TY - JOUR A1 - Ziemons, Karl A1 - Herzog, H. A1 - Feinendegen, L. E. T1 - Iterative image reconstruction with weighted pixel contribution to projection element JF - European Journal of Nuclear Medicine Y1 - 1990 SN - 1619-7089 N1 - Abstracts of the European Association of Nuclear Medicine Congress ; V52 VL - 16 IS - 7 SP - 403 EP - 403 ER - TY - JOUR A1 - Stulpe, Werner A1 - Singer, Matthias T1 - Informational Incompleteness of the Observables Sx,Sy,Sz for Spin-1 Systems. Singer, Matthias; Stulpe, W. JF - Foundations of Physics. 20 (1990), H. 4 Y1 - 1990 SN - 1572-9516 SP - 471 EP - 472 ER - TY - JOUR A1 - Stulpe, Werner A1 - Singer, Matthias T1 - Some Remarks on the Determination of Quantum States by Measurements JF - Foundations of Physics Letters. 3 (1990), H. 2 Y1 - 1990 SN - 1572-9524 SP - 153 EP - 166 ER - TY - JOUR A1 - Staat, Manfred A1 - Wolters, J A1 - Bongarts, W. A1 - Hennings, W. (u.a.) T1 - Überarbeitete probabilistisch orientierte Sicherheitsanalyse für den HTR-Modul JF - Jahrestagung Kerntechnik '90 / Kerntechnische Gesellschaft e.V. ; Deutsches Atomforum e.V Y1 - 1990 SP - 143 EP - 146 PB - INFORUM CY - Bonn ER - TY - JOUR A1 - Sponagel, Stefan A1 - Lutz, Th. T1 - Ein Beitrag zur Bestimmung der Haertewerte von Elastomeren JF - Kautschuk Gummi Kunststoffe. 43 (1990), H. 10 Y1 - 1990 SN - 0022-9520 SP - 861 EP - 865 ER - TY - JOUR A1 - Sponagel, Stefan A1 - Lutz, T. T1 - Aggregatelager JF - Kautschuk Gummi Kunststoffe. 43 (1990), H. 5 Y1 - 1990 SN - 0022-9520 SP - 397 EP - 406 ER - TY - JOUR A1 - Pawelke, Siegfried A1 - Schmitt, W. A1 - Meissen, Th. T1 - Aachen 3D finger. 3D digitizer for application in dentistry / Schmitt, W. ; Pawelke, S. ; Meissen, Th. JF - Biomedizinische Technik. 35 (1990), H. 4 Y1 - 1990 SN - 0013-5585 SP - 69 EP - 71 ER - TY - JOUR A1 - Grüters, Hugo A1 - Hackl, K. A1 - Willms, H. T1 - Stress and strain analyses of rectangular glass plates for large deformations. Part 1. Dimensioning of rectangular plates under surface load and/or line load. JF - Glastechnische Berichte. 63 (1990), H. 3 Y1 - 1990 SN - 0017-1085 SP - 69 EP - 77 ER - TY - JOUR A1 - Grüters, Hugo A1 - Hackl, K. A1 - Willms, H. T1 - Stress and strain analyses of rectangular glass plates for large deformations. Part 2. Calculation of fracture probabilities in rectangular plates under area load JF - Glastechnische Berichte. 63 (1990), H. 4 Y1 - 1990 SN - 0017-1085 SP - 93 EP - 95 ER - TY - JOUR A1 - Grüters, Hugo A1 - Blank, K. T1 - Contribution to the size effect on the strength of flat glass. Blank, K.; Grüters, H. JF - Glastechnische Berichte. 63 (1990), H. 5 Y1 - 1990 SN - 0017-1085 SP - 135 EP - 140 ER -