Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Ole Behrmann"'
Publikováno v:
Micromachines, Vol 13, Iss 8, p 1178 (2022)
Most current thermal MEMS use fragile structures such as thin-film membranes or microcantilevers for thermal isolation. To increase the robustness of these devices, solid thermal insulators that are compatible with MEMS cleanroom processing are neede
Externí odkaz:
https://doaj.org/article/331514dca5ee49fcb4fd5891ca3c0d44
Publikováno v:
Micromachines, Vol 13, Iss 3, p 398 (2022)
A comprehensive overview of PowderMEMS—a novel back-end-of-line-compatible microfabrication technology—is presented in this paper. The PowderMEMS process solidifies micron-sized particles via atomic layer deposition (ALD) to create three-dimensio
Externí odkaz:
https://doaj.org/article/951f64609677455b9380bedf625f398b
Autor:
Ole Behrmann, Matthias Hügle, Peter Bronsert, Bettina Herde, Julian Heni, Marina Schramm, Frank T Hufert, Gerald A Urban, Gregory Dame
Publikováno v:
PLoS ONE, Vol 14, Iss 12, p e0226571 (2019)
We present a simple to operate microfluidic chip system that allows for the extraction of miRNAs from cells with minimal hands-on time. The chip integrates thermoelectric lysis (TEL) of cells with native gel-electrophoretic elution (GEE) of released
Externí odkaz:
https://doaj.org/article/365931d93abd43e6b66f2c0f7e8ac857
Autor:
Ole Behrmann, Matthias Hügle, Franz Eckardt, Iris Bachmann, Cecilia Heller, Marina Schramm, Carrie Turner, Frank T. Hufert, Gregory Dame
Publikováno v:
Micromachines, Vol 11, Iss 6, p 595 (2020)
We investigate the compatibility of three 3D printing materials towards real-time recombinase polymerase amplification (rtRPA). Both the general ability of the rtRPA reaction to occur while in contact with the cured 3D printing materials as well as t
Externí odkaz:
https://doaj.org/article/0fdc8a26845941e188d493e4e710f9b8
Publikováno v:
PLoS ONE, Vol 13, Iss 1, p e0190041 (2018)
The full potential of the real-time reverse transcription polymerase chain reaction (RT-PCR) as a rapid and accurate diagnostic method is limited by DNA polymerase inhibitors as well as reverse transcriptase inhibitors which are ubiquitous in clinica
Externí odkaz:
https://doaj.org/article/352a57c7feaf434093aacfb39990a28c
Publikováno v:
Proceedings, Vol 1, Iss 4, p 535 (2017)
We present a novel approach for the efficiency enhancement of microfluidic bacteria enrichment systems based on free-flow electrophoresis (FFE). FFE efficiency is highly dependent on the electrophoretic mobility μ of the bacteria. As μ varies stron
Externí odkaz:
https://doaj.org/article/3d5cead0f003444092ef616710b71563
Autor:
Frank T. Hufert, Mahmoud A. Elgamal, Marco Kaiser, Martin Faye, Uwe Truyen, Ghada Ismail, Pranav Patel, Haitham M. Amer, Melanie Maier, Amadou A. Sall, Moussa Moïse Diagne, Ole Behrmann, Corinna Pietsch, Ahmed Abd El Wahed, Susanne Böhlken-Fascher, Ousmane Faye, Dana Rüster, Uwe G. Liebert, Jonas Kissenkötter, Manfred Weidmann, Olfert Landt, Victor M. Corman, Matthias Niedrig, Mohamed A. Shalaby, Ndongo Dia, Michael Frimpong, Ali Moh Zaki
Publikováno v:
Analytical Chemistry
In March 2020, the SARS-CoV-2 virus outbreak was declared as a world pandemic by the World Health Organization (WHO). The only measures for controlling the outbreak are testing and isolation of infected cases. Molecular real-time polymerase chain rea
Publikováno v:
Biospektrum
BIOspektrum
BIOspektrum
The COVID-19 pandemic highlights the need for fast and simple assays for nucleic acid detection. As an isothermal alternative to RT-qPCR, we outline the development of a detection scheme for SARS-CoV-2 RNA based on reverse transcription recombinase p
Publikováno v:
The Analyst. 145:2554-2561
Nucleic acid amplification techniques such as real-time PCR are essential instruments for the identification and quantification of viruses. They are fast, very sensitive and highly specific, but often require elaborate and labor intensive sample prep
Publikováno v:
Micromachines; Volume 13; Issue 3; Pages: 398
A comprehensive overview of PowderMEMS—a novel back-end-of-line-compatible microfabrication technology—is presented in this paper. The PowderMEMS process solidifies micron-sized particles via atomic layer deposition (ALD) to create three-dimensio