Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Julia Flesch"'
Autor:
Xiaoyan Qin, Yixin Wu, Shuang Liu, Lei Yang, Hongxia Yuan, Susu Cai, Julia Flesch, Zehao Li, Yujing Tang, Xiaomin Li, Yi Zhuang, Changjiang You, Chaoyong Liu, Changyuan Yu
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 9 (2022)
Polycaprolactone (PCL) has been widely used as a scaffold material for tissue engineering. Reliable applications of the PCL scaffolds require overcoming their native hydrophobicity and obtaining the sustained release of signaling factors to modulate
Externí odkaz:
https://doaj.org/article/d9a9f1107e2f414585c2b929d8263469
Autor:
Elena Hardt, Carlos Alvarado Chavarin, Soenke Gruessing, Julia Flesch, Oliver Skibitzki, Davide Spirito, Gian Marco Vita, Giovanna De Simone, Alessandra di Masi, Changjiang You, Bernd Witzigmann, Jacob Piehler, Giovanni Capellini
Publikováno v:
Optics express. 30(22)
The development of a CMOS manufactured THz sensing platform could enable the integration of state-of-the-art sensing principles with the mixed signal electronics ecosystem in small footprint, low-cost devices. To this aim, in this work we demonstrate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cfcec892b93e16eed33266bc3bbe40e
https://pubmed.ncbi.nlm.nih.gov/36298962
https://pubmed.ncbi.nlm.nih.gov/36298962
Publikováno v:
Analytical and Bioanalytical Chemistry
Localized surface plasmon resonance (LSPR) detection offers highly sensitive label-free detection of biomolecular interactions. Simple and robust surface architectures compatible with real-time detection in a flow-through system are required for broa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3228b31ff1479adcb5e4371ebebdfae1
https://doi.org/10.1007/s00216-020-02551-6
https://doi.org/10.1007/s00216-020-02551-6
Autor:
Carlos Alvarado Chavarin, Elena Hardt, Oliver Skibitzki, Thomas Voss, Mohammed Eissa, Davide Spirito, Giovanni Capellini, Leonetta Baldassarre, Julia Flesch, Jacob Piehler, Changjiang You, Sönke Grüssing, Friedhard Römer, Bernd Witzigmann
Localized Surface Plasmon Resonances (LSPR) based on highly doped semiconductors microstructures, such as antennas, can be engineered to exhibit resonant features at THz frequencies. In this work, we demonstrate plasmonic antennas with increased qual
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7cb1fdea305238c39fe0275261caf25e
https://hdl.handle.net/11590/422067
https://hdl.handle.net/11590/422067
Autor:
A. A. Wiciak, Ioan Costina, Jacob Piehler, Elena Hardt, Mauro Missori, Changjiang You, Oliver Skibitzki, C. L. Manganelli, Leonetta Baldassarre, Soenke Gruessing, Wolfgang M. Klesse, Bernd Witzigmann, Carlos Alvarado Chavarin, Winfried Seifert, Giovanni Capellini, W. Koczorowski, Davide Spirito, Julia Flesch
Publikováno v:
2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz).
We present n-doped germanium-on-silicon (Ge-on- Si) antennas fabricated with CMOS mainstream methods, showing resonances between 0.1 and 0.7 THz for sensing applications. After surface functionalization with α-lipoic acid, a red-shift of the antenna
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12ad0ed0250752170bbf14fb294fb303
https://doi.org/10.1109/irmmw-thz50926.2021.9567579
https://doi.org/10.1109/irmmw-thz50926.2021.9567579
Autor:
Subhajit Guha, Thomas Schroeder, Bernd Witzigmann, Giovanni Capellini, Rainer Kurre, Julia Flesch, Jacob Piehler, Marcin Kazmierczak, Changjiang You, Wolfgang M. Klesse, Oliver Skibitzki, Olympia Ekaterini Psathaki, Maximilian Bettenhausen
Label-free optical detection of biomolecules is currently limited by a lack of specificity rather than sensitivity. To exploit the much more characteristic refractive index dispersion in the mid-infrared (IR) regime, we have engineered three-dimensio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e88478b31abdf5e601b6c72a7d5899c
https://hdl.handle.net/11590/380465
https://hdl.handle.net/11590/380465
Autor:
Jacob Piehler, Soenke Gruessing, Wolfgang M. Klesse, Julia Flesch, Friedhard Roemer, Changjiang You, Elena Hardt, Carlos Alvarado, Bernd Witzigmann, Giovanni Capellini
Publikováno v:
Terahertz, RF, Millimeter, and Submillimeter-Wave Technology and Applications XIII.
Here, we present 3D solutions of Maxwell’s equations using the finite element method (FEM) for sub-wavelength plasmonic THz antennas in array configurations. We show that mutual coupling between neighboring antennas causes the arrays spectral respo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7312ce8ad2494a61adb9e65658e55741
https://doi.org/10.1117/12.2543553
https://doi.org/10.1117/12.2543553
Autor:
Marcin Kazmierczak, Changjiang You, Julia Flesch, Jacob Piehler, Thomas Schröder, Subhajit Guha, Friedhard Römer, Bernd Witzigmann, Maximilian Bettenhausen, Giovanni Capellini
Publikováno v:
2018 IEEE/MTT-S International Microwave Symposium - IMS.
Spoof surface plasmons are bound electromagnetic modes that are formed on corrugated metal surfaces. In particular for Teraheartz operating frequencies they allow subwavelength electromagnetic confinement. Their dispersion relation can be controlled
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79d6a70b45b876b3a1ade09b5f83a4ce
https://doi.org/10.1109/mwsym.2018.8439175
https://doi.org/10.1109/mwsym.2018.8439175
Publikováno v:
Biorheology. 52(4)
The cell monolayer rheology technique consists of a commercial rotational rheometer that probes the mechanical properties of a monolayer of isolated cells. So far we have described properties of an entire monolayer. In this short communication, we sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27b5ad146e74ab88e770fc1d1e356aaa
https://pubmed.ncbi.nlm.nih.gov/26639359
https://pubmed.ncbi.nlm.nih.gov/26639359
Autor:
Christa Gohlke-Bärwolf, Achim A. Schmaltz, Ulrike M M Bauer, H. Nock, Harald Kaemmerer, Peter Lange, Ulrich Tebbe, Michael Hofbeck, K. R. Schirmer, Siegfried Hagl, Michael Weyand, Günter Breithardt, Julia Flesch, John Hess, Fokko de Haan, Hans Carlo Kallfelz
Publikováno v:
International Journal of Cardiology. 150:59-64
Background/objectives The number of adult congenital heart disease (ACHD) patients will be larger in the medium to long term than that of children and adolescents with congenital heart disease. The present structures for the medical care of ACHD pati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5859d9cc8ffdccb25fd3b59f2f70e500
https://doi.org/10.1016/j.ijcard.2010.02.031
https://doi.org/10.1016/j.ijcard.2010.02.031