@article{EilmannRigling2012,
  author    = {Eilmann, Britta and Rigling, Andreas},
  title     = {Tree-growth analyses to estimate tree species' drought tolerance},
  series = {Tree Physiology},
  volume    = {32},
  journal   = {Tree Physiology},
  number    = {2},
  editor    = {Abrams, Marc},
  publisher = {Oxford University Press},
  address   = {Oxford},
  issn      = {0829-318X (Print)},
  doi       = {10.1093/treephys/tps004},
  pages     = {178 -- 187},
  year      = {2012},
  abstract  = {Climate change is challenging forestry management and practices. Among other things, tree species with the ability to cope with more extreme climate conditions have to be identified. However, while environmental factors may severely limit tree growth or even cause tree death, assessing a tree species' potential for surviving future aggravated environmental conditions is rather demanding. The aim of this study was to find a tree-ring-based method suitable for identifying very drought-tolerant species, particularly potential substitute species for Scots pine (Pinus sylvestris L.) in Valais. In this inner-Alpine valley, Scots pine used to be the dominating species for dry forests, but today it suffers from high drought-induced mortality. We investigate the growth response of two native tree species, Scots pine and European larch (Larix decidua Mill.), and two non-native species, black pine (Pinus nigra Arnold) and Douglas fir (Pseudotsuga menziesii Mirb. var. menziesii), to drought. This involved analysing how the radial increment of these species responded to increasing water shortage (abandonment of irrigation) and to increasingly frequent drought years. Black pine and Douglas fir are able to cope with drought better than Scots pine and larch, as they show relatively high radial growth even after irrigation has been stopped and a plastic growth response to drought years. European larch does not seem to be able to cope with these dry conditions as it lacks the ability to recover from drought years. The analysis of trees' short-term response to extreme climate events seems to be the most promising and suitable method for detecting how tolerant a tree species is towards drought. However, combining all the methods used in this study provides a complete picture of how water shortage could limit species.},
  language  = {en}
}
@article{Biewendt2020,
  author    = {Biewendt, Marcel},
  title     = {Sustainable development: A quantitative analysis regarding the impact of resource rents on state welfare from 2002 to 2017},
  series = {SocioEconomic Challenges},
  volume    = {4},
  journal   = {SocioEconomic Challenges},
  number    = {4},
  publisher = {ARMG Publishing},
  address   = {Sumy},
  issn      = {2520-6214},
  doi       = {10.21272/sec.4(4).119-131.2020},
  pages     = {119 -- 131},
  year      = {2020},
  abstract  = {This paper uses a quantitative analysis to examine the interdependence and impact of resource rents on socio-economic development from 2002 to 2017. Nigeria and Norway have been chosen as reference countries due to their abundance of natural resources by similar economic performance, while the ranking in the Human Development Index differs dramatically. As the Human Development Index provides insight into a country's cultural and socio-economic characteristics and development in addition to economic indicators, it allows a comparison of the two countries. The hypothesis presented and discussed in this paper was researched before. A qualitative research approach was used in the author's master's thesis "The Human Development Index (HDI) as a Reflection of Resource Abundance (using Nigeria and Norway as a case study)" in 2018. The management of scarce resources is an important aspect in the development of modern countries and those on the threshold of becoming industrialised nations. The effects of a mistaken resource management are not only of a purely economic nature but also of a social and socio-economic nature. In order to present a partial aspect of these dependencies and influences this paper uses a quantitative analysis to examine the interdependence and impact of resource rents on socio-economic development from 2002 to 2017. Nigeria and Norway have been chosen as reference countries due to their abundance of natural resources by similar economic performance, while the ranking in the Human Development Index differs significantly. As the Human Development Index provides insight into a country's cultural and socio-economic characteristics and development in addition to economic indicators, it allows a comparison of the two countries. This paper found out in a holistic perspective that (not or poorly managed) resource wealth in itself has a negative impact on socio-economic development and significantly reduces the productivity of the citizens of a state. This is expressed in particular for the years 2002 till 2017 in a negative correlation of GDP per capita and HDI value with the share respectively the size of resources in the GDP of a country.},
  language  = {en}
}
@article{BronderJessingPoghossianetal.2018,
  author    = {Bronder, Thomas and Jessing, Max P. and Poghossian, Arshak and Keusgen, Michael and Sch{\"o}ning, Michael Josef},
  title     = {Detection of PCR-Amplified Tuberculosis DNA Fragments with Polyelectrolyte-Modified Field-Effect Sensors},
  series = {Analytical Chemistry},
  volume    = {90},
  journal   = {Analytical Chemistry},
  number    = {12},
  publisher = {ACS Publications},
  address   = {Washington, DC},
  issn      = {0003-2700},
  doi       = {10.1021/acs.analchem.8b01807},
  pages     = {7747 -- 7753},
  year      = {2018},
  abstract  = {Field-effect-based electrolyte-insulator-semiconductor (EIS) sensors were modified with a bilayer of positively charged weak polyelectrolyte (poly(allylamine hydrochloride) (PAH)) and probe single-stranded DNA (ssDNA) and are used for the detection of complementary single-stranded target DNA (cDNA) in different test solutions. The sensing mechanism is based on the detection of the intrinsic molecular charge of target cDNA molecules after the hybridization event between cDNA and immobilized probe ssDNA. The test solutions contain synthetic cDNA oligonucleotides (with a sequence of tuberculosis mycobacteria genome) or PCR-amplified DNA (which origins from a template DNA strand that has been extracted from Mycobacterium avium paratuberculosis-spiked human sputum samples), respectively. Sensor responses up to 41 mV have been measured for the test solutions with DNA, while only small signals of ∼5 mV were detected for solutions without DNA. The lower detection limit of the EIS sensors was ∼0.3 nM, and the sensitivity was ∼7.2 mV/decade. Fluorescence experiments using SybrGreen I fluorescence dye support the electrochemical results.},
  language  = {en}
}
@article{DitzhausGaigall2018,
  author    = {Ditzhaus, Marc and Gaigall, Daniel},
  title     = {A consistent goodness-of-fit test for huge dimensional and functional data},
  series = {Journal of Nonparametric Statistics},
  volume    = {30},
  journal   = {Journal of Nonparametric Statistics},
  number    = {4},
  publisher = {Taylor \& Francis},
  address   = {Abingdon},
  issn      = {1029-0311},
  doi       = {10.1080/10485252.2018.1486402},
  pages     = {834 -- 859},
  year      = {2018},
  abstract  = {A nonparametric goodness-of-fit test for random variables with values in a separable Hilbert space is investigated. To verify the null hypothesis that the data come from a specific distribution, an integral type test based on a Cram{\´e}r-von-Mises statistic is suggested. The convergence in distribution of the test statistic under the null hypothesis is proved and the test's consistency is concluded. Moreover, properties under local alternatives are discussed. Applications are given for data of huge but finite dimension and for functional data in infinite dimensional spaces. A general approach enables the treatment of incomplete data. In simulation studies the test competes with alternative proposals.},
  language  = {en}
}
@article{GraesslRenzHezeletal.2013,
  author    = {Gr{\"a}ßl, Andreas and Renz, Wolfgang and Hezel, Fabian and Dieringer, Matthias A. and Winter, Lukas and {\"O}zerdem, Celal and Rieger, Jan and Kellmann, Peter and Santoro, Davide and Lindel, Tomasz D. and Frauenrath, Tobias and Pfeiffer, Harald and Niendorf, Thoralf},
  title     = {Modular 32-channel transceiver coil array for cardiac MRI at 7.0T},
  series = {Magnetic Resonance in Medicine},
  volume    = {72},
  journal   = {Magnetic Resonance in Medicine},
  number    = {1},
  publisher = {Wiley-Liss},
  address   = {New York},
  issn      = {1522-2594},
  doi       = {10.1002/mrm.24903},
  pages     = {276 -- 290},
  year      = {2013},
  abstract  = {Purpose To design and evaluate a modular transceiver coil array with 32 independent channels for cardiac MRI at 7.0T. Methods The modular coil array comprises eight independent building blocks, each containing four transceiver loop elements. Numerical simulations were used for B1+ field homogenization and radiofrequency (RF) safety validation. RF characteristics were examined in a phantom study. The array's suitability for accelerated high spatial resolution two-dimensional (2D) FLASH CINE imaging of the heart was examined in a volunteer study. Results Transmission field adjustments and RF characteristics were found to be suitable for the volunteer study. The signal-to-noise intrinsic to 7.0T together with the coil performance afforded a spatial resolution of 1.1 × 1.1 × 2.5 mm3 for 2D CINE FLASH MRI, which is by a factor of 6 superior to standardized CINE protocols used in clinical practice at 1.5T. The 32-channel transceiver array supports one-dimensional acceleration factors of up to R = 4 without impairing image quality significantly. Conclusion The modular 32-channel transceiver cardiac array supports accelerated and high spatial resolution cardiac MRI. The array is compatible with multichannel transmission and provides a technological basis for future clinical assessment of parallel transmission techniques at 7.0T.},
  language  = {en}
}
@article{HoffmannUhlCeblinetal.2022,
  author    = {Hoffmann, Andreas and Uhl, Matthias and Ceblin, Maximilian and Rohrbach, Felix and Bansmann, Joachim and Mallah, Marcel and Heuermann, Holger and Jacob, Timo and Kuehne, Alexander J.C.},
  title     = {Atmospheric pressure plasma-jet treatment of PAN-nonwovens—carbonization of nanofiber electrodes},
  series = {C - Journal of Carbon Research},
  volume    = {8},
  journal   = {C - Journal of Carbon Research},
  number    = {3},
  publisher = {MDPI},
  address   = {Basel},
  issn      = {2311-5629},
  doi       = {10.3390/c8030033},
  pages     = {8 Seiten},
  year      = {2022},
  abstract  = {Carbon nanofibers are produced from dielectric polymer precursors such as polyacrylonitrile (PAN). Carbonized nanofiber nonwovens show high surface area and good electrical conductivity, rendering these fiber materials interesting for application as electrodes in batteries, fuel cells, and supercapacitors. However, thermal processing is slow and costly, which is why new processing techniques have been explored for carbon fiber tows. Alternatives for the conversion of PAN-precursors into carbon fiber nonwovens are scarce. Here, we utilize an atmospheric pressure plasma jet to conduct carbonization of stabilized PAN nanofiber nonwovens. We explore the influence of various processing parameters on the conductivity and degree of carbonization of the converted nanofiber material. The precursor fibers are converted by plasma-jet treatment to carbon fiber nonwovens within seconds, by which they develop a rough surface making subsequent surface activation processes obsolete. The resulting carbon nanofiber nonwovens are applied as supercapacitor electrodes and examined by cyclic voltammetry and impedance spectroscopy. Nonwovens that are carbonized within 60 s show capacitances of up to 5 F g⁻¹.},
  language  = {en}
}
@article{BerndtKlostermeyerZahn1972,
  author    = {Berndt, Heinz and Klostermeyer, Henning and Zahn, Helmut},
  title     = {Zur Synthese monomerer cyclischer Cystinpeptidderivate, I : Synthese der Sequenz A 6-9 des Schafinsulins als Cyclocystinylderivat},
  series = {Justus Liebigs Annalen der Chemie},
  volume    = {759},
  journal   = {Justus Liebigs Annalen der Chemie},
  number    = {1},
  publisher = {Wiley-VCH},
  address   = {Weinheim},
  issn      = {1099-0690},
  doi       = {10.1002/jlac.19727590109},
  pages     = {114 -- 120},
  year      = {1972},
  abstract  = {Es wird die Synthese der Sequenz A 6-9 des Schafinsulins in der gesch{\"u}tzten Form Boc-Cys-Cys-Ala-Gly-OBuᵗ (5) sowie das Verhalten dieses monomeren cyclischen Cystinpeptidderivates gegen{\"u}ber den in der Peptidchemie gebr{\"a}uchlichen Reagenzien Bortrifluorid/Eisessig, Tri{\"a}thylamin und Hydrazinhydrat beschrieben.},
  language  = {de}
}
@article{AnikFrohberg1984,
  author    = {Anik, Sabri and Frohberg, Martin G.},
  title     = {Thermodynamics and solubility of oxygen in liquid copper-lead alloys at 1200°C from E.M.F. measurements},
  series = {Berichte der Bunsengesellschaft f{\"u}r physikalische Chemie},
  volume    = {88},
  journal   = {Berichte der Bunsengesellschaft f{\"u}r physikalische Chemie},
  number    = {8},
  issn      = {0940-483X},
  pages     = {707 -- 710},
  year      = {1984},
  language  = {en}
}
@article{Esch2010,
  author    = {Esch, Thomas},
  title     = {Trends in commercial vehicle powertrains},
  series = {ATZautotechnology},
  volume    = {2010},
  journal   = {ATZautotechnology},
  number    = {10},
  publisher = {Vieweg \& Sohn},
  address   = {Wiesbaden},
  issn      = {2192-886X},
  doi       = {10.1007/BF03247185},
  pages     = {26 -- 31},
  year      = {2010},
  abstract  = {Low emission zones and truck bans, the rising price of diesel and increases in road tolls: all of these factors are putting serious pressure on the transport industry. Commercial vehicle manufacturers and their suppliers are in the process of identifying new solutions to these challenges as part of their efforts to meet the EEV (enhanced environmentally friendly vehicle) limits, which are currently the most robust European exhaust and emissions standards for trucks and buses.},
  language  = {en}
}
@article{GenzKingWahle1992,
  author    = {Genz, M. and King, H. and Wahle, Michael},
  title     = {Mikrozellige Polyurethan-Elastomere als Federelement in Automobilanwendungen},
  series = {Automobiltechnische Zeitschrift ; ATZ},
  volume    = {94},
  journal   = {Automobiltechnische Zeitschrift ; ATZ},
  number    = {10},
  issn      = {0001-2785},
  pages     = {512 -- 520},
  year      = {1992},
  language  = {de}
}
@article{MuellerSeginWeigandetal.2022,
  author    = {Mueller, Tobias and Segin, Alexander and Weigand, Christoph and Schmitt, Robert H.},
  title     = {Feature selection for measurement models},
  series = {International journal of quality \& reliability management},
  journal   = {International journal of quality \& reliability management},
  number    = {Vol. ahead-of-print, No. ahead-of-print.},
  publisher = {Emerald Group Publishing Limited},
  address   = {Bingley},
  issn      = {0265-671X},
  doi       = {10.1108/IJQRM-07-2021-0245},
  year      = {2022},
  abstract  = {Purpose In the determination of the measurement uncertainty, the GUM procedure requires the building of a measurement model that establishes a functional relationship between the measurand and all influencing quantities. Since the effort of modelling as well as quantifying the measurement uncertainties depend on the number of influencing quantities considered, the aim of this study is to determine relevant influencing quantities and to remove irrelevant ones from the dataset. Design/methodology/approach In this work, it was investigated whether the effort of modelling for the determination of measurement uncertainty can be reduced by the use of feature selection (FS) methods. For this purpose, 9 different FS methods were tested on 16 artificial test datasets, whose properties (number of data points, number of features, complexity, features with low influence and redundant features) were varied via a design of experiments. Findings Based on a success metric, the stability, universality and complexity of the method, two FS methods could be identified that reliably identify relevant and irrelevant influencing quantities for a measurement model. Originality/value For the first time, FS methods were applied to datasets with properties of classical measurement processes. The simulation-based results serve as a basis for further research in the field of FS for measurement models. The identified algorithms will be applied to real measurement processes in the future.},
  language  = {en}
}
@article{GaigallGerstenbergTrinh2022,
  author    = {Gaigall, Daniel and Gerstenberg, Julian and Trinh, Thi Thu Ha},
  title     = {Empirical process of concomitants for partly categorial data and applications in statistics},
  series = {Bernoulli},
  volume    = {28},
  journal   = {Bernoulli},
  number    = {2},
  publisher = {International Statistical Institute},
  address   = {Den Haag, NL},
  issn      = {1573-9759},
  doi       = {10.3150/21-BEJ1367},
  pages     = {803 -- 829},
  year      = {2022},
  abstract  = {On the basis of independent and identically distributed bivariate random vectors, where the components are categorial and continuous variables, respectively, the related concomitants, also called induced order statistic, are considered. The main theoretical result is a functional central limit theorem for the empirical process of the concomitants in a triangular array setting. A natural application is hypothesis testing. An independence test and a two-sample test are investigated in detail. The fairly general setting enables limit results under local alternatives and bootstrap samples. For the comparison with existing tests from the literature simulation studies are conducted. The empirical results obtained confirm the theoretical findings.},
  language  = {en}
}
@article{AnikTopuzTuncel1992,
  author    = {Anik, Sabri and Topuz, A. and Tuncel, H. S.},
  title     = {Einfluß der Parameter beim Diffusionsschweißen der St{\"a}hle X210Cr12 mit 25 CrMo4 auf die Ausbildung der Bindezone},
  series = {Schweißen und Schneiden : Fachzeitschrift f{\"u}r Schweißen und verwandte Verfahren},
  volume    = {44},
  journal   = {Schweißen und Schneiden : Fachzeitschrift f{\"u}r Schweißen und verwandte Verfahren},
  number    = {2},
  issn      = {0036},
  pages     = {97 -- 100},
  year      = {1992},
  language  = {de}
}
@article{WillmsBeerFroehlkeetal.1993,
  author    = {Willms, Herbert and Beer, Stefan and Fr{\"o}hlke, K. and Haidn, O.J.},
  title     = {Regelung eines Wasserstoff-/Sauerstoff-Dampferzeugers mit Hilfe eines modifizierten Zirkondioxid-Sensors},
  year      = {1993},
  language  = {de}
}
@article{FinkenbergerSchlaich2014,
  author    = {Finkenberger, Isabel Maria and Schlaich, Christoph},
  title     = {Mehr als Wohnen. Vom Zusammenleben in integrierten Nachbarschaften},
  series = {APuZ - Aus Politik und Zeitgeschichte},
  volume    = {2014},
  journal   = {APuZ - Aus Politik und Zeitgeschichte},
  number    = {20-21},
  publisher = {Bundeszentrale f{\"u}r politische Bildung - bpb},
  address   = {Bonn},
  issn      = {2194-3621},
  pages     = {46 -- 52},
  year      = {2014},
  abstract  = {Neue D{\"o}rfer braucht das Land! D{\"o}rfer in der Stadt und D{\"o}rfer auf dem Land (…). Die Planung und Gestaltung nachhaltiger Raumsysteme, die durch ein neues Verst{\"a}ndnis des gemeinschaftlichen Besitzes (und dessen Nutzung) ressourcenfressende Individualisierungstendenzen unserer Gesellschaft {\"u}berwinden, aber zugleich gr{\"o}ßtm{\"o}glichen Freiraum f{\"u}r eine individuelle Pers{\"o}nlichkeitsentfaltung zur Verf{\"u}gung stellen." Dieses Zitat der Hamburger Initiative "Wir sind Dorf" beschreibt eine aktuelle Diskussion in unserer Gesellschaft, die sowohl in der Forschung und forschungsgeleiteten Initiativen, in Politik und Planung als auch in der B{\"u}rger-schaft stattfindet. Sie wird nicht nur auf wissenschaftlichen Veranstaltungen gef{\"u}hrt, sondern auch in konkreten Projekten f{\"u}r integrative Lebenswelten, die Fragestellungen von Ern{\"a}hrung und Energieversorgung, von Arbeit und {\"O}konomie, aber auch eines neuen r{\"a}umlichen und sozialen Miteinanders einbeziehen. Anders als bei den weit verbreiteten Baugruppen geht es nicht ausschließlich um die Schaffung von Wohnraum. Die Nachbarschaftsidee verbindet das Bed{\"u}rfnis nach gemeinschaftlichem Wohnen und Wirtschaften mit einer neuen Werteorientierung, die auf pers{\"o}nlicher Verantwortungs{\"u}bernahme beruht.},
  language  = {de}
}
@article{Sillius2014,
  author    = {Sillius, Sarah},
  title     = {„Viele machen gutes Marketing, ohne es zu wissen" : zwei Experten von FH [Prof. Dr. Gert Hoepner] und RWTH Aachen [Prof. Dr. Daniel Mentzel] erkl{\"a}ren, wie Unternehmen ihre Zielgruppe besser erreichen},
  series = {Wirtschaftliche Nachrichten : das Magazin f{\"u}r Unternehmen / Industrie- und Handelskammer Aachen},
  volume    = {2014},
  journal   = {Wirtschaftliche Nachrichten : das Magazin f{\"u}r Unternehmen / Industrie- und Handelskammer Aachen},
  number    = {3},
  publisher = {IHK Aachen},
  address   = {Aachen},
  pages     = {16 -- 18},
  year      = {2014},
  language  = {de}
}
@article{ArtmannGrebeHomrighausenetal.1988,
  author    = {Artmann, Gerhard and Grebe, R. and Homrighausen, A. and Wolff, H. and Teitel, P. and Schmid-Sch{\"o}nbein, H.},
  title     = {Response of normal and diabetic erythrocytes to membrane deformation by chemical and mechanical forces. Artmann, Gerhard Michael; Grebe, R.; Homrighausen, A.; Wolff, H.; Teitel, P.; Schmid-Sch{\"o}nbein, H.},
  series = {12. Jahrestagung der Gesellschaft f{\"u}r Mikrozirkulation},
  journal   = {12. Jahrestagung der Gesellschaft f{\"u}r Mikrozirkulation},
  publisher = {Karger [u.a.]},
  address   = {Basel [u.a.]},
  pages     = {196 -- 200},
  year      = {1988},
  language  = {en}
}
@article{JungMuellerStaat2019,
  author    = {Jung, Alexander and M{\"u}ller, Wolfram and Staat, Manfred},
  title     = {Optimization of the flight technique in ski jumping: the influence of wind},
  number    = {Early view},
  publisher = {Elsevier},
  address   = {Amsterdam},
  doi       = {10.1016/j.jbiomech.2019.03.023},
  year      = {2019},
  language  = {en}
}
@article{GorzalkaSchmiedtSchorn2021,
  author    = {Gorzalka, Philip and Schmiedt, Jacob Estevam and Schorn, Christian},
  title     = {Automated Generation of an Energy Simulation Model for an Existing Building from UAV Imagery},
  series = {Buildings},
  volume    = {11},
  journal   = {Buildings},
  number    = {9},
  publisher = {MDPI},
  address   = {Basel},
  issn      = {2075-5309},
  doi       = {10.3390/buildings11090380},
  pages     = {15 Seiten},
  year      = {2021},
  abstract  = {An approach to automatically generate a dynamic energy simulation model in Modelica for a single existing building is presented. It aims at collecting data about the status quo in the preparation of energy retrofits with low effort and costs. The proposed method starts from a polygon model of the outer building envelope obtained from photogrammetrically generated point clouds. The open-source tools TEASER and AixLib are used for data enrichment and model generation. A case study was conducted on a single-family house. The resulting model can accurately reproduce the internal air temperatures during synthetical heating up and cooling down. Modelled and measured whole building heat transfer coefficients (HTC) agree within a 12\% range. A sensitivity analysis emphasises the importance of accurate window characterisations and justifies the use of a very simplified interior geometry. Uncertainties arising from the use of archetype U-values are estimated by comparing different typologies, with best- and worst-case estimates showing differences in pre-retrofit heat demand of about ±20\% to the average; however, as the assumptions made are permitted by some national standards, the method is already close to practical applicability and opens up a path to quickly estimate possible financial and energy savings after refurbishment.},
  language  = {en}
}
@article{FunkeEschRoosen2022,
  author    = {Funke, Harald and Esch, Thomas and Roosen, Petra},
  title     = {Powertrain Adaptions for LPG Usage in General Aviation},
  series = {MTZ worldwide},
  volume    = {2022},
  journal   = {MTZ worldwide},
  number    = {83},
  publisher = {Springer Nature},
  address   = {Basel},
  doi       = {10.1007/s38313-021-0756-6},
  pages     = {58 -- 62},
  year      = {2022},
  abstract  = {In general aviation, too, it is desirable to be able to operate existing internal combustion engines with fuels that produce less CO₂ than Avgas 100LL being widely used today It can be assumed that, in comparison, the fuels CNG, LPG or LNG, which are gaseous under normal conditions, produce significantly lower emissions. Necessary propulsion system adaptations were investigated as part of a research project at Aachen University of Applied Sciences.},
  language  = {en}
}
@article{Raatschen2003,
  author    = {Raatschen, Hans-J{\"u}rgen},
  title     = {Ingenieurstudium Hundert Jahre : von der K{\"o}niglichen H{\"o}heren Maschinenbauschule Aachen zu den Ingenieurfachbereichen der Fachhochschule},
  series = {Fachblatt},
  volume    = {2003},
  journal   = {Fachblatt},
  number    = {1},
  organization    = {FH Aachen, University of Applied Sciences},
  pages     = {28 -- 29},
  year      = {2003},
  language  = {de}
}
@article{Fabo2022,
  author    = {Fabo, Sabine},
  title     = {Das Parasit{\"a}re in der Pandemie},
  series = {Parasite Art},
  journal   = {Parasite Art},
  number    = {Issue 2},
  editor    = {Wirth, Jacob},
  publisher = {Parasite Art},
  pages     = {8 -- 11},
  year      = {2022},
  language  = {de}
}
@article{RiglingBiglerEilmannetal.2012,
  author    = {Rigling, Andreas and Bigler, Christof and Eilmann, Britta and Feldmeyer-Christe, Elisabeth and Gimmi, Urs and Ginzler, Christian and Graf, Ulrich and Mayer, Phillip and Vacchiano, Giorgio and Weber, Pascal and Wohlgemuth, Thomas and zweifel, Roman and Dobbertin, Matthias},
  title     = {Driving factors of a vegetation shift from Scots pine to pubescent oak in dry Alpine forests},
  series = {Global Change Biology},
  volume    = {19},
  journal   = {Global Change Biology},
  number    = {1},
  publisher = {Wiley-Blackwell},
  address   = {Oxford},
  issn      = {1354-1013 (Print)},
  doi       = {10.1111/gcb.12038},
  pages     = {229 -- 240},
  year      = {2012},
  abstract  = {An increasing number of studies have reported on forest declines and vegetation shifts triggered by drought. In the Swiss Rhone valley (Valais), one of the driest inner-Alpine regions, the species composition in low elevation forests is changing: The sub-boreal Scots pine (Pinus sylvestris L.) dominating the dry forests is showing high mortality rates. Concurrently the sub-Mediterranean pubescent oak (Quercus pubescens Willd.) has locally increased in abundance. However, it remains unclear whether this local change in species composition is part of a larger-scale vegetation shift. To study variability in mortality and regeneration in these dry forests we analysed data from the Swiss national forest inventory (NFI) on a regular grid between 1983 and 2003, and combined it with annual mortality data from a monitoring site. Pine mortality was found to be highest at low elevation (below 1000 m a.s.l.). Annual variation in pine mortality was correlated with a drought index computed for the summer months prior to observed tree death. A generalized linear mixed-effects model indicated for the NFI data increased pine mortality on dryer sites with high stand competition, particularly for small-diameter trees. Pine regeneration was low in comparison to its occurrence in the overstorey, whereas oak regeneration was comparably abundant. Although both species regenerated well at dry sites, pine regeneration was favoured at cooler sites at higher altitude and oak regeneration was more frequent at warmer sites, indicating a higher adaptation potential of oaks under future warming. Our results thus suggest that an extended shift in species composition is actually occurring in the pine forests in the Valais. The main driving factors are found to be climatic variability, particularly drought, and variability in stand structure and topography. Thus, pine forests at low elevations are developing into oak forests with unknown consequences for these ecosystems and their goods and services.},
  language  = {en}
}
@article{JildehOberlaenderKirchneretal.2018,
  author    = {Jildeh, Zaid B. and Oberl{\"a}nder, Jan and Kirchner, Patrick and Keusgen, Michael and Wagner, Patrick H. and Sch{\"o}ning, Michael Josef},
  title     = {Experimental and Numerical Analyzes of a Sensor Based on Interdigitated Electrodes for Studying Microbiological Alterations},
  series = {physica status solidi (a): applications and materials science},
  volume    = {215},
  journal   = {physica status solidi (a): applications and materials science},
  number    = {15},
  publisher = {Wiley-VCH},
  address   = {Weinheim},
  issn      = {1862-6319},
  doi       = {10.1002/pssa.201700920},
  pages     = {Artikel 1700920},
  year      = {2018},
  abstract  = {In this work, a cell-based biosensor to evaluate the sterilization efficacy of hydrogen peroxide vapor sterilization processes is characterized. The transducer of the biosensor is based on interdigitated gold electrodes fabricated on an inert glass substrate. Impedance spectroscopy is applied to evaluate the sensor behavior and the alteration of test microorganisms due to the sterilization process. These alterations are related to changes in relative permittivity and electrical conductivity of the bacterial spores. Sensor measurements are conducted with and without bacterial spores (Bacillus atrophaeus), as well as after an industrial sterilization protocol. Equivalent two-dimensional numerical models based on finite element method of the periodic finger structures of the interdigitated gold electrodes are designed and validated using COMSOL® Multiphysics software by the application of known dielectric properties. The validated models are used to compute the electrical properties at different sensor states (blank, loaded with spores, and after sterilization). As a final result, we will derive and tabulate the frequency-dependent electrical parameters of the spore layer using a novel model that combines experimental data with numerical optimization techniques.},
  language  = {en}
}
@article{BoehnertBlaschkeBiewendt2023,
  author    = {B{\"o}hnert, Arno and Blaschke, Florian and Biewendt, Marcel},
  title     = {Impact of sustainability on the strategic direction of luxury companies},
  series = {European Journal of Marketing and Economics},
  volume    = {6},
  journal   = {European Journal of Marketing and Economics},
  number    = {1},
  publisher = {Revistia},
  address   = {London},
  issn      = {2601-8659},
  pages     = {70 -- 85},
  year      = {2023},
  abstract  = {Today's society is undergoing a paradigm shift driven by the megatrend of sustainability. This undeniably affects all areas of Western life. This paper aims to find out how the luxury industry is dealing with this change and what adjustments are made by the companies. For this purpose, interviews were conducted with managers from the luxury industry, in which they were asked about specific measures taken by their companies as well as trends in the industry. In a subsequent evaluation, the trends in the luxury industry were summarized for the areas of ecological, social, and economic sustainability. It was found that the area of environmental sustainability is significantly more focused than the other sub-areas. Furthermore, the need for a customer survey to validate the industry-based measures was identified.},
  language  = {en}
}
@article{DitzhausGaigall2022,
  author    = {Ditzhaus, Marc and Gaigall, Daniel},
  title     = {Testing marginal homogeneity in Hilbert spaces with applications to stock market returns},
  series = {Test},
  volume    = {2022},
  journal   = {Test},
  number    = {31},
  publisher = {Springer},
  issn      = {1863-8260},
  doi       = {10.1007/s11749-022-00802-5},
  pages     = {749 -- 770},
  year      = {2022},
  abstract  = {This paper considers a paired data framework and discusses the question of marginal homogeneity of bivariate high-dimensional or functional data. The related testing problem can be endowed into a more general setting for paired random variables taking values in a general Hilbert space. To address this problem, a Cram{\´e}r-von-Mises type test statistic is applied and a bootstrap procedure is suggested to obtain critical values and finally a consistent test. The desired properties of a bootstrap test can be derived that are asymptotic exactness under the null hypothesis and consistency under alternatives. Simulations show the quality of the test in the finite sample case. A possible application is the comparison of two possibly dependent stock market returns based on functional data. The approach is demonstrated based on historical data for different stock market indices.},
  language  = {en}
}
@article{Golland2024,
  author    = {Golland, Alexander},
  title     = {Bußgelder bei Datenschutzverst{\"o}ßen durch Unternehmen},
  series = {NJW Neue Juristische Wochenschrift},
  journal   = {NJW Neue Juristische Wochenschrift},
  number    = {6},
  publisher = {Beck},
  address   = {M{\"u}nchen},
  issn      = {0341-1915},
  pages     = {325 -- 329},
  year      = {2024},
  abstract  = {Bald eine Dekade ist es her, dass diese ann{\"a}hernd mantraartig wiederholte Phrase Unternehmen zur Umsetzung datenschutzrechtlicher Vorgaben incentivierte. Was ist davon geblieben? Nur wenige in Deutschland verh{\"a}ngte Bußgelder erreichten Millionenh{\"o}he. Hintergrund ist (auch) das deutsche Ordnungswidrigkeitenrecht, welches in einem Spannungsverh{\"a}ltnis zu den Vorgaben der DS-GVO steht. Ein Bußgeldbescheid der Berliner Datenschutzaufsicht gegen die Deutsche Wohnen sollte Ausl{\"o}ser eines langen, fortdauernden Rechtsstreits werden. Auf Vorlage des KG hatte der EuGH in der Rechtssache C-807/21 („Deutsche Wohnen") erstmals Gelegenheit, sich zur Frage der Bußgeldhaftung zu positionieren.},
  language  = {de}
}
@article{EilmanndeVriesdenOudenetal.2013,
  author    = {Eilmann, Britta and de Vries, Sven M. G. and den Ouden, Jan and Mohren, Godefridus M. J. and Sauren, Pascal and Sass-Klaassen, Ute G. W.},
  title     = {Origin matters! Difference in drought tolerance and productivity of coastal Douglas-fir (Pseudotsuga menziesii (Mirb.)) provenances},
  series = {Forest Ecology and Management},
  volume    = {2013},
  journal   = {Forest Ecology and Management},
  number    = {302},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {1872-7042 (Online)},
  doi       = {doi:10.1016/j.foreco.2013.03.031},
  pages     = {133 -- 143},
  year      = {2013},
  language  = {en}
}
@article{FrohbergAnik1984,
  author    = {Frohberg, Martin G. and Anik, Sabri},
  title     = {{\"U}ber die Voraussetzungen der Wasserstoffl{\"o}slichkeit in bin{\"a}ren Eisenschmelzen},
  series = {Archiv f{\"u}r das Eisenh{\"u}ttenwesen : Fachberichte},
  volume    = {55},
  journal   = {Archiv f{\"u}r das Eisenh{\"u}ttenwesen : Fachberichte},
  number    = {2},
  issn      = {0003-8962},
  pages     = {45 -- 48},
  year      = {1984},
  language  = {de}
}
@article{ZhantlessovaSavitskayaKistaubayevaetal.2022,
  author    = {Zhantlessova, Sirina and Savitskaya, Irina and Kistaubayeva, Aida and Ignatova, Ludmila and Talipova, Aizhan and Pogrebnjak, Alexander and Digel, Ilya},
  title     = {Advanced "Green" prebiotic composite of bacterial cellulose/pullulan based on synthetic biology-powered microbial coculture strategy},
  series = {Polymers},
  volume    = {14},
  journal   = {Polymers},
  number    = {15},
  publisher = {MDPI},
  address   = {Basel},
  issn      = {2073-4360},
  doi       = {10.3390/polym14153224},
  pages     = {Artikel 3224},
  year      = {2022},
  abstract  = {Bacterial cellulose (BC) is a biopolymer produced by different microorganisms, but in biotechnological practice, Komagataeibacter xylinus is used. The micro- and nanofibrillar structure of BC, which forms many different-sized pores, creates prerequisites for the introduction of other polymers into it, including those synthesized by other microorganisms. The study aims to develop a cocultivation system of BC and prebiotic producers to obtain BC-based composite material with prebiotic activity. In this study, pullulan (PUL) was found to stimulate the growth of the probiotic strain Lactobacillus rhamnosus GG better than the other microbial polysaccharides gellan and xanthan. BC/PUL biocomposite with prebiotic properties was obtained by cocultivation of Komagataeibacter xylinus and Aureobasidium pullulans, BC and PUL producers respectively, on molasses medium. The inclusion of PUL in BC is proved gravimetrically by scanning electron microscopy and by Fourier transformed infrared spectroscopy. Cocultivation demonstrated a composite effect on the aggregation and binding of BC fibers, which led to a significant improvement in mechanical properties. The developed approach for "grafting" of prebiotic activity on BC allows preparation of environmentally friendly composites of better quality.},
  language  = {en}
}
@article{BiewendtBlaschkeBoehnert2021,
  author    = {Biewendt, Marcel and Blaschke, Florian and B{\"o}hnert, Arno},
  title     = {A review of contemporary challenges in business culture},
  series = {International Journal of Applied Research in Business and Management},
  volume    = {2},
  journal   = {International Journal of Applied Research in Business and Management},
  number    = {1},
  publisher = {Wohllebe \& Ross Publishing},
  address   = {Hamburg},
  issn      = {2700-8983},
  doi       = {10.51137/ijarbm.2021.2.1.1},
  pages     = {1 -- 12},
  year      = {2021},
  abstract  = {The following article deals with the basic principles of intercultural management and possible improvements in terms of cultural, ethnic and gender diversification. The results are exemplarily applied to a bank located in Germany. The aim of this paper is to find out to what extent intercultural management could improve the productivity of Relatos-Bank in dealing with foreign employees or employees with a different cultural background. To achieve this goal, the authors con-duct a literature research. The main sources of information are books, journal articles and internet sources. It becomes clear that especially the different perceptions of different generations have a potential for conflict, which can be counteracted by applying presented scientific models. Equalizing the salaries of female and male employees and equalizing the rights and distribution of power could also be the key to becoming an open-minded, dynamic and fair organization that is pre-pared for the rapidly changing environment in which it operates.},
  language  = {en}
}
@article{GollandSchroeer2024,
  author    = {Golland, Alexander and Schr{\"o}er, Jan-Erik},
  title     = {Error 404 im Vergabeverfahren: Datenschutz nicht gefunden?},
  series = {VergabeR},
  journal   = {VergabeR},
  number    = {2},
  publisher = {Wolters Kluwer},
  address   = {K{\"o}ln},
  issn      = {2366-2247},
  pages     = {75 -- 92},
  year      = {2024},
  abstract  = {Das Thema Datenschutz wurde bei der {\"o}ffentlichen Auftragsvergabe bislang vor allem in Bezug auf Drittlandtransfers personenbezogener Daten in die USA diskutiert. Jedoch spielt der Datenschutz f{\"u}r das Vergabeverfahren und f{\"u}r die Ausf{\"u}hrung datenschutzrelevanter Leistungen generell eine wesentliche Rolle. Gleichwohl herrschen bislang unter {\"o}ffentlichen Auftraggebern Schwierigkeiten, datenschutzrechtlich relevante Fallkonstellationen zu erkennen, die m{\"o}glichen Risiken daraus abzuleiten und, sofern dies gelingt, diesen Risiken angemessen zu begegnen. Der vorliegende Beitrag befasst sich mit der datenschutzrechtlichen Verantwortlichkeit, ihren Folgen und den daraus resultierenden Konsequenzen f{\"u}r die Gestaltung von Vergabeverfahren und Vergabeunterlagen.},
  language  = {de}
}
@article{DallasSalphatiGomezZepedaetal.2016,
  author    = {Dallas, Shannon and Salphati, Laurent and Gomez-Zepeda, David and Wanek, Thomas and Chen, Liangfu and Chu, Xiaoyan and Kunta, Jeevan and Mezler, Mario and Menet, Marie-Claude and Chasseigneaux, Stephanie and Decl{\`e}ves, Xavier and Langer, Oliver and Pierre, Esaie and DiLoreto, Karen and Hoft, Carolin and Laplanche, Loic and Pang, Jodie and Pereira, Tony and Andonian, Clara and Simic, Damir and Rode, Anja and Yabut, Jocelyn and Zhang, Xiaolin and Scheer, Nico},
  title     = {Generation and Characterization of a Breast Cancer Resistance Protein Humanized Mouse Model},
  series = {Molecular Pharmacology},
  volume    = {89},
  journal   = {Molecular Pharmacology},
  number    = {5},
  publisher = {ASPET},
  address   = {Bethesda, Md.},
  issn      = {1521-0111},
  doi       = {10.1124/mol.115.102079},
  pages     = {492 -- 504},
  year      = {2016},
  abstract  = {Breast cancer resistance protein (BCRP) is expressed in various tissues, such as the gut, liver, kidney and blood brain barrier (BBB), where it mediates the unidirectional transport of substrates to the apical/luminal side of polarized cells. Thereby BCRP acts as an efflux pump, mediating the elimination or restricting the entry of endogenous compounds or xenobiotics into tissues and it plays important roles in drug disposition, efficacy and safety. Bcrp knockout mice (Bcrp-/-) have been used widely to study the role of this transporter in limiting intestinal absorption and brain penetration of substrate compounds. Here we describe the first generation and characterization of a mouse line humanized for BCRP (hBCRP), in which the mouse coding sequence from the start to stop codon was replaced with the corresponding human genomic region, such that the human transporter is expressed under control of the murine Bcrp promoter. We demonstrate robust human and loss of mouse BCRP/Bcrp mRNA and protein expression in the hBCRP mice and the absence of major compensatory changes in the expression of other genes involved in drug metabolism and disposition. Pharmacokinetic and brain distribution studies with several BCRP probe substrates confirmed the functional activity of the human transporter in these mice. Furthermore, we provide practical examples for the use of hBCRP mice to study drug-drug interactions (DDIs). The hBCRP mouse is a promising model to study the in vivo role of human BCRP in limiting absorption and BBB penetration of substrate compounds and to investigate clinically relevant DDIs involving BCRP.},
  language  = {en}
}
@article{KleefeldPieronek2020,
  author    = {Kleefeld, Andreas and Pieronek, J.},
  title     = {Elastic transmission eigenvalues and their computation via the method of fundamental solutions},
  series = {Applicable Analysis},
  volume    = {100},
  journal   = {Applicable Analysis},
  number    = {16},
  publisher = {Taylore \& Francis},
  address   = {London},
  issn      = {1563-504X},
  doi       = {10.1080/00036811.2020.1721473},
  pages     = {3445 -- 3462},
  year      = {2020},
  abstract  = {A stabilized version of the fundamental solution method to catch ill-conditioning effects is investigated with focus on the computation of complex-valued elastic interior transmission eigenvalues in two dimensions for homogeneous and isotropic media. Its algorithm can be implemented very shortly and adopts to many similar partial differential equation-based eigenproblems as long as the underlying fundamental solution function can be easily generated. We develop a corroborative approximation analysis which also implicates new basic results for transmission eigenfunctions and present some numerical examples which together prove successful feasibility of our eigenvalue recovery approach.},
  language  = {en}
}
@article{AnikFrohbergKapoor1983,
  author    = {Anik, Sabri and Frohberg, Martin G. and Kapoor, Madan Lal},
  title     = {Experiments and theoretical considerations on the solution of oxygen in binary metal alloys},
  series = {Berichte der Bunsengesellschaft f{\"u}r physikalische Chemie},
  volume    = {87},
  journal   = {Berichte der Bunsengesellschaft f{\"u}r physikalische Chemie},
  number    = {12},
  issn      = {0005-9021},
  pages     = {1201 -- 1204},
  year      = {1983},
  language  = {en}
}
@article{Fabo2009,
  author    = {Fabo, Sabine},
  title     = {Chicks off speed},
  series = {hello! (Boxhorn ; 19)},
  volume    = {2009},
  journal   = {hello! (Boxhorn ; 19)},
  publisher = {FH Aachen, Fachbereich Gestaltung},
  address   = {Aachen},
  issn      = {1864-2535},
  pages     = {19 -- 21},
  year      = {2009},
  subject      = {H{\"u}hnerzucht},
  language  = {de}
}
@article{BragardBragard2012,
  author    = {Bragard, G. and Bragard, Michael},
  title     = {Ein kosteng{\"u}nstiges, universelles Modellbauinterface},
  series = {Der mathematische und naturwissenschaftliche Unterricht : MNU ; Organ des Deutschen Vereins zur F{\"o}rderung des Mathematischen und Naturwissenschaftlichen Unterrichts e.V.},
  volume    = {65},
  journal   = {Der mathematische und naturwissenschaftliche Unterricht : MNU ; Organ des Deutschen Vereins zur F{\"o}rderung des Mathematischen und Naturwissenschaftlichen Unterrichts e.V.},
  number    = {5},
  publisher = {Seeberger},
  address   = {Neuss},
  issn      = {0025-5866},
  pages     = {290 -- 293},
  year      = {2012},
  abstract  = {Wir stellen einen USB-Baustein vor, der eine kosteng{\"u}nstige und universelle M{\"o}glichkeit schafft , im Unterricht den Themenkreis Messen-Steuern-Regeln zu behandeln. Die Funktionalit{\"a}t orientiert sich am CVK-Interface der Firma Fischertechnik. Im Gegensatz zu kommerziellen L{\"o}sungen erlaubt unser Aufbau auch den preiswerten Einsatz in Gruppen- oder Einzelarbeit. Abschließend berichten wir {\"u}ber ein Beispiel aus dem Unterrichtseinsatz.},
  language  = {de}
}
@article{Kurz2018,
  author    = {Kurz, Melanie},
  title     = {Was heißt: Verantwortung im Design? Historische Positionen},
  series = {Boxhorn: das Magazin aus dem Fachbereich Gestaltung der FH Aachen},
  journal   = {Boxhorn: das Magazin aus dem Fachbereich Gestaltung der FH Aachen},
  number    = {34},
  address   = {Aachen},
  pages     = {26 -- 33},
  year      = {2018},
  language  = {de}
}
@article{HeuermannHarzheimCronenbroeck2021,
  author    = {Heuermann, Holger and Harzheim, Thomas and Cronenbroeck, Tobias},
  title     = {First SIMO harmonic radar based on the SFCW concept and the HR transfer function},
  series = {Remote sensing},
  volume    = {13},
  journal   = {Remote sensing},
  number    = {24},
  publisher = {MDPI},
  address   = {Basel},
  issn      = {2072-4292},
  doi       = {10.3390/rs13245088},
  pages     = {23 Seiten},
  year      = {2021},
  abstract  = {This paper presents a new SIMO radar system based on a harmonic radar (HR) stepped frequency continuous wave (SFCW) architecture. Simple tags that can be electronically individually activated and deactivated via a DC control voltage were developed and combined to form an MO array field. This HR operates in the entire 2.45 GHz ISM band for transmitting the illumination signal and receives at twice the stimulus frequency and bandwidth centered around 4.9 GHz. This paper presents the development, the basic theory of a HR system for the characterization of objects placed into the propagation path in-between the radar and the reflectors (similar to a free-space measurement with a network analyzer) as well as first measurements performed by the system. Further detailed measurement series will be made available later on to other researchers to develop AI and machine learning based signal processing routines or synthetic aperture radar algorithms for imaging, object recognition, and feature extraction. For this purpose, the necessary information is published in this paper. It is explained in detail why this SIMO-HR can be an attractive solution augmenting or replacing existing systems for radar measurements in production technology for material under test measurements and as a simplified MIMO system. The novel HR transfer function, which is a basis for researchers and developers for material characterization or imaging algorithms, is introduced and metrologically verified in a well traceable coaxial setup.},
  language  = {en}
}
@article{BaringhausGaigall2018,
  author    = {Baringhaus, Ludwig and Gaigall, Daniel},
  title     = {Efficiency comparison of the Wilcoxon tests in paired and independent survey samples},
  series = {Metrika},
  volume    = {2018},
  journal   = {Metrika},
  number    = {81},
  publisher = {Springer},
  address   = {Berlin},
  issn      = {1435-926X},
  doi       = {10.1007/s00184-018-0661-4},
  pages     = {891 -- 930},
  year      = {2018},
  abstract  = {The efficiency concepts of Bahadur and Pitman are used to compare the Wilcoxon tests in paired and independent survey samples. A comparison through the length of corresponding confidence intervals is also done. Simple conditions characterizing the dominance of a procedure are derived. Statistical tests for checking these conditions are suggested and discussed.},
  language  = {de}
}
@article{HorbachDuongStaat2017,
  author    = {Horbach, Andreas and Duong, Minh Tuan and Staat, Manfred},
  title     = {Modelling of compressible and orthotropic surgical mesh implants based on optical deformation measurement},
  series = {Journal of the mechanical behavior of biomedical materials},
  volume    = {74},
  journal   = {Journal of the mechanical behavior of biomedical materials},
  publisher = {Elsevier},
  address   = {Amsterdam},
  issn      = {1751-6161},
  doi       = {10.1016/j.jmbbm.2017.06.012},
  pages     = {400 -- 410},
  year      = {2017},
  language  = {en}
}
@article{WegnervonArxSassKlaassenetal.2013,
  author    = {Wegner, Lena and von Arx, Georg and Sass-Klaassen, Ute G. W. and Eilmann, Britta},
  title     = {ROXAS - an efficient and accurate tool to detect vessels in diffuse-porous species},
  series = {IAWA Journal / International Association of Wood Anatomists},
  volume    = {34},
  journal   = {IAWA Journal / International Association of Wood Anatomists},
  number    = {4},
  publisher = {Brill},
  address   = {Leiden},
  issn      = {0928-1541 (Print)},
  doi       = {10.1163/22941932-00000034},
  pages     = {425 -- 432},
  year      = {2013},
  language  = {en}
}
@article{SiersSoegtropBorrmannetal.2011,
  author    = {Siers, Carsten and S{\"o}gtrop, Christian and Borrmann, Arne and Hoepner, Gert},
  title     = {Vernetzung von Kultur und Struktur},
  series = {Sales-Business : der Navigator f{\"u}r Vertrieb, Verkauf und Strategie},
  volume    = {20},
  journal   = {Sales-Business : der Navigator f{\"u}r Vertrieb, Verkauf und Strategie},
  number    = {5},
  publisher = {Springer Gabler},
  address   = {Wiesbaden},
  issn      = {1616-7902},
  doi       = {10.1365/s35141-011-0093-5},
  pages     = {32 -- 34},
  year      = {2011},
  language  = {de}
}
@article{RichterBraunsteinStaeudleetal.2021,
  author    = {Richter, Charlotte and Braunstein, Bjoern and St{\"a}udle, Benjamin and Attias, Julia and Suess, Alexander and Weber, Tobias and Mileva, Katja N. and Rittweger, Joern and Green, David A. and Albracht, Kirsten},
  title     = {Gastrocnemius medialis contractile behavior is preserved during 30\% body weight supported gait training},
  series = {Frontiers in Sports and Active Living},
  volume    = {2021},
  journal   = {Frontiers in Sports and Active Living},
  number    = {2},
  publisher = {Frontiers},
  address   = {Lausanne},
  issn      = {2624-9367},
  doi       = {10.3389/fspor.2020.614559},
  pages     = {Artikel 614559},
  year      = {2021},
  abstract  = {Rehabilitative body weight supported gait training aims at restoring walking function as a key element in activities of daily living. Studies demonstrated reductions in muscle and joint forces, while kinematic gait patterns appear to be preserved with up to 30\% weight support. However, the influence of body weight support on muscle architecture, with respect to fascicle and series elastic element behavior is unknown, despite this having potential clinical implications for gait retraining. Eight males (31.9 ± 4.7 years) walked at 75\% of the speed at which they typically transition to running, with 0\% and 30\% body weight support on a lower-body positive pressure treadmill. Gastrocnemius medialis fascicle lengths and pennation angles were measured via ultrasonography. Additionally, joint kinematics were analyzed to determine gastrocnemius medialis muscle-tendon unit lengths, consisting of the muscle's contractile and series elastic elements. Series elastic element length was assessed using a muscle-tendon unit model. Depending on whether data were normally distributed, a paired t-test or Wilcoxon signed rank test was performed to determine if body weight supported walking had any effects on joint kinematics and fascicle-series elastic element behavior. Walking with 30\% body weight support had no statistically significant effect on joint kinematics and peak series elastic element length. Furthermore, at the time when peak series elastic element length was achieved, and on average across the entire stance phase, muscle-tendon unit length, fascicle length, pennation angle, and fascicle velocity were unchanged with respect to body weight support. In accordance with unchanged gait kinematics, preservation of fascicle-series elastic element behavior was observed during walking with 30\% body weight support, which suggests transferability of gait patterns to subsequent unsupported walking.},
  language  = {en}
}
@article{BerneckerKlierSternetal.2018,
  author    = {Bernecker, Andreas and Klier, Julia and Stern, Sebastian and Thiel, Lea},
  title     = {Sustaining high performance beyond public-sector pilot projects.},
  number    = {September 2018},
  organization    = {McKinsey\&Company},
  year      = {2018},
  language  = {en}
}
@article{FredebeulKrein2015,
  author    = {Fredebeul-Krein, Markus},
  title     = {TTIP : warum ein Investitionsschutzabkommen w{\"u}nschenswert ist},
  series = {Ordnungspolitischer Kommentar / Institut f{\"u}r Wirtschaftspolitik an der Universit{\"a}t zu K{\"o}ln},
  journal   = {Ordnungspolitischer Kommentar / Institut f{\"u}r Wirtschaftspolitik an der Universit{\"a}t zu K{\"o}ln},
  number    = {02},
  pages     = {1 -- 2},
  year      = {2015},
  language  = {de}
}
@article{HirschKleebergSchmitz2018,
  author    = {Hirsch, Marko and Kleeberg, Jochen and Schmitz, Philipp},
  title     = {Dynamische Asset-Allocation- Strategien im Niedrigzinsumfeld},
  series = {Absolut|report : neue Perspektiven f{\"u}r institutionelle Investoren},
  journal   = {Absolut|report : neue Perspektiven f{\"u}r institutionelle Investoren},
  number    = {6},
  publisher = {Absolut Research},
  address   = {Hamburg},
  pages     = {52},
  year      = {2018},
  language  = {de}
}
@article{FredebeulKrein2014,
  author    = {Fredebeul-Krein, Markus},
  title     = {Ziele der Sozial- und Verteilungspolitik},
  series = {Das Wirtschaftsstudium : wisu ; Zeitschrift f{\"u}r Ausbildung, Pr{\"u}fung, Berufseinstieg und Fortbildung},
  volume    = {43},
  journal   = {Das Wirtschaftsstudium : wisu ; Zeitschrift f{\"u}r Ausbildung, Pr{\"u}fung, Berufseinstieg und Fortbildung},
  number    = {7},
  publisher = {Lange},
  address   = {D{\"u}sseldorf},
  issn      = {0340-3084},
  pages     = {907 -- 912},
  year      = {2014},
  language  = {de}
}
@article{EilmannSterckWegneretal.2014,
  author    = {Eilmann, Britta and Sterck, Frank J. and Wegner, L. and de Vries, Sven M. G. and von Arx, G. and Mohren, Godefridus M. J. and den Ouden, Jan and Sass-Klaassen, Ute G. W.},
  title     = {Wood structural differences between northern and southern beech provenances growing at a moderate site},
  series = {Tree Physiology},
  volume    = {34},
  journal   = {Tree Physiology},
  number    = {8},
  publisher = {Oxford University Press},
  address   = {Oxford},
  issn      = {1758-4469 (Online)},
  doi       = {10.1093/treephys/tpu069},
  pages     = {882 -- 893},
  year      = {2014},
  language  = {en}
}
@article{ViethEschweiler2004,
  author    = {Vieth, Matthias and Eschweiler, M.},
  title     = {Preisdeterminanten bei Spielertransfers in der Fussball-Bundesliga - eine empirische Analyse},
  series = {Die Betriebswirtschaft},
  volume    = {64},
  journal   = {Die Betriebswirtschaft},
  number    = {6},
  issn      = {0342-7064},
  pages     = {671 -- 692},
  year      = {2004},
  language  = {de}
}