scholarly journals Marangoni-driven spreading of miscible liquids in the binary pendant drop geometry

Soft Matter ◽  
2019 ◽  
Vol 15 (42) ◽  
pp. 8525-8531 ◽  
Author(s):  
Robin B. J. Koldeweij ◽  
Bram F. van Capelleveen ◽  
Detlef Lohse ◽  
Claas Willem Visser
Keyword(s):  
Power Law ◽  
Large Array ◽  
Pendant Drop ◽  
Binary Liquid ◽  
Spreading Dynamics ◽  
Liquid Systems ◽  
Miscible Liquids ◽  
Single Power

The Marangoni-driven spreading dynamics of binary pendant droplets show a remarkable consistency with other geometries. A single power law describes a large array of Marangoni-driven spreading in binary liquid systems.

Binary Liquid Systems of Nonelectrolytes II

2012 ◽  
Author(s):  
I. Cibulka ◽  
J.-C. Fontaine ◽  
K. Sosnkowska-Kehiaian ◽  
H. V. Kehiaian
Keyword(s):  
Binary Liquid ◽  
Liquid Systems

Dispersion of resistivity anomalies in critical binary liquid systems

1978 ◽  
Vol 56 (3) ◽  
pp. 507-510 ◽  
Author(s):  
Anil Kumar ◽  
M.K. Tiwari ◽  
E.S.R. Gopal
Keyword(s):  
Binary Liquid ◽  
Liquid Systems

Densities, Viscosities, and Refractive Indices of the Binary Liquid Systems n-Alkanes + Isomers of Hexane at 298.15 K

1995 ◽  
Vol 40 (4) ◽  
pp. 871-874 ◽  
Author(s):  
Antonio Aucejo ◽  
M. Cruz Burguet ◽  
Rosa Munoz ◽  
Jose L. Marques
Keyword(s):  
Refractive Indices ◽  
Binary Liquid ◽  
Liquid Systems

scholarly journals Spectral properties of gamma-ray bursts observed by the Suzaku wide-band all-sky monitor

2019 ◽  
Vol 71 (4) ◽  
Author(s):  
Norisuke Ohmori ◽  
Kazutaka Yamaoka ◽  
Makoto Yamauchi ◽  
Yuji Urata ◽  
Masanori Ohno ◽  
...  
Keyword(s):  
Short Duration ◽  
Power Law ◽  
Spectral Properties ◽  
Gamma Ray ◽  
Wide Band ◽  
High Energy ◽  
Gamma Ray Bursts ◽  
Sky Monitor ◽  
S Peak ◽  
Single Power

Abstract We have systematically studied the spectral properties of 302 localized gamma-ray bursts (GRBs) observed by the Suzaku wide-band all-sky monitor (WAM) from 2005 August to 2010 December. The energy spectra in the 100–5000 keV range integrated over the entire emission and the 1 s peak were fitted by three models: a single power law, a power law with an exponential cutoff (CPL), and the GRB Band function (GRB). Most of the burst spectra were well fitted by a single power law. The average photon index α was −2.11 and −1.73 for long and short bursts, respectively. For the CPL and GRB models, the low-energy and high-energy photon indices (α and β) for the entire emission spectra were consistent with previous measurements. The averages of the α and β were −0.90 and −2.65 for long-duration GRBs, while the average α was −0.55 and the β was not well constrained for short-duration GRBs. However, the average peak energy Epeak was 645 and 1286 keV for long- and short-duration GRBs respectively, which are higher than previous Fermi/GBM measurements (285 keV and 736 keV). The α and Epeak of the 1 s peak spectra were larger, i.e., the spectra were harder, than the total fluence spectra. Spectral simulations based on Fermi-GBM results suggest that the higher Epeaks measured by the Suzaku WAM could be due to detector selection bias, mainly caused by the limited energy range above 100 keV.

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