Coordinated price-based control of modulating heat pumps for practical demand response and peak shaving in building clusters
Langner, F.; Kovačević, J.; Zwickel, P.; Dengiz, T.; Frahm, M.; Waczowicz, S.; Çakmak, H. K.; Matthes, J.; Hagenmeyer, V.
2024. Energy and Buildings, 324, 114940. doi:10.1016/j.enbuild.2024.114940

Open Data-Driven Automation of Residential Distribution Grid Modeling With Minimal Data Requirements
Weber, M.; Janecke, L.; Çakmak, H. K.; Hagenmeyer, V.
2024. IEEE Transactions on Smart Grid, 15 (6), 5721–5732. doi:10.1109/TSG.2024.3406765

Ensuring Data Privacy in AC Optimal Power Flow with a Distributed Co-Simulation Framework
Dai, X.; Kocher, A.; Kovačević, J.; Dindar, B.; Jiang, Y.; Jones, C. N.; Çakmak, H.; Hagenmeyer, V.
2024. Electric power systems research, 235, Art.-Nr.: 110710. doi:10.1016/j.epsr.2024.110710

ePowCoRe: A Novel Generic Representation of Power Grids Enabling Open-Source Model Conversion Modules
Weber, M.; Kocher, A.; Çakmak, H. K.; Hagenmeyer, V.
2024. Proceedings of 2024 Open Source Modelling and Simulation of Energy Systems (OSMSES), 6 S., Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/OSMSES62085.2024.10668981

TSO-DSO Interaction: Privacy-Preserving Optimal Power Flow with Distributed Generators Using a Machine Learning-Based Approach
Dindar, B.; Saner, C. B.; Çakmak, H. K.; Hagenmeyer, V.
2024. 2023 IEEE PES 15th Asia-Pacific Power and Energy Engineering Conference (APPEEC), 6 S., Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/APPEEC57400.2023.10562006

Ensuring Data Privacy in AC Optimal Power Flow with a Distributed Co-Simulation Framework
Dai, X.; Kocher, A.; Kovačević, J.; Dindar, B.; Jiang, Y.; Jones, C. N.; Çakmak, H.; Hagenmeyer, V.
2024. arxiv. doi:10.48550/arXiv.2402.01001

Gossen’s first law in the modeling for demand side management: a thorough heat pump case study with deep learning based partial time series data generation
Li, C.; Brecher, G.; Kovačević, J.; Çakmak, H. K.; Förderer, K.; Matthes, J.; Hagenmeyer, V.
2024. Energy Informatics, 7, 47. doi:10.1186/s42162-024-00353-z

Privacy Protection in Collaborative Geographically Distributed Co-Simulation of Multimodal Energy Systems
Kocher, A.; Kovačević, J.; Süß, A.-C.; Saner, C. B.; Dindar, B.; Ehsan, M. A.; Çakmak, H. K.; Hagenmeyer, V.
2024. e-Energy ’24 : Proceedings of the 15th ACM International Conference on Future and Sustainable Energy Systems, Singapore, 4th-7th June 2024, 639–647, Association for Computing Machinery (ACM). doi:10.1145/3632775.3661990

Improving Reduced-Order Building Modeling: Integration of Occupant Patterns for Reducing Energy Consumption
Kovačević, J.; Li, C.; Förderer, K.; Çakmak, H. K.; Hagenmeyer, V.
2024. Proceedings of the 15th ACM International Conference on Future and Sustainable Energy Systems, 15th ACM International Conference on Future and Sustainable Energy Systems (2024), Singapur, Singapur, 04.06.2024–07.06.2024, 569–579, Association for Computing Machinery (ACM). doi:10.1145/3632775.3662163

A two-stage parallel hybrid method for power system dynamic security assessment = Eine zweistufige parallele hybride Methode zur dynamischen Sicherheitsbewertung von Stromnetzen
Kyesswa, M.; Çakmak, H. K.; Kühnapfel, U.; Hagenmeyer, V.
2023. at - Automatisierungstechnik, 71 (12), 1002–1017. doi:10.1515/auto-2023-0079

Open Data-Driven Automation of Residential Distribution Grid Modeling with Minimal Data Requirements
Weber, M.; Janecke, L.; Çakmak, H. K.; Hagenmeyer, V.
2023. arxiv. doi:10.48550/arXiv.2312.06552

A comparative co-simulation analysis to improve the sustainability of cogeneration-based district multi-energy systems using photovoltaics, power-to-heat, and heat storage
Erdmann, A.; Marcellan, A.; Stock, J.; Neuroth, D.; Utama, C.; Suriyah, M.; Steinle, S.; Müller, F.; Hering, D.; Francke, H.; Gritzbach, S.; Henke, M.; Pflugradt, N.; Çakmak, H.; Kotzur, L.; Stolten, D.; Leibfried, T.; Müller, D.; Schlatmann, R.; Xhonneux, A.; Hagenmeyer, V.; Ulbrich, C.
2023. Energy conversion and management, 291, Artkl.Nr.: 117226. doi:10.1016/j.enconman.2023.117226

A Novel Method for Topology Preserving Static Network Reduction
Weber, M.; Çakmak, H. K.; Kühnapfel, U.; Hagenmeyer, V.
2023. 2023 IEEE 11th International Conference on Smart Energy Grid Engineering (SEGE), Oshawa, ON, Canada, 13-15 August 2023, 58–63, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/SEGE59172.2023.10274576

Introduction to eASiMOV-eCoSim
Kovacevic, J.; Süß, A.-C.; Çakmak, H. K.; Hagenmeyer, V.
2023. doi:10.5445/IR/1000159679

Distributed Co-Simulation of Multimodal Energy Systems using eASiMOV : Tutorial 5
Süß, A.-C.; Kovacevic, J.; Cakmak, H.; Hagenmeyer, V.
2023. 2023 Open Source Modelling and Simulation of Energy Systems (OSMSES), Institute of Electrical and Electronics Engineers (IEEE)

PyAPI-RTS: A Python-API for RSCAD Modeling
Weber, M.; Enzinger, J.; Çakmak, H. K.; Kühnapfel, U.; Hagenmeyer, V.
2023. 2023 Open Source Modelling and Simulation of Energy Systems (OSMSES), Hrsg.: IEEE, International Workshop on Open Source Modelling and Simulation of Energy Systems (OSMSES 2023), Aachen, Deutschland, 27.03.2023–29.03.2023, 1–7, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/OSMSES58477.2023.10089671

An Optimization-based Approach for Automated Generation of Residential Low-Voltage Grid Models Using Open Data and Open Source Software
Cakmak, H. K.; Janecke, L.; Weber, M.; Hagenmeyer, V.
2022. 2022 IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT-Europe), 1–6, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/ISGT-Europe54678.2022.9960483

Towards line-restricted dispatchable feeders using probabilistic forecasts for PV-dominated low-voltage distribution grids
Werling, D.; Heidrich, B.; Çakmak, H. K.; Hagenmeyer, V.
2022. e-Energy ’22: The Thirteenth ACM International Conference on Future Energy Systems, Virtual Event, 28 June 2022- 1 July 2022. Ed.: S. Lehnhoff, 395–400, Association for Computing Machinery (ACM). doi:10.1145/3538637.3538868

Using Open Data for Modeling and Simulation of the All Electrical Society in eASiMOV
Çakmak, H. K.; Hagenmeyer, V.
2022. 2022 Open Source Modelling and Simulation of Energy Systems (OSMSES), 1–6, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/OSMSES54027.2022.9769145

Fast Grid State Estimation for Power Networks: An Ensemble Machine Learning Approach
Shahoud, S.; Khalloof, H.; Khalouf, R.; Düpmeier, C.; Cakmak, H. K.; Forderer, K.; Hagenmeyer, V.
2022. 2022 IEEE 10th International Conference on Smart Energy Grid Engineering (SEGE), 12–18, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/SEGE55279.2022.9889763

Entwicklung und Evaluation eines Simulators für die endoskopische Nasennebenhöhlenoperation
Pößneck, A.; Ludwig, A. A.; Burgert, O.; Nowatius, E.; Maaß, H.; Çakmak, H.; Dietz, A.
2022. Laryngo-Rhino-Otologie, 101 (10), 805–813. doi:10.1055/a-1841-6328

Modeling and Generating Synthetic Anomalies for Energy and Power Time Series
Turowski, M.; Weber, M.; Neumann, O.; Heidrich, B.; Phipps, K.; Çakmak, H. K.; Mikut, R.; Hagenmeyer, V.
2022. e-Energy ’22: The Thirteenth ACM International Conference on Future Energy Systems, Virtual Event, 28 June 2022- 1 July 2022. Ed.: S. Lehnhoff, 471–484, Association for Computing Machinery (ACM). doi:10.1145/3538637.3539760

Enabling Sustainability-Driven Control Strategies in Multimodal Energy Systems Simulations
Erdmann, A.; Kyesswa, M.; Çakmak, H. K.; Hagenmeyer, V.
2021. IEEE PES Innovative Smart Grid Technologies Europe (ISGT Europe), 937–942, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/ISGTEurope52324.2021.9639920

Probabilistic forecasts of the distribution grid state using data-driven forecasts and probabilistic power flow
González-Ordiano, J. Á.; Mühlpfordt, T.; Braun, E.; Liu, J.; Çakmak, H.; Kühnapfel, U.; Düpmeier, C.; Waczowicz, S.; Faulwasser, T.; Mikut, R.; Hagenmeyer, V.; Appino, R. R.
2021. Applied energy, 302, Art.-Nr.: 117498. doi:10.1016/j.apenergy.2021.117498

A New Distributed Co-Simulation Architecture for Multi-Physics based Energy Systems Integration
Çakmak, H.; Erdmann, A.; Kyesswa, M.; Kühnapfel, U.; Hagenmeyer, V.
2021, February 25. 55. Regelungstechnisches Kolloquium (2021), Online, February 25, 2021

Case Study of Designing a Locally Distributed Real-Time Infrastructure
Weber, M.; Kyesswa, M.; Kühnapfel, U.; Hagenmeyer, V.; Çakmak, H. K.
2021. IEEE Toronto Section, 20 th- 21st October 2021, 310–315, IEEEXplore. doi:10.1109/EPEC52095.2021.9621665

An evaluation of graph algorithms for the wind farm cable layout problem under electrical aspects
Gritzbach, S.; Cakmak, H.; Mehnert, P.; Ueckerdt, T.; Hagenmeyer, V.
2021. 2021 56th International Universities Power Engineering Conference (UPEC): 31 Aug.-3 Sept. 2021, online, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/UPEC50034.2021.9548251

Data-Driven Copy-Paste Imputation for Energy Time Series
Weber, M.; Turowski, M.; Çakmak, H. K.; Mikut, R.; Kühnapfel, U.; Hagenmeyer, V.
2021. IEEE transactions on smart grid, 12 (6), 5409–5419. doi:10.1109/TSG.2021.3101831

On Optimal Grid Partitioning for Distributed Optimization of Reactive Power Dispatch
Murray, A.; Kyesswa, M.; Çakmak, H.; Hagenmeyer, V.
2021. IEEE Power & Energy Society Innovative Smart Grid Technologies Conference (ISGT), 16-18 February, 2021, Washington, DC, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/ISGT49243.2021.9372275

Impact of grid partitioning algorithms on combined distributed AC optimal power flow and parallel dynamic power grid simulationn
Kyesswa, M.; Murray, A.; Schmurr, P.; Cakmak, H.; Kühnapfel, U.; Hagenmeyer, V.
2020. IET generation, transmission and distribution, 14 (25), 6133–6141. doi:10.1049/iet-gtd.2020.1393

Dynamic Modeling of Wind and Solar Power Generation with Grid Support for Large-Scale Integration in Power Systems
Kyesswa, M.; Cakmak, H.; Kühnapfel, U.; Hagenmeyer, V.
2020. IEEE PES Innovative Smart Grid Technologies (ISGT-Europe ), 569–573, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/ISGT-Europe47291.2020.9248883

A Novel Optimization Method for Urban Resilient and Fair Power Distribution Preventing Critical Network States
Ottenburger, S. S.; Çakmak, H. K.; Jakob, W.; Blattmann, A.; Trybushnyi, D.; Raskob, W.; Kühnapfel, U.; Hagenmeyer, V.
2020. International journal of critical infrastructure protection, 29, Art.Nr. 100354. doi:10.1016/j.ijcip.2020.100354

Dynamic modelling and control for assessment of large-scale wind and solar integration in power systems
Kyesswa, M.; Çakmak, H.; Kühnapfel, U.; Hagenmeyer, V.
2020. IET Renewable Power Generation, 14 (19), 4010–4018. doi:10.1049/iet-rpg.2020.0458

On Grid Partitioning in AC Optimal Power Flow
Murray, A.; Kyesswa, M.; Schmurr, P.; Cakmak, H.; Hagenmeyer, V.
2020. IEEE PES Innovative Smart Grid Technologies Conference Europe (ISGT Europe), 524–528, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/ISGT-Europe47291.2020.9248824

A New Julia-Based Parallel Time-Domain Simulation Algorithm for Analysis of Power System Dynamics
Kyesswa, M.; Schmurr, P.; Cakmak, H. K.; Kühnapfel, U.; Hagenmeyer, V.
2020. 2020 IEEE/ACM 24th International Symposium on Distributed Simulation and Real Time Applications (DS-RT), Prag, CZ, September 14-16, 2020. Vol. 1, 9 S., Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/DS-RT50469.2020.9213602

A new distributed co-simulation architecture for multi-physics based energy systems integration
Çakmak, H.; Erdmann, A.; Kyesswa, M.; Kühnapfel, U.; Hagenmeyer, V.
2019. Automatisierungstechnik, 67 (11), 972–983. doi:10.1515/auto-2019-0081

A New Communication Concept for Efficient Configuration of Energy Systems Integration Co-Simulation
Erdmann, A.; Çakmak, H. K.; Kuhnapfel, U.; Hagenmeyer, V.
2019. 2019 IEEE/ACM 23rd International Symposium on Distributed Simulation and Real Time Applications (DS-RT), 8 Seiten, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/DS-RT47707.2019.8958665

Exploiting Unused Capacity in the Grid
Priebe, J.; Wehbring, N.; Chang, H.; Moser, A.; Cakmak, H. K.; Kühnapfel, U.; Hagenmeyer, V.
2019. 2019 IEEE Innovative Smart Grid Technologies - Asia (ISGT Asia), Chengdu, China, 21-24 May 2019, 451–456, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/ISGT-Asia.2019.8880909

Semantic CIM2Matpower: Ontology-Based Network Topology Processor and Converter for CIM Node-Breaker Models
Schumilin, A.; Cakmak, H. K.; Stucky, K.-U.; Duepmeier, C.; Hagenmeyer, V.
2019. Proceedings of the 7th International Conference on Smart Energy Grid Engineering (SEGE 2019), Ottawa, CDN, August 12-14, 2018, 31–36, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/SEGE.2019.8859820

A hybrid analysis approach for transient stability assessment in power systems
Kyesswa, M.; Cakmak, H. K.; Gröll, L.; Kuhnapfel, U.; Hagenmeyer, V.
2019. 2019 IEEE Milan PowerTech, 23-27 June 2019, Milan, Italy, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/PTC.2019.8810745

eASiMOV - A New Framework for Power Grid Analysis
Çakmak, H. K.; Kyesswa, M.; Kühnapfel, U. G.; Hagenmeyer, V.
2018. 7. Annual Conference of the KIT Energy Center (2018), Karlsruhe, Germany, June 26, 2018. doi:10.13140/RG.2.2.15952.20480

Smart Grid resilience - security of supply 2.0
Ottenburger, S. S.; Cakmak, H. K.; Jakob, W.; Blattmann, A.; Deines, E.; Trybushnyi, D.; Raskob, W.; Hagenmeyer, V.
2018. 7. Jahrestagung des KIT-Zentrums Energie (2018), Karlsruhe, Germany, June 26, 2018

A Matlab-Based Simulation Tool For The Analysis Of Unsymmetrical Power System Transients In Large Networks
Kyesswa, M.; Cakmak, H. K.; Kühnapfel, U.; Hagenmeyer, V.
2018. 32nd European Conference on Modelling and Simulation (ECMS 2018), Wilhelmshafen, May 22-25, 2018. Ed.: L. Nolle, 246–256, European Council for Modelling and Simulation. doi:10.7148/2018-0246

A Matlab-Based Simulation Tool For The Analysis Of Unsymmetrical Power System Transients In Large Networks
Kyesswa, M.; Cakmak, H. K.; Kühnapfel, U.; Hagenmeyer, V.
2018. 32nd European Conference on Modelling and Simulation (ECMS 2018), Wilhelmshaven, Germany, May 22–25, 2018

A Matlab-Based Dynamic Simulation Module for Power System Transients Analysis in the eASiMOV Framework
Kyesswa, M.; Cakmak, H.; Kuhnapfel, U.; Hagenmeyer, V.
2017. A Matlab-Based Dynamic Simulation Module for Power System Transients Analysis in the eASiMOV Framework. 2017 UKSim-AMSS 11th European Modelling Symposium (EMS), Manchester, 20–21 November 2017, 157–162, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/EMS.2017.36

Generator Model Extension for Higher Accuracy Simulation of Power System Transients in OpenModelica
Kyesswa, M.; Cakmak, H. K.; Kuhnapfel, U.; Hagenmeyer, V.
2017. 2017 Fourth International Conference on Mathematics and Computers in Sciences and in Industry (MCSI), Corfu, 24–27 August 2017, 44–50, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/MCSI.2017.17

A Matlab-based dynamic simulation module for power system transients analysis in the eAsiMOV framework
Kyesswa, M.; Cakmak, H.; Kühnapfel, U.; Hagenmeyer, V.
2017. 11th European Modelling Symposum on Mathematical Modelling and Computer Simulation (2017), Manchester, United Kingdom, November 20–22, 2017

Generator model extension for higher accuracy simulation of power system transients in OpenModelica
Kyesswa, M.; Cakmak, H. K.; Kühnapfel, U.; Hagenmeyer, V.
2017. 4th International Conference on Mathematics and Computers in Sciences and Industry (MCSI 2017), Corfu, GR, August 24-26, 2017

Implementation f an extended generator sybsystem in OpenModelica and comparative analysis with DIgSILENT PowerFactory
Kyesswa, M.; Cakmak, H. K.; Kühnapfel, U.; Hagenmeyer, V.
2017. 6th D-A-CH+ Conference on Energy Informatics, Lugano, CH, October 5-6, 2017

Poster Abstract: Implementation of an extended generator subsystem in OpenModelica and comparative analysis with DIgSILENT PowerFactory
Kyesswa, M.; Çakmak, H. K.; Kühnapfel, U.; Hagenmeyer, V.
2017. Computer science - research and development, 1–3. doi:10.1007/s00450-017-0370-7

Enhancing model interchangeability for powerflow studies : An example of a new Hungarian network model in powerfactory and Easimov
Hartmann, B.; Çakmak, H. K.; Kühnapfel, U. G.; Hagenmeyer, V.
2017. Proceedings of the 31st European Conference on Modelling and Simulation (ECMS 2017), Budapest, Hungary, 23rd-26th May 2017, 158–165, European Council for Modelling and Simulation

Power Grid Simulation - Using the MATPOWER-library on bwUniCluster for high-performance parallel Power Flow Timeseries Computation
Kühnapfel, U. G.; Cakmak, H. K.; Piccioni Koch, D.
2016. Workshop zum HGF-Programm SBD - Schwerpunkt: Energie, Karlsruhe, June 30 - July 1, 2016

Generic data services for the management of large-scale data applications
Süß, W.; Stucky, K.-U.; Jakob, W.; Maaß, H.; Cakmak, H. K.
2016. WSEAS transactions on computers, 15, 265–278

Generic data services for the management of large-scale data applications
Süß, W.; Stucky, K.-U.; Jakob, W.; Maaß, H.; Cakmak, H. K.
2016. European Conference on Computer Science (ECCS 2016), Roma, I, October 21-23, 2016

Information and communication technology in energy lab 2.0: Smart energies system simulation and control center with an open-street-map-based power flow simulation example
Hagenmeyer, V.; Cakmak, H. K.; Düpmeier, C.; Faulwasser, T.; Isele, J.; Keller, H. B.; Kohlhepp, P.; Kühnapfel, U.; Stucky, U.; Waczowicz, S.; Mikut, R.
2016. Energy Technology, 4 (1), 145–162. doi:10.1002/ente.201500304

Data processing of high-rate low-voltage distribution grid recordings for smart grid monitoring and analysis
Maaß, H.; Cakmak, H. K.; Bach, F.; Mikut, R.; Harrabi, A.; Süß, W.; Jakob, W.; Stucky, K.-U.; Kühnapfel, U. G.; Hagenmeyer, V.
2015. EURASIP journal on advances in signal processing, 2015 (1), 1–21. doi:10.1186/s13634-015-0203-4

Ein Ansatz zur automatisierten Erstellung umfangreicher und komplexer Simulationsmodelle für elektrische Übertragungsnetze aus OpenStreetMap-Daten = An attempt for fully automated generation of large-scale and complex simulation models for electrical transmission networks derived from OpenStreetMap data
Cakmak, H. K.; Maass, H.; Bach, F.; Kühnapfel, U.; Hagenmeyer, V.
2015. Automatisierungstechnik, 63 (11), 911–925. doi:10.1515/auto-2015-0046

Information and Communication Technology in Energy Lab 2.0
Hagenmeyer, V.; Çakmak, H. K.; Düpmeier, C.; Faulwasser, T.; Isele, J.; Keller, H. B.; Kohlhepp, P.; Kühnapfel, U.; Stucky, U.; Mikut, R.
2015. Energy, Science and Technology 2015. The energy conference for scientists and researchers. Book of Abstracts, EST, Energy Science Technology, International Conference & Exhibition, 20-22 May 2015, Karlsruhe, Germany, 57, Karlsruher Institut für Technologie (KIT)

Illusion-related brain activations: A new virtual reality mirror box system for use during functional magnetic resonance imaging
Diers, M.; Kamping, S.; Kirsch, P.; Rance, M.; Bekrater-Bodmann, R.; Foell, J.; Trojan, J.; Fuchs, X.; Bach, F.; Maaß, H.; Cakmak, H.; Flor, H.
2015. Brain Research, 1594, 173–182. doi:10.1016/j.brainres.2014.11.001

The Importance of Synchrony and Temporal Order of Visual and Tactile Input for Illusory Limb Ownership Experiences : An fMRI Study Applying Virtual Reality
Bekrater-Bodmann, R.; Foell, J.; Diers, M.; Kamping, S.; Rance, M.; Kirsch, P.; Trojan, J.; Fuchs, X.; Bach, F.; Çakmak, H. K.; Maaß, H.; Flor, H.
2014. PLoS one, 9 (1), Art. Nr. e87013. doi:10.1371/journal.pone.0087013

A New Framework for the Analysis of Large Scale Multi-Rate Power Data
Çakmak, H.; Maass, H.; Bach, F.; Kühnapfel, U.
2014. Karlsruher Institut für Technologie (KIT). doi:10.5445/IR/1000042369

Preparing the electrical data recorder for comparative power network measurements
Maass, H.; Cakmak, H. K.; Bach, F.; Kühnapfel, U. G.
2014. IEEE International Energy Conference (EnergyCon 2014), Dubrovnik, HR, May 13-16, 2014

Preparing the electrical data recorder for comparative power network measurements
Maass, H.; Cakmak, H. K.; Bach, F.; Kühnapfel, U. G.
2014. Proceedings of IEEE International Energy Conference (EnergyCon 2014), Dubrovnik, HR, May 13-16, 2014, 759–765, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/ENERGYCON.2014.6850511

One year high rate low voltage recording. Devices, methods and results
Maaß, H.; Cakmak, H. K.; Bach, F.; Kühnapfel, U. G.
2013. IEEE International Workshop on Applied Measurements for Power Systems (AMPS), Aachen, September 25-27, 2013

One year high rate low voltage recording. Devices, methods and results
Maaß, H.; Cakmak, H. K.; Bach, F.; Kühnapfel, U. G.
2013. 4th IEEE International Workshop on Applied Measurements for Power Systems (AMPS), Aachen, 25.-27. September 2013, 68–72, Institute of Electrical and Electronics Engineers (IEEE)

First evaluation results using the new electrical data recorder for power grid analysis
Maass, H.; Cakmak, H. K.; Suess, W.; Quinte, A.; Jakob, W.; Stucky, K. U.; Kuehnapfel, U. G.
2013. IEEE Transactions on Instrumentation and Measurement, 62, 2384–2390. doi:10.1109/TIM.2013.2270923

Power grid time series data analysis with Pig on a Hadoop cluster compared to multi core systems
Bach, F.; Cakmak, H. K.; Maass, H.; Kuehnapfel, U.
2013. 21st Internat.Euromicro Conf.on Parallel, Distributed and Network-based Processing (PDP 2013), Belfast, GB, February 27 - March 1, 2013

Power grid time series data analysis with Pig on a Hadoop cluster compared to multi core systems
Bach, F.; Çakmak, H. K.; Maass, H.; Kuehnapfel, U.
2013. 21st Euromicro International Conference on Parallel, Distributed, and Network-Based Processing, Belfast, UK, February 27 - March 1, 2013. Ed.: P. Kilpatrick, 208–212, IEEE Computer Society. doi:10.1109/PDP.2013.37

Vision-based Hand Representation and Intuitive Virtual Object Manipulation in Mixed Reality
Bach, F.; Çakmak, H.; Maaß, H.
2012. Biomedizinische Technik, 57 (Suppl. 1), 462–465. doi:10.1515/bmt-2012-4086

Illusory Hand Ownership Induced by an MRI Compatible Immersive Virtual Reality Device
Bach, F.; Çakmak, H.; Maaß, H.; Bekrater-Bodmann, R.; Foell, J.; Diers, M.; Trojan, J.; Fuchs, X.; Flor, H.
2012. Biomedizinische Technik, 57 (Suppl. 1), 718–720. doi:10.1515/bmt-2012-4084

Introducing a new voltage time series approach for electrical power grid analysis
Maass, H.; Cakmak, H. K.; Suess, W.; Quinte, A.; Jakob, W.; Müller, E.; Boehm, K.; Stucky, K. U.; Kühnapfel, U.
2012. IEEE Internat.Energy Conf.and Exhibition (EnergyCon), Firenze, I, September 9- 12, 2012

Introducing a new voltage time series approach for electrical power grid analysis
Maass, H.; Cakmak, H. K.; Suess, W.; Quinte, A.; Jakob, W.; Müller, E.; Boehm, K.; Stucky, K. U.; Kühnapfel, U.
2012. IEEE Internat. Energy Conf. and Exhibition (EnergyCon), Firenze, I, September 9-12, 2012, 890–895, Institute of Electrical and Electronics Engineers (IEEE). doi:10.1109/EnergyCon.2012.6348277

Neuronal correlates of illusory limb ownership in upper-limb amputees with and without phantom limb pain
Bekrater-Bodmann, R.; Föll, J.; Bach, F.; Maaß, H.; Cakmak, H. K.; Rance, M.; Kamping, S.; Diers, M.; Fuchs, X.; Flor, H.
2012. 14th World Congress on Pain (WCOP 2012), Milano, I, August 27-31, 2012

Virtual reality mirror box movements differentially activate sensorimotor cortex in amputees with and without phantom limb pain
Diers, M.; Trojan, J.; Bekrater-Bodmann, R.; Föll, J.; Fuchs, X.; Rance, M.; Kamping, S.; Bach, F.; Maaß, H.; Cakmak, H. K.; Flor, H.
2012. 14th World Congress on Pain (WCOP 2012), Milano, I, August 27-31, 2012

Introducing the electrical data recorder as a new capturing device for power grid analysis
Maass, H.; Cakmak, H. K.; Suess, W.; Quinte, A.; Jakob, W.; Stucky, K. U.; Kuehnapfel, U.
2012. Internat.Workshop on Applied Measurements for Power Systems (AMPS 2012), Aachen, September 26-28, 2012

Introducing the electrical data recorder as a new capturing device for power grid analysis
Maass, H.; Cakmak, H. K.; Suess, W.; Quinte, A.; Jakob, W.; Stucky, K. U.; Kuehnapfel, U.
2012. Internat. Workshop on Applied Measurements for Power Systems (AMPS 2012), Aachen, September 26-28, 2012, 143–148, Institute of Electrical and Electronics Engineers (IEEE)

Illusory hand ownership induced by an MRI compatible immersive virtual reality device
Bach, F.; Cakmak, H.; Maaß, H.; Bekrater-Bodmann, R.; Foell, J.; Diers, M.; Trojan, J.; Fuchs, X.; Flor, H.
2012. BMT 2012 : 46.Jahrestagung der Deutschen Gesellschaft für Biomedizinische Technik (DGBMT), Jena, 16.-19.September 2012

Vision-based hand representation and intuitive virtual object manipulation in mixed reality
Bach, F.; Cakmak, H.; Maaß, H.
2012. BMT 2012 : 46.Jahrestagung der Deutschen Gesellschaft für Biomedizinische Technik (DGBMT), Jena, 16.-19.September 2012

Entwicklung eines Bewertungssystems für Virtual Reality-Simulatoren in der Chirurgie
Boll, M. T.; Maaß, H.; Cakmak, H. K.; Kühnapfel, U.; Bretthauer, G.
2011. at - Automatisierungstechnik, 59, 683–691. doi:10.1524/auto.2011.0958

Die neuronale Repräsentation von Handbewegungen in einer Virtual-Reality-Umgebung zur Behandlung von Phantomschmerz
Müller, M.; Kamping, S.; Diers, M.; Bach, F.; Maaß, H.; Cakmak, H. K.; Yilmaz, P.; Rance, M.; Bekrater-Bodmann, R.; Foell, J.; Trojan, J.; Flor, H.
2011. Deutscher Schmerzkongress, Mannheim, 5.- 8.Oktober 2011 Der Schmerz, 25(2011) Suppl.1 (Abstract)

Neural representation of hand movement in a virtual reality environment for the treatment of phantom limb pain
Kamping, S.; Diers, M.; Bach, F.; Maaß, H.; Cakmak, H. K.; Yilmaz, P.; Rance, M.; Bekrater-Bodmann, R.; Foell, J.; Trojan, J.; Flor, H.
2011. 7. Europäischer Schmerzkongress (EFIC 2011), Hamburg, 21.-24. September 2011

Evaluation of a new assessment system for VR-training
Boll, M. T.; Maass, H.; Cakmak, H.; Schön, M. R.; Müller, B.; Kühnapfel, U.; Bretthauer, G.
2011. 25th Internat.Congress and Exhibition on Computer Assisted Radiology and Surgery (CARS 2011), Berlin, June 22-25, 2011

Evaluation of a new assessment system for VR-training
Boll, M. T.; Maass, H.; Cakmak, H.; Schön, M. R.; Müller, B.; Kühnapfel, U.; Bretthauer, G.
2011. 25th Internat.Congress and Exhibition on Computer Assisted Radiology and Surgery (CARS 2011), Berlin, June 22-25, 2011

Evaluation of a new assessment system for VR-training
Boll, M. T.; Maass, H.; Cakmak, H.; Schön, M. R.; Müller, B.; Kühnapfel, U.; Bretthauer, G.
2011. International journal of computer assisted radiology and surgery / Supplement 1, 6, S268

Using interactive immersive VR/AR for the therapy of phantom limb pain
Bach, F.; Schmitz, B.; Maaß, H.; Cakmak, H. K.; Diers, M.; Bodmann, R. B.; Kamping, S.; Flor, H.
2010. Proceedings of the 13th International Conference on Humans and Computers (HC 2010), Aizu-Wakamatsu + Hamamatsu, J, Düsseldorf, December 8-10, 2010. Ed.: V. V. Klyuev, 183–187, University of Aizu Press

New VR and AR environments for the treatment of phantom phenomena - Neue VR- und AR-Umgebungen zur Therapie von Phantomphänomenen
Bach, F.; Buschmann, J.; Schmitz, B.; Maaß, H.; Cakmak, H. K.; Diers, M.; Foell, J.; Kamping, S.; Flor, H.
2010. Chirurgische Interventionen: vom Neanderthaler zur Roboterassistenz : 9.Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie (CURAC), Düsseldorf, 18.-19. November 2010. Hrsg.: O. Burgert, 105–109, Der Andere Verlag

Collaborative surgical training in a grid environment
Cakmak, H.; Maaß, H.; Boll, M.; Kühnapfel, U.
2010. Huang, J.L. [Hrsg.] Surgical Simulation and Training Hauppauge, N.Y. : Nova Science Publ., 2010, 59–88

Therapie von Phantomschmerz durch interaktive immersive VR/AR
Bach, F.; Buschmann, J.; Schmitz, B.; Maaß, H.; Cakmak, H.; Diers, M.; Foell, J.; Kamping, S.; Flor, H.
2010. Blach, R. [Hrsg.] Virtuelle und Erweiterte Realität : 7.Workshop der GI-Fachgruppe VR/AR, Stuttgart-Fellbach, 27.-28.September 2010 Aachen : Shaker-Verl., 2010 (Berichte aus der Informatik)

Therapie von Phantomschmerz durch interaktive immersive VR/AR
Bach, F.; Buschmann, J.; Schmitz, B.; Maaß, H.; Cakmak, H. K.; Diers, M.; Foell, J.; Kamping, S.; Flor, H.
2010. Virtuelle und Erweiterte Realität : 7.Workshop der GI-Fachgruppe VR/AR, Stuttgart-Fellbach, 27.-28.September 2010. Hrsg.: R. Blach, 171–182, Shaker Verlag

VR-Simulator input devices with realistic passive force feedback as a low-cost interface for cooperative training
Maass, H.; Buschmann, J.; Cakmak, H.; Kühnapfel, U.; Schön, M.
2010. Proc.of the 24th Internat.Congress and Exhibition on Computer Assisted Radiology, Geneve, CH, June 23-26, 2010 International Journal of Computer Assisted Radiology and Surgery, 5(2010) Suppl.1, DOI:10.1007/s11548-010-0452-5

VR-Simulator input devices with realistic passive force feedback as a low-cost interface for cooperative training
Maass, H.; Buschmann, J.; Cakmak, H.; Kühnapfel, U.; Schön, M.
2010. International journal of computer assisted radiology and surgery, Proc.of the 24th Internat.Congress and Exhibition on Computer Assisted Radiology, Geneve, CH, June 23-26, 2010, Suppl.1, 5, S153. doi:10.1007/s11548-010-0452-5

Haptik in der Chirurgiesimulation - von den Gewebeeigenschaften zum Force-Feedback
Maaß, H.; Cakmak, H. K.; Kühnapfel, U. G.
2009. Innovationsforum Anwendung der Haptik in der robotergestützten Chirurgie, Magdeburg, 29.-30.Oktober 2009 Tagungsband

Haptik in der Chirurgiesimulation - von den Gewebeeigenschaften zum Force-Feedback
Maaß, H.; Cakmak, H. K.; Kühnapfel, U. G.
2009. Innovationsforum Anwendung der Haptik in der robotergestützten Chirurgie, Magdeburg, 29.-30.Oktober 2009 Tagungsband, 19–21

A knee arthroscopy simulator for partial meniscectomy training
Lu, J.; Chen, J.; Cakmak, H.; Maass, H.; Kühnapfel, U.; Bretthauer, G.
2009. Proc.of 2009 7th Asian Control Conf. (ASCC 2009), Hong Kong, China, August 27-29, 2009 Asian Control Association ACA, 2009 USB Stick Also publ.online (IEEE Xplore)

A knee arthroscopy simulator for partial meniscectomy training
Lu, J.; Chen, J.; Cakmak, H.; Maass, H.; Kühnapfel, U.; Bretthauer, G.
2009. Proc.of 2009 7th Asian Control Conf. (ASCC 2009), Hong Kong, China, August 27-29, 2009 Asian Control Association ACA, 2009 USB Stick Also publ.online (IEEE Xplore), 763–67

Erste Ergebnisse eines neuen Bewertungsansatzes für einen VR-Simulator in der minimal invasiven Chirurgie
Boll, M. T.; Maaß, H.; Cakmak, H. K.; Kühnapfel, U. G.
2009. Workshop ’Gestaltung sicherheitskritischer Systeme im OP’ im Rahmen der Mensch-und-Computer Tagung 2009, Berlin, 7.September 2009

First results of using new assessment methods in minimal access surgery VR-training
Boll, M. T.; Maaß, H.; Cakmak, H. K.; Kühnapfel, U. G.
2009. CARS 2009 : Computer Assisted Radiology and Surgery, Berlin, June 23-27, 2008 International Journal of Computer Assisted Radiology and Surgery, 4(2009) Suppl.1

First results of using new assessment methods in minimal access surgery VR-training
Boll, M. T.; Maaß, H.; Cakmak, H. K.; Kühnapfel, U. G.
2009. International Journal of Computer Assisted Radiology and Surgery, CARS 2009 : Computer Assisted Radiology and Surgery, Berlin, June 23-27, 2008, Suppl.1, 4, S135-S137

A new approach for assessing the success of training on a minimal access surgery VR-Simulator
Boll, M. T.; Maaß, H.; Cakmak, H. K.; Kühnapfel, U.
2009. KIT PhD Symp., Karlsruhe, 18.März 2009

Haptic ventriculostomy simulation in a grid environment
Cakmak, H.; Maaß, H.; Trantakis, C.; Strauß, G.; Nowatius, E.; Kühnapfel, U.
2009. Computer Animation and Virtual Worlds, 20, 25–38. doi:10.1002/cav.272

The impact of force feedback on training of surgical skills in virtual neuroendoscopy
Adermann, J.; Trantakis, C.; Strauss, G.; Nowatius, E.; Maaß, H.; Cakmak, K.; Kühnapfel, U.; Audette, M.; Korb, W.; Burgert, O.; Meixensberger, J.
2008. CARS 2007 : Computer Assisted Radiology and Surgery, Berlin, June 27-30, 2007 International Journal of Computer Assisted Radiology and Surgery, 2(2007) Suppl.1

Audio-visuell überwachtes Chirurgentraining in einer Grid-Umgebung
Cakmak, H.; Maaß, H.; Kühnapfel, U.
2008. Bartz, D. [Hrsg.] curac.08 : 7.Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie e.V., Leipzig, 24.-26.September 2008 Leipzig : Universität Leipzig, ICCAS, 2008

Audio-visuell überwachtes Chirurgentraining in einer Grid-Umgebung
Cakmak, H.; Maaß, H.; Kühnapfel, U.
2008. Bartz, D. [Hrsg.] curac.08 : 7.Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie e.V., Leipzig, 24.-26.September 2008 Leipzig : Universität Leipzig, ICCAS, 2008, 153–56

The impact of force feedback on training of surgical skills in virtual neuroendoscopy
Adermann, J.; Trantakis, C.; Strauss, G.; Nowatius, E.; Maaß, H.; Cakmak, K.; Kühnapfel, U.; Audette, M.; Korb, W.; Burgert, O.; Meixensberger, J.
2008. International Journal of Computer Assisted Radiology and Surgery, CARS 2007 : Computer Assisted Radiology and Surgery, Berlin, June 27-30, 2007,(2007) Suppl.1, 2, S198-S200

KisGrid - ein neues Netzwerk für das Chirurgie-Training
Maaß, H.; Cakmak, H. K.; Ritter, N.; Kühnapfel, U. G.
2008. Bartz, D. [Hrsg.] curac.08 : 7.Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie e.V., Leipzig, 24.-26.September 2008 Leipzig : Universität Leipzig, ICCAS, 2008

KisGrid - ein neues Netzwerk für das Chirurgie-Training
Maaß, H.; Cakmak, H. K.; Ritter, N.; Kühnapfel, U. G.
2008. Bartz, D. [Hrsg.] curac.08 : 7.Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie e.V., Leipzig, 24.-26.September 2008 Leipzig : Universität Leipzig, ICCAS, 2008, 163–64

Neue Analysemethoden zur Bewertung des Trainingserfolgs im VR-Chirurgietraining
Boll, M. T.; Maaß, H.; Cakmak, H. K.; Kühnapfel, U.
2008. Bartz, D. [Hrsg.] curac.08 : 7.Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie e.V., Leipzig, 24.-26.September 2008 Leipzig : Universität Leipzig, ICCAS, 2008

Bewertungssystem für einen VR-Simulator in der minimal invasiven Chirurgie. Aspekte und neue Ansätze
Boll, M. T.; Maaß, H.; Cakmak, H. K.; Kühnapfel, U.
2008. Bartz, D. [Hrsg.] curac.08 : 7.Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie e.V., Leipzig, 24.-26.September 2008 Leipzig : Universität Leipzig, ICCAS, 2008

Bewertungssystem für einen VR-Simulator in der minimal-invasiven Chirurgie. Aspekte und neue Ansätze
Boll, M. T.; Maaß, H.; Cakmak, H. K.; Kühnapfel, U. G.
2008. Graduiertenkolleg 1126: Intelligente Chirurgie, Heidelberg, 26.Februar 2008

Neue Analysemethoden zur Bewertung des Trainingserfolgs im VR-Chirurgietraining
Boll, M. T.; Maaß, H.; Cakmak, H. K.; Kühnapfel, U.
2008. Bartz, D. [Hrsg.] curac.08 : 7.Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie e.V., Leipzig, 24.-26.September 2008 Leipzig : Universität Leipzig, ICCAS, 2008

Bewertungssystem für einen VR-Simulator in der minimal invasiven Chirurgie. Aspekte und neue Ansätze
Boll, M. T.; Maaß, H.; Cakmak, H. K.; Kühnapfel, U.
2008. Bartz, D. [Hrsg.] curac.08 : 7.Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie e.V., Leipzig, 24.-26.September 2008 Leipzig : Universität Leipzig, ICCAS, 2008

Neue Analysemethoden zur Bewertung des Trainingserfolgs im VR-Chirurgietraining
Boll, M. T.; Maaß, H.; Cakmak, H. K.; Kühnapfel, U.
2008. Bartz, D. [Hrsg.] curac.08 : 7.Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie e.V., Leipzig, 24.-26.September 2008 Leipzig : Universität Leipzig, ICCAS, 2008, 165–67

Bewertungssystem für einen VR-Simulator in der minimal invasiven Chirurgie. Aspekte und neue Ansätze
Boll, M. T.; Maaß, H.; Cakmak, H. K.; Kühnapfel, U.
2008. Bartz, D. [Hrsg.] curac.08 : 7.Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie e.V., Leipzig, 24.-26.September 2008 Leipzig : Universität Leipzig, ICCAS, 2008, 169–71

ViCoM: a tool for monitoring, communication and supervision within a grid network for surgical training
Cakmak, H. K.; Maaß, H.; Kühnapfel, U. G.
2008. CARS 2008 : Computer Assisted Radiology and Surgery, Barcelona, E, June 25-28, 2008 International Journal of Computer Assisted Radiology and Surgery, 3(2008) Suppl.1

KisGrid - a new network for surgery training
Maaß, H.; Cakmak, H. K.; Ritter, N.; Kühnapfel, U. G.
2008. CARS 2008 : Computer Assisted Radiology and Surgery, Barcelona, E, June 25-28, 2008 International Journal of Computer Assisted Radiology and Surgery, 3(2008) Suppl.1

ViCoM: a tool for monitoring, communication and supervision within a grid network for surgical training
Cakmak, H. K.; Maaß, H.; Kühnapfel, U. G.
2008. International Journal of Computer Assisted Radiology and Surgery, CARS 2008 : Computer Assisted Radiology and Surgery, Barcelona, E, June 25-28, 2008, Suppl.1, 3, S129

KisGrid - a new network for surgery training
Maaß, H.; Cakmak, H. K.; Ritter, N.; Kühnapfel, U. G.
2008. International Journal of Computer Assisted Radiology and Surgery, CARS 2008 : Computer Assisted Radiology and Surgery, Barcelona, E, June 25-28, 2008, Suppl.1, 3, S127

Evaluation einer patientenindividuellen Simulation in der Mastoidektomie
N, B.; E, N.; Strauss, G.; C, T.; Maass, H.; Kühnapfel, U.; Dietz, A.; Çakmak, H.
2006. 77. Jahresversammlung der Deutschen Gesellschaft für Hals-Nasen-Ohren-Heilkunde, Kopf- und Hals-Chirurgie e.V., 95, rheinware

Computerassistierte Simulation der endoskopischen endonasalen Chirurgie: Ergebnisse zur Realitätsnähe und chirurgischer Lernkurve
Pößneck, A.; Strauß, G.; Nowatius, E.; Dietz, A.; Trantakis, C.; Korb, W.; Cakmak, H.; Maass, H.; Kühnapfel, U.
2006. GMS Current Posters in Otorhinolaryngology - Head and Neck Surgery, 2:Doc054

Haptic devices as new mechatronic components for interactive Grid applications
Maaß, H.; Cakmak, H. K.; Bretthauer, G.; Kühnapfel, U. G.
2006. MECHATRONICS 2006 : 4th IFAC Symp.on Mechatronic Systems, Heidelberg, September 12-14, 2006 Book of Abstracts

Echtzeitfähige Gewebemodellierung für chirurgische VR-Trainingssimulatoren. Abschlussbericht zum Projekt ’Gewebemodellierung’ der Landesinitiative Baden-Württemberg 1.10.2003 - 31.3.2006
Cakmak, H.; Kühnapfel, U.; Bretthauer, G.
2006. Wissenschaftliche Berichte, FZKA-7190 (Juni 2006). doi:10.5445/IR/270065291

Impedanztomographie-System für die Mamma-Diagnostik und -Therapie
Voges, U.; Becker, H.; Cakmak, H.; Fodor, R.; Klosek, H.
2006. Heidelberger Innovationsforum, Heidelberg, 8.-9.Mai 2006

KaSIM - Karlsruher System für Impedanztomographie in der Mamma-Diagnostik und -Therapie
Voges, U.; Becker, H.; Cakmak, H.; Fodor, R.; Klosek, H.
2006. Automed : 6.Workshop Automatisierungstechnische Verfahren für die Medizin, Rostock, 24.-25.März 2006 Tagungsbd. auf CD-ROM Rostock : Inst.f.Automatisierungstechnik, Univ.Rostock, 2006

Evaluation of the IOMaster 7D - a simulation system for virtual neuroendoscopy
Trantakis, C.; Meixensberger, J.; Strauss, G.; Korb, W.; Strauß, E.; Novatius, E.; Çakmak, H.; Maass, H.; Kühnapfel, U.
2005. BMT 2005

Providing more possibilities for haptic devices in surgery simulation
Maass, H.; Cakmak, H. K.; Kühnapfel, U. G.; Trantakis, C.; Strauss, G.
2005. Lemke, H.U. [Hrsg.] CARS 2005 : Computer Assisted Radiology and Surgery ; Proc.of the 19th Internat.Congress and Exhibition, Berlin, June 22-25, 2005 Amsterdam [u.a.] : Elsevier, 2005 (International Congress Series ; 1281)

A virtual training system in endoscopic sinus surgery
Pößneck, A.; Nowatius, E.; Trantakis, C.; Cakmak, H.; Maass, H.; Kühnapfel, U.; Dietz, A.; Strauß, G.
2005. Lemke, H.U. [Hrsg.] CARS 2005 : Computer Assisted Radiology and Surgery ; Proc.of the 19th Internat.Congress and Exhibition, Berlin, June 22-25, 2005 Amsterdam [u.a.] : Elsevier, 2005 (International Congress Series ; 1281)

Providing more possibilities for haptic devices in surgery simulation
Maass, H.; Cakmak, H. K.; Kühnapfel, U. G.; Trantakis, C.; Strauss, G.
2005. Lemke, H.U. [Hrsg.] CARS 2005 : Computer Assisted Radiology and Surgery ; Proc.of the 19th Internat.Congress and Exhibition, Berlin, June 22-25, 2005 Amsterdam [u.a.] : Elsevier, 2005 (International Congress Series ; 1281), 725–29

A virtual training system in endoscopic sinus surgery
Pößneck, A.; Nowatius, E.; Trantakis, C.; Cakmak, H.; Maass, H.; Kühnapfel, U.; Dietz, A.; Strauß, G.
2005. Lemke, H.U. [Hrsg.] CARS 2005 : Computer Assisted Radiology and Surgery ; Proc.of the 19th Internat.Congress and Exhibition, Berlin, June 22-25, 2005 Amsterdam [u.a.] : Elsevier, 2005 (International Congress Series ; 1281), 527–30

VSOne, a virtual reality simulator for laparoscopic surgery
Cakmak, H.; Maass, H.; Kühnapfel, U.
2005. Minimally Invasive Therapy, & Allied Technologies, 14, 134–44. doi:10.1080/13645700510033958

IOMaster 7D - a new device for virtual neuroendoscopy
Trantakis, C.; Meixensberger, J.; Strauß, G.; Nowatius, E.; Lindner, D.; Cakmak, H. K.; Maaß, H.; Nagel, C.; Kühnapfel, U.
2005. Lemke, H.U. [Hrsg.] CARS 2004 : Computer Assisted Radiology and Surgery ; Proc.of the 18th Internat.Congress and Exhibition, Chicago, Ill., June 23-26, 2004 Amsterdam [u.a.] : Elsevier, 2004 (International Congress Series ; 1268)

IOMaster 7D - a new device for virtual neuroendoscopy
Trantakis, C.; Meixensberger, J.; Strauß, G.; Nowatius, E.; Lindner, D.; Cakmak, H. K.; Maaß, H.; Nagel, C.; Kühnapfel, U.
2005. Lemke, H.U. [Hrsg.] CARS 2004 : Computer Assisted Radiology and Surgery ; Proc.of the 18th Internat.Congress and Exhibition, Chicago, Ill., June 23-26, 2004 Amsterdam [u.a.] : Elsevier, 2004 (International Congress Series ; 1268), 707–12

Virtual training in head- and neurosurgery
Strauss, G.; Trantakis, C.; Nowatius, E.; Falk, V.; Maass, H.; Cakmak, K.; Strauss, E.; Dietz, A.; Meixensberger, J.; Bootz, F.; Kuehnapfel, U.
2005. Laryngo-Rhino-Otologie, 84 (5), 335–344. doi:10.1055/s-2005-861003

HapticIO: Haptic interface-systems for virtual-reality training in minimally-invasive surgery
Kühnapfel, U.; Cakmak, H.; Chantier, B.; Maaß, H.; Strauss, G.; Trantakis, C.; Novatius, E.; Meixensberger, J.; Lehmann, K.; Buhr, H. J.; Lawo, M.; Bretthauer, G.
2005. Internat.Statustagung ’Virtuelle und Erweiterte Realität’, Leipzig, 19.-20.Februar 2004

A prospective randomized study to test the transfer of basic psychomotor skills from virtual reality to physical reality in a comparable training setting
Lehmann, K. S.; Ritz, J. P.; Maass, H.; Cakmak, H. K.; Kuehnapfel, U. G.; Germer, C. T.; Bretthauer, G.; Buhr, H. J.
2005. Annals of Surgery, 241, 443–49

HapticIO: Haptic Interface Systems for Virtual-Reality Training in Minimally-Invasive Surgery
Kühnapfel, U. G.; Cakmak, H. K.; Chantier, B.; Maaß, H.; Strauss, G.; Trantakis, C.; Novatius, E.; Meixensberger, J.; Lehmann, K.; Buhr, H. J.; Lawo, M.; Bretthauer, G.
2004. Proceedings Internationale Statustagung “Virtuelle und Erweiterte Realität”

Individuelle Kalibrierung von Ganz- und Teilkörperzählern mit Hilfe von Voxel-Phantomen. Individual calibration of whole-body and partial-body counters by means of Voxel phantoms
Doerfel, H.; Heide, B.; Streckenbach, M.; Urban, M.; Cakmak, H.
2004. Nachrichten - Forschungszentrum Karlsruhe, S.86-90 Special Edition in English, S.77-81 http://bibliothek.fzk.de/zb/veroeff/58261e.pdf, 36

Modellierung kinematischer Strukturen für die virtuelle Entwicklung chirurgischer Instrumente und andere medizinische Anwendungen
Cakmak, H. K.; Clark, N.; Maaß, H.; Kühnapfel, U. G.
2003, November. 2.Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie, Nürnberg, 4.-7.November 2003, 2. Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie e.V. (CURAC 2003), Nuremberg, Germany, November 4–7, 2003

The Virtual Endoscopic Surgery Training (VEST) System VSOne
Cakmak, H. K.
2003, September. Präsentation (2003), Kiel, Germany, September 30, 2003

Virtual endoscopy with force feed back - a new system for neurosurgical training
Trantakis, C.; Bootz, F.; Strauß, G.; Nowatius, E.; Lindner, D.; Cakmak, H.; Maaß, H.; Kühnapfel, U.; Meixensberger, J.
2003. Proceedings of the 17th international congress and exhibition, 1256, 782–787. doi:10.1016/S0531-5131(03)00292-9

Virtual Reality Trainingssysteme für die minimal-invasive Chirurgie
Kühnapfel, U. G.
2003, May 27. Vortrag (2003), Erlangen, Germany, May 27, 2003

Fundamentals of force feedback and application to a surgery simulator
Maass, H.; Chantier, B. B.; Cakmak, H. K.; Trantakis, C.; Kühnapfel, U.
2003. 2.Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie (CURAC 2003), Nürnberg, 4.-7.November 2003 Abstract-CD-ROM C-IV-25 Computer Aided Surgery, 8(2003)

Fundamentals of force feedback and application to a surgery simulator
Maass, H.; Chantier, B. B.; Cakmak, H. K.; Trantakis, C.; Kühnapfel, U.
2003. Computer Aided Surgery, 2.Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie (CURAC 2003), Nürnberg, 4.-7.November 2003 Abstract-CD-ROM C-IV-25, 8, 283–91

Interactive spline modelling of human organs for surgical simulators
Tait, R. J.; Schaefer, G.; Kühnapfel, U.; Cakmak, H. K.
2003. Al-Dabass, D. [Hrsg.] ESM 2003 : 17th European Multiconf. ; Foundations for Successful Modelling and Simulation, Nottingham, GB, June 9-11, 2003 Delft [u.a.] : SCS-Europe BVBA, 2003

Interactive spline modelling of human organs for surgical simulators
Tait, R. J.; Schaefer, G.; Kühnapfel, U.; Cakmak, H. K.
2003. Al-Dabass, D. [Hrsg.] ESM 2003 : 17th European Multiconf. ; Foundations for Successful Modelling and Simulation, Nottingham, GB, June 9-11, 2003 Delft [u.a.] : SCS-Europe BVBA, 2003, 355–59

How to add force feedback to a surgery simulator
Maass, H.; Chantier, B. B. A.; Cakmak, H. K.; Kühnapfel, U. G.
2003. Ayache, N. [Hrsg.] Surgery Simulation and Soft Tissue Modeling : Internat.Symp., IS4TM 2003, Juan-Les-Pins, F, June 12-13, 2003 Berlin [u.a.] : Springer, 2003 (Lecture Notes in Computer Science ; 2673)

How to add force feedback to a surgery simulator
Maass, H.; Chantier, B. B. A.; Cakmak, H. K.; Kühnapfel, U. G.
2003. Ayache, N. [Hrsg.] Surgery Simulation and Soft Tissue Modeling : Internat.Symp., IS4TM 2003, Juan-Les-Pins, F, June 12-13, 2003 Berlin [u.a.] : Springer, 2003 (Lecture Notes in Computer Science ; 2673), 165–74

Modellierung chirurgischer Simulationsszenarien für das Virtuelle Endoskopie Trainingssystem (VEST)
Cakmak, H.; Maass, H.; Strauss, G.; Trantakis, C.; Nowatius, E.; Kühnapfel, U.
2003. 1.Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie (CURAC 2002), Leipzig, 3.-6.Oktober 2002

Virtual Reality in der Chirurgie-Was bringt das Training mit dem Operationssimulator ?
Lehmann, K.; Maaß, H.; Cakmak, H. K.; Foitzik, T.; Bretthauer, G.; Buhr, H. J.
2002. Digitale Revolution in der Chirurgie. 119. Kongress der Deutschen Gesellschaft für Chirurgie 07.– 10. Mai 2002, Berlin. Hrsg.: J. R. Siewert , W. Hartel, 958–959, Springer. doi:10.1007/978-3-642-55715-6_644

Virtuelle Simulation endoskopischer Operationen - gibt es einen validierbaren Trainingseffekt?
Lehmann, K.; Maaß, H.; Ritz, J. P.; Cakmak, H. K.; Germer, C. T.; Bretthauer, G.; Buhr, H. J.
2002. 1. Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie e.V

Virtuelle Neuroendoskopie unter Berücksichtigung haptischer Information - ein neues Trainingssystem für die neurochirurgische Ausbildung
Trantakis, C.; Meixensberger, J.; Bootz, F.; Strauss, G.; Nowatius, E.; Lindner, D.; Cakmak, H. K.; Maaß, H.; Kühnapfel, U. G.
2002. 1. Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie e.V

Haptisches Feedback für das VR-Trainingssystem VS-One und neue Entwicklungen im BMBF-Projekt HapticlO
Maass, H.; Cakmak, H. K.; Chantier, B.; Heinle, M.; Kühnapfel, U. G.
2002. 1.Jahrestagung der Deutschen Gesellschaft für Computer- und Roboterassistierte Chirurgie (CURAC 2002), Leipzig, 3.-6.Oktober 2002

Virtual Reality Trainingssysteme für die (laparoskopische) Chirurgie
Kühnapfel, U. G.
2001, July 19. Vortrag DKFZ Heidelberg (2001), Heidelberg, Germany, July 19, 2001

Virtual Endoscopic Surgery Training (VEST) - Development of surgical interactions and virtual patient models for laparoscopic applications
Kühnapfel, U. G.
2001, March. Vortrag TU München (2001), Munich, Germany, March 31, 2001

Virtual Endoscopic Surgery Training (VEST)
Kühnapfel, U. G.
2001, March. 13th European Congress of Radiology (ECR 2001), Vienna, Austria, March 2–6, 2001

Virtual-Reality-Trainer für die Viszeralchirurgie - aktueller Stand und BMBF-Verbundprojekt HapticIO
Kühnapfel, U. G.
2001, February. Vortrag UKBF (2001), Berlin, Germany, February 28, 2001

Models for simulating instrument-tissue interactions
Kühnapfel, U. G.
2001, January. Vortrag (2001), Newport Beach, CA, USA, January 31, 2001

Das Karlsruher Trainingssystem für laparoskopische Eingriffe
Bretthauer, G.; Cakmak, H.; Kühnapfel, U.; Maass, H.
2001. European surgery, 1–10

Echtheitssimulation elastodynamischer Gewebe am Beispiel eines "Virtual Reality" Trainingsgeräts für die minimal invasive Chirurgie. PhD dissertation
Cakmak, H. K.
2001. Universität Karlsruhe (TH)

The medical engineering program of Forschungszentrum Karlsruhe
Fischer, H.; Selig, M.; Vagner, J.; Vogel, B.; Hempel, E.; Kaiser, M.; Brhel, K.; Hinz, A.; Felden, A.; Schäf, A.; Gumb, L.; Ullrich, U.; Grünhagen, A.; Voges, U.; Kühnapfel, U.; Cakmak, H.; Maass, H.; Becker, H.; Breitwieser, H.; Mikut, R.; Oberle, R.; Eppler, W.; Schlossmacher, P.; Pfleging, W.; Kaiser, W. A.; Schüler, S.; Cichon, R.; Cornelius, M.; Kappert, U.; Schurr, M. O.; Buess, G.; Falk, V.
2001. 12th Internat.Conf.of the Society for Minimally Invasive Therapy (SMIT 2000), Gelsenkirchen, September 6-9, 2000 Minimally Invasive Therapy and Allied Technologies, 9(2000)

The medical engineering program of Forschungszentrum Karlsruhe
Fischer, H.; Selig, M.; Vagner, J.; Vogel, B.; Hempel, E.; Kaiser, M.; Brhel, K.; Hinz, A.; Felden, A.; Schäf, A.; Gumb, L.; Ullrich, U.; Grünhagen, A.; Voges, U.; Kühnapfel, U.; Cakmak, H.; Maass, H.; Becker, H.; Breitwieser, H.; Mikut, R.; Oberle, R.; Eppler, W.; Schlossmacher, P.; Pfleging, W.; Kaiser, W. A.; Schüler, S.; Cichon, R.; Cornelius, M.; Kappert, U.; Schurr, M. O.; Buess, G.; Falk, V.
2001. Minimally Invasive Therapy and Allied Technologies, 12th Internat.Conf.of the Society for Minimally Invasive Therapy (SMIT 2000), Gelsenkirchen, September 6-9, 2000,(2000), 9, 255–67

Computergestützte Simulation - Virtual-Reality Trainingssysteme für die Minimal-Invasive Chirurgie
Kühnapfel, U. G.
2000, May. Vortrag (2000), Leipzig, Germany, May 31, 2000

Simulation in der Biomechanik - Ein Virtual-Reality Trainingssystem für die Laparoskopie
Kühnapfel, U. G.
2000, January. Vortrag (2000), unbekannt, January 31, 2000

Virtual reality techniques for education and training in minimally invasive surgery
Cakmak, H. K.; Kühnapfel, U.; Bretthauer, G.
2000. Micro.tec 2000 : Applications - Trends - Visions ; VDE World Microtechnologies Congress, Expo 2000, Hannover, September 25-27, 2000 Proc. Berlin [u.a.] : VDE Verl., 2000

Virtual reality techniques for education and training in minimally invasive surgery
Cakmak, H. K.; Kühnapfel, U.; Bretthauer, G.
2000. Micro.tec 2000 : Applications - Trends - Visions ; VDE World Microtechnologies Congress, Expo 2000, Hannover, September 25-27, 2000 Proc. Berlin [u.a.] : VDE Verl., 2000, 395–400

Realistic modelling and simulation techniques for a VR-based minimally invasive surgery training system
Cakmak, K.; Kühnapfel, U.
2000. 5th Internat.Workshop on Computer Assisted Surgery and Rapid Prototyping in Medicine, Erlangen, October 14-16, 1999 Computer Aided Surgery, 5(2000) Nr.1 (Abstract)

Endoscopic surgery training using virtual reality and deformable tissue simulation
Kühnapfel, U.; Cakmak, H. K.; Maass, H.
2000. Computers and Graphics, 24, 671–82

Animation and simulation techniques for VR-training systems in endoscopic surgery
Cakmak, H. K.; Kühnapfel, U.
2000. Magnenat-Thalmann, N. [Hrsg.] Computer Animation and Simulation 2000 : Proc.of the Eurographics Workshop, Interlaken, CH, August 21-22, 2000 Wien [u.a.] : Springer, 2000

KisMo: a virtual reality modelling tool for surgical education and training
Cakmak, H. K.; Maass, H.; Kühnapfel, U.; Bretthauer, G.
2000. 8th KBF Symp.Complexity in Medicine, Köln, September 13-15, 2000

Animation and simulation techniques for VR-training systems in endoscopic surgery
Cakmak, H. K.; Kühnapfel, U.
2000. Magnenat-Thalmann, N. [Hrsg.] Computer Animation and Simulation 2000 : Proc.of the Eurographics Workshop, Interlaken, CH, August 21-22, 2000 Wien [u.a.] : Springer, 2000, 173–85

3D modeling for endoscopic surgery
Kühnapfel, U.; Cakmak, H. K.; Maass, H.
1999. Proc.of the IEEE Symp. 3D Simulators, Delft, NL, October 13, 1999 Delft : IEEE Student Branch, 1999

3D modeling for endoscopic surgery
Kühnapfel, U.; Cakmak, H. K.; Maass, H.
1999. Proc.of the IEEE Symp. 3D Simulators, Delft, NL, October 13, 1999 Delft : IEEE Student Branch, 1999, 22–32

The Karlsruhe Endoscopic Surgery Trainer for minimally invasive surgery in gynaecology
Cakmak, H.; Kühnapfel, U.
1999. 13th Internat.Congress and Exhibition on Computer Assisted Radiology and Surgery (CARS ’99), Paris, F, June 23-26, 1999

Realistic modeling and simulation techniques for a gynaecology trainer based on the Karlsruhe Endoscopic Surgery Trainer
Cakmak, H. K.; Kühnapfel, U.
1999. European Control Conf. (ECC 99), Karlsruhe, August 31 - September 3, 1999