TY  - JOUR
A1  - Heger, Michael
T1  - Qualitätsentwicklung des wissenschaftlichen Service. Ansatz und Erfahrungen der Hochschuldidaktik und Studienberatung - Fachhochschule Aachen 2006
JF  - Qualitätsentwicklung an Hochschulen : Erfahrungen und Lehren aus 10 Jahren Evaluation ; Dokumentation zur gleichnamigen Veranstaltung des Projekts Qualitätssicherung der HRK am 3. und 4. November 2005 im Bonner Wissenschaftszentrum / [HRK, Hochschulrektorenkonferenz. Herbsttagung "Qualitätsentwicklung an Hochschulen, Erfahrungen und Lehren aus 10 Jahren Evaluation. Red.: Jörn Alphei ...]
Y1  - 2006
N1  - Beiträge zur Hochschulpolitik ; 2006,8
SP  - 92
EP  - 97
PB  - HRK, Hochschulrektorenkonferenz
CY  - Bonn
ER  - 
TY  - JOUR
A1  - Jacobs, Stephan
A1  - Pohl, Klaus
A1  - Jarke, Matthias
T1  - Qualität von Informationssystemen / Klaus Pohl, Stephan Jacobs, Matthias Jarke
JF  - Information als Produktionsfaktor : Karlsruhe, 28. September bis 2. Oktober 1992 / Winfried Görke ... (Hrsg.)
Y1  - 1992
SN  - 3-540-55960-4
N1  - GI-Jahrestagung ; 22
PB  - Springer
CY  - Berlin [u.a.]
ER  - 
TY  - JOUR
A1  - Pietsch, Wolfram
T1  - Qualität in die Wiege gelegt
JF  - Markt & Technik : die unabhängige Wochenzeitung für Elektronik
Y1  - 1987
SN  - 0344-8843
IS  - H. 10
SP  - 58
EP  - 63
ER  - 
TY  - JOUR
A1  - Heger, Michael
T1  - Qualität der Lehre: Fortbildung der Fortbilder – Tagungsreihe der AHD
JF  - Das Hochschulwesen. 44 (1996), H. 2
Y1  - 1996
SN  - 0018-2974
SP  - 133
ER  - 
TY  - JOUR
A1  - Biener, Ernst
A1  - Sasse, T.
T1  - Quality improvements in the construction of multilayer covers
JF  - Géologie et confinement des déchets toxiques : actes du symposium international, 8 - 11 juin 1993 / GEOCONFINE 93, Montpellier, France. Réd. Marcel Arnould
Y1  - 1993
SN  - 90-5410-330-2
N1  - Geoconfine <1993, Montpellier> ; Paralellt.: Geology and confinement of toxic wastes
SP  - 309
EP  - 312
PB  - Balkema
CY  - Rotterdam [u.a.]
ER  - 
TY  - JOUR
A1  - Kunkel, Maximilian Hugo
A1  - Gebhardt, Andreas
A1  - Mpofu, Khumbulani
A1  - Kallweit, Stephan
T1  - Quality assurance in metal powder bed fusion via deep-learning-based image classification
JF  - Rapid Prototyping Journal
Y1  - 2019
U6  - https://doi.org/10.1108/RPJ-03-2019-0066
SN  - 1355-2546
VL  - 26
IS  - 2
SP  - 259
EP  - 266
ER  - 
TY  - JOUR
A1  - Ferrein, Alexander
A1  - Schiffer, Stefan
A1  - Lakemeyer, Gerhard
T1  - Qualitative World Models for Soccer Robots / Schiffer, Stefan ; Ferrein, Alexander ; Lakemeyer, Gerhard
JF  - Qualitative constraint calculi : application and integration ; KI 2006, 14 - 19 June 2006, Bremen, Germany ; 29th Annual German Conference on Artificial Intelligence ; workshop / Stefan Wölfl ... (eds.)
Y1  - 2006
SN  - 3-88722-666-6
SP  - 3
EP  - 14
PB  - Univ.
CY  - Bremen
ER  - 
TY  - JOUR
A1  - Wolf, Martin R.
A1  - Simon, S.
A1  - Schlick, Christopher
T1  - Qualitative and Quantitative Analysis of Cooperation / Wolf, M. ; Simon, S. ; Schlick, C.
JF  - Proceedings : May 26 - 29, 1998, Cannes (France) = Actes : 26 - 29 mai 1998 / INRIA, Institut National de Recherche en Informatique et en Automatique, Unité de recherche ... F. Darses ..., eds
Y1  - 1998
N1  - COOP ; Institut National de Recherche en Informatique et en Automatique ; Centre ; (Sophia Antipolis) ; International Conference on the Design of Cooperative Systems ; (3 ; 1998.05.26-29 ; Cannes) ; Conference Internationale sur la Conception de Systèmes Coopératifs ; (3 ; 1998.05.26-29 ; Cannes) ; COOP ; (3 ; 1998.05.26-29 ; Cannes)
SP  - 1
EP  - 5
PB  - -
CY  - Cannes
ER  - 
TY  - JOUR
A1  - Starke, Günther
A1  - Drews, P.
T1  - Qualitaetssicherung in der automatisierten schweisstechnischen Fertigung durch Einsatz von Sensoren
JF  - Technisches Messen tm. 50 (1983), H. 12
Y1  - 1983
SN  - 0171-8096
SP  - 467
EP  - 473
ER  - 
TY  - JOUR
A1  - Starke, Günther
A1  - Drews, P.
T1  - Qualitaetssicherung in der automatisierten schweisstechnischen Fertigung durch Einsatz von Sensoren
JF  - Sensor. 6 (1983)
Y1  - 1983
N1  - Konferenz-Einzelbericht : SENSOR '83. Tranducer-Technik: Entwicklung und Anwendung. Schweizer  Mustermesse, Basel, 17.-19.5.1983
SP  - 29
EP  - 45
ER  - 
TY  - JOUR
A1  - Raffeis, Iris
A1  - Adjei-Kyeremeh, Frank
A1  - Vroomen, Uwe
A1  - Westhoff, Elmar
A1  - Bremen, Sebastian
A1  - Hohoi, Alexandru
A1  - Bührig-Polaczek, Andreas
T1  - Qualification of a Ni-Cu alloy for the laser powder bed fusion process (LPBF): Its microstructure and mechanical properties
JF  - Applied Sciences
N2  - As researchers continue to seek the expansion of the material base for additive manufacturing, there is a need to focus attention on the Ni–Cu group of alloys which conventionally has wide industrial applications. In this work, the G-NiCu30Nb casting alloy, a variant of the Monel family of alloys with Nb and high Si content is, for the first time, processed via the laser powder bed fusion process (LPBF). Being novel to the LPBF processes, optimum LPBF parameters were determined, and hardness and tensile tests were performed in as-built conditions and after heat treatment at 1000 °C. Microstructures of the as-cast and the as-built condition were compared. Highly dense samples (99.8% density) were achieved after varying hatch distance (80 µm and 140 µm) with scanning speed (550 mm/s–1500 mm/s). There was no significant difference in microhardness between varied hatch distance print sets. Microhardness of the as-built condition (247 HV0.2) exceeded the as-cast microhardness (179 HV0.2.). Tensile specimens built in vertical (V) and horizontal (H) orientations revealed degrees of anisotropy and were superior to conventionally reported figures. Post heat treatment increased ductility from 20% to 31% (V), as well as from 16% to 25% (H), while ultimate tensile strength (UTS) and yield strength (YS) were considerably reduced.
Y1  - 2020
U6  - https://doi.org/10.3390/app10103401
SN  - 2076-3417
N1  - Special Issue Materials Development by Additive Manufacturing Techniques
VL  - 10
IS  - Art. 3401
SP  - 1
EP  - 15
PB  - MDPI
CY  - Basel
ER  - 
TY  - JOUR
A1  - Schuba, Marko
A1  - Schneider, Gaby
A1  - Haverkort, Boudewijn R.
T1  - QNA-MC: A Performance Evaluation Tool for Communication Networks with Multicast Data Streams / Schneider, G. ; Schuba, M. ; Haverkort, B. R.
JF  - Computer Performance Evaluation - Modelling Techniques and Tools / Puigjaner, Ramon (eds.)
Y1  - 1998
SN  - 3-540-64949-2
N1  - Lecture notes in computer  science ; 1469
SP  - 105
EP  - 116
PB  - Springer
CY  - Berlin
ER  - 
TY  - JOUR
A1  - Sparla, Peter
A1  - Wüller, Herbert
T1  - QL 300 D, ein Nivelliersystem mit Halbleiterlaserdiode
JF  - Der Vermessungsingenieur. 36 (1985), H. 1
Y1  - 1985
SN  - 0042-4099
SP  - 2
EP  - 4
ER  - 
TY  - JOUR
A1  - Höttges, Jörg
T1  - QKan - Management of drainage system data with QGIS
JF  - Free and Open Source Software for Geospatial (FOSS4G) Conference Proceedings
Y1  - 2017
VL  - 17
IS  - Article 13
SP  - 95
EP  - 100
ER  - 
TY  - JOUR
A1  - Pietsch, Wolfram
A1  - Herzwurm, G.
T1  - QFD for Customer-Focused Requirements Engineering / Herzwurm, G., Pietsch, W.
JF  - Proceedings : 8 - 12 September 2003, Monterey Bay, California, USA / sponsored by IEEE Computer Society Technical Council on Software Engineering (TCSE) ... In cooperation with ACM SigSOFT
Y1  - 2003
SN  - 0769519806
N1  - International Requirements Engineering Conference ; (11, 2003, Monterey, Calif.)
SP  - 330
EP  - 338
PB  - IEEE Computer Society
CY  - Los Alamitos, Calif. [u.a.]
ER  - 
TY  - JOUR
A1  - Biselli, Manfred
A1  - Thömmes, J.
A1  - Born, C.
A1  - Wandrey, C.
T1  - Purification of monoclonal antibodies by fluidized bed adsorption / Thömmes, J. ; Born, C.  Biselli, M. ; Wandrey, C. ; Kula, M.-R.
JF  - Animal cell technology : developments towards the 21st century / edited by E. C. Beuvery
Y1  - 1995
SN  - 0-7923-3736-0
N1  - Meeting "Animal Cell Technology, Developments towards the 21st Century" ; <1994.09.12-16 : ; Veldhoven>
SP  - 515
EP  - 519
PB  - Kluwer Acad. Press
CY  - Dordrecht
ER  - 
TY  - JOUR
A1  - Kloock, Joachim P.
A1  - Mourzina, Y.
A1  - Schubert, J.
A1  - Ermelenko, Y.
A1  - Schöning, Michael Josef
T1  - Pulsed laser deposition: A tool for fabricating thin-film microsensors
JF  - Biomedizinische Technik. 49 (2004), H. 2
Y1  - 2004
SN  - 0932-4666
SP  - 1032
EP  - 1033
ER  - 
TY  - JOUR
A1  - Schöning, Michael Josef
A1  - Mourzina, Yu.G.
A1  - Schubert, J.
A1  - Zander, W.
A1  - Legin, A.
A1  - Vlasov, Y. G.
A1  - Lüth, H.
T1  - Pulsed laser deposition – an innovative technique for preparing inorganic thin films
JF  - Electroanalysis. 13 (2001), H. 8-9
Y1  - 2001
SN  - 1040-0397
SP  - 727
EP  - 732
ER  - 
TY  - JOUR
A1  - Schöning, Michael Josef
A1  - Schaub, A.
A1  - Zundel, A.
A1  - Beckers, L.
A1  - Schubert, J.
A1  - Zander, W.
A1  - Kordos, P.
A1  - Lüth, H.
T1  - Pulsed laser deposition as a novel thin film preparation method for silicon-based field effect sensors
JF  - Proceedings of the 25th European Solid State Device Research Conference : the Netherlands Congress Centre, The Hague, the Netherlands, 25th - 27th September 1995 / ESSDERC '95. Ed. by H. C. de Graaff
Y1  - 1995
SN  - 2-86332-182-X
N1  - ESSDERC ; (25, 1995, 's-Gravenhage) ; European Solid State Device Research Conference (ESSDERC) ; (25 : ; 1995.09.25-27 : ; Den Haag)
SP  - 601
EP  - 604
PB  - Ed. Frontières
CY  - Gif-sur-Yvette
ER  - 
TY  - JOUR
A1  - Schöning, Michael Josef
A1  - Schubert, Jürgen
A1  - Zander, Willy
A1  - Müller-Veggian, Mattea
T1  - Pulsed laser deposition as a novel preparation technique for chemical microsensors
JF  - Proceedings of SPIE 3857, Chemical Microsenors and Applications II, 124 (November 18, 1999). 3857 (1999)
Y1  - 1999
SP  - 124
EP  - 134
ER  -