Amplitude analysis and branching fraction measurement of 𝐵+→𝐷∗−𝐷+𝑠𝜋+ decays by Aaij, R., Abdelmotteleb, A. S. W., Abellan Beteta, C., Abudinén, F., Ackernley, T., Adams, J. A., Adefisoye, A. A., Adeva, B., Adinolfi, M., Adlarson, P., Agapopoulou, C., Aidala, C. A., Ajaltouni, Z., Akar, S., Akiba, K., Albicocco, P.

“…The decays of the B+ meson to the final state 𝐷∗−𝐷+𝑠𝜋+ are studied in proton-proton collision data collected with the LHCb detector at centre-of-mass energies of 7, 8, and 13 TeV, corresponding to a total integrated luminosity of 9 fb−1. …”
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RES.12-001 Topics in Fluid Dynamics, Fall 2023 by Price, James F.

“…The collection includes the following three essays: Essay 1: Lagrangian and Eulerian Representations of Fluid Flow (revised and expanded in 2024) Part 1: Kinematics and the Equations of Motion Part 2: Advection of Parcels and Fields Essay 2: Dimensional Analysis of Models and Data Sets: Similarity Solutions and Scaling Analysis Essay 3: A Coriolis Tutorial (revised and expanded in 2023) Part 1: The Coriolis Force, Inertial and Geostrophic Motion Part 2: A Rotating Shallow Water Model and Geostrophic Adjustment Part 3: Beta Effects and Western Propagation Part 4: Wind-Driven Ocean Circulation and the Sverdrup Relation Part 5: On the Seasonally-Varying Circulation of the Arabian Sea The goal of this resource is to help each student master the concepts and mathematical tools that make up the foundation of classical and geophysical fluid dynamics. …”
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“Clicking” compliant mechanism for flapping-wing micro aerial vehicle by Chin, Yao-Wei, Lau, Gih Keong

“…The non-clicking prototype is lighter at 3.35g with a wingstroke of 100°, but could not achieve hover but could not achieve hovering even though driven by the same motor at a faster flapping frequency (16.2Hz) under the same driving voltage (4.9 V). The clicking prototype produces a thrust-to-power ratio of 2.17g/W, higher than 1.15g/W of the nonclicking counterpart.…”
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A stretchable and self‐healing energy storage device based on mechanically and electrically restorative liquid‐metal particles and carboxylated polyurethane composites by Park, Sangbaek, Thangavel, Gurunathan, Parida, Kaushik, Li, Shaohui, Lee, Pooi See

“…Self-healing can be achieved where the damaged regions are electrically restored by the flow of liquid metal and mechanically healing activated by the interfacial hydrogen bonding of CPU with an efficiency of 97.5% can be achieved. The SH conductor has an initial conductivity of 2479 S cm-1 that attains a high stretchability with 700% strain, it restores 100% stretchability even after breaking/healing with the electrical healing efficiency of 75%.…”
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Occupancy tracking in indoor environment by Chan, Jacob

“…With the rise in usage of mobile devices and many technological advancements including the emergence of 5G, the importance of developing a capable indoor and outdoor localization system has increased. …”
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Study of water droplet impinging on surface by Nishita Sasi

“…The impact process was captured with a Phantom V711 digital high-speed camera, which has the ability to capture up to a million frames per second. …”
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PVDF nanofiber sensor for vibration measurement in a string by Rahul Kumar Singh, Lye, Sun Woh, Miao, Jianmin

“…The comparison of the results from the developed PVDF sensor and a commercial Laser Displacement Sensor (LDS) showed good resemblance (±0.2%) and a linear voltage profile (0.2 mV/με). The sensor, upon attachment to a racket string, is able to measure single impacts and sinusoidal vibrations. …”
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Advances in alternating current electroluminescent devices by Wang, Lin, Xiao, Lian, Gu, Haoshuang, Sun, Handong

“…Alternating current (AC)‐driven electroluminescent (EL) devices have recently attracted attention as potential alternatives to direct current (DC)‐driven organic light‐emitting diodes (OLEDs), as they have the great advantage of easy integration into the AC power system of 110/220 V at 50/60 Hz without complicated back‐end electronics. …”
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A quasi‐solid‐state tristate reversible electrochemical mirror device with enhanced stability by Eh, Alice Lee-Sie, Chen, Jingwei, Yu, Shu Hearn, Thangavel, Gurunathan, Zhou, Xinran, Cai, Guofa, Li, Shaohui, Chua, Daniel H. C., Lee, Pooi See

“…In addition, the alloy film exhibits excellent NIR reflectance property with thermal modulation of 18.5 °C at a high temperature of 180 °C. The REM device with zero power consumption maintains its mirror state for at least 100 min, making it a promising candidate for energy‐efficient applications.…”
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Unexpected monoatomic catalytic-host synergetic OER/ORR by graphitic carbon nitride : density functional theory by Wu, Yong, Li, Can, Liu, Wei, Li, Huanhuan, Gong, Yinyan, Niu, Lengyuan, Liu, Xinjuan, Sun, Changqing, Xu, Shiqing

“…The contributions of M1 and host atoms towards the reduction of the OER/ORR overpotentials of Fe1, Co1, Ni1, Cu1 and Zn1/g-C3N4, bifunctional electrocatalysts with the OER/ORR overpotentials of 0.50–0.70 V were investigated. Finally, new M1/g-C3N4 catalysts with high OER/ORR performances could be estimated based on the d-band centre of the M1 atoms in the future.…”
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Designing novel multilayered nanocomposites for high-performance coating materials with online strain monitoring capability by Anwar Ali, Hashina Parveen, Radchenko, Ihor, Zhou, Jiahui, Qing, Liu, Budiman, Arief

“…A linear trend of resistivity with respect to true strain for strains in excess of 3.5% was observed and suggests a significant regime for use for strain sensor/detection/monitoring capability.…”
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Cake formation of bidisperse suspensions in dead-end microfiltration by Han, Qi, Trinh, Thien An, Chew, Jia Wei

“…The foulant particles were latex of two different sizes (namely, 3 and 5 µm) and the membrane was polycarbonate track-etched with nominal diameter of 2 µm. …”
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Comparison of the efficacy between normal acupuncture and electro-acupuncture for adhesive capsulitis by Hong, Stefanie Kaixin

“…It was also calculated that electro-acupuncture had an efficacy rate of 90.5%, compared to normal acupuncture's 57.10%. Thus, other than providing support for the effectiveness of normal acupuncture, this study also showed that electro-acupuncture had a higher rate of efficacy.…”
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In-band RCS reduction and isolation enhancement of a 24 GHz radar antenna using metamaterial absorber for sensing and automotive radar applications by Sharma, A., Dwari, S., Kanaujia, B.K., Gangwar, D., Kumar, S., Singh, Satya P., Lay-Ekuakille, A.

“…The -10 dB impedance bandwidths of the triple-band sensor antenna are 20.8 to 21.24 GHz, 23.94 to 24.55 GHz, and 27.18 to 27.5 GHz. The proposed sensor antenna achieves isolation of 34 dB between the transmit and receive ports, and peak RCS reduction of 11 dB, as compared to the reference antenna. …”
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Dark current analysis of InasSb-based hetero-p-i-n mid-infrared photodiode by Suo, Fei, Tong, Jinchao, Zhang, Dao Hua

“…For the typical square mesa with 350 μm side length, at the bias of -0.4 V, the dark current density is 1.78 A/cm2 for T=293 K, and reduces to 0.4 A/cm2 for T=77 K, where the room-temperature value is lower than or comparable with that of the state-of-the-art mid-infrared photodetectors. …”
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Blockchain and federated learning for data sharing in vehicular network by Qiu, Stanley

“…This report endeavors to simulate a federated machine learning framework implemented in an internet of vehicles (IoV), with 2 classes of participating nodes: vehicles, and road side units (RSU). …”
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Analysis of cybersecurity of cyber physical systems by Qi, Junda

“…Recent years have witnessed the rapid development of cyber-physical systems (CPS) due to advances in the information and communication technology (ICT), in particular, the recent 5G-based Internet of things (IoT) technologies. …”
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Development of an API for EDU segmentation by Liu, Qingyi

“…This model performed at 94.5% F1-score. Token classification for EDU segmentation based on the boundaries is also explored. …”
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Impact on car platoon simulations: headway distance vs stopping distance by Lim, Jia Le

“…Today, autonomous driving and intelligent transportation systems have attracted significant attention by virtue of the advanced management and monitoring systems with smart sensors and excellent information transformation based on Vehicle-to-X (or V2X) technology. Such emerging techniques provide a wealth of knowledge of the traffic conditions for all vehicles driving on an urban road network, which may reduce traffic congestion, fuel consumption, environmental footprints, and enhance safety. …”
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Electrochemical DNA-nano biosensor for the detection of cervical cancer-causing HPV-16 using ultrasmall Fe₃O₄-Au core-shell nanoparticles by Rasouli, Elisa, Basirun, Wan Jefrey, Johan, Mohd Rafie, Rezayi, Majid, Mahmoudian, Mohammad Reza, Poenar, Daniel Puiu

“…The best performance of our HPV biosensor was obtained for probe DNA concentration of 5 μM, for which the limit of detection and sensitivity of our developed sensor resulted to be 0.1 nM and 2.4 μA/nM, respectively.…”
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