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1,085 results on '"Rath, B"'

2. Logarithmic kinetics and bundling in physical networks

Author

Bonamassa, I., Ráth, B., Pósfai, M., Abért, M., Keliger, D., Szegedy, B., Kertész, J., Lovász, L., and Barabási, A. -L.

Subjects
Condensed Matter - Disordered Systems and Neural Networks, Condensed Matter - Statistical Mechanics
Abstract

We explore the impact of volume exclusion on the local assembly of linear physical networks, where nodes and links are hard-core rigid objects. To do so, we introduce a minimal 3D model that helps us zoom into confined regions of these networks whose distant parts are sequentially connected by links with a very large aspect ratio. We show that the kinetics of link adhesion is logarithmic, as opposed to the algebraic growth in lower dimensions, and we attribute this qualitatively different behavior to a spontaneous delay of depletion forces caused by the 3D nature of the problem. Equally important, we find that this slow kinetics is metastable, allowing us to analytically predict an algebraic growth due to the formation of local bundles. Our findings offer a benchmark to study the local assembly of physical networks, with implications for non-equilibrium nest-like packings.

Published
2024

4. Characterization and Extracellular Enzyme Activity of Predominant Marine Bacillus spp. Isolated From Sea Water of Orissa Coast, India

Author

Bal, S., Mishra, R. R., Rath, B., Sahu, H. K., and Thatoi, H. N.

Subjects
Marine bacteria, Orissa coast, Extracellular enzymes, Microbiology, QR1-502
Abstract

Bacillus species are ubiquitous and diverse both in the terrestrial and marine ecosystems. In this investigation, predominant Bacillus species from sea water of three different sites of Orissa Coast were isolated and identified. In total, 16 Bacillus species were identified using morpho-physiological and biochemical characterisation. These identified bacterial strains include B. fastidiosus (CMB1), B. alvei (CMB2), B. coagulans (CMB3), B. marinus (CMB5), B. mycoides (CMB8), B. coagulans (PMB1), B. circulans (PMB2), B. cereus (PMB3), B. subtilis (PMB4), B. alcalophilus (GMB1), B. licheniformics (GMB2), B. polymyxa (GMB3) and B. pumilus (GMB4). The isolates CMB4, CMB6 and CMB7 were identified only up to genus level. These isolates were further screened for their salt tolerance and growth under varied temperature and pH conditions. Ability of these strains to produce extracellular enzymes such as protease, amylase, lipase, gelatinase, casein hydrolase, lecithinase, chitinase and pectinase were also screened and found that most of the Bacillus spp. possess extracellular enzymes.

Published
2009

6. Asymmetric variation of a finite mass harmonic like oscillator

Author

Asad, Jihad, Mallick, P., Rath, B., Samei, M. E., Mohapatra, Prachiparava, Shanak, Hussein, and Jarrar, Rabab

Subjects
Physics - General Physics, Quantum Physics
Abstract

Classical and quantum mechanical analysis have been carried out on harmonic like oscillator with asymmetric position dependent mass. Phase space analysis are performed both classically and quantum mechanically for a plausible understanding of the subject., Comment: 8 pages, 5 figures, 1 table We have performed numerical calculation through MATLAB and added the numerical results to this new version in order to have better comparison the classical results with that of quantum. In this manuscript, we added one co-author (M.E. Samei) for his contribution on numerical calculation

Published
2020
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13. Irradiation Behaviour of Thoria-Based Fuels

Author

Mishra, Prerna, Rath, B. N., Jathar, V. P., Singh, H. N., Satheesh, P. M., Shriwastaw, R. S., Pandit, K. M., Bhandekar, Anil, Mallik, G. K., Kumar, Sunil, Singh, J. L., Nayak, A.K., editor, and Sehgal, Bal Raj, editor

Published
2019
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35. Synthesis Routes

Author

Murty, B S, Shankar, P, Raj, Baldev, Rath, B B, Murday, James, Murty, B.S., Shankar, P., Raj, Baldev, Rath, B B, and Murday, James

Published
2013
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40. Oberarm

Author

Rath, B., Lüring, Christian, editor, and Tingart, Markus, editor

Published
2015
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