TY  - JOUR
A1  - Ziemons, Karl
T1  - An investigation of the spin structure of the proton in deep inelastic scattering of polarised muons and polarised protons
JF  - Nuclear Physics B
N2  - 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 naïve 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.
Y1  - 1989
SN  - 0550-3213
N1  - European Muon Collaboration
VL  - 328
IS  - 1
SP  - 1
EP  - 35
ER  - 
TY  - JOUR
A1  - Weber, Hans-Joachim
A1  - Schmitt, W.
A1  - Jahn, D.
A1  - Euringer, H.
T1  - 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.
JF  - Biomedizinische Technik/Biomedical Engineering. 34 (1989), H. 3
Y1  - 1989
SN  - 0013-5585
N1  - in der Bereichsbibliothek Jülich gedruckt vorhanden
SP  - 53
EP  - 56
ER  - 
TY  - PAT
A1  - Wahle, Michael
T1  - Gestaltung von plattenförmigen Hohlprofilen oder wellblechartigen Profilen : Offenlegungsschrift / Europäische Patentschrift
T1  - Configuration of panel-shaped hollow profiles : patent of invention
Y1  - 1989
PB  - Deutsches Patent- und Markenamt / Europäisches Patentamt
CY  - München / Den Hague
ER  - 
TY  - BOOK
A1  - Stephan, Jürgen
T1  - Entscheidungsorientierte Wechselkurssicherung
Y1  - 1989
SN  - 3-89012-153-5
N1  - Zugl.: Köln, Univ., Diss., 1989; Reihe: quantitative Ökonomie ; 14
PB  - Eul
CY  - Bergisch Gladbach [u.a.]
ER  - 
TY  - JOUR
A1  - Staat, Manfred
A1  - Ballmann, J.
T1  - Zur Problematik tensorieller Verallgemeinerungen einachsiger nichtlinearer Materialgesetze
JF  - Zeitschrift für angewandte Mathematik und Mechanik : ZAMM. 69 (1989), H. 2
Y1  - 1989
SN  - 0946-8463
U6  - http://dx.doi.org/10.1515/9783112553169-006
SP  - 73
EP  - 81
ER  - 
TY  - PAT
A1  - Sponagel, Stefan
A1  - Graf, Günter
A1  - Groß, Heinz
T1  - 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
Y1  - 1989
N1  - Barcode: US004861536A ; Volltext über Datenbank: http://www.google.com/patents
PB  - [United States Patent and Trademark Office]
CY  - [Alexandria, VA]
ER  - 
TY  - PAT
A1  - Sponagel, Stefan
A1  - Graf, Günter
A1  - Groß, Heinz
T1  - 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
Y1  - 1989
N1  - Barcode: US004850097A ; Volltext über Datenbank: http://www.google.com/patents
PB  - [United States Patent and Trademark Office]
CY  - [Alexandria, VA]
ER  - 
TY  - JOUR
A1  - Schäfer, Horst
A1  - Mende, H. H.
T1  - Interaction between laminated g.o.3% SiFe sheets due to gap-stray fields and edge peaks
JF  - Physica Scripta. 39 (1989), H. 3
Y1  - 1989
SN  - 0031-8949
SP  - 397
EP  - 400
ER  - 
TY  - JOUR
A1  - Schäfer, Horst
A1  - Lampey, H.
A1  - Mende, H. H.
T1  - Stray-field profile of single M-shaped Si-Fe transformer sheets and the resulting interaction in a stack
JF  - Physica Scripta. 39 (1989), H. 4
Y1  - 1989
SN  - 0031-8949
SP  - 520
EP  - 522
ER  - 
TY  - JOUR
A1  - Schäfer, Horst
A1  - Lampey, H.
T1  - Zum Einfluß der Streufeldkopplung auf die magnetischen Eigenschaften und den Wirkungsgrad handelsüblicher Transformatorkerne aus kornorientierten Silizium-Eisen Elektroblechen
JF  - Electrical Engineering (Archiv fur Elektrotechnik). 72 (1989), H. 6
Y1  - 1989
SN  - 0948-7921
SP  - 395
EP  - 405
ER  -