TY  - JOUR
A1  - Schöning, Michael Josef
A1  - Schaub, A.
A1  - Zundel, A.
A1  - Beckers, L.
A1  - Schubert, J.
A1  - Zander, W.
A1  - Kordos, P.
A1  - Lüth, H.
T1  - Pulsed laser deposition as a novel thin film preparation method for silicon-based field effect sensors
JF  - Proceedings of the 25th European Solid State Device Research Conference : the Netherlands Congress Centre, The Hague, the Netherlands, 25th - 27th September 1995 / ESSDERC '95. Ed. by H. C. de Graaff
Y1  - 1995
SN  - 2-86332-182-X
N1  - ESSDERC ; (25, 1995, 's-Gravenhage) ; European Solid State Device Research Conference (ESSDERC) ; (25 : ; 1995.09.25-27 : ; Den Haag)
SP  - 601
EP  - 604
PB  - Ed. Frontières
CY  - Gif-sur-Yvette
ER  - 
TY  - JOUR
A1  - Schöning, Michael Josef
A1  - Mourzina, Yu.G.
A1  - Schubert, J.
A1  - Zander, W.
A1  - Legin, A.
A1  - Vlasov, Y. G.
A1  - Lüth, H.
T1  - Pulsed laser deposition – an innovative technique for preparing inorganic thin films
JF  - Electroanalysis. 13 (2001), H. 8-9
Y1  - 2001
SN  - 1040-0397
SP  - 727
EP  - 732
ER  - 
TY  - JOUR
A1  - Kloock, Joachim P.
A1  - Mourzina, Y.
A1  - Schubert, J.
A1  - Ermelenko, Y.
A1  - Schöning, Michael Josef
T1  - Pulsed laser deposition: A tool for fabricating thin-film microsensors
JF  - Biomedizinische Technik. 49 (2004), H. 2
Y1  - 2004
SN  - 0932-4666
SP  - 1032
EP  - 1033
ER  - 
TY  - JOUR
A1  - Biselli, Manfred
A1  - Thömmes, J.
A1  - Born, C.
A1  - Wandrey, C.
T1  - Purification of monoclonal antibodies by fluidized bed adsorption / Thömmes, J. ; Born, C.  Biselli, M. ; Wandrey, C. ; Kula, M.-R.
JF  - Animal cell technology : developments towards the 21st century / edited by E. C. Beuvery
Y1  - 1995
SN  - 0-7923-3736-0
N1  - Meeting "Animal Cell Technology, Developments towards the 21st Century" ; <1994.09.12-16 : ; Veldhoven>
SP  - 515
EP  - 519
PB  - Kluwer Acad. Press
CY  - Dordrecht
ER  - 
TY  - JOUR
A1  - Tippkötter, Nils
A1  - Roth, Jasmine
T1  - Purified Butanol from Lignocellulose – Solvent‐Impregnated Resins for an Integrated Selective Removal
JF  - Chemie Ingenieur Technik
N2  - In traditional microbial biobutanol production, the solvent must be recovered during fermentation process for a sufficient space-time yield. Thermal separation is not feasible due to the boiling point of n-butanol. As an integrated and selective solid-liquid separation alternative, solvent impregnated resins (SIRs) were applied. Two polymeric resins were evaluated and an extractant screening was conducted. Vacuum application with vapor collection in fixed-bed column as bioreactor bypass was successfully implemented as butanol desorption step. In course of further increasing process economics, fermentation with renewable lignocellulosic substrates was conducted using Clostridium acetobutylicum. Utilization of SIR was shown to be a potential strategy for solvent removal from fermentation broth, while application of a bypass column allows for product removal and recovery at once.
KW  - Biofuel
KW  - Biorefinery
KW  - Butanol
KW  - Clostridium acetobutylicum
KW  - Lignocellulose
Y1  - 2020
U6  - https://doi.org/10.1002/cite.202000200
SN  - 1522-2640
N1  - Corresponding author: Nils Tippkötter
VL  - 92
IS  - 11
SP  - 1741
EP  - 1751
PB  - Wiley-VCH
CY  - Weinheim
ER  - 
TY  - JOUR
A1  - Pietsch, Wolfram
A1  - Herzwurm, G.
T1  - QFD for Customer-Focused Requirements Engineering / Herzwurm, G., Pietsch, W.
JF  - Proceedings : 8 - 12 September 2003, Monterey Bay, California, USA / sponsored by IEEE Computer Society Technical Council on Software Engineering (TCSE) ... In cooperation with ACM SigSOFT
Y1  - 2003
SN  - 0769519806
N1  - International Requirements Engineering Conference ; (11, 2003, Monterey, Calif.)
SP  - 330
EP  - 338
PB  - IEEE Computer Society
CY  - Los Alamitos, Calif. [u.a.]
ER  - 
TY  - JOUR
A1  - Höttges, Jörg
T1  - QKan - Management of drainage system data with QGIS
JF  - Free and Open Source Software for Geospatial (FOSS4G) Conference Proceedings
Y1  - 2017
VL  - 17
IS  - Article 13
SP  - 95
EP  - 100
ER  - 
TY  - JOUR
A1  - Schuba, Marko
A1  - Schneider, Gaby
A1  - Haverkort, Boudewijn R.
T1  - QNA-MC: A Performance Evaluation Tool for Communication Networks with Multicast Data Streams / Schneider, G. ; Schuba, M. ; Haverkort, B. R.
JF  - Computer Performance Evaluation - Modelling Techniques and Tools / Puigjaner, Ramon (eds.)
Y1  - 1998
SN  - 3-540-64949-2
N1  - Lecture notes in computer  science ; 1469
SP  - 105
EP  - 116
PB  - Springer
CY  - Berlin
ER  - 
TY  - JOUR
A1  - Raffeis, Iris
A1  - Adjei-Kyeremeh, Frank
A1  - Vroomen, Uwe
A1  - Westhoff, Elmar
A1  - Bremen, Sebastian
A1  - Hohoi, Alexandru
A1  - Bührig-Polaczek, Andreas
T1  - Qualification of a Ni-Cu alloy for the laser powder bed fusion process (LPBF): Its microstructure and mechanical properties
JF  - Applied Sciences
N2  - As researchers continue to seek the expansion of the material base for additive manufacturing, there is a need to focus attention on the Ni–Cu group of alloys which conventionally has wide industrial applications. In this work, the G-NiCu30Nb casting alloy, a variant of the Monel family of alloys with Nb and high Si content is, for the first time, processed via the laser powder bed fusion process (LPBF). Being novel to the LPBF processes, optimum LPBF parameters were determined, and hardness and tensile tests were performed in as-built conditions and after heat treatment at 1000 °C. Microstructures of the as-cast and the as-built condition were compared. Highly dense samples (99.8% density) were achieved after varying hatch distance (80 µm and 140 µm) with scanning speed (550 mm/s–1500 mm/s). There was no significant difference in microhardness between varied hatch distance print sets. Microhardness of the as-built condition (247 HV0.2) exceeded the as-cast microhardness (179 HV0.2.). Tensile specimens built in vertical (V) and horizontal (H) orientations revealed degrees of anisotropy and were superior to conventionally reported figures. Post heat treatment increased ductility from 20% to 31% (V), as well as from 16% to 25% (H), while ultimate tensile strength (UTS) and yield strength (YS) were considerably reduced.
Y1  - 2020
U6  - https://doi.org/10.3390/app10103401
SN  - 2076-3417
N1  - Special Issue Materials Development by Additive Manufacturing Techniques
VL  - 10
IS  - Art. 3401
SP  - 1
EP  - 15
PB  - MDPI
CY  - Basel
ER  - 
TY  - JOUR
A1  - Wolf, Martin R.
A1  - Simon, S.
A1  - Schlick, Christopher
T1  - Qualitative and Quantitative Analysis of Cooperation / Wolf, M. ; Simon, S. ; Schlick, C.
JF  - Proceedings : May 26 - 29, 1998, Cannes (France) = Actes : 26 - 29 mai 1998 / INRIA, Institut National de Recherche en Informatique et en Automatique, Unité de recherche ... F. Darses ..., eds
Y1  - 1998
N1  - COOP ; Institut National de Recherche en Informatique et en Automatique ; Centre ; (Sophia Antipolis) ; International Conference on the Design of Cooperative Systems ; (3 ; 1998.05.26-29 ; Cannes) ; Conference Internationale sur la Conception de Systèmes Coopératifs ; (3 ; 1998.05.26-29 ; Cannes) ; COOP ; (3 ; 1998.05.26-29 ; Cannes)
SP  - 1
EP  - 5
PB  - -
CY  - Cannes
ER  - 
TY  - JOUR
A1  - Ferrein, Alexander
A1  - Schiffer, Stefan
A1  - Lakemeyer, Gerhard
T1  - Qualitative World Models for Soccer Robots / Schiffer, Stefan ; Ferrein, Alexander ; Lakemeyer, Gerhard
JF  - Qualitative constraint calculi : application and integration ; KI 2006, 14 - 19 June 2006, Bremen, Germany ; 29th Annual German Conference on Artificial Intelligence ; workshop / Stefan Wölfl ... (eds.)
Y1  - 2006
SN  - 3-88722-666-6
SP  - 3
EP  - 14
PB  - Univ.
CY  - Bremen
ER  - 
TY  - JOUR
A1  - Kunkel, Maximilian Hugo
A1  - Gebhardt, Andreas
A1  - Mpofu, Khumbulani
A1  - Kallweit, Stephan
T1  - Quality assurance in metal powder bed fusion via deep-learning-based image classification
JF  - Rapid Prototyping Journal
Y1  - 2019
U6  - https://doi.org/10.1108/RPJ-03-2019-0066
SN  - 1355-2546
VL  - 26
IS  - 2
SP  - 259
EP  - 266
ER  - 
TY  - JOUR
A1  - Biener, Ernst
A1  - Sasse, T.
T1  - Quality improvements in the construction of multilayer covers
JF  - Géologie et confinement des déchets toxiques : actes du symposium international, 8 - 11 juin 1993 / GEOCONFINE 93, Montpellier, France. Réd. Marcel Arnould
Y1  - 1993
SN  - 90-5410-330-2
N1  - Geoconfine <1993, Montpellier> ; Paralellt.: Geology and confinement of toxic wastes
SP  - 309
EP  - 312
PB  - Balkema
CY  - Rotterdam [u.a.]
ER  - 
TY  - JOUR
A1  - Schäfer, Horst
A1  - Gerschütz, J.
A1  - Scholl, S.
A1  - Fischer, A. (u.a.)
T1  - Quanten-Hall-Effekt in CdTe/Cd1-X MgX Te Heterostrukturen
Y1  - 1995
N1  - Als Poster vorgelegt auf der Frühjahrstagung der DPG in Berlin, 20.-24. März 1995, Verhandl. DPG (VI) 30, HL 33.52 / Physikalisches Institut der Universität Würzburg.
ER  - 
TY  - JOUR
A1  - Dantism, Shahriar
A1  - Röhlen, Desiree
A1  - Selmer, Thorsten
A1  - Wagner, Torsten
A1  - Wagner, Patrick
A1  - Schöning, Michael Josef
T1  - Quantitative differential monitoring of the metabolic activity of Corynebacterium glutamicum cultures utilizing a light-addressable potentiometric sensor system
JF  - Biosensors and Bioelectronics
Y1  - 2019
U6  - https://doi.org/10.1016/j.bios.2019.111332
VL  - 139
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - JOUR
A1  - Scholl, Ingrid
A1  - Palm, Christoph
A1  - Lehmann, Thomas
A1  - Spitzer, Klaus
T1  - Quantitative Farbmessung in laryngoskopischen Bildern. Palm, C; Scholl, I; Lehmann, TM; Spitzer, K.
JF  - Bildverarbeitung für die Medizin 1998. Hrsg.: Thomas Lehmann ...
Y1  - 1998
SN  - 3-540-63885-7
SP  - 412
EP  - 416
PB  - Springer
CY  - Berlin
ER  - 
TY  - JOUR
A1  - Hasegawa, Maki
A1  - Kapelyukh, Yury
A1  - Tahara, Harunobu
A1  - Seibler, Jost
A1  - Rode, Anja
A1  - Krueger, Sylvia
A1  - Lee, Dongtao N.
A1  - Wolf, C. Roland
A1  - Scheer, Nico
T1  - Quantitative prediction of human pregnane X receptor and cytochrome P450 3A4 mediated drug-drug interaction in a novel multiple humanized mouse line
JF  - Molecular Pharmacology
Y1  - 2011
U6  - https://doi.org/10.1124/mol.111.071845
SN  - 1521-0111
VL  - 80
IS  - 33
SP  - 518
EP  - 528
PB  - ASPET
CY  - Bethesda, Md.
ER  - 
TY  - JOUR
A1  - Monakhova, Yulia
A1  - Soboleva, Polina M.
A1  - Fedotova, Elena S.
A1  - Musina, Kristina T.
A1  - Burmistrova, Natalia A.
T1  - Quantum chemical calculations of IR spectra of heparin disaccharide subunits
JF  - Computational and Theoretical Chemistry
N2  - Heparin is a natural polysaccharide, which plays essential role in many biological processes. Alterations in building blocks can modify biological roles of commercial heparin products, due to significant changes in the conformation of the polymer chain. The variability structure of heparin leads to difficulty in quality control using different analytical methods, including infrared (IR) spectroscopy. In this paper molecular modelling of heparin disaccharide subunits was performed using quantum chemistry. The structural and spectral parameters of these disaccharides have been calculated using RHF/6-311G. In addition, over-sulphated chondroitin sulphate disaccharide was studied as one of the most widespread contaminants of heparin. Calculated IR spectra were analyzed with respect to specific structure parameters. IR spectroscopic fingerprint was found to be sensitive to substitution pattern of disaccharide subunits. Vibrational assignments of calculated spectra were correlated with experimental IR spectral bands of native heparin. Chemometrics was used to perform multivariate analysis of simulated spectral data.
KW  - IR spectroscopy
KW  - Chemometrics
KW  - Quantum chemistry
KW  - Molecular modelling
KW  - Quality control
Y1  - 2022
SN  - 2210-271X
U6  - https://doi.org/10.1016/j.comptc.2022.113891
VL  - 1217
IS  - Article number: 113891
PB  - Elsevier
CY  - New York, NY
ER  - 
TY  - JOUR
A1  - Schäfer, Horst
A1  - Shao, Hua
A1  - Scholl, W.
A1  - Hommel, D. (u.a.)
T1  - Quantum Corrections to Magnetotransport in n-ZnSe Grown by MBE
Y1  - 1995
N1  - Als Poster vorgelegt auf der Frühjahrstagung der DPG in Berlin, 20.-24. März 1995, Verhandl. DPG (VI) 30, HL 28.76 / Physikalisches Institut der Universität Würzburg.
ER  - 
TY  - JOUR
A1  - Schäfer, Horst
A1  - Scholl, S.
A1  - Gerschütz, F.
A1  - Fischer, A.
T1  - Quantum Hall Effect in CdTe/Cd 1-X MgX Te Heterostructures
JF  - Solid State Communications. 94 (1995), H. 11
Y1  - 1995
SN  - 0038-1098
SP  - 935
EP  - 938
ER  - 
TY  - JOUR
A1  - Schäfer, Horst
A1  - Shao, H.
A1  - Gerschütz, J.
A1  - Scholl, S. (u.a.)
T1  - Quantum Interference Effects in Highly Doped n-ZnSe Epitaxy Layers Grown by MBE
JF  - physica status solidi (b). 206 (1998), H. 2
Y1  - 1998
SN  - 0370-1972
SP  - 575
EP  - 582
ER  - 
TY  - JOUR
A1  - Stulpe, Werner
A1  - Swat, Maciej
T1  - Quantum States as Probability Measures
JF  - Foundations of Physics Letters. 14 (2001), H. 3
Y1  - 2001
SN  - 1572-9524
SP  - 285
EP  - 293
ER  - 
TY  - JOUR
A1  - Maezawa, Koichi
A1  - Förster, Arnold
T1  - Quantum transport devices based on resonant tunneling
JF  - Nanoelectronics and information technology : advanced electronic materials and novel devices / Rainer Waser (ed.).
Y1  - 2003
SN  - 3-527-40363-9
SP  - 407
EP  - 424
PB  - Wiley-VCH
CY  - Weinheim
ER  - 
TY  - JOUR
A1  - Förster, Arnold
A1  - Schmidt, T.
A1  - Tewordt, M.
A1  - Blick, R. H.
T1  - Quantum-dot ground states in a magnetic field studied by single-electron tunneling spectroscopy on double-barrier heterostructures / T. Schmidt ; M. Tewordt ; R. H. Blick ... A. Förster ...
JF  - Physical Review B . 51 (1995), H. 8
Y1  - 1995
SN  - 0163-1829
N1  - 2. ISSN: 1098-0121 ; ISSN der E-Ausg.: 1095-3795
SP  - 5570
EP  - 5573
ER  - 
TY  - JOUR
A1  - Blome, Hans-Joachim
A1  - Mashhoon, B.
T1  - Quasi-normal oscillations of a Schwarzschild black hole
JF  - Physics Letters A. 100 (1984), H. 5
Y1  - 1984
SN  - 0375-9601
SP  - 231
EP  - 234
ER  - 
TY  - JOUR
A1  - Förster, Arnold
A1  - Lohe, C.
A1  - Leuther, A.
T1  - Quasi-two-dimensional plasmons of a single &#948;-doped layer in GaAs studied by high-resolution electron-energy-loss spectroscopy / C. Lohe ; A. Leuther ; A. Förster ...
JF  - Physical Review B . 47 (1993), H. 7
Y1  - 1993
SN  - 0163-1829
N1  - 2. ISSN: 1098-0121 ; ISSN der E-Ausg.: 1095-3795
SP  - 3819
EP  - 3826
ER  - 
TY  - JOUR
A1  - Lassonczyk, Beate
A1  - Voigt, B.
A1  - Gabriel, B.
A1  - Ghod, Mumin M.
T1  - Quaternary events  at the Horn of Africa / Voigt, B., B. Gabriel,  B. Lassonczyk and Mumin M. Ghod
JF  - Berliner geowissenschaftliche Abhandlungen / Reihe A, Geologie und Paläontologie / hrsg. von d. Geowissenschaftlichen Instituten der Freien u. d. Technischen Universität Berlin. 120 A (1990)
Y1  - 1990
SN  - 0172-8784
SP  - 679
EP  - 694
ER  - 
TY  - JOUR
A1  - Schreiber, Marc
A1  - Barkschat, Kai
A1  - Kraft, Bodo
A1  - Zündorf, Albert
T1  - Quick Pad Tagger : An Efficient Graphical User Interface for Building Annotated Corpora with Multiple Annotation Layers
JF  - Computer Science & Information Technology (CS & IT)
Y1  - 2015
SN  - 978-1-921987-32-8
U6  - https://doi.org/10.5121/csit.2015.50413
SN  - 2231 - 5403
VL  - 5
IS  - 4
SP  - 131
EP  - 143
PB  - Academy & Industry Research Collaboration Center (AIRCC)
ER  - 
TY  - JOUR
A1  - Hackl, Michael
A1  - Wegmann, Kilian
A1  - Kahmann, Stephanie Lucina
A1  - Heinze, Nicolai
A1  - Staat, Manfred
A1  - Neiss, Wolfram F.
A1  - Scaal, Martin
A1  - Müller, Lars P.
T1  - Radial shortening osteotomy reduces radiocapitellar contact pressures while preserving valgus stability of the elbow
JF  - Knee Surgery, Sports Traumatology, Arthroscopy
Y1  - 2017
U6  - https://doi.org/10.1007/s00167-017-4468-z
SN  - 1433-7347
VL  - 25
IS  - 7
SP  - 2280
EP  - 2288
PB  - Springer
CY  - Berlin
ER  - 
TY  - JOUR
A1  - Hillgärtner, Michael
A1  - Kappel, U.
T1  - Radiating Impedance of Mains Cabling During Emissions Testing
JF  - EMC Europe 2006 Barcelona : International Symposium on Electromagnetic Compatibility; September 4 - 8, 2006, Campus Nord, Technical University of Catalonia, Barcelona, Spain / [organized by Technical University of Catalonia (UPC) ... Ed. and publ. by: Ferran Silva ...]. - Vol. 1: Proceedings 1
Y1  - 2006
SN  - 84-689-9439-1
N1  - EMC Europe <7,2006,Barcelona>; International Symposium on Electromagnetic Compatibility <7, 2006, Barcelona>
SP  - 17
EP  - 22
CY  - Barcelona
ER  - 
TY  - JOUR
A1  - Scherer, Ulrich W.
A1  - Tomasberger, T.
A1  - Veltkamp, T. C.
A1  - Booij, A. S.
T1  - Radiocesium Removal from High Level Liquid Waste and Immobilisation in Sodium SilicoTitanate for Geological Disposal / T. Tomasberger, T.C. Veltkamp, A.S. Booij, U.W. Scherer
JF  - Radiochimica Acta. 89 (2001), H. 3
Y1  - 2001
SN  - 0033-8230
SP  - 145
EP  - 150
ER  - 
TY  - JOUR
A1  - Noureddine, Yacine
A1  - Kraff, Oliver
A1  - Ladd, Mark E.
A1  - Wrede, Karsten
A1  - Chen, Bixia
A1  - Quick, Harald H.
A1  - Schaefers, Georg
A1  - Bitz, Andreas
T1  - Radiofrequency induced heating around aneurysm clips using a generic birdcage head coil at 7 Tesla under consideration of the minimum distance to decouple multiple aneurysm clips
JF  - Magnetic Resonance in Medicine
Y1  - 2019
U6  - https://doi.org/10.1002/mrm.27835
SN  - 1522-2594
IS  - Early view
SP  - 1
EP  - 17
PB  - Wiley
CY  - Weinheim
ER  - 
TY  - JOUR
A1  - Franzen, Julius
A1  - Pinders, Erik
A1  - Pfaff, Raphael
A1  - Enning, Manfred
T1  - RailCrowd’s virtual fleets: Make most of your asset data
JF  - Deine Bahn
N2  - For smaller railway operators or those with a diverse fleet, it can be difficult to collect sufficient data to improve maintenance programs. At the same time, new rules such as entity in charge of maintenance – ECM – regulations impose an additional workload by requiring a dedicated maintenance management system and specific reports. The RailCrowd platform sets out to facilitate compliance with ECM and similar regulations while at the same time pooling anonymised fleet data across operators to form virtual fleets, providing greater data insights.
Y1  - 2018
SN  - 0948-7263
IS  - 9
SP  - 11
EP  - 13
PB  - Bahn-Fachverlag
CY  - Berlin
ER  - 
TY  - JOUR
A1  - Christen, Marc
A1  - Kowalski, Julia
A1  - Bartelt, Perry
T1  - RAMMS: Numerical simulation of dense snow avalanches in three-dimensional terrain
JF  - Cold Regions Science and Technology
N2  - Numerical avalanche dynamics models have become an essential part of snow engineering. Coupled with field observations and historical records, they are especially helpful in understanding avalanche flow in complex terrain. However, their application poses several new challenges to avalanche engineers. A detailed understanding of the avalanche phenomena is required to construct hazard scenarios which involve the careful specification of initial conditions (release zone location and dimensions) and definition of appropriate friction parameters. The interpretation of simulation results requires an understanding of the numerical solution schemes and easy to use visualization tools. We discuss these problems by presenting the computer model RAMMS, which was specially designed by the SLF as a practical tool for avalanche engineers. RAMMS solves the depth-averaged equations governing avalanche flow with accurate second-order numerical solution schemes. The model allows the specification of multiple release zones in three-dimensional terrain. Snow cover entrainment is considered. Furthermore, two different flow rheologies can be applied: the standard Voellmy–Salm (VS) approach or a random kinetic energy (RKE) model, which accounts for the random motion and inelastic interaction between snow granules. We present the governing differential equations, highlight some of the input and output features of RAMMS and then apply the models with entrainment to simulate two well-documented avalanche events recorded at the Vallée de la Sionne test site.
KW  - RAMMS
KW  - snow
KW  - avalanche
Y1  - 2010
U6  - https://doi.org/10.1016/j.coldregions.2010.04.005
SN  - 1872-7441
VL  - 63
IS  - 1-2
SP  - 1
EP  - 14
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - JOUR
A1  - Götten, Falk
A1  - Havermann, Marc
A1  - Braun, Carsten
A1  - Gomez, Francisco
A1  - Bil, Cees
T1  - RANS Simulation Validation of a Small Sensor Turret for UAVs
JF  - Journal of Aerospace Engineering
N2  - Recent Unmanned Aerial Vehicle (UAV) design procedures rely on full aircraft steady-state Reynolds-Averaged-Navier-Stokes (RANS) analyses in early design stages. Small sensor turrets are included in such simulations, even though their aerodynamic properties show highly unsteady behavior. Very little is known about the effects of this approach on the simulation outcomes of small turrets. Therefore, the flow around a model turret at a Reynolds number of 47,400 is simulated with a steady-state RANS approach and compared to experimental data. Lift, drag, and surface pressure show good agreement with the experiment. The RANS model predicts the separation location too far downstream and shows a larger recirculation region aft of the body. Both characteristic arch and horseshoe vortex structures are visualized and qualitatively match the ones found by the experiment. The Reynolds number dependence of the drag coefficient follows the trend of a sphere within a distinct range. The outcomes indicate that a steady-state RANS model of a small sensor turret is able to give results that are useful for UAV engineering purposes but might not be suited for detailed insight into flow properties.
Y1  - 2019
U6  - https://doi.org/10.1061/(ASCE)AS.1943-5525.0001055
SN  - 1943-5525
VL  - 32
IS  - 5
PB  - ASCE
CY  - New York
ER  - 
TY  - JOUR
A1  - Grinsven, B. van
A1  - Bon, N. vanden
A1  - Grieten, L.
A1  - Murib, M.
A1  - Janssen, S. D.
A1  - Haenen, K.
A1  - Schneider, E.
A1  - Ingebrandt, E.
A1  - Schöning, Michael Josef
A1  - Vermeeren, V.
A1  - Ameloot, M.
A1  - Michiels, L.
A1  - Thoelen, R.
A1  - Ceuninck, W. de
A1  - Wagner, P.
T1  - Rapid assessment of the stability of DNA duplexes by impedimetric real-time monitoring of chemically induced denaturation
JF  - Lab on a Chip
Y1  - 2011
SN  - 1473-0197
VL  - 11
IS  - 9
SP  - 1656
EP  - 1663
PB  - Royal Society of Chemistry (RSC)
CY  - Cambridge
ER  - 
TY  - JOUR
A1  - Seibler, Jost
A1  - Zevnik, Branko
A1  - Küter-Luks, Birgit
A1  - Andreas, Susanne
A1  - Kern, Heidrun
A1  - Hennek, Thomas
A1  - Rode, Anja
A1  - Heimann, Cornelia
A1  - Faust, Nicole
A1  - Kauselmann, Gunther
A1  - Schoor, Michael
A1  - Jaenisch, Rudolf
A1  - Rajewsky, Klaus
A1  - Kühn, Ralf
A1  - Schwenk, Frieder
T1  - Rapid generation of inducible mouse mutants
JF  - Nucleic Acids Research
Y1  - 2003
U6  - https://doi.org/10.1093/nar/gng012
SN  - 1362-4962
VL  - 33
IS  - 4
SP  - e12
ER  - 
TY  - JOUR
A1  - Hillen, Walter
T1  - Rapid growth of charged particle multiplicity in high energy e+e&#8722; annihilations. TASSO Collaboration
JF  - Physics Letters B. 89 (1980), H. 3-4
Y1  - 1980
SN  - 0370-2693
SP  - 418
EP  - 422
ER  - 
TY  - JOUR
A1  - Poghossian, Arshak
A1  - Geissler, Hanno
A1  - Schöning, Michael Josef
T1  - Rapid methods and sensors for milk quality monitoring and spoilage detection
JF  - Biosensors and Bioelectronics
Y1  - 2019
U6  - https://doi.org/10.1016/j.bios.2019.04.040
SN  - 0956-5663
VL  - 140
IS  - Article 111272
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - JOUR
A1  - Gebhardt, Andreas
T1  - Rapid Prototyping
JF  - Landolt-Börnstein - Group VIII Advanced Materials and Technologies‡Vol. 1 Laser Physics and Applications‡Subvol. C  Laser Applications / authors: Bäuerle, D.  ...
Y1  - 2004
SN  - 3-540-00105-0
SP  - 105
EP  - 123
PB  - Heidelberg
CY  - Springer
ER  - 
TY  - JOUR
A1  - Gebhardt, Andreas
T1  - Rapid Prototyping and PIV
Y1  - 2001
N1  - Workshop on Industrial Applications of Particle Image Velocimetry <2001, Köln>
ER  - 
TY  - JOUR
A1  - Müller-Veggian, Mattea
A1  - Lieder, R. M.
A1  - Neskakis, A.
T1  - Ratios of cascade and cross-over transitions in ¹⁹⁵,¹⁹⁷ Tl
JF  - Annual report 1977 / Institut für Kernphysik Kernforschungsanlage Jülich
Y1  - 1978
N1  - Spezielle Berichte der Kernforschungsanlage Jülich ; 15
SP  - 48
EP  - 49
PB  - Verlag des Forschungszentrums Jülich
CY  - Jülich
ER  - 
TY  - JOUR
A1  - Röthenbacher, Annika
A1  - Cesari, Matteo
A1  - Doppler, Christopher E.J.
A1  - Okkels, Niels
A1  - Willemsen, Nele
A1  - Sembowski, Nora
A1  - Seger, Aline
A1  - Lindner, Marie
A1  - Brune, Corinna
A1  - Stefani, Ambra
A1  - Högl, Birgit
A1  - Bialonski, Stephan
A1  - Borghammer, Per
A1  - Fink, Gereon R.
A1  - Schober, Martin
A1  - Sommerauer, Michael
T1  - RBDtector: an open-source software to detect REM sleep without atonia according to visual scoring criteria
JF  - Scientific Reports
N2  - REM sleep without atonia (RSWA) is a key feature for the diagnosis of rapid eye movement (REM) sleep behaviour disorder (RBD). We introduce RBDtector, a novel open-source software to score RSWA according to established SINBAR visual scoring criteria. We assessed muscle activity of the mentalis, flexor digitorum superficialis (FDS), and anterior tibialis (AT) muscles. RSWA was scored manually as tonic, phasic, and any activity by human scorers as well as using RBDtector in 20 subjects. Subsequently, 174 subjects (72 without RBD and 102 with RBD) were analysed with RBDtector to show the algorithm’s applicability. We additionally compared RBDtector estimates to a previously published dataset. RBDtector showed robust conformity with human scorings. The highest congruency was achieved for phasic and any activity of the FDS. Combining mentalis any and FDS any, RBDtector identified RBD subjects with 100% specificity and 96% sensitivity applying a cut-off of 20.6%. Comparable performance was obtained without manual artefact removal. RBD subjects also showed muscle bouts of higher amplitude and longer duration. RBDtector provides estimates of tonic, phasic, and any activity comparable to human scorings. RBDtector, which is freely available, can help identify RBD subjects and provides reliable RSWA metrics.
Y1  - 2022
U6  - https://doi.org/10.1038/s41598-022-25163-9
SN  - 2045-2322
VL  - 12
IS  - Article number: 20886
SP  - 1
EP  - 14
PB  - Springer Nature
CY  - London
ER  - 
TY  - JOUR
A1  - Bung, Daniel Bernhard
A1  - Valero, Daniel
T1  - Re-aeration on stepped spillways with special consideration of entrained and entrapped air
JF  - Geosciences
N2  - 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.
Y1  - 2018
SN  - 2076-3263
VL  - 8
IS  - 9
SP  - Article number 333
PB  - MDPI
CY  - Basel
ER  - 
TY  - JOUR
A1  - Biselli, Manfred
A1  - Kragl, U.
A1  - Wandrey, C.
T1  - Reaction Engineering for Enzyme-Catalyzed Biotransformations
JF  - Enzyme catalysis in organic synthesis : a comprehensive handbook. Bd. 1. -  2., completely rev. and enl. ed. / ed. by Karlheinz Drauz.
Y1  - 2002
SN  - 3-527-29949-1
N1  - erschienen: Vol. 1-3
SP  - 185
EP  - 257
PB  - Wiley-VCH
CY  - Weinheim
ER  - 
TY  - JOUR
A1  - Biselli, Manfred
A1  - Kragl, U.
A1  - Wandrey, C.
T1  - Reaction Engineering for Enzyme-Catalyzed Biotransformations
JF  - Enzyme catalysis in organic synthesis : a comprehensive handbook. Bd. 1.  / ed. by Karlheinz Drauz.
Y1  - 1995
SN  - 3-527-28479-6
N1  - erschienen: Vol. 1-2
SP  - 89
EP  - 155
PB  - Wiley-VCH
CY  - Weinheim
ER  - 
TY  - JOUR
A1  - Biselli, Manfred
A1  - Wandrey, Christian
T1  - Reaction Mechanism of an Endoglucanase of Trichoderma Reesei QM 9414 using Cellodextrins as Substrate
JF  - Technology of biological processes, safety in biotechnology, applied genetic engineering : lectures held at the 5th DECHEMA Annual Meeting of Biotechnologists, May 12 - 13, 1987, [Frankfurt, Main] / [hrsg. von Dieter Behrens ...]
Y1  - 1988
N1  - Jahrestagung der Biotechnologen ; <5, 1987, Frankfurt, Main> ; DECHEMA Biotechnology Conferences series ; 1
SP  - 425
EP  - 429
PB  - VCH
CY  - Weinheim
ER  - 
TY  - JOUR
A1  - Scherer, Ulrich W.
A1  - Brüchle, W.
A1  - Brügger, M.
A1  - Frink, C.
T1  - Reactions of 40Ar with 233U,,235U, and 238U at the Barrier / U.W. Scherer, W. Brüchle, M. Brügger, C. Frink, H. Gäggeler, G. Herrmann, J.V. Kratz, K.J. Moody, M. Schädel, K. Sümmerer, N. Trautmann, G. Wirth
JF  - Zeitschrift für Physik A Hadrons and Nuclei. 335 (1990), H. 4
Y1  - 1990
SN  - 0939-7922
SP  - 421
EP  - 430
ER  - 
TY  - JOUR
A1  - Paulßen, Elisabeth
A1  - Schweighöfer, Philip V.
A1  - Abram, Ulrich
T1  - Reactions of [ReOX3(PPh3)2] Complexes (X = Cl, Br) with Phenylacetylene and the Structures of the Products
JF  - Zeitschrift für anorganische und allgemeine Chemie : ZAAC = Journal of inorganic and general chemistry
N2  - Oxorhenium(V) complexes [ReOX3(PPh3)2] (X = Cl, Br) react with phenylacetylene under formation of complexes with ylide-type ligands. Compounds of the compositions [ReOCl3(PPh3){C(Ph)C(H)(PPh3)}] (1), [ReOBr3(OPPh3){C(Ph)C(H)(PPh3)}] (2), and [ReOBr3(OPPh3){C(H)C(Ph)(PPh3)}] (3) were isolated and characterized by X-ray diffraction. They contain a ligand, which was formed by a nucleophilic attack of released PPh3 at coordinated phenylacetylene. The structures of the products show that there is no preferable position for this attack. Cleavage of the Re–C bond in 3 and dimerization of the organic ligand resulted in the formation of the [{(PPh3)(H)CC(Ph)}2]2+ cation, which crystallized as its [(ReOBr4)(OReO3)]2– salt.
Y1  - 2010
U6  - https://doi.org/10.1002/zaac.200900478
SN  - 1521-3749
VL  - 636
IS  - 5
SP  - 779
EP  - 783
PB  - Wiley-VCH
CY  - Weinheim
ER  - 
TY  - JOUR
A1  - Bohrn, U.
A1  - Stütz, E.
A1  - Fleischer, M.
A1  - Schöning, Michael Josef
T1  - Real-time detection of CO by eukaryotic cells
JF  - Procedia Engineering. 5 (2010)
Y1  - 2010
SN  - 1877-7058
N1  - Eurosensor XXIV Conference
SP  - 17
EP  - 20
ER  -