Creating functionally graded concrete materials with varying 3D printing parameters by Tay, Daniel Yi Wei, Lim, Jian Hui, Li, Mingyang, Tan, Ming Jen

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Performance of a novel LED lamp arrangement to reduce SNR fluctuation for multi-user visible light communication systems by Wang, Zixiong, Yu, Changyuan, Zhong, Wende, Chen, Jian, Chen, Wei

“…After time domain zero-forcing (ZF) equalization, the BER performances and channel capacities of 100-Mbit/s and 200-Mbit/s bipolar on-off-keying (OOK) signal with most significant inter-symbol interference (ISI) are very close to that of the channel without any ISI caused by this LED lamp arrangement.…”
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Climate projections for Himalaya–Tibetan Highland by Bhuyan, Debi P., Salunke, Popat, Chadha, Meera

“…The fidelity of 47 CMIP6 climate models in simulating the monsoon (June to August) over Himalaya–Tibetan Highland (HTH) is examined for the historical period (1975-2014) and 8 best performing models have been identified. It is found that the multi-model mean of 47 CMIP6 models (MMM) still exhibits systematic cold and wet biases for Tas and precipitation, respectively during the historical period. …”
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Real-time identification and visualization of Egyptian blue using modified night vision goggles by Nicola, Marco, Gobetto, Roberto, Bazzacco, Alessandro, Anselmi, Chiara, Ferraris, Enrico, Russo, Alfonsina, Masic, Admir, Sgamellotti, Antonio

“…The possibility to use light in the visible spectrum to induce near-infrared luminescence in some materials, particularly Egyptian blue and related pigments, offers a significant advantage in terms of their detection. …”
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Combining sonicated cold development and pulsed electrodeposition for high aspect ratio sub-10 nm gap gold dimers for sensing applications in the visible spectrum by Zhang, Dao Hua, Tobing, Landobasa Yosef Mario, Mueller, Aaron David

“…However, the sensitivity and the interaction volume of these planar structures have been limited by the achievable aspect ratios based on the standard lift-off process. …”
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Fatigue behaviors of square-to-square hollow section T-joint with corner crack I : experimental studies by Chiew, Sing Ping, Ji, Hong Li, Lee, Chi King, Lie, Seng Tjhen

“…Furthermore, branches and secondary cracks, which seldom appear in circular hollow section (CHS) joints, were formed near the end of the test. The test results also indicated that a more stringent criterion should be used to define the fatigue life the joint. …”
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Strained single-layer C2N membrane for efficient seawater desalination via forward osmosis : a molecular dynamics study. by Liu, Bo, Law, Adrian Wing-Keung, Zhou, Kun

“…In this study, molecular dynamics simulations have been conducted to investigate the seawater desalination performance of the single-layer C2N membrane in the FO process by tuning its pore size using tensile strain. …”
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Africa Digest : Trends and issues in business Vol. 18 by Burger, Johan

“…With the outbreak of the COVID-19 virus, the continent’s near-term economic growth prospects appear increasingly dim. …”
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Process optimization for selective laser sintering of polypropylene by Wu, Kunlin

“…Additive manufacturing (AM) has been evolving from a technique of rapid prototyping to an indispensable rapid manufacturing method for producing end-use parts. …”
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Translational and rotational critical-like behaviors in the glass transition of colloidal ellipsoid monolayers by Zheng, Zhongyu, Ni, Ran, Wang, Yuren, Han, Yilong

“…Critical-like behaviors have been found in translational degrees of freedom near the glass transition of spherical particle systems mainly with local polycrystalline structures, but it is not clear if criticality exists in more general glassy systems composed of nonspherical particles without crystalline structures. …”
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3D path planning and real-time collision resolution of multirotor drone operations in complex urban low-altitude airspace by Zhang, Na, Zhang, Mingcheng, Low, Kin Huat

“…Drones have been greatly developed to facilitate the progress of various industries. …”
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Prediction of mean axial velocity of a free turbulent propeller jet by Hong, Jian-Hao, Yeh, Po-Hung, Chiew, Yee-Meng

“…Simulating propeller-induced jet velocities that extend from near to far fields is the first step in elucidating this phenomenon and seeking solutions. …”
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Controlled synthesis of cubic and hexagonal phase lanthanide doped NaYF4 up-converters by Ho, John Chun Wan.

“…Hexagonal phase ytterbium and erbium co-doped sodium yttrium fluoride (NaYF4:Yb,Er) nanocrystals have been demonstrated as the most promising IR-to-visible up-converting materials displaying best luminescence properties among nanophosphors. …”
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Development of an advanced nano-satellite VELOX-II solar energy system (concentrated photovoltaic) by Han, Henry

“…Space has always been one of the primary concerns for many systems, and a challenge faced by many in developing continuously smaller and yet higher efficient energy harvesting system. …”
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Self-Assembly of Semiconducting Polymer Amphiphiles for In Vivo Photoacoustic Imaging by Xie, Chen, Zhen, Xu, Lei, Qunli, Ni, Ran, Pu, Kanyi

“…Despite the advantages of semiconducting polymer nanoparticles (SPNs) over other inorganic nanoparticles for photoacoustic (PA) imaging, their synthetic method is generally limited to nanoprecipitation, which is likely to cause the issue of nanoparticle dissociation. The synthesis of near-infrared (NIR) absorbing semiconducting polymer amphiphiles (SPAs) that can spontaneously self-assemble into homogeneous nanoparticles for in vivo PA imaging is reported. …”
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Scaling of the velocity profile in strongly drag reduced turbulent flows over an oscillating wall by Skote, Martin

“…The theory is based on the assumption that the near-wall linear region is only governed by the actual friction velocity, while the outer part is governed by the reference friction velocity. …”
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Expanding-window BATS code for scalable video multicasting over erasure networks by Xu, Xiaoli, Zeng, Yong, Guan, Yong Liang, Yuan, Lei

“…On the other hand batched sparse (BATS) code has been recently proposed for unicast networks which has low coding complexity with near-optimal overhead. …”
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Crystal Engineering of a Two-Dimensional Lead-Free Perovskite with Functional Organic Cations by Second-Sphere Coordination by Cortecchia, Daniele, Soci, Cesare, Cametti, Massimo, Petrozza, Annamaria, Martí-Rujas, Javier

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Cell membrane coated semiconducting polymer nanoparticles for enhanced multimodal cancer phototheranostics by Li, Jingchao, Zhen, Xu, Lyu, Yan, Jiang, Yuyan, Huang, Jiaguo, Pu, Kanyi

“…Such biomimetic nanocamouflages comprise a near-infrared (NIR) absorbing semiconducting polymer nanoparticle (SPN) coated with the cell membranes of activated fibroblasts. …”
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An investigation of friction-based tendon sheath model appropriate for control purposes by Tjahjowidodo, Tegoeh, Lau, Michael Wai Shing, Phee, Soo Jay, Do, T. N.

“…The proposed model overcomes the current drawbacks in tendon sheath friction modeling approach when dealing with discontinuity as the system operates near areas of zero velocity. The new structure of this new model allows a simplified calculation, bringing more valuable practicability and providing an accurate prediction for haptic feedback and control purposes.…”
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