Zobrazeno 1 - 10
of 2 190
pro vyhledávání: '"Offenhäusser, A."'
Autor:
Gubin, Alexey I., Barannik, Alexander A., Cherpak, Nickolay T., Protsenko, Irina A, Pud, Sergey, Offenhaeusser, Andreas, Vitusevich, Svetlana A.
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques (Volume: 63, Issue: 6, June 2015, Pages: 2003 - 2009)
Studies of biochemical liquids require precise determination of their complex permittivity. We developed a microwave characterization technique on the basis of a high-quality whispering-gallery mode (WGM) sapphire resonator with a microfluidic channe
Externí odkaz:
http://arxiv.org/abs/2205.01346
Autor:
Fomin, Mykola, Pasadas, Francisco, Marin, Enrique, Rull, Alberto Medina, Ruiz, Francisco, Godoy, Andres, Zadorozhnyi, Ihor, Beltramo, Guillermo, Brings, Fabian, Vitusevich, Svetlana, Offenhaeusser, Andreas, Kireev, Dmitry
The combination of graphene with silicon in hybrid devices has attracted attention extensively over the last decade. Most of such devices were proposed for photonics and radiofrequency applications. In this work, we present a unique technology of gra
Externí odkaz:
http://arxiv.org/abs/2204.09572
Autor:
Zhu, Ruifeng, Martínez-Roque, Mateo Alejandro, Figueroa-Miranda, Gabriela, Hu, Ziheng, Acunzo, Adriano, Li, Hangyu, Hu, Qinyu, Bednar, Justus, Gensch, Thomas, Ingebrandt, Sven, Offenhäusser, Andreas, Mayer, Dirk
Publikováno v:
In Talanta 1 January 2025 281
Publikováno v:
Biosensors, Vol 14, Iss 9, p 452 (2024)
In this published publication [...]
Externí odkaz:
https://doaj.org/article/ad797ca51ed141ea8e4b9dbc4723401e
Autor:
Zhou, Lei, Zhu, Ruifeng, Figueroa-Miranda, Gabriela, Neis, Marc, Offenhäusser, Andreas, Mayer, Dirk
Publikováno v:
In Analytica Chimica Acta 15 August 2024 1317
Autor:
J. Abu Shihada, M. Jung, S. Decke, L. Koschinski, S. Musall, V. Rincón Montes, A. Offenhäusser
Publikováno v:
Advanced Science, Vol 11, Iss 13, Pp n/a-n/a (2024)
Abstract Planar microelectrode arrays (MEAs) for – in vitro or in vivo – neuronal signal recordings lack the spatial resolution and sufficient signal‐to‐noise ratio (SNR) required for a detailed understanding of neural network function and sy
Externí odkaz:
https://doaj.org/article/d981771f471448119dcf64fd4f19f2ed
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-15 (2023)
Abstract Mechanical stimulation is a promising means to non-invasively excite and modulate neuronal networks with a high spatial resolution. Despite the thorough characterization of the initiation mechanism, whether or how mechanical responses disper
Externí odkaz:
https://doaj.org/article/5ebb1c62ecc94f6aaa7fb6574f2ea4c9
Autor:
Max P. Jessing, Abdalhalim Abuawad, Timur Bikulov, Jan R. Abresch, Andreas Offenhäusser, Hans-Joachim Krause
Publikováno v:
Sensors, Vol 24, Iss 14, p 4478 (2024)
Sensitive magnetic nucleic acid (NA) detection via frequency mixing magnetic detection (FMMD) requires amplified NA samples for which a reliable temperature control is necessary. The feasibility of recombinase polymerase amplification (RPA) was studi
Externí odkaz:
https://doaj.org/article/f8d4fab905184872bc256ccb70acbdbe
Publikováno v:
Biosensors, Vol 14, Iss 6, p 290 (2024)
Conventional electrochemical sensors use voltammetric and amperometric methods with external power supply and modulation systems, which hinder the flexibility and application of the sensors. To avoid the use of an external power system and to minimiz
Externí odkaz:
https://doaj.org/article/6ebd332f4c894d829ba21983f39b17c7
Graphene field-effect transistors are widely used for development of biosensors. However, certain fundamental questions about details of their functioning are not fully understood yet. One of these questions is the presence of gate (leakage) currents
Externí odkaz:
http://arxiv.org/abs/2011.05913