TY  - CHAP
A1  - Martin, S.
A1  - Berg, G.
A1  - Hardt, Arno
A1  - Hürlimann, W.
A1  - Köhler, M.
A1  - Meißberger, J.
A1  - Sagefka, T.
A1  - Schult, O. W. B.
ED  - Sanderson, N. E.
T1  - First experience with the magnet spectrometer 'BIG KARL'
T2  - Use of magnetic spectrometers in nuclear physics : proceedings of the Daresbury study weekend 10 - 11 March 1979
Y1  - 1979
SP  - 38
EP  - 42
PB  - Daresbury Lab.
CY  - Daresbury
ER  - 
TY  - CHAP
A1  - Bechstedt, U.
A1  - Berg, Georg P. A.
A1  - Hacker, U.
A1  - Hardt, Arno
A1  - Hürlimann, W.
A1  - Maier, R.
A1  - Martin, S.
A1  - Meissburger, J.
A1  - Römer, J. G. M.
A1  - Possen, P. von
A1  - Sagefka, T.
T1  - BIG KARL and COSY
T2  - The art and science of magnet design. A Festschrift in honor of Klaus Halbach. Vol. 1
Y1  - 1995
SP  - 19
EP  - 28
PB  - Lawrence Berkeley Lab., Univ. of California
CY  - Berkeley, CA.
ER  - 
TY  - JOUR
A1  - Hardt, Arno
A1  - Martin, S.
A1  - Meißburger, J.
A1  - Retz, R.
A1  - Wimmer, J.
T1  - The cryopump system of the QQDDQ magnet spectrometer BIG KARL
JF  - Vacuum
N2  - Cryopumps without liquid nitrogen shielding are used to provide a vacuum of 10−6 torr in the spectrometer. The vacuum system is subdivided in three sections that can be separated by valves.

The first section (scattering chamber) has a volume of 60 l, two rotation transmissions with 35 cm dia and a sliding seal that allows a rotation of 160° without deteriorating the vacuum. The second section includes the vacuum chambers inside the magnets with 6 × 80 cm cross-section and a length of 1200 cm. The third section (detector box) has a volume of 4300 l and contains a moveable detector system. The gas inside the detector with a pressure of 760 torr is separated from the vacuum by a 15 μm mylar foil with an area of 300 cm2. The detector box can be valved off by a valve with the dimension of 10 × 100 cm.

The layout of system is given. The instrumentation and the interlock system are described. First experiences with this system are presented.
Y1  - 1978
U6  - https://doi.org/10.1016/S0042-207X(78)80026-8
SN  - 1879-2715 (E-Journal); 0042-207X (Print)
VL  - 28
IS  - 10-11
SP  - 483
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - JOUR
A1  - Lück, Reinhard
A1  - Gerling, Ulrich
A1  - Predel, Bruno
T1  - An entropy paradox of the association model
JF  - Zeitschrift für Metallkunde : international journal of materials research and advanced techniques. Bd. 80, H. 4
Y1  - 1989
SN  - 0044-3093 ; 0179-4841
SP  - 270
EP  - 275
ER  - 
TY  - BOOK
A1  - Hack, Stefan
A1  - Lindemann, Markus
T1  - Enterprise SOA Roadmap
Y1  - 2008
SN  - 1-59229-162-7
PB  - Galileo Pr.
CY  - Bonn
ER  - 
TY  - JOUR
A1  - Palmer, J. W.
A1  - Lindemann, Markus
T1  - Business models and market mechanisms : evaluating efficiency in consumer electronic markets
JF  - Data base and advanced information systems. Bd. 34 (2003), H. 2
Y1  - 2003
SN  - 0105-9912
SP  - 23
EP  - 38
ER  - 
TY  - JOUR
A1  - Lindemann, Markus
A1  - Schmid, Beat F.
T1  - Framework for specifying, building and operating electronic markets
JF  - International journal of electronic commerce. Vol. 3 (1998/99), No. 2
Y1  - 1999
SN  - 1086-4415
SP  - 7
EP  - 21
ER  - 
TY  - CHAP
A1  - Lindemann, Markus
A1  - Runge, Alexander
T1  - Electronic contracting within the reference model for electronic markets
T2  - Proceedings of the Sixth European Conference on Information Systems, ECIS 1998, Aix-en-Provence, France, June 4-6, 1998 / Walter Baets (ed.)
Y1  - 1998
SN  - 849238333X
SP  - 44
EP  - 59
PB  - Euro-Arab Management School
ER  - 
TY  - CHAP
A1  - Schmid, Beat F.
A1  - Lindemann, Markus
T1  - Elements of a reference model for electronic markets
T2  - System sciences : proceedings. Vol. 4: Internet and the digital economy track / Thirty-first Hawaii International Conference on Systems Science : HICSS'98, Big Island of Hawaii, January 6-9, 1998 / ed. by Robert W. Blanning and David R. King. IEEE catalog ; 98TB100216
Y1  - 1998
SN  - 0-8186-8242-6
SP  - 193
EP  - 201
PB  - IEEE Computer Society Pr.
CY  - Los Alamos, CA
ER  - 
TY  - CHAP
A1  - Dören, Horst-Peter
T1  - The examination of surfaces of cold rolled wire for gas-shielded arc-welding
T2  - WAI/BISPA joint conference : proceedings. Joint conference of Wire Association International and the British Independent Steel Producers Association (WAI/BISPA) : 26 - 27. 09. 1988, Stratford-upon-Avon
Y1  - 1988
SP  - 102
EP  - 112
CY  - Guilford, Conn.
ER  -