@article{AbouzarPoghossianCherstvyetal.2012, author = {Abouzar, Maryam H. and Poghossian, Arshak and Cherstvy, Andrey G. and Pedraza, Angela M. and Ingebrandt, Sven and Sch{\"o}ning, Michael Josef}, title = {Label-free electrical detection of DNA by means of field-effect nanoplate capacitors: Experiments and modeling}, series = {Physica Status Solidi (a)}, volume = {209}, journal = {Physica Status Solidi (a)}, publisher = {Wiley-VCH}, address = {Weinheim}, issn = {1862-6319}, doi = {10.1002/pssa.201100710}, pages = {925 -- 934}, year = {2012}, abstract = {Label-free electrical detection of consecutive deoxyribonucleic acid (DNA) hybridization/denaturation by means of an array of individually addressable field-effect-based nanoplate silicon-on-insulator (SOI) capacitors modified with gold nanoparticles (Au-NP) is investigated. The proposed device detects charge changes on Au-NP/DNA hybrids induced by the hybridization or denaturation event. DNA hybridization was performed in a high ionic-strength solution to provide a high hybridization efficiency. On the other hand, to reduce the screening of the DNA charge by counter ions and to achieve a high sensitivity, the sensor signal induced by the hybridization and denaturation events was measured in a low ionic-strength solution. High sensor signals of about 120, 90, and 80 mV were registered after the DNA hybridization, denaturation, and re-hybridization events, respectively. Fluorescence microscopy has been applied as reference method to verify the DNA immobilization, hybridization, and denaturation processes. An electrostatic charge-plane model for potential changes at the gate surface of a nanoplate field-effect sensor induced by the DNA hybridization has been developed taking into account both the Debye length and the distance of the DNA charge from the gate surface.}, language = {en} } @article{Laack2014, author = {Laack, Walter van}, title = {Therefore Fermat is right}, series = {American journal of humanities and social sciences : AJHSS}, volume = {2}, journal = {American journal of humanities and social sciences : AJHSS}, number = {2}, issn = {2329-079X (E-Journal); 2329-0781 (Print)}, pages = {117 -- 120}, year = {2014}, abstract = {It was Fernat's idea to investigate how many numbers would fulfill the equation according to the Pythagorean Theorem if the exponent were increased to random, e.g. to a3 + b3 = c3. His question became therefore: are there two whole numbers the cubes of which add up to the volume of the cube of a third whole number? He posed this same question, of course, for all kinds of higher exponents, so that the equation could be generalized: is there an integral solution for the equation an + bn = cn, if the exponent n is higher than 2? Although in 1993, the English mathematician Andrew Wiles was able to produce an arithmetical proof for Fermat's famous theorem, I will show that there is a simple logical explanation which is also pragmatic and plausible and what is the result of a fundamental alternative idea how our world seems to be constructed.}, language = {en} } @book{HeuermannSimonIbrahim2010, author = {Heuermann, Holger and Simon, Sven and Ibrahim, Irfan}, title = {Konzeption und Realisierung eines spektralreinen vektoriellen Transmitters mit CMOS-Sigma-Delta-Synthesizern im 1-5 GHz-Bereich / Antragsteller: Fachhochschule Aachen ... Teilprojektleitung: Heuermann}, publisher = {Fachhochschule}, address = {Aachen}, pages = {156 S. : Ill., graph. Darst.}, year = {2010}, language = {de} } @article{Stulpe2019, author = {Stulpe, Werner}, title = {Aspects of the Quantum-Classical Connection Based on Statistical Maps}, series = {Foundations of Physics}, volume = {49}, journal = {Foundations of Physics}, number = {6}, publisher = {Springer}, address = {Berlin}, doi = {10.1007/s10701-019-00269-9}, pages = {677 -- 692}, year = {2019}, language = {en} } @article{Stulpe2009, author = {Stulpe, Werner}, title = {Operator}, series = {Compendium of Quantum Physics : concepts, experiments, history and philosophy / Daniel Greenberger ... ed.}, journal = {Compendium of Quantum Physics : concepts, experiments, history and philosophy / Daniel Greenberger ... ed.}, publisher = {Springer}, address = {Berlin}, isbn = {978-3-540-70622-9}, pages = {440 -- 444}, year = {2009}, language = {en} } @article{RitzEllerweg2008, author = {Ritz, Thomas and Ellerweg, Roland}, title = {Benutzerzentrierte Entwicklung mobiler Unternehmenssoftware, Teil 1}, series = {dot.NET-Magazin}, volume = {2008}, journal = {dot.NET-Magazin}, number = {11}, issn = {1619-7933}, year = {2008}, language = {de} } @article{Fabo2005, author = {Fabo, Sabine}, title = {Sturz aus der Vogelperspektive}, series = {Sehsturz (Boxhorn ; 12)}, volume = {2005}, journal = {Sehsturz (Boxhorn ; 12)}, publisher = {FH Aachen, Fachbereich Gestaltung}, address = {Aachen}, pages = {12}, year = {2005}, language = {de} } @article{Golland2018, author = {Golland, Alexander}, title = {Das Kopplungsverbot in der Datenschutz-Grundverordnung Anwendungsbereich, {\"o}konomische Auswirkungen auf Web 2.0-Dienste und L{\"o}sungsvorschlag}, series = {MMR Multimedia und Recht}, volume = {21}, journal = {MMR Multimedia und Recht}, number = {3}, publisher = {Beck}, address = {M{\"u}nchen}, isbn = {1434-596X}, pages = {130 -- 135}, year = {2018}, abstract = {Das Kopplungsverbot fristete - obwohl in rechtswissenschaftlicher Literatur seit jeher diskutiert - unter der Geltung des BDSG ein Schattendasein. Mit der Datenschutz-Grundverordnung (DS-GVO) ist eine {\"A}nderung absehbar: Der neue Art. EWG_DSGVO Artikel 7 Abs. EWG_DSGVO Artikel 7 Absatz 4 DS-GVO stellt klar, dass die Leistungserbringung nicht von der Einwilligungserteilung abh{\"a}ngig gemacht werden darf. Doch dieses scheinbare Novum des Datenschutzrechts wirft zahlreiche Fragen auf. W{\"a}hrend vor allem Vertreter der unternehmerischen Praxis die Anwendung des Kopplungsverbots in zahlreichen Konstellationen ablehnen, beschw{\"o}ren dessen Apologeten das Ende s{\"a}mtlicher „datenfinanzierten" Dienste herauf. Der vorliegende Beitrag gibt Einblick in die Regelungstiefe einer Norm, die das Web 2.0 revolutionieren k{\"o}nnte, und schl{\"a}gt eine L{\"o}sung vor, die dem Schutz der Privatsph{\"a}re des Betroffenen und den wirtschaftlichen Interessen von Diensteanbietern gleichermaßen gerecht wird.}, language = {de} } @inproceedings{BeckerWolf2019, author = {Becker, Willi and Wolf, Martin R.}, title = {Entwicklung eines Einf{\"u}hrungskonzepts f{\"u}r IT-Service-Management in KMU}, series = {Angewandte Forschung in der Wirtschaftsinformatik 2019 : Tagungsband zur 32. AKWI-Jahrestagung / hrsg. von Martin R. Wolf, Thomas Barton, Frank Herrmann, Vera G. Meister, Christian M{\"u}ller, Christian Seel}, booktitle = {Angewandte Forschung in der Wirtschaftsinformatik 2019 : Tagungsband zur 32. AKWI-Jahrestagung / hrsg. von Martin R. Wolf, Thomas Barton, Frank Herrmann, Vera G. Meister, Christian M{\"u}ller, Christian Seel}, publisher = {mana-Buch}, address = {Heide}, isbn = {978-3-944330-62-4}, pages = {129 -- 137}, year = {2019}, abstract = {Obwohl es eine Vielzahl von Einf{\"u}hrungskonzepten f{\"u}r ITSM gibt, hat sich bisher keines dieser Konzepte auf breiter Linie durchgesetzt. Das gilt in erh{\"o}htem Maße f{\"u}r ITSM-Einf{\"u}hrungskonzepte f{\"u}r KMU, wohl nicht zuletzt aufgrund der Tatsache, dass der Mehrwert von ITSM f{\"u}r KMU aufgrund der geringeren Gr{\"o}ße der IT-Organisationen nur entsprechend schwieriger generiert werden kann. Mit diesem Beitrag wird ein Einf{\"u}hrungskonzept f{\"u}r ITSM in KMU systematisch hergeleitet. Daf{\"u}r wurden zun{\"a}chst die Treiber und Barrieren von ITSM untersucht, um daraus ein umfassendes Wirkmodell zu entwickeln. Da mit diesem Wirkungsmodell die Einflussfaktoren auf den Erfolg von ITSM in KMU deutlich werden, konnte auf dieser Basis ein Einf{\"u}hrungskonzept abgeleitet werden, welches insbesondere die positiven Effekte unterst{\"u}tzt bzw. verst{\"a}rkt.}, language = {de} } @article{HeuermannIbrahim2008, author = {Heuermann, Holger and Ibrahim, Irfan}, title = {Novel theory and architecture of a vector signal generator implemented with two PLLs / Ibrahim, Irfan ; Heuermann, Holger}, series = {European Conference on Wireless Technology, 2008. EuWiT 2008.}, journal = {European Conference on Wireless Technology, 2008. EuWiT 2008.}, isbn = {978-2-87487-008-8}, pages = {85 -- 88}, year = {2008}, language = {en} }