Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Viola Barwich"'
Autor:
Hans Peter Lang, J.-P. Ramseyer, Wilfried Grange, Ch. Gerber, François Huber, Martin Hegner, Thomas Braun, Natalija Backmann, Murali Krishna Ghatkesar, Natalia Nugaeva, Viola Barwich
Publikováno v:
Journal of Physics: Conference Series. 61:341-345
Nanomechanical sensors based on cantilever technology allow the measurement of various physical properties. Here we present a software for the comprehensive analysis of such data. An example for the combined measurement of mass and surface stress is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0137f098e155973140b0554ab89dc7d5
https://doi.org/10.1088/1742-6596/61/1/069
https://doi.org/10.1088/1742-6596/61/1/069
Autor:
Martin Hegner, Viola Barwich, J.-P. Ramseyer, Hans Peter Lang, Murali Krishna Ghatkesar, Thomas Braun, Christoph Gerber
A study of nanomechanical cantilevers vibrating at various resonating modes in liquid is presented. Resonant frequency spectrum with 16 well resolved flexural modes is obtained. The quality factor increased from 1 at mode 1 to 30 at mode 16. The theo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d00029e8529b120040d13e94d2de45b8
https://edoc.unibas.ch/10322/
https://edoc.unibas.ch/10322/
Autor:
Adriaan H. Bredekamp, Hans Peter Lang, Murali Krishna Ghatkesar, Thomas Braun, Christoph Gerber, Viola Barwich, Martin Hegner
Publikováno v:
Physical review. E, Statistical, nonlinear, and soft matter physics. 72(3 Pt 1)
Received 1 April 2005; revised manuscript received 19 May 2005; published 14 September 2005Micromechanical cantilever arrays are used to measure time-resolved adsorption of tiny masses based onprotein-ligand interactions. Here, streptavidin-biotin in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd8430e2281095c2163405273843b573
https://pubmed.ncbi.nlm.nih.gov/16241482
https://pubmed.ncbi.nlm.nih.gov/16241482
Autor:
Murali Krishna Ghatkesar, Michel Despont, Thomas Braun, J.-P. Ramseyer, Viola Barwich, Hans Peter Lang, Christoph Gerber, Martin Hegner, Ute Drechsler
Publikováno v:
Nanotechnology. 18:445502
We evaluated the potential and limitations of resonating nanomechanical microcantilevers for the detection of mass adsorption. As a test system we used mass addition of gold layers of varying thickness. Our main findings are: (1) A linear increase in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49270b5466a76a9f95f174bc3c7e2e8d
https://doi.org/10.1088/0957-4484/18/44/445502
https://doi.org/10.1088/0957-4484/18/44/445502
Autor:
Martin Hegner, Hans Peter Lang, Christoph Gerber, Murali Krishna Ghatkesar, Viola Barwich, A.H. Bredekamp, Thomas Braun, Michel Despont, Ute Drechsler
Publikováno v:
Scopus-Elsevier
We have developed a sensitive method for real-time mass sensing in a fluid using a microfabricated array of nanomechanical cantilevers actuated at their resonance frequencies. The sensor platform consists of a streptavidin layer immobilised onto gold
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::968b3816ea0a6a5dcd0ad4eb683d017d
http://www.scopus.com/inward/record.url?eid=2-s2.0-27944464538&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-27944464538&partnerID=MN8TOARS