TY  - JOUR
A1  - Wittmann, Klaus
A1  - Ulamec, S.
A1  - Feuerbacher, B.
A1  - Rosenbauer, H. (u.a.)
T1  - Rosetta Lander - In Situ Investigation of a Cometary Nucleus
JF  - Lunar and Planetary Science. 28 (1997)
Y1  - 1997
SN  - 0270-9511
N1  - Proceedings of the 28th Annual Lunar and Planetary Science Conference, March 17-21, 1997, Houston, Texas
SP  - 1461
EP  - 1462
ER  - 
TY  - JOUR
A1  - Weßling, Matthias
T1  - Coaching - Literaturreport deutschsprachiger Monographien
JF  - Personal – Zeitschrift für Human Resource Management. 49 (1997), H. 7
Y1  - 1997
SN  - 0031-5605
SP  - 377
EP  - 378
ER  - 
TY  - JOUR
A1  - Weßling, Matthias
T1  - Existenzgründung - Wege in die Selbständigkeit: Erfahrungsbericht eines neuen Seminars
JF  - Fachblatt / der Rektor der Fachhochschule Aachen (1997)
Y1  - 1997
SN  - 1430-7707
SP  - 6
EP  - 7
ER  - 
TY  - JOUR
A1  - Weckesser, Matthias
A1  - Hufnagel, Andreas
A1  - Ziemons, Karl
A1  - Grießmeier, Martin
A1  - Sonnenberg, Frank
A1  - Hackländer, Thomas
A1  - Langen, Karl-J.
A1  - Holschbach, Markus
A1  - Elger, Christian E.
A1  - Müller-Gärtner, Hans-W.
T1  - Effect of partial volume correction on muscarinic cholinergic receptor imaging with single-photon emission tomography in patients with temporal lobe epilepsy
JF  - European Journal of Nuclear Medicine
N2  - Animal experiments and preliminary results in humans have indicated alterations of hippocampal muscarinic acetylcholine receptors (mAChR) in temporal lobe epilepsy. Patients with temporal lobe epilepsy often present with a reduction in hippocampal volume. The aim of this study was to investigate the influence of hippocampal atrophy on the quantification of mAChR with single photon emission tomography (SPET) in patients with temporal lobe epilepsy. Cerebral uptake of the muscarinic cholinergic antagonist [123I]4-iododexetimide (IDex) was investigated by SPET in patients suffering from temporal lobe epilepsy of unilateral (n=6) or predominantly unilateral (n=1) onset. Regions of interest were drawn on co-registered magnetic resonance images. Hippocampal volume was determined in these regions and was used to correct the SPET results for partial volume effects. A ratio of hippocampal IDex binding on the affected side to that on the unaffected side was used to detect changes in muscarinic cholinergic receptor density. Before partial volume correction a decrease in hippocampal IDex binding on the focus side was found in each patient. After partial volume no convincing differences remained. Our results indicate that the reduction in hippocampal IDex binding in patients with epilepsy is due to a decrease in hippocampal volume rather than to a decrease in receptor concentration.
Y1  - 1997
SN  - 1619-7089
VL  - 24
IS  - 9
SP  - 1156
EP  - 1161
ER  - 
TY  - JOUR
A1  - Velraj, R.
A1  - Seeniraj, R. V.
A1  - Hafner, B.
A1  - Faber, Christian
A1  - Schwarzer, Klemens
T1  - Experimental analysis and numerical modelling of inward solidification on a finned vertical tube for a latent heat storage unit
JF  - Solar energy. 60 (1997), H. 5
Y1  - 1997
SN  - 0038-092X
SP  - 281
EP  - 290
ER  - 
TY  - JOUR
A1  - Ungermanns, C.
A1  - Ahe, M. v. d.
A1  - Carius, Reinhard
A1  - Förster, Arnold
T1  - Optimization of III/V binary growth with RHEED in MOMBE / C. Ungermanns ; M. v. d. Ahe ; R. Carius ; A. Förster ...
JF  - Fresenius' Journal of Analytical Chemistry. 358 (1997), H. 1-2
Y1  - 1997
SN  - 0937-0633
N1  - ISSN der E-Ausg.: 1432-1130
SP  - 101
EP  - 104
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  - 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  - Timme, Michael
T1  - Die rechtliche Behandlung von Zutrittsverweigerungen gegenüber Ausländern im Gaststättengewerbe
JF  - Zeitschrift für Ausländerrecht ZAR. Vol. 17 (1997), H. No. 3
Y1  - 1997
SP  - 130
EP  - 136
ER  - 
TY  - JOUR
A1  - Thielemann, Frank
A1  - Staudt, Erich
A1  - Kriegesmann, Bernd
T1  - Neuformierung von Wertschöpfungsketten: Das Beispiel Druckindustrie . Staudt, Erich; Kriegesmann, Bernd; Thielemann, Frank
JF  - Zeitschrift Führung und Organisation. 96 (1997), H. 2
Y1  - 1997
SN  - 0044-3212
N1  - in der Bereichsbibliothek Eupener Str. unter der Signatur 43 Z 367-1997 vorhanden
SP  - 75
EP  - 80
ER  - 
TY  - JOUR
A1  - Thielemann, Frank
A1  - Staudt, Erich
T1  - Kompetenz zur Innovation: Vom Druckbetrieb zum Multimedia-Dienstleister . Staudt, E.; Thielemann, F.
JF  - News Letter (der Gesellschaft für Wirtschaftsförde­rung Duisburg) (1997)
Y1  - 1997
SP  - 3
EP  - 3
ER  - 
TY  - JOUR
A1  - Thielemann, Frank
A1  - Staudt, Erich
T1  - Reicht die Kompetenz zur Innovation? Staudt, E.; Thielemann, F.
JF  - OP DruckMagazin. 39 (1997), H. 10
Y1  - 1997
SN  - 0030-0594
SP  - 30
EP  - 32
ER  - 
TY  - JOUR
A1  - Thielemann, Frank
T1  - Chancen durch Online-Dienste?
JF  - OP DruckMagazin. 39 (1997), H. 1-2
Y1  - 1997
SN  - 0030-0594
SP  - 26
EP  - f.
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  - Terstegge, Andreas
A1  - Weber, Stefan
A1  - Herzog, H.
A1  - Müller-Gärtner, Hans- W. [u.a.]
T1  - Entwicklung eines Positronen-Emissions-Tomographen mit hoher Ortsauflösung für Labortiere
JF  - Bildverarbeitung für die Medizin : Algorithmen - Systeme - Anwendungen ; proceedings des Aachener Workshops am 8. und 9. November 1996 / Institut für Medizinische Informatik und Biometrie der RWTH Aachen. Hrsg. von Thomas Lehmann ...
Y1  - 1997
SN  - 3-86073-519-5
SP  - 267
EP  - 272
PB  - Verl. der Augustinus-Buchhandlung
CY  - Aachen
ER  - 
TY  - JOUR
A1  - Temiz Artmann, Aysegül
A1  - Baskurt, O. K.
A1  - Meiselman, H. J.
T1  - Red blood cell aggregation in experimental sepsis . Baskurt, O. K.; Temiz, A.; Meiselman, H. J.
JF  - Journal of Laboratory and Clinical Medicine. 130 (1997), H. 2
Y1  - 1997
SN  - 0022-2143
SP  - 183
EP  - 190
ER  - 
TY  - JOUR
A1  - Starke, Günther
A1  - Poppen, P.
T1  - Entwicklung einer modularen Steuerung zum automatisierten, sensorgestützten MAG-Hochleistungsschweißen
JF  - Schweißen und Schneiden. 49 (1997), H. 3
Y1  - 1997
SN  - 0036-7184
SP  - 149
EP  - 157
ER  - 
TY  - JOUR
A1  - Starke, Günther
A1  - Kampker, M.
T1  - Von der Großserienfertigung in die Werkstatt. Der Schlüssel für den Robotereinsatz in der Kleinserienfertigung liegt in der Programmierung
JF  - Produktion, Landsberg. 36 (1997), H. 38
Y1  - 1997
SN  - 0344-6166
N1  - Zeitschriftenkurzaufsatz
SP  - 3
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  - 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  -