TY  - JOUR
A1  - Kotliar, Konstantin
A1  - Volkov, V. V.
A1  - Koshits, I. N.
A1  - Svetlova, O. V.
T1  - Biomekhanicheskie osobennosti vzaimodeĭstviia drenazhno i akkomodatsionnoĭ reguliatornykh sistem glaza v norme i pri kontuzionnom podvyvikhe khrustalika / Volkov, V. V. ; Kotliar, K. E. ; Koshits, I. n. ; Svetlova, O. V. ; Smol´nikov, B. A.
JF  - Vestnik oftalmologii. 113 (1997), H. 3
Y1  - 1997
SN  - 0042-465X
N1  - Titelübersetzung: Biomechanical characteristics of interactions between the drainage and accommodation regulatory systems of the eye in health and in contusion lens subluxation ; Original in Russisch, English abstract
SP  - 5
EP  - 7
PB  - -
ER  - 
TY  - JOUR
A1  - Förster, Arnold
A1  - Novak, J.
A1  - Kucera, M.
A1  - Morvic, M.
T1  - Characterization of low-temperature GaAs by galvanomagnetic an photoluminescence measurements / J. Novák ; M. Kucera ; M. Morvic ... A. Förster ...
JF  - Materials science and engineering B: Solid– state materials for advanced technology. 44 (1997), H. 1-3
Y1  - 1997
SN  - 0921-5107
SP  - 341
EP  - 344
ER  - 
TY  - JOUR
A1  - Förster, Arnold
A1  - Schmidt, T.
A1  - Haug, R. J.
T1  - Single-electron transport in small resonant-tunneling diodes with various barrier-thickness asymmetries / T. Schmidt ; R. J. Haug ; K. v. Klitzing ; A. Förster ...
JF  - Physical review / B, Condensed matter and materials physics. 55 (1997), H. 4
Y1  - 1997
SN  - 1095-3795
SP  - 2230
EP  - 2236
ER  - 
TY  - JOUR
A1  - Förster, Arnold
A1  - Lachenmann, S. G.
A1  - Friedrich, I.
T1  - Charge transport in superconductor/semiconductor/normal-conductor step junctions / S. G. Lachenmann ; I. Friedrich ; A. Förster ...
JF  - Physical review / B, Condensed matter and materials physics. 56 (1997), H. 21
Y1  - 1997
SN  - 1095-3795
SP  - 14108
EP  - 14115
ER  - 
TY  - JOUR
A1  - Förster, Arnold
A1  - Verghese, S.
A1  - Zamdmer, N.
A1  - Hu, Qing
T1  - Cryogenic picosecond sampling using fiber-coupled photoconductive switch / S. Verghese ; N. Zamdmer ; Qing Hu ; A. Förster
JF  - Applied physics letters. 70 (1997), H. 20
Y1  - 1997
SN  - 0003-6951
N1  - ISSN der E-Ausg.: 1077-3118
SP  - 2644
EP  - 2646
ER  - 
TY  - JOUR
A1  - Förster, Arnold
A1  - Kordos, P.
A1  - Marso, M.
T1  - Space-charge controlled conduction in low-temperature-grown molecular-beam epitaxial GaAs / P. Kordos ; M. Marso, ; A. Förster ...
JF  - Applied physics letters. 71 (1997), H. 8
Y1  - 1997
SN  - 0003-6951
N1  - ISSN der E-Ausg.: 1077-3118
SP  - 1118
EP  - 1120
ER  - 
TY  - JOUR
A1  - Förster, Arnold
A1  - Rosenauer, A.
A1  - Fischer, U.
A1  - Gerthsen, D.
T1  - Composition evaluation of InxGa1 – xAs Stranski-Krastanow-island structures by strain state analysis / A. Rosenauer ; U. Fischer ; D. Gerthsen ; A. Förster
JF  - Applied physics letters. 71 (1997), H. 26
Y1  - 1997
SN  - 0003-6951
N1  - ISSN der E-Ausg.: 1077-3118
SP  - 3868
EP  - 3870
ER  - 
TY  - JOUR
A1  - Förster, Arnold
A1  - Ohler, C.
A1  - Moers, J.
T1  - Band offsets at heavily strained III - V interfaces / C. Ohler ; A. Förster ; J. Moers...
JF  - Journal of Physics D: Applied Physics. 30 (1997), H. 10
Y1  - 1997
SN  - 0022-3727
N1  - ISSN der E-Ausg.: 1361-6463
SP  - 1436
EP  - 1441
ER  - 
TY  - JOUR
A1  - Förster, Arnold
A1  - Ohler, C.
A1  - Daniels, C.
T1  - Barrier height at clean Au/InAs(100) interfaces / C. Ohler ; C. Daniels ; A. Förster ...
JF  - Journal of Vacuum Science & Technology B: Microelectronics and Nanometer Structures. 15 (1997), H. 3
Y1  - 1997
SN  - 0169-4332
SP  - 702
EP  - 706
ER  - 
TY  - JOUR
A1  - Hoyler, Friedrich
A1  - Prokofjevs, P.
A1  - Bondarenko, V.
T1  - Study of nuclear structure of 164Dy in (n, gamma) and(n, n' gamma) reactions / P. Prokofjevs ; V. Bondarenko ; F. Hoyler ...
Y1  - 1997
SN  - 1122-1437
N1  - Conference proceedings - Italian Physical Society
SP  - 759
ER  - 
TY  - JOUR
A1  - Hoyler, Friedrich
A1  - Corminboeuf, F.
A1  - Jolie, J.
T1  - Kp=4+ double-gvibration in 164Dy / F. Corminboeuf ; J. Jolie ... F. Hoyler ...
JF  - Physical review / C. 56 (1997), H. 3
Y1  - 1997
SN  - 0556-2813
SP  - R1201
ER  - 
TY  - JOUR
A1  - Hoyler, Friedrich
A1  - Drissi, S.
A1  - Tercier, P. A.
T1  - The 112Cd laboratory - An extension :  EO strengths, multiphonon states and coupled vibrations / S. Drissi ; P. A. Tercier ... F. Hoyler ...
JF  - Nuclear physics <Amsterdam> / A. 614 (1997), H. 2
Y1  - 1997
SN  - 0375-9474
SP  - 137
EP  - 182
ER  - 
TY  - JOUR
A1  - Biselli, Manfred
A1  - Van der Pol, Jens J.
A1  - Machnik, Marc
A1  - Portela-Klein, Theresa
T1  - On-line immunoanalysis of monoclonal antibodies during a continuous culture of hybridoma cells / Jens J. van der Pol, Marc Machnik, Manfred Biselli, Theresa Portela-Klein, Cornelis D. de Gooijer, Johannes Tramper und Christian Wandrey
JF  - Cytotechnology. 24 (1997), H. 1
Y1  - 1997
SN  - 0920-9069
SP  - 19
EP  - 30
ER  - 
TY  - JOUR
A1  - Hillen, Walter
A1  - Barry, J. C.
A1  - Pongs, U. M.
T1  - Algorithm for Purkinje Image I and IV and Limbus Centre Location. Barry, J. C.; Pongs, U. M.; Hillen, W.
JF  - Computers in Biology and Medicine. 27 (1997), H. 6
Y1  - 1997
SN  - 0010-4825
SP  - 515
EP  - 531
ER  - 
TY  - JOUR
A1  - Baumann, Marcus
A1  - Lara, R.J.
A1  - Hubberten, D.N.
A1  - Thomas, D.N.
T1  - Dissolved organic matter studies in enclosed systems: Application of hydophobic fractionation for the assessment of organic nitrogen dynamics / Lara, R.J. ; Hubberten, U. ; Thomas, D.N. ; Baumann, M.E.M. ; Kattner, G.
JF  - Journal of Marine Systems. 13 (1997), H. 1-4
Y1  - 1997
SN  - 0924-7963
SP  - 155
EP  - 161
ER  - 
TY  - PAT
A1  - Lauth, Jakob
A1  - Harreus, Albrecht
A1  - Goetz, Norbert
A1  - Rang, Harald
T1  - Preparation of O-(2-hydroxyalkyl) oximes : [South African Patent ] publication number: ZA9506402 ; publication date: 1997-02-03 / applicant: BASF AG.  Inventor: Harreus, Albrecht ; Goetz, Norbert ; Rang, Harald .... Lauth, Guenter ...
Y1  - 1997
N1  - Also published as WO9604238
PB  - [South African Companies and Intellectual Property Registration Office]
CY  - [Pretoria]
ER  - 
TY  - PAT
A1  - Lauth, Jakob
A1  - Dingerdissen, Uwe
A1  - Trübenbach, Peter
A1  - Steuerle, Ulrich
T1  - Preparation of aziridines : United States Patent ; patent number 5,693,825 ; date of patent: Dec. 2, 1997 / assignee: BASF Aktiengesellschaft. Inventors: Uwe Dingerdissen ; Gunter Lauth ; Peter Trubenbach ; Ulrich Steuerle
Y1  - 1997
N1  - Barcode: US005324493A ; Volltext über Datenbank: http://www.google.com/patents ; Falsche Namensansetzung in Datenbank: Gunter ...
PB  - United States Patent and Trademark Office
CY  - [Alexandria, VA]
ER  - 
TY  - JOUR
A1  - Schelthoff, Christof
A1  - Basermann, Achim
A1  - Reichel, Björn
T1  - Preconditioned CG methods for sparse matrices on massively parallel machines / Basermann, A. ; Reichel, B. ; Schelthoff, C.
JF  - Parallel Computing. 23 (1997), H. 3
Y1  - 1997
SN  - 0167-8191
SP  - 381
EP  - 398
ER  - 
TY  - JOUR
A1  - Heger, Michael
T1  - Evaluation in der Ingenieurausbildung
JF  - Ingenieur 2000: overinformed - undereducated? : Referate des 26. Internationalen Symposiums "Ingenieurpädagogik '97" / Adolf Melezinek (Hrsg.)
Y1  - 1997
SN  - 3-88064-273-7
N1  - Leuchtturm-Schriftenreihe Ingenieurpädagogik ; 37 ; Internationales Symposion Ingenieurpädagogik <26, 1997, Klagenfurt>
SP  - 600
EP  - 611
PB  - Leuchtturm-Verl.
CY  - Alsbach/Bergstr.
ER  - 
TY  - JOUR
A1  - Terstegge, Andreas
A1  - Weber, Stefan
A1  - Herzog, H.
A1  - Reinartz, R. [u.a.]
T1  - The design of an animal PET: flexible geometry for achieving optimal spatial resolution or high sensitivity
JF  - IEEE transactions on medical imaging. 16 (1997), H. 5
Y1  - 1997
SN  - 0278-0062
SP  - 684
EP  - 689
ER  - 
TY  - JOUR
A1  - Gerhardt, Hans Joachim
A1  - Krüger, O.
T1  - Building shape influence on local wind loads
JF  - Proceedings of the 2nd European & African Conference on Wind Engineering : 2 EACWE, Palazzo Ducale, Genova, Italy, June 22-26, 1997 / ed. by Giovanni Solari. - Vol. 2
Y1  - 1997
SN  - 88-86281-19-6
N1  - European and African Conference on Wind Engineering <2, 1997, Genova> ; ISBN für beide Bände
PB  - Servizi Grafici Editoriali
CY  - Padova
ER  - 
TY  - JOUR
A1  - Enning, Manfred
A1  - Jenayeh, I.
A1  - Müller, C.
A1  - Rake, Heinrich
T1  - Development and realization of a manipulator for automatic decoupling of freight cars in marshalling yards /  Jenayeh, I. ; Müller, C. ; Enning, Manfred ; Rake, Heinrich ; Peter, J.
Y1  - 1997
N1  - World Congress on Railway Research, Florenz, 16.-19.11.1997, 1997
ER  - 
TY  - JOUR
A1  - Reißel, Martin
T1  - Three-dimensional eddy-current computation using Krylov subspace methods / Reissel, Martin
JF  - IMA Journal of Mathematics Applied in Business and Industry. 8 (1997), H. 2
Y1  - 1997
SN  - 1471-678X
SP  - 99
EP  - 121
ER  - 
TY  - CHAP
A1  - Terstegge, Andreas
A1  - Weber, S.
A1  - Herzog, H.
A1  - Müller-Gärtner, H. W.
A1  - Halling, H.
T1  - Design and implementation aspects of a 3D reconstruction algorithm for the Jülich TierPET system
T2  - 1997 International Meeting on Fully ThreeDimensional Image Reconstruction in Radiology and Nuclear Medicine : 3D97
Y1  - 1997
SP  - 170
EP  - 173
ER  - 
TY  - CHAP
A1  - Brandini, Frederico P.
A1  - Baumann, Marcus
T1  - The potential role of melted 'brown ice' as sources of chelators and ammonia to the surface waters of the Weddell Sea, Antarctica
T2  - Proceedings of the NIPR Symposium on Polar Biology : 10
Y1  - 1997
SN  - 0914-563X
SP  - 1
EP  - 13
CY  - Tokyo
ER  - 
TY  - JOUR
A1  - Schütz, S.
A1  - Weißbecker, B.
A1  - Hummel, Hans E.
A1  - Schöning, Michael Josef
A1  - Riemer, A.
A1  - Kordos, P.
A1  - Lüth, H.
T1  - Field effect transistor-insect antenna junction
JF  - Naturwissenschaften
Y1  - 1997
SN  - 1432-1904
VL  - 84
SP  - 86
EP  - 88
ER  - 
TY  - JOUR
A1  - Seibler, Jost
A1  - Bode, Jürgen
T1  - Double-reciprocal crossover mediated by FLP-recombinase: a concept and an assay
JF  - Biochemistry
Y1  - 1997
SN  - 1520-4995
VL  - 36
IS  - 7
SP  - 1740
EP  - 1747
ER  - 
TY  - JOUR
A1  - Bogoyavlenskiy, A. P.
A1  - Digel, Ilya
A1  - Berezin, V. E.
T1  - Assessment of dot-blot ELISA sensitivity on membrane sorbent using various peroxidase substrates
N2  - The sensitivity of the peroxidase reaction in dot-blot ELISA significantly depends on the substrate. The highest sensitivity is observed using benzidine and diamine- phenol combinations as the substrates due to the reaction of the coupled oxidation (NADI)
KW  - Enzyme-linked immunosorbent assay
KW  - Peroxidase
KW  - ELISA
KW  - phenols
KW  - naphtols
KW  - aromatic amines
Y1  - 1997
ER  - 
TY  - JOUR
A1  - Staat, Manfred
A1  - Heitzer, M.
T1  - Limit and Shakedown Analysis for Plastic Safety of Complex Structures
JF  - Transactions of the 14th International Conference on Structural Dynamics in Reactor Technology (SMiRT-14) / Livolant, M. [ed]
Y1  - 1997
N1  - Vol. B, Paper B02/2
SP  - 33
EP  - 40
CY  - Lyon
ER  - 
TY  - JOUR
A1  - Heuermann, Holger
T1  - Microwave On-Wafer Measurements with Activ Needle Probe Tips
Y1  - 1997
N1  - 47th ARFTG Conference digest : June 20 - 21, 1996, Moscone Convention Center, San Francisco, California / Automatic RF Techniques Group. [Publication chair: Ed Godshalk
SP  - 208
EP  - 214
ER  - 
TY  - CHAP
A1  - Staat, Manfred
A1  - Heitzer, Michael
T1  - Limit and shakedown analysis for plastic design
N2  - Limit and shakedown theorems are exact theories of classical plasticity for the direct computation of safety factors or of the load carrying capacity under constant and varying loads. Simple versions of limit and shakedown analysis are the basis of all design codes for pressure vessels and pipings. Using Finite Element Methods more realistic modeling can be used for a more rational design. The methods can be extended to yield optimum plastic design. In this paper we present a first implementation in FE of limit and shakedown analyses for perfectly plastic material. Limit and shakedown analyses are done of a pipe–junction and a interaction diagram is calculated. The results are in good correspondence with the analytic solution we give in the appendix.
KW  - Einspielen <Werkstoff>
KW  - Traglast
KW  - Finite-Elemente-Methode
KW  - Traglastanalyse
KW  - Einspielanalyse
KW  - FEM
KW  - limit analysis
KW  - shakedown analysis
Y1  - 1997
ER  - 
TY  - JOUR
A1  - Wolf, Martin R.
A1  - Schlick, Christopher
A1  - Springer, J.
ED  - Miyamoto, Hiroyuki
T1  - The use of implicit communication mechanisms in desktop-teleconferencing-systems
JF  - Proceedings of WWDU '97 Tokyo, Fifth International Scientific Conference on Work with Display Units : November 3 - 5, 1997, Tokyo
Y1  - 1997
N1  - International Scientific Conference on Work with Display Units ; International Scientific Conference on Work with Display Units ; (5 ; 1997.11.03-05 ; Tokyo)
SP  - 193
EP  - 194
PB  - -
CY  - Tokyo
ER  - 
TY  - CHAP
A1  - Elsen, Ingo
A1  - Kraiss, Karl-Friedrich
A1  - Krumbiegel, Dirk
T1  - Pixel based 3D object recognition with bidirectional associative memories
T2  - International Conference on Neural Networks 1997
N2  - This paper addresses the pixel based recognition of 3D objects with bidirectional associative memories. Computational power and memory requirements for this approach are identified and compared to the performance of current computer architectures by benchmarking different processors. It is shown, that the performance of special purpose hardware, like neurocomputers, is between one and two orders of magnitude higher than the performance of mainstream hardware. On the other hand, the calculation of small neural networks is performed more efficiently on mainstream processors. Based on these results a novel concept is developed, which is tailored for the efficient calculation of bidirectional associative memories. The computational efficiency is further enhanced by the application of algorithms and storage techniques which are matched to characteristics of the application at hand.
Y1  - 1997
SN  - 0-7803-4122-8
N1  - June 9 - 12, 1997, Westin Galleria Hotel Houston, Texas, USA.
SP  - 1679
EP  - 1684
PB  - IEEE
CY  - New York
ER  - 
TY  - CHAP
A1  - Butenweg, Christoph
A1  - Thierauf, Georg
T1  - Optimum cost design of reinforced concrete structures using parallel computing
T2  - Advances in computational mechanics with parallel and distributed processing : research papers presented at The First Euro-Conference on Parallel and Distributed Computing for Computational Mechanics, held at Lochinver, Scotland, between 26 April and 1 May 1997 / ed. by B. H. V. Topping
Y1  - 1997
SN  - 0-948749-47-4
SP  - 197
EP  - 202
PB  - Saxe-Coburg Publication
CY  - Edinburgh
ER  - 
TY  - JOUR
A1  - Unden, Gottfried
A1  - Bongaerts, Johannes
T1  - Alternative respiratory pathways of Escherichia coli: energetics and transcriptional regulation in response to electron acceptors
JF  - Biochimica et biophysica acta (BBA) - Bioenergetics
Y1  - 1997
SN  - 1879-2650 (E-Journal); 0005-2728 (Print)
VL  - Vol. 1320
IS  - Iss. 3
SP  - 217
EP  - 234
ER  - 
TY  - BOOK
A1  - Stulpe, Werner
T1  - Classical Representations of Quantum Mechanics Related to Statistically Complete Observables
Y1  - 1997
SN  - 3-89685-438-0
N1  - Zugl. Berlin, Techn. Univ., Habil.-Schr. 1997
PB  - Wissenschaft und Technik Verl.
CY  - Berlin
ER  - 
TY  - JOUR
A1  - Staat, Manfred
A1  - Fiorini, G. L.
A1  - Lensa, W. von
A1  - Burgazzi, L.
T1  - Reliability Methods for Passive Safety Functions
JF  - Proceedings of the SMiRT 14 Post Conference Seminar No 18 on Passive Safety Features in Nuclear Installations
Y1  - 1997
CY  - Pisa
ER  - 
TY  - JOUR
A1  - Staat, Manfred
A1  - Heitzer, M.
T1  - Limit and Shakedown Analysis Using a General Purpose Finite Element Code
JF  - Proceedings of NAFEMS World Congress '97 on Design, Simulation & Optimisation : reliability & applicability of computational methods ; Stuttgart, Germany, 9 - 11 April 1997
Y1  - 1997
SN  - 1-87437-620-4
SP  - 522
EP  - 533
PB  - NAFEMS
CY  - Glasgow
ER  - 
TY  - JOUR
A1  - Heuermann, Holger
A1  - Schiek, B.
T1  - Results of network analyzer measurements with leakage errors-corrected with direct calibration techniques
JF  - IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 46 (1997), H. 5
Y1  - 1997
SN  - 0018-9456
SP  - 1120
EP  - 1127
ER  - 
TY  - JOUR
A1  - Heuermann, Holger
A1  - Schiek, Burkhard
T1  - Line Network Network (LNN): an alternative in-fixture calibration procedure
JF  - IEEE transactions on microwave theory and techniques : MTT ; a publication of the IEEE Microwave Theory and Techniques Society. 45 (1997), H. 3
Y1  - 1997
SN  - 0018-9480
SP  - 408
EP  - 413
ER  - 
TY  - JOUR
A1  - Tran, Quang Hon
A1  - Bongaerts, Johannes
A1  - Vlad, Dorina
A1  - Unden, Gottfried
T1  - Requirement for the proton-pumping NADH dehydrogenase I of Escherichia coli in respiration of NADH to fumarate and its bioenergetic implications
JF  - European journal of biochemistry
Y1  - 1997
SN  - 0014-2956
VL  - Vol. 244
IS  - Iss. 1
SP  - 155
EP  - 160
ER  - 
TY  - JOUR
A1  - Heuermann, Holger
A1  - Schiek, B.
T1  - 15-term self-calibration methods for the error-correction of on-wafer measurements
JF  - IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 46 (1997), H. 5
Y1  - 1997
SN  - 0018-9456
SP  - 1105
EP  - 1110
ER  - 
TY  - JOUR
A1  - Wolf, Martin R.
A1  - Luczak, Holger
A1  - Springer, J.
A1  - Simon, S.
ED  - Miyamoto, Hiroyuki
T1  - The role of metaphors in computer supported cooperative work
JF  - Proceedings of WWDU '97 Tokyo, Fifth International Scientific Conference on Work with Display Units : November 3 - 5, 1997, Tokyo /
Y1  - 1997
N1  - International Scientific Conference on Work with Display Units ; International Scientific Conference on Work with Display Units ; (5 ; 1997.11.03-05 ; Tokyo)
SP  - 191
EP  - 192
PB  - -
CY  - Tokyo
ER  - 
TY  - CHAP
A1  - Hahne, E.
A1  - Herrmann, Ulf
A1  - Rheinländer, J.
ED  - Girot, Michel
T1  - The Effect of Tilt on Flow Pattern of Water/Steam Flow Through Heated Tubes
T2  - Experimental heat transfer, fluid mechanics and thermodynamics 1997 : proceedings of the 4th World Conference on Experimental Heat Transfer, Fluid Mechanics and Thermodynamics, Brussels, June 2 - 6, 1997. - Vol. 2
Y1  - 1997
SN  - 88-467-0014-7
SP  - 925
EP  - 934
PB  - Ed. ETS
CY  - Pisa
ER  - 
TY  - CHAP
A1  - Herrmann, Ulf
A1  - Rheinländer, J.
A1  - Lippke, F.
ED  - Becker, Manfred
T1  - Solar Fields for Direct Steam Generation in Parabolic Trough Collectors
T2  - Components, tools, facilities and measurement techniques. - (Solar thermal concentrating technologies : proceedings of the 8th international symposium, October, 6 - 11, 1996, Köln, Germany ; Vol. 2)
Y1  - 1997
SN  - 3-7880-7616-X
SP  - 815
EP  - 834
PB  - Müller
CY  - Heidelberg
ER  - 
TY  - JOUR
A1  - Kern, Alexander
A1  - Zischank, Wolfgang J.
A1  - Heidler, Fridolin
A1  - Wiesinger, J. [u.a.]
T1  - Shielding effectiveness of reinforced concrete cable ducts carrying partial lightning currents
JF  - Conference proceedings : 14th - 18th September 1998, [Burlington Hotel, Birmingham, United Kingdom] / organised by: School of Engineering and Advanced Technology, Staffordshire University, United Kingdom
Y1  - 1998
N1  - International Conference on Lightning Protection <24, 1998, Birmingham> ; School of Engineering and Advanced Technology  ; ICLP <4, 1998, Birmingham>
CY  - Birmingham
ER  - 
TY  - BOOK
A1  - Benkner, Thorsten
T1  - Wireless ATM Access and Advanced Software Techniques for Mobile Network Architektures. Deliverable 1: Service requirements, state of the art and guidelines for the development for future radio and mobile networks.
Y1  - 1998
N1  - EURESCOM-Projekt P810
ER  - 
TY  - JOUR
A1  - Benkner, Thorsten
T1  - Optimum Transmission Power in High Capacity Umbrella Cell Systems
JF  - Multiaccess, mobility and teletraffic : advances in wireless networks ; [proceedings of the Third Workshop on Multiaccess, Mobility and Teletraffic for Personal Communications held in December 1997 in Melbourne, Australia] / ed. by David Everitt ...
Y1  - 1998
SN  - 0-7923-8091-6
N1  - Workshop on Multiaccess, Mobility and Teletraffic for Personal Communications <3, 1997, Melbourne>
SP  - 221
EP  - 232
PB  - Kluwer
CY  - Boston, Mass. [u.a.]
ER  - 
TY  - JOUR
A1  - Siepmann, Thomas
A1  - Schuh, G.
A1  - Levering, V.
T1  - PROPLAN / Schuh, G.; Siepmann, Th.; Levering, V.
JF  - Handbook on architectures of information systems : with 24 tables / Peter Bernus ... (ed.)
Y1  - 1998
SN  - 3-540-64453-9
N1  - International handbooks on information systems ; 1
PB  - Springer
CY  - Berlin [u.a.]
ER  - 
TY  - JOUR
A1  - Kämper, Klaus-Peter
A1  - Berg, U.
A1  - Begemann, M.
A1  - Hagemann, B. (u.a.)
T1  - Series production and testing of a micro motor. Serienfertigung und Prüfung eines Mikromotors
JF  - Actuator 98 : 6th International Conference on New Actuators ; 17 - 19 June, 1998, Bremen, Germany ; conference proceedings / ed.: Hubert Borgmann ...
Y1  - 1998
SN  - 3-933339-00-6
N1  - Konferenz-Einzelbericht: ACTUATOR, Internat. Conf. on New Actuators
SP  - 552
EP  - 555
PB  - Messe Bremen
CY  - Bremen
ER  - 
TY  - BOOK
A1  - Janz, Norbert
A1  - Ebling, Günther
A1  - Niggemann, Hiltrud
A1  - Stahl, Harald
T1  - 2nd Community Innovation Survey. 1st Interim Report. Report prepared for Eurostat / Ebling, G., N. Janz, H. Niggemann und H. Stahl
Y1  - 1998
PB  - ZEW Zentrum für Europäische Wirtschaftsförderung
CY  - Mannheim
ER  - 
TY  - BOOK
A1  - Gottschalk, Sandra
A1  - Janz, Norbert
A1  - Rennings, Klaus
T1  - Characteristics and Performance of Eco-Innovative Firms in the German Service Sector
Y1  - 1998
ER  - 
TY  - BOOK
A1  - Janz, Norbert
A1  - Ebling, Günther
A1  - Göggerle, J.
A1  - Licht, Georg
T1  - The Longitudinal Aspect of Innovation Surveys / G. Ebling, J. Göggerle, N. Janz, G. Licht und H. Stahl
Y1  - 1998
PB  - ZEW Zentrum für Europäische Wirtschaftsförderung
CY  - Mannheim
ER  - 
TY  - JOUR
A1  - Gossla, Ulrich
A1  - Sato, R.
T1  - Present production circumstances of aggregate in Germany / Sato, R.; Gossla, U.
JF  - Cement & Concrete (1998)
Y1  - 1998
N1  - auf Japanisch
SP  - 146
EP  - 153
ER  - 
TY  - JOUR
A1  - Schöning, Michael Josef
A1  - Thust, M.
A1  - Müller-Veggian, Mattea
A1  - Kordos, P.
T1  - A novel silicon-based sensor array with capacitive EIS structures
JF  - Sensors and Actuators B. 47 (1998), H. 1-3
Y1  - 1998
SN  - 0925-4005
SP  - 225
EP  - 230
ER  - 
TY  - JOUR
A1  - Artmann, Gerhard
A1  - Kelemen, Christina
A1  - Porst, Dariusz
A1  - Büldt, G. [u.a.]
T1  - Temperature transitions of protein properties in human red blood cells. Artmann, Gerhard Michael, Kelemen, Christina; Porst, D.; Büldt, G.; Chien, S.
JF  - Biophysical Journal. 75 (1998), H. 6
Y1  - 1998
SN  - 1542-0086
N1  - http://www.pubmedcentral.nih.gov/picrender.fcgi?artid=1299989&blobtype=pdf
SP  - 3179
EP  - 3183
ER  - 
TY  - JOUR
A1  - Artmann, Gerhard
A1  - Shi, Young de
A1  - Agosti, R.
A1  - Longhini, E.
T1  - A modified casson equation to characterize blood rheology for hypertension. Shi, Young de; Artmann, Gerhard Michael; Agosti, R.; Longhini, E.
JF  - Clinical Hemorheology Microcirculation. 19 (1998), H. 2
Y1  - 1998
SN  - 1386-0291
SP  - 115
EP  - 127
ER  - 
TY  - JOUR
A1  - Li, Anlan
A1  - Shi, Young de
A1  - Landsmann, B.
A1  - Schankowski-Bouvier, P.
A1  - Dikta, Gerhard
A1  - Bauer, U.
A1  - Artmann, Gerhard
T1  - Hemorheology and walking distance of Peripheral Arterial Occlusive Disease patients during treatment with Ginkgo-biloba extract
JF  - Acta Pharmacologica Sinica = ZHONGUO YAOLI XUEBAO. 19 (1998), H. 5
Y1  - 1998
SN  - 1745-7254
N1  - ISSN der parallelen Ausgabe 1671-4083; China-Zs.-Code: CN31-1347 abstract frei unter
SP  - 417
EP  - 421
ER  - 
TY  - JOUR
A1  - Schöning, Michael Josef
A1  - Schütz, S.
A1  - Schroth, P.
A1  - Weißbecker, B.
A1  - Steffen, A.
A1  - Kordos, P.
A1  - Hummel, Hans E.
T1  - A BioFET on the basis of intact insect antennae
JF  - Sensors and Actuators B. 47 (1998), H. 1-3
Y1  - 1998
SN  - 0925-4005
SP  - 235
EP  - 238
ER  - 
TY  - JOUR
A1  - Dahl, Günter
A1  - Suttrop, F.
T1  - Engine control and low-NO(x) combustion for hydrogen fuelled aircraft gas turbines
JF  - International Journal of Hydrogen Energy. 23 (1998), H. 8
Y1  - 1998
SN  - 0360-3199
SP  - 695
EP  - 704
ER  - 
TY  - JOUR
A1  - Wittmann, Klaus
A1  - Kell, G.
A1  - Winkler, F.
A1  - Günther, M. (u.a.)
T1  - High resolution temperature measurement technique for materials sciences experiments in space
JF  - Acta Astronautica. 43 (1998), H. 7-8
Y1  - 1998
SN  - 0094-5765
SP  - 385
EP  - 395
ER  - 
TY  - JOUR
A1  - Schäfer, Horst
A1  - Ress, H. R.
A1  - Spahn, W.
A1  - Ebel, R. (u.a.)
T1  - Start of misfit relaxation in GaAs-ZnSe heterostructures
JF  - Journal of Crystal Growth. 184-185 (1998)
Y1  - 1998
SN  - 0022-0248
SP  - 90
EP  - 94
ER  - 
TY  - JOUR
A1  - Thust, M.
A1  - Schroth, P.
A1  - Töpler, A.
A1  - Schöning, Michael Josef
A1  - Müller-Veggian, Mattea
A1  - Kordos, P.
A1  - Lüth, H.
T1  - Improving the detection limit of a capacitive sensor by means of a diffusion barrier
JF  - Eurosensors XII : proceedings of the 12th European Conference on Solid-State Transducers and the 9th UK Conference on Sensors and their Applications, Southampton, UK, 13 - 16 September 1998 / ed. by N. M. White ; Vol. 1
Y1  - 1998
SN  - 0-7503-0595-9
N1  - Eurosensors ; (12, 1998, Southampton) ; UK Conference on Sensors and Their Applications ; (9, 1998, Southampton)
SP  - 507
EP  - 510
PB  - Inst. of Physics Publ.
CY  - Bristol [u.a.]
ER  - 
TY  - JOUR
A1  - Doll, T.
A1  - Scharnagl, K.
A1  - Winter, R.
A1  - Bögner, M.
A1  - Eisele, I.
A1  - Ostrik, B.
A1  - Schöning, Michael Josef
T1  - Work function gas sensors - reference layers and signal analysis
JF  - Eurosensors XII : proceedings of the 12th European Conference on Solid-State Transducers and the 9th UK Conference on Sensors and their Applications, Southampton, UK, 13 - 16 September 1998 / ed. by N. M. White ; Vol. 1
Y1  - 1998
SN  - 0-7503-0595-9
N1  - Eurosensors ; (12, 1998, Southampton) ; UK Conference on Sensors and Their Applications ; (9, 1998, Southampton)
SP  - 143
EP  - 146
PB  - Inst. of Physics Publ.
CY  - Bristol [u.a.]
ER  - 
TY  - JOUR
A1  - Schöning, Michael Josef
A1  - Buß, G.
A1  - Faßbender, F.
A1  - Glück, O.
A1  - Schmitt, G.
A1  - Schultze, J. W.
A1  - Lüth, H.
T1  - A silicon-based microelectrode array for chemical analysis
JF  - Proceedings of the Seventh International Meeting on Chemical Sensors : 27 - 30 July, 1998, Beijing, P. R. China / ed. Zhi-Gang Zhou
Y1  - 1998
N1  - International Meeting on Chemical Sensors ; (7, 1998, Beijing) ; International Meeting on Chemical Sensors (IMCS) ; (7 : ; 1998.07.27-30 : ; Beijing)
SP  - 100
EP  - 102
PB  - Elsevier
CY  - Amsterdam [u.a.]
ER  - 
TY  - JOUR
A1  - Schöning, Michael Josef
A1  - Malkoc, Ü.
A1  - Thust, M.
A1  - Steffen, A.
A1  - Kordos, P.
A1  - Lüth, H.
T1  - Novel electrochemical sensors with structured and porous semiconductor/insulator capacitors
JF  - Proceedings of the Seventh International Meeting on Chemical Sensors : 27 - 30 July, 1998, Beijing, P. R. China / ed. Zhi-Gang Zhou
Y1  - 1998
N1  - International Meeting on Chemical Sensors ; (7, 1998, Beijing) ; International Meeting on Chemical Sensors (IMCS) ; (7 : ; 1998.07.27-30 : ; Beijing)
SP  - 885
EP  - 887
PB  - Elsevier
CY  - Amsterdam [u.a.]
ER  - 
TY  - JOUR
A1  - Schütz, S.
A1  - Schöning, Michael Josef
A1  - Schroth, P.
A1  - Weißbecker, B.
A1  - Kordos, P.
A1  - Lüth, H.
A1  - Hummel, Hans E.
T1  - An insectbased BioFET as a bioelectronic nose
JF  - Proceedings of the Seventh International Meeting on Chemical Sensors : 27 - 30 July, 1998, Beijing, P. R. China / ed. Zhi-Gang Zhou
Y1  - 1998
N1  - International Meeting on Chemical Sensors ; (7, 1998, Beijing) ; International Meeting on Chemical Sensors (IMCS) ; (7 : ; 1998.07.27-30 : ; Beijing)
SP  - 314
EP  - 316
PB  - Elsevier
CY  - Amsterdam [u.a.]
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  - Feuerriegel, Uwe
A1  - Klose, W.
T1  - Investigations into the Mechanism of the Deactivation of a Palladium-Supported Catalyst by Hydrogen Sulfide Poisoning. Klose, W. ; Feuerriegel, U.
JF  - Chemical engineering & technology. 21 (1998), H. 7
Y1  - 1998
SN  - 0930-7516
N1  - gleicher Artikel in Deutsch In: Chem.Ing.Tech 70(1998) No  S. 449-452 u.d.T.: Untersuchungen zum Mechanismus der Desaktivierung eines Palladium-Trägerkatalysators durch Vergiftung mit Schwefelwasserstoff
SP  - 562
EP  - 564
ER  - 
TY  - JOUR
A1  - Förster, Arnold
A1  - Griebel, M.
A1  - Indlekofer, M.
A1  - Lüth, H.
T1  - Transport through a buried double barrier single electron transistor at low temperatures
JF  - Physica E: Low-dimensional Systems and Nanostructures. 2 (1998), H. 1-4
Y1  - 1998
SN  - 1386-9477
SP  - 502
EP  - 506
ER  - 
TY  - JOUR
A1  - Förster, Arnold
A1  - Malzer, S.
A1  - Heber, J.
A1  - Peter, M.
T1  - Vertical transport and relaxation mechanisms in d-doping superlattices. Malzer, S.; Heber, J.; Peter, M.; Eckl, S.; Elpelt, R.; Doehler, G. H.; Förster, A.; Lüth, H.
JF  - Physica E: Low-dimensional Systems and Nanostructures. 2 (1998), H. 1-4
Y1  - 1998
SN  - 1386-9477
SP  - 349
EP  - 352
ER  - 
TY  - JOUR
A1  - Förster, Arnold
A1  - Rosenauer, A.
A1  - Fischer, U.
A1  - Gerthsen, D.
T1  - Composition evaluation by lattice fringe analysis. Rosenauer, A.; Fischer U.;  Gerthsen D.;  Förster A.
JF  - Ultramicroscopy. 72 (1998), H. 3-4
Y1  - 1998
SN  - 0304-3991
SP  - 121
EP  - 133
ER  - 
TY  - JOUR
A1  - Mackenstein, Hans
T1  - Book Reviews - Samardzic, Slobodan and Thomas Fleiner, Federalismus und Minderheitenproblem in Multiethnischen Gemeinschaften
JF  - Regional and federal studies. 8 (1998), H. 3
Y1  - 1998
SN  - 1359-7566
SP  - 138
EP  - 138
ER  - 
TY  - JOUR
A1  - Mackenstein, Hans
T1  - Book Reviews - Morass, Michael; Regionale Interessen auf dem Weg in die Europäische Union: Strukturelle Entwicklung und Perspektiven der Interessenvermittlung Österreichischer und deutscher Ländesakteure im Rahmen der Europäischen Integration
JF  - Regional and federal studies. 8 (1998), H. 1
Y1  - 1998
SN  - 1359-7566
SP  - 227
EP  - 227
ER  - 
TY  - JOUR
A1  - Müller-Veggian, Mattea
A1  - Conte, V.
A1  - Colautti, P.
A1  - De Nardo, L.
T1  - Microdosimetric spectra down to 70 nm
JF  - Annual report / Istituto Nazionale di Fisica Nucleare, LNL, Laboratori Nazionali di Legnaro. 1997 (1998)
Y1  - 1998
N1  - Nebent.: Annual Report LNL-INFN
SP  - 67
EP  - 68
ER  - 
TY  - JOUR
A1  - Kämper, Klaus-Peter
A1  - Döpper, J.
A1  - Ehrfeld, W.
A1  - Oberbeck, S.
T1  - A self-filling low-cost membrane micropump
JF  - Proceedings : an investigation of micro structures, sensors, actuators, machines and systems / sponsored by the IEEE Robotics and Automation Society in cooperation with the ASME Dynamic Systems and Control Division
Y1  - 1998
SN  - 078034412X
N1  - International Workshop on Micro-Electro-Mechanical Systems <11, 1998, Heidelberg>
SP  - 432
EP  - 437
PB  - IEEE Service Center
CY  - Piscataway, NJ
ER  - 
TY  - JOUR
A1  - Förster, Arnold
A1  - Döhler, G. H
A1  - Heber, J.
T1  - Hot electrons in n-i-p.i-based devices / G. H. Döhler ; J. Heber ... A. Förster ...
JF  - Hot electrons in semiconductors : physics and devices / ed. by N. Balkan. - (Series on semiconductor science and technology ; 5)
Y1  - 1998
SN  - 0-19-850058-0
SP  - 478
EP  - 504
PB  - Clarendon Press
CY  - Oxford
ER  - 
TY  - JOUR
A1  - Kämper, Klaus-Peter
A1  - Abraham, M.
A1  - Ehrfeld, W.
A1  - Hessel, V.
T1  - Microsystem technology: Between research and industrial application. Abraham, M.; Ehrfeld, W.; Hessel, V.; Kämper, K.-P.; Lacher, M.; Picard, A.
JF  - Microelectronic Engineering. 41-42 (1998)
Y1  - 1998
SN  - 0167-9317
N1  - International Conference on Micro- and Nanofarbication <Athens, Greece, 15 September - 18 September 1998>
SP  - 47
EP  - 52
ER  - 
TY  - JOUR
A1  - Selmer, Thorsten
A1  - Recksiek, Michael
A1  - Dierks, Thomas
A1  - Schmidt, Bernhard
T1  - Sulfatases, Trapping of the Sulfated Enzyme Intermediate by Substituting the Active Site Formylglycine / Recksiek, Michael ; Selmer, Thorsten ; Dierks, Thomas ; Schmidt, Bernhard ; Figura, Kurt von
JF  - Journal of Biological Chemistry. 273 (1998), H. 11
Y1  - 1998
SN  - 1083-351X
SP  - 6096
EP  - 6103
ER  - 
TY  - JOUR
A1  - Selmer, Thorsten
A1  - Miech, Claudia
A1  - Dierks, Thomas
A1  - Figura, Kurt von
T1  - Arylsulfatase from Klebsiella pneumoniae Carries a Formylglycine Generated from a Serine / Miech, Claudia ; Dierks, Thomas ; Selmer, Thorsten ; Figura, Kurt von ; Schmidt, Bernd
JF  - Journal of Biological Chemistry. 273 (1998), H. 9
Y1  - 1998
SN  - 1083-351X
SP  - 4835
EP  - 4837
ER  - 
TY  - JOUR
A1  - Selmer, Thorsten
A1  - Figura, Kurt von
A1  - Schmidt, Bernhard
A1  - Dierks, T.
T1  - A novel protein modification generating an aldehyde group in sulfatases: its role in catalysis and disease / Figura, Kurt von ; Schmidt, Bernhard ; Selmer, Thorsten ; Dierks, Thomas
JF  - Bioessays. 20 (1998), H. 6
Y1  - 1998
SN  - 1521-1878
SP  - 505
EP  - 510
ER  - 
TY  - JOUR
A1  - Selmer, Thorsten
A1  - Lukatela, G.
A1  - Krauss, N.
A1  - Theis, K.
T1  - Crystal structure of human arylsulfatase A: the aldehyde function and the metal ion at the active site suggest a novel mechanism for sulfate ester hydrolysis / Lukatela, G. ; Krauss, N. ; Theis, K. ; Selmer, T. ; Gieselmann, V. ; Figura, K. von ; Saenger,
JF  - Biochemistry. 37 (1998), H. 11
Y1  - 1998
SP  - 3654
EP  - 3664
ER  - 
TY  - JOUR
A1  - Schuba, Marko
A1  - Reichl, Peter
T1  - On large-scale reliable multicast protocols / Schuba, M. ; Reichl, P.
JF  - 6th IEE Conference on Telecommunications
Y1  - 1998
SN  - 0-85296-700-4
N1  - Conf. Publ. No. 451
SP  - 133
EP  - 137
ER  - 
TY  - JOUR
A1  - Schuba, Marko
A1  - Reichl, Peter
T1  - An Analysis of Retransmission Strategies for Reliable Multicast Protocols / Schuba, M. ; Reichl, P.
JF  - Performance of information and communication systems : IFIP TC 6,WG 6.3 Seventh International Conference on Performance of Information and Communication Systems (PICS '98), 25 - 28 May, Lund, Sweden / ed. by Ulf Körner ...
Y1  - 1998
SN  - 0-412-83730-7
SP  - 1
EP  - 12
PB  - Chapman  Hall
CY  - London
ER  - 
TY  - JOUR
A1  - Schuba, Marko
T1  - SRMT-a scalable and reliable multicast transport protocol
JF  - IEEE International Conference on Communications, 1998. ICC 98. Vol. 1
Y1  - 1998
SN  - 0-7803-4788-9
SP  - 612
EP  - 616
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  - Schuba, Marko
A1  - Reichl, Peter
A1  - Kesdogan, Dogan
A1  - Junghärtchen, Klaus
T1  - Simulative Performance Evaluation of the Temporary Pseudonym Method for Protecting Location Information in GSM Networks / Reichl, P. ; Kesdogan, D. ; Junghärtchen, K. ; Schuba, M.
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  - Engels, Elmar
A1  - Doege, E.
T1  - Optimizing the number of strokes for punching machines using a fuzzy controlled electrohydraulic damping system / Doege, E. ; Engels, E.
JF  - ICME 98, CIRP International Seminar on Intelligent Computation in Manufacturing Engineering, Proceedings, Capri, IT, Jul 1-3, 1998
Y1  - 1998
SP  - 471
EP  - 478
CY  - Capri
ER  - 
TY  - JOUR
A1  - Kallweit, Stephan
A1  - Uchiyama, R.
A1  - Siekmann, H.
T1  - Fault Diagnostic Method for Pump Running Conditions Based on Process Modeling and Neural Network / Uchiyama, R. ; Kallweit, S. ; Siekmann, H.
JF  - International Journal of Rotating Machinery. 4 (1998), H. 1
Y1  - 1998
SN  - 1542-3034
SP  - 49
EP  - 59
ER  - 
TY  - JOUR
A1  - Meliß, Michael
A1  - Neskakis, A.
A1  - Plettner-Marliani, J.
A1  - Lange, C.
A1  - Hövelmann, A.
A1  - Schumacher, J.
T1  - Waste water recycling supplied by renewable energies : basic conditions and possible treatment technologies
JF  - Renewable energy. Vol. 14 (1998), iss. 1-4. 6th Arab International Solar Energy Conference: Bringing Solar Energy into the Daylight, Muscat, Sultanate of Oman, 29.03.-01.04.1998
Y1  - 1998
SN  - 1879-0682 (E-Book); 0960-1481 (Print)
SP  - 325
EP  - 331
ER  - 
TY  - JOUR
A1  - Förster, Arnold
A1  - Kordos, P.
A1  - Marso, M.
A1  - Rüders, F.
T1  - 550 GHz bandwidth photodetector on low-temperature grown molecular-beam epitaxial GaAs.  Kordos, P., Förster, A.; Marso, M.; Rüders, F.
JF  - Electronics Letters. 34 (1998), H. 1
Y1  - 1998
SN  - 1350-911X
SP  - 119
EP  - 120
ER  - 
TY  - JOUR
A1  - Förster, Arnold
A1  - Hartmann, A.
A1  - Dieker, Ch.
A1  - Hollfelder, M.
T1  - Spontaneous formation of tilted AlGaAS/GaAs superlattice during AlGaAs growth. Hartmann, A.; Dieker, Ch.; Hollfelder, M.; Hardtdegen, H.; Förster, A.; Lüth, H.
JF  - Applied Surface Science. 123-124 (1998)
Y1  - 1998
SN  - 0169-4332
N1  - = Proceedings of the Sixth International Conference on the Formation of Semiconductor Interfaces
SP  - 704
EP  - 709
ER  - 
TY  - JOUR
A1  - Temiz Artmann, Aysegül
A1  - Ates, H.
A1  - Üretmen, Ö.
A1  - Andac, K.
T1  - Erythrocyte deformability in high-tension and normal tension glaucoma. Ates, H.; Üretmen, Ö.; Temiz, A.; Andac, K.
JF  - International Ophthalmology. 22 (1998), H. 1
Y1  - 1998
SN  - 0165-5701
SP  - 7
EP  - 12
ER  - 
TY  - JOUR
A1  - Temiz Artmann, Aysegül
A1  - Baskurt, O. K.
A1  - Meiselman, H. J.
T1  - Effect of superoxide anions on red blood cell rheologic properties. Baskurt, O. K.; Temiz, A.; Meiselman, H. J.
JF  - Free Radical Biology and Medicine. 24 (1998), H. 1
Y1  - 1998
SN  - 0891-5849
SP  - 102
EP  - 110
ER  - 
TY  - JOUR
A1  - Förster, Arnold
A1  - Morvic, M.
A1  - Betko, J.
T1  - On the hopping and band conductivity in molecular-beam epitaxial low-temperature grown GaAs / M. Morvic ; J. Betko ; J. Novák ... A. Förster
JF  - Physica status solidi / B, Basic research. 205 (1998), H. 1
Y1  - 1998
SN  - 1521-3951
SP  - 125
EP  - 128
ER  - 
TY  - JOUR
A1  - Biselli, Manfred
A1  - Klyushnichenko, Vadim
A1  - Rodenbrock, Anja
A1  - Thömmes, Jörg
T1  - Analysis of Hybridoma Cell Culture Processes by SDS-Gel Capillary Electrophoresis and matrix-assisted laser desorption ionization–time-of-flight MS / Vadim Klyushnichenko, Anja Rodenbrock, Jörg Thömmes, Maria-Regina Kula, Holger Heine, Manfred Biselli
JF  - Biotechnology and Applied Biochemistry. 27 (1998), H. 3
Y1  - 1998
SN  - 0885-4513
SP  - 181
EP  - 188
ER  - 
TY  - JOUR
A1  - Biselli, Manfred
A1  - Noll, T.
T1  - Dielectric spectroscopy in the cultivation of suspended and immobilized hybridoma cells / Noll, T.; Biselli, M.
JF  - Journal of Biotechnology. 63 (1998), H. 3
Y1  - 1998
SN  - 0168-1656
SP  - 187
EP  - 198
ER  - 
TY  - JOUR
A1  - Scherer, Ulrich W.
A1  - Hör, G.
A1  - Kranert, W. T.
A1  - Maul, F. D.
T1  - Gated Metabolic Positron Emission Tomography (GAPET) of Myocardium: 18F-FDG/PET to optimize Recognition of Myocardial Hibernation / G. Hör, W.T. Kranert, F.D. Maul, O. Schröder,  A. Karimian-Tatriz, O. Geb, R.P. Baum, U.W.  Scherer
JF  - Nuclear Medicine Communications. 19 (1998)
Y1  - 1998
SN  - 0143-3636
SP  - 535
EP  - 545
ER  - 
TY  - JOUR
A1  - Kleines, H.
A1  - Ziemons, Karl
A1  - Zwoll, K.
T1  - Experiences with ATM in a multivendor pilot system at Forschungszentrum Jülich
JF  - IEEE Transactions on Nuclear Science
N2  - The ATM technology for high speed serial transmission provides a new quality of communication by introducing novel features in a LAN environment, especially support of real time communication, of both LAN and WAN communication and of multimedia streams. In order to evaluate ATM for future DAQ systems and remote control systems as well as for a high speed picture archiving and communications system for medical images, Forschungszentrum Julich has build up a pilot system for the evaluation of ATM and standard low cost multimedia systems. It is a heterogeneous multivendor system containing a variety of switches and desktop solutions, employing different protocol options of ATM. The tests conducted in the pilot system revealed major difficulties regarding stability, interoperability and performance. The paper presents motivations, layout and results of the pilot system. Discussion of results concentrates on performance issues relevant for realistic applications, e.g., connection to a RAID system via NFS over ATM
Y1  - 1998
SN  - 0018-9499
VL  - 45
IS  - 4
SP  - 1867
EP  - 1871
ER  - 
TY  - JOUR
A1  - Weckesser, Martin
A1  - Grießmeier, Martin
A1  - Schmidt, Daniela
A1  - Sonnenberg, Frank
A1  - Ziemons, Karl
A1  - Kemna, Lars
A1  - Holschbach, Marcus
A1  - Langen, Karl-J.
A1  - Müller-Gärtner, Hans-W.
T1  - Iodine-123 α-methyl tyrosine single-photon emission tomography of cerebral gliomas: standardised evaluation of tumour uptake and extent
JF  - European Journal of Nuclear Medicine
N2  - Single-photon emission tomography (SPET) with the amino acid analogue l-3-[123I]iodo-α-methyl tyrosine (IMT) is helpful in the diagnosis and monitoring of cerebral gliomas. Radiolabelled amino acids seem to reflect tumour infiltration more specifically than conventional methods like magnetic resonance imaging and computed tomography. Automatic tumour delineation based on maximal tumour uptake may cause an overestimation of mean tumour uptake and an underestimation of tumour extension in tumours with circumscribed peaks. The aim of this study was to develop a program for tumour delineation and calculation of mean tumour uptake which takes into account the mean background activity and is thus optimised to the problem of tumour definition in IMT SPET. Using the frequency distribution of pixel intensities of the tomograms a program was developed which automatically detects a reference brain region and draws an isocontour region around the tumour taking into account mean brain radioactivity. Tumour area and tumour/brain ratios were calculated. A three-compartment phantom was simulated to test the program. The program was applied to IMT SPET studies of 20 patients with cerebral gliomas and was compared to the results of manual analysis by three different investigators. Activity ratios and chamber extension of the phantom were correctly calculated by the automatic analysis. A method based on image maxima alone failed to determine chamber extension correctly. Manual region of interest analysis in patient studies resulted in a mean inter-observer standard deviation of 8.7%±6.1% (range 2.7%–25.0%). The mean value of the results of the manual analysis showed a significant correlation to the results of the automatic analysis (r = 0.91, P<0.0001 for the uptake ratio; r = 0.87, P<0.0001 for the tumour area). We conclude that the algorithm proposed simplifies the calculation of uptake ratios and may be used for observer-independent evaluation of IMT SPET studies. Three-dimensional tumour recognition and transfer to co-registered morphological images based on this program may be useful for the planning of surgical and radiation treatment.
Y1  - 1998
SN  - 1619-7089
VL  - 25
IS  - 2
SP  - 150
EP  - 156
ER  -