Results 21 to 30 of about 1,304,136 (197)
Frontiers in Microbiology, 2019 For biogas-producing continuous stirred tank reactors, an increase in dilution rate increases the methane production rate as long as substrate input can be converted fully. However, higher dilution rates necessitate higher specific microbial growth rates,
Fabian Bonk +7 more
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, 2014 Citation: 'decay rate' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.D01541 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
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Perturbative Strong Interaction Corrections to the Heavy Quark Semileptonic Decay Rate [PDF]
, 1994 We calculate the part of the order $\alpha_s^2$ correction to the semileptonic heavy quark decay rate proportional to the number of light quark flavors, and use our result to set the scale for evaluating the strong coupling in the order $\alpha_s$ term ...
Bagan +22 more
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Applied Sciences, 2020 The aim of this paper is to investigate the influence of vertical fastener stiffness on the sound power characteristics of rail rolling noise. The rail mobility is obtained by using the Timoshenko-beam track model and the spectral element method.
Xi Sheng, Ying Zhang, Xiaozhou Liu
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The Radiative Δ(1600) → γN Decay in the Light-Cone QCD Sum Rules
Universe, 2021 Within the framework of the light-cone QCD sum rules method (LCSR’s), the radiative Δ(1600)→γN decay is studied. In particular, the magnetic dipole moment GM1(0) and the electric quadrupole moment GE1(0) are estimated.
Haifa I. Alrebdi, Thabit Barakat
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Virtual Resonant States in Two-Photon Decay Processes: Lower-Order Terms, Subtractions, and Physical Interpretations [PDF]
, 2009 We investigate the two-photon decay rate of a highly excited atomic state which can decay to bound states of lower energy via cascade processes. We show that a naive treatment of the process, based on the introduction of phenomenological decay rates for ...
A. R. Edmonds +4 more
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Atmosphere, 2022 Photodegradation is a key process impacting the lifetime of oxalate in the atmosphere, but few studies investigated this process in the field due to the complex mixing and sources of oxalate. Oxalate-containing particles were measured via single-particle
Yunhui Zhao +13 more
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Top-down holographic glueball decay rates [PDF]
AIP Conference Proceedings, 2016 We present new results on the decay patterns of scalar and tensor glueballs in the top-down holographic Witten-Sakai-Sugimoto model. This model, which has only one free dimensionless parameter, gives semi-quantitative predictions for the vector meson spectrum, their decay widths, and also a gluon condensate in agreement with SVZ sum rules.
Brünner, F., Parganlija, D., Rebhan, A.
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Influence of the Hall effect on the reconnection rate at line-tied magnetic X-points [PDF]
, 2008 Context. The role of the Hall term in magnetic reconnection at line-tied planar magnetic X-points is explored. Aims. The goal is to determine the reconnection scaling laws and to investigate how the reconnection rate depends on the size of the system in
Craig, Ian J.D., Litvinenko, Yuri E.
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Frontiers in Forests and Global Change, 2021 Estimates of dead and down woody material (DWM) biomass are important for nutrient cycling, wildlife habitat assessment, fire effects and climate change science.
Duncan C. Lutes, Colin C. Hardy
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