TY - JOUR
A1 - Oßmann, Martin
A1 - Hattrup, C.
A1 - Broeck, H. W. van der
T1 - Fast estimation techniques for digital control of resonant converters / Hattrup, C.; van der Broeck, H.W.; Ossmann, M.;
JF - IEEE Transaction on Power Electronics. 18 (2003), H. 1
Y1 - 2003
SN - 0885-8993
N1 - Part 2
SP - 365
EP - 372
ER -
TY - JOUR
A1 - Bohn, Dieter
A1 - Funke, Harald
T1 - Experimental investigations into the nonuniform flow in a 4-stage turbine with special focus on the flow equalization in the first turbine stage
JF - ASME TURBO EXPO, Proceedings of the ASME Turbo Expo, 2003
Y1 - 2003
SN - 0-7918-3689-4
N1 - ASME TURBO EXPO 2003, Proceedings, Vol. 6: Turbomachinery, Pt. A, Atlanta, US, Jun 16-19, 2003
SP - 281
EP - 289
ER -
TY - JOUR
A1 - Dachwald, Bernd
A1 - Seboldt, Wolfgang
A1 - Richter, L.
T1 - Multiple Rendezvous and Sample Return Missions to Near-Earth Asteroids Using Solar Sailcraft
JF - Proceedings of the Fifth IAA International Conference on Low Cost Planetary Missions : 24 - 26 September 2003, ESTEC, Noordwijk, the Netherlands / [comp. by R. A. Harris]
Y1 - 2003
SN - 92-9092-853-0
N1 - International Conference on Low Cost Planetary Missions <5, 2003, Noordwijk> ; International Academy of Astronautics ; European Space Research and Technology Centre
SP - 351
EP - 358
PB - ESA
CY - Noordwijk
ER -
TY - JOUR
A1 - Dachwald, Bernd
A1 - Leipold, M.
A1 - Fichtner, H.
T1 - Heliopause Explorer - A Sailcraft Mission to the Outer Boundaries of the Solar System / M. Leipold ; H. Fichtner ; B. Heber ... B. Dachwald ...
JF - Proceedings of the Fifth IAA International Conference on Low Cost Planetary Missions : 24 - 26 September 2003, ESTEC, Noordwijk, the Netherlands / [comp. by R. A. Harris]
Y1 - 2003
SN - 92-9092-853-0
N1 - International Conference on Low Cost Planetary Missions <5, 2003, Noordwijk> ; International Academy of Astronautics ; European Space Research and Technology Centre
SP - 367
EP - 375
PB - ESA
CY - Noordwijk
ER -
TY - JOUR
A1 - Selmer, Thorsten
A1 - Darley, Dan J.
A1 - Clegg, William
A1 - Harrington, Ross W.
T1 - Stereocontrolled Synthesis of (2R,3S)-2-Methylisocitrate, a Central Intermediate in the Methylcitrate Cycle / Darley, Dan J. ; Selmer, Thorsten ; Clegg, William ; Harrington, Ross W. ; Buckel, Wolfgang ; Golding, Bernardt
JF - Helvetica chimica acta. 86 (2003), H. 12
Y1 - 2003
SN - 1522-2675
SP - 3991
EP - 3999
ER -
TY - JOUR
A1 - Selmer, Thorsten
A1 - Thamer, Wiebke
A1 - Cirpus, Irina
A1 - Hans, Marcus
T1 - A two [4Fe-4S]-cluster-containing ferredoxin as an alternative electron donor for 2-hydroxyglutaryl-CoA dehydratase from Acidaminococcus fermentans / Thamer, Wiebke ; Cirpus, Irina ; Hans, Marcus ; Pierik, Antonio, J. ; Selmer, Thorsten ; Bill, Eckhard ;
JF - Archives of Microbiology. 179 (2003), H. 3
Y1 - 2003
SN - 1432-072X
SP - 197
EP - 204
ER -
TY - JOUR
A1 - Selmer, Thorsten
A1 - Hetzel, Marc
A1 - Brock, Matthias
A1 - Pierik, Antonio J.
T1 - Acryloyl-CoA reductase from Clostridium propionicum. An enzyme complex of propionyl-CoA dehydrogenase and electron-transferring flavoprotein / Hetzel, Marc ; Brock, Matthias ; Selmer, Thorsten, Pierik, Antonio J. ; Golding, Bernard T. ; Buckel, Wolfgang
JF - European Journal of Biochemistry. 270 (2003), H. 5
Y1 - 2003
SN - 0014-2956
SP - 902
EP - 910
ER -
TY - BOOK
A1 - Sander, Volker
T1 - Design and evaluation of a bandwidth broker that provides network quality of service for grid applications
Y1 - 2003
SN - 3-00-010002-4
N1 - NIC series ; 16 ; Zugl. Aachen, Techn. Hochsch., Diss., 2002
PB - John von Neumann Institute for Computing (NIC)
CY - Jülich
ER -
TY - JOUR
A1 - Maggakis-Kelemen, C.
A1 - Bork, M.
A1 - Kayser, Peter
A1 - Biselli, Manfred
A1 - Artmann, Gerhard
T1 - Biological and mechanical quality of red blood cells cultured from human umbilical cord blood stem cells
JF - Medical and biological engineering and computing. 41 (2003), H. 3
Y1 - 2003
SN - 0140-0118
SP - 350
EP - 356
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 - Kämper, Klaus-Peter
T1 - Education and Training in MST. Kämper, K.-P.; Picard, A.; Brill, M.; Cassel, D.; Jentsch, A.; Merten, S.; Rollwa, M.
JF - Mst-News (2003)
Y1 - 2003
SN - 0948-3128
SP - 35
ER -
TY - JOUR
A1 - Fredebeul-Krein, Markus
T1 - Adopting a coherent institutional framework for the Ukrainian telecom sector: Lessons to be learnt from European and German experience
JF - Zerkalo Nedeli (2003)
Y1 - 2003
N1 - (Ukrainian Journal)
ER -
TY - JOUR
A1 - Hoffschmidt, Bernhard
A1 - Téllez, Félix M.
A1 - Valverde, Antonio
A1 - Fernandez, Valerio
A1 - Fernandez, Jesus
T1 - Performance evaluation of the 200-kWth HiTRec-II open volumetric air receiver
JF - Journal of solar energy engineering
Y1 - 2003
VL - Vol. 125
IS - Iss. 1
SP - 87
EP - 94
ER -
TY - JOUR
A1 - Hoffschmidt, Bernhard
A1 - Fend, Thomas
A1 - Jorgensen, Gary
A1 - Küster, Harald
T1 - Comparative assessment of solar concentrator materials / Fend, Thomas ; Hoffschmidt, Bernhard ; Jorgensen, Gary ; Küster, Harald ; Krüger, Dirk ; Pitz-Paal, Robert ; Riebrock, Peter ; Riffelmann, Klaus-Jürgen
JF - Solar energy. 74 (2003), H. 2
Y1 - 2003
SN - 0038-092X
SP - 149
EP - 155
ER -
TY - JOUR
A1 - Temiz Artmann, Aysegül
A1 - Cavdar, C.
A1 - Yenicerioglu, Y.
A1 - Caliskan, S.
T1 - The effects of intravenous iron treatment on oxidant stress and erythrocyte deformability in haemodialysis patients. Cavdar, C.; Temiz, A.; Yenicerioglu, Y.; Caliskan, S.; Celik, A.; Sifil, A.; Onvural, B.; Camsari, T.
JF - Scandinavian Journal of Urology and Nephrology. 37 (2003), H. 1
Y1 - 2003
SN - 0036-5599
SP - 77
EP - 82
ER -
TY - JOUR
A1 - Förster, Arnold
A1 - Kiesslich, G.
A1 - Wacker, A.
A1 - Scholl, E.
T1 - Nonlinear charging effect of quantum dots in a p-i-n diode. Kiesslich, G.; Wacker, A.; Scholl, E.; Vitusevich, S.A.; Belyaev, A.E.; Danylyuk, S.V.; Forster, A.; Klein, N.; Henini, M.
JF - Physical Review B. 68 (2003)
Y1 - 2003
SN - 1550-235X
N1 - 125331 (6 Seiten)
ER -
TY - JOUR
A1 - Förster, Arnold
T1 - Layer Deposition I
JF - Fundamentals of nanoelectronics / Stefan Blügel ... (ed.). - (Lecture manuscripts of the ... Spring School of the Department of Solid State Research ; 34). - (Schriften des Forschungszentrums Jülich : Materie und Material ; 14 ; 34)
Y1 - 2003
SN - 3-89336-319-X
SP - C2.1
EP - C2.13
PB - Forschungszentrum, Zentralbibliothek
CY - Jülich
ER -
TY - JOUR
A1 - Schwarzer, Klemens
A1 - Silva, Maria Eugênia Vieira da
T1 - Solar cooking system with or without heat storage for families and institutions
JF - Solar energy. 75 (2003), H. 1
Y1 - 2003
SN - 0038-092x
N1 - 2. ISSN: 0375-9865
SP - 34
EP - 41
ER -
TY - JOUR
A1 - Weigand, Christoph
T1 - Economically Optimal Inspection Policy with Geometrical Adaption
JF - Journal of Applied Statistics. 30 (2003), H. 5
Y1 - 2003
SN - 0266-4763
N1 - weitere ISSN 1360-0532 (E)
SP - 555
EP - 569
ER -
TY - JOUR
A1 - Weigand, Christoph
T1 - Technically Optimal Inspection Policy with Arithmetical Adaption
JF - IMA Journal of Management Mathematics. 14 (2003), H. 4
Y1 - 2003
SN - 1471-678X
N1 - weitere ISSN 1471-6798 (E)
SP - 357
EP - 371
ER -
TY - JOUR
A1 - Schöning, Michael Josef
T1 - Silicon-based field-effect structures – From dielectrics to bioelectronics
JF - Dielectrics in emerging technologies : proceedings of the international symposium ; [papers presented at the First International Symposium on Science and Technology of Dielectrics in Emerging Fields held from 27th April to 2nd May 2003 in Paris, France] / sponsoring divisions: Dielectric Science and Technology, Electronics. Ed.: D. Misra.
Y1 - 2003
SN - 1-56677-346-6
N1 - International Symposium on Science and Technology of Dielectrics in Emerging Fields ; (1, 2003, Paris)
SP - 31
EP - 37
PB - Electrochemical Society
CY - Pennington, NJ
ER -
TY - JOUR
A1 - Yoshinobu, T.
A1 - Ermelenko, Y.
A1 - Mourzina, Y.
A1 - Schöning, Michael Josef
A1 - Iwasaki, H.
A1 - Vlasov, Y.
T1 - Multi-component analysis based on the light-addressable potentiometric sensor (LAPS)
JF - Proceedings : 11th international conference Sensor 2003; 13 - 15 May 2003, Exhibition Centre Nuremberg, Germany
Y1 - 2003
N1 - Internationale Messe mit Kongress Sensor <11, 2003, Nürnberg>
SP - 141
EP - 144
PB - AMA Service
CY - Wunstorf
ER -
TY - JOUR
A1 - Ermelenko, Y.
A1 - Yoshinobu, T.
A1 - Mourzina, Y.
A1 - Schöning, Michael Josef
A1 - Furuichi, K.
A1 - Levichev, S.
A1 - Vlasov, Y.
A1 - Iwasaki, H.
T1 - The double K+/Ca2+ sensor based on laser scanned silicon transducer (LSST) for multicomponent analysis
JF - Talanta. 59 (2003), H. 4
Y1 - 2003
SN - 0039-9140
SP - 785
EP - 795
ER -
TY - JOUR
A1 - Wang, J.
A1 - Krause, R.
A1 - Block, K.
A1 - Musameh, M.
A1 - Mulchandani, A.
A1 - Schöning, Michael Josef
T1 - Flow injection amperometric detection of OP nerve agents based on organophosphorus-hydrolase biosensor detector
JF - Biosensors & Bioelectronics. 18 (2003), H. 2-3
Y1 - 2003
SN - 0956-5663
SP - 255
EP - 260
ER -
TY - JOUR
A1 - Keusgen, M.
A1 - Jünger, M.
A1 - Krest, I.
A1 - Schöning, Michael Josef
T1 - Development of a biosensor specific for cysteine sulfoxides
JF - Biosensors & Bioelectronics. 18 (2003), H. 5-6
Y1 - 2003
SN - 0956-5663
SP - 805
EP - 812
ER -
TY - JOUR
A1 - Mourzina, Y. G.
A1 - Ermelenko, Y. E.
A1 - Yoshinobu, T.
A1 - Vlasov, Y.
A1 - Iwasaki, H.
A1 - Schöning, Michael Josef
T1 - Anionselective light-addressable potentiometric sensors (LAPS) for the determination of nitrate and suphate ions
JF - Sensors and Actuators B. 91 (2003), H. 1-3
Y1 - 2003
SN - 0925-4005
SP - 32
EP - 38
ER -
TY - JOUR
A1 - Simonis, A.
A1 - Ruge, C.
A1 - Müller-Veggian, Mattea
A1 - Lüth, H.
A1 - Schöning, Michael Josef
T1 - A long-term stable macroporoustype EIS structure for electrochemical sensor applications
JF - Sensors and Actuators B. 91 (2003), H. 1-3
Y1 - 2003
SN - 0925-4005
SP - 21
EP - 25
ER -
TY - JOUR
A1 - Poghossian, Arshak
A1 - Schultze, J. W.
A1 - Schöning, Michael Josef
T1 - Multi-parameter detection of (bio-)chemical and physical quantities using an identical transducer principle
JF - Sensors and Actuators B. 91 (2003), H. 1-3
Y1 - 2003
SN - 0925-4005
SP - 83
EP - 91
ER -
TY - JOUR
A1 - Schöning, Michael Josef
A1 - Arzdorf, Michael
A1 - Mulchandani, P.
A1 - Chen, W.
A1 - Mulchandani, A.
T1 - A capacitive field-effect sensor for the direct determination of organophosphorus pesticides
JF - Sensors and Actuators B. 91 (2003), H. 1-3
Y1 - 2003
SN - 0925-4005
SP - 92
EP - 97
ER -
TY - JOUR
A1 - Poghossian, Arshak
A1 - Yoshinobu, Tatsuo
A1 - Schöning, Michael Josef
T1 - Flow-velocity microsensors based on semiconductor field-effect structures
JF - Sensors. 3 (2003), H. 7
Y1 - 2003
SN - 1424-8220
SP - 202
EP - 212
ER -
TY - JOUR
A1 - Schöning, Michael Josef
A1 - Arzdorf, Michael
A1 - Mulchandani, P.
A1 - Chen, W.
A1 - Mulchandani, A.
T1 - Towards a capacitive enzyme sensor for direct determination of organophosphorus pesticides: Fundamentals studies and aspects of development
JF - Sensors. 3 (2003), H. 6
Y1 - 2003
SN - 1424-8220
SP - 119
EP - 127
ER -
TY - JOUR
A1 - Simonis, A.
A1 - Lüth, H.
A1 - Wang, J.
A1 - Schöning, Michael Josef
T1 - Strategies of miniaturised reference electrodes integrated in a silicon-based „one chip“ pH sensor
JF - Sensors. 3 (2003), H. 9
Y1 - 2003
SN - 1424-8220
SP - 330
EP - 339
ER -
TY - JOUR
A1 - Bressel, A.
A1 - Schultze, J.W.
A1 - Khan, W.
A1 - Wolfaardt, G. M.
A1 - Rohns, H.-P.
A1 - Irmscher, R.
A1 - Schöning, Michael Josef
T1 - High resolution gravimetric, optical and electrochemical investigations of microbial biofilm formation in aqueous systems
JF - Electrochimica Acta. 48 (2003), H. 20-22
Y1 - 2003
SN - 0013-4686
SP - 3363
EP - 3372
ER -
TY - JOUR
A1 - Poghossian, Arshak
A1 - Schultze, J. W.
A1 - Schöning, Michael Josef
T1 - Application of a (bio-)chemical sensor (ISFET) for the detection of physical parameters in liquids
JF - Electrochimica Acta. 48 (2003), H. 20-22
Y1 - 2003
SP - 3289
EP - 3297
ER -
TY - JOUR
A1 - Mourzina, Y.
A1 - Mai, T.
A1 - Poghossian, Arshak
A1 - Ermolenko, Y.
A1 - Yoshinobu, T.
A1 - Vlasov, Y.
A1 - Iwasaki, H.
A1 - Schöning, Michael Josef
T1 - K+-selective field-effect sensors as transducers for bioelectronic applications
JF - Electrochimica Acta. 48 (2003), H. 20-22
Y1 - 2003
SN - 0013-4686
SP - 3333
EP - 3339
ER -
TY - JOUR
A1 - Yoshinobu, T.
A1 - Schöning, Michael Josef
A1 - Otto, R.
A1 - Furuichi, K.
A1 - Mourzina, Y.
A1 - Ermelenko, Y.
A1 - Iwasaki, H.
T1 - Portable light-addressable potentiometric sensor (LAPS) for multisensor applications
JF - Sensors and Actuators B. 95 (2003), H. 1-3
Y1 - 2003
SN - 0925-4005
SP - 352
EP - 356
ER -
TY - JOUR
A1 - Schöning, Michael Josef
A1 - Krause, R.
A1 - Block, K.
A1 - Musahmeh, M.
A1 - Mulchandani, A.
A1 - Wang, J.
T1 - A dual amperometric/potentiometric FIA-based biosensor for the distinctive detection of organophosphorus pesticides
JF - Sensors and Actuators B. 95 (2003), H. 1-3
Y1 - 2003
SN - 0925-4005
SP - 291
EP - 296
ER -
TY - JOUR
A1 - Poghossian, Arshak
A1 - Berndsen, Lars
A1 - Schöning, Michael Josef
T1 - Chemical sensor as physical sensor: ISFET-based flowvelocity, flow-direction and diffusion-coefficient sensor
JF - Sensors and Actuators B. 95 (2003), H. 1-3
Y1 - 2003
SN - 0925-4005
SP - 384
EP - 390
ER -
TY - JOUR
A1 - Keusgen, Michael
A1 - Jünger, Martina
A1 - Krest, Ingo
A1 - Schöning, Michael Josef
T1 - Biosensoric detection of the cysteine sulphoxide alliin
JF - Sensors and Actuators B. 95 (2003), H. 1-3
Y1 - 2003
SN - 0925-4005
SP - 297
EP - 302
ER -
TY - JOUR
A1 - Schöning, Michael Josef
A1 - Poghossian, Arshak
A1 - Schultze, Joachim W.
T1 - Measuring seven parameters by two ISFET modules in a microcell set-up
JF - Int. Journal of Computational Engineering Science. 4 (2003), H. 2
Y1 - 2003
SN - 1465-8763
SP - 257
EP - 260
ER -
TY - JOUR
A1 - Poghossian, Arshak
A1 - Schöning, Michael Josef
T1 - "High-order” hybrid FET module for (bio)chemical and physical sensing
JF - Integrated analytical systems / ed. by Salvador Alegret
Y1 - 2003
SN - 0-444-51037-0
SP - 587
EP - 623
PB - Elsevier
CY - Amsterdam [u.a.]
ER -
TY - JOUR
A1 - Staat, Manfred
A1 - Heitzer, M.
T1 - Probabilistic limit and shakedown problems
JF - Numerical Methods for Limit and Shakedown Analysis. Deterministic and Probabilistic Approach. NIC Series Vol. 15 / Ed. by Staat, M; Heitzer, M.
Y1 - 2003
SN - 3-00-010001-6
SP - 217
EP - 268
PB - John von Neumann Institute for Computing (NIC)
CY - Jülich
ER -
TY - CHAP
A1 - Staat, Manfred
A1 - Heitzer, M.
T1 - Basis reduction technique for limit and shakedown problems
T2 - Numerical Methods for Limit and Shakedown Analysis. Deterministic and Probabilistic Approach. NIC Series Vol. 15 / Ed. by Staat, M.; Heitzer, M.
Y1 - 2003
U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:0001-2018112115
SN - 3-00-010001-6
SP - 1
EP - 55
PB - John von Neumann Institute for Computing (NIC)
CY - Jülich
ER -
TY - JOUR
A1 - Staat, Manfred
A1 - Schwartz, M.
A1 - Lang, H.
A1 - Wirtz, K.
A1 - Heitzer, M.
T1 - Design by Analysis of Pressure Components by non-linear Optimization
JF - The 10th International Conference on Pressure Vessel Technology, July 7-10, 2003, Vienna, Austria, Proceedings ICPVT-10 / Zeman, J. L. [ed]
Y1 - 2003
SN - 3950152814
SP - 59
EP - 65
PB - ÖGS, Österreichische Gesellschaft für Schweißtechnik
CY - Wien
ER -
TY - JOUR
A1 - Staat, Manfred
A1 - Heitzer, M.
A1 - Reiners, H.
A1 - Schubert, F.
T1 - Shakedown and ratchetting under tension–torsion loadings: analysis and experiments
JF - Nuclear Engineering and Design. 225 (2003), H. 1
Y1 - 2003
SN - 0029-5493
SP - 11
EP - 26
ER -
TY - JOUR
A1 - Biener, Ernst
A1 - Bethke, H.
A1 - Sasse, T.
A1 - Wernhoff, T.
T1 - Alternative landfill capping using locally available recycled material
JF - Land contamination & reclamation. 14 (2003), H. 4
Y1 - 2003
SN - 0967-0513
SP - 419
EP - 427
ER -
TY - JOUR
A1 - Biener, Ernst
A1 - Sasse, T.
A1 - Wernhoff, T.
T1 - Using harbour dredged material for combination sealing of the former Bockhorner Weg disposal site in Bremen, Germany
JF - Proceedings of the International Harbour Congress. 13 (2003)
Y1 - 2003
N1 - International Harbour Congress <13, 2003, Antwerpen>
SP - 101
EP - 109
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 - BOOK
A1 - Janz, Norbert
A1 - Lööf, Hans
A1 - Peters, Bettina
T1 - Firm Level Innovation and Productivity, Is there a Common Story Across Countries?
Y1 - 2003
SN - ISSN 1727-7051
N1 - ZEW Diskussion Paper. No 03-26 Online : ftp://ftp.zew.de/pub/zew-docs/dp/dp0326.pdf
PB - Zentrum für Europäische Wirtschaftsforschung ZEW
CY - Mannheim
ER -
TY - JOUR
A1 - Grap, Rolf Dietmar
T1 - Determining manpower requirements in a spinning mill
JF - Chemical fibers international : CFI ; fiber polymers, fibers, texturing, and spunbonds (2003)
Y1 - 2003
SN - 0340-3343
SP - 455
EP - 458
ER -
TY - JOUR
A1 - Kämper, Klaus-Peter
A1 - Picard, Antoni
A1 - Brill, Manfred
A1 - Cassel, Detlef (u.a.)
T1 - The Virtual Cleanroom – a new tool in teaching MST process technologies
JF - mst news International newsletter on micro - nano Integration (2003)
Y1 - 2003
SN - 0948-3128
SP - 35
EP - 36
ER -
TY - JOUR
A1 - Heuermann, Holger
T1 - GSOLT: the calibration procedure for all multi-port vector network analyzers
JF - IEEE MTT-S International Microwave Symposium digest : Philadelphia, Pennsylvania, 8 - 13 June 2003 ; [including: 2003 International Microwave Symposium digest, vol. 1-3, RF Integrated Circuit Symposium digest, Automatic RF Techniques Group Symposium digest . Vol. 3
Y1 - 2003
SN - 0-780-37696-X
N1 - Nebent.: 2003 IEEE MTT-S International Microwave Symposium
SP - 1815
EP - 1818
PB - IEEE
CY - Piscataway, NJ
ER -
TY - BOOK
A1 - Ritz, Thomas
A1 - Benz, Axel
A1 - Stender, Michael
T1 - Marktstudie mobile CRM-Systeme
Y1 - 2003
SN - 3-8167-6361-8
PB - Fraunhofer-IRB-Verl.
CY - Stuttgart
ER -
TY - CHAP
A1 - Stender, Michael
A1 - Ritz, Thomas
T1 - Modeling of business-to-business mobile commerce processes
T2 - Electronic proceedings / ICPR 17, 17th International Conference on Production Research [Blacksburg, Virginia, USA, August 3 - 7, 2003]
Y1 - 2003
SN - 0-9721257-3-6
CY - Blacksburg, Va.
ET - CD-ROM-Ausg.
ER -
TY - CHAP
A1 - Ritz, Thomas
T1 - Production and distribution of personalized information services employing mass customization
T2 - 2nd Interdisciplinary World Congress on Mass Customization and Personalization : MCPC'03, October 6 - 8, 2003, Technische Universität München, Munic, Germany
Y1 - 2003
SP - Part IV
PB - Techn. Univ. (TUM)
CY - München
ET - CD-Ausg.
ER -
TY - BOOK
A1 - Gebhardt, Andreas
T1 - Rapid Prototyping
Y1 - 2003
SN - 3-446-21259-0
PB - Hanser
CY - Munich [u.a.]
ER -
TY - JOUR
A1 - Schöning, Michael Josef
T1 - Silicon-based biochemical sensors
JF - CNI - The Center of Nanoelectronic Systems for Information Technology
Y1 - 2003
SP - 165
EP - 170
PB - Foschungszentrum Jülich
ER -
TY - CHAP
A1 - Digel, Ilya
A1 - Temiz Artmann, Aysegül
A1 - Nojima, H.
A1 - Artmann, Gerhard
T1 - Some peculiarities of application of cluster ions generated by plasma in respect of indoor air purification :[abstract]
N2 - Recently, the SHARP Corporation, Japan, has developed the world’s first "Plasma Cluster Ions (PCI)" air purification technology using plasma discharge to generate cluster ions. The new plasma cluster device releases positive and negative ions into the air, which are able to decompose and deactivate harmful airborne substances by chemical reactions. Because cluster ions consist of positive and negative ions that normally exist in the natural world, they are completely harmless and safe to humans. The amount of ozone generated by cluster ions is less than 0.01 ppm, which is significantly less than the 0.05-ppm standard for industrial operations and consumer electronics. This amount, thus, has no harming effects whatsoever on the human body. But particular properties and chemical processes in PCI treatment are still under study. It has been shown that PCI in most cases show strongly pronounced irreversible killing effects in respect of airborne microflora due to free-radical induced reactions and can be considered as a potent technology to disinfect both home, medical and industrial appliances.
KW - Clusterion
KW - Raumluft
KW - Luftreiniger
KW - Plasmacluster ion technology
KW - Air purification
Y1 - 2003
ER -
TY - CHAP
A1 - Digel, Ilya
A1 - Temiz Artmann, Aysegül
A1 - Nojima, H.
A1 - Artmann, Gerhard
T1 - Effects of plasma generated ions on bacteria : [poster]
N2 - Summary and Conclusions PCIs were clearly effective in terms of their antibacterial effects with the strains tested. This efficacy increased with the time the bacteries were exposed to PCIs. The bactericidal action has proved to be irreversible. PCIs were significantly less effective in shadowed areas. PCI exposure caused multiple protein damages as observed in SDS PAGE studies. There was no single but multiple molecular mechanism causing the bacterial death.
KW - Clusterion
KW - Bakterien
KW - plasma generated ions
Y1 - 2003
ER -
TY - CHAP
A1 - Digel, Ilya
A1 - Temiz Artmann, Aysegül
A1 - Artmann, Gerhard
A1 - Nojima, H.
T1 - Plasma cluster ions (PCI) influence on microbial cells viability : [abstract]
N2 - Recently, SHARP corporation has developed the world’s first “Plasma Cluster Ions (PCI)” air purification technology, which uses plasma discharge to generate cluster ions. The new plasma cluster device releases into the air positive and negative ions, which are harmless to humans and are able to decompose and deactivate airborne substances by chemical reactions. A lot of phenomenological tests of the PCI air purification technology on microbial cells have been conducted. And, in most cases, it has been shown that PCI demonstrate strongly pronounced killing effect. Although, the particular mechanisms of PCI action are still not evident. We studied variations in resistance to PCI among gram-positive airborne microorganisms, as well as some dose-dependent, spatial, cultural and biochemical properties of PCI action in respect of Staphylococcus spp, Enterococcus spp, Micrococcus spp.
KW - Clusterion
KW - Raumluft
KW - Luftreiniger
KW - Plasmacluster ion technology
KW - Air purification
Y1 - 2003
ER -
TY - CHAP
A1 - Digel, Ilya
A1 - Temiz Artmann, Aysegül
A1 - Nojima, H.
A1 - Artmann, Gerhard
T1 - Plasma-generated cluster ions' effects on indoor microflora : [abstract]
N2 - Recently, SHARP corporation has developed the world’s first "Plasma Cluster Ions® (PCI)" air purification technology, which uses plasma discharge to generate cluster ions. The new Plasma Cluster Device releases positive and negative ions into the air, which are harmless to humans and are able to decompose and deactivate airborne substances by chemical reactions. In the past, phenomenological tests on the efficacy of the PCI air purification technology on microbial cells have been conducted. In most cases, it has been shown that PCI demonstrated strongly pronounced killing effects on microorganisms. However, the particular mechanisms of PCI action still have to be uncovered.
KW - Clusterion
KW - Raumluft
KW - Luftreiniger
KW - Plasmacluster ion technology
KW - Air purification
Y1 - 2003
ER -
TY - CHAP
A1 - Kraft, Bodo
A1 - Nagl, Manfred
T1 - Semantic tool support for conceptual design
N2 - ITCE-2003 - 4th Joint Symposium on Information Technology in Civil Engineering ed Flood, I., Seite 1-12, ASCE (CD-ROM), Nashville, USA In this paper we discussed graph based tools to support architects during the conceptual design phase. Conceptual Design is defined before constructive design; the used concepts are more abstract. We develop two graph based approaches, a topdown using the graph rewriting system PROGRES and a more industrially oriented approach, where we extend the CAD system ArchiCAD. In both approaches, knowledge can be defined by a knowledge engineer, in the top-down approach in the domain model graph, in the bottom-up approach in the in an XML file. The defined knowledge is used to incrementally check the sketch and to inform the architect about violations of the defined knowledge. Our goal is to discover design error as soon as possible and to support the architect to design buildings with consideration of conceptual knowledge.
KW - CAD
KW - CAD
KW - Bauingenieurwesen
KW - CAD
KW - civil engineering
Y1 - 2003
ER -
TY - JOUR
A1 - Baroud, G.
A1 - Wu, J.Z.
A1 - Bohner, M
A1 - Sponagel, Stefan
A1 - Steffen, T.
T1 - How to determine the permeability for cement infiltration into osteoporotic cancellous bone
JF - Medical Engineering & Physics. 25 (2003), H. 4
N2 - Cement augmentation is an emerging surgical procedure in which bone cement is used to infiltrate and reinforce osteoporotic vertebrae. Although this infiltration procedure has been widely applied, it is performed empirically and little is known about the flow characteristics of cement during the injection process. We present a theoretical and experimental approach to investigate the intertrabecular bone permeability during the infiltration procedure. The cement permeability was considered to be dependent on time, bone porosity, and cement viscosity in our analysis. In order to determine the time-dependent permeability, ten cancellous bone cores were harvested from osteoporotic vertebrae, infiltrated with acrylic cement at a constant flow rate, and the pressure drop across the cores during the infiltration was measured. The viscosity dependence of the permeability was determined based on published experimental data. The theoretical model for the permeability as a function of bone porosity and time was then fit to the testing data. Our findings suggest that the intertrabecular bone permeability depends strongly on time. For instance, the initial permeability (60.89 mm4/N.s) reduced to approximately 63% of its original value within 18 seconds. This study is the first to analyze cement flow through osteoporotic bone. The theoretical and experimental models provided in this paper are generic. Thus, they can be used to systematically study and optimize the infiltration process for clinical practice.
KW - Osteoporose
KW - Permeabilität
KW - Viskose Strömung
KW - Viskosität
KW - Vertebroplastie
KW - Cement infiltration
KW - Vertebroplasty
KW - Osteoporosis
KW - Permeability
KW - Experiment
KW - Analysis
KW - Viscous flow
Y1 - 2003
SN - 1350-4533
SP - 283
EP - 288
ER -
TY - JOUR
A1 - Kämper, Klaus-Peter
A1 - Picard, Antoni
A1 - Brill, Manfred
A1 - Cassel, Detlev
A1 - Jentsch, Andreas
A1 - Merten, Sabine
A1 - Rollwa, Markus
T1 - The Virtual Clean Room - a new tool in teaching MST process technologies
N2 - The Virtual Clean Room - a new tool in teaching MST process technologies University education in high-technology fields like MST is not complete without intensive laboratory sessions. Students cannot fully grasp the complexity and the special problems related to the manufacturing of microsystems without a thorough hands-on experience in a MST clean room.
KW - Virtuelle Maschine
KW - VM
KW - Mikrosystemtechnik
KW - MST
KW - virtual clean room
Y1 - 2003
ER -
TY - CHAP
A1 - Staat, Manfred
T1 - Design by Analysis of Pressure Components by non-linear Optimization
N2 - This paper presents the direct route to Design by Analysis (DBA) of the new European pressure vessel standard in the language of limit and shakedown analysis (LISA). This approach leads to an optimization problem. Its solution with Finite Element Analysis is demonstrated for some examples from the DBA-Manual. One observation from the examples is, that the optimisation approach gives reliable and close lower bound solutions leading to simple and optimised design decision.
KW - Analytischer Zulaessigkeitsnachweis
KW - FEM
KW - Einspiel-Analyse
KW - design-by-analysis
KW - finite element analysis
KW - limit and shakedown analysis
Y1 - 2003
ER -
TY - JOUR
A1 - Staat, Manfred
T1 - Shakedown and ratchetting under tension-torsion loadings: analysis and experiments
N2 - Structural design analyses are conducted with the aim of verifying the exclusion of ratchetting. To this end it is important to make a clear distinction between the shakedown range and the ratchetting range. The performed experiment comprised a hollow tension specimen which was subjected to alternating axial forces, superimposed with constant moments. First, a series of uniaxial tests has been carried out in order to calibrate a bounded kinematic hardening rule. The load parameters have been selected on the basis of previous shakedown analyses with the PERMAS code using a kinematic hardening material model. It is shown that this shakedown analysis gives reasonable agreement between the experimental and the numerical results. A linear and a nonlinear kinematic hardening model of two-surface plasticity are compared in material shakedown analysis.
KW - Einspielen
KW - Einspielen
KW - Ratchetting
KW - Zug-Druck Belastung
KW - shakedown
KW - ratchetting
KW - tension–torsion loading
Y1 - 2003
ER -