Zobrazeno 1 - 10
of 84
pro vyhledávání: '"Nathalie Katsonis"'
Autor:
Dhanya Babu, Robert J. H. Scanes, Rémi Plamont, Alexander Ryabchun, Federico Lancia, Tibor Kudernac, Stephen P. Fletcher, Nathalie Katsonis
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-7 (2021)
Artificial molecular systems can show complex kinetics of reproduction, however their integration into larger ensembles remains a challenge towards evolving higher order functionality. Here authors use show that self-reproducing lipids can initiate a
Externí odkaz:
https://doaj.org/article/a2e3a66ea12743c284d440cc2107ce74
Autor:
Federico Lancia, Takaki Yamamoto, Alexander Ryabchun, Tadatsugu Yamaguchi, Masaki Sano, Nathalie Katsonis
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Converting chemical energy into movement is essential to all forms of life, but the molecular processes are yet to be uncovered. Here the authors show a light-responsive reorientation behavior in liquid crystal droplets which stems from dynamic inver
Externí odkaz:
https://doaj.org/article/4ce28c72cba84e8a8d836a462b78c4da
Autor:
Federico Lancia, Alexander Ryabchun, Anne-Déborah Nguindjel, Supaporn Kwangmettatam, Nathalie Katsonis
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
The cooperative motion of artificial molecular machines has led to materials that respond to light with changing shape but also with softening. Here the authors describe a phase-heterogeneous liquid crystal material in which the action of molecular s
Externí odkaz:
https://doaj.org/article/7a564407e3884dd9aac7ae03683bfb85
Publikováno v:
Advanced optical materials. 11(12)
Future robotic systems will have to adapt their operation to dynamic environments and therefore their development will require the use of active soft components. Bioinspired approaches toward novel actuation materials for active components rely on in
Publikováno v:
Nature Reviews Chemistry. 6:377-388
Motility is the capacity for living organisms to move autonomously and with purpose, and is essential to life. The transition from abiotic chemistry into motile cellular compartments has yet to be understood, but motile behaviour likely followed chem
Autor:
Alexander Ryabchun, Dhanya Babu, Jacopo Movilli, Rémi Plamont, Marc C.A. Stuart, Nathalie Katsonis
Publikováno v:
Chem, 8(8), 2290-2300. CELL PRESS
Microscopic motility is a property that emerges from systems of interacting molecules. Unraveling the mechanisms underlying such motion requires coupling the chemistry of molecules with physical processes that operate at larger length scales. Here, w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd2c42dd9ffbb52037bee533e8618a34
https://research.rug.nl/en/publications/5235ac5a-fa00-45ee-badc-e6c137321da0
https://research.rug.nl/en/publications/5235ac5a-fa00-45ee-badc-e6c137321da0
Publikováno v:
ACS Applied Materials and Interfaces
ACS Applied Materials & Interfaces
ACS Applied Materials and Interfaces, 13(3), 4777-4784. AMER CHEMICAL SOC
ACS Applied Materials & Interfaces
ACS Applied Materials and Interfaces, 13(3), 4777-4784. AMER CHEMICAL SOC
Nano-and micro-actuating systems are promising for application in microfluidics, haptics, tunable optics, and soft robotics. Surfaces capable to change their topography at the nano-and microscale on demand would allow control over wettability, fricti
Autor:
Alexander Ryabchun, David A. Leigh, Federico Lancia, Lucian Pirvu, Nathalie Katsonis, Fredrik Schaufelberger
Publikováno v:
Nature Chemistry, 12(10), 939-944. Nature Publishing Group
Katsonis, N, Lancia, F, Leigh, D A, Pirvu, L, Ryabchun, A & Schaufelberger, F 2020, ' Knotting a molecular strand can invert macroscopic effects of chirality ', Nature Chemistry . https://doi.org/10.1038/s41557-020-0517-1
Nature Chemistry
Nature chemistry, 12(10), 939-944. Nature Publishing Group
Katsonis, N, Lancia, F, Leigh, D A, Pirvu, L, Ryabchun, A & Schaufelberger, F 2020, ' Knotting a molecular strand can invert macroscopic effects of chirality ', Nature Chemistry . https://doi.org/10.1038/s41557-020-0517-1
Nature Chemistry
Nature chemistry, 12(10), 939-944. Nature Publishing Group
Transferring structural information from the nanoscale to the macroscale is a promising strategy for developing adaptive and dynamic materials. Here we demonstrate that the knotting and unknotting of a molecular strand can be used to control, and eve
Publikováno v:
Nature Reviews Chemistry
Essentially, all motion in living organisms emerges from the collective action of biological molecular machines transforming chemical energy, originally harvested from light, into ordered activity. As a man-made counterpart to nature’s biomolecular
Publikováno v:
ACS Applied Materials & Interfaces
ACS Applied Materials and Interfaces, 11(11), 10895-10904. American Chemical Society
ACS Applied Materials and Interfaces, 11(11), 10895-10904. American Chemical Society
The future of adaptive materials will rely on transduction of molecular motion across increasing length scales, up to the macroscopic and functional level. In this context, liquid crystals have emerged as a promising amplification medium, in view of