TY  - JOUR
A1  - Abbas, Karim
A1  - Balc, Nicolae
A1  - Bremen, Sebastian
A1  - Skupin, Marco
T1  - Crystallization and aging behavior of polyetheretherketone PEEK within rapid tooling and rubber molding
JF  - Journal of Manufacturing and Materials Processing
N2  - In times of short product life cycles, additive manufacturing and rapid tooling are important methods to make tool development and manufacturing more efficient. High-performance polymers are the key to mold production for prototypes and small series. However, the high temperatures during vulcanization injection molding cause thermal aging and can impair service life. The extent to which the thermal stress over the entire process chain stresses the material and whether it leads to irreversible material aging is evaluated. To this end, a mold made of PEEK is fabricated using fused filament fabrication and examined for its potential application. The mold is heated to 200 ◦C, filled with rubber, and cured. A differential scanning calorimetry analysis of each process step illustrates the crystallization behavior and first indicates the material resistance. It shows distinct cold crystallization regions at a build chamber temperature of 90 ◦C. At an ambient temperature above Tg, crystallization of 30% is achieved, and cold crystallization no longer occurs. Additional tensile tests show a decrease in tensile strength after ten days of thermal aging. The steady decrease in recrystallization temperature indicates degradation of the additives. However, the tensile tests reveal steady embrittlement of the material due to increasing crosslinking.
KW  - additive manufacturing
KW  - fused filament fabrication
KW  - crystallization
KW  - polyetheretherketone
KW  - rapid tooling
Y1  - 2022
U6  - https://doi.org/10.3390/jmmp6050093
SN  - 2504-4494
N1  - The article belongs to the Special Issue Advances in Injection Molding: Process, Materials and Applications
VL  - 6
IS  - 5
SP  - 1
EP  - 12
PB  - MDPI
CY  - Basel
ER  - 
TY  - JOUR
A1  - Benkner, Thorsten
T1  - CS+: A Novel Self-Adaptive Slot Assignment Scheme for ATDMA
JF  - Mobile technology for the human race / 1996 IEEE 46th Vehicular Technology Conference, Atlanta, Georgia, USA, April 28 - May 1, 1996
Y1  - 1996
SN  - 0-7803-3158-3
N1  - Vehicular Technology Conference <46, 1996, Atlanta, Ga.>
PB  - IEEE Service Center
CY  - Piscataway, NY
ER  - 
TY  - JOUR
A1  - Jacobs, Stephan
T1  - CSCW for Requirements Engineering - Requirements Engineering for CSCW
JF  - Proceedings of the Third European Conference on Computer Supported Cooperative Work : 13 - 17 September 1993, Milan, Italy ; ECSCW ' 93 / ed. by Giorgio de Michelis ...
Y1  - 1993
SN  - 0-7923-2447-1
N1  - ECSCW <3, 1993, Milano> ; [Workshop "CSCW Tools and Technologies: Definging Research Agendas]
PB  - Kluwer
CY  - Dordrecht [u.a.]
ER  - 
TY  - JOUR
A1  - Biselli, Manfred
A1  - Noll, Thomas
A1  - Jelinek, Nanni
A1  - Schmidt, Sebastian
T1  - Cultivation of Hematopoietic Stem and Progenitor Cells: biochemical Engineering Aspects / Thomas Noll, Nanni Jelinek, Sebastian Schmidt, Manfred Biselli und Christian Wandrey
JF  - Tools and Applications of Biochemical Engineering Science
Y1  - 2002
SN  - 3-540-42250-1
N1  - Advances in Biochemical Engineering/Biotechnology. 74
SP  - 111
EP  - 128
PB  - Springer
CY  - Berlin
ER  - 
TY  - JOUR
A1  - Biselli, Manfred
A1  - Hilbert, U.
A1  - Noll, T.
T1  - Cultivation of Human HCMV Specific Lymphocytes – An Example for  Adoptive Immunotherapy / Hilbert, U. ; Biselli, M. ; Noll, T.
JF  - Animal cell technology : from target to market ; Tylösand, Sweden, June 10 - 14, 2001 / ed. by E. Lindner-Olsson ...
Y1  - 2001
SN  - 1-4020-0264-5
N1  - Proceedings of the ... ESACT meeting ; 17
SP  - 558
EP  - 561
PB  - Kluwer
CY  - Dordrecht
ER  - 
TY  - JOUR
A1  - Schnitzler, Thomas
T1  - Cultivation of hybridoma cell line CF-10H5 (DSMZ ACC477)
JF  - Application notes / Sartorius stedim biotech
Y1  - 2009
SP  - 1
EP  - 4
ER  - 
TY  - PAT
A1  - Wandrey, Christian
A1  - Biselli, Manfred
A1  - Schröder, Bernd
A1  - Schmoll, Hans-Joachim
T1  - Culturing cells on macroporous glass carriers coated with gelatin, extracellular matrix protein and stromal cells
Y1  - 1999
N1  - United States Patent 5,906,940 May 25, 1999
SP  - 1
EP  - 12
ER  - 
TY  - BOOK
A1  - Lauth, Jakob
A1  - Dingerdissen, Uwe
A1  - Steuerle, Ulrich
T1  - Cup catalyst and process for producing aziridines : [Internationale Pantentanmeldung WO9633018] ; Veröffentlichungsdatum: 1996-10-24 / Anmelder: BASF AG ; Dingerdissen, Uwe ; Lauth, Guenther ; Steuerle, Ulrich. Erfinder: Dingerdissen, Uwe ; Lauth, Guenther ; Steuerle, Ulrich
Y1  - 1996
PB  - [Weltorganisation für geistiges Eigentum]
CY  - [Genf]
ER  - 
TY  - JOUR
A1  - Heieis, Jule
A1  - Böcker, Jonas
A1  - D'Angelo, Olfa
A1  - Mittag, Uwe
A1  - Albracht, Kirsten
A1  - Schönau, Eckhard
A1  - Meyer, Andreas
A1  - Voigtmann, Thomas
A1  - Rittweger, Jörn
T1  - Curvature of gastrocnemius muscle fascicles as function of muscle–tendon complex length and contraction in humans
JF  - Physiological Reports
N2  - It has been shown that muscle fascicle curvature increases with increasing contraction level and decreasing muscle–tendon complex length. The analyses were done with limited examination windows concerning contraction level, muscle–tendon complex length, and/or intramuscular position of ultrasound imaging. With this study we aimed to investigate the correlation between fascicle arching and contraction, muscle–tendon complex length and their associated architectural parameters in gastrocnemius muscles to develop hypotheses concerning the fundamental mechanism of fascicle curving. Twelve participants were tested in five different positions (90°/105°*, 90°/90°*, 135°/90°*, 170°/90°*, and 170°/75°*; *knee/ankle angle). They performed isometric contractions at four different contraction levels (5%, 25%, 50%, and 75% of maximum voluntary contraction) in each position. Panoramic ultrasound images of gastrocnemius muscles were collected at rest and during constant contraction. Aponeuroses and fascicles were tracked in all ultrasound images and the parameters fascicle curvature, muscle–tendon complex strain, contraction level, pennation angle, fascicle length, fascicle strain, intramuscular position, sex and age group were analyzed by linear mixed effect models. Mean fascicle curvature of the medial gastrocnemius increased with contraction level (+5 m−1 from 0% to 100%; p = 0.006). Muscle–tendon complex length had no significant impact on mean fascicle curvature. Mean pennation angle (2.2 m−1 per 10°; p < 0.001), inverse mean fascicle length (20 m−1 per cm−1; p = 0.003), and mean fascicle strain (−0.07 m−1 per +10%; p = 0.004) correlated with mean fascicle curvature. Evidence has also been found for intermuscular, intramuscular, and sex-specific intramuscular differences of fascicle curving. Pennation angle and the inverse fascicle length show the highest predictive capacities for fascicle curving. Due to the strong correlations between pennation angle and fascicle curvature and the intramuscular pattern of curving we suggest for future studies to examine correlations between fascicle curvature and intramuscular fluid pressure.
KW  - biomechanics
KW  - connective tissue
KW  - physiology
KW  - ultrasound
Y1  - 2023
U6  - https://doi.org/10.14814/phy2.15739
SN  - 2051-817X
VL  - 11
IS  - 11
SP  - e15739, Seite 1-11
PB  - Wiley
ER  - 
TY  - JOUR
A1  - Pietsch, Wolfram
T1  - Customer-Oriented Specification and Evaluation of IT Service Level Agreements
JF  - Software process improvement : Elektronische Ressource : 12th European conference ; proceedings / EuroSPI 2005, Budapest, Hungary, November 9 - 11, 2005. Ita Richardson ... (ed.)
Y1  - 2005
SN  - 3-540-30286-7
N1  - Lecture notes in computer science ; 3792 ; EuroSPI <12, 2005, Budapest>
SP  - 83
EP  - 94
PB  - Springer
CY  - Berlin [u.a.]
ER  - 
TY  - JOUR
A1  - Hellwig, Angelika
A1  - Rautenbach, Dieter
A1  - Volkmann, Lutz
T1  - Cuts leaving components of given minimum order
JF  - Discrete mathematics
Y1  - 2005
SN  - 1872-681X (E-Journal); 0012-365X (Print)
VL  - Vol. 292
IS  - Iss. 1-3
SP  - 55
EP  - 65
ER  - 
TY  - CHAP
A1  - Stephan, Achim
A1  - Heuermann, Holger
A1  - Prantner, Michael
T1  - Cutting human tissue with novel atmospheric-pressure microwave plasma jet
T2  - 46th European Microwave Conference (EuMC)
Y1  - 2016
SN  - 978-2-87487-043-9
U6  - https://doi.org/10.1109/EuMC.2016.7824490
SP  - 902
EP  - 905
PB  - IEEE
ER  - 
TY  - JOUR
A1  - Hagemann, Hans-Jürgen
A1  - Bachmann, P.K.
A1  - Lade, H.
A1  - Leers, D.
T1  - CVD Diamond Growth: Gas Compositions and Film Properties / P.K. Bachmann, H.J. Hagemann, H. Lade, D. Leers, D.U. Wiechert and H. Wilson
JF  - Advanced materials '94 : proceedings of the NIRIM International Symposium on Advanced Materials '94, Tsukuba, Japan, March 13 - 17, 1994 / National Institute for Research in Inorganic Materials. Ed. by M. Kamo ...
Y1  - 1994
N1  - NIRIM International Symposium on Advanced Materials ; 1994 (Tsukuba) : 1994.03.13-17
SP  - 115
EP  - 120
PB  - International Communications Specialists
CY  - Tokyo
ER  - 
TY  - CHAP
A1  - Niemueller, Tim
A1  - Zwilling, Frederik
A1  - Lakemeyer, Gerhard
A1  - Löbach, Matthias
A1  - Reuter, Sebastian
A1  - Jeschke, Sabina
A1  - Ferrein, Alexander
T1  - Cyber-Physical System Intelligence
T2  - Industrial Internet of Things
N2  - Cyber-physical systems are ever more common in manufacturing industries. Increasing their autonomy has been declared an explicit goal, for example, as part of the Industry 4.0 vision. To achieve this system intelligence, principled and software-driven methods are required to analyze sensing data, make goal-directed decisions, and eventually execute and monitor chosen tasks. In this chapter, we present a number of knowledge-based approaches to these problems and case studies with in-depth evaluation results of several different implementations for groups of autonomous mobile robots performing in-house logistics in a smart factory. We focus on knowledge-based systems because besides providing expressive languages and capable reasoning techniques, they also allow for explaining how a particular sequence of actions came about, for example, in the case of a failure.
KW  - Smart factory
KW  - Industry 4.0
KW  - Multi-robot systems
KW  - Autonomous mobile robots
KW  - RoboCup
Y1  - 2017
SN  - 978-3-319-42559-7
U6  - https://doi.org/10.1007/978-3-319-42559-7_17
N1  - Springer Series in Wireless Technology
SP  - 447
EP  - 472
PB  - Springer
CY  - Cham
ER  - 
TY  - CHAP
A1  - König, Johannes Alexander
A1  - Wolf, Martin R.
T1  - Cybersecurity awareness training provided by the competence developing game GHOST
T2  - ACHI 2018 : The Eleventh International Conference on Advances in Computer-Human Interactions
N2  - This paper introduces a Competence Developing Game (CDG) for the purpose of a cybersecurity awareness training for businesses. The target audience will be discussed in detail to understand their requirements. It will be explained why and how a mix of business simulation and serious game meets these stakeholder requirements. It will be shown that a tablet and touchscreen based approach is the most suitable solution. In addition, an empirical study will be briefly presented. The study was carried out to examine how an interaction system for a 3D-tablet based CDG has to be designed, to be manageable for non-game experienced employees. Furthermore, it will be explained which serious content is necessary for a Cybersecurity awareness training CDG and how this content is wrapped in the game
KW  - Awareness
KW  - CDG
KW  - Serious Game
KW  - tablet game
KW  - business simulation
Y1  - 2018
SN  - 978-1-61208-616-3
N1  - Proceeding of the Eleventh International Conference on Advances in Computer-Human Interactions (ACHI 2018), Rome, Italy.
SP  - 81
EP  - 87
ER  - 
TY  - JOUR
A1  - Henderson, Colin J.
A1  - Mclaughlin, Lesley A.
A1  - Scheer, Nico
A1  - Stanley, Lesley A.
A1  - Wolf, C. Roland
T1  - Cytochrome b5 Is a Major Determinant of Human Cytochrome P450 CYP2D6 and CYP3A4 Activity In Vivo s
JF  - Molecular Pharmacology
Y1  - 2015
U6  - https://doi.org/10.1124/mol.114.097394
SN  - 1521-0111
VL  - 87
IS  - 4
SP  - 733
EP  - 739
PB  - ASPET
CY  - Bethesda
ER  - 
TY  - JOUR
A1  - Ge, B.
A1  - Meyer, T.
A1  - Schöning, Michael Josef
A1  - Wollenberger, U.
A1  - Lisdat, F., 
T1  - Cytochrome c‘ from Chromatium vinosum on gold electrodes
JF  - Electrochemistry Communications. 2 (2000), H. 8
Y1  - 2000
SN  - 1388-2481
SP  - 557
EP  - 561
ER  - 
TY  - JOUR
A1  - Stadler, Andreas M.
A1  - Embs, Jan P.
A1  - Digel, Ilya
A1  - Artmann, Gerhard
A1  - Unruh, Tobias
A1  - Büldt, Georg
A1  - Zaccai, Guiseppe
T1  - Cytoplasmic water and hydration layer dynamics in human red blood cells
JF  - Journal of the American Chemical Society. 50 (2008), H. 130
Y1  - 2008
SN  - 1520-5126
SP  - 16852
EP  - 16853
ER  - 
TY  - CHAP
A1  - Butenweg, Christoph
A1  - Marinkovic, Marko
T1  - Damage reduction system for masonry infill walls under seismic loading
T2  - ce/papers
N2  - Reinforced concrete (RC) frames with masonry infills are frequently used in seismic regions all over the world. Generally masonry infills are considered as nonstructural elements and thus are typically neglected in the design process. However, the observations made after strong earthquakes have shown that masonry infills can modify the dynamic behavior of the structure significantly. The consequences were total collapses of buildings and loss of human lives. This paper presents the new system INODIS (Innovative Decoupled Infill System) developed within the European research project INSYSME (Innovative Systems for Earthquake Resistant Masonry Enclosures in RC Buildings). INODIS decouples the frame and the masonry infill by means of special U-shaped rubbers placed in between frame and infill. The effectiveness of the system was investigated by means of full scale tests on RC frames with masonry infills subjected to in-plane and out-of-plane loading. Furthermore small specimen tests were conducted to determine material characteristics of the components and the resistances of the connections. Finally, a micromodel was developed to simulate the in-plane behavior of RC frames infilled with AAC blocks with and without installation of the INODIS system.
KW  - earthquakes
KW  - in-plane and out-of-plane failure
KW  - INODIS
KW  - RC frames
Y1  - 2018
U6  - https://doi.org/10.1002/cepa.863
N1  - Special Issue: ICAAC ‐ 6th International Conference on Autoclaved Aerated Concrete
VL  - 2
IS  - 4
SP  - 267
EP  - 273
PB  - Ernst & Sohn Verlag
CY  - Berlin
ER  - 
TY  - JOUR
A1  - Gerhardt, Hans Joachim
A1  - Konrath, B.
A1  - Lieb, R.-D.
T1  - Das Drallrohr
JF  - HLH : Lüftung, Klima, Heizung, Sanitär, Gebäudetechnik. 56 (2005), H. 11
Y1  - 2005
SN  - 1436-5103
N1  - 2. ISSN: 0017-9906 ; 3. ISSN: 1434-422X ; Zeitschrift unter 13 Z 739 in der Bibliothek
SP  - 91
EP  - 95
ER  - 
TY  - JOUR
A1  - Helsper, Christoph
A1  - Fißan, H. J.
A1  - Kapadi, A.
A1  - Liu, B. Y. H.
T1  - Data Inversion by Simplex Minimization for the Electrical Aerosol Analyzer
JF  - Aerosol Science and Technology. 1 (1982), H. 1982
Y1  - 1982
SN  - 0278-6826
SP  - 136
EP  - 146
ER  - 
TY  - JOUR
A1  - Grotendorst, Johannes
A1  - Kless, A.
A1  - Dickhaus, T.
A1  - Meyer, W.
T1  - Data Mining in der pharmazeutischen Forschung und Entwicklung / Kless, A. ; Dickhaus, T. ; Meyer, W. ; Grotendorst, J.
JF  - LITUS - Laboratory IT User Service. 1 (2004)
Y1  - 2004
SP  - 20
EP  - 21
ER  - 
TY  - JOUR
A1  - Grotendorst, Johannes
A1  - Kless, A.
A1  - Eitrich, T.
T1  - Data Mining in F & E / Kless, A. ; Eitrich, T. ; Meyer, W. ; Grotendorst, J.
JF  - BioWorld: Magazin für Molekularbiologische und Biotechnologische Applikationen. 9 (2004), H. 2
Y1  - 2004
SN  - 1424-8514
SP  - 22
EP  - 23
ER  - 
TY  - JOUR
A1  - Bialonski, Stephan
A1  - Ansmann, Gerrit
A1  - Kantz, Holger
T1  - Data-driven prediction and prevention of extreme events in a spatially extended excitable system
JF  - Physical Review E
Y1  - 2015
U6  - https://doi.org/10.1103/PhysRevE.92.042910
SN  - 2470-0053
VL  - 92
IS  - 4
SP  - 042910
ER  - 
TY  - GEN
A1  - Topcu, Murat
A1  - Madabhushi, Gopal Santana Phani
A1  - Staat, Manfred
T1  - Datasets from FEM Simulations done with COMSOL Multiphysics and Code_Aster
N2  - Datasets from FEM Simulations done with COMSOL Multiphysics and Code_Aster for an elastic stress transfer between matrix and fibres having a variable radius.
KW  - Natural fibres
KW  - Polymer-matrix composites
KW  - Biocomposites
KW  - Stress concentrations
KW  - Finite element analysis (FEA)
Y1  - 2022
U6  - https://doi.org/10.6084/m9.figshare.19333295.v2
ER  - 
TY  - JOUR
A1  - Feuerriegel, Uwe
A1  - Klose, W.
A1  - Sloboshanin, S.
A1  - Goebel, H. [u.a.]
T1  - Deactivation of a palladium-supported alumina catalyst by hydrogen sulfide during the oxidation of methane
JF  - Langmuir: the ACS journal of surfaces and colloids. 10 (1994), H. 10
Y1  - 1994
SN  - 0743-74363
SP  - 3567
EP  - 3570
ER  - 
TY  - JOUR
A1  - Hirschberg, Rainer
T1  - Decentral pumps in heating systems - a new hydraulic approac
JF  - 1st International Rotating Equipment Conference - Pumps and Compressors, 9th Pump Users International Forum, 9. Internationales Pumpenanwenderforum, Final Report, Düsseldorf, DE, 28.-29. Oct, 2008
Y1  - 2008
SP  - 1
EP  - 10
PB  - -
ER  - 
TY  - JOUR
A1  - Wittmann, Klaus
A1  - Kehr, J.
A1  - Willnecker, R.
T1  - Decentralized Payload Operations Concept for Columbus
Y1  - 2000
N1  - 51st IAF Congress, Rio de Janeiro, Brazil, Oct. 2000
ER  - 
TY  - CHAP
A1  - Kuperjans, Isabel
ED  - Bourg, Dominique
ED  - Erkman, Suren
T1  - Decision-support-system for technical, economical and ecological design and evaluation of industrial energy systems
T2  - Industrial ecology and sustainability : conferences and workshops ; September 22 - 25, 1999, Troyes, France
Y1  - 2000
PB  - Université de technologie de Troyes Genève : Institute for communication and analysis of science and technology
CY  - [Troyes]
ER  - 
TY  - JOUR
A1  - Schiffer, Stefan
A1  - Ferrein, Alexander
T1  - Decision-Theoretic Planning with Fuzzy Notions in GOLOG
JF  - International Journal of Uncertainty, Fuzziness and Knowledge-Based Systems
N2  - In this paper we present an extension of the action language Golog that allows for using fuzzy notions in non-deterministic argument choices and the reward function in decision-theoretic planning. Often, in decision-theoretic planning, it is cumbersome to specify the set of values to pick from in the non-deterministic-choice-of-argument statement. Also, even for domain experts, it is not always easy to specify a reward function. Instead of providing a finite domain for values in the non-deterministic-choice-of-argument statement in Golog, we now allow for stating the argument domain by simply providing a formula over linguistic terms and fuzzy uents. In Golog’s forward-search DT planning algorithm, these formulas are evaluated in order to find the agent’s optimal policy. We illustrate this in the Diner Domain where the agent needs to calculate the optimal serving order.
Y1  - 2016
U6  - https://doi.org/10.1142/S0218488516400134
SN  - 1793-6411
VL  - 24
IS  - Issue Suppl. 2
SP  - 123
EP  - 143
PB  - World Scientific
CY  - Singapur
ER  - 
TY  - CHAP
A1  - Schiffer, Stefan
A1  - Ferrein, Alexander
T1  - Decision-Theoretic Planning with Linguistic Terms in Golog
T2  - FLinAl 2015 - Fuzzy Logic in Artificial Intelligence : Proceedings of the Workshop on Fuzzy Logic in AI (FLinAI-15) co-located with the 24th International Joint Conference on Artificial Intelligence (IJCAI 2015) Buenos Aires, Argentina, July 25, 2015.
Y1  - 2015
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:0074-1424-4
SN  - 1613-0073
ER  - 
TY  - CHAP
A1  - Niemueller, Tim
A1  - Reuter, Sebastian
A1  - Ewert, Daniel
A1  - Ferrein, Alexander
A1  - Jeschke, Sabina
A1  - Lakemeyer, Gerhard
T1  - Decisive Factors for the Success of the Carologistics RoboCup Team in the RoboCup Logistics League 2014
T2  - RoboCup 2014: Robot World Cup XVIII
Y1  - 2015
SN  - 978-3-319-18615-3
N1  - Lecture Notes in Computer Science ; 8992
SP  - 155
EP  - 167
PB  - Springer
ER  - 
TY  - JOUR
A1  - Digel, Ilya
A1  - Kurulgan Demirci, Eylem
A1  - Linder, Peter
A1  - Kayser, Peter
T1  - Decrease in extracellular collagen crosslinking after NMR magnetic field application in skin fibroblasts
JF  - Medical and Biological Engineering and Computing. 45 (2007), H. 1
Y1  - 2007
SN  - 1741-0444
SP  - 91
EP  - 97
ER  - 
TY  - JOUR
A1  - Förster, Arnold
A1  - Darmo, J.
A1  - Dubecký, F.
A1  - Kordos, P.
T1  - Deep-level states and electrical properties of GaAs grown at 250 °C / J. Darmo ; F. Dubecký ; P. Kordos ; A. Förster ...
JF  - Materials science and engineering B: Solid&#150; state materials for advanced technology. 28 (1994), H. 1-3
Y1  - 1994
SN  - 0921-5107
SP  - 393
EP  - 396
ER  - 
TY  - JOUR
A1  - Heiduschka, P.
A1  - Romann, I.
A1  - Ecken, H.
A1  - Schöning, Michael Josef
A1  - Schuhmann, W.
A1  - Thanos, S.
T1  - Defined adhesion and growth of neurones on artificial structured substrates
JF  - Scaling down in electrochemistry : electrochemical micro- and nanosystem technology ; proceedings of the 3rd International Symposium on Electrochemical Microsystem Technologies, Garmisch-Patenkirchen, Germany, 11 - 15 September 2000 / ed. by J. W. Schultz
Y1  - 2001
SN  - 0-08-044014-2
SP  - 299
EP  - 307
PB  - Elsevier [u.a.]
CY  - Amsterdam [u.a.]
ER  - 
TY  - JOUR
A1  - Scheer, Nico
A1  - Kapelyukh, Yury
A1  - Rode, Anja
A1  - Oswald, Stefan
A1  - Busch, Diana
A1  - Mclaughlin, Lesley A.
A1  - Lin, De
A1  - Henderson, Colin J.
A1  - Wolf, C. Roland
T1  - Defining Human Pathways of Drug Metabolism In Vivo through the Development of a Multiple Humanized Mouse Model
JF  - Drug Metabolism and Disposition
Y1  - 2015
U6  - https://doi.org/10.1124/dmd.115.065656
SN  - 1521-009x
VL  - 43
IS  - 11
SP  - 1679
EP  - 1690
PB  - ASPET
CY  - Bethesda
ER  - 
TY  - JOUR
A1  - Weigand, Christoph
T1  - Defining Precisions for Reliable Measurement and Estimation Procedures
JF  - Economic Quality Control. 24 (2009), H. 1
Y1  - 2009
SN  - 0940-5151
SP  - 5
EP  - 33
PB  - De Gruyter
CY  - Berlin
ER  - 
TY  - JOUR
A1  - Kapelyukh, Yury
A1  - Henderson, Colin James
A1  - Scheer, Nico
A1  - Rode, Anja
A1  - Wolf, Charles Roland
T1  - Defining the contribution of CYP1A1 and CYP1A2 to drug metabolism using humanized CYP1A1/1A2 and Cyp1a1/Cyp1a2 KO mice
JF  - Drug Metabolism and Disposition
Y1  - 2019
U6  - https://doi.org/10.1124/dmd.119.087718
IS  - Early view
ER  - 
TY  - JOUR
A1  - Breitbach, Gerd
A1  - Schmidt-Plutka, A.
A1  - Schubert, F.
A1  - Nickel, H.
T1  - Deformation behaviour of structures exposed at very high temperatures to cyclic thermal and mechanical loadings
JF  - Structural mechanics in reactor technology : transactions of the 12th International Conference on Structural Mechanics in Reactor Technology, Stuttgart, Germany, 15-20 August 1993 / ed. Karl F. Kussmaul. - Bd. L : Inelastic behaviour of solids and structures
Y1  - 1993
SN  - 0-444-81515-5
N1  - SMiRT <12, 1993, Stuttgart>  ; L08/3
SP  - 203
EP  - 208
PB  - Elsevier
CY  - Amsterdam [u.a.]
ER  - 
TY  - JOUR
A1  - Schusser, Sebastian
A1  - Menzel, S.
A1  - Bäcker, Matthias
A1  - Leinhos, Marcel
A1  - Poghossian, Arshak
A1  - Wagner, P.
A1  - Schöning, Michael Josef
T1  - Degradation of thin poly(lactic acid) films: characterization by capacitance-voltage, atomic force microscopy, scanning electron microscopy and contact-angle measurements
JF  - Electrochimica Acta
Y1  - 2013
SN  - 1873-3859 (E-Journal); 0013-4686 (Print)
VL  - Vol. 113
SP  - 779
EP  - 784
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - JOUR
A1  - Malan, Leone
A1  - Hamer, Mark
A1  - Känel, Roland von
A1  - Kotliar, Konstantin
A1  - Wyk, Roelof D. van
A1  - Lambert, Gavin W.
A1  - Vilser, Walthard
A1  - Ziemssen, Tjalf
A1  - Schlaich, Markus P.
A1  - Smith, Wayne
A1  - Magnusson, Martin
A1  - Wentzel, Annemarie
A1  - Myburgh, Carlien E.
A1  - Steyn, Hendrik S.
A1  - Malan, Nico T.
T1  - Delayed retinal vein recovery responses indicate both non-adaptation to stress as well as increased risk for stroke: the SABPA study
JF  - Cardiovascular Journal of Africa
Y1  - 2020
U6  - https://doi.org/10.5830/CVJA-2020-031
SN  - 1680-0745
VL  - 26
IS  - 31
SP  - 1
EP  - 12
PB  - Clinics Cardive Publishing
CY  - Durbanville
ER  - 
TY  - JOUR
A1  - Scheer, Nico
A1  - Mclaughlin, Lesley A.
A1  - Rode, Anja
A1  - MacLeod, Alastair Kenneth
A1  - Henderson, Colin J.
A1  - Wolf, Roland C.
T1  - Deletion of thirty murine cytochrome P450 genes results in viable mice with compromised drug metabolism
JF  - Drug Metabolism and Disposition
N2  - In humans, 75% of all drugs are metabolized by the cytochrome P450-dependent monooxygenase system. Enzymes encoded by the CYP2C, CYP2D, and CYP3A gene clusters account for ∼80% of this activity. There are profound species differences in the multiplicity of cytochrome P450 enzymes, and the use of mouse models to predict pathways of drug metabolism is further complicated by overlapping substrate specificity between enzymes from different gene families. To establish the role of the hepatic and extrahepatic P450 system in drug and foreign chemical disposition, drug efficacy, and toxicity, we created a unique mouse model in which 30 cytochrome P450 genes from the Cyp2c, Cyp2d, and Cyp3a gene clusters have been deleted. Remarkably, despite a wide range of putative important endogenous functions, Cyp2c/2d/3a KO mice were viable and fertile, demonstrating that these genes have evolved primarily as detoxification enzymes. Although there was no overt phenotype, detailed examination showed Cyp2c/2d/3a KO mice had a smaller body size (15%) and larger livers (20%). Changes in hepatic morphology and a decreased blood glucose (30%) were also noted. A five-drug cocktail of cytochrome P450 isozyme probe substrates were used to evaluate changes in drug pharmacokinetics; marked changes were observed in either the pharmacokinetics or metabolites formed from Cyp2c, Cyp2d, and Cyp3a substrates, whereas the metabolism of the Cyp1a substrate caffeine was unchanged. Thus, Cyp2c/2d/3a KO mice provide a powerful model to study the in vivo role of the P450 system in drug metabolism and efficacy, as well as in chemical toxicity.
Y1  - 2014
U6  - https://doi.org/10.1124/dmd.114.057885
SN  - 1521-009X
VL  - 42
IS  - 6
SP  - 1022
EP  - 1030
PB  - ASPET
CY  - Bethesda, Md.
ER  - 
TY  - JOUR
A1  - Hartung, Frank
A1  - Horn, Uwe
A1  - Huschke, Jörg
A1  - Kampmann, Markus
T1  - Delivery of Broadcast Services in 3G Networks / Hartung, Frank ; Horn, Uwe ; Jörg Huschke ; Kampmann, Markus ; Lohmar, Thorsten ; Lundevall, Magnus
JF  - IEEE Transactions on Broastcasting. 53 (2007), H. 1 Part: 2
Y1  - 2007
SN  - 0018-9316
N1  - campusweit: http://dx.doi.org/10.1109/TBC.2007.891711
SP  - 188
EP  - 199
ER  - 
TY  - JOUR
A1  - Hartung, Frank
A1  - Kampmann, M.
A1  - Horn, U.
A1  - Huschke, J.
T1  - Delivery of Mobile TV services in 3G cellular networks / Kampmann, M. ; Hartung, F.  ; Horn, U. ; Huschke, J. ; Lohmar, T.
JF  - Elektronische Medien : Vorträge des 12. Dortmunder Fernsehseminars vom 20. bis 21. März 2007 in Dortmund / Veranst.: ITG-FKTG-Fachbereich 3 ... Wiss. Tagungsleitung: R. Kays
Y1  - 2007
SN  - 978-3-8007-3019-3
N1  - ITG-Fachbericht ; 199
SP  - 49
EP  - 52
PB  - VDE-Verl.
CY  - Berlin
ER  - 
TY  - CHAP
A1  - Schulte-Tigges, Joschua
A1  - Matheis, Dominik
A1  - Reke, Michael
A1  - Walter, Thomas
A1  - Kaszner, Daniel
ED  - Krömker, Heidi
T1  - Demonstrating a V2X enabled system for transition of control and minimum risk manoeuvre when leaving the operational design domain
T2  - HCII 2023: HCI in Mobility, Transport, and Automotive Systems
N2  - Modern implementations of driver assistance systems are evolving from a pure driver assistance to a independently acting automation system. Still these systems are not covering the full vehicle usage range, also called operational design domain, which require the human driver as fall-back mechanism. Transition of control and potential minimum risk manoeuvres are currently research topics and will bridge the gap until full autonomous vehicles are available. The authors showed in a demonstration that the transition of control mechanisms can be further improved by usage of communication technology. Receiving the incident type and position information by usage of standardised vehicle to everything (V2X) messages can improve the driver safety and comfort level. The connected and automated vehicle’s software framework can take this information to plan areas where the driver should take back control by initiating a transition of control which can be followed by a minimum risk manoeuvre in case of an unresponsive driver. This transition of control has been implemented in a test vehicle and was presented to the public during the IEEE IV2022 (IEEE Intelligent Vehicle Symposium) in Aachen, Germany.
KW  - V2X
KW  - Transiton of Control
KW  - Minimum Risk Manoeuvre
KW  - Operational Design Domain
KW  - Connected Automated Vehicle
Y1  - 2023
SN  - 978-3-031-35677-3 (Print)
SN  - 978-3-031-35678-0 (Online)
U6  - https://doi.org/10.1007/978-3-031-35678-0_12
N1  - 5th International Conference, MobiTAS 2023, Held as Part of the 25th HCI International Conference, HCII 2023, Copenhagen, Denmark, July 23–28, 2023.
SP  - 200
EP  - 210
PB  - Springer
CY  - Cham
ER  - 
TY  - JOUR
A1  - Prielmeier, Franz
A1  - Radkowitsch, H.
A1  - Lang, E. W.
A1  - Lüdemann, H.-D.
T1  - Density dependence of the molecular dynamics of fluid CH3F and CF3H studied by NMR / H. Radkowitsch, F. X.  Prielmeier, E. W. Lang and H.-D. Lüdemann
JF  - Physica B+C. 139-140 (1986)
Y1  - 1986
SN  - 0921-4526
SP  - 96
EP  - 99
ER  - 
TY  - JOUR
A1  - Stulpe, Werner
T1  - Density Operator
JF  - Compendium of Quantum Physics : concepts, experiments, history and philosophy / Daniel Greenberger ... ed.
Y1  - 2009
SN  - 978-3-540-70622-9
SP  - 166
EP  - 169
PB  - Springer
CY  - Berlin
ER  - 
TY  - JOUR
A1  - Mues genannt Koers, Lucas
A1  - Prevost, David
A1  - Paulßen, Elisabeth
A1  - Hoehr, Cornelia
T1  - Density reduction effects on the production of [11C]CO2 in Nb-body targets on a medical cyclotron
N2  - Medical isotope production of 11C is commonly performed in gaseous targets. The power deposition of the proton beam during the irradiation decreases the target density due to thermodynamic mixing and can cause an increase of penetration depth and divergence of the proton beam. In order to investigate the difference how the target-body length influences the operation conditions and the production yield, a 12 cm and a 22 cm Nb-target body containing N2/O2 gas were irradiated using a 13 MeV proton cyclotron. It was found that the density reduction has a large influence on the pressure rise during irradiation and the achievable radioactive yield. The saturation activity of [11C]CO2 for the long target (0.083 Ci/μA) is about 10% higher than in the short target geometry (0.075 Ci/μA).
Y1  - 2023
U6  - https://doi.org/10.1016/j.apradiso.2023.110911
VL  - 199
IS  - Art. 110911
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - JOUR
A1  - Förster, Arnold
A1  - Indlekofer, K.M.
A1  - Lüth, H.
T1  - Density-matrix description of a quantum dot system with variable lateral confinement in the single-electron tunneling regime. Indlekofer, K.M.; Förster, A.; Lüth, H.
JF  - Physica B: Condensed Matter. 314 (2002), H. 1-4
Y1  - 2002
SN  - 0921-4526
SP  - 499
EP  - 502
ER  - 
TY  - JOUR
A1  - Digel, Ilya
A1  - Kern, Inna
A1  - Geenen, Eva-Maria
A1  - Akimbekov, Nuraly S.
T1  - Dental plaque removal by ultrasonic toothbrushes
JF  - dentistry journal
N2  - With the variety of toothbrushes on the market, the question arises, which toothbrush is best suited to maintain oral health? This thematic review focuses first on plaque formation mechanisms and then on the plaque removal effectiveness of ultrasonic toothbrushes and their potential in preventing oral diseases like periodontitis, gingivitis, and caries. We overviewed the physical effects that occurred during brushing and tried to address the question of whether ultrasonic toothbrushes effectively reduced the microbial burden by increasing the hydrodynamic forces. The results of published studies show that electric toothbrushes, which combine ultrasonic and sonic (or acoustic and mechanic) actions, may have the most promising effect on good oral health. Existing ultrasonic/sonic toothbrush models do not significantly differ regarding the removal of dental biofilm and the reduction of gingival inflammation compared with other electrically powered toothbrushes, whereas the manual toothbrushes show a lower effectiveness.
Y1  - 2020
U6  - https://doi.org/10.3390/dj8010028
SN  - 2304-6767
VL  - 8
IS  - 28
SP  - 1
EP  - 13
PB  - MDPI
CY  - Basel
ER  -