@article{KaemperPicardBrilletal.2003,
  author    = {K{\"a}mper, Klaus-Peter and Picard, Antoni and Brill, Manfred and Cassel, Detlev and Jentsch, Andreas and Merten, Sabine and Rollwa, Markus},
  title     = {The Virtual Clean Room - a new tool in teaching MST process technologies},
  year      = {2003},
  abstract  = {The Virtual Clean Room - a new tool in teaching MST process technologies University education in high-technology fields like MST is not complete without intensive laboratory sessions. Students cannot fully grasp the complexity and the special problems related to the manufacturing of microsystems without a thorough hands-on experience in a MST clean room.},
  subject      = {Virtuelle Maschine},
  language  = {en}
}
@misc{Bellenberg2002,
  author    = {Bellenberg, Markus},
  title     = {Optimierung einer Roboter-Schweißzelle als Basis eines E-Learning Systems},
  year      = {2002},
  abstract  = {Ziel war die technische {\"U}berarbeitung und Optimierung des vorliegenden Prototypen, um eine Basis f{\"u}r ein E-Learning System (Internet unterst{\"u}tztes Lernen) zu schaffen. Zu diesem Zweck wurde das Programm der Robotersteuerung neu erstellt, notwendige mechanische {\"A}nderungen an Roboterequipment und Materialf{\"o}rderung vorgenommen sowie eine neue Internet-Anbindung geschaffen. Wesentliche Ergebnisse der Arbeit sind: • Erzeugen roboterbasierter kreisinterpolierter Bahnschweißn{\"a}hte • Kommunikation des Lernsystems via Internet • Lernorientierte Steuerungssoftware},
  subject      = {Roboter},
  language  = {de}
}
@misc{Balzar2005,
  author    = {Balzar, Christoph Rupert},
  title     = {Land in land},
  year      = {2005},
  abstract  = {[...] Darin suche ich „Zwischenr{\"a}ume" in der digitalen Verschmelzung von Fotos unterschiedlicher Orte und durchleuchte diese neu geschaffenen Landschaften auf ihren Sinn f{\"u}r mich. Anhand der so ge-wonnenen Erkenntnisse belebe ich diese Pl{\"a}tze sp{\"a}ter mit Menschen, Tieren und Fundst{\"u}cken, die mir das Schicksal auf meinen „Walkabouts" durch den australischen Kontinent zugespielt hat und denen ich zu den neu entstandenen Orten passende Bedeutungen beimesse. [...] Neben meinen fl{\"a}chigen, fotografischen und installativen Werken stelle ich auch ein umfassendes Rahmen- und Begleitprogramm zur Ausstellung her, beispielsweise eine CI und eine Homepage.},
  subject      = {Digitale Photographie},
  language  = {de}
}
@misc{SammMeurer2003,
  author    = {Samm, Doris and Meurer, Marcel},
  title     = {Die elektrische Leitung und Supraleitung},
  year      = {2003},
  abstract  = {Die Lerneinheit stellt in anschaulicher Weise die verschiedenen Modelle der elektrischen Leitung dar und f{\"u}hrt {\"u}ber diese zur Erkl{\"a}rung der Supraleitung. Effekte und Anwendungen der Supraleitung werden in Animationen und Bildern vorgef{\"u}hrt. Ein umfangreiches Glossar erl{\"a}utert wichtige Begriffe.},
  subject      = {Elektrische Leitung},
  language  = {de}
}
@misc{SammPerteck2003,
  author    = {Samm, Doris and Perteck, Patrik},
  title     = {Der Helium-Neon-Laser},
  year      = {2003},
  abstract  = {In der Lerneinheit werden zun{\"a}chst anschaulich die Eigenschaften verschiedener Lichtquellen sowie wichtige Begriffe erl{\"a}utert. Anschließen wird das physikalische Prinzip des HeNe-Lasers erkl{\"a}rt. Die Lerneinheit endet mit der Beschreibung des technischen Aufbaus eines HeNe-Lasers.},
  subject      = {Helium-Neon-Laser},
  language  = {de}
}
@misc{Samm2003,
  author    = {Samm, Doris},
  title     = {Mathematisches Pendel (Simulation in Java)},
  year      = {2003},
  abstract  = {Die Anwender k{\"o}nnen die L{\"a}nge des Pendels und die Auslenkung einstellen. Es werden die {\"A}nderung der potentiellen und kinetischen Energie sowie des Auslenkwinkels als Funktion der Zeit dargestellt.},
  subject      = {Pendel},
  language  = {de}
}
@misc{OPUS4-102,
  title     = {Fachblatt, Jahrgang 2005; Nr. 2},
  organization    = {FH Aachen, University of Applied Sciences},
  year      = {2005},
  abstract  = {Institute 20 Jahre "Summer School Renewable Energy" Personen Prof. Dr.rer.nat. Dr.h.c. Gisela Engeln-M{\"u}llges geht in den Ruhestand Fachhochschul-Rektor Prof. Hermann-Josef Buchkremer geht in den Ruhestand Forschung "Badekultur in der Renaissance" Studenten an der Fachhochschule bauen Mini-Satellit Service Start von Cmpus, HIS QIS und neuem Webdesign "Join the best" - MLP bietet neue Chancen auf internationale Spitzenpraktika Forschungsergebnisse werden weltweit sichtbar Menschen an der FH Ein Bild entsteht zuerst im Kopf - die Diplom-Fotografin Jeanne P{\"u}ttmann FH Aachen als Sprungbrett in luftige H{\"o}hen - Silke Lotties Auch mit 100 noch Flugbenzin im Blut! - Aachener Flugpionier Richard Perlia Zwischen Marathon und Studium - Angela M{\"u}ller Einer der ersten Absolventen des Masterstudiengangs Facility Management - Mike M{\"u}ller Aus den Fachbereichen Naturwissenschaften zum Anfassen: Lehrer zeigen hohe Motivation DIPLOMA 2005 - Derspringendepunkt Neue "Welten" erleben - Studierende beginnen ihren Auslandsaufenthalt Endlich der Sieg: Bauingenieure erfolgreich in der Wertung Bootskonstruktion Viele Fragen werden am Info-Tag Wirtschaftswissenschaften beantwortet Alumni Erster "Luft- und Raumfahrt" - Absolventenkongress Ein halbes Jahrhundert Bauingenieure Personalinfo Honorarprofessor Dr. Peter Lelkes Prof. Dr.-Ing. G{\"u}nther Dahl Prof. Klaus Endrikat Prof. Dr.-Ing. Alexander Boeminghaus Prof. Dr. Narendra Bansal jetzt Rektor in Indien},
  subject      = {Fachhochschule Aachen},
  language  = {de}
}
@misc{Horsch2006,
  author    = {Horsch, Andreas},
  title     = {Die Masken des Harlekin : Formensprache im Charakterdesign},
  year      = {2006},
  abstract  = {Ziel und Inhalt dieser Arbeit ist das Design eines Harlekin-Charakters und die Darstellung seiner Ausdrucksskala. Der Schwerpunkt liegt dabei auf dem Studium der Gesichtsmuskeln, ihrer Formensprache und ihrer Relation zu den 6 Grundemotionen Traurigkeit, {\"A}rger, Angst, Freude, Ekel und {\"U}berraschung (nach dem Modell von Paul Ekman). Alle 6 Emotionen sind in verschiedenen Intensit{\"a}tsgraden und Variationen behandelt, wobei die Emotion der Freude aufgrund ihrer engen Bindung zum Harlekin-Charakter vergleichsweise umfassender bearbeitet wurde. Das Endergebnis stellt eine Bildreihe von ca. 50 Ausdr{\"u}cken und eine Abhandlung {\"u}ber Gesichtsmuskulatur und -ausdruck, dessen Relation zu den Emotionen und den Hintergrund des Harlekincharakters dar. Die Illustrationen wurden unter Verwendung der 3D-Technologie von Maya 7.0 und ZBrush 2.0 ausgef{\"u}hrt.},
  subject      = {Harlekin},
  language  = {de}
}
@article{Wessling2008,
  author    = {Weßling, Matthias},
  title     = {Aktives Nachfolger-Coaching f{\"u}r den Mittelstand setzt fr{\"u}h an : innovative Idee f{\"u}r Studierende der FH Aachen},
  year      = {2008},
  abstract  = {Es gibt oft Schwierigkeiten in der Unternehmernachfolge wegen fehlender Beratung. Die FH Aachen bietet ihren Studierenden seit 2007 ein Coaching an.},
  subject      = {Unternehmernachfolge},
  language  = {de}
}
@inproceedings{WagnerSchoening2006,
  author    = {Wagner, Torsten and Sch{\"o}ning, Michael Josef},
  title     = {Preface of the Special Issue of I3S 2005 in J{\"u}lich (Germany)},
  url       = {http://nbn-resolving.de/urn:nbn:de:hbz:a96-opus-1365},
  year      = {2006},
  abstract  = {International Symposium on Sensor Science, I3S 2005 <3; 2005; Juelich, Germany> In: Sensors 2006, 6, 260-261 ISSN 1424-8220},
  subject      = {Biosensor},
  language  = {en}
}
@inproceedings{SrivastavaSinghDhandetal.2006,
  author    = {Srivastava, Alok and Singh, Virendra and Dhand, Chetna and Kaur, Manindar and Singh, Tejvir and Witte, Katrin and Scherer, Ulrich W.},
  title     = {Study of swift heavy ion modified conduction polymer composites for application as gas sensor},
  url       = {http://nbn-resolving.de/urn:nbn:de:hbz:a96-opus-1345},
  year      = {2006},
  abstract  = {A polyaniline-based conducting composite was prepared by oxidative polymerisation of aniline in a polyvinylchloride (PVC) matrix. The coherent free standing thin films of the composite were prepared by a solution casting method. The polyvinyl chloride-polyaniline composites exposed to 120 MeV ions of silicon with total ion fluence ranging from 1011 to 1013 ions/cm2, were observed to be more sensitive towards ammonia gas than the unirradiated composite. The response time of the irradiated composites was observed to be comparably shorter. We report for the first time the application of swift heavy ion modified insulating polymer conducting polymer (IPCP) composites for sensing of ammonia gas.},
  subject      = {Biosensor},
  language  = {en}
}
@inproceedings{ChaiybounTrauteKiesewetteretal.2006,
  author    = {Chaiyboun, Ali and Traute, R{\"u}diger and Kiesewetter, Olaf and Ahlers, Simon and M{\"u}ller, Gerhard and Doll, Theodor},
  title     = {Modular analytical multicomponent analysis in gas sensor arrays},
  url       = {http://nbn-resolving.de/urn:nbn:de:hbz:a96-opus-1358},
  year      = {2006},
  abstract  = {A multi-sensor system is a chemical sensor system which quantitatively and qualitatively records gases with a combination of cross-sensitive gas sensor arrays and pattern recognition software. This paper addresses the issue of data analysis for identification of gases in a gas sensor array. We introduce a software tool for gas sensor array configuration and simulation. It concerns thereby about a modular software package for the acquisition of data of different sensors. A signal evaluation algorithm referred to as matrix method was used specifically for the software tool. This matrix method computes the gas concentrations from the signals of a sensor array. The software tool was used for the simulation of an array of five sensors to determine gas concentration of CH4, NH3, H2, CO and C2H5OH. The results of the present simulated sensor array indicate that the software tool is capable of the following: (a) identify a gas independently of its concentration; (b) estimate the concentration of the gas, even if the system was not previously exposed to this concentration; (c) tell when a gas concentration exceeds a certain value. A gas sensor data base was build for the configuration of the software. With the data base one can create, generate and manage scenarios and source files for the simulation. With the gas sensor data base and the simulation software an on-line Web-based version was developed, with which the user can configure and simulate sensor arrays on-line.},
  subject      = {Biosensor},
  language  = {en}
}
@inproceedings{SakthivelWeppner2006,
  author    = {Sakthivel, Mariappan and Weppner, Werner},
  title     = {Response behaviour of a hydrogen sensor based on ionic conducting polymer-metal interfaces prepared by the chemical reduction method},
  url       = {http://nbn-resolving.de/urn:nbn:de:hbz:a96-opus-1399},
  year      = {2006},
  abstract  = {A solid-state amperometric hydrogen sensor based on a protonated Nafion membrane and catalytic active electrode operating at room temperature was fabricated and tested. Ionic conducting polymer-metal electrode interfaces were prepared chemically by using the impregnation-reduction method. The polymer membrane was impregnated with tetra-ammine platinum chloride hydrate and the metal ions were subsequently reduced by using either sodium tetrahydroborate or potassium tetrahydroborate. The hydrogen sensing characteristics with air as reference gas is reported. The sensors were capable of detecting hydrogen concentrations from 10 ppm to 10\% in nitrogen. The response time was in the range of 10-30 s and a stable linear current output was observed. The thin Pt films were characterized by XRD, Infrared Spectroscopy, Optical Microscopy, Atomic Force Microscopy, Scanning Electron Microscopy and EDAX.},
  subject      = {Biosensor},
  language  = {en}
}
@inproceedings{KoplinSiemonsOcenValentinetal.2006,
  author    = {Koplin, Tobias J. and Siemons, Maike and Oc{\´e}n-Val{\´e}ntin, C{\´e}sar and Sanders, Daniel and Simon, Ulrich},
  title     = {Workflow for high throughput screening of gas sensing materials},
  url       = {http://nbn-resolving.de/urn:nbn:de:hbz:a96-opus-1407},
  year      = {2006},
  abstract  = {The workflow of a high throughput screening setup for the rapid identification of new and improved sensor materials is presented. The polyol method was applied to prepare nanoparticular metal oxides as base materials, which were functionalised by surface doping. Using multi-electrode substrates and high throughput impedance spectroscopy (HT-IS) a wide range of materials could be screened in a short time. Applying HT-IS in search of new selective gas sensing materials a NO2-tolerant NO sensing material with reduced sensitivities towards other test gases was identified based on iridium doped zinc oxide. Analogous behaviour was observed for iridium doped indium oxide.},
  subject      = {Biosensor},
  language  = {en}
}
@inproceedings{SpannhakeSchulzHelwigetal.2006,
  author    = {Spannhake, Jan and Schulz, Olaf and Helwig, Andreas and Krenkow, Angelika and M{\"u}ller, Gerhard and Doll, Theodor},
  title     = {High-temperature MEMS heater platforms: long-term performance of metal and semiconductor heater materials},
  url       = {http://nbn-resolving.de/urn:nbn:de:hbz:a96-opus-1513},
  year      = {2006},
  abstract  = {Micromachined thermal heater platforms offer low electrical power consumption and high modulation speed, i.e. properties which are advantageous for realizing nondispersive infrared (NDIR) gas- and liquid monitoring systems. In this paper, we report on investigations on silicon-on-insulator (SOI) based infrared (IR) emitter devices heated by employing different kinds of metallic and semiconductor heater materials. Our results clearly reveal the superior high-temperature performance of semiconductor over metallic heater materials. Long-term stable emitter operation in the vicinity of 1300 K could be attained using heavily antimony-doped tin dioxide (SnO2:Sb) heater elements.},
  subject      = {Biosensor},
  language  = {en}
}
@inproceedings{KatzWillner2006,
  author    = {Katz, Eugenii and Willner, Itamar},
  title     = {Magneto-controlled quantized electron transfer to surface-confined redox units and metal nanoparticles},
  url       = {http://nbn-resolving.de/urn:nbn:de:hbz:a96-opus-1528},
  year      = {2006},
  abstract  = {Hydrophobic magnetic nanoparticles (NPs) consisting of undecanoate-capped magnetite (Fe3O4, average diameter ca. 5 nm) are used to control quantized electron transfer to surface-confined redox units and metal NPs. A two-phase system consisting of an aqueous electrolyte solution and a toluene phase that includes the suspended undecanoatecapped magnetic NPs is used to control the interfacial properties of the electrode surface. The attracted magnetic NPs form a hydrophobic layer on the electrode surface resulting in the change of the mechanisms of the surface-confined electrochemical processes. A quinone-monolayer modified Au electrode demonstrates an aqueous-type of the electrochemical process (2e-+2H+ redox mechanism) for the quinone units in the absence of the hydrophobic magnetic NPs, while the attraction of the magnetic NPs to the surface results in the stepwise single-electron transfer mechanism characteristic of a dry nonaqueous medium. Also, the attraction of the hydrophobic magnetic NPs to the Au electrode surface modified with Au NPs (ca. 1.4 nm) yields a microenvironment with a low dielectric constant that results in the single-electron quantum charging of the Au NPs.},
  subject      = {Biosensor},
  language  = {en}
}
@inproceedings{PijanowskaRemiszewska2006,
  author    = {Pijanowska, Dorota G. and Remiszewska, Elzbieta},
  title     = {pH-based detection of phenylalnine by potentiometric and colorimetric methods},
  url       = {http://nbn-resolving.de/urn:nbn:de:hbz:a96-opus-1536},
  year      = {2006},
  abstract  = {In this paper, methods of sample preparation for potentiometric measurement of phenylalanine are presented. Basing on the spectrophotometric measurements of phenylalanine, the concentrations of reagents of the enzymatic reaction (10 mM L-Phe, 0,4 mM NAD+, 2U L-PheDH) were determined. Then, the absorption spectrum of the reaction product, NADH, was monitored (maximum peak at 340 nm). The results obtained by the spectrophotometric method were compared with the results obtained by the colourimetry, using pH indicators. The above-mentioned two methods will be used as references for potentiometric measurements of phenylalanine concentration.},
  subject      = {Biosensor},
  language  = {en}
}
@inproceedings{AridaKloockSchoening2006,
  author    = {Arida, Hassan A. and Kloock, Joachim P. and Sch{\"o}ning, Michael Josef},
  title     = {Novel organic membrane-based thin-film microsensors for the determination of heavy metal cations},
  url       = {http://nbn-resolving.de/urn:nbn:de:hbz:a96-opus-1545},
  year      = {2006},
  abstract  = {A first step towards the fabrication and electrochemical evaluation of thin-film microsensors based on organic PVC membranes for the determination of Hg(II), Cd(II), Pb(II) and Cu(II) ions in solutions has been realised. The membrane-coating mixture used in the preparation of this new type of microsensors is incorporating PVC as supporting matrix, o-nitrophenyloctylether (o-NPOE) as solvent mediator and a recently synthesized Hg[dimethylglyoxime(phene)]2+ and Bis-(4-hydroxyacetophenone)-ethylenediamine as electroactive materials for Hg(II) and Cd(II), respectively. A set of three commercialised ionophores for Cd(II), Pb(II) and Cu(II) has been also used for comparison. Thin-film microsensors based on these membranes showed a Nernstian response of slope (26-30 mV/dec.) for the respective tested cations. The potentiometric response characteristics (linear range, pH range, detection limit and response time) are comparable with those obtained by conventional membranes as well as coated wire electrodes prepared from the same membrane. The realisation of the new organic membrane-based thin-film microsensors overcomes the problem of an insufficient selectivity of solid-state-based thinfilm sensors.},
  subject      = {Biosensor},
  language  = {en}
}
@inproceedings{BarekFischerNavratiletal.2006,
  author    = {Barek, Jiri and Fischer, Jan and Navratil, Tomas and Peckova, Karolina and Yosypchuk, Bogdan},
  title     = {Silver solid amalgam electrodes as sensors for chemical carcinogens},
  url       = {http://nbn-resolving.de/urn:nbn:de:hbz:a96-opus-1554},
  year      = {2006},
  abstract  = {The applicability of differential pulse voltammetry (DPV) and adsorptive stripping voltammetry (AdSV) at a non-toxic meniscus-modified silver solid amalgam electrode (m-AgSAE) for the determination of trace amounts of genotoxic substances was demonstrated on the determination of micromolar and submicromolar concentrations of 3-nitrofluoranthene using methanol - 0.01 mol L-1 NaOH (9:1) mixture as a base electrolyte and of Ostazine Orange using 0.01 mol L-1 NaOH as a base electrolyte.},
  subject      = {Biosensor},
  language  = {en}
}
@inproceedings{BaronasIvanauskasKulys2006,
  author    = {Baronas, Romas and Ivanauskas, Feliksas and Kulys, Juozas},
  title     = {Mathematical modeling of biosensors based on an array of enzyme microreactors},
  url       = {http://nbn-resolving.de/urn:nbn:de:hbz:a96-opus-1569},
  year      = {2006},
  abstract  = {This paper presents a two-dimensional-in-space mathematical model of biosensors based on an array of enzyme microreactors immobilised on a single electrode. The modeling system acts under amperometric conditions. The microreactors were modeled by particles and by strips. The model is based on the diffusion equations containing a nonlinear term related to the Michaelis-Menten kinetics of the enzymatic reaction. The model involves three regions: an array of enzyme microreactors where enzyme reaction as well as mass transport by diffusion takes place, a diffusion limiting region where only the diffusion takes place, and a convective region, where the analyte concentration is maintained constant. Using computer simulation, the influence of the geometry of the microreactors and of the diffusion region on the biosensor response was investigated. The digital simulation was carried out using the finite difference technique.},
  subject      = {Biosensor},
  language  = {en}
}