@article{SchubaWrona2001, author = {Schuba, Marko and Wrona, Konrad}, title = {Security for Mobile Commerce Applications / Schuba, Marko ; Wrona, Konrad}, pages = {1 -- 8}, year = {2001}, language = {en} } @article{AdelsThoennessenMonakhova2024, author = {Adels, Klaudia and Th{\"o}nnessen, Vera and Monakhova, Yulia}, title = {Complementary instrumental techniques applied to pain relieving tablets in an undergraduate laboratory experiment}, series = {Journal of Chemical Education}, journal = {Journal of Chemical Education}, publisher = {ACS}, issn = {0021-9584 (Print)}, doi = {10.1021/acs.jchemed.4c00681}, pages = {11 Seiten}, year = {2024}, abstract = {Several unconnected laboratory experiments are usually offered for students in instrumental analysis lab. To give the students a more rational overview of the most common instrumental techniques, a new laboratory experiment was developed. Marketed pain relief drugs, familiar consumer products with one to three active components, namely, acetaminophen (paracetamol), acetylsalicylic acid (ASA), and caffeine, were selected. Common analytical methods were compared regarding the performance of qualitative and quantitative analysis of unknown tablets: UV-visible (UV-vis), infrared (IR), and nuclear magnetic resonance (NMR) spectroscopies, as well as high-performance liquid chromatography (HPLC). The students successfully uncovered the composition of formulations, which were divided into three difficulty categories. Students were shown that in addition to simple mixtures handled in theoretical classes, the composition of complex drug products can also be uncovered. By comparing the performance of different techniques, students deepen their understanding and compare the efficiency of analytical methods in the context of complex mixtures. The laboratory experiment can be adjusted for graduate level by including extra tasks such as method optimization, validation, and 2D spectroscopic techniques.}, language = {en} } @article{SchoeningKrauseBlocketal.2003, author = {Sch{\"o}ning, Michael Josef and Krause, Robin and Block, Kirstin and Musahmeh, Mustafa and Mulchandani, Ashok and Wang, Joseph}, title = {A dual amperometric/potentiometric FIA-based biosensor for the distinctive detection of organophosphorus pesticides}, series = {Sensors and Actuators B. 95 (2003), H. 1-3}, journal = {Sensors and Actuators B. 95 (2003), H. 1-3}, isbn = {0925-4005}, pages = {291 -- 296}, year = {2003}, language = {en} } @article{RaueWambachGloeggleretal.2014, author = {Raue, Markus and Wambach, M. and Gl{\"o}ggler, Stefan and Grefen, Dana and Kaufmann, R. and Abetz, C. and Georgopanos, Prokopios and Handge, U. A. and Mang, Thomas and Bl{\"u}mich, Bernhard and Abetz, V.}, title = {Investigation of historical hard rubber ornaments of Charles Goodyear}, series = {Macromolecular chemistry and physics}, volume = {Vol. 215}, journal = {Macromolecular chemistry and physics}, number = {No. 3}, publisher = {Wiley-VCH}, address = {Weinheim}, issn = {1022-1352}, pages = {245 -- 254}, year = {2014}, language = {en} } @article{WangKrauseBlocketal.2003, author = {Wang, J. and Krause, R. and Block, Kirstin and Musameh, M. and Mulchandani, A. and Sch{\"o}ning, Michael Josef}, title = {Flow injection amperometric detection of OP nerve agents based on organophosphorus-hydrolase biosensor detector}, series = {Biosensors \& Bioelectronics. 18 (2003), H. 2-3}, journal = {Biosensors \& Bioelectronics. 18 (2003), H. 2-3}, isbn = {0956-5663}, pages = {255 -- 260}, year = {2003}, language = {en} } @article{SchoeningKloockKnobbeetal.2004, author = {Sch{\"o}ning, Michael Josef and Kloock, Joachim P. and Knobbe, D.-T. and Krause, R. and Block, Kirstin and Wang, J. and Mulchandani, A. and Keusgen, M.}, title = {Direktnachweis von Pestiziden und Cyanid mit elektrochemischen Enzymsensoren}, series = {Sensoren und Messsysteme 2004 : Tagung Ludwigsburg, 15. und 16. M{\"a}rz 2004 / VDI-VDE-Gesellschaft Mess- und Automatisierungstechnik}, journal = {Sensoren und Messsysteme 2004 : Tagung Ludwigsburg, 15. und 16. M{\"a}rz 2004 / VDI-VDE-Gesellschaft Mess- und Automatisierungstechnik}, publisher = {VDI}, address = {D{\"u}sseldorf}, isbn = {3-18-091829-2}, pages = {699 -- 706}, year = {2004}, language = {en} } @article{SchoeningKrauseBlocketal.2002, author = {Sch{\"o}ning, Michael Josef and Krause, R. and Block, Kirstin and Musameh, M. and Mulchandani, A. and Wang, J.}, title = {A dual amperometric / potentiometric FIA-based biosensor for the distinctive detection of organophosphorus pesticides}, series = {Book of abstracts / ed. by J. Saneistr.}, journal = {Book of abstracts / ed. by J. Saneistr.}, publisher = {Czech Technical University, Faculty of Electrical Engineering, Department of Measurement}, address = {Prague}, isbn = {80-01-02576-4}, pages = {76 -- 79}, year = {2002}, language = {en} } @article{AkimbekovDigelZhubanovaetal.2024, author = {Akimbekov, Nuraly and Digel, Ilya and Zhubanova, Azhar and Tastambek, Kuanysh T. and Tepecik, Atakan and Sherelkhan, Dinara}, title = {Biotechnological potentials of surfactants in coal utilization: a review}, series = {Environmental Science and Pollution Research}, volume = {31}, journal = {Environmental Science and Pollution Research}, publisher = {Springer}, address = {Berlin}, issn = {1614-7499}, doi = {10.1007/s11356-024-34892-5}, pages = {55099 -- 55118}, year = {2024}, abstract = {The quest for scientifically advanced and sustainable solutions is driven by growing environmental and economic issues associated with coal mining, processing, and utilization. Consequently, within the coal industry, there is a growing recognition of the potential of microbial applications in fostering innovative technologies. Microbial-based coal solubilization, coal beneficiation, and coal dust suppression are green alternatives to traditional thermochemical and leaching technologies and better meet the need for ecologically sound and economically viable choices. Surfactant-mediated approaches have emerged as powerful tools for modeling, simulation, and optimization of coal-microbial systems and continue to gain prominence in clean coal fuel production, particularly in microbiological co-processing, conversion, and beneficiation. Surfactants (surface-active agents) are amphiphilic compounds that can reduce surface tension and enhance the solubility of hydrophobic molecules. A wide range of surfactant properties can be achieved by either directly influencing microbial growth factors, stimulants, and substrates or indirectly serving as frothers, collectors, and modifiers in the processing and utilization of coal. This review highlights the significant biotechnological potential of surfactants by providing a thorough overview of their involvement in coal biodegradation, bioprocessing, and biobeneficiation, acknowledging their importance as crucial steps in coal consumption.}, language = {en} } @article{FreyerKemptKloeser2024, author = {Freyer, Nils and Kempt, Hendrik and Kl{\"o}ser, Lars}, title = {Easy-read and large language models: on the ethical dimensions of LLM-based text simplification}, series = {Ethics and Information Technology}, volume = {26}, journal = {Ethics and Information Technology}, publisher = {Springer}, address = {Dortrecht}, issn = {1388-1957 (Print)}, doi = {10.1007/s10676-024-09792-4}, pages = {10 Seiten}, year = {2024}, abstract = {The production of easy-read and plain language is a challenging task, requiring well-educated experts to write context-dependent simplifications of texts. Therefore, the domain of easy-read and plain language is currently restricted to the bare minimum of necessary information. Thus, even though there is a tendency to broaden the domain of easy-read and plain language, the inaccessibility of a significant amount of textual information excludes the target audience from partaking or entertainment and restricts their ability to live life autonomously. Large language models can solve a vast variety of natural language tasks, including the simplification of standard language texts to easy-read or plain language. Moreover, with the rise of generative models like GPT, easy-read and plain language may be applicable to all kinds of natural language texts, making formerly inaccessible information accessible to marginalized groups like, a.o., non-native speakers, and people with mental disabilities. In this paper, we argue for the feasibility of text simplification and generation in that context, outline the ethical dimensions, and discuss the implications for researchers in the field of ethics and computer science.}, language = {en} } @article{EichlerBalcBremenetal.2024, author = {Eichler, Fabian and Balc, Nicolae and Bremen, Sebastian and Schleser, Markus and Schwarz, Alexander}, title = {Research on reducing residual stresses of SLM parts made for downstream welding process}, series = {Acta Technica Napocensis}, volume = {67}, journal = {Acta Technica Napocensis}, number = {1s}, publisher = {Technical University of Cluj-Napoca}, address = {Cluj-Napoca}, issn = {1221-5872}, pages = {69 -- 78}, year = {2024}, abstract = {In the face of the current trend towards larger and more complex production tasks in the SLM process and the current limitations in terms of maximum build space, the welding of SLM components to each other or to conventionally manufactured parts is becoming increasingly relevant. The fusion welding of SLM components made of 316L has so far been rarely investigated and if so, then for highly specialised laser welding processes. When welding with industrial gas welding processes such as MIG/MAG or TIG welding, distortions occur which are associated with the resulting residual stresses in the components. This paper investigates process-side influencing factors to avoid resulting residual stresses in SLM components made of 316L. The aim is to develop a strategy to build up SLM components as stress-free as possible in order to join them as profitably as possible with a downstream welding process. For this purpose, influencing parameters such as laser power, scan speed, but also scan vector length and different scan patterns are investigated with regard to their influence on residual stresses.}, language = {en} }