Beyond quantum dot LEDs : optical gain and laser action in red, green, and blue colors by Dang, Cuong, Nurmikko, Arto

“…In this article, we review recent work that extends this understanding and the corresponding utility to a higher excitation regime, where optical gain and laser action have been demonstrated across the RGB color spectrum from a single material. …”
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Variational study of the two‐impurity spin–boson model with a common Ohmic bath : ground‐state phase transitions by Zhou, Nengji, Zhang, Yuyu, Lü, Zhiguo, Zhao, Yang

“…Moreover, the ground‐state phase transition is inferred to be of first order in the presence of strong antiferromagnetic spin–spin coupling, at variance with that in the ferromagnetic regime or in the absence of spin–spin coupling where the transition belongs to the Kosterlitz–Thouless universality class.…”
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The Rayleigh prolongation factor at small bubble to wall stand-off distances by Reuter, Fabian, Zeng, Qingyun, Ohl, Claus-Dieter

“…Then the influence of the viscosity on is studied numerically in the near-wall regime.…”
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Harnessing novel strategies and cell types to overcome immune tolerance during adoptive cell therapy in cancer by Neo, Shi Yong, Xu, Shengli, Chong, Joni, Lam, Kong-Peng, Wu, Jing

“…Cell therapy encompasses an expanding spectrum of cell-based regimes for the treatment of human ailments, such as the use of immune cells, in particular T cells, for combating tumors and the modulation of inflammatory immune responses. …”
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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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Breakup of ultra-thin liquid films on vertical fiber enhanced by Marangoni effect by Ding, Zijing, Liu, Zhou, Liu, Rong, Yang, Chun

“…Nonlinear simulation also shows that the thin heated or non-heated film mainly breaks up in the absolutely unstable regime.…”
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Across the conceptual divide? Chinese migration policies seen through historical and comparative lenses by van Dongen, Els

“…The first part of the article offers an empirically grounded overview of developments in Chinese migration policies in the two decades after the regime changes of 1949 and 1978. A second analytical section brings together literature on the Global North, Global South, and Asian and Chinese migrations and migration policies. …”
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Association of nucleoside reverse transcriptase inhibitors with adverse perinatal outcomes in pregnant women living with HIV: systematic review and meta-analysis by Cowdell, I, Beck, K, Hey, M, Portwood, C, Sexton, H, Kumarendran, M, Brandon, Z, Kirtley, S, Hemelaar, J

“…</p> <br> <p><strong>Interventions:</strong> ART regimes containing different NRTI drugs.</p> <br> <p><strong>Assessment of risk of bias:</strong> Newcastle-Ottawa Scale and GRADE.…”

Effects of infilled wall opening on load resisting capacity of RC frames to mitigate progressive collapse risk by Qian, Kai, Lan, Dong-Qiu, Fu, Feng, Li, Bing

“…The two-bay and three-story RC frames were tested using a pushdown loading regime. It was found that the infill walls could increase the first peak load by 256%. …”
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A length-adjustable vacuum-powered artificial muscle for wearable physiotherapy assistance in infants by Gollob, Samuel Dutra, Mendoza, Mijaíl Jaén, Koo, Bon Ho Brandon, Centeno, Esteban, Vela, Emir A., Roche, Ellen T.

“…This is crucial in applications such as infant physical therapy where the device must adapt to the growth of the patient during a 6-month treatment regime without actuator replacement. The ability to adjust the length of the VPAM on demand offers a significant advantage over traditional fixed-length actuators, making it a promising solution for soft robotics. …”
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Inferring electrospray emission characteristics from molecular dynamics and simulated retarding potential analysis by Schroeder, Madeleine, Gallud, Ximo, Petro, Elaine, Jia-Richards, Oliver, Lozano, Paulo C

“…In this work, we present coordinated molecular dynamics, ion cluster acceleration, and retarding potential analysis simulations to determine cluster fragmentation behavior in a realistic emitter geometry for electrosprays operating in the pure ionic regime. Molecular dynamics simulations are used to determine the fragmentation rates of ionic liquid clusters as a function of internal energy, electric field strength, and cluster size. …”
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Point defect–dislocation interactions in BEOL-compatible Ge-on-Si epitaxy by Postelnicu, Eveline, Wen, Rui-Tao, Ma, Danhao, Wang, Baoming, Wada, Kazumi, Michel, Jurgen, Kimerling, Lionel C

“…We also observe that 90° sessile dislocations identified via transmission electron microscopy are annihilated in the same temperature regime, which is evidence for point defect-mediated climb. …”
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The structural, mechanical, and biological variation of silica bioglasses obtained by different sintering temperatures by Sarmast Sh, M., Dayang Radiah, A. B., Hoey, D. A., Abdullah, N.

“…Furthermore, superior mechanical properties and biocompatibility were achieved with this temperature regime, making it a prime candidate for bone regeneration applications. …”

On the Fourier Coefficients of High-Dimensional Random Geometric Graphs by Bangachev, Kiril, Bresler, Guy

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Complexity of High-Dimensional Identity Testing with Coordinate Conditional Sampling by Blanca, Antonio, Chen, Zongchen, Stefankovic, Daniel, Vigoda, Eric

“…We also prove a computational phase transition: for a well-studied class of -dimensional distributions, specifically sparse antiferromagnetic Ising models over {+1, −1} , we show that in the regime where approximate tensorization of entropy fails, there is no efficient identity testing algorithm unless RP = NP. …”
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Hyperbolic String Field Theory by Firat, Atakan Hilmi

“…The validity of our results in this regime is further confirmed by developing a topology-independent machine learning algorithm characterizing Strebel differentials. …”
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The contemporary age of square stepping exercise on cognitive and cohesion among older adults by Low, Kimmy Yi Ting

“…The Square Stepping Exercise (SSE) serves this purpose as it incorporates the physical and cognitive exercise regime. Based on previous studies, SSE appears to be successful in deterring older adults from cognitive deterioration. …”
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Immersion two-phase liquid cooling of data cards by Lioewanta, Sebastian Markus

“…It is postulated that the high temperatures yielded are due to high wall superheat values and a lack of microcavities to initiate the nucleate boiling regime. The addition of a heat sink during immersion cooling vastly reduced temperature levels due to the increase in surface area in contact with the liquid. …”
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Laminar flow heat transfer enhancement in multy-start spirally corrugated tubes by Zaid Sattar Kareem

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Competition law and economic inequality by Zac, A

“…However, the specific ways and mechanisms through which a competition law regime might interact with economic inequality remain largely unexplored from an empirical perspective. …”