Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Christina Kurzthaler"'
Autor:
M Sreepadmanabh, Meenakshi Ganesh, Pratibha Sanjenbam, Christina Kurzthaler, Deepa Agashe, Tapomoy Bhattacharjee
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-13 (2024)
Abstract Evidence from homogeneous liquid or flat-plate cultures indicates that biochemical cues are the primary modes of bacterial interaction with their microenvironment. However, these systems fail to capture the effect of physical confinement on
Externí odkaz:
https://doaj.org/article/a50bb4e53ca949fcb6aed31a1601e64a
Publikováno v:
New Journal of Physics, Vol 26, Iss 7, p 073041 (2024)
We employ renewal processes to characterize the spatiotemporal dynamics of an active Brownian particle under stochastic orientational resetting. By computing the experimentally accessible intermediate scattering function (ISF) and reconstructing the
Externí odkaz:
https://doaj.org/article/97a758f41a23468fa460bde4a64fcb79
Autor:
Christina Kurzthaler, Suvendu Mandal, Tapomoy Bhattacharjee, Hartmut Löwen, Sujit S. Datta, Howard A. Stone
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-10 (2021)
Navigation through porous environments poses a major challenge for swimming microorganisms and future microrobots. This study predicts that their spreading becomes optimal when their run length is comparable to the longest available pore length.
Externí odkaz:
https://doaj.org/article/518a71240ba44ff28c7a6affbbcef226
Autor:
Beate Jahn, Ursula Rochau, Christina Kurzthaler, Michael Hubalek, Rebecca Miksad, Gaby Sroczynski, Mike Paulden, Marvin Bundo, David Stenehjem, Diana Brixner, Murray Krahn, Uwe Siebert
Publikováno v:
BMC Cancer, Vol 17, Iss 1, Pp 1-10 (2017)
Abstract Background Due to high survival rates and the relatively small benefit of adjuvant therapy, the application of personalized medicine (PM) through risk stratification is particularly beneficial in early breast cancer (BC) to avoid unnecessary
Externí odkaz:
https://doaj.org/article/79ee22c649a441c7b25a724ef7caa827
The term active fluids refers to motions that are created by transforming energy from the surroundings into directed motion. There are many examples, both natural and synthetic, including individual swimming bacteria or motile cells, drops and bubble
Publikováno v:
Out-of-equilibrium Soft Matter ISBN: 9781839162299
Over the past decades, active matter systems have attracted the attention of scientists from different areas, including physics, engineering, biology, and the human sciences. These systems involve agents that convert some type of energy into directed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a082a85faeed9eef7386c24cc1d0c11f
https://doi.org/10.1039/9781839169465-00001
https://doi.org/10.1039/9781839169465-00001
Autor:
Christina Kurzthaler, Howard A. Stone
Publikováno v:
Out-of-equilibrium Soft Matter ISBN: 9781839162299
To optimize their survival strategies many microorganisms use a variety of different swimming mechanisms, which often rely on the use of cellular appendages, such as flagella or cilia. In this chapter, we revisit different models for the hydrodynamic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f88f7fc1c9f1b6a1041901f8d1fc4d00
https://doi.org/10.1039/9781839169465-00032
https://doi.org/10.1039/9781839169465-00032
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 119(31)
Advances in microfabrication enable the tailoring of surfaces to achieve optimal sorting, mixing, and focusing of complex particulate suspensions in microfluidic devices. Corrugated surfaces have proved to be a powerful tool to manipulate particle mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e432c784c9b0d35dd0a6580287e5cdcd
https://pubmed.ncbi.nlm.nih.gov/35901211
https://pubmed.ncbi.nlm.nih.gov/35901211
Publikováno v:
Physical Review Fluids. 8
We consider the steady-state deformation of an elastic filament in various unidirectional, low-Reynolds-number flows, with the filament either clamped at one end, perpendicular to the flow, or tethered at its center and deforming symmetrically about
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a320a8fdd05934af70371dff4f44271
https://doi.org/10.1103/physrevfluids.8.014101
https://doi.org/10.1103/physrevfluids.8.014101
Publikováno v:
75th Annual Meeting of the APS Division of Fluid Dynamics - Gallery of Fluid Motion.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f91b9642dc472eae4df9218678842b6b
https://doi.org/10.1103/aps.dfd.2022.gfm.v0112
https://doi.org/10.1103/aps.dfd.2022.gfm.v0112