The radial spreading of volcanic umbrella clouds deduced from satellite measurements by Prata, F, Prata, A, Tanner, R, Grainger, RG, Borgas, M, Aubry, TJ

“…At the onset of neutral buoyancy, the radial spreading is better explained by a stronger dependence on time of A ⇠ C, rather than C 2/3, C 3/4 or C 2/9. This flow regime exists on the order of minutes and has not been observed previously in satellite data. …”

Exponential tail local Rademacher complexity risk bounds without the Bernstein condition by Kanade, V, Rebeschini, P, Vaškevičius, T

“…Our results apply to improper prediction regimes not directly covered by the classical theory, such as optimal model selection aggregation for arbitrary classes (including infinite and non-convex classes), and early-stopping/iterative regularization; the Bernstein condition does not hold in both examples.…”

Statistical theory of the broadband two-plasmon decay instability by Rusko, RT, Bingham, R, Silva, LO, Harper, M, Aboushelbaya, R, Myatt, JF, Norreys, PA

“…The intermediate bandwidth regime is explored numerically – the growth rate is reduced to half its monochromatic value for laser intensities of 1015 W/cm2 and relatively modest bandwidths of 5 THz. …”

Visualising human life in volumetric cities: city digital twins and other disasters by Rose, G

“…Many critical accounts of this visual and volumetric regime are attentive to the forms of corporealised human life that emerge in relation to the picturing of various volumes. …”

Using algorithms to improve knowledge work by Amaya, J, Holweg, M

“…We also find that the ability to sustain any improvement depends on the adjustment of the knowledge regime—the practices and structures that sanction knowledge. …”

Relational persistent homology for multispecies data with application to the tumor microenvironment by Stolz, BJ, Dhesi, J, Bull, JA, Harrington, HA, Byrne, HM, Yoon, IHR

“…We demonstrate that relational topological features can extract biological insight, including the dominant immune cell phenotype (an important predictor of patient prognosis) and the parameter regimes of a data-generating model. The methods provide a quantitative perspective on the relational analysis of multispecies spatial data, overcome the limits of traditional PH, and are readily computable.…”

One-Step Replica Symmetry Breaking of Random Regular NAE-SAT II by Nam, Danny, Sly, Allan, Sohn, Youngtak

“…(One-step replica symmetry breaking of random regular NAE-SAT I, <jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://arxiv.org/abs/2011.14270">arXiv:2011.14270</jats:ext-link>, 2020), we study the random regular <jats:italic>k</jats:italic>-<jats:sc>nae-sat</jats:sc> model in the condensation regime. In Nam et al. (2020), the (1<jats:sc>rsb</jats:sc>) properties of the model were established with positive probability. …”
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Plasmoid Formation and Strong Radiative Cooling in a Driven Magnetic Reconnection Experiment by Datta, R., Chandler, K., Myers, C. E., Chittenden, J. P., Crilly, A. J., Aragon, C., Ampleford, D. J., Banasek, J. T., Edens, A., Fox, W. R., Hansen, S. B., Harding, E. C., Jennings, C. A., Ji, H., Kuranz, C. C., Lebedev, S. V., Looker, Q., Patel, S. G., Porwitzky, A., Shipley, G. A., Uzdensky, D. A., Yager-Elorriaga, D. A., Hare, J. D.

“…We present the first experimental study of plasmoid formation in a magnetic reconnection layer undergoing rapid radiative cooling, a regime relevant to extreme astrophysical plasmas. …”
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Synthesis and degradation of FtsZ quantitatively predict the first cell division in starved bacteria by Sekar, Karthik, Rusconi, Roberto, Sauls, John T., Fuhrer, Tobias, Noor, Elad, Nguyen, Jen, Fernandez, Vicente I., Buffing, Marieke F., Berney, Michael, Jun, Suckjoon, Stocker, Roman, Sauer, Uwe

“…Current models are phenomenological and specific to nutrient‐rich, exponentially growing cells, thus cannot predict the first division under limiting nutrient availability. To assess this regime, we supplied starving Escherichia coli with glucose pulses at increasing frequencies. …”
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Coherent superposition of current flows in an atomtronic quantum interference device by Aghamalyan, Davit, Cominotti, Marco, Rizzi, Matteo, Rossini, Davide, Hekking, Frank, Minguzzi, Anna, Kwek, Leong-Chuan, Amico, Luigi

“…The goal of the present study is to corroborate the emergence of an effective two-level system in such a setup and to assess its quality, in terms of its inner resolution and its separation from the rest of the many-body spectrum, across the different physical regimes. In order to achieve this aim, we examine the dependence of the qubit energy gap on the bosonic density, the interaction strength, and the barrier depth, and we show how the superposition between current states appears in the momentum distribution (time-of-flight) images. …”
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Engineering photon delocalization in a Rabi dimer with a dissipative bath by Zheng, Fulu, Zhang, Yuyu, Wang, Lu, Wei, Yadong, Zhao, Yang

“…In the strong qubit–photon coupling regime, the photon dynamics can be engineered by tuning the qubit–bath coupling strength α and photon delocalization is achieved by increasing α. …”
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On a submerged wave energy converter with snap-through power take-off by Wang, Lixian, Tang, Hui, Wu, Yanhua

“…With larger waves impacting on the WEC, the conversion efficiency of the present nonlinear PTO increases significantly. Three response regimes, i.e. local oscillation, aperiodic snap-through, and periodic snap-through, of the nonlinear PTO system are observed with various wave amplitudes. …”
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The Ayeyarwady River (Myanmar) : washload transport and its global role among rivers in the Anthropocene by Latrubesse, Edgardo M., Park, Edward, Kästner, Karl

“…Despite the Ayeyarwady ranking amongst the world’s largest rivers and its vital importance to Myanmar, scarce research has been undertaken to understand its morphodynamics and sediment transport regime. Current load estimates still heavily rely on the only systematic study of sediment transport dating back to the 19th century. …”
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Thermal conductivity of biocemented graded sands by Xiao, Yang, Tang, Yifan, Ma, Guoliang, McCartney, John S., Chu, Jian

“…This paper includes an investigation of the thermal conductivity of biocemented soils to better understanding the regimes of heat transmission through soils treated by microbially induced calcium carbonate precipitation (MICP). …”
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Non-Markovian refrigeration and heat flow in the quantum switch by Cheong, Jian Wei, Pradana, Andri, Chew, Lock Yue

“…In particular, we compare the quantum switch to the superposition of independent channels where two quantum channels are placed in a superposition, which have no non-Markovian effects, and show that the quantum switch can only outperform the superposition of independent channels in the prethermalization regimes, which also depends on the presence and amount of non-Markovianity. …”
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Small-signal neural models and their applications by Basu, Arindam

“…Hence, this is useful to correctly tune simple neural models for large-scale cortical simulations. Finaly, the biasing regime of a silicon ion channel is derived by comparing its small-signal model with a Hodgkin-Huxley-type model.…”
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Lasing in Bose-Fermi mixtures by Kochereshko, Vladimir P., Durnev, Mikhail V., Besombes, Lucien, Mariette, Henri, Sapega, Victor F., Askitopoulos, Alexis, Savenko, Ivan G., Liew, Timothy Chi Hin, Shelykh, Ivan A., Platonov, Alexey V., Tsintzos, Simeon I., Hatzopoulos, Z., Savvidis, Pavlos G., Kalevich, Vladimir K., Afanasiev, Mikhail M., Lukoshkin, Vladimir A., Schneider, Christian, Amthor, Matthias, Metzger, Christian, Kamp, Martin, Hoefling, Sven, Lagoudakis, Pavlos, Kavokin, Alexey

“…We demonstrate how magnetic fields affect dramatically the phase diagram of mixed Bose-Fermi systems, switching between fermionic lasing, incoherent emission and bosonic lasing regimes in planar and pillar microcavities with optical and electrical pumping. …”
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Do contrasting statements improve users’ understanding of different assurance levels conveyed in assurance reports? by Low, Kin-Yew, Boo, El'fred

“…We find that, under the current reporting regime which requires the inclusion of contrasting statements only in limited assurance reports, only more informed users can differentiate the extent of assurance conveyed in limited versus reasonable assurance reports. …”
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Islamic donations-based crowdfunding platforms in Malaysia: an evaluation of regulatory and shariah issues by Mat Radzi, Rafisah, Muhamed, Nurul Aini, Kamaruddin, Muhammad Iqmal Hisham, Wan Mohamad Nazarie, Wan Nur Faznie, Kamarubahrin, Aimi Fadzirul

“…Drawing from the conceptual framework of Islamic economics and qualitative data collection through semi-structured with six representatives of the Islamic donation-crowdfunding platforms, this study concludes that the issues associated with Malaysian regulations regimes and Shariah issues revolve around the donation-based crowdfunding platforms business model should be considered when devising a Shariah framework for donation-crowdfunding schemes. …”
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Complexity-Theoretic Limitations on Quantum Algorithms for Topological Data Analysis by Schmidhuber, Alexander, Lloyd, Seth

“…Moreover, both problems retain their hardness if restricted to the regime where quantum algorithms for TDA perform best. …”
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