Electrically pumped mid-infrared random lasers by Liang, Hou Kun, Meng, Bo, Liang, Guozhen, Tao, Jin, Chong, Yidong, Wang, Qi Jie, Zhang, Ying

“…Electrically pumped random lasers, operating in the mid-infrared regime at λ ≈ 10 μm, are realized for the first time. …”
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1-in-3 vs. not-all-equal: dichotomy of a broken promise by Ciardo, L, Kozik, M, Krokhin, A, Nakajima, T-V, Živný, S

“…In the present work, we investigate this constraint satisfaction problem in a regime where the promise is weakened from either side by a rainbow-free structure, and establish a complexity dichotomy for the resulting class of computational problems.…”

Droplet impingement on a heated surface by Chia, Patrick Chee Leong

“…Furthermore, the hydrophilic properties had a heavy influence on the receeding regime and the boiling regime of the impinging droplet. …”
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The physics of ultrafast saturable absorption in graphene by Xing, Guichuan, Guo, Hencheng, Zhang, Xinhai, Sum, Tze Chien, Huan, Alfred Cheng Hon

“…The ultrafast saturable absorption in graphene is experimentally and theoretically investigated in the femtosecond (fs) time regime. This phenomenon is well-modeled with valence band depletion, conduction band filling and ultrafast intraband carrier thermalization. …”
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Hawking radiation of extended objects by Johnson, G, March-Russell, J

“…We find that in the low-momentum regime, the power emitted is exponentially suppressed for sufficiently large radiated objects, or sufficiently small black holes, though the temperature of emission is unchanged. …”

Fluid-fluid displacement in porous-media microfluidics by Qiu, Yu

“…We first develop a phase-field model to simulate two-phase flow with moving contact lines in the partial wetting regime. We construct a self-consistent formulation of fluid-solid surface energy which allows prescribing arbitrary static contact angles. …”
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India-United states nuclear initiative : an assessment of dissent. by Megha Sarmah.

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Relativistic superfluidity and vorticity from the nonlinear Klein-Gordon equation by Xiong, Chi, Good, Michael R. R., Guo, Yulong, Liu, Xiaopei, Huang, Kerson

“…We investigate superfluidity, and the mechanism for creation of quantized vortices, in the relativistic regime. The general framework is a nonlinear Klein-Gordon equation in curved spacetime for a complex scalar field, whose phase dynamics gives rise to superfluidity. …”
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Anti-suit injunctions – beyond comity by Dickinson, A

“…It examines, in particular, recent case law extending the reach of the European Union’s prohibition on anti-suit injunctions within the Brussels I regime, and the place of anti-suit injunctions within the framework of the Hague Choice of Court Convention.…”

Characterizing Direct Product Testing via Coboundary Expansion by Bafna, Mitali, Minzer, Dor

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Natural resources and income inequality in Africa. by Charasz, Pawel.

“…However, the overall effect is dependent upon the political regime and level of population heterogeneity. Whereas natural resources themselves were on average contributing positively to income inequality, greater degree of democracy reduces this effect and greater level of population heterogeneity increases this effect.…”
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Russian Turkestan and the First World War by Morrison, A

“…This was particularly true of its most colonial periphery, the Governor-Generalship of Turkestan, which saw the first major rebellion against the Tsarist regime in the summer of 1916. This article explores the direct links between Turkestan and the front, the conscription of soldiers and labourers from the region and its hosting of tens of thousands of Austro-Hungarian prisoners of war. …”

Consumer privacy in a behavioral world by Cofone, IC, Robertson, AZ

“…We then suggest private law and regulatory solutions to do so in a more effective way than either the current or the now-repealed regime.…”

Study of inertial hydrodynamic focusing in sheath-driven flows for lab-on-a-chip flow cytometry by Panwar, Nishtha, Song, Peiyi, Yong, Ken-Tye, Tjin, Swee Chuan

“…Most models predict the width of the focused sample stream based on hydrodynamic focusing in the low Reynolds number regime (Re << 1), where the viscous forces dominate the inertial forces. …”
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Aceh peace process : an anatomy of failure and success. by Chng, Belinda Hui Kheng.

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The nostalgia industry : producing longing and belonging in Singapore by Lim, Jialiang

“…Results have shown that there is a new regime of authenticity beyond that of the State that these cultural producers subscribe to, leading to the expansion of the cultural politics of Nostalgia and influencing discussions of identity and belonging.…”
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A Unified Approach to Learning Ising Models: Beyond Independence and Bounded Width by Gaitonde, Jason, Mossel, Elchanan

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Acceleration by Stepsize Hedging: Multi-Step Descent and the Silver Stepsize Schedule by Altschuler, Jason, Parrilo, Pablo

“…This leads to a phase transition in the convergence rate: initially super-exponential (acceleration regime), then exponential (saturation regime). The core algorithmic intuition is hedging between individually suboptimal strategiesÐshort steps and long stepsÐsince bad cases for the former are good cases for the latter, and vice versa. …”
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A study of air molecular contamination (AMC) and volatile organic compounds (VOC) in new AMC/VOC controlled cleanroom by Wong, Chee Kong

“…Test results from 5 to 8 are to suggest a maintenance regime that will be essential to keep required VOC within the required specifications in the cleanroom production area. …”
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BCC metals in extreme environments: modelling the structure and evolution of defects by Gilbert, M

“…We present results from large-scale finite temperature molecular dynamics simulations of screw dislocations under stress and observe the thermally-activated kink-pair formation regime at low stress, which appears to be superseded by a frictional regime at higher stresses. …”