Performance study of rotated QAM signals over Interference and fading channels by Khui, Kenneth Yi Cheng

“…Using MATLAB simulations, this project will evaluate the Bit Error Rate (BER) performance against Signal-to-Noise Ratio (SNR) across two fading channels, namely Rayleigh and Rician fading channels, along with Additive White Gaussian Noise (AWGN). …”
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Fine-tuning selective layer architecture of hydrogel membrane towards high separation performances for engineered osmosis by Qin, Detao, Liu, Zhaoyang, Bai, Hongwei, Song, Xiaoxiao, Li, Zhengtao, Sun, Darren Delai

“…Analysis of reverse osmosis (RO) experimental results reveals hydrogel layer resistance to water permeation is linearly reduced by 1.40 × 1013 m−1 as the layer is tailored thinner per 10 nm, which leads to the remarkable enhancement of water permeability by ~10 times from 0.49 L m−2 h−1 bar−1 of 500 nm thickness to 4.75 L m−2 h−1 bar−1 of 30 nm thickness. …”
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Sky scanning on rooftop via fish-eye camera by Sim, Yu Ling Julia

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Frequency domain MDPSK based non-equalization OFDM for coherent free-space optical communication over modified rician turbulence channel by Chen, Chen, Zhong, Wen-De, Li, Xiang

“…Our study shows that NE-OFDM attains a comparable BER performance to equalized OFDM, but with lower complexity and higher spectral efficiency.…”
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Lane formation and aggregation spots in a model of ants by Bruna, M, Burger, M, de Wit, O

Numerical simulation of thermal processes in laser cladding of Al-50Si alloy on Al7075 surface by Kong, Meng

“…However, it is very difficult to accurately measure and control the temperature of the laser melt pool and its surroundings in real time using the existing equipment. …”
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Location Selection for Beekeeping in Optimizing Honey Production using Linear Programming Model (S/O 14038) by Abdul Rahman, Syariza, Benjamin, Aida Mauziah, Omar, Mohd Faizal

“…Meliponiculture is an activity of raising stingless bees to obtain bee products, mainly honey. Honey production by bees varies depending on various factors which also affect its amount and quality. …”
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Co-existing study of a radar and communication (Radcomm) system by Tan, Danial Norman Jee Chuan

“…The performance evaluation for the communication aspect of the coexisting system will be based on the bit-error rate (BER) while the detected target range will determine the performance of the radar system using range-speed response pattern (RSRP) plots.…”
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Analysis of the role played by ligand-induced folding of the cocaine-binding aptamer in the photochrome aptamer switch assay by Shoara, Aron A., Churcher, Zachary R., Steele, Terry W. J., Johnson, Philip E.

“…Fluorescence anisotropy measurements were used to quantify the affinity of the conjugated aptamer to cocaine. We also used thermal melt analysis and Nuclear Magnetic Resonance (NMR) spectroscopy to show that the addition of the stilbene to the aptamer increases the melt temperature of the cocaine-bound structure-switching aptamer by (6.4 ± 0.3) °C compared to the unconjugated aptamer while the free form of the structure-switching aptamer-stilbene conjugate remains unfolded.…”
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A low-power IoT platform based smart plug for smart home system by Yang, Huan

“…Presently, there are three most popular wireless communication technologies including Bluetooth, ZigBee, and Wi-Fi which are adopted in the intelligent home system. …”
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Dual layer composite nanofiltration hollow fiber membranes for low-pressure water softening by Setiawan, Laurentia, Shi, Lei, Wang, Rong

“…The newly developed (PAI-PAAm)-PES dual layer hollow fiber membranes show a salt water permeability of 15.8 L/m2.h.bar and high Mg2+ and Ca2+ rejections of 94.2% and 92.3%, respectively, at operating pressure of 2 bar using a 3000 ppm TDS feed solution. …”
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Regression analysis ofr characterization of materials for photovoltaic cells by Vundavalli, Bala Satya Manikanta

“…The traditional Design-of-Experiments (DoEs) adapted so far, are slow and the information obtained sometimes bears little relevance to optimizing the key performance parameters of merit. …”
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Application of finite Gaussian process distribution of relaxation times on SOFC electrodes by Williams, Nicholas J, Osborne, Conor, Seymour, Ieuan D, Bazant, Martin Z, Skinner, Stephen J

“…In this work, we use finite GP regression under inequality constraints (fGP) to analysed EIS data generated by a (Ni/CGO|CGO|YSZ|Reference Cathode) solid-oxide fuel cell in a gas mixture of 0.5 bar H2/0.5 bar H2O and at a temperature of 600 ◦C. …”
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The role of toca-1-N-wasp complex in filopodia formation and endocytosis by Bu, Wenyu

“…Toca-1 consists of an F-BAR domain at the N-terminal, an HR1 domain (Cdc42 binding site) in the middle and an SH3 domain (N-WASP binding site) at the C-terminal. …”
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3D printed photoacoustic shockwave transducer for cavitation research by Chan, Weiwei

“…The laser generated photoacoustic waves is focused thereby achieving several hundred bars of positive pressure in water. Previous designs employed concave glass substrates decorated with catalytically grown carbon nanotubes. …”
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Data-driven adaptive control for laser-based additive manufacturing with automatic controller tuning by Chen, Lequn, Yao, Xiling, Chew, Youxiang, Weng, Fei, Moon, Seung Ki, Bi, Guijun

“…This paper proposes a novel data-driven adaptive control strategy to adjust laser voltage with the melt pool size feedback. A multitasking controller architecture is developed to incorporate an autotuning unit that optimizes controller parameters based on the DED process data automatically. …”
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Current status and recent advances in magnesium-matrix syntactic foams: preparation, mechanical properties, and corrosion behavior by Motaharinia, A., Drelich, J. W., Goldman, J., Bakhsheshi Rad, H. R., Sharif, Safian, Ismail, A. F., Razzaghi, M.

“…These techniques include stir casting, disintegrated melt deposition, powder metallurgy, and melt infiltration. …”
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De novo genome sequence assembly of the RNAi-tractable endosymbiosis model system Paramecium bursaria 186b reveals factors shaping intron repertoire by Leonard, G, Jenkins, BH, Savory, FR, Kilias, ES, Maguire, F, Varma, V, Milner, DS, Richards, TA

Polyamide-imide hollow fiber membranes crosslinked with amine-appended inorganic networks for application in solvent-resistant nanofiltration under low operating pressure by Lim, Siow Kee, Setiawan, Laurentia, Bae, Tae-Hyun, Wang, Rong

“…The development of polyamide-imide (PAI) hollow fiber membranes for solvent-resistant nanofiltration (SRNF) in polar aprotic solvents such as dimethylformamide (DMF) under low operating pressure of 2 bar is reported in current study. Highly porous PAI substrates were fabricated and crosslinked with (3-aminopropyl)trimethoxysilane (APTMS). …”
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Preparation of low-pressure water softening hollow fiber membranes by polyelectrolyte deposition with two bilayers by Rajabzadeh, Saeid, Liu, Chang, Shi, Lei, Wang, Rong

“…A salt water flux (SWP) of 12 LMH/bar and 94% Mg2 + rejection was obtained by depositing only two bilayers of PSS/PAH polyelectrolytes on the PES substrate, while for the 3000 ppm mixed salt solution, the water permeability was 11 LMH/bar with Mg2 + and Ca2 + rejection as high as 90%. …”
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