TY  - JOUR
A1  - Artmann, Gerhard
A1  - Zhou-Stache, J.
A1  - Buettner, R.
A1  - Mittermayer, C. [u.a.]
T1  - Inhibition of TNF-alpha induced cell death in HUVEC and Jurkat cells by protocatechuic acid. Zhou-Stache, J.; Buettner, R.; Artmann, Gerhard Michael; Mittermayer, C.; Bosserhoff, A. K.
JF  - Medical and Biological Engineering and Computing. 40 (2002), H. 6
Y1  - 2002
SN  - 0140-0118
SP  - 698
EP  - 703
ER  - 
TY  - JOUR
A1  - Artmann, Gerhard
A1  - Schmid-Schönbein, H.
A1  - Schröder, Susanne
A1  - Grebe, R. [u.a.]
T1  - Influence of Moxaverine-HCL on Membrane Curvature and Microsieve Filterability of Red Cells after Exposure to Hyperosmolarity and Lactacidosis. Schmid-Schönbein, H.; Schröder, Susanne; Grebe, R.; Artmann, Gerhard Michael, Eschweiler, H; Teitel, P.
JF  - Arzneimittelforschung. 38 (1988), H. 5
Y1  - 1988
SN  - 0004-4172
SP  - 710
EP  - 716
ER  - 
TY  - JOUR
A1  - Porschen, W.
A1  - Gartzen, J.
A1  - Gewehr, K.
A1  - Mühlensiepen, H.
A1  - Weber, Hans-Joachim
A1  - [u.a.], 
T1  - In vivo assay of the radiation sensitivity of hypoxic tumour cells : influence of γ-rays, cyclotron neutrons, misonidazole, hyperthermia and mixed modalities
JF  - The British journal of cancer / Supplement
N2  - Tumour cell death can be evaluated in the living mouse by externally measuring the rate of loss of tumour-bound DNA tracer. By sequentially labelling the tumour-bearing animals with ¹²⁵IUdR and ¹³¹IUdR 50 h apart, the average tumour cells at the time of the second injection are labelled by ¹²⁵IUdR and the euoxic tumour cells are specifically labelled with ¹³¹IUdR. Tumour treatment at this stage of labelling permits the observation of the reaction of euoxic cells and average tumour cells and finally yields data on hypoxic cells and thus on the oxygen enhancement ratio. This information adds to results from tumour control and growth delay.

With this technique effects were analysed of 60-Co γ-rays, cyclotron neutrons (E = 6 MeV), misonidazole (500 mg/kg body wt) and hyperthermia (42°C water-bath), or combinations of these.

Misonidazole (15 min before irradiation) altered the oxygen enhancement ratio by a factor of 1·5 for γ-rays and of 1·1 for neutrons; when evaluated from tumour-growth delay and TCD-50 misonidazole gave a dose modifying factor of 1·47 for γ-rays and of 1·2-1·3 for neutrons.

Based on percentage tumour regression 100 days after treatment, the enhancement ratio from hyperthermia (after irradiation) was 2·75 for γ-rays (at 10 Gray) and 2·2 for neutrons (at 3·2 Gray). For neutrons combined with misonidazole and hyperthermia the ratio was 2·4.

These results demonstrate that effects of neutron irradiation may be modified by electron-affinic substances and/or hyperthermia.
Y1  - 1978
SN  - 0306-9443
N1  - Section 6: Sensitization and Hypoxic Cytotoxicity: Effects of Hyperthermia and High Let
IS  - 3
SP  - 194
EP  - 197
PB  - Lewis
CY  - London
ER  - 
TY  - JOUR
A1  - Schäfer, Horst
A1  - Boege, P.
A1  - Shanjia, Xu
A1  - Xinzhang, Wu (u.a.)
T1  - Improved conductivity-measurement of semiconductor epitaxial layers by means of the contactless microwave method
JF  - Conference digest : 10 - 14 January 1994, San Diego, California / International Conference on Millimeter and Submillimeter Waves and Applications / Mohammed N. Afsar, chair/ed.
Y1  - 1994
SN  - 0-8194-1558-8
N1  - Serie Proceedings / SPIE, The International Society for Optical Engineering ; 2250
SP  - 649
EP  - 658
PB  - SPIE
CY  - Bellingham, Wash.
ER  - 
TY  - JOUR
A1  - Danho, Waleed
A1  - Naithani, Vinod K.
A1  - Sasaki, André N.
A1  - Föhles, Joseph
A1  - Berndt, Heinz
A1  - [u.a.], 
T1  - Human proinsulin, VII : synthesis of two protected peptides corresponding to the sequences 1—45 and 46—86 of the prohormone
JF  - Hoppe-Seyler's Zeitschrift für physiologische Chemie
Y1  - 1980
U6  - https://doi.org/10.1515/bchm2.1980.361.1.857
SN  - 1437-4315
SN  - 0018-4888
VL  - 361
IS  - 1
SP  - 857
EP  - 863
ER  - 
TY  - JOUR
A1  - Schäfer, Horst
A1  - Ress, H. R.
A1  - Spahn, W.
A1  - Ebel, R. (u.a.)
T1  - Hochaufgelöste Röntgenbeugung zur Untersuchung lateraler Inhomogenitäten pseudomorpher ZnSe - Schichten auf GaAs - Substraten
Y1  - 1996
N1  - Als Poster vorgelegt auf der Frühjahrstagung der DPG in Regensburg, 25.-29. März 1996, Verhandl. DPG (VI) 31, HL 16.82 / Physikalisches Institut der Universität Würzburg.
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  - Terstegge, Andreas
A1  - Weber, Stefan
A1  - Herzog, H.
A1  - Müller-Gärtner, Hans- W. [u.a.]
T1  - High resolution and better quantification by tube of responsemodelling in 3D PET reconstruction
JF  - Selected papers from the 1996 Nuclear Science Symposium : Marriott Hotel, Anaheim, California, November 3rd - November 9th, 1996
Y1  - 1996
N1  - Nuclear Science Symposium <1996, Anaheim, Calif.> ; (IEEE transactions on nuclear science ; 44,3,1)
SP  - 1603
EP  - 1607
PB  - Inst. of Electrical and Electronic Engineers
CY  - New York
ER  - 
TY  - JOUR
A1  - Weber, Hans-Joachim
A1  - Hekmat, Khosro
A1  - Kanani, Reza
A1  - Ahmadpour, R. [u.a.]
T1  - Haben Mobiltelefone einen negativen Einfluss auf moderne Herzschrittmacher? / K. Hekmat, R. Kanani, R. Ahmadpour, G. Lauterbach, M. Südkamp, H.-J. Weber, E. R. de Vivie
JF  - Kardiotechnik. 11 (2002), H. 2
Y1  - 2002
SN  - 0941-2670
SP  - 45
EP  - 47
ER  - 
TY  - JOUR
A1  - Dachwald, Bernd
A1  - Turyshev, Slava G.
A1  - Dittus, H.
A1  - Shao, M. [u.a.]
T1  - Fundamental Physics with the Laser Astrometric Test Of Relativity / S.G. Turyshev ;  H. Dittus ; M. Shao ... B.Dachwald ...
JF  - Proceedings of the 39th ESLAB Symposium "Trends in Space Science and Cosmic Vision 2020" : 19 - 21 April 2005, ESTEC, Noordwijk, the Netherlands / European Space Agency. [Comp. by: F. Favata ...] . - (ESA SP ; 588)
Y1  - 2005
SN  - 9290928999
N1  - ISBN der CD-ROM-Ausg.: 9290928999 ; Symposium Trends in Space Science and Cosmic Vision 2020 <2005, Noordwijk> ; ESLAB symposium <39, 2005, Noordwijk> ; European Space Laboratory
SP  - 8
EP  - 11
PB  - ESA Publ. Div.
CY  - Noordwijk
ER  - 
TY  - JOUR
A1  - Schäfer, Horst
A1  - Uebbing, H.
A1  - von der Osten, W.
A1  - Hommel, D. (u.a.)
T1  - Exciton and Phonon Quantization in Ultrathin Epitaxial Layers of ZnSe
JF  - 23rd International Conference on the Physics of Semiconductors : Berlin, Germany, July 21 - 26, 1996 / ed.: Matthias Scheffler ...
Y1  - 1996
SN  - 981-02-2777-9
SP  - 365
EP  - 368
PB  - World Scientific
CY  - Singapore [u.a.]
ER  - 
TY  - JOUR
A1  - Artmann, Gerhard
A1  - Trzewik, Jürgen
A1  - Mallipattu, S. K.
A1  - Delano, F. A. [u.a.]
T1  - Evidence for a second valve system in Lymphatics: Endothelial Microvalves. Trzewik, Jürgen; Mallipattu, S. K.; Artmann, Gerhard Michael; Delano, F. A.; Schmid-Schonbein, G. W
JF  - The FASEB Journal. 15 (2001)
Y1  - 2001
SN  - 1530-6860
SP  - 1711
EP  - 1717
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  - Artmann, Gerhard
A1  - Hovav, T.
A1  - Goldfarb, A.
A1  - Yedgar, S. [u.a.]
T1  - Enhanced adherence of beta-thalassaemic erythrocytes to endothelial cells. Hovav, T., Goldfarb, A.; Artmann, Gerhard Michael, Yedgar, S.; Barstein, G.
JF  - British Journal of Haematology. 106 (1999), H. 1
Y1  - 1999
SN  - 1365-2141
SP  - 178
EP  - 181
ER  - 
TY  - JOUR
A1  - Artmann, Gerhard
A1  - Li, Anlan
A1  - Seipelt, H.
A1  - Müller, C. [u.a.]
T1  - Effects of salicylic acid derivatives on red blood cell membranes. Li, Anlan; Seipelt, H.; Müller, C.;Shi, Yong de; Artmann, Gerhard Michael
JF  - Pharmacology and Toxicology. 85 (1999)
Y1  - 1999
SN  - 0902-9938
SP  - 206
EP  - 211
ER  - 
TY  - JOUR
A1  - Grundmann, Reinhard
A1  - Bommes, Leonhard
A1  - Klaes, Klaus
A1  - Kramer, Carl u.a.
T1  - Der Einfluß der Schaufelgestalt von Zentrifugallüftern auf deren Leistung und Geräuschpegel
JF  - Noise Control Engineering Journal. 43 (1995), H. 4
Y1  - 1995
SN  - 0736-2501
SP  - 91
EP  - 101
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  - Schöning, Michael Josef
A1  - Hoffmann, W.
A1  - Bruns, M.
A1  - Ache, H.J. (u.a.)
T1  - Chemical microsensors and evaporated silver halide layers
JF  - Bulgarian Chemical Communications. 26 (1993), H. 3-4
Y1  - 1993
SN  - 0324-1130
SP  - 402
EP  - 410
ER  - 
TY  - JOUR
A1  - Gebhardt, Andreas
A1  - Backes, G.
A1  - kramer, T.
A1  - Kreutz, E.-W. (u.a.)
T1  - Beschichten von Kurbelzapfen mit CO2-Laserstrahlung. Energietechnik
JF  - Maschinenmarkt. 101 (1995), H. 12
Y1  - 1995
SN  - 0341-5775
SP  - 42
EP  - 45
ER  - 
TY  - JOUR
A1  - Schmitz, Günter
A1  - Altherr, M.
A1  - Hofmann, O.
A1  - Pischinger, M. (u.a.)
T1  - Anwendung moderner Simulationstools für die Entwicklung eines elektromagnetischen Ventilaktuators
JF  - TransMechatronik : Entwicklung und Transfer von Entwicklungssystemen der Mechatronik / Aachener Workshop TransMechatronik 26. Mai 1998, Technologiezentrum am Europaplatz
Y1  - 1998
SN  - 3-931466-37-X
SP  - 55
EP  - 74
PB  - Heinz-Nixdorf-Inst, Univ.-GH Paderborn
CY  - Paderborn
ER  -