TY  - JOUR
A1  - Albracht, Kirsten
A1  - Arampatzis, Adamantios
T1  - Influence of the mechanical properties of the muscle-tendon unit on force generation in runners with different running economy
JF  - Biological Cybernetics
Y1  - 2006
U6  - http://dx.doi.org/10.1007/s00422-006-0070-z
SN  - 1432-0770
VL  - 95
IS  - 1
SP  - 87
EP  - 96
ER  - 
TY  - CHAP
A1  - Arida, Hassan A.
A1  - Kloock, Joachim P.
A1  - Schöning, Michael Josef
T1  - Novel organic membrane-based thin-film microsensors for the determination of heavy metal cations
N2  - 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.
KW  - Biosensor
KW  - Heavy metal detection
KW  - thin-film microsensors
KW  - organic PVC membranes
Y1  - 2006
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:a96-opus-1545
ER  - 
TY  - CHAP
A1  - Barek, Jiri
A1  - Fischer, Jan
A1  - Navratil, Tomas
A1  - Peckova, Karolina
A1  - Yosypchuk, Bogdan
T1  - Silver solid amalgam electrodes as sensors for chemical carcinogens
N2  - 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.
KW  - Biosensor
KW  - Solid amalgam electrodes
KW  - voltammetry
KW  - carcinogens
KW  - 3-nitrofluoranthene
KW  - Ostazine Orange
Y1  - 2006
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:a96-opus-1554
ER  - 
TY  - CHAP
A1  - Baronas, Romas
A1  - Ivanauskas, Feliksas
A1  - Kulys, Juozas
T1  - Mathematical modeling of biosensors based on an array of enzyme microreactors
N2  - 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.
KW  - Biosensor
KW  - Reaction-diffusion
KW  - modeling biosensor
KW  - microreactor
Y1  - 2006
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:a96-opus-1569
ER  - 
TY  - JOUR
A1  - Behbahani, Mehdi
A1  - Behr, M.
A1  - Arora, D.
A1  - Coronado, O.
A1  - Pasquali, M.
T1  - CFD Analysis of MicroMed Debakey Pump and Hemolysis Prediction / Behbahani, M. ; Behr, M. ; Arora, D. ; Coronado, O. ; Pasquali, M.
JF  - Artificial Organs. 30 (2006), H. 11
Y1  - 2006
SN  - 1525-1594
N1  - Abstracts 14th Congress of the International Society for Rotary Blood Pumps, Leuven, Belgium, August 31–September 2, 2006 ; S7-4
SP  - A45
EP  - A46
ER  - 
TY  - JOUR
A1  - Behbahani, Mehdi
A1  - Nicolai, M.
T1  - Interaktive Exploration von Blutströmungsprozessen in Herzpumpen
JF  - VRCA-Jahresbericht 2005/2006
Y1  - 2006
N1  - Virtual Reality Center <Aachen >
SP  - 88
EP  - 90
PB  - Virtual Reality Center
CY  - Aachen
ER  - 
TY  - JOUR
A1  - Bialonski, Stephan
A1  - Lehnertz, Klaus
T1  - Identifying phase synchronization clusters in spatially extended dynamical systems
JF  - Physical Review E
Y1  - 2006
U6  - http://dx.doi.org/10.1103/PhysRevE.74.051909
SN  - 2470-0053
VL  - 74
IS  - 5
SP  - 051909
ER  - 
TY  - JOUR
A1  - Bialonski, Stephan
A1  - Wellmer, Jörg
A1  - Elger, Christian E.
A1  - Lehnertz, Klaus
T1  - Interictal focus localization in neocortical lesional epilepsies with synchronization cluster analysis
JF  - Epilepsia
Y1  - 2006
SN  - 0013-9580
VL  - 47
SP  - 36
ER  - 
TY  - CHAP
A1  - Bukhari, Syed Faisal Ahmed
A1  - Yang, Wuqiang
T1  - Multi-interface level sensors and new development in monitoring and control of oil separators
N2  - In the oil industry, huge saving may be made if suitable multi-interface level measurement systems are employed for effectively monitoring crude oil separators and efficient control of their operation. A number of techniques, e.g. externally mounted displacers, differential pressure transmitters and capacitance rod devices, have been developed to measure the separation process with gas, oil, water and other components. Because of the unavailability of suitable multi-interface level measurement systems, oil separators are currently operated by the trial-and-error approach. In this paper some conventional techniques, which have been used for level measurement in industry, and new development are discussed.
KW  - Biosensor
KW  - Level sensor
KW  - multi-interface measurement
KW  - electrical capacitance tomography
KW  - ECT
Y1  - 2006
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:a96-opus-1498
ER  - 
TY  - CHAP
A1  - Chaiyboun, Ali
A1  - Traute, Rüdiger
A1  - Kiesewetter, Olaf
A1  - Ahlers, Simon
A1  - Müller, Gerhard
A1  - Doll, Theodor
T1  - Modular analytical multicomponent analysis in gas sensor arrays
N2  - 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.
KW  - Biosensor
KW  - Main sensitivity
KW  - cross sensitivity
KW  - matrix method
KW  - gas sensor array
KW  - modelling
Y1  - 2006
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:a96-opus-1358
ER  - 
TY  - JOUR
A1  - Digel, Ilya
A1  - Maggakis-Kelemen, Christina
A1  - Zerlin, Kay
A1  - Linder, Peter
T1  - Body temperature-related structural transitions of monotremal and human hemoglobin
JF  - Biophysical Journal. 91 (2006), H. 8
Y1  - 2006
SN  - 1542-0086
SP  - 3014
EP  - 3021
ER  - 
TY  - JOUR
A1  - Dikta, Gerhard
T1  - Time series methods to forecast patent filings
JF  - Forecasting innovations : methods for predicting numbers of patent filings ; with 71 tables / Peter Hingley ; Marc Nicolas (ed.),
Y1  - 2006
SN  - 978-3-540-35991-3
U6  - http://dx.doi.org/10.1007/3-540-35992-3_6
N1  - ISBN 3-540-35991-5
SP  - 95
EP  - 124
PB  - Springer
CY  - Berlin [u.a.]
ER  - 
TY  - JOUR
A1  - Dikta, Gerhard
A1  - Kvesic, Marsel
A1  - Schmidt, Christian
T1  - Bootstrap Approximations in Model Checks for Binary Data
JF  - Journal of the American Statistical Association. 101 (2006), H. 474
Y1  - 2006
SN  - 0162-1459
SP  - 521
EP  - 530
ER  - 
TY  - CHAP
A1  - Förster, Arnold
A1  - Stock, Jürgen
A1  - Montanari, Simone
A1  - Lepsa, Mihail Ion
A1  - Lüth, Hans
T1  - Fabrication and characterisation of GaAs Gunn Diode Chips for applications at 77 GHz in automotive industry
N2  - GaAs-based Gunn diodes with graded AlGaAs hot electron injector heterostructures have been developed under the special needs in automotive applications. The fabrication of the Gunn diode chips was based on total substrate removal and processing of integrated Au heat sinks. Especially, the thermal and RF behavior of the diodes have been analyzed by DC, impedance and S-parameter measurements. The electrical investigations have revealed the functionality of the hot electron injector. An optimized layer structure could fulfill the requirements in adaptive cruise control (ACC) systems at 77 GHz with typical output power between 50 and 90 mW.
KW  - Biosensor
KW  - Gunn diode
KW  - microwave generation
KW  - GaAs hot electron injector
Y1  - 2006
U6  - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:a96-opus-1462
ER  - 
TY  - JOUR
A1  - Grajewski, Matthias
A1  - Hron, Jaroslav
A1  - Turek, Stefan
T1  - Numerical analysis for a new non-conforming linear finite element on quadrilaterals
JF  - Journal of Computational and Applied Mathematics
Y1  - 2006
U6  - http://dx.doi.org/10.1016/j.cam.2005.05.024
SN  - 0377-0427
VL  - 193
IS  - 1
SP  - 38
EP  - 50
ER  - 
TY  - BOOK
A1  - Grotendorst, Johannes
T1  - Computational Nanoscience: Do it yourself! : winter school, 14 - 22 February 2006, Forschungszentrum Jülich, Germany ; lecture notes / Grotendorst, Johannes
Y1  - 2006
SN  - 3-00-017350-1
N1  - NIC series ; 31 ; Forschungszentrum <Jülich> / John-von-Neumann-Institut für Computing <Jülich>
PB  - NIC
CY  - Jülich
ER  - 
TY  - BOOK
A1  - Grotendorst, Johannes
T1  - GALA - Grünenthal Applied Life Science Analysis : Bericht ; [Projektdokumentation] / John von Neumann-Institut für Computing (NIC); Zentralinstitut für Angewandte Mathematik. Achim Kless und Johannes Grotendorst (Hrsg.)
Y1  - 2006
SN  - 3-00-017349-8
N1  - NIC-Serie ; 30 ; John von Neumann-Institut für Computing <Jülich>
PB  - NIC
CY  - Jülich
ER  - 
TY  - JOUR
A1  - Grotendorst, Johannes
A1  - Scott, Tony C.
A1  - Aubert-Frécon, Monique
T1  - New Approach for the Electronic Energies of the Hydrogen Molecular Ion / Scott, Tony C. ; Aubert-Frécon, Monique ; Grotendorst, Johannes
JF  - Chemical Physics. 324 (2006), H. 2/3
Y1  - 2006
SN  - 0301-0104
SP  - 323
EP  - 338
ER  - 
TY  - JOUR
A1  - Kaminsky, Radoslav
A1  - Kallweit, Stephan
A1  - Weber, Hans-Joachim
A1  - Simons, Antoine
A1  - Kramm, K.
A1  - Jazwik, K.
A1  - Moll, J.
A1  - Verdonck, P.
T1  - 3D high speed piv assessment of a new aortic heart valve prototype
JF  - Journal of biomechanics. 39 (2006), H. Supplement 1
Y1  - 2006
SN  - 0021-9290
N1  - World Congress of Biomechanics <5, 2006, München>: Abstracts of the 5th World Congress of Biomechanics
SP  - S304
EP  - S305
PB  - -
ER  - 
TY  - BOOK
A1  - Kaminsky, Radoslav
A1  - Kallweit, Stephan
A1  - Weber, Hans-Joachim
A1  - Simons, Antoine
A1  - Verdonck, Pascal
T1  - Stereo high speed PIV measurements behind two different artificial heart valves
Y1  - 2006
N1  - International Symposium on Applications of Laser Techniques to Fluid Mechanics <13, 2006, Lisboa>
ER  -