@article{22957,
  abstract     = {{We show, by means of numerical and analytical methods, that media with a repulsive nonlinearity which grows from the center to the periphery support a remarkable variety of previously unknown complex stationary and dynamical three-dimensional (3D) solitary-wave states. Peanut-shaped modulation profiles give rise to vertically symmetric and antisymmetric vortex states, and novel stationary hybrid states, built of top and bottom vortices with opposite topological charges, as well as robust dynamical hybrids, which feature stable precession of a vortex on top of a zero-vorticity soliton. The analysis reveals stability regions for symmetric, antisymmetric, and hybrid states. In addition, bead-shaped modulation profiles give rise to the first example of exact analytical solutions for stable 3D vortex solitons. The predicted states may be realized in media with a controllable cubic nonlinearity, such as Bose–Einstein condensates.}},
  author       = {{Driben, Rodislav and Kartashov, Yaroslav V. and Malomed, Boris A. and Meier, Torsten and Torner, Lluis}},
  issn         = {{1367-2630}},
  journal      = {{New Journal of Physics}},
  title        = {{{Three-dimensional hybrid vortex solitons}}},
  doi          = {{10.1088/1367-2630/16/6/063035}},
  volume       = {{16}},
  year         = {{2014}},
}

@inproceedings{39494,
  author       = {{Kanwar, Kelash and Mager, Thomas and Hilleringmann, Ulrich and Geneiss, Volker and Hedayat, Christian}},
  booktitle    = {{2014 IEEE RFID Technology and Applications Conference (RFID-TA)}},
  publisher    = {{IEEE}},
  title        = {{{Embedded UHF RFID tag design process for rubber transmission belt using 3D model}}},
  doi          = {{10.1109/rfid-ta.2014.6934208}},
  year         = {{2014}},
}

@article{22955,
  abstract     = {{The dynamics of 3D Airy-vortex wave packets is studied under the action of strong self-focusing Kerr nonlinearity. Emissions of nonlinear 3D waves out of the main wave packets with the topological charges were demonstrated. Because of the conservation of the total angular momentum, charges of the emitted waves are equal to those carried by the parental light structure. The rapid collapse imposes a severe limitation on the propagation of multidimensional waves in Kerr media. However, the structure of the Airy beam carrier allows the coupling of light from the leading, most intense peak into neighboring peaks and consequently strongly postpones the collapse. The dependence of the critical input amplitude for the appearance of a fast collapse on the beam width is studied for wave packets with zero and nonzero topological charges. Wave packets carrying angular momentum are found to be much more resistant to the rapid collapse.}},
  author       = {{Driben, Rodislav and Meier, Torsten}},
  issn         = {{0146-9592}},
  journal      = {{Optics Letters}},
  number       = {{19}},
  pages        = {{5539--5542}},
  title        = {{{Nonlinear dynamics of Airy-vortex 3D wave packets: emission of vortex light waves}}},
  doi          = {{10.1364/ol.39.005539}},
  volume       = {{39}},
  year         = {{2014}},
}

@inproceedings{3939,
  abstract     = {{Optical and infrared antennas provide a promising way to couple photons in and out of nanoscale structures. As
counterpart to conventional radio antennas, they are able to increase optical felds in sub-wavelength volumes,
to enhance excitation and emission of quantum emitters or to direct light, radiated by quantum emitters. The
directed emission of these antennas has been mainly pursued by surface plasmon based devices, e.g. Yagi-Uda
like antennas, which are rather complicated due to the coupling of several metallic particles. Also, like all metallic
structures in optical or infrared regime, these devices are very sensitive to fabrication tolerances and are affected
by strong losses. It has been shown recently, that such directed emission can be accomplished by dielectric
materials as well.
In this paper we present an optimization of nanoscopic antennas in the near infrared regime starting from a
metallic Yagi-Uda structure. The optimization is done via a particle-swarm algorithm, using full time domain
finite integration simulations to obtain the characteristics of the investigated structure, also taking into account
substrates. Furthermore we present a dielectric antenna, which performs even better, due to the lack of losses
by an appropriate choice of the dielectric material. These antennas are robust concerning fabrication tolerances
and can be realized with different materials for both the antenna and the substrate, without using high index
materials.}},
  author       = {{Hildebrandt, Andre and Reichelt, Matthias and Meier, Torsten and Förstner, Jens}},
  booktitle    = {{Ultrafast Phenomena and Nanophotonics XVIII}},
  editor       = {{Betz, Markus and Elezzabi, Abdulhakem Y. and Song, Jin-Joo and Tsen, Kong-Thon}},
  keywords     = {{tet_topic_opticalantenna}},
  pages        = {{89841G--8941G--6}},
  publisher    = {{SPIE}},
  title        = {{{Engineering plasmonic and dielectric directional nanoantennas}}},
  doi          = {{10.1117/12.2036588}},
  volume       = {{8984}},
  year         = {{2014}},
}

@inproceedings{29028,
  abstract     = {{In the last couple of years the amount of structured open government data has increased significantly. Already now, citizens are able to leverage the advantages of open data through increased transparency and better opportunities to take part in governmental decision making processes. Our approach increases the interoperability of existing but distributed open governmental datasets by converting them to the RDF-based NLP Interchange Format (NIF). Furthermore, we integrate the converted data into a geodata store and present a user interface for querying this data via a keyword-based search. The language resource generated in this project is publicly available for download and via a dedicated SPARQL endpoint.}},
  author       = {{Sherif, Mohamed and Coelho, Sandro and Usbeck, Ricardo and Hellmann, Sebastian and Lehmann, Jens and Brümmer, Martin and Both, Andreas}},
  booktitle    = {{The 9th edition of the Language Resources and Evaluation Conference, 26-31 May, Reykjavik, Iceland}},
  keywords     = {{2014 dice simba sherif sys:relevantFor:infai sys:relevantFor:bis sys:relevantFor:geoknow hellmann kilt lehmann usbeck bruemmer nif4oggd group\_aksw kilt Lidmole MOLE}},
  title        = {{{NIF4OGGD - NLP Interchange Format for Open German Governmental Data}}},
  year         = {{2014}},
}

@inproceedings{406,
  abstract     = {{Stereo-matching algorithms recently received a lot of attention from the FPGA acceleration community. Presented solutions range from simple, very resource efficient systems with modest matching quality for small embedded systems to sophisticated algorithms with several processing steps, implemented on big FPGAs. In order to achieve high throughput, most implementations strongly focus on pipelining and data reuse between different computation steps. This approach leads to high efficiency, but limits the supported computation patterns and due the high integration of the implementation, adaptions to the algorithm are difficult. In this work, we present a stereo-matching implementation, that starts by offloading individual kernels from the CPU to the FPGA. Between subsequent compute steps on the FPGA, data is stored off-chip in on-board memory of the FPGA accelerator card. This enables us to accelerate the AD-census algorithm with cross-based aggregation and scanline optimization for the first time without algorithmic changes and for up to full HD image dimensions. Analyzing throughput and bandwidth requirements, we outline some trade-offs that are involved with this approach, compared to tighter integration of more kernel loops into one design.}},
  author       = {{Kenter, Tobias and Schmitz, Henning and Plessl, Christian}},
  booktitle    = {{Proceedings of the International Conference on ReConFigurable Computing and FPGAs (ReConFig)}},
  pages        = {{1--8}},
  publisher    = {{IEEE}},
  title        = {{{Kernel-Centric Acceleration of High Accuracy Stereo-Matching}}},
  doi          = {{10.1109/ReConFig.2014.7032535}},
  year         = {{2014}},
}

@inproceedings{56527,
  author       = {{Merz, Dorian and Peñaloza, Rafael and Turhan, Anni-Yasmin}},
  booktitle    = {{KI 2014: Advances in Artificial Intelligence - 37th Annual German Conference on AI, Stuttgart, Germany, September 22-26, 2014. Proceedings}},
  editor       = {{Lutz, Carsten and Thielscher, Michael}},
  pages        = {{171–182}},
  publisher    = {{Springer}},
  title        = {{{Reasoning in \emphALC with Fuzzy Concrete Domains}}},
  doi          = {{10.1007/978-3-319-11206-0_17}},
  volume       = {{8736}},
  year         = {{2014}},
}

@article{28101,
  author       = {{Gausemeier, Jürgen and Iwanek, Peter and Vaßholz, Mareen and Reinhart, Felix}},
  journal      = {{Industry Management}},
  title        = {{{Self-optimization in mechanical and plant engineering}}},
  volume       = {{2014/6}},
  year         = {{2014}},
}

@article{60443,
  abstract     = {{<jats:title>Abstract</jats:title><jats:p><jats:italic>Quad layouting, i.e. the partitioning of a surface into a coarse network of quadrilateral patches, is a fundamental step in application scenarios ranging from animation and simulation to reverse engineering and meshing. This process involves determining the layout's combinatorial structure as well as its geometric embedding in the surface. We present a novel quad layout algorithm that focuses on the embedding optimization, thereby complementing recent methods focusing on the structure optimization aspect. It takes as input a description of the target layout structure and computes a complete embedding in form of a parameterization globally optimized for isometry and, in particular, principal direction alignment. Besides being suited for fully automatic workflows, our method can also incorporate user constraints and support the tedious but common procedure of manual layouting</jats:italic>.</jats:p>}},
  author       = {{Campen, Marcel and Kobbelt, Leif}},
  issn         = {{0167-7055}},
  journal      = {{Computer Graphics Forum}},
  number       = {{8}},
  pages        = {{69--81}},
  publisher    = {{Wiley}},
  title        = {{{Quad Layout Embedding via Aligned Parameterization}}},
  doi          = {{10.1111/cgf.12401}},
  volume       = {{33}},
  year         = {{2014}},
}

@inproceedings{25284,
  author       = {{Mischkalla, Fabian and Müller, Wolfgang}},
  booktitle    = {{ 23rd International Workshop on Power And Timing Modeling, Optimization and Simulation, Sep. 2013}},
  title        = {{{ Efficient Power Intent Validation Using Loosely-Timed Simulation Models}}},
  year         = {{2013}},
}

@inbook{25625,
  abstract     = {{After big disasters, search and rescue missions take place. During these missions it is essential to obtain an overview of the overall situation to arrange efficient rescue tasks as soon as possible. Afterwards, this information has to be continuously updated during the complete mission in order to quickly respond to changing conditions. The use of unmanned aerial vehicles (UAVs) is a viable choice to obtain such an overview in a fast and efficient way. Using multiple UAVs, the problem of coordination has to be solved to decrease the time needed to explore an area. We present an approach for the coordination of UAVs by setting up formation patterns using bifurcation theory. We combine this theory with a potential field approach for exploration, based on harmonic functions.}},
  author       = {{Rasche, Christoph and Stern, Claudius and Kleinjohann, Lisa and Kleinjohann, Bernd}},
  booktitle    = {{Recent Advances in Robotics and Automation, Studies in Computational Intelligence, Band 480}},
  editor       = {{Sen Gupta, Gourab and Bailey, Donald and Demidenko, Serge and Carnegie, Dale}},
  pages        = {{103--113}},
  publisher    = {{Springer }},
  title        = {{{A 3D Path Planning Approach Extended by Bifurcation Theory for Formation Flights}}},
  volume       = {{480}},
  year         = {{2013}},
}

@article{19981,
  author       = {{Mertsching, Bärbel and Divband Soorati, Mohammad and Kotthauser, Tobias}},
  journal      = {{IEEE International Conference on Robotics and Biomimetics (ROBIO)}},
  pages        = {{661--667}},
  title        = {{{Automatic Reconstruction of Polygonal Room Models from 3D Point Clouds}}},
  year         = {{2013}},
}

@misc{28528,
  abstract     = {{Functional gradation denotes a continuous distribution of properties over the spatial dimensions of a component. These distributions are tailored with respect to later applications and require complex manufacturing processes. Therefore, a framework for the planning and optimization of manufacturing process chains for those components is presented. The framework is divided into three modules – the Component Description for the integration of graded properties into CAD models, the Expert System for the synthetization of alternative process chains and the Model-based Process Chain Optimization.
}},
  author       = {{Petersen, Marcus and Gausemeier, J{\"u}rgen}},
  publisher    = {{Vortrag}},
  title        = {{{A Framework for the Computer-Aided Planning and Optimization of Manufacturing Process Chains in the Context of Functionally Graded Components}}},
  year         = {{2013}},
}

@inproceedings{25804,
  abstract     = {{n the past, the automotive industry developed logistical concepts that were later adapted and modified by other industries. This article is based on a real scenario from the rail vehicle industry in which the introduction of JIT, kitting and complete deliveries has a negative impact on delivery reliability. In order to counteract this, a process was developed which, taking into account the target conflict of delivery reliability and capital commitment, protects the orders in the supply chain against disruptions by means of safety stocks and thus increases delivery reliability.
}},
  author       = {{Pater, Jan-Patrick and  Laroque,  Christoph  and Dangelmaier, Wilhelm and Becker, Roland}},
  title        = {{{Determination of safety requirements {\ "a} nden regarding future delivery reliability in compliance with capital commitment restrictions by means of simulation-based optimization}}},
  year         = {{2013}},
}

@article{26910,
  abstract     = {{<jats:p>Non-alcoholic fatty liver disease (NAFLD) is closely associated with insulin resistance and obesity. Hence, carbohydrate quality could be of relevance to the risk of NAFLD, but prospective data are lacking. The aim of the present study was to investigate longitudinal associations between carbohydrate quality (including dietary glycaemic index (GI) and intakes of sugar, starch and fibre) and markers of liver function in an older Australian population. The analysis was based on 866 participants ( ≥ 49 years) of the Blue Mountains Eye Study with fasting blood specimens and dietary intake data at baseline and 5-year follow-up. Multi-level mixed regression analysis was used to relate dietary GI and sugar, starch and fibre intake to the liver enzymes alanine aminotransferase (ALT) and γ-glutamyltransferase (GGT), as well as fasting TAG and HDL-cholesterol (HDL-C). After adjustment for potential confounding factors, a lower fibre intake was cross-sectionally related to higher GGT (<jats:italic>P</jats:italic>= 0·02) and fasting TAG (<jats:italic>P</jats:italic>= 0·002) levels, with fruit fibre being the most relevant fibre source (<jats:italic>P</jats:italic>= 0·095 for GGT; <jats:italic>P</jats:italic>= 0·003 for TAG). A higher dietary GI was associated with lower HDL-C (<jats:italic>P</jats:italic>= 0·046). Changes in carbohydrate quality during 5 years were not related to changes in ALT, GGT, TAG or HDL-C (<jats:italic>P</jats:italic>≥ 0·08). In conclusion, the absence of longitudinal associations between carbohydrate quality and liver enzymes and serum lipids in this older population does not support a major role of carbohydrate nutrition in liver function among the elderly.</jats:p>}},
  author       = {{Goletzke, Janina and Buyken, Anette and Gopinath, Bamini and Rochtchina, Elena and Barclay, Alan W. and Cheng, Guo and Brand-Miller, Jennie C. and Mitchell, Paul}},
  issn         = {{0007-1145}},
  journal      = {{British Journal of Nutrition}},
  pages        = {{918--925}},
  title        = {{{Carbohydrate quality is not associated with liver enzyme activity and plasma TAG and HDL concentrations over 5 years in an older population}}},
  doi          = {{10.1017/s0007114512005867}},
  year         = {{2013}},
}

@article{26911,
  author       = {{Goletzke, J. and Herder, C. and Joslowski, G. and Bolzenius, K. and Remer, T. and Wudy, S. A. and Roden, M. and Rathmann, W. and Buyken, Anette}},
  issn         = {{0149-5992}},
  journal      = {{Diabetes Care}},
  pages        = {{1870--1876}},
  title        = {{{Habitually Higher Dietary Glycemic Index During Puberty Is Prospectively Related to Increased Risk Markers of Type 2 Diabetes in Younger Adulthood}}},
  doi          = {{10.2337/dc12-2063}},
  year         = {{2013}},
}

@article{26912,
  author       = {{Joslowski, Gesa and Remer, Thomas and Assmann, Karen E. and Krupp, Danika and Cheng, Guo and Garnett, Sarah P. and Kroke, Anja and Wudy, Stefan A. and Günther, Anke L. B. and Buyken, Anette}},
  issn         = {{1541-6100}},
  journal      = {{The Journal of Nutrition}},
  pages        = {{1147--1154}},
  title        = {{{Animal Protein Intakes during Early Life and Adolescence Differ in Their Relation to the Growth Hormone-Insulin-Like-Growth-Factor Axis in Young Adulthood}}},
  doi          = {{10.3945/jn.113.175877}},
  year         = {{2013}},
}

@inproceedings{26973,
  abstract     = {{Self-optimizing mechatronic systems allow the adaptation of the system’s behavior to the current situation. This can be used to actively adapt the behavior to the current degradation state of the system or of some of its components. To this end, the Multi-Level Dependability Concept has been developed. In this contribution, we show how the Multi-Level Dependability Concept has been applied to the active suspension module of an innovative rail-bound vehicle. For this module, the usage of control reconfiguration, which is a novel approach to exploit complex redundancy systems, is required. We show that by combining self-optimization with the possibilities given by control reconfiguration, the dependability of a complex mechatronic system can be greatly improved.}},
  author       = {{Meyer, Tobias and Kessler, Jan Henning and Sextro, Walter and Trächtler, Ansgar}},
  booktitle    = {{The Annual Reliability and Maintainability Symposium (RAMS)}},
  title        = {{{Increasing Intelligent Systems’ Reliability by using Reconfiguration}}},
  year         = {{2013}},
}

@article{27043,
  abstract     = {{<jats:p>Dietary fat intake in childhood may influence the risk for developing chronic diseases. The objective of the present study was to examine secular trends in the parameters of fat intake between 2000 and 2010 in a sample of German children and adolescents (<jats:italic>n</jats:italic> 808) participating in the Dortmund Nutritional and Anthropometric Longitudinally Designed (DONALD) Study. Dietary data from 4380 3 d weighed dietary records were analysed using repeated-measures regression to determine time trends in fat quantity, i.e. the intake of total fat, and in fat quality, i.e. the ratios of SFA, MUFA and PUFA. In young children (2–3 years) and in adolescents (13–18 years), total fat intake remained stable over time, but decreased by 0·08 % of total energy (%E) per year in 4–12-year-old children. In 2010, median fat intake was at the upper end of the recommendations. SFA intake decreased slightly in 2–3- and 4–12-year-old children by 0·09 and 0·05 %E per year, respectively. MUFA and PUFA intakes remained stable in all the age groups except in adolescents. Here, PUFA intake decreased initially, but increased between 2005 and 2010. In 2010, only between 3 and 18 % of the respective age groups had an intake of SFA or PUFA within the recommendations. In conclusion, fat quantity and quality did not change substantially between 2000 and 2010. Fat quality, in particular, needs to be improved, since a large percentage of our sample did not meet the recommended intakes for SFA and PUFA.</jats:p>}},
  author       = {{Libuda, Lars and Alexy, Ute and Kersting, Mathilde}},
  issn         = {{0007-1145}},
  journal      = {{British Journal of Nutrition}},
  pages        = {{141--150}},
  title        = {{{Time trends in dietary fat intake in a sample of German children and adolescents between 2000 and 2010: not quantity, but quality is the issue}}},
  doi          = {{10.1017/s0007114513002031}},
  year         = {{2013}},
}

@article{27061,
  author       = {{Libuda, Lars and Stimming, Madlen and Mesch, Christina and Warschburger, Petra and Kalhoff, Hermann and Koletzko, Berthold Viktor and Kersting, Mathilde}},
  issn         = {{1436-6207}},
  journal      = {{European Journal of Nutrition}},
  pages        = {{1335--1344}},
  title        = {{{Frequencies and demographic determinants of breastfeeding and DHA supplementation in a nationwide sample of mothers in Germany}}},
  doi          = {{10.1007/s00394-013-0633-4}},
  year         = {{2013}},
}