@article{Ziemons1989, author = {Ziemons, Karl}, title = {An investigation of the spin structure of the proton in deep inelastic scattering of polarised muons and polarised protons}, series = {Nuclear Physics B}, volume = {328}, journal = {Nuclear Physics B}, number = {1}, isbn = {0550-3213}, pages = {1 -- 35}, year = {1989}, abstract = {The spin asymmetry in deep inelastic scattering of longitudinally polarised muons by longitudinally polarised protons has been measured in the range 0.01<×<0.7. The spin dependent structure function g1(x) for the proton has been determined and, combining the data with earlier SLAC measurements, its integral over x found to be 0.126±0.010(stat.)±0.015(syst.), in disagreement with the Ellis-Jaffe sum rule. Assuming the validity of the Biorken sum rule, this result implies a significant negative value for the integral of g1 for the neutron. These integrals lead to the conclusion, in the na{\"i}ve quark parton model, that the total quark spin constitutes a rather small fraction of the spin of the nucleon. Results are also presented on the asymmetries in inclusive hadron production which are consistent with the above picture.}, language = {en} } @article{WeberSchmittJahnetal.1989, author = {Weber, Hans-Joachim and Schmitt, W. and Jahn, D. and Euringer, H.}, title = {Ein Versuch zur theoretischen Temperaturermittlung im Schneidbereich bei Bohrungen in kortikalem Knochen - An Experiment to Calculate the Theoretical Temperature at the Drill - Cortical Bone Interface / Schmitt, W. ; Weber, H. J. ; Jahn, D. ; Euringer, H.}, series = {Biomedizinische Technik/Biomedical Engineering. 34 (1989), H. 3}, journal = {Biomedizinische Technik/Biomedical Engineering. 34 (1989), H. 3}, isbn = {0013-5585}, pages = {53 -- 56}, year = {1989}, language = {de} } @misc{Wahle1989, author = {Wahle, Michael}, title = {Gestaltung von plattenf{\"o}rmigen Hohlprofilen oder wellblechartigen Profilen : Offenlegungsschrift / Europ{\"a}ische Patentschrift}, publisher = {Deutsches Patent- und Markenamt / Europ{\"a}isches Patentamt}, address = {M{\"u}nchen / Den Hague}, pages = {8 S. : graph. Darst.}, year = {1989}, language = {de} } @book{Stephan1989, author = {Stephan, J{\"u}rgen}, title = {Entscheidungsorientierte Wechselkurssicherung}, publisher = {Eul}, address = {Bergisch Gladbach [u.a.]}, isbn = {3-89012-153-5}, pages = {III, 165 S. : graph. Darst.}, year = {1989}, language = {de} } @article{StaatBallmann1989, author = {Staat, Manfred and Ballmann, J.}, title = {Zur Problematik tensorieller Verallgemeinerungen einachsiger nichtlinearer Materialgesetze}, series = {Zeitschrift f{\"u}r angewandte Mathematik und Mechanik : ZAMM. 69 (1989), H. 2}, journal = {Zeitschrift f{\"u}r angewandte Mathematik und Mechanik : ZAMM. 69 (1989), H. 2}, isbn = {0946-8463}, doi = {10.1515/9783112553169-006}, pages = {73 -- 81}, year = {1989}, language = {de} } @inproceedings{StaatBallmann1989, author = {Staat, Manfred and Ballmann, J.}, title = {Fundamental aspects of numerical methods for the propagation of multi-dimensional nonlinear waves in solids}, series = {Nonlinear hyperbolic equations : theory, computations methods, and applications ; proceedings of the 2nd International Conference on Nonlinear Hyperbolic Problems, Aachen}, booktitle = {Nonlinear hyperbolic equations : theory, computations methods, and applications ; proceedings of the 2nd International Conference on Nonlinear Hyperbolic Problems, Aachen}, pages = {574 -- 588}, year = {1989}, abstract = {The nonlinear scalar constitutive equations of gases lead to a change in sound speed from point to point as would be found in linear inhomogeneous (and time dependent) media. The nonlinear tensor constitutive equations of solids introduce the additional local effect of solution dependent anisotropy. The speed of a wave passing through a point changes with propagation direction and its rays are inclined to the front. It is an open question whether the widely used operator splitting techniques achieve a dimensional splitting with physically reasonable results for these multi-dimensional problems. May be this is the main reason why the theoretical and numerical investigations of multi-dimensional wave propagation in nonlinear solids are so far behind gas dynamics. We hope to promote the subject a little by a discussion of some fundamental aspects of the solution of the equations of nonlinear elastodynamics. We use methods of characteristics because they only integrate mathematically exact equations which have a direct physical interpretation.}, subject = {Nichtlineare Welle}, language = {en} } @misc{SponagelGrafGross1989, author = {Sponagel, Stefan and Graf, G{\"u}nter and Groß, Heinz}, title = {Method for manufacturing a sealing ring : United States Patent 4,861,536 ; date of patent: Aug. 12, 1989 / assignee: Firma Carl Freudenberg. Inventors: Gunter Graf ; Heinz Gross ; Stefan Sponagel}, publisher = {[United States Patent and Trademark Office]}, address = {[Alexandria, VA]}, pages = {5 S. : Ill.}, year = {1989}, language = {en} } @misc{SponagelGrafGross1989, author = {Sponagel, Stefan and Graf, G{\"u}nter and Groß, Heinz}, title = {Method for the manufacture of a sealing ring with a sealing lip having hydrodynamically acting return elements : United States Patent 4,850,097 ; date of patent: Jul. 25, 1989 / assignee: Firma Carl Freudenberg. Inventors: Gunter Graf ; Heinz Gross ; Stefan Sponagel}, publisher = {[United States Patent and Trademark Office]}, address = {[Alexandria, VA]}, pages = {4 S. : Ill.}, year = {1989}, language = {en} } @article{SchaeferMende1989, author = {Sch{\"a}fer, Horst and Mende, H. H.}, title = {Interaction between laminated g.o.3\% SiFe sheets due to gap-stray fields and edge peaks}, series = {Physica Scripta. 39 (1989), H. 3}, journal = {Physica Scripta. 39 (1989), H. 3}, isbn = {0031-8949}, pages = {397 -- 400}, year = {1989}, language = {en} } @article{SchaeferLampeyMende1989, author = {Sch{\"a}fer, Horst and Lampey, H. and Mende, H. H.}, title = {Stray-field profile of single M-shaped Si-Fe transformer sheets and the resulting interaction in a stack}, series = {Physica Scripta. 39 (1989), H. 4}, journal = {Physica Scripta. 39 (1989), H. 4}, isbn = {0031-8949}, pages = {520 -- 522}, year = {1989}, language = {en} } @article{SchaeferLampey1989, author = {Sch{\"a}fer, Horst and Lampey, H.}, title = {Zum Einfluß der Streufeldkopplung auf die magnetischen Eigenschaften und den Wirkungsgrad handels{\"u}blicher Transformatorkerne aus kornorientierten Silizium-Eisen Elektroblechen}, series = {Electrical Engineering (Archiv fur Elektrotechnik). 72 (1989), H. 6}, journal = {Electrical Engineering (Archiv fur Elektrotechnik). 72 (1989), H. 6}, isbn = {0948-7921}, pages = {395 -- 405}, year = {1989}, language = {de} } @article{SchaeferLampey1989, author = {Sch{\"a}fer, Horst and Lampey, H.}, title = {Ein Beispiel zum Einfluß der Bauform auf die statische Streufeldstruktur von Elektroblechen aus Silizium-Eisen: Der M-Schnitt}, series = {Elektrotechnik und Informationstechnik : e \& i. 106 (1989), H. 3}, journal = {Elektrotechnik und Informationstechnik : e \& i. 106 (1989), H. 3}, isbn = {0932-383X}, pages = {100 -- 106}, year = {1989}, language = {de} } @article{SchaeferBoettcher1989, author = {Sch{\"a}fer, Horst and B{\"o}ttcher, A.}, title = {Mapping of magnetic domain structures inside of ferromagnetic materials by X-ray topography}, series = {Physica Status Solidi (A). 113 (1989)}, journal = {Physica Status Solidi (A). 113 (1989)}, isbn = {0031-8965}, pages = {551}, year = {1989}, language = {en} } @article{Schaefer1989, author = {Sch{\"a}fer, Horst}, title = {Zur Inhomogenit{\"a}t des inneren Feldes und der Flußdichte von kornorientierten Elektroblechen aus Silizium-Eisen bei Fehlorientierungen in der Blechebene}, series = {Electrical Engineering (Archiv fur Elektrotechnik). 72 (1989), H. 1}, journal = {Electrical Engineering (Archiv fur Elektrotechnik). 72 (1989), H. 1}, isbn = {0948-7921}, pages = {51 -- 57}, year = {1989}, language = {de} } @article{Schaefer1989, author = {Sch{\"a}fer, Horst}, title = {Modellrechnungen und Streufeldmessung: Eine M{\"o}glichkeit zur zerst{\"o}rungsfreien Kristallstruktur-Analyse von kornorientiertem Elektroblech aus Silizium-Eisen}, series = {Elektrotechnik und Informationstechnik : e \& i. 106 (1989), H. 2}, journal = {Elektrotechnik und Informationstechnik : e \& i. 106 (1989), H. 2}, isbn = {0932-383X}, pages = {67 -- 71}, year = {1989}, language = {de} } @article{Schaefer1989, author = {Sch{\"a}fer, Horst}, title = {Calculation of the surface stray field and the demagnetizing field of a g.o. 3\% SiFe sheet caused by a misoriented grain}, series = {Physica Scripta. 39 (1989), H. 4}, journal = {Physica Scripta. 39 (1989), H. 4}, isbn = {0031-8949}, pages = {531 -- 534}, year = {1989}, language = {en} } @article{SchererSchaedelBruechleetal.1989, author = {Scherer, Ulrich W. and Sch{\"a}del, M. and Br{\"u}chle, W. and J{\"a}ger, E.}, title = {ARCA II - A New Apparatus for Fast Repetitive HPLC-Separations / M. Sch{\"a}del, W. Br{\"u}chle, E. J{\"a}ger, E. Schimpf, J.V. Kratz, U.W. Scherer, H.P. Zimmermann}, series = {Radiochimica Acta. 48 (1989)}, journal = {Radiochimica Acta. 48 (1989)}, isbn = {0033-8230}, pages = {171}, year = {1989}, language = {en} } @article{SchererKratzZimmermannetal.1989, author = {Scherer, Ulrich W. and Kratz, J. V. and Zimmermann, H. P. and Sch{\"a}del, M.}, title = {Chemical Properties of Element 105 in Aqueous Solutions: Halide Complex Formation and Anion Exchange into Triisooctylamine / J.V. Kratz, H.P. Zimmermann, U.W. Scherer, M. Sch{\"a}del, W. Br{\"u}chle, K.E. Gregorich, C.M. Gannett, H.L. Hall, R.A. Henderson, D.M. L}, series = {Radiochimica Acta. 48 (1989)}, journal = {Radiochimica Acta. 48 (1989)}, isbn = {0033-8230}, pages = {121}, year = {1989}, language = {en} } @article{SchererHessbergerGaeggeleretal.1989, author = {Scherer, Ulrich W. and Heßberger, F. P. and G{\"a}ggeler, H. W. and Armbruster, P.}, title = {The New Nuclide 225U / F.P. Heßberger, H. G{\"a}ggeler, P. Armbruster, W. Br{\"u}chle, H. Folger, S. Hofmann, D. Jost, J.V. Kratz, M.E. Leino, G. M{\"u}nzenberg, V. Ninov, M. Sch{\"a}del, U.W. Scherer, K. S{\"u}mmerer, A. T{\"u}rler, D. Ackerman}, series = {Zeitschrift f{\"u}r Physik A Hadrons and Nuclei. 333 (1989), H. 1}, journal = {Zeitschrift f{\"u}r Physik A Hadrons and Nuclei. 333 (1989), H. 1}, isbn = {0939-7922}, pages = {111 -- 112}, year = {1989}, language = {en} } @article{SchererGaeggelerJostetal.1989, author = {Scherer, Ulrich W. and G{\"a}ggeler, H. W. and Jost, D. T. and T{\"u}rler, A.}, title = {Cold Fusion Reactions with 48Ca / H.W. G{\"a}ggeler, D.T. Jost, A. T{\"u}rler, P. Armbruster, W. Br{\"u}chle, H. Folger, F.P. Heßberger, S. Hofmann, G. M{\"u}nzenberg, V. Ninov, W. Reisdorf, M. Sch{\"a}del, K. S{\"u}mmerer, J.V. Kratz, U. Scherer, M.E. Leino}, series = {Nuclear Physics A . 502 (1989), H. 1}, journal = {Nuclear Physics A . 502 (1989), H. 1}, isbn = {0375-9474}, pages = {561 -- 570}, year = {1989}, language = {en} }