TY  - JOUR
A1  - Kirchner, Patrick
A1  - Li, Bin
A1  - Spelthahn, Heiko
A1  - Henkel, Hartmut
A1  - Schneider, Andreas
A1  - Friedrich, Peter
A1  - Kolstad, Jens
A1  - Keusgen, Michael
A1  - Schöning, Michael Josef
T1  - Thin-film calorimetric H2O2 gas sensor for the validation of germicidal effectivity in aseptic filling processes
JF  - Sensors and Actuators B: Chemical. 154 (2011), H. 2
Y1  - 2011
SN  - 1873-3077
N1  - EUROSENSORS XXIII
SP  - 257
EP  - 263
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - JOUR
A1  - Miyamoto, Ko-ichiro
A1  - Wagner, Torsten
A1  - Yoshinobu, Tatsuo
A1  - Kanoh, Shin`ichiro
A1  - Schöning, Michael Josef
T1  - Phase-mode LAPS and its application to chemical imaging
JF  - Sensors and Actuators B: Chemical. 154 (2011), H. 1
Y1  - 2011
SN  - 1873-3077
SP  - 28
EP  - 32
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - JOUR
A1  - Miyamoto, Ko-ichiro
A1  - Yoshida, Midori
A1  - Sakai, Taito
A1  - Matsuzaka, Atsushi
A1  - Wagner, Torsten
A1  - Kanoh, Sanoh
A1  - Yoshinobu, Tatsuo
A1  - Schöning, Michael Josef
T1  - Differential setup of light-addressable potentiometric sensor with an enzyme reactor in a flow channel
JF  - Japanese Journal of Applied Physics. 50 (2011)
Y1  - 2011
SN  - 0021-4922
SP  - 04DL08-1
EP  - 04DL08-5
PB  - Japan Society of Applied Physics
CY  - Bristol
ER  - 
TY  - JOUR
A1  - Gasparyan, F.V.
A1  - Vitusevich, S.A.
A1  - Offenhäusser, A.
A1  - Schöning, Michael Josef
T1  - Modified charge fluctuation noise model for electrolyte-insulator-semiconductor devices
JF  - Modern Physics Letters B (MPLB). 25 (2011), H. 11
Y1  - 2011
SN  - 0217-9849
SP  - 831
EP  - 840
PB  - World Scientific Publ.
CY  - Singapur
ER  - 
TY  - JOUR
A1  - Grinsven, B. van
A1  - Bon, N. vanden
A1  - Grieten, L.
A1  - Murib, M.
A1  - Janssen, S. D.
A1  - Haenen, K.
A1  - Schneider, E.
A1  - Ingebrandt, E.
A1  - Schöning, Michael Josef
A1  - Vermeeren, V.
A1  - Ameloot, M.
A1  - Michiels, L.
A1  - Thoelen, R.
A1  - Ceuninck, W. de
A1  - Wagner, P.
T1  - Rapid assessment of the stability of DNA duplexes by impedimetric real-time monitoring of chemically induced denaturation
JF  - Lab on a Chip
Y1  - 2011
SN  - 1473-0197
VL  - 11
IS  - 9
SP  - 1656
EP  - 1663
PB  - Royal Society of Chemistry (RSC)
CY  - Cambridge
ER  - 
TY  - JOUR
A1  - Gun, Jenny
A1  - Gutkin, Vitaly
A1  - Lev, Ovadia
A1  - Boyen, Hans-Gerd
A1  - Saitner, Marc
A1  - Wagner, Patrick
A1  - Olieslaeger, Marc D´
A1  - Abouzar, Maryam H.
A1  - Poghossian, Arshak
A1  - Schöning, Michael Josef
T1  - Tracing gold nanoparticle charge by electrolyte-insulator-semiconductor devices
JF  - Journal of Physical Chemistry C. 115 (2011), H. 11
Y1  - 2011
SN  - 1932-7455
SP  - 4439
EP  - 4445
PB  - American Cemical Society
CY  - Washington, DC
ER  - 
TY  - JOUR
A1  - Spelthahn, Heiko
A1  - Schaffrath, Sophie
A1  - Coppe, Thomas
A1  - Rufi, Frederic
A1  - Schöning, Michael Josef
T1  - Development of an electrolyte-insulator-semiconductor (EIS) based capacitive heavy metal sensor for the detection of Pb2+ und Cd2+ ions
JF  - Physica status solidi (a) : applications and material science. 207 (2010), H. 4
Y1  - 2010
SN  - 1862-6300
N1  - Special Issue: Engineering of Functional Interfaces EnFI 2009
SP  - 930
EP  - 934
ER  - 
TY  - JOUR
A1  - Miyamoto, Ko-ichiro
A1  - Wagner, Torsten
A1  - Yoshinobu, Tatsuo
A1  - Kanoh, Shin`ichiro
A1  - Schöning, Michael Josef
T1  - Phase-mode operation of FDM-LAPS
JF  - Sensor letters
Y1  - 2011
SN  - 1546-1971
VL  - 9
IS  - 2
SP  - 691
EP  - 694
PB  - American Scientific Publishers
CY  - Stevenson Ranch, Calif.
ER  - 
TY  - JOUR
A1  - Malzahn, Kerstin
A1  - Windmiller, Joshua Ray
A1  - Valdés-Ramírez, Gabriela
A1  - Wang, Joseph
A1  - Schöning, Michael Josef
T1  - Wearable electrochemical sensors for in situ analysis in marine environments
JF  - Analyst. 136 (2011), H. 14
Y1  - 2011
SN  - 0003-2654
SP  - 2912
EP  - 2917
PB  - Royal Society of Chemistry
CY  - Cambridge
ER  - 
TY  - JOUR
A1  - Gasparyan, Ferdinand V.
A1  - Poghossian, Arshak
A1  - Vitusevich, Svetlana A.
A1  - Petrychuk, Mykhaylo V.
A1  - Sydoruk, Viktor A.
A1  - Siqueira, José R. Jr.
A1  - Oliveira, Osvaldo N. Jr.
A1  - Offenhäusser, Andreas
A1  - Schöning, Michael Josef
T1  - Low-Frequency Noise in Field-Effect Devices Functionalized With Dendrimer/Carbon-Nanotube Multilayers
JF  - IEEE Sensors Journal. 11 (2011), H. 1
Y1  - 2011
SN  - 1530-437X
SP  - 142
EP  - 149
PB  - IEEE
CY  - New York
ER  - 
TY  - JOUR
A1  - Bäcker, Matthias
A1  - Delle, L.
A1  - Poghossian, Arshak
A1  - Biselli, Manfred
A1  - Zang, Werner
A1  - Wagner, P.
A1  - Schöning, Michael Josef
T1  - Electrochemical sensor array for bioprocess monitoring
JF  - Electrochimica Acta (2011)
Y1  - 2011
VL  - 56
IS  - 26
SP  - 9673
EP  - 9678
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - JOUR
A1  - Wagner, Torsten
A1  - Miyamoto, Ko-ichiro
A1  - Schöning, Michael Josef
A1  - Yoshinobu, Tatsuo
T1  - Novel combination of digital light processing (DLP) and light-addressable potentiometric sensors (LAPS) for flexible chemical imaging
JF  - Procedia Engineering. 5 (2010)
Y1  - 2010
SN  - 1877-7058
N1  - Eurosensor XXIV Conference
SP  - 520
EP  - 523
ER  - 
TY  - JOUR
A1  - Kirchner, Patrick
A1  - Oberländer, Jan
A1  - Friedrich, Peter
A1  - Rysstad, G.
A1  - Berger, J.
A1  - Keusgen, M.
A1  - Schöning, Michael Josef
T1  - Realization of a calorimetric gas sensor on polyimide foil for applications in aseptic food industry
JF  - Procedia Engineering. 5 (2010)
Y1  - 2010
SN  - 1877-7058
N1  - Eurosensor XXIV Conference
SP  - 264
EP  - 267
ER  - 
TY  - JOUR
A1  - Miyamoto, Ko-ichiro
A1  - Kaneko, Kazumi
A1  - Matsuo, Akira
A1  - Wagner, Torsten
A1  - Kanoh, Shin`ichiro
A1  - Schöning, Michael Josef
A1  - Yoshinobu, Tatsuo
T1  - Miniaturized chemical imaging sensor system using an OLED display panel
JF  - Procedia Engineering. 5 (2010)
Y1  - 2010
SN  - 1877-7058
N1  - Eurosensor XXIV Conference
SP  - 516
EP  - 519
ER  - 
TY  - JOUR
A1  - Bohrn, U.
A1  - Stütz, E.
A1  - Fleischer, M.
A1  - Schöning, Michael Josef
T1  - Real-time detection of CO by eukaryotic cells
JF  - Procedia Engineering. 5 (2010)
Y1  - 2010
SN  - 1877-7058
N1  - Eurosensor XXIV Conference
SP  - 17
EP  - 20
ER  - 
TY  - JOUR
A1  - Reisert, Steffen
A1  - Geissler, H.
A1  - Florke, R.
A1  - Wagner, P.
A1  - Wagner, Torsten
A1  - Schöning, Michael Josef
T1  - Controlling aseptic sterilization processes by means of a multi-sensor system
Y1  - 2011
N1  - 2011 IEEE Workshop on Merging Fields of Computational Intelligence and Sensor Technology ; 11.-15. April 2011 Paris, France
SP  - 18
EP  - 22
PB  - IEEE
CY  - New York
ER  - 
TY  - JOUR
A1  - Heiden, W.
A1  - Turek, M.
A1  - Schöning, Michael Josef
T1  - TasteIT : Analyzing chemical sensor data using fuzzy logic
Y1  - 2011
SN  - 978-1-4244-9910-6
N1  - 2011 IEEE Workshop on Merging Fields of Computational Intelligence and Sensor Technology ; 11.-15. April 2011 Paris, France
SP  - 1
EP  - 6
PB  - IEEE
CY  - New York
ER  - 
TY  - JOUR
A1  - Heiden, W.
A1  - Turek, M.
A1  - Schöning, Michael Josef
T1  - Analysis of chemical sensor data
JF  - Proceedings of the 4th Russian-German Workshop "Innovation Information Technologies: Theory and practice" : Ufa, Russia, April 8-13, 2011 / eds. Yupsova, Nafisa ...
Y1  - 2011
SN  - 978-5-4221-0159-7
SP  - 76
EP  - 81
PB  - State Aviation Technical Univ.
CY  - Ufa
ER  - 
TY  - JOUR
A1  - Bäcker, Matthias
A1  - Rakowski, D.
A1  - Poghossian, Arshak
A1  - Biselli, Manfred
A1  - Wagner, Patrick
A1  - Schöning, Michael Josef
T1  - Chip-based amperometric enzyme sensor system for monitoring of bioprocesses by flow-injection analysis
JF  - Journal of Biotechnology
N2  - A microfluidic chip integrating amperometric enzyme sensors for the detection of glucose, glutamate and glutamine in cell-culture fermentation processes has been developed. The enzymes glucose oxidase, glutamate oxidase and glutaminase were immobilized by means of cross-linking with glutaraldehyde on platinum thin-film electrodes integrated within a microfluidic channel. The biosensor chip was coupled to a flow-injection analysis system for electrochemical characterization of the sensors. The sensors have been characterized in terms of sensitivity, linear working range and detection limit. The sensitivity evaluated from the respective peak areas was 1.47, 3.68 and 0.28 μAs/mM for the glucose, glutamate and glutamine sensor, respectively. The calibration curves were linear up to a concentration of 20 mM glucose and glutamine and up to 10 mM for glutamate. The lower detection limit amounted to be 0.05 mM for the glucose and glutamate sensor, respectively, and 0.1 mM for the glutamine sensor. Experiments in cell-culture medium have demonstrated a good correlation between the glutamate, glutamine and glucose concentrations measured with the chip-based biosensors in a differential-mode and the commercially available instrumentation. The obtained results demonstrate the feasibility of the realized microfluidic biosensor chip for monitoring of bioprocesses.
Y1  - 2013
U6  - https://doi.org/10.1016/j.jbiotec.2012.03.014
SN  - 0168-1656
VL  - 163
IS  - 4
SP  - 371
EP  - 376
PB  - Elsevier
CY  - Amsterdam
ER  - 
TY  - JOUR
A1  - Abouzar, Maryam H.
A1  - Poghossian, Arshak
A1  - Cherstvy, Andrey G.
A1  - Pedraza, Angela M.
A1  - Ingebrandt, Sven
A1  - Schöning, Michael Josef
T1  - Label-free electrical detection of DNA by means of field-effect nanoplate capacitors: Experiments and modeling
JF  - Physica Status Solidi (a)
N2  - 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.
Y1  - 2012
U6  - https://doi.org/10.1002/pssa.201100710
SN  - 1862-6319
VL  - 209
SP  - 925
EP  - 934
PB  - Wiley-VCH
CY  - Weinheim
ER  -