Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Andrejs Cebers"'
Autor:
Thomas J. Salez, Sawako Nakamae, Régine Perzynski, Guillaume Mériguet, Andrejs Cebers, Michel Roger
Publikováno v:
Entropy, Vol 20, Iss 6, p 405 (2018)
An analytical model describing the thermoelectric potential production in magnetic nanofluids (dispersions of magnetic and charged colloidal particles in liquid media) is presented. The two major entropy sources, the thermogalvanic and thermodiffusio
Externí odkaz:
https://doaj.org/article/4eb60691b45a450c911052b831eda18d
Autor:
Andrejs Cebers, Harijs Kalis
Publikováno v:
Mathematical Modelling and Analysis, Vol 18, Iss 1 (2013)
Dynamics and hysteresis of an elongated droplet under the action of a rotating magnetic field is considered for mathematical modelling. The shape of droplet is found by regularization of the ill-posed initial–boundary value problem for nonlinear pa
Externí odkaz:
https://doaj.org/article/2f66a233b2c24c12b3e4b613865ee547
This open access book presents the most recent advances in the novel, interdisciplinary field of magnetic microhydrodynamics. This emerging area of advanced research combines magnetism with the knowledge of bioinspired local flow control to create no
Autor:
Andrejs Cebers, Harijs Kalis
Publikováno v:
Mathematical Modelling and Analysis, Vol 17, Iss 1 (2012)
Dynamics of an elongated droplet under the action of a rotating magnetic field is considered by mathematical modelling. The actual shape of a droplet is obtained by solving the initial-boundary value problem of a nonlinear singularly perturbed partia
Externí odkaz:
https://doaj.org/article/5816c63464674a9ea2ce63ad262bb50f
Autor:
Damien Faivre, Felix Bachmann, Thorsten M. Buzug, Andrejs Cebers, Anna C. Bakenecker, Klaas Bente, Anselm von Gladiss
Publikováno v:
ACS Applied Nano Materials
ACS Applied Nano Materials, 2021, 4 (7), pp.6752-6759. ⟨10.1021/acsanm.1c00768⟩
ACS Applied Nano Materials, 2021, 4 (7), pp.6752-6759. ⟨10.1021/acsanm.1c00768⟩
International audience; Micro- and nanomotors have seen substantial progress in recent years for biomedical applications. However, three grand challenges remain: (i) high velocities to overcome the blood flow, (ii) spatially selective control to enab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3dfb1cc1f0a632690472da7c2e9e863
https://hal-cea.archives-ouvertes.fr/cea-03610678
https://hal-cea.archives-ouvertes.fr/cea-03610678
Autor:
Xuemei Cheng, Katarzyna Pogoda, Paul A. Janmey, Emile Kraus, Alexander Bennett, Andrejs Cebers, Kiet A. Tran, Andy T. Clark, Peter A. Galie
Publikováno v:
ACS Appl Mater Interfaces
Current methods to dynamically tune three-dimensional hydrogel mechanics require specific chemistries and substrates that make modest, slow, and often irreversible changes to their mechanical properties, exclude the use of protein-based scaffolds, or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d8efdb4dedd458f0914c240ab9dff3b3
https://pubmed.ncbi.nlm.nih.gov/33909398
https://pubmed.ncbi.nlm.nih.gov/33909398
Publikováno v:
Soft matter. 15(7)
Ensembles of magnetotactic bacteria are known to interact hydrodynamically and form swarms under the influence of external magnetic fields. We describe the synchronization of puller type magnetotactic bacteria in a rotating magnetic field by represen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fd79d924015db744846cd5c7c005992
https://pubmed.ncbi.nlm.nih.gov/30672559
https://pubmed.ncbi.nlm.nih.gov/30672559
Autor:
Kaspars Erglis, Andrejs Cebers
Publikováno v:
Advanced Functional Materials. 26:3783-3795
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e67e8d53f83fd5ea054f19491922bb7
https://doi.org/10.1002/adfm.201502696
https://doi.org/10.1002/adfm.201502696
Publikováno v:
Dipòsit Digital de la UB
Universidad de Barcelona
Recercat. Dipósit de la Recerca de Catalunya
instname
Universidad de Barcelona
Recercat. Dipósit de la Recerca de Catalunya
instname
We combine experiments and theory to investigate the orientational dynamics of dipolar ellipsoids, which self-assemble into elongated ribbon-like structures due to the presence of a permanent magnetic moment, perpendicular to the long axis in each pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19ea453975e1d3d29ffc2d087ae9b2af
https://doi.org/10.1039/c5sm02823j
https://doi.org/10.1039/c5sm02823j
Autor:
Roger, Thomas J. Salez, Sawako Nakamae, Régine Perzynski, Guillaume Mériguet, Andrejs Cebers, Michel
Publikováno v:
Entropy; Volume 20; Issue 6; Pages: 405
An analytical model describing the thermoelectric potential production in magnetic nanofluids (dispersions of magnetic and charged colloidal particles in liquid media) is presented. The two major entropy sources, the thermogalvanic and thermodiffusio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::db1675de14591deac2b09047a1c178a9