OAM-based reconfigurable doppler shifts enable PAPR reduction for multi-carrier doppler diversity by Zhao, Yufei, Ge, Yao, Yang, Zhaojie, Ju, Gaohua, Ma, Lu, Lu, Yilong, Guan, Yong Liang

“…In a recent study, we discovered that even when the transceivers are stationary, a specific spatial Doppler shift can be generated by rotating the wavefront structure of the OAM helical beams. Furthermore, arbitrary integer rotational OAM Doppler shifts can be realized flexibly by using the recently popular digital encoding metasurfaces. …”
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Tunable quantum cascade lasers for midinfrared spectroscopic sensing by Li, Jinghao

“…Based on this beam combined tunable QCL array, we develop a portable sensor that integrates the modules of drivers, optical sensing, and signal processing in a box. …”
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Exploiting dynamic bifurcation in elastic ribbons for mode skipping and selection by Huang, Weicheng, Yu, Tian, Vella, Dominic, Hsia, K. Jimmy, Liu, Mingchao

“…The planar beam model is also employed for the asymptotic analysis of dynamic snap-through behaviors. …”
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Impact resistance of reinforced concrete members by Low, Kun Sheng

“…In this paper, we shall compare the impact resistance of 5 types of concrete beam. These 5 types of concrete beam are: 1) Normal concrete; 2) Normal concrete with steel fibre reinforcement; 3) Lightweight concrete; 4) Lightweight concrete with steel fibre reinforcement; 5) Normal concrete with steel fibre reinforcement and engineered cementitious composite protective layer. …”
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Fundamental Bound on Topological Gap by Onishi, Yugo, Fu, Liang

“…Applications of our theory to infrared absorption near topological band inversion, magnetic circular dichroism in Chern insulators, and topological gap in moiré materials are demonstrated.…”
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Design and evaluation of ATM and satellite interconnecting system by Cong, Rong.

“…This project aims to design and evaluate an ATM and Satellite Interconnecting System, which can extend or bring into being the multimedia superhighway in the near future.…”
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The Kwatha dialect of Meitei by Singh, Waribam Raghumani

“…The Kwatha dialect of Manipuri (Meitei) is spoken in a small village called Kwatha, situated at the Indo-Burma border near Moreh, which is 109 kilometers to the south of Imphal town. …”
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Code timing estimation and multiuser detection for CDMA systems by Ye, Getian.

“…It covers two different research areas: near-far resistant code timing estimation and multiuser detection.…”
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Policy complexity suppresses dopamine responses by Gershman, SJ, Lak, A

“…We show that male and female mice achieve performance on a perceptual decision task that is near-optimal given their capacity limits, as measured by policy complexity (the mutual information between states and actions). …”

Effect of N incorporation on the characteristics of InSbN P–N diodes by Pham, H. T., Lim, Kim Peow, Yoon, Soon Fatt, Tan, Kian Hua

“…We report on the effect of N incorporation in the characteristics of the 2 μm thick InSbN photoabsorption layer of a p–n diode grown by molecular beam epitaxy using a radio-frequency plasma-assisted nitrogen source. …”
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Dynamics and stability of evaporating and condensing liquid layers by Wei, Tao

“…An extended basic-state is also obtained, whose stability has been investigated with pseudo-steady LSA and time-dependent nonlinear simulation. …”
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Coupled acoustic resonator systems with novel acoustic properties by Yang, Yahui

“…The acoustic transmission spectra for different strain strengths have been measured, which exhibit transmission gaps near the Dirac frequency due to the formation of acoustic Landau levels. …”
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Role of ex-situ HfO2 passivation to improve device performance and suppress X-ray-induced degradation characteristics of in-situ Si3N4/AlN/GaN MIS-HEMTs by Dalapati, Pradip, Li, Hanchao, Arulkumaran, Subramaniam, Ng, Geok Ing

“…The role of ex-situ HfO2 passivation in in-situ Si3N4/AlN/GaN-based metal–insulator–semiconductor high-electron-mobility transistors (MIS-HEMTs) to improve the device performance and protect the device from severe degradation under high-energy X-ray irradiation has been investigated. Here, the root cause and mechanism for the degradation have been studied utilizing different material/device characterizations. …”
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An Optimal Tradeoff between Entanglement and Copy Complexity for State Tomography by Chen, Sitan, Li, Jerry, Liu, Allen

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Vapor phase synthesis of organometal halide perovskite nanowires for tunable room-temperature nanolasers by Xing, Jun, Liu, Xin Feng, Zhang, Qing, Ha, Son Tung, Yuan, Yan Wen, Shen, Chao, Sum, Tze Chien, Xiong, Qihua

“…Recently, organic–inorganic hybrid perovskites have been shown to exhibit high optical absorption coefficient, optimal direct band gap, and long electron/hole diffusion lengths, leading to high-performance photovoltaic devices. …”
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Compact silicon photonic hybrid ring external cavity (SHREC)/InGaSb-AlGaAsSb wavelength-tunable laser diode operating from 1881-1947 nm by Sia, Brian Jia Xu, Wang, Wanjun, Qiao, Zhongliang, Li, Xiang, Guo, Xin, Zhou, Jin, Littlejohns, Callum G., Zhang, Zecen, Liu, Chongyang, Reed, Graham T., Wang, Hong

“…In recent years, the 2 µm waveband has been gaining significant attention due to its potential in the realization of several key technologies, specifically, future long-haul optical communications near the 1.9 µm wavelength region. …”
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Electrochromic smart window for modulation of infrared heat by Loke, Jie Yi

“…It was found that more than half of the heat that enters a building through its windows come from the solar radiation in the near infrared (NIR) region. As a result, in an attempt to lower energy consumption of houses and buildings, smart window technology has been introduced. …”
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The role of Holocene relative sea-level change in preserving records of subduction zone earthquakes by Dura, Tina, Engelhart, Simon E., Vacchi, Matteo, Horton, Benjamin Peter, Kopp, Robert E., Peltier, William Richard, Bradley, Sarah

“…In far-field regions (e.g., Sumatra, Chile, and Japan), fragmentary stratigraphic evidence of prehistoric earthquakes has been preserved only during periods of gradual RSL rise prior to a mid-Holocene highstand, or during the last 1–3 ka, when RSL was within 2 m of modern sea level, and thus within the tidal frame.…”
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Intensity of stress singularity for the circumferential V-shape corner front of a three-dimensional diamond-like defect by Ping, X. ., Zhang, Y. X., Guo, Y. B., Xiao, Z. M., Jalde, J., Chen, M. C.

“…Singular stress fields near various shapes of diamond-like defects are systematically investigated. …”
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Physically tailoring ion fluxes by introducing foamlike structures into polymeric membranes of solid contact ion-selective electrodes by Cheong, Yi Heng, Lisak, Grzegorz

“…Transmembrane ion fluxes have earlier been identified as a source of potential instability in solid contact ion-selective electrodes (SC-ISEs). …”
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