Presentations

Recent Presentations:

European Winter Conference on Plasma Spectrochemistry,
Krakow, Poland, 10.-15.02.2013:

Oral Presentations:

Monday, 11.02.2013:
Expanding the direct analysis capabilities of plasma-based ambient mass spectrometry sources
, Jacob T. Shelley
, Carsten Engelhard

Wednesday, 13.02.2013:
Development of a new discharge source with a 4-cm cathode size for plasma imaging
, Maxim Voronov
, Volker Hoffmann, Tobias Steingrobe, Wolfgang Buscher, Carsten Engelhard, Steven J. Ray, Gary M. Hieftje

Thursday, 14.02.2013:
Plasma-based instrumentation for ambient mass spectrometry and nanoparticle characterization
, Carsten Engelhard,
Anastasia Albert, Britta Vortmann, Bastian Franze, Jacob T. Shelley, Ingo Strenge

Poster Presentations:

Tuesday, 12.02.2013:
Application of the damage-free multi-gas plasma jet to solution analysisTakahiro Iwai, Anastasia Albert, Kensuke Okumura, Hidekazu Miyahara, Akitoshi Okino, Carsten Engelhard

Strategy for optimizing low-temperature plasma ambient ionization for high-resolution mass spectrometry: design of experiments, Anastasia Albert, Carsten Engelhard

Low-temperature plasma ambient desorption/ionization high-resolution mass spectrometry: fundamental study of the ionization characteristics compared to ESI and APCI, Anastasia Albert, Carsten Engelhard

Wednesday, 13.02.2013:
Development of imaging detection techniques in glow discharge optical emission spectroscopy, Tobias Steingrobe, Wolfgang Buscher, Carsten Engelhard, Maxim Voronov, Volker Hoffmann, Steven J. Ray, Gary M. Hieftje

Thursday, 14.02.2013:
Silver nanoparticle characterization and stability assessment in cell culture media by ICP-MS in single particle mode
, Bastian Franze, Ingo Strenge, Cristoph A. Wehe, Carsten Engelhard

Recent Presentations:

2012

Analysis of single nanoparticles by ICP-MS: Where is the limit?, C. Engelhard et al.,
SCIX Conference 2012 and 39th Federation of Analytical Chemistry and Spectroscopy Societies meeting, Kansas City, MO, USA, 05.10.2012 (invited lecture).

New Developments in Elemental Imaging, Direct Molecular Mass Spectrometry, and Nanoparticle Analysis, C. Engelhard et al.,
University of Siegen, Germany, 26.06.2012 (invited lecture).

Plasma-based Instrumentation for Elemental Imaging and Ambient Desorption Ionization Mass Spectrometry, C. Engelhard et al.,
Analytica Conference 2012, Munich, Germany, 19.04.2012 (invited lecture).

Nanoparticle Characterization by Inductively Coupled Plasma Mass Spectrometry in Single-Particle Mode, C. Engelhard et al.,
The Pittsburgh Conference on Analytical Chemistry and Applied Spectroscopy (Pittcon), Orlando, FL, USA, 11. – 15.03.2012.

Analytik von Nanopartikeln mittels ICP-MS: Vergleich verschiedener Probeneintragssysteme, C. Engelhard et al.,
Anwendertreffen Plasmaspektrometrie 2012, Berlin, Germany, 27.02.2012

Low-Temperature Plasma Probe Coupled to a High-Resolution Mass Spectrometer for Sensitive Ambient Desorption Ionization Mass Spectrometry, C. Engelhard et al.,
2012 Winter Conference on Plasma Spectrochemistry, Tucson, AZ, USA, 09. – 14.01.2012.

2011

Neue Plasmaquellen für die Element- und Molekülanalytik, C. Engelhard,
University of Hamburg, Hamburg, Germany, 21.11.2011 (invited lecture).

Fundamentals and Applications of Dielectric Barrier Discharges for Ambient Desorption Ionization Mass Spectrometry, C. Engelhard,
38th Federation of Analytical Chemistry and Spectroscopy Societies (FACSS) conference, Reno, NV, USA, 06.10.2011 (invited lecture).

Inductively Coupled Plasma: Old Friend and New Applications, C. Engelhard,
38th Federation of Analytical Chemistry and Spectroscopy Societies (FACSS) conference, Reno, NV, USA, 03.10.2011.

Neue Plasmaquellen für die Element- und Molekülanalytik, C. Engelhard,
GDCh-Wissenschaftsforum Chemie 2011, Bremen, Germany, 07.09.2011.

Entwicklung und Anwendung von neuen Methoden für die Element-, Molekül-, und Nanopartikelanalytik, C. Engelhard,
Ruhr-University Bochum, Bochum, Germany, 07.07.2011 (invited lecture).

New Ionization Techniques for Mass Spectrometry, C. Engelhard,
Merck KGaA, Darmstadt, Germany, 30.05.2011 (invited lecture).

Neue plasmabasierte Methoden für die Element-, Molekül-, und Nanopartikelanalytik, C. Engelhard,
University of Duisburg-Essen, Essen, Germany, 13.04.2011 (invited lecture).

Speciation of the Antirheumatic Agent Auranofin and its Adducts with in vivo Available Thiol Ligands, A. Albert, C. Engelhard, M. Sperling, U. Karst,
44. Jahrestagung der Deutschen Gesellschaft für Massenspektrometrie (DGMS), Dortmund, Germany.

Entwicklung einer großflächigen, gepulsten Glimmentladungsquelle zur Element- und Proteinanalytik, C. Engelhard, S. J. Ray, V. Hoffmann, M. Voronov, W. Buscher, G. M. Hieftje,
CANAS 2011, Leipzig, Germany.


ANAKON 2011
, Zurich, Switzerland:

Speziesanalytik goldbasierter Antirheumatika und deren Addukte mit biologisch relevanten Liganden, A. Albert, C. Engelhard, M. Sperling, U. Karst

Entwicklung und Charakterisierung einer großflächigen, gepulsten Glimmentladungsquelle zur Element- und Oberflächenanalytik, C. Engelhard, S. J. Ray, V. Hoffmann, M. Voronov, W. Buscher, G. M. Hieftje


2011 European Winter Conference on Plasma Spectrochemistry
, Zaragoza, Spain
:

Diagnostics and Features of a Low-Temperature Plasma (LTP) Useful for Ambient Desorption/Ionization Mass Spectrometry, C. Engelhard, J. S. Wiley, J. T. Sheley, G. C.-Y. Chan, A. U. Jackson, R. G. Cooks, G. M. Hieftje

Visualization of Cooling Gas Streams in a Low-Flow ICP by Schlieren Imaging, C. Engelhard, E. Elish, S. J. Ray, W. Buscher, G. M. Hieftje

Pressure Waves Generated in a Grimm-type Pulsed Glow Discharge Source and Their Influence on Discharge Parameters, M. Voronov, V. Hoffmann, W. Buscher, C. Engelhard, S. J. Ray, G. M. Hieftje

Spatial and Time-Resolved Measurements by Means of a New Acousto-Optical Imaging Spectrometer in Combination with Glow Discharge Sources, V. Hoffmann, M. Voronov, T. Wallendorf, S. Marke, G. M. Hieftje, S. J. Ray, C. Engelhard, W. Buscher