    = {Bung, Daniel B. and Tullis, Blake},
  title     = {Hydraulic Structures - ISHS2018 in Perspective},
  series = {7th IAHR International Symposium on Hydraulic Structures, Aachen, Germany, 15-18 May},
  booktitle = {7th IAHR International Symposium on Hydraulic Structures, Aachen, Germany, 15-18 May},
  isbn      = {978-0-692-13277-7},
  doi       = {10.15142/T3WH2B},
  pages     = {9 seiten},
  year      = {2018},
  language  = {en}
}
@inproceedings{BungValero2015,
  author    = {Bung, Daniel B. and Valero, Daniel},
  title     = {Image processing for bubble image velocimetry in self-aerated flows},
  series = {E-proceedings of the 36th IAHR World Congress 28 June - 3 July, 2015, The Hague, the Netherlands},
  booktitle = {E-proceedings of the 36th IAHR World Congress 28 June - 3 July, 2015, The Hague, the Netherlands},
  organization    = {IAHR World Congress <36, 2015, Den Haag>},
  pages     = {1 -- 8},
  year      = {2015},
  language  = {en}
}
@inproceedings{BungValero2016,
  author    = {Bung, Daniel B. and Valero, Daniel},
  title     = {Application of the optical flow method to velocity determination in hydraulic structure models},
  series = {Hydraulic Structures and Water System Management. 6th IAHR International Symposium on Hydraulic Structures, Portland, OR, 27-30 June 2016},
  booktitle = {Hydraulic Structures and Water System Management. 6th IAHR International Symposium on Hydraulic Structures, Portland, OR, 27-30 June 2016},
  editor    = {Crookston, B. and Tullis, B.},
  isbn      = {978-1-884575-75-4},
  doi       = {10.15142/T3150628160853},
  pages     = {223 -- 232},
  year      = {2016},
  language  = {en}
}
@inproceedings{BungValero2016,
  author    = {Bung, Daniel B. and Valero, Daniel},
  title     = {Image processing techniques for velocity estimation in highly aerated flows: bubble image velocimetry vs. optical flow},
  series = {Sustainable Hydraulics in the Era of Global Change : Proceedings of the 4th IAHR Europe Congress (Liege, Belgium, 27-29 July 2016)},
  booktitle = {Sustainable Hydraulics in the Era of Global Change : Proceedings of the 4th IAHR Europe Congress (Liege, Belgium, 27-29 July 2016)},
  editor    = {Dewals, Benjamin},
  publisher = {CRC Press},
  isbn      = {978-1-138-02977-4},
  doi       = {10.1201/b21902-31},
  pages     = {151 -- 157},
  year      = {2016},
  language  = {en}
}
@inproceedings{BungValero2017,
  author    = {Bung, Daniel B. and Valero, Daniel},
  title     = {FlowCV - An open-source toolbox for computer vision applications in turbulent flows},
  series = {Proceedings of the 37th IAHR World Congress August 13 - 18, 2017, Kuala Lumpur, Malaysia},
  booktitle = {Proceedings of the 37th IAHR World Congress August 13 - 18, 2017, Kuala Lumpur, Malaysia},
  issn      = {2521-716X},
  pages     = {5356 -- 5365},
  year      = {2017},
  language  = {en}
}
@article{BungValero2018,
  author    = {Bung, Daniel B. and Valero, Daniel},
  title     = {Re-aeration on stepped spillways with special consideration of entrained and entrapped air},
  series = {Geosciences},
  volume    = {8},
  journal   = {Geosciences},
  number    = {9},
  publisher = {MDPI},
  address   = {Basel},
  issn      = {2076-3263},
  pages     = {Article number 333},
  year      = {2018},
  abstract  = {As with most high-velocity free-surface flows, stepped spillway flows become self-aerated when the drop height exceeds a critical value. Due to the step-induced macro-roughness, the flow field becomes more turbulent than on a similar smooth-invert chute. For this reason, cascades are oftentimes used as re-aeration structures in wastewater treatment. However, for stepped spillways as flood release structures downstream of deoxygenated reservoirs, gas transfer is also of crucial significance to meet ecological requirements. Prediction of mass transfer velocities becomes challenging, as the flow regime differs from typical previously studied flow conditions. In this paper, detailed air-water flow measurements are conducted on stepped spillway models with different geometry, with the aim to estimate the specific air-water interface. Re-aeration performances are determined by applying the absorption method. In contrast to earlier studies, the aerated water body is considered a continuous mixture up to a level where 75\% air concentration is reached. Above this level, a homogenous surface wave field is considered, which is found to significantly affect the total air-water interface available for mass transfer. Geometrical characteristics of these surface waves are obtained from high-speed camera investigations. The results show that both the mean air concentration and the mean flow velocity have influence on the mass transfer. Finally, an empirical relationship for the mass transfer on stepped spillway models is proposed.},
  language  = {en}
}
@article{BungValero2016,
  author    = {Bung, Daniel B. and Valero, Daniel},
  title     = {Optical flow estimation in aerated flows},
  series = {Journal of Hydraulic Research},
  volume    = {54},
  journal   = {Journal of Hydraulic Research},
  number    = {5},
  publisher = {Taylor \& Francis},
  address   = {London},
  doi       = {10.1080/00221686.2016.1173600},
  pages     = {575 -- 580},
  year      = {2016},
  abstract  = {Optical flow estimation is known from Computer Vision where it is used to determine obstacle movements through a sequence of images following an assumption of brightness conservation. This paper presents the first study on application of the optical flow method to aerated stepped spillway flows. For this purpose, the flow is captured with a high-speed camera and illuminated with a synchronized LED light source. The flow velocities, obtained using a basic Horn-Schunck method for estimation of the optical flow coupled with an image pyramid multi-resolution approach for image filtering, compare well with data from intrusive conductivity probe measurements. Application of the Horn-Schunck method yields densely populated flow field data sets with velocity information for every pixel. It is found that the image pyramid approach has the most significant effect on the accuracy compared to other image processing techniques. However, the final results show some dependency on the pixel intensity distribution, with better accuracy found for grey values between 100 and 150.},
  language  = {en}
}
@article{BungErpicumTullis2020,
  author    = {Bung, Daniel Bernhard and Erpicum, S{\´e}bastien and Tullis, Blanke P.},
  title     = {Advances in hydraulic structures engineering},
  series = {Journal of Hydraulic Engineering},
  volume    = {147},
  journal   = {Journal of Hydraulic Engineering},
  number    = {1},
  publisher = {ASCE},
  address   = {Reston, Va.},
  issn      = {0733-9429 (Druckausgabe)},
  doi       = {10.1061/(ASCE)HY.1943-7900.0001851},
  pages     = {1 Seite},
  year      = {2020},
  language  = {en}
}
@article{BuniatyanHuckPoghossianetal.2013,
  author    = {Buniatyan, V. and Huck, Christina and Poghossian, Arshak and Aroutiounian, V. M. and Sch{\"o}ning, Michael Josef},
  title     = {BaxSr1-x TiO3/pc-Si heterojunction capacitance},
  series = {Armenian journal of physics},
  volume    = {6},
  journal   = {Armenian journal of physics},
  number    = {4},
  publisher = {National Academy of Sciences of Armenia},
  address   = {Yerevan},
  issn      = {1829-1171},
  pages     = {188 -- 197},
  year      = {2013},
  language  = {en}
}
@article{BuniatyanHuckPoghossianetal.2013,
  author    = {Buniatyan, V. and Huck, Christina and Poghossian, Arshak and Aroutiounian, V. M. and Sch{\"o}ning, Michael Josef},
  title     = {BaxSr1-x TiO3/pc-Si heterojunction},
  series = {Armenian journal of physics},
  volume    = {6},
  journal   = {Armenian journal of physics},
  number    = {4},
  publisher = {National Academy of Sciences of Armenia},
  address   = {Yerevan},
  issn      = {1829-1171},
  pages     = {177 -- 187},
  year      = {2013},
  language  = {en}
}
@inproceedings{BuniatyanHuckPoghossianetal.2014,
  author    = {Buniatyan, V. V. and Huck, Christina and Poghossian, Arshak and Sch{\"o}ning, Michael Josef and Rustamyan, L. G. and Hovnikyan, H. H.},
  title     = {Equivalent circuit and optimization of impedance characteristics of an electrolyte conductivity sensor},
  series = {Proceedings of State Engineering University Armenia : Series Information technologies, electronics, radio engineering},
  volume    = {Iss. 17},
  booktitle = {Proceedings of State Engineering University Armenia : Series Information technologies, electronics, radio engineering},
  number    = {No. 1},
  pages     = {69 -- 76},
  year      = {2014},
  language  = {en}
}
@article{BuniatyanMatirosyanAbouzaretal.2009,
  author    = {Buniatyan, V. V. and Matirosyan, N. W. and Abouzar, Maryam H. and Sch{\"o}ning, Michael Josef and Poghossian, Arshak and Schubert, J. and Khachatryan, V. R. and Soukiassyan, G. R.},
  title     = {(Ba,Sr)TiO3 based electrolyte-insulator-semiconductor pHsensors: comparitive study},
  series = {Semiconductor micro- and nanoelectronics : Proceedings of the Seventh International Conference , Tsakhcadzor, Armenia July 3-5 2009},
  journal   = {Semiconductor micro- and nanoelectronics : Proceedings of the Seventh International Conference , Tsakhcadzor, Armenia July 3-5 2009},
  pages     = {71 -- 74},
  year      = {2009},
  language  = {en}
}
@article{BuniatyanAbouzarMartirosyanetal.2010,
  author    = {Buniatyan, Vahe V. and Abouzar, Maryam H. and Martirosyan, Norayr W. and Schubert, J{\"u}rgen and Gevorgian, Spartak and Sch{\"o}ning, Michael Josef and Poghossian, Arshak},
  title     = {pH-sensitive properties of barium strontium titanate (BST) thin films prepared by pulsed laser deposition technique},
  series = {Physica Status Solidi (A). 207 (2010), H. 4},
  journal   = {Physica Status Solidi (A). 207 (2010), H. 4},
  isbn      = {1862-6300},
  pages     = {824 -- 830},
  year      = {2010},
  language  = {en}
}
@article{BuniatyanMatirosyanAbouzaretal.2009,
  author    = {Buniatyan, Vahe V. and Matirosyan, N. and Abouzar, Maryam H. and Schubert, J. and Zander, W. and Gevorgian, S. and Sch{\"o}ning, Michael Josef and Poghossian, Arshak},
  title     = {Capacitive field-effect pH sensor based on an electrolyte-ferroelectric-insulator-semiconductor structure},
  series = {SENSOR 2009 : : 14th International Conference on Sensors, Technologies, Electronics and Applications; N{\"u}rnberg, Germany, 26 - 28 May 2009; proceedings; [part of] Sensor + Test Conference 2009 / AMA, Fachverband f{\"u}r Sensorik e.V},
  journal   = {SENSOR 2009 : : 14th International Conference on Sensors, Technologies, Electronics and Applications; N{\"u}rnberg, Germany, 26 - 28 May 2009; proceedings; [part of] Sensor + Test Conference 2009 / AMA, Fachverband f{\"u}r Sensorik e.V},
  publisher = {AMA Service},
  address   = {Wunstorf},
  isbn      = {9783981099355},
  pages     = {317 -- 322},
  year      = {2009},
  language  = {en}
}
@inproceedings{BurgazziFioriniDeMagistrisetal.1998,
  author    = {Burgazzi, L. and Fiorini, F. and De Magistris, W. (u.a.) and Lensa, W. von and Staat, Manfred and Altes, J.},
  title     = {Reliability Assessment of Passive Safety Systems},
  series = {Proceedings of the 6th International Conference on Nuclear Engineering : ICONE : May 10 - 14, 1998, San Diego, Calif.},
  booktitle = {Proceedings of the 6th International Conference on Nuclear Engineering : ICONE : May 10 - 14, 1998, San Diego, Calif.},
  publisher = {American Society of Mechanical Engineers},
  address   = {New York},
  year      = {1998},
  language  = {en}
}
@article{BurgerLindnerRumpfetal.2022,
  author    = {Burger, Ren{\´e} and Lindner, Simon and Rumpf, Jessica and Do, Xuan Tung and Diehl, Bernd W.K. and Rehahn, Matthias and Monakhova, Yulia and Schulze, Margit},
  title     = {Benchtop versus high field NMR: Comparable performance found for the molecular weight determination of lignin},
  series = {Journal of Pharmaceutical and Biomedical Analysis},
  volume    = {212},
  journal   = {Journal of Pharmaceutical and Biomedical Analysis},
  number    = {Article number: 114649},
  publisher = {Elsevier},
  address   = {New York, NY},
  isbn      = {0731-7085},
  doi       = {10.1016/j.jpba.2022.114649},
  year      = {2022},
  abstract  = {Lignin is a promising renewable biopolymer being investigated worldwide as an environmentally benign substitute of fossil-based aromatic compounds, e.g. for the use as an excipient with antioxidant and antimicrobial properties in drug delivery or even as active compound. For its successful implementation into process streams, a quick, easy, and reliable method is needed for its molecular weight determination. Here we present a method using 1H spectra of benchtop as well as conventional NMR systems in combination with multivariate data analysis, to determine lignin's molecular weight (Mw and Mn) and polydispersity index (PDI). A set of 36 organosolv lignin samples (from Miscanthus x giganteus, Paulownia tomentosa and Silphium perfoliatum) was used for the calibration and cross validation, and 17 samples were used as external validation set. Validation errors between 5.6\% and 12.9\% were achieved for all parameters on all NMR devices (43, 60, 500 and 600 MHz). Surprisingly, no significant difference in the performance of the benchtop and high-field devices was found. This facilitates the application of this method for determining lignin's molecular weight in an industrial environment because of the low maintenance expenditure, small footprint, ruggedness, and low cost of permanent magnet benchtop NMR systems.},
  language  = {en}
}
@article{BurgerRumpfDoetal.2021,
  author    = {Burger, Ren{\´e} and Rumpf, Jessica and Do, Xuan Tung and Monakhova, Yulia and Diehl, Bernd W. K. and Rehahn, Matthias and Schulze, Margit},
  title     = {Is NMR combined with multivariate regression applicable for the molecular weight determination of randomly cross-linked polymers such as lignin?},
  series = {ACS Omega},
  volume    = {6},
  journal   = {ACS Omega},
  number    = {44},
  publisher = {ACS Publications},
  address   = {Washington, DC},
  issn      = {2470-1343},
  doi       = {10.1021/acsomega.1c03574},
  pages     = {29516 -- 29524},
  year      = {2021},
  abstract  = {The molecular weight properties of lignins are one of the key elements that need to be analyzed for a successful industrial application of these promising biopolymers. In this study, the use of 1H NMR as well as diffusion-ordered spectroscopy (DOSY NMR), combined with multivariate regression methods, was investigated for the determination of the molecular weight (Mw and Mn) and the polydispersity of organosolv lignins (n = 53, Miscanthus x giganteus, Paulownia tomentosa, and Silphium perfoliatum). The suitability of the models was demonstrated by cross validation (CV) as well as by an independent validation set of samples from different biomass origins (beech wood and wheat straw). CV errors of ca. 7-9 and 14-16\% were achieved for all parameters with the models from the 1H NMR spectra and the DOSY NMR data, respectively. The prediction errors for the validation samples were in a similar range for the partial least squares model from the 1H NMR data and for a multiple linear regression using the DOSY NMR data. The results indicate the usefulness of NMR measurements combined with multivariate regression methods as a potential alternative to more time-consuming methods such as gel permeation chromatography.},
  language  = {en}
}
@article{BurkhardtSchwarzPanetal.2009,
  author    = {Burkhardt, Klaus and Schwarz, Sonja and Pan, Chengrui and Stelter, Felix and Kotliar, Konstantin and Eynatten, Maxilian von and Sollinger, Daniel and Lanzl, Ines and Heemann, Uwe and Baumann, Marcus},
  title     = {Myeloid-related protein 8/14 complex describes microcirculatory alterations in patients with type 2 diabetes and nephropathy},
  series = {Cardiovascular Diabetology},
  volume    = {8},
  journal   = {Cardiovascular Diabetology},
  number    = {10},
  publisher = {-},
  isbn      = {1475-2840},
  pages     = {1 -- 8},
  year      = {2009},
  language  = {en}
}
@article{BurmistrovaSobolevaMonakhova2021,
  author    = {Burmistrova, Natalia A. and Soboleva, Polina M. and Monakhova, Yulia},
  title     = {Is infrared spectroscopy combined with multivariate analysis a promising tool for heparin authentication?},
  series = {Journal of Pharmaceutical and Biomedical Analysis},
  volume    = {194},
  journal   = {Journal of Pharmaceutical and Biomedical Analysis},
  number    = {Article number: 113811},
  publisher = {Elsevier},
  address   = {Amsterdam},
  isbn      = {0731-7085},
  doi       = {10.1016/j.jpba.2020.113811},
  year      = {2021},
  abstract  = {The investigation of the possibility to determine various characteristics of powder heparin (n = 115) was carried out with infrared spectroscopy. The evaluation of heparin samples included several parameters such as purity grade, distributing company, animal source as well as heparin species (i.e. Na-heparin, Ca-heparin, and heparinoids). Multivariate analysis using principal component analysis (PCA), soft independent modelling of class analogy (SIMCA), and partial least squares - discriminant analysis (PLS-DA) were applied for the modelling of spectral data. Different pre-processing methods were applied to IR spectral data; multiplicative scatter correction (MSC) was chosen as the most relevant. Obtained results were confirmed by nuclear magnetic resonance (NMR) spectroscopy. Good predictive ability of this approach demonstrates the potential of IR spectroscopy and chemometrics for screening of heparin quality. This approach, however, is designed as a screening tool and is not considered as a replacement for either of the methods required by USP and FDA.},
  language  = {en}
}