Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Oliver Gutmann"'
Autor:
Gregor Dernick, Stefan Obermüller, Cyrill Mangold, Christine Magg, Hugues Matile, Oliver Gutmann, Elisabeth von der Mark, Corinne Handschin, Cyrille Maugeais, Eric J. Niesor
Publikováno v:
Journal of Lipid Research, Vol 52, Iss 12, Pp 2323-2331 (2011)
The composition of lipoproteins and the association of proteins with various particles are of much interest in the context of cardiovascular disease. Here, we describe a technique for the multidimensional analysis of lipoproteins and their associated
Externí odkaz:
https://doaj.org/article/9ea5e0c950cc4b3fa52bc98aea6f6e17
Autor:
Elisabeth von der Mark, Stefan Obermüller, Cyrille Maugeais, Gregor Dernick, Oliver Gutmann, Christine Magg, Hugues Matile, Eric J. Niesor, Corinne Handschin, Cyrill Mangold
Publikováno v:
Journal of Lipid Research, Vol 52, Iss 12, Pp 2323-2331 (2011)
The composition of lipoproteins and the association of proteins with various particles are of much interest in the context of cardiovascular disease. Here, we describe a technique for the multidimensional analysis of lipoproteins and their associated
Autor:
Hermann Sandmaier, Chris Steinert, Bas de Heij, Martina Daub, Ingo Goutier, Roland Zengerle, Oliver Gutmann
Publikováno v:
Sensors and Actuators A: Physical. 116:171-177
We present a cross-contamination free highly-parallel picoliter dispenser based on direct liquid displacement. Such dispensers are essential for the (mass) fabrication of microarrays [J. Ducree, H. Gruhler, N. Hey, M. Mueller, S. Bekesi, M. Freygang,
Autor:
Roland Zengerle, Oliver Gutmann, Martina Daub, Remigius Niekrawietz, Chris Steinert, Ruben Kuehlewein, Bas de Heij
Publikováno v:
Sensors and Actuators A: Physical. 116:187-194
We report about the correlation between satellite free droplet release and liquid viscosity in a highly parallel, pressure driven nanoliter dispenser. In extensive studies we found that for liquids of different viscosities the duration of the pressur
Autor:
Remigius Niekrawietz, Martina Daub, Bas de Heij, Oliver Gutmann, Ruben Kuehlewein, Chris Steinert, Stefanie Reinbold, Roland Zengerle
Publikováno v:
Biomedical Microdevices. 6:131-137
We report about the correlation between satellite free droplet release and liquid viscosity in a highly parallel, pressure driven nanoliter dispenser. In extensive studies, we found that for liquids of different viscosities the duration of the pressu
Autor:
Oliver Gutmann, Gregor Dernick, Dorothy Yeboah-Manu, Stewart T. Cole, Julia Hauser, Gerd Pluschke, Timothy P. Stinear, Michael Käser, Ulrich Certa
Publikováno v:
Journal of clinical microbiology. 47(11)
Mycobacterium ulcerans causes the devastating infectious skin disease Buruli ulcer and has a monomorphic population structure. The resolution of conventional genetic fingerprinting methods is therefore not sufficient for microepidemiological studies
Autor:
Martina Daub, Oliver Gutmann, Roland Zengerle, B. de Heij, M.K. Wintermantel, Remigius Niekrawietz
Publikováno v:
The 13th International Conference on Solid-State Sensors, Actuators and Microsystems, 2005. Digest of Technical Papers. TRANSDUCERS '05..
The growing new field of cell microarrays enables new biomedical assays. We present a unique parallel cell printing technique, which allows the fast production of living cell microarrays. A 24 nozzle printhead was used to spot vital cells in a non-co
Publikováno v:
18th IEEE International Conference on Micro Electro Mechanical Systems, 2005. MEMS 2005..
This paper reports for the first time on an integrated process control of a highly parallel non-contact dispenser for microarray production. Monitoring the fundamental process parameters has become indispensable because of significantly increased dem
Autor:
Stefanie Reinbold, Remigius Niekrawietz, Roland Zengerle, Oliver Gutmann, Martina Daub, Bas de Heij, Ruben Kuehlewein, Chris Steinert
Publikováno v:
The Analyst. 129(9)
For the first time we report on the production of oligonucleotide microarrays using a highly parallel and highly integrated, pressure driven TopSpot nanoliter dispenser. The system enables non-contact printing of different media like oligonucleotides
Autor:
Hermann Sandmaier, I. Goutier, Roland Zengerle, Chris Steinert, S. Messner, Martina Daub, B. de Heij, Oliver Gutmann
Publikováno v:
TRANSDUCERS '03. 12th International Conference on Solid-State Sensors, Actuators and Microsystems. Digest of Technical Papers (Cat. No.03TH8664).
For the first time we present a systematic study concerning the relation between nozzle diameter and ejected droplet volume of a highly parallel picoliter dispenser. Such dispensers are essential parts for the mass fabrication of microarrays and are