Works matching AU Nagl, Stefan

Results: 41

Optical Sensing and Imaging of Trace Oxygen with Record Response.

Published in:

Angewandte Chemie International Edition, 2007, v. 46, n. 13, p. 2317, doi. 10.1002/anie.200603754

By:

Nagl, Stefan;
Baleizão, Carlos;
Borisov, Sergey M.;
Schäferling, Michael;
Berberan-Santos, Mário N.;
Wolfbeis, Otto S.

Publication type:

Article

Monitoring On-Chip Pictet-Spengler Reactions by Integrated Analytical Separation and Label-Free Time-Resolved Fluorescence.

Published in:

Chemistry - A European Journal, 2012, v. 18, n. 4, p. 1240, doi. 10.1002/chem.201101768

By:

Ohla, Stefan;
Beyreiss, Reinhild;
Fritzsche, Stefanie;
Glaser, Petra;
Nagl, Stefan;
Stockhausen, Kai;
Schneider, Christoph;
Belder, Detlev

Publication type:

Article

A Dual Luminescent Sensor Material for Simultaneous Imaging of Pressure and Temperature on Surfaces.

Published in:

Advanced Functional Materials, 2008, v. 18, n. 9, p. 1399, doi. 10.1002/adfm.200701199

By:

Stich, Matthias I. J.;
Nagl, Stefan;
Wolfbeis, Otto S.;
Henne, Ulrich;
Schaeferling, Michael

Publication type:

Article

Notizen aus der Chemie.

Published in:

Nachrichten aus der Chemie, 2016, v. 64, n. 10, p. 942, doi. 10.1002/nadc.20164054979

By:

Beemelmanns, Christine;
Bertin, Annabelle;
Czekelius, Constantin;
Deska, Jan;
Jahn, Ullrich;
Korth, Martin;
Leusmann, Eliza;
Meermann, Björn;
Nagl, Stefan;
Schnepf, Andreas

Publication type:

Article

Notizen aus der Chemie.

Published in:

Nachrichten aus der Chemie, 2016, v. 64, n. 9, p. 826, doi. 10.1002/nadc.20164054841

By:

Leusmann, Eliza;
Meermann, Björn;
Schnepf, Andreas;
Nagl, Stefan;
Beemelmanns, Christine;
Bertin, Annabelle;
Deska, Jan;
Czekelius, Constantin;
Korth, Martin;
Jahn, Ulrich

Publication type:

Article

Chemienotizen.

Published in:

Nachrichten aus der Chemie, 2016, v. 64, n. 7/8, p. 726, doi. 10.1002/nadc.20164054038

By:

Meermann, Björn;
Schnepf, Andreas;
Petzold, Holm;
Korth, Martin;
Nagl, Stefan;
Beemelmanns, Christine;
Bertin, Annabelle;
Deska, Jan;
Czekelius, Constantin;
Jahn, Ullrich

Publication type:

Article

Chemienotizen.

Published in:

Nachrichten aus der Chemie, 2016, v. 64, n. 6, p. 602, doi. 10.1002/nadc.20164052847

By:

Leusmann, Eliza;
Czekelius, Constantin;
Schnepf, Andreas;
Petzold, Holm;
Nagl, Stefan;
Deska, Jan;
Bertin, Annabelle;
Beemelmanns, Christine

Publication type:

Article

Chemienotizen.

Published in:

Nachrichten aus der Chemie, 2016, v. 64, n. 5, p. 494, doi. 10.1002/nadc.20164051617

By:

Schnepf, Andreas;
Petzold, Holm;
Korth, Martin;
Nagl, Stefan;
Beemelmanns, Christine;
Bertin, Annabelle;
Deska, Jan;
Czekelius, Constantin;
Jahn, Ullrich

Publication type:

Article

Analytische Chemie 2014/2015.

Published in:

Nachrichten aus der Chemie, 2016, v. 64, n. 5, p. 497, doi. 10.1002/nadc.20164046080

By:

Hagenhoff, Birgit;
Karst, Uwe;
Ohla, Sefan;
Nagl, Stefan;
Belder, Detlev;
Teutenberg, Thorsten;
Hayen, Heiko;
Sperling, Michael;
Maiwald, Michael;
Huber, Christian;
Vogel, Martin

Publication type:

Article

Notizen.

Published in:

Nachrichten aus der Chemie, 2016, v. 64, n. 4, p. 394, doi. 10.1002/nadc.20164051807

By:

Schnepf, Andreas;
Petzold, Holm;
Nagl, Stefan;
Korth, Martin;
Jahn, Ullrich;
Deska, Jan;
Czekelius, Constantin;
Bertin, Annabelle;
Beemelmanns, Christine

Publication type:

Article

Notizen.

Published in:

Nachrichten aus der Chemie, 2016, v. 64, n. 2, p. 114, doi. 10.1002/nadc.20164047213

By:

Schnepf, Andreas;
Petzold, Holm;
Korth, Martin;
Nagl, Stefan;
Beemelmanns, Christine;
Bertin, Annabelle;
Deska, Jan;
Czekelius, Constantin;
Jahn, Ullrich

Publication type:

Article

Notizen.

Published in:

Nachrichten aus der Chemie, 2016, v. 64, n. 1, p. 1, doi. 10.1002/nadc.20164046119

By:

Schnepf, Andreas;
Czekelius, Constantin;
Jahn, Ullrich;
Bertin, Annabelle;
Petzold, Holm;
Nagl, Stefan;
Deska, Jan;
Beemelmanns, Christine

Publication type:

Article

Chemie.

Published in:

Nachrichten aus der Chemie, 2015, v. 63, n. 3, p. 222, doi. 10.1002/nadc.201590087

By:

Czekelius, Constantin;
Deska, Jan;
Hahn, Frank;
Herres-Pawlis, Sonja;
Jacob, Christoph R.;
Jahn, Ullrich;
Nagl, Stefan;
Neffe, Axel T.;
Schnepf, Andreas;
Schurig, Volker

Publication type:

Article

An Optical Thermometer Based on the Delayed Fluorescence of C<sub>70</sub>.

Published in:

Chemistry - A European Journal, 2007, v. 13, n. 13, p. 3643, doi. 10.1002/chem.200601580

By:

Baleizão, Carlos;
Nagl, Stefan;
Borisov, Sergey M.;
Schäferling, Michael;
Wolfbeis, Otto S.;
Berberan-Santos, Mário N.

Publication type:

Article

Label-free analysis in chip electrophoresis applying deep UV fluorescence lifetime detection.

Published in:

Electrophoresis, 2011, v. 32, n. 22, p. 3108, doi. 10.1002/elps.201100204

By:

Beyreiss, Reinhild;
Ohla, Stefan;
Nagl, Stefan;
Belder, Detlev

Publication type:

Article

Rapid quantitative determination of ephedra alkaloids in tablet formulations and human urine by microchip electrophoresis.

Published in:

Electrophoresis, 2011, v. 32, n. 3/4, p. 440, doi. 10.1002/elps.201000476

By:

Belder, Detlev;
Tolba, Kamal;
Nagl, Stefan

Publication type:

Article

Progress in microchip enantioseparations.

Published in:

Electrophoresis, 2009, v. 30, n. 16, p. 2765, doi. 10.1002/elps.200900153

By:

Nagl, Stefan;
Schulze, Philipp;
Ludwig, Martin;
Belder, Detlev

Publication type:

Article

Micro free‐flow isoelectric focusing with integrated optical pH sensors.

Published in:

Engineering in Life Sciences, 2018, v. 18, n. 2, p. 114, doi. 10.1002/elsc.201700035

By:

Nagl, Stefan

Publication type:

Article

Development of microscopic time-domain dual lifetime referencing luminescence detection for pH monitoring in microfluidic free-flow isoelectric focusing.

Published in:

Engineering in Life Sciences, 2015, v. 15, n. 3, p. 276, doi. 10.1002/elsc.201400081

By:

Poehler, Elisabeth;
Herzog, Christin;
Suendermann, Madeleine;
Pfeiffer, Simon A.;
Nagl, Stefan

Publication type:

Article

Continuous purification of reaction products by micro free-flow electrophoresis enabled by large area deep-UV fluorescence imaging.

Published in:

Analytical & Bioanalytical Chemistry, 2018, v. 410, n. 3, p. 853, doi. 10.1007/s00216-017-0697-8

By:

Pfeiffer, Simon A.;
Rudisch, Benjamin M.;
Glaeser, Petra;
Spanka, Matthias;
Nitschke, Felix;
Robitzki, Andrea A.;
Schneider, Christoph;
Nagl, Stefan;
Belder, Detlev

Publication type:

Article

Microchamber arrays with an integrated long luminescence lifetime pH sensor.

Published in:

Analytical & Bioanalytical Chemistry, 2016, v. 408, n. 11, p. 2927, doi. 10.1007/s00216-015-9178-0

By:

Poehler, Elisabeth;
Pfeiffer, Simon;
Herm, Marc;
Gaebler, Michael;
Busse, Benedikt;
Nagl, Stefan

Publication type:

Article

An integrated microfluidic chip enabling control and spatially resolved monitoring of temperature in micro flow reactors.

Published in:

Analytical & Bioanalytical Chemistry, 2015, v. 407, n. 2, p. 387, doi. 10.1007/s00216-014-8297-3

By:

Hoera, Christian;
Ohla, Stefan;
Shu, Zhe;
Beckert, Erik;
Nagl, Stefan;
Belder, Detlev

Publication type:

Article

Extracellular pH Monitoring of Live Single Cells in Microdroplets Using Dual-Labelled Fluorinated Silica Nanoparticles and Time-Domain Dual Lifetime Referencing.

Published in:

Chemosensors, 2022, v. 10, n. 10, p. 379, doi. 10.3390/chemosensors10100379

By:

Lin, Xuyan;
Qiu, Wenting;
Suarez, Gianmarco Domenico;
Nagl, Stefan

Publication type:

Article

Multiplexed detection of respiratory virus RNA using optical pH sensors and injection-molded centrifugal microfluidics.

Published in:

Microchimica Acta, 2025, v. 192, n. 3, p. 1, doi. 10.1007/s00604-025-06996-3

By:

Suarez, Gianmarco Domenico;
Tang, Yuki Yu Kiu;
Bayer, Steevanson;
Cheung, Peter Pak-Hang;
Nagl, Stefan

Publication type:

Article

Dynamic oxygen mapping in the root zone by fluorescence dye imaging combined with neutron radiography.

Published in:

Journal of Soils & Sediments: Protection, Risk Assessment, & Remediation, 2012, v. 12, n. 1, p. 63, doi. 10.1007/s11368-011-0407-7

By:

Rudolph, Nicole;
Esser, Hanna;
Carminati, Andrea;
Moradi, Ahmad;
Hilger, André;
Kardjilov, Nikolay;
Nagl, Stefan;
Oswald, Sascha

Publication type:

Article

Towards an integrated device that utilizes adherent cells in a micro-free-flow electrophoresis chip to achieve separation and biosensing.

Published in:

Analytical & Bioanalytical Chemistry, 2013, v. 405, n. 16, p. 5381, doi. 10.1007/s00216-013-6945-7

By:

Jezierski, Stefan;
Klein, Anke;
Benz, Christian;
Schaefer, Michael;
Nagl, Stefan;
Belder, Detlev

Publication type:

Article

Multistep liquid-phase lithography for fast prototyping of microfluidic free-flow-electrophoresis chips.

Published in:

Analytical & Bioanalytical Chemistry, 2012, v. 401, n. 8, p. 2651, doi. 10.1007/s00216-011-5351-2

By:

Jezierski, Stefan;
Gitlin, Leonid;
Nagl, Stefan;
Belder, Detlev

Publication type:

Article

Method for simultaneous luminescence sensing of two species using optical probes of different decay time, and its application to an enzymatic reaction at varying temperature.

Published in:

Analytical & Bioanalytical Chemistry, 2009, v. 393, n. 4, p. 1199, doi. 10.1007/s00216-008-2467-0

By:

Nagl, Stefan;
Stich, Matthias I. J.;
Schäferling, Michael;
Wolfbeis, Otto S.

Publication type:

Article

Optical technologies for the read out and quality control of DNA and protein microarrays.

Published in:

Analytical & Bioanalytical Chemistry, 2006, v. 385, n. 3, p. 500, doi. 10.1007/s00216-006-0317-5

By:

Schäferling, Michael;
Nagl, Stefan

Publication type:

Article

Spatio-temporal mapping of local soil pH changes induced by roots of lupin and soft-rush.

Published in:

Plant & Soil, 2013, v. 369, n. 1/2, p. 669, doi. 10.1007/s11104-013-1775-0

By:

Rudolph, Nicole;
Voss, Sebastian;
Moradi, Ahmad;
Nagl, Stefan;
Oswald, Sascha

Publication type:

Article

Notizen aus der Chemie.

Published in:

Nachrichten aus der Chemie, 2017, v. 65, n. 1, p. 6, doi. 10.1002/nadc.20174058900

By:

Beemelmanns, Christine;
Bertin, Annabelle;
Czekelius, Constantin;
Deska, Jan;
Heine, Johanna;
Jahn, Ullrich;
Korth, Martin;
Leusmann, Eliza;
Meermann, Björn;
Nagl, Stefan;
Schnepf, Andreas;
Strub, Erik;
Tzschucke, Carl Christoph

Publication type:

Article

Notizen aus der Chemie.

Published in:

Nachrichten aus der Chemie, 2016, v. 64, n. 12, p. 1142, doi. 10.1002/nadc.20164054982

By:

Beemelmanns, Christine;
Bertin, Annabelle;
Czekelius, Constantin;
Deska, Jan;
Heine, Johanna;
Jahn, Ullrich;
Meermann, Björn;
Nagl, Stefan;
Schnepf, Andreas

Publication type:

Article

Notizen aus der Chemie.

Published in:

Nachrichten aus der Chemie, 2016, v. 64, n. 11, p. 1042, doi. 10.1002/nadc.20164054980

By:

Beemelmanns, Christine;
Bertin, Annabelle;
Czekelius, Constantin;
Deska, Jan;
Heine, Johanna;
Jahn, Ullrich;
Korth, Martin;
Meermann, Björn;
Nagl, Stefan;
Schnepf, Andreas

Publication type:

Article

In-line monitoring of pH and oxygen during enzymatic reactions in off-the-shelf all-glass microreactors using integrated luminescent microsensors.

Published in:

Microchimica Acta, 2017, v. 184, n. 2, p. 621, doi. 10.1007/s00604-016-2021-2

By:

Pfeiffer, Simon;
Borisov, Sergey;
Nagl, Stefan

Publication type:

Article

Gas removal in free-flow electrophoresis using an integrated nanoporous membrane.

Published in:

Microchimica Acta, 2015, v. 182, n. 3/4, p. 887, doi. 10.1007/s00604-014-1398-z

By:

Herzog, Christin;
Jochem, Georg;
Glaeser, Petra;
Nagl, Stefan

Publication type:

Article

Oxygen sensor nanoparticles for monitoring bacterial growth and characterization of dose-response functions in microfluidic screenings.

Published in:

Microchimica Acta, 2015, v. 182, n. 1/2, p. 385, doi. 10.1007/s00604-014-1341-3

By:

Cao, Jialan;
Nagl, Stefan;
Kothe, Erika;
Köhler, J.

Publication type:

Article

Polyvinyl butyral nanobeads: preparation, characterization, biocompatibility and cancer cell uptake.

Published in:

Microchimica Acta, 2011, v. 173, n. 3/4, p. 391, doi. 10.1007/s00604-011-0573-8

By:

Posavec, Damir;
Dorsch, André;
Bogner, Udo;
Bernhardt, Günther;
Nagl, Stefan

Publication type:

Article

Fluorescence Analysis in Microarray Technology.

Published in:

Microchimica Acta, 2005, v. 151, n. 1/2, p. 1, doi. 10.1007/s00604-005-0393-9

By:

Nagl, Stefan;
Schaeferling, Michael;
Wolfbeis, Otto S.

Publication type:

Article

Efficacy and safety of interferon beta-1b sc in older RRMS patients-a posthoc analysis of the BEYOND study.

Published in:

Journal of Neurology, 2013, v. 260, n. 7, p. 1838, doi. 10.1007/s00415-013-6888-0

By:

Lampl, Christian;
Nagl, Stefan;
Arnason, Barry;
Comi, Giancarlo;
O′Connor, Paul;
Cook, Stuart;
Jeffery, Douglas;
Kappos, Ludwig;
Filippi, Massimo;
Beckmann, Karola;
Bogumil, Timon;
Pohl, Christoph;
Sandbrink, Rupert;
Hartung, Hans

Publication type:

Article

Multiplex bacterial growth monitoring in 24-well microplates using a dual optical sensor for dissolved oxygen and pH.

Published in:

Biotechnology & Bioengineering, 2008, v. 100, n. 3, p. 430, doi. 10.1002/bit.21793

By:

Kocincová, Anna S.;
Nagl, Stefan;
Arain, Sarina;
Krause, Christian;
Borisov, Sergey M.;
Arnold, Matthias;
Wolfbeis, Otto S.

Publication type:

Article

Enzyme‐free photothermally amplified fluorescent immunosorbent assay (PAFISA) for sensitive cytokine quantification.

Published in:

Aggregate, 2023, v. 4, n. 6, p. 1, doi. 10.1002/agt2.384

By:

Li, Dian;
He, Wei;
Lin, Xuyan;
Cui, Xiaodong;
Nagl, Stefan;
Wu, Angela Ruohao;
Kwok, Ryan T. K.;
Wu, Renhua;
Tang, Ben Zhong

Publication type:

Article