A new framework for automatic detection of motor and mental imagery EEG signals for robust BCI systems by Yu, Xiaojun, Muhammad Zulkifal Aziz, Muhammad Tariq Sadiq, Fan, Zeming, Xiao, Gaoxi

“…Results compared with the other existing methods demonstrated that the highest classification accuracies of 99.82% (data set IV-A), 93.33% (data set IV-b), 91.96% (data set III), and 88.08% (data set V) in subject-specific scenarios, while 82.70% (data set IV-A) in the subject-independent framework are achieved for IEFD with FFNN classifiers collectively. …”
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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

“…In solutions with a high background concentration of interfering ions, equilibrated ion-selective electrodes with foamlike membranes were able to reproduce their initial potentials within 0.6 mV uncertainty (n = 3) from 0 to 18 h. This was achieved despite sensor exposure to solutions exceeding the selectivity limit of the ISEs in 3 h intervals, allowing improvement of the potential reproducibility of the sensors. …”
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High-precision large-range optical fiber interferometric piezometer and its wideband interferometry for water pressure measurement by Wang, Shun, Yang, Yaowen, Cao, Jiyin, Zhang, Liang, Mohanty, Lipi, Jin, Rui-Bo, Li, Kaiwei

“…A gas pressure test verifies that the proposed piezometer can work in a wide range of up to 0.5 MPa that is equivalent to a water depth of 50 m. …”
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Debonding of bonded composite joints with TEP modified epoxy adhesives by Caglar, Hasan, Sridhar, Idapalapati, Sharma, Mohit, Chian, Kerm Sin

“…Despite the incorporation of TEPs, the enhanced debonding effectiveness at 145°C was marginal (less than 5%) for the epoxy adhesive used in the study. The incorporation of TEPs generated the residual stresses inside the adhesive as confirmed by measuring the residual strength of SLJ samples, especially 10 wt.% TEPs-epoxy joints exhibited more than 20% strength drop.…”
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The autism advantage: a communications campaign to combat the autism employment gap in Singapore by Chu, Chloe Ying Jie, Tan, Shaun Chong Xun, Yeo, Shermaine Jie Rui, Goh, Shernyce Ariel

“…The campaign managed to increase the target audiences’ knowledge by an average of 42.9%, increase attitudes towards PWAs by 13% and increase behavioural intention by 8.5%. The discussion and recommendations of The Autism Advantage show how a targeted campaign across online and offline channels can be effective in targeting the business community and has implications for future communication campaigns in Singapore and abroad.…”
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The turntable tribe: a communications campaign to raise awareness about the effects of excessive fast furniture consumption and encourage environmentally sustainable shopping habit... by Tan, Gerald Zheng Jie, Low, Naomi Min Yee, Wee, Nicolette Shing Ying, Tan, Yuan En

“…The campaign met all impact objectives and behavioural intention had a significant increase by 24.5%. The Turntable Tribe also received significant traction, with a total of $565,200 in PR Value. …”
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A comprehensive study on the success criteria and critical success factors for the management of construction projects in Singapore by Siew, Jared Chall

“…Top management support, 5. Authority of the project manager, and 6. Clear project objectives/responsibilities. …”
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An experimental study on vortex-rings colliding with surfaces with micro-features by Sanjay, Godsay Nikhil

“…The creation an ejection of secondary vortex structures outside of the primary vortex rings were only observed in experiments with a post diameter of 1mm and separation distances of 2.5mm and 10mm.…”
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A study on the impact mechanism of digitalization on corporate green innovation by Gao, Shanshan, Li, Wenqi, Meng, Jiayi, Shi, Jianfeng, Zhu, Jianhua

“…With the wide application of digital technologies such as big data, cloud computing and 5G technology, the digital transformation of enterprises provides new ways for enterprises to enhance green innovation and achieve sustainable development. …”
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Performance and flight dynamics characteristics of a variable sweep wing aircraft by Chong, Zi Wei.

“…These different morphing stages are basically analyzed by four different discrete stages with wing quarter sweep angle of 5, 20, 35 and 50 degrees respectively. The parameters of the wings that are altered across these different morphing stages are wing root chord, tip chord and aspect ratio. …”
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Ordering-dependent hydrogen evolution and oxygen reduction electrocatalysis of high-entropy intermetallic Pt₄ FeCoCuNi by Wang, Yong, Gong, Na, Liu, Hongfei, Ma, Wei, Hippalgaonkar, Kedar, Liu, Zheng, Huang, Yizhong

“…The highly ordered Pt4 FeCoCuNi achieves the highest mass activities toward both acidic oxygen reduction reaction (ORR) and alkaline hydrogen evolution reaction (HER) which are 18.9-fold and 5.6-fold higher than those of commercial Pt/C, respectively. …”
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Simulation of wind field in a building complex for evaluation of the wind effect along UAS flight path by Nathanael, Joshua Christian, Wang, John Chung-Hung, Low, Kin Huat

“…This study presents the wind field within the Biopolis building complex in Singapore from steady-state RANS simulation using OpenFOAM v1912. The wind simulation was done using various inlet wind speeds and directions based on the measurements from a weather station near the building complex. …”
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Carrier localization on the nanometer-scale limits transport in metal oxide photoabsorbers by Schleuning, Markus, Kölbach, Moritz, Ahmet, Ibbi, Präg, Raphael, Gottesman, Ronen, Gunder, Rene, Zhang, Mengyuan, Wargulski, Dan Ralf, Abou-Ras, Daniel, Grave, Daniel A., Abdi, Fatwa F., van de Krol, Roel, Schwarzburg, Klaus, Eichberger, Rainer, Friedrich, Dennis, Hempel, Hannes

“…As common issue, we find small mobilities < 3 cm2V-1s-1. Partial carrier localization further slows carrier diffusion beyond localization lengths of 1–6 nm and explains the extraordinarily long conductivity tails, which should not be taken as a sign of long diffusion lengths. …”
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Enhancing Landsat image based aboveground biomass estimation of black locust with scale bias-corrected LiDAR AGB map and stratified sampling by Qin, Shuhong, Wang, Hong, Li, Xiuneng, Gao, Jay, Jin, Jiaxin, Li, Yongtao, Lu, Jinbo, Meng, Pengyu, Sun, Jing, Song, Zhenglin, Donev, Petar, Ma, Zhangfeng

“…The results indicated that: (1) about 68% of the biases can be corrected in the up-scale transformation; (2) compared to no stratification, a three-strata model achieved a 6.5% improvement in AGB estimation accuracy while requiring a 37.8% reduction in sample size; (3) the black locust forest had a low saturation point at 60.52 ± 4.46 Mg/ha AGB and 72.4% AGB values were underestimated and the remaining were overestimated. …”
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Investigating spatio-temporal variability of initial ²³⁰Th/²³²Th in intertidal corals by Chiang, Hong-Wei, Philibosian, Belle, Meltzner, Aron J., Wu, Chung-Che, Shen, Chuan-Chou, Edwards, R. Lawrence, Chuang, Chih-Kai, Suwargadi, Bambang W., Natawidjaja, Danny H.

“…Using the weighted mean of 4.3 ± 2.5 × 10−6 for all islands has the advantage that no data need be subjectively excluded in the calculation of reliable 230Th ages, where a local initial value is unknown. …”
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Developing intelligent chatbots powered by large language models by Ng, Kai Teck

“…By tweaking and integrating LLMs, particularly OpenAI's GPT-3.5 Turbo, with a chat web application, this research aims to enhance chatbot effectiveness and user experience. …”
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Ultra-low voltage SRAM for IoT applications by Cai, Yanru

“…The SRAM array built is capable of reading or writing 16 bit data, and operating reliably at a supply voltage down to 0.3V with leakage power of 17.3nW, read energy of 13.2fJ and write energy of 18.1fJ and maximum operating frequency of 1M Hz.…”
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Experimental and simulation analysis of energy absorption capacity of 3D printed structure design by Low, Evans Tze Sheng

“…A 15mm cubed graded closed foam model with an average density of 0.6 together with 4 other closed-foam models of densities of 0.2, 0.4, 0.6 and 0.8 will be created with the use of Computer Aided Design (CAD) software. 316 stainless steel was assigned to all 5 models for the simulation with a compression velocity of 1m/s. …”
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Multi-scale CuS-rGO pyramidal photothermal structure for highly efficient solar-driven water evaporation and thermoelectric power generation by Zeng, Long, Deng, Daxiang, Zhu, Linye, Zhang, Zhenkun, Gu, Xin, Wang, Huiming, Jiang, Yujie

“…Outdoor tests showed that an average daily water production of 12.1 kg/m2 and a maximum power generation of 5.55 W/m2 was obtained. This work provides a high-performance multi-scale CuS-rGO pyramidal photothermal structure to achieve freshwater and thermoelectric power co-generation, which provides potential opportunities for freshwater and electricity supply in remote areas.…”
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Urine osmolality assessment through the integration of urea hydrolysis and impedance measurement by Kong, Tian Fook, Shen, Xinhui, Sim, Mei Yi, Yong, Jin, Ng, Tze Kiat, Chong, Tsung Wen, Marcos

“…In this work, we validated the accuracy of the impedance-based urine osmometer by developing a proof-of-concept first prototype and an integrated urine dipstick second prototype, where both prototypes exhibit an average accuracy of 95.5 ± 2.4% and 89.9 ± 9.1%, respectively in comparison to a clinical freezing point osmometer in the hospital laboratory. …”
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