TY - JOUR
A1 - Feuerriegel, Uwe
A1 - Ma, J.
A1 - Hoffmann, U.
T1 - Untersuchungen zur Rußfilterregeneration mit Hilfe von Zündhilfen. Ma, J.; Hoffmann, U.; Feuerriegel, U
JF - Erdöl und Kohle – Erdgas, Brennstoff-Chemie. 43 (1990)
Y1 - 1990
SN - 0014-0058
N1 - Druckausgabe in Jülich unter 63 ZS 034-1990 vorhanden
SP - 150
EP - 157
ER -
TY - JOUR
A1 - Feuerriegel, Uwe
A1 - Künsch, M.
A1 - Stahlberg, R.
A1 - Steiger, F.
T1 - Massen- und Energiebilanz des Thermoselect-Verfahrens
JF - Thermoselect-Verfahren zur Ent- und Vergasung von Abfällen / Franz J. Schweitzer [Hrsg.]
Y1 - 1994
SN - 3-924511-47-0
PB - EF-Verl. für Energie- u. Umwelttechnik
CY - Berlin
ER -
TY - JOUR
A1 - Feuerriegel, Uwe
A1 - Klose, W.
A1 - Sloboshanin, S.
A1 - Goebel, H. [u.a.]
T1 - Deactivation of a palladium-supported alumina catalyst by hydrogen sulfide during the oxidation of methane
JF - Langmuir: the ACS journal of surfaces and colloids. 10 (1994), H. 10
Y1 - 1994
SN - 0743-74363
SP - 3567
EP - 3570
ER -
TY - JOUR
A1 - Feuerriegel, Uwe
A1 - Klose, W.
T1 - Reaktionskinetik der katalytischen Methan-Oxidation und experimentelle Untersuchungen zur Desaktivierung eines Palladium-Trägerkatalysators durch Schwefelwasserstoff. Klose, W. ; Feuerriegel, U.
JF - Chemie - Ingenieur - Technik. 65 (1993), H. 10
Y1 - 1993
SN - 0009-286X
N1 - engl. Titel: Reaction Kinetics of Catalytic Methane Oxidation and Deactivation of a Palladium Catalyst by Hydrogen Sulfide During Catalytic Oxidation of Methane
SP - 1242
EP - 1243
ER -
TY - JOUR
A1 - Feuerriegel, Uwe
A1 - Klose, W.
T1 - Untersuchungen zum Mechanismus der Desaktivierung eines Palladium-Trägerkatalysators durch Vergiftung mit Schwefelwasserstoff
JF - Chemie - Ingenieur - Technik. 70 (1998), H. 4
Y1 - 1998
SN - 0009-286X
N1 - Artikel in Englisch unter Chemical engineering & technology. 21(1998)7. S. 562-564
SP - 449
EP - 452
ER -
TY - JOUR
A1 - Feuerriegel, Uwe
A1 - Klose, W.
T1 - Investigations into the Mechanism of the Deactivation of a Palladium-Supported Catalyst by Hydrogen Sulfide Poisoning. Klose, W. ; Feuerriegel, U.
JF - Chemical engineering & technology. 21 (1998), H. 7
Y1 - 1998
SN - 0930-7516
N1 - gleicher Artikel in Deutsch In: Chem.Ing.Tech 70(1998) No S. 449-452 u.d.T.: Untersuchungen zum Mechanismus der Desaktivierung eines Palladium-Trägerkatalysators durch Vergiftung mit Schwefelwasserstoff
SP - 562
EP - 564
ER -
TY - JOUR
A1 - Feuerriegel, Uwe
A1 - Hoffmann, Ulrich
A1 - Walenzik, C.
A1 - Kögel, J.
T1 - Für Scale-up´s und Betriebsmuster, Projekt Trocknungstechnik an der FH Aachen
JF - CITplus : das Praxismagazin für Verfahrenstechnik und Apparatebau. 4 (2001)
Y1 - 2001
SN - 1436-2597
SP - 24
EP - 25
ER -
TY - JOUR
A1 - Feuerriegel, Uwe
T1 - Energetische Verwertung von Kunststoffabfällen
JF - Chemie und Technologie makromolekularer Stoffe :, 16. Kolloquium. / Fachhochschule / Fachbereich Chemieingenieurwesen. 20. November 1998 an der FH Aachen, Fachbereich Chemieingenieurwesen
Y1 - 1998
N1 - FH-Texte. 69; In Jülich unter der Signatur: 61 ZOW 405-16
SP - 169
EP - 189
PB - Fachhochschule Aachen
CY - Aachen
ER -
TY - JOUR
A1 - Feuerriegel, Uwe
T1 - Trennen und Trocknen. FH Aachen verfügt über einen Zentrifugentrockner im Technikumsmaßstab
JF - Lebensmitteltechnik. 33 (2001), H. 7-8
Y1 - 2001
SN - 0047-4290
SP - 22
EP - 23
ER -
TY - JOUR
A1 - Feucht, Nikolaus
A1 - Schönbach, Etienne Michael
A1 - Lanzl, Ines
A1 - Kotliar, Konstantin
A1 - Lohmann, Chris Patrick
A1 - Maier, Mathias
T1 - Changes in the foveal microstructure after intravitreal bevacizumab application in patients with retinal vascular disease
JF - Clinical Ophthalmology
Y1 - 2013
SN - 1177-5483
VL - 7
SP - 173
EP - 178
PB - Dove Medical Press
CY - Auckland, New Zealand
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Strack, Andreas
A1 - Lakemeyer, Gerhard
T1 - Laser-Based Localization with Sparse Landmarks / Strack, Andreas ; Ferrein, Alexander ; Lakemeyer, Gerhard
JF - RoboCup 2005: Robot Soccer World Cup IX
Y1 - 2006
SN - 978-3-540-35437-6
N1 - Lecture Notes in Computer Science ; 4020
SP - 569
EP - 576
PB - Springer
CY - Berlin
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Steinbauer, Gerald
A1 - Vassos, Stavros
T1 - Action-Based Imperative Programming with YAGI
JF - AAAI Technical Report
N2 - Many tasks for autonomous agents or robots are best described by a specification of the environment and a specification of the available actions the agent or robot can perform. Combining such a specification with the possibility to imperatively program a robot or agent is what we call the actionbased imperative programming. One of the most successful such approaches is Golog. In this paper, we draft a proposal for a new robot programming language YAGI, which is based on the action-based imperative programming paradigm. Our goal is to design a small, portable stand-alone YAGI interpreter. We combine the benefits of a principled domain specification with a clean, small and simple programming language, which does not exploit any side-effects from the implementation language. We discuss general requirements of action-based programming languages and outline YAGI, our action-based language approach which particularly aims at embeddability.
Y1 - 2012
N1 - Cognitive Robotics, Papers from the 2012 AAAI Workshop, CogRob@AAAI 2012, Toronto, Ontario, Canada, July 22-23, 2012
SP - 24
EP - 31
PB - AAAI
CY - Menlo Park
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Steinbauer, Gerald
A1 - McPhillips, Graeme
A1 - Potgieter, Anet
T1 - Establishing the RoboCup Standard League in Africa - applying for the RoboCup Standard League with a German-Austrian-South African Research Project
Y1 - 2007
SP - 1
EP - 5
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Steinbauer, Gerald
A1 - McPhillips, Graeme
A1 - Potgieter, Anet
T1 - RoboCup Standard Platform League - Team Zadeat : an intercontinental research effort
Y1 - 2008
SP - 1
EP - 7
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Steinbauer, Gerald
A1 - McPhillips, Graeme
A1 - Niemüller, Tim
A1 - Potgieter, Anet
T1 - Team Zadeat 2009 : team report
Y1 - 2009
VL - 6
SP - 1
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Steinbauer, Gerald
T1 - 20 Years of RoboCup - A Subjective Retrospection
JF - KI - Künstliche Intelligenz
N2 - This summer, RoboCup competitions were held for the 20th time in Leipzig, Germany. It was the second time that RoboCup took place in Germany, 10 years after the 2006 RoboCup in Bremen. In this article, we give an overview on the latest developments of RoboCup and what happened in the different leagues over the last decade. With its 20th edition, RoboCup clearly is a success story and a role model for robotics competitions. From our personal view point, we acknowledge this by giving a retrospection about what makes RoboCup such a success.
Y1 - 2016
U6 - https://doi.org/10.1007/s13218-016-0449-5
SN - 1610-1987
VL - 30
IS - 3
SP - 225
EP - 232
PB - Springer
CY - Berlin
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Steinbauer, Gerald
T1 - Looking back on 20 Years of RoboCup
JF - KI - Künstliche Intelligenz
Y1 - 2016
U6 - https://doi.org/10.1007/s13218-016-0443-y
SN - 1610-1987
VL - 30
IS - 3-4
SP - 321
EP - 323
PB - Springer
CY - Berlin
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Steinbauer, Gerald
T1 - The Interplay of Aldebaran and RoboCup
JF - KI - Künstliche Intelligenz
Y1 - 2016
U6 - https://doi.org/10.1007/s13218-016-0440-1
SN - 1610-1987
VL - 30
IS - 3-4
SP - 325
EP - 326
PB - Springer
CY - Berlin
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Steinbauer, Gerald
T1 - On the Way to High-Level Programming for Resource-Limited Embedded Systems with Golog
JF - Simulation, Modeling, and Programming for Autonomous Robots
Y1 - 2010
N1 - Lecture Notes in Computer Science ; 6472 ; Second International Conference, SIMPAR 2010, Darmstadt, Germany, November 15-18, 2010. Proceedings
SP - 229
EP - 240
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Siebel, Nils T.
A1 - Steinbauer, Gerald
T1 - Hybrid control for autonomous systems — Integrating learning, deliberation and reactive control
JF - Robotics and Autonomous Systems
Y1 - 2010
U6 - https://doi.org/10.1016/j.robot.2010.06.003
SN - 0921-8890
VL - 58
IS - 9
SP - 1037
EP - 1038
PB - Elsevier
CY - Amsterdam
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Schiffer, Stefan
A1 - Lakemeyer, Gerhard
T1 - Football is coming Home / Schiffer, Stefan ; Ferrein, Alexander ; Lakemeyer, Gerhard
JF - PCAR '06 Proceedings of the 2006 international symposium on Practical cognitive agents and robots
Y1 - 2006
SN - 1-74052-130-7
SP - 39
EP - 50
PB - ACM
CY - New York, NY
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 - Ferrein, Alexander
A1 - Schiffer, Stefan
A1 - Lakemeyer, Gerhard
T1 - A Fuzzy Set Semantics for Qualitative Fluents in the Situation Calculus / Ferrein, Alexander ; Schiffer, Stefan ; Lakemeyer, Gerhard
JF - Intelligent Robotics and Applications : First International Conference, ICIRA 2008 Wuhan, China, October 15-17, 2008 Proceedings, Part I
Y1 - 2008
N1 - Lecture Notes in Computer Science ; 5314
SP - 498
EP - 509
PB - Springer
CY - Berlin
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Schiffer, Stefan
A1 - Lakemeyer, Gerhard
T1 - Embedding fuzzy controllers in golog / Ferrein, Alexander ; Schiffer, Stefan ; Lakemeyer, Gerhard
JF - IEEE International Conference on Fuzzy Systems, 2009. FUZZ-IEEE 2009
Y1 - 2009
SN - 978-1-4244-3596-8
SP - 894
EP - 899
PB - IEEE
CY - New York
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Schiffer, Stefan
A1 - Booysen, T.
A1 - Stopforth, R.
T1 - Why it is harder to run RoboCup in South Africa: Experiences from German South African collaborations
JF - International Journal of Advanced Robotic Systems
N2 - Robots are widely used as a vehicle to spark interest in science and technology in learners. A number of initiatives focus on this issue, for instance, the Roberta Initiative, the FIRST Lego League, the World Robot Olympiad and RoboCup Junior. Robotic competitions are valuable not only for school learners but also for university students, as the RoboCup initiative shows. Besides technical skills, the students get some project exposure and experience what it means to finish their tasks on time. But qualifying students for future high-tech areas should not only be for students from developed countries. In this article, we present our experiences with research and education in robotics within the RoboCup initiative, in Germany and South Africa; we report on our experiences with trying to get the RoboCup initiative in South Africa going. RoboCup has a huge support base of academic institutions in Germany; this is not the case in South Africa. We present our ‘north–south’ collaboration initiatives in RoboCup between Germany and South Africa and discuss some of the reasons why we think it is harder to run RoboCup in South Africa.
Y1 - 2016
U6 - https://doi.org/10.1177/1729881416662789
SN - 1729-8806
VL - 13
IS - 5
SP - 1
EP - 13
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Rens, Gavin
A1 - Poel, Etienne van der
T1 - A BDI agent architecture for a POMDP planner / Rens, Gavin ; Ferrein, Alexander ; Poel, Etienne van der
Y1 - 2009
N1 - 9th International Symposium on Logical Formalization of Commonsense Reasoning: Commonsense 2009, Toronto, Canada, 1-3 June, 2009
SP - 1
EP - 6
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Rens, Gavin
A1 - Meyer, Thomas
A1 - Lakemeyer, Gerhard
T1 - A Logic for Specifying Partially Observable Stochastic Domains / Rens, Gavin ; Meyer, Thomas ; Ferrein, Alexander ; Lakemeyer, Gerhard
JF - Proceedings of the Ninth International Workshop pn non-Monotonic Reasoning, Action and Change (NRAC`11)
Y1 - 2011
N1 - Technical Report RMIT-TR-11-02
SP - 15
EP - 22
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Niemüller, Tim
A1 - Steinbauer, Gerald
T1 - Team Zadeat 2010 : application for participation
Y1 - 2010
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Mies, Christoph
A1 - Lakemeyer, Gerhard
T1 - Repairing Decision-Theoretic Policies Using Goal-Oriented Planning / Mies, Christoph ; Ferrein, Alexander ; Lakemeyer, Gerhard
JF - KI 2008: Advances in Artificial Intelligence : 31st Annual German Conference on AI, KI 2008, Kaiserslautern, Germany, September 23-26, 2008. Proceedings
Y1 - 2008
SN - 978-3-540-85844-7
N1 - Lecture Notes in Computer Science ; 5243
SP - 267
EP - 275
PB - Springer
CY - Berlin
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Meyer, Thomas
T1 - A Brief Overview of Artificial Intelligence in South Africa
JF - AI Magazine
N2 - South Africa in recent years is the establishment of a number of research hubs involved in AI activities ranging from mobile robotics and computational intelligence, to knowledge representation and reasoning, and human language technologies. In this survey we take the reader through a quick tour of the research being conducted at these hubs, and touch on an initiative to maintain and extend the current level of interest in AI research in the country.
Y1 - 2012
U6 - https://doi.org/10.1609/aimag.v33i1.2357
SN - 0738-4602
VL - 33
IS - 1
SP - 99
EP - 101
PB - AAAI
CY - Menlo Park
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Marais, Stephen
A1 - Potgieter, Anet
A1 - Steinbauer, Gerald
T1 - RoboCup Junior: A vehicle for S&T education in Africa?
Y1 - 2011
SN - 978-1-61284-992-8
N1 - AFRICON, 2011
SP - 1
EP - 6
PB - IEEE
CY - New York
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Lakemeyer, Gerhard
T1 - Wie Roboter die Welt sehen : Roboterfußball im Dienst der Wissenschaft / Ferrein, Alexander ; Lakemeyer, Gerhard
JF - Bild und Erkenntnis : Formen und Funktionen des Bildes in Wissenschaft und Technik / RWTH. Andreas Beyer ; Markus Lohoff (Hrsg.)
Y1 - 2005
SN - 3-422-06463-X
SP - 360
EP - 361
PB - Deutscher Kunstverlag
CY - München
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Lakemeyer, Gerhard
T1 - Roboterfußball - Wissenschaft, die auch Spass macht / Ferrein, Alexander ; Lakemeyer, Gerhard
JF - RWTH Themen (2006)
Y1 - 2006
SN - 0179-079X
SP - 36
EP - 39
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Konur, Savas
A1 - Lakemeyer, Gerhard
T1 - Learning Decision Trees for Action Selection in Soccer Agents / Konur, Savas ; Ferrein, Alexander ; Lakemeyer, Gerhard
Y1 - 2004
N1 - Proceedings of Workshop on Agents in dynamic and real-time environments
SP - 1
EP - 7
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Jacobs, Stefan
A1 - Schiffer, Stefan
A1 - Beck, Daniel
T1 - Robust Collision Avoidance in Unknown Domestic Environments / Jacobs, Stefan ; Ferrein, Alexander ; Schiffer, Stefan ; Beck, Daniel ; Lakemeyer, Gerhard
JF - ROBOCUP 2009: ROBOT SOCCER WORLD CUP XIII
Y1 - 2009
N1 - Lecture Notes in Computer Science ; 5949
SP - 116
EP - 127
PB - Springer
CY - Berlin
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Jacobs, Stefan
A1 - Lakemeyer, Gerhard
T1 - Controlling Unreal Tournament 2004 Bots with the logic-based action language Golog / Jacobs, Stefan ; Ferrein, Alexander ; Lakemeyer, Gerhard
JF - Proceedings of the First AAAI Conference on Artificial Intelligence and Interactive Digital Entertainment (AIIDE).
Y1 - 2005
SP - 151
EP - 152
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Jacobs, Stefan
A1 - Lakemeyer, Gerhard
T1 - Unreal Golog Bots / Jacobs, Stefan ; Ferrein, Alexander ; Lakemeyer, Gerhard
JF - IJCAI-05 Workshop on Reasoning, Representation, and Learning in Computer Games
Y1 - 2005
SP - 31
EP - 36
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Hermanns, Lutz
A1 - Lakemeyer, Gerhard
T1 - Comparing Sensor Fusion Techniques for Ball Position Estimation / Ferrein, Alexander ; Hermanns, Lutz ; Lakemeyer, Gerhard
JF - RoboCup 2005: Robot Soccer World Cup IX
Y1 - 2006
SN - 978-3-540-35437-6
N1 - Lecture Notes in Computer Science ; 4020
SP - 154
EP - 165
PB - Springer
CY - Berlin
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Fritz, Christian
A1 - Lakemeyer, Gerhard
T1 - Using Golog for Deliberation and Team Coordination in Robotic Soccer / Ferrein, Alexander ; Fritz, Christian ; Lakemeyer, Gerhard
JF - Künstliche Intelligenz : KI. 19 (2005), H. 1
Y1 - 2005
SN - 0933-1875
SP - 24
EP - 30
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Fritz, Christian
A1 - Lakemeyer, Gerhard
T1 - On-Line Decision-Theoretic Golog for Unpredictable Domains / Ferrein, Alexander ; Fritz, Christian ; Lakemeyer, Gerhard
JF - KI 2004: Advances in Artificial Intelligence : 27th Annual German Conference on AI, KI 2004, Ulm, Germany, September 20-24, 2004. Proceedings
Y1 - 2004
N1 - Lecture Notes in Computer Science ; 3238
SP - 322
EP - 336
PB - Springer
CY - Berlin
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Fritz, Christian
A1 - Lakemeyer, Gerhard
T1 - Extending DTGOLOG with Options / Ferrein, Alexander ; Fritz, Christian ; Lakemeyer, Gerhard
JF - IJCAI-03, Proceedings of the Eighteenth International Joint Conference on Artificial Intelligence, Acapulco, Mexico, August 9-15, 2003
Y1 - 2003
SP - 1391
EP - 1393
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Dylla, Frank
A1 - Lakemeyer, Gerhard
A1 - Murray, Jan
T1 - Approaching a formal soccer theory from behaviour specifications in robotic soccer / Dylla, Frank ; Ferrein, Alexander ; Lakemeyer, Gerhard ; Murray, Jan ; Obst, Oliver ; Röfer, Thomas ; Schiffer, Stefan ; Stolzenburg, Frieder ; Visser, Ubbo ; Wagner, Tho
JF - Computers in sport / editors: P Dabnichki
Y1 - 2008
SN - 978-1-8456-4064-4
SP - 161
EP - 185
PB - WIT Press
CY - Southampton
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Dylla, Frank
A1 - Lakemeyer, Gerhard
A1 - Murray, Jan
T1 - Towards a League-Independent Qualitative Soccer Theory for RoboCup / Dylla, Frank ; Ferrein, Alexander ; Lakemeyer, Gerhard ; Murray, Jan ; Obst, Oliver ; Röfer, Thomas ; Stolzenburg, Frieder ; Visser, Ubbo
JF - RoboCup 2004: Robot Soccer World Cup VIII / Daniele Nardi ... (ed.).
Y1 - 2005
SN - 978-3-540-25046-8
N1 - Lecture Notes in Computer Science ; 3276
SP - 611
EP - 618
PB - Springer
CY - Berlin
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Dylla, Frank
A1 - Lakemeyer, Gerhard
T1 - Specifying Multirobot Coordination in ICPGolog - From Simulation towards Real Robots / Dylla, Frank ; Ferrein, Alexander ; Lakemeyer, Gerhard
Y1 - 2003
N1 - AOS-4 at IJCAI-03
SP - 1
EP - 10
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Dylla, Frank
A1 - Lakemeyer, Gerhard
T1 - Acting and Deliberating using Golog in Robotic Soccer - A Hybrid Architecture / Dylla, Frank ; Ferrein, Alexander ; Lakemeyer, Gerhard
JF - Proc. 3rd International Cognitive Robotics Workshop (CogRob 2002)
Y1 - 2002
SP - 1
EP - 7
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Calmes, Laurent
A1 - Lakemeyer, Gerhard
A1 - Wagner, Hermann
T1 - Von Schleiereulen und fussballspielenden Robotern / Calmes, Laurent ; Ferrein, Alexander ; Lakemeyer, Gerhard ; Wagner, Hermann
JF - RWTH Themen (2006)
Y1 - 2006
SN - 0179-079X
SP - 30
EP - 33
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Böhnstedt, Lutz
A1 - Lakemeyer, Gerhard
T1 - Options in readylog reloaded -- generating decision-theoretic plan libraries in golog / Böhnstedt, Lutz ; Ferrein, Alexander ; Lakemeyer, Gerhard
JF - KI 2007: advances in artificial intelligence : 30th Annual German Conference on AI, KI 2007, Osnabrück, Germany, September 10 - 13, 2007 ; proceedings
Y1 - 2007
SN - 978-3-540-74564-8
N1 - Lecture Notes in Computer Science ; 4667
SP - 352
EP - 366
PB - Springer
CY - Berlin
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Beck, Daniel
A1 - Lakemeyer, Gerhard
T1 - A Simulation Environment for Middle-Size Robots with Multi-level Abstraction / Beck, Daniel ; Ferrein, Alexander ; Lakemeyer, Gerhard
JF - RoboCup 2007: Robot Soccer World Cup XI
Y1 - 2007
SN - 978-3-540-68846-4
N1 - Lecture Notes in Computer Science ; 5001
SP - 136
EP - 147
PB - Springer
CY - Berlin
ER -
TY - JOUR
A1 - Ferrein, Alexander
A1 - Beck, Daniel
A1 - Lakemeyer, Gerhard
T1 - Landmark-Based Representations for Navigating Holonomic Soccer Robots / Beck, Daniel ; Ferrein, Alexander ; Lakemeyer, Gerhard
JF - RoboCup 2008 : robot soccer world cup XII / Luca Iocchi ... (eds.)
Y1 - 2009
SN - 978-3-642-02921-9
N1 - Lecture Notes in Computer Science ; 5399
SP - 25
EP - 36
PB - Springer
CY - Heidelberg
ER -
TY - JOUR
A1 - Ferrein, Alexander
T1 - Autonome Entscheidungsfindung bei Robotern : Planwirtschaft
JF - Linux-Magazin
Y1 - 2004
SN - 1432-640X (Print)
IS - 7
SP - 50
EP - 53
ER -
TY - JOUR
A1 - Ferrein, Alexander
T1 - golog.lua: Towards a Non-Prolog Implementation of Golog for Embedded Systems
JF - Cognitive Robotics / Lakemeyer, Gerhard (ed.)
Y1 - 2010
N1 - Dagstuhl Seminar Proceedings ; 10081
SP - 1
EP - 15
ER -
TY - JOUR
A1 - Ferrein, Alexander
T1 - Towards applying soccer moves in the RoboCup Standard Platform League
JF - ÖGAI-Journal
Y1 - 2008
SN - 0254-4326
VL - Bd. 27
IS - H. 3
SP - 4
EP - 9
ER -
TY - JOUR
A1 - Ferrein, Alexander
T1 - Logic-based robot control in highly dynamic domains / Ferrein, Alexander ; Lakemeyer, Gerhard
JF - Robotics and Autonomous Systems. 56 (2008), H. 11
Y1 - 2008
SN - 0921-8890
SP - 980
EP - 991
ER -
TY - JOUR
A1 - Ferrein, Alexander
T1 - Specifying Soccer Moves with Golog
JF - Book of abstracts : Cologne, 15 - 17 September 2004 / 1st International Working Conference IT and Sport & 5th conference DVS-Section Computer Science in Sport
Y1 - 2005
SN - 3-00-014576-1
N1 - International Working Conference IT and Sport 1, 2004, Köln ; Deutsche Vereinigung für Sportwissenschaft
SP - 161
EP - 165
PB - German Sport Univ.
CY - Köln
ER -
TY - JOUR
A1 - Ferrein, Alexander
T1 - Planwirtschaft
JF - Linux Magazin (2004)
Y1 - 2004
SN - 1432-640X
SP - 50
EP - 53
ER -
TY - JOUR
A1 - Ferrein, Alexander
T1 - Robot controllers for highly dynamic environments with real-time constraints
JF - Künstliche Intelligenz : KI
N2 - In this extended abstract we describe the robot programming and planning language READYLOG, a GOLOG dialect which was developed to support the decision making of robots acting in dynamic real-time domains like robotic soccer. The formal framework of READYLOG, which is based on the situation calculus, features imperative control structures like loops and procedures, allows for decision-theoretic planning, and accounts for a continuously changing world. We developed high-level controllers in READYLOG for our soccer robots in RoboCup’s Middle-size league, but also for service robots and for autonomous agents in interactive computer games.
Y1 - 2010
U6 - https://doi.org/10.1007/s13218-010-0041-3
SN - 1610-1987
VL - 24
IS - 2
SP - 175
EP - 178
PB - Springer
CY - Heidelberg
ER -
TY - JOUR
A1 - Ferrein, Alexander
T1 - golog.lua: Towards a Non-Prolog Implementation of Golog for Embedded Systems
Y1 - 2010
SP - 20
EP - 28
PB - AAAI
CY - Menlo Park
ER -
TY - JOUR
A1 - Feng, Yong-Qing
A1 - Seibler, Jost
A1 - Alami, Raouf
A1 - Eisen, Andrew
A1 - Westerman, Karen A.
A1 - Leboulch, Philippe
A1 - Fiering, Steven
A1 - Bouhassira, Eric E.
T1 - Site-specific chromosomal integration in mammalian cells: highly efficient CRE recombinase-mediated cassette exchange
JF - Journal of Molecular Biology
Y1 - 1999
U6 - https://doi.org/10.1006/jmbi.1999.3113
SN - 0022-2836
VL - 292
IS - 4
SP - 779
EP - 785
ER -
TY - JOUR
A1 - Fellin, Wolfgang
A1 - King, Julian
A1 - Kirsch, Ansgar
A1 - Oberguggenberger, Michael
T1 - Uncertainty modelling and sensitivity analysis of tunnel face stability
JF - Structural safety
N2 - This paper proposes an approach to the choice and evaluation of engineering models with the aid of a typical application in geotechnics. An important issue in the construction of shallow tunnels, especially in weak ground conditions, is the tunnel face stability. Various theoretical and numerical models for predicting the necessary support pressure have been put forth in the literature. In this paper, we combine laboratory experiments performed at the University of Innsbruck with current methods of uncertainty and sensitivity analysis for assessing adequacy, predictive power and robustness of the models. The major issues are the handling of the twofold uncertainty of test results and of model predictions as well as the decision about what are the influential input parameters.
Y1 - 2010
U6 - https://doi.org/10.1016/j.strusafe.2010.06.001
SN - 0167-4730
VL - 32
IS - 6
SP - 402
EP - 410
PB - Elsevier
CY - Amsterdam
ER -
TY - JOUR
A1 - Feldmann, Markus
A1 - Pak, Daniel
A1 - Geßler, Achim
A1 - Schleser, Markus
T1 - Entwicklung eines Bemessungsmodells für punktförmige Verbindungen textibewehrter Betonbauteile
JF - Bautechnik : Zeitschrift für den gesamten Ingenieurbau
Y1 - 2008
SN - 0005-6820, 0341-1052, 0932-6359, 0932-8351, 0932-8351
N1 - Printausg. in der Bibliothek der FH Aachen vorhanden: 13 Z 177
VL - Bd. 85
IS - 2
SP - 143
EP - 147
ER -
TY - JOUR
A1 - Feldmann, Markus
A1 - Pak, Daniel
A1 - Geßler, Achim
A1 - Dilthey, Ulrich
A1 - Schleser, Markus
T1 - Bonded connections for textile reinforced concrete structures
JF - Cailiao-gongcheng = Journal of materials engineering
Y1 - 2006
SN - 1001-4381
IS - Special iss.
SP - 123
EP - 127
ER -
TY - JOUR
A1 - Feldmann, Markus
A1 - Döring, Bernd
A1 - Kuhnhenne, Markus
A1 - Sedlacek, Gerhard
T1 - Zum Thema “Nachhaltigkeit” in der Stahlbauindustrie
JF - Stahlbau
Y1 - 2008
SN - 0038-9145
N1 - Printausg. in der Bibliothek Bayernallee vorhanden: 13 Z 181
VL - Vol. 77
IS - Iss. 10
SP - 713
EP - 720
ER -
TY - JOUR
A1 - Feiser, Johannes
T1 - Geotechnik
JF - Bautechnische Zahlentafeln : [jetzt mit neuer DIN 1052, DIN1053-1 und DIN 1054] / Wendehorst. Hrsg. von Otto W. Wetzell. Bearb. von: Herwig Baumgartner ... . 31., vollst. überb. und aktualisierte Aufl.
Y1 - 2004
SN - 3-519-55002-4
N1 - Abschnitt 14
SP - 1017
EP - 1118
PB - Teubner [u.a.]
CY - Stuttgart [u.a.]
ER -
TY - JOUR
A1 - Feiser, Johannes
T1 - Geotechnik
JF - Bautechnische Zahlentafeln / Wendehorst, Reinhard ; Wetzell, Otto W. [Hrsg.] 32., vollst. aktualisierte Aufl.
Y1 - 2007
SN - 978-3-8351-0055-8
SP - 1027
EP - 1136
PB - Teubner
CY - Stuttgart
ER -
TY - JOUR
A1 - Feiser, Johannes
T1 - Geotechnik
JF - Wendehorst Beispiele aus der Baupraxis / Wetzell, Otto W. ; Baumgartner, Herwig ; Wendehorst, Reinhard [Hrsg.].
Y1 - 2007
SN - 978-3-8351-0069-5
N1 - Kapitel 12
SP - 325
EP - 365
PB - Teubner
CY - Wiesbaden
ER -
TY - JOUR
A1 - Feichtinger, Linda M.
A1 - Eilmann, Britta
A1 - Buchmann, Nina
A1 - Rigling, Andreas
T1 - Growth adjustments of conifers to drought and to century-long irrigation
JF - Forest Ecology and Management
N2 - Our knowledge on tree responses to drought is mainly based on short-term manipulation experiments which do not capture any possible long-term adjustments in this response. Therefore, historical water channels in inner-Alpine dry valleys were used as century-long irrigation experiments to investigate adjustments in tree growth to contrasting water supply. This involved quantifying the tree-ring growth of irrigated and non-irrigated (control) Scots pine (Pinus sylvestris L.) in Valais (Switzerland), as well as European larch (Larix decidua Mill.) and black pine (Pinus nigra Arnold) in Vinschgau (Italy). Furthermore, the adjustments in radial growth of Scots pine and European larch to an abrupt stop in irrigation were analyzed.
Irrigation promoted the radial growth of all tree species investigated compared to the control: (1) directly through increased soil water availability, and (2) indirectly through increased soil nutrients and humus contents in the irrigated plots. Irrigation led to a full elimination of growth responses to climate for European larch and black pine, but not for Scots pine, which might become more sensitive to drought with increasing tree size in Valais. For the control trees, the response of the latewood increment to water availability in July/August has decreased in recent decades for all species, but increased in May for Scots pine only. The sudden irrigation stop caused a drop in radial growth to a lower level for Scots pine or similar level for larch compared to the control for up to ten years. However, both tree species were then able to adjust to the new conditions and subsequently grew with similar (Scots pine) or even higher growth rates (larch) than the control.
To estimate the impact of climate change on future forest development, the duration of manipulation experiments should be on longer time scales in order to capture adjustment processes and feedback mechanisms of forest ecosystems.
Y1 - 2014
U6 - https://doi.org/10.1016/j.foreco.2014.08.008
SN - 1872-7042 (Online)
SN - 0378-1127 (Print)
VL - 2014
IS - 334
SP - 96
EP - 105
PB - Elsevier
CY - Amsterdam
ER -
TY - JOUR
A1 - Feichtinger, Linda M.
A1 - Eilmann, Britta
A1 - Buchmann, Nina
A1 - Rigling, Andreas
T1 - Trait-specific responses of Scots pine to irrigation on a short vs long time scale
JF - Tree Physiology
Y1 - 2015
U6 - https://doi.org/10.1093/treephys/tpu114
SN - 1758-4469 (Online)
SN - 0829-318X (Print)
N1 - Ab 12 Monaten nach Veröffentlichung kostenfrei zugänglich.
VL - 35
IS - 00
SP - 1
EP - 12
PB - Heron
CY - Victoria, BC
ER -
TY - JOUR
A1 - Faßbender, Heinz
A1 - Wedel, Andrea
T1 - E-Unifikation mit macro tree transducer
JF - 2. Arbeitstreffen Effiziente Implementierung Funktionaler Programmiersprachen / Arbeitstreffen Effiziente Implementierung Funktionaler Programmiersprachen <2, 1992, Oberjoch>. Herbert Klaeren
Y1 - 1992
SN - 0946-3852
N1 - (WSI / Wilhelm-Schickard-Institut für Informatik ; 92,9)
PB - Wilhelm-Schickard-Inst. für Informatik, Univ.
CY - Tübingen
ER -
TY - JOUR
A1 - Faßbender, Heinz
A1 - Vogler, Heiko
A1 - Wedel, Andrea
T1 - An abstract machine for the E-Unification with macro tree transducer
JF - 7th International Workshop on Unification : 13. 06. - 14. 06. 93 / Franz Baader ... (eds.). [Boston University, Boston, USA]
Y1 - 1993
ER -
TY - JOUR
A1 - Faßbender, Heinz
A1 - Vogler, Heiko
T1 - A narrowing machine for the functional logic language BABEL, restricted to primitive recursion : abstract
JF - Granada Workshop on the Integration of Functional and Logic Programming / Granada Workshop on the Integration of Functional and Logic Programming <1990>. K. Indermark ... (ed.)
Y1 - 1991
SP - 95
EP - 96
PB - RWTH, Fachgruppe Informatik
CY - Aachen
ER -
TY - JOUR
A1 - Faßbender, Heinz
A1 - Vogler, Heiko
T1 - Implementierung eines universellen Unifikationsalgorithmus für Macro Tree Transducer
JF - Alternative Konzepte für Sprachen und Rechner : Bad Honnef 1993 / J. Ebert (Hrsg.)
Y1 - 1994
N1 - (Fachberichte Informatik ; 94,4)
PB - Univ., Inst. für Informatik
CY - Koblenz
ER -
TY - JOUR
A1 - Faßbender, Heinz
A1 - Vogler, Heiko
T1 - An implementation of syntax directed functional programming on nested-stack machines
JF - Formal Aspects of Computing. 4 (1992), H. 4
Y1 - 1992
SN - 0934-5043
SP - 341
EP - 375
ER -
TY - JOUR
A1 - Faßbender, Heinz
A1 - Vogler, Heiko
T1 - A universal unification algorithm based on unification-driven leftmost outermost narrowing
JF - Acta Cybernetica. 11 (1994), H. 3
Y1 - 1994
SN - 0324-721x
SP - 139
EP - 167
ER -
TY - JOUR
A1 - Faßbender, Heinz
A1 - Mößle, Andrea
A1 - Vogler, Heiko
T1 - Implementation of a deterministic partial e-unification algorithm for macro tree transducers
JF - Journal of functional and logic programming. 1996 (1996), H. 2
Y1 - 1996
SN - 1080-5230
ER -
TY - JOUR
A1 - Faßbender, Heinz
A1 - Maneth, Sebastian
T1 - A strict border for the decidability of e-unification for recursive functions / Faßbender, Heinz ; Maneth, Sebastian
JF - Journal of functional and logic programming. 1998 (1998), H. 4
Y1 - 1998
SN - 1080-5230
ER -
TY - JOUR
A1 - Faßbender, Heinz
A1 - Maneth, Sebastian
T1 - A strict border for the decidability of e-unification for recursive functions / Faßbender, Heinz ; Maneth, Sebastian
JF - Algebraic and logic programming : proceedings / 5th International Conference, ALP '96, Aachen, Germany, September 25 - 27, 1996. Michael Hanus ... (ed.)
Y1 - 1996
SN - 3-540-61735-3
N1 - (Lecture notes in computer science ; 1139)
SP - 194
EP - 208
PB - Springer
CY - Berlin [u.a.]
ER -
TY - JOUR
A1 - Faßbender, Heinz
A1 - Bühler, Gerhard
T1 - Making a C2 information system platform independent by using internet and middleware technologies
JF - Proceedings of the 1999 Command and Control Research and Technology Symposium, Juni 1999, Newport, USA
Y1 - 1999
SP - 1
EP - 11
ER -
TY - JOUR
A1 - Faßbender, Heinz
A1 - Bühler, Gerhard
T1 - The join of a geographical situation display system and a platform independent C2 information system
JF - Proceedings of the 2000 Command and Control Research and Technology Symposium, Juni 2000, Monterey, USA
Y1 - 2000
SP - 1
EP - 7
ER -
TY - JOUR
A1 - Faßbender, Heinz
A1 - Bühler, Gerhard
T1 - Modelling command and control information systems by UML
JF - Proceedings of the Information Systems Technology Panel Symposium / Information Management Challenges in Achieving Coalition Interoperability, Mai 2001, Quebec City, Kanada
Y1 - 2001
SP - 7-1
EP - 7-9
ER -
TY - JOUR
A1 - Faßbender, Heinz
A1 - Bühler, Gerhard
T1 - An experimental command and control information system based on Enterprise Java bean technology
JF - Proceedings of the 7th International Command and Control Research and Technology Symposium, September 2002, Quebec City, Kanada
Y1 - 2002
SP - 1
EP - 8
ER -
TY - JOUR
A1 - Faßbender, Heinz
A1 - Bühler, Gerhard
T1 - Plattformunabhängige Verwendbarkeit eines Führungsinformationssystems durch den Einsatz von CORBA und Java
JF - Proceedings zum Workshop
Y1 - 2000
N1 - (Institut für Angewandte Systemforschung und Operations-Research <Neubiberg>: Bericht ; S0006)
PB - Univ. der Bundeswehr, Fak. Informatik
CY - Neubiberg
ER -
TY - JOUR
A1 - Faßbender, Heinz
A1 - Bühler, Gerhard
T1 - Applying Ada, Java and CORBA for making a command and control information system platform independent
JF - Proceedings : (SIGAda '99) ; October 17 - 21, 1999 ; Crowne Plaza, Redondo Beach & Marine Hotel, Redondo Beach, CA, USA / ACM SIGAda Annual International Conference
Y1 - 1999
SN - 1-58113-127-5
N1 - (Ada letters ; 19,3)
SP - 83
EP - 88
PB - ACM
CY - New York, NY
ER -
TY - JOUR
A1 - Faßbender, Heinz
T1 - Reengineering an Ada95-programmed command and control information system by using UML
JF - Proceedings : September 30 - October 4, 2001, Twin Cities, Best Western The Thunderbird Hotel & Convention Center, Bloomington, MN, USA / ACM SIGAda Annual International Conference (SIGAda 2001)
Y1 - 2001
SN - 1-58113-392-8
N1 - (Ada letters ; 21,4)
SP - 53
EP - 60
PB - ACM
CY - New York, NY
ER -
TY - JOUR
A1 - Faßbender, Heinz
T1 - Implementation of a universal unification algorithm for macro tree transducers
JF - Fundamentals of computation theory : proceedings / 9th International Conference, FCT '93, Szeged, Hungary, August 23 - 27, 1993. Zoltán Ésik (ed.)
Y1 - 1993
SN - 3-540-57163-9
N1 - (Lecture notes in computer science ; 710)
SP - 222
EP - 233
PB - Springer
CY - Berlin [u.a.]
ER -
TY - JOUR
A1 - Faßbender, Heinz
T1 - Implementation of a UU-Algorithm for primitive recursive tree functions
JF - Fundamentals of computation theory : proceedings / 10th International Conference, FCT '95, Dresden, Germany, August 22 - 25, 1995. Horst Reichel (ed.)
Y1 - 1995
SN - 3-540-60249-6
N1 - (Lecture notes in computer science ; 965)
SP - 233
EP - 242
PB - Springer
CY - Berlin [u.a.]
ER -
TY - JOUR
A1 - Faßbender, Heinz
T1 - A verified implementation of narrowing
JF - Programming languages: implementations, logics and programs : proceedings / 7th International Symposium, PLILP '95, Utrecht, The Netherlands, September 20 - 22, 1995. Manuel Hermenegildo ... (ed.)
Y1 - 1995
SN - 3-540-60359-X
N1 - (Lecture notes in computer science ; 982)
SP - 63
EP - 80
PB - Springer
CY - Berlin [u.a.]
ER -
TY - JOUR
A1 - Faßbender, F.
A1 - Schmitt, G.
A1 - Schöning, Michael Josef
A1 - Lüth, H.
A1 - Buß, G.
A1 - Schultze, J. W.
T1 - Optimization of passivation layers for corrosion protection of silicon-based microelectrode arrays
JF - Sensors and Actuators B. 68 (2000), H. 1-3
Y1 - 2000
SN - 0925-4005
SP - 128
EP - 133
ER -
TY - JOUR
A1 - Faßbender, F.
A1 - Schmitt, G.
A1 - Schöning, Michael Josef
A1 - Lüth, H.
A1 - Buß, G.
A1 - Schultze, J. W.
T1 - Passivation and corrosion of microsensor devices exemplified at microelectrode arrays
JF - Proceedings : The Hague, The Netherlands, September 12 - 15, 1999 / [ed. by M. Bartek]. Vol 1.
Y1 - 1999
SN - 90-76699-02-X
N1 - Eurosensors ; (13, 1999, 's-Gravenhage) ; Eurosensors ; (13 : ; 1999.09.12-15 : ; The Hague) ; European Conference on Solid-State Transducers ; (13 : ; 1999.09.12-15 : ; The Hague)
SP - 953
EP - 956
CY - The Hague, The Netherlands
ER -
TY - JOUR
A1 - Fayyazi, Mojgan
A1 - Sardar, Paramjotsingh
A1 - Thomas, Sumit Infent
A1 - Daghigh, Roonak
A1 - Jamali, Ali
A1 - Esch, Thomas
A1 - Kemper, Hans
A1 - Langari, Reza
A1 - Khayyam, Hamid
T1 - Artificial intelligence/machine learning in energy management systems, control, and optimization of hydrogen fuel cell vehicles
N2 - Environmental emissions, global warming, and energy-related concerns have accelerated the advancements in conventional vehicles that primarily use internal combustion engines. Among the existing technologies, hydrogen fuel cell electric vehicles and fuel cell hybrid electric vehicles may have minimal contributions to greenhouse gas emissions and thus are the prime choices for environmental concerns. However, energy management in fuel cell electric vehicles and fuel cell hybrid electric vehicles is a major challenge. Appropriate control strategies should be used for effective energy management in these vehicles. On the other hand, there has been significant progress in artificial intelligence, machine learning, and designing data-driven intelligent controllers. These techniques have found much attention within the community, and state-of-the-art energy management technologies have been developed based on them. This manuscript reviews the application of machine learning and intelligent controllers for prediction, control, energy management, and vehicle to everything (V2X) in hydrogen fuel cell vehicles. The effectiveness of data-driven control and optimization systems are investigated to evolve, classify, and compare, and future trends and directions for sustainability are discussed.
KW - optimization system
KW - intelligent control
KW - fuel cell vehicle
KW - machine learning
KW - artificial intelligence
KW - intelligent energy management
Y1 - 2023
U6 - https://doi.org/10.3390/su15065249
N1 - This article belongs to the Special Issue "Circular Economy and Artificial Intelligence"
VL - 15
IS - 6
SP - 38
PB - MDPI
CY - Basel
ER -
TY - JOUR
A1 - Fateri, Miranda
A1 - Hötter, Jan-Steffen
A1 - Gebhardt, Andreas
T1 - Experimental and Theoretical Investigation of Buckling Deformation of Fabricated Objects by Selective Laser Melting
JF - Physics Procedia
N2 - Although Selective Laser Melting (SLM) process is an innovative manufacturing method, there are challenges such as inferior mechanical properties of fabricated objects. Regarding this, buckling deformation which is caused by thermal stress is one of the undesired mechanical properties which must be alleviated. As buckling deformation is more observable in hard to process materials, silver is selected to be studied theoretically and experimentally for this paper. Different scanning strategies are utilized and a Finite Element Method (FEM) is applied to calculate the temperature gradient in order to determine its effect on the buckling deformation of the objects from experiments.
Y1 - 2012
U6 - https://doi.org/10.1016/j.phpro.2012.10.062
SN - 1875-3892
N1 - Part of special issue "Laser Assisted Net shape Engineering 7 (LANE 2012)"
VL - 39
SP - 464
EP - 470
PB - Elsevier
CY - Amsterdam
ER -
TY - JOUR
A1 - Fateri, Miranda
A1 - Gebhardt, Andreas
A1 - Thümmler, Stefan
A1 - Thurn, Laura
T1 - Experimental investigation on selective laser melting of glass
JF - Physics procedia : 8th International Conference on Laser Assisted Net Shape Engineering LANE 2014
Y1 - 2014
U6 - https://doi.org/10.1016/j.phpro.2014.08.118
SN - 1875-3892 (E-Journal); 1875-3884 (Print)
VL - 56 (2014)
SP - 357
EP - 364
PB - Elsevier
CY - Amsterdam
ER -
TY - JOUR
A1 - Fateri, Miranda
A1 - Gebhardt, Andreas
T1 - Additive manufactured mechanical disentanglement lock
JF - RTejournal - Forum für Rapid Technologie
Y1 - 2015
U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:0009-2-42147
SN - 1614-0923
VL - 12
PB - Fachhochschule Aachen
CY - Aachen
ER -
TY - JOUR
A1 - Fateri, Miranda
A1 - Gebhardt, Andreas
T1 - Selective Laser Melting of Soda-Lime Glass Powder
JF - International Journal of Applied Ceramic Technology
Y1 - 2015
U6 - https://doi.org/10.1111/ijac.12338
SN - 1744-7402
VL - 12
IS - 1
SP - 53
EP - 61
PB - Wiley-Blackwell
CY - Oxford
ER -
TY - JOUR
A1 - Fateri, Miranda
A1 - Gebhardt, Andreas
T1 - Process Parameters Development of Selective Laser Melting of Lunar Regolith for On-Site Manufacturing Applications
JF - International Journal of Applied Ceramic Technology
Y1 - 2015
SN - 1744-7402
U6 - https://doi.org/10.1111/ijac.12326
VL - 12
IS - 1
SP - 46
EP - 52
PB - Wiley-Blackwell
CY - Oxford
ER -
TY - JOUR
A1 - Falkenberg, Fabian
A1 - Voß, Leonie
A1 - Bott, Michael
A1 - Bongaerts, Johannes
A1 - Siegert, Petra
T1 - New robust subtilisins from halotolerant and halophilic Bacillaceae
JF - Applied Microbiology and Biotechnology
N2 - The aim of the present study was the characterisation of three true subtilisins and one phylogenetically intermediate subtilisin from halotolerant and halophilic microorganisms. Considering the currently growing enzyme market for efficient and novel biocatalysts, data mining is a promising source for novel, as yet uncharacterised enzymes, especially from halophilic or halotolerant Bacillaceae, which offer great potential to meet industrial needs. Both halophilic bacteria Pontibacillus marinus DSM 16465ᵀ and Alkalibacillus haloalkaliphilus DSM 5271ᵀ and both halotolerant bacteria Metabacillus indicus DSM 16189 and Litchfieldia alkalitelluris DSM 16976ᵀ served as a source for the four new subtilisins SPPM, SPAH, SPMI and SPLA. The protease genes were cloned and expressed in Bacillus subtilis DB104. Purification to apparent homogeneity was achieved by ethanol precipitation, desalting and ion-exchange chromatography. Enzyme activity could be observed between pH 5.0–12.0 with an optimum for SPPM, SPMI and SPLA around pH 9.0 and for SPAH at pH 10.0. The optimal temperature for SPMI and SPLA was 70 °C and for SPPM and SPAH 55 °C and 50 °C, respectively. All proteases showed high stability towards 5% (w/v) SDS and were active even at NaCl concentrations of 5 M. The four proteases demonstrate potential for future biotechnological applications.
KW - Biotechnological application
KW - Bacillaceae
KW - Subtilisin
KW - Subtilases
KW - Halotolerant protease
Y1 - 2023
U6 - https://doi.org/10.1007/s00253-023-12553-w
SN - 1432-0614
N1 - Corresponding author: Petra Siegert
VL - 107
SP - 3939
EP - 3954
PB - Springer Nature
CY - Berlin
ER -
TY - JOUR
A1 - Falkenberg, Fabian
A1 - Rahba, Jade
A1 - Fischer, David
A1 - Bott, Michael
A1 - Bongaerts, Johannes
A1 - Siegert, Petra
T1 - Biochemical characterization of a novel oxidatively stable, halotolerant, and high-alkaline subtilisin from Alkalihalobacillus okhensis Kh10-101T
JF - FEBS Open Bio
N2 - Halophilic and halotolerant microorganisms represent a promising source of salt-tolerant enzymes suitable for various biotechnological applications where high salt concentrations would otherwise limit enzymatic activity. Considering the current growing enzyme market and the need for more efficient and new biocatalysts, the present study aimed at the characterization of a high-alkaline subtilisin from Alkalihalobacillus okhensis Kh10-101T. The protease gene was cloned and expressed in Bacillus subtilis DB104. The recombinant protease SPAO with 269 amino acids belongs to the subfamily of high-alkaline subtilisins. The biochemical characteristics of purified SPAO were analyzed in comparison with subtilisin Carlsberg, Savinase, and BPN'. SPAO, a monomer with a molecular mass of 27.1 kDa, was active over a wide range of pH 6.0–12.0 and temperature 20–80 °C, optimally at pH 9.0–9.5 and 55 °C. The protease is highly oxidatively stable to hydrogen peroxide and retained 58% of residual activity when incubated at 10 °C with 5% (v/v) H2O2 for 1 h while stimulated at 1% (v/v) H2O2. Furthermore, SPAO was very stable and active at NaCl concentrations up to 5.0 m. This study demonstrates the potential of SPAO for biotechnological applications in the future.
KW - Alkalihalobacillus okhensis
KW - detergent protease
KW - halotolerant protease
KW - high-alkaline subtilisin
KW - oxidative stable protease
Y1 - 2022
U6 - https://doi.org/10.1002/2211-5463.13457
SN - 2211-5463
N1 - Corresponding author: Petra Siegert
VL - 12
IS - 10
SP - 1729
EP - 1746
PB - Wiley
CY - Hoboken, NJ
ER -
TY - JOUR
A1 - Falkenberg, Fabian
A1 - Kohn, Sophie
A1 - Bott, Michael
A1 - Bongaerts, Johannes
A1 - Siegert, Petra
T1 - Biochemical characterisation of a novel broad pH spectrum subtilisin from Fictibacillus arsenicus DSM 15822ᵀ
JF - FEBS Open Bio
N2 - Subtilisins from microbial sources, especially from the Bacillaceae family, are of particular interest for biotechnological applications and serve the currently growing enzyme market as efficient and novel biocatalysts. Biotechnological applications include use in detergents, cosmetics, leather processing, wastewater treatment and pharmaceuticals. To identify a possible candidate for the enzyme market, here we cloned the gene of the subtilisin SPFA from Fictibacillus arsenicus DSM 15822ᵀ (obtained through a data mining-based search) and expressed it in Bacillus subtilis DB104. After production and purification, the protease showed a molecular mass of 27.57 kDa and a pI of 5.8. SPFA displayed hydrolytic activity at a temperature optimum of 80 °C and a very broad pH optimum between 8.5 and 11.5, with high activity up to pH 12.5. SPFA displayed no NaCl dependence but a high NaCl tolerance, with decreasing activity up to concentrations of 5 m NaCl. The stability enhanced with increasing NaCl concentration. Based on its substrate preference for 10 synthetic peptide 4-nitroanilide substrates with three or four amino acids and its phylogenetic classification, SPFA can be assigned to the subgroup of true subtilisins. Moreover, SPFA exhibited high tolerance to 5% (w/v) SDS and 5% H₂O₂ (v/v). The biochemical properties of SPFA, especially its tolerance of remarkably high pH, SDS and H₂O₂, suggest it has potential for biotechnological applications.
KW - Bacillaceae
KW - Biotechnological application
KW - Broad pH spectrum
KW - Subtilases
KW - Subtilisin
Y1 - 2023
U6 - https://doi.org/10.1002/2211-5463.13701
SN - 2211-5463
N1 - Corresponding author: Petra Siegert
VL - 13
IS - 11
SP - 2035
EP - 2046
PB - Wiley
CY - Hoboken, NJ
ER -
TY - JOUR
A1 - Falkenberg, Fabian
A1 - Bott, Michael
A1 - Bongaerts, Johannes
A1 - Siegert, Petra
T1 - Phylogenetic survey of the subtilase family and a data-mining-based search for new subtilisins from Bacillaceae
JF - Frontiers in Microbiology
N2 - The subtilase family (S8), a member of the clan SB of serine proteases are ubiquitous in all kingdoms of life and fulfil different physiological functions. Subtilases are divided in several groups and especially subtilisins are of interest as they are used in various industrial sectors. Therefore, we searched for new subtilisin sequences of the family Bacillaceae using a data mining approach. The obtained 1,400 sequences were phylogenetically classified in the context of the subtilase family. This required an updated comprehensive overview of the different groups within this family. To fill this gap, we conducted a phylogenetic survey of the S8 family with characterised holotypes derived from the MEROPS database. The analysis revealed the presence of eight previously uncharacterised groups and 13 subgroups within the S8 family. The sequences that emerged from the data mining with the set filter parameters were mainly assigned to the subtilisin subgroups of true subtilisins, high-alkaline subtilisins, and phylogenetically intermediate subtilisins and represent an excellent source for new subtilisin candidates.
Y1 - 2022
U6 - https://doi.org/10.3389/fmicb.2022.1017978
SN - 1664-302X
VL - 2022
IS - 13
PB - Frontiers
CY - Lausanne
ER -
TY - JOUR
A1 - Fagan, Andrew J.
A1 - Bitz, Andreas
A1 - Björkman-Burtscher, Isabella M.
A1 - Collins, Christopher M.
A1 - Kimbrell, Vera
A1 - Raaijmakers, Alexander J. E.
T1 - 7T MR Safety
JF - Journal of Magnetic Resonance Imaging (JMRI)
Y1 - 2021
U6 - https://doi.org/10.1002/jmri.27319
SN - 1522-2586
VL - 53
IS - 2
SP - 333
EP - 346
PB - Wiley
CY - Weinheim
ER -
TY - JOUR
A1 - Fabo, Sabine
T1 - Babel heute : der internationale Dialog zwischen Kunst und Medien
JF - UNESCO heute : Zeitschrift der Deutschen Unesco-Kommission
Y1 - 1992
SN - 0937-924X
VL - 39 (1992)
SP - 379
EP - 381
ER -