Zobrazeno 1 - 10
of 155
pro vyhledávání: '"Habdas P"'
Autor:
Cheng, Y., Treado, J. D., Lonial, B., Habdas, P., Weeks, E. R., Shattuck, M. D., O'Hern, C. S.
Publikováno v:
Soft Matter 18 (2022) 8071
Numerous experimental and computational studies show that continuous hopper flows of granular materials obey the Beverloo equation that relates the volume flow rate $Q$ and the orifice width $w$: $Q \sim (w/\sigma_{\rm avg}-k)^{\beta}$, where $\sigma
Externí odkaz:
http://arxiv.org/abs/2208.05581
Autor:
Zbigniew Kisiel, Krzysztof Habdas
Publikováno v:
Molecules, Vol 28, Iss 4, p 1692 (2023)
The orientation and magnitude of the molecular electric dipole moment are key properties relevant to topics ranging from the nature of intermolecular interactions to the quantitative analysis of complex gas-phase mixtures, such as chemistry in astrop
Externí odkaz:
https://doaj.org/article/a6459671da764d2082726e588b5ec7a9
Publikováno v:
J. Chem. Phys. 138, 12A520 (2013)
We examine the response of a dense colloidal suspension to a local force applied by a small magnetic bead. For small forces, we find a linear relationship between the force and the displacement, suggesting the medium is elastic, even though our collo
Externí odkaz:
http://arxiv.org/abs/1210.3586
Autor:
Latka, Andrzej, Han, Yilong, Alsayed, Ahmed M., Schofield, Andrew B., Yodh, A. G., Habdas, Piotr
We study colloidal particle dynamics of a model glass system using confocal and fluorescence microscopy as the sample evolves from a hard-sphere glass to a liquid with attractive interparticle interactions. The transition from hard-sphere glass to at
Externí odkaz:
http://arxiv.org/abs/0902.2952
Publikováno v:
Europhys. Lett. 67, 477-483 (2004)
We use confocal microscopy to study the motion of a magnetic bead in a dense colloidal suspension, near the colloidal glass transition volume fraction $\phi_g$. For dense liquid-like samples near $\phi_g$, below a threshold force the magnetic bead ex
Externí odkaz:
http://arxiv.org/abs/cond-mat/0308622
Autor:
Habdas, Piotr, Weeks, Eric R.
Publikováno v:
Current Opinion in Colloid and Interface Sci. 7, 196-203 (2002)
Colloidal suspensions are simple model systems for the study of phase transitions. Video microscopy is capable of directly imaging the structure and dynamics of colloidal suspensions in different phases. Recent results related to crystallization, gla
Externí odkaz:
http://arxiv.org/abs/cond-mat/0204507
Publikováno v:
Journal of Chemical Physics; 8/21/2021, Vol. 155 Issue 7, p1-12, 12p
Akademický článek
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Autor:
H. Habdas
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 46, Iss 4, Pp 701-711 (2015)
Hydroxyurea treatment of onion roots induced mitotic block which was released by transfer of bulbs to water, and also to some extent by addition of cold or 3H-thymidine to hydroxyurea solutions. In presence of hydroxyurea there was noted very intense
Externí odkaz:
https://doaj.org/article/edb49157a8244e8093cf3087fe42cfec
Autor:
Jadwiga Borowiak, Hanna Habdas
Publikováno v:
Acta Agrobotanica, Vol 41, Iss 2, Pp 285-293 (2013)
The anatomical structure of the tomato (Lycopersicon esculentum Mill.) pericarp was studied in the fruits of five determinant field cultivars. The fruits of the examined cultivars differed in their mechanical properties. Fruits of cultivars which are
Externí odkaz:
https://doaj.org/article/f437d33880f149b2933bcd7e139aad50