Ultrafast electronic relaxation dynamics of atomically thin MoS₂ is accelerated by wrinkling by Xu, Ce, Zhou, Guoqing, Alexeev, Evgeny M., Cadore, Alisson R., Paradisanos, Ioannis, Ott, Anna K., Soavi, Giancarlo, Tongay, Sefaattin, Cerullo, Giulio, Ferrari, Andrea C., Prezhdo, Oleg V., Loh, Zhi-Heng

“…Here, we employ a combination of time-resolved photoemission electron microscopy (TR-PEEM) and nonadiabatic ab initio molecular dynamics (NAMD) to investigate the ultrafast dynamics of wrinkled multilayer (ML) MoS2 comprising 17 layers. Following 2.41 eV photoexcitation, electronic relaxation at the Γ valley occurs with a time constant of 97 ± 2 fs for wrinkled ML-MoS2 and 120 ± 2 fs for flat ML-MoS2. …”
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Scaffold-mediated sustained, non-viral delivery of miR-219/miR-338 promotes CNS remyelination by Milbreta, Ulla, Lin, Junquan, Pinese, Coline, Ong, William, Chin, Jiah Shin, Shirahama, Hitomi, Mi, Ruifa, Williams, Anna, Bechler, Marie E., Wang, Jun, ffrench-Constant, Charles, Hoke, Ahmet, Chew, Sing Yian

“…Using spinal cord injury as a proof-of-concept, we further demonstrate that miR-219/miR-338 could also be delivered non-virally in vivo using an aligned fiber-hydrogel scaffold to enhance remyelination after a hemi-incision injury at C5 level of Sprague-Dawley rats. Specifically, miR-219/miR-338 mimics were incorporated as complexes with the carrier, TransIT-TKO (TKO), together with neurotrophin-3 (NT-3) within hybrid scaffolds that comprised poly(caprolactone-co-ethyl ethylene phosphate) (PCLEEP)-aligned fibers and collagen hydrogel. …”
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An efficient and earth-abundant oxygen-evolving electrocatalyst based on amorphous metal borides by Nsanzimana, Jean Marie Vianney, Peng, Yuecheng, Xu, Yang Yang, Thia, Larissa, Wang, Cheng, Xia, Bao Yu, Wang, Xin

“…It exhibits an overpotential (η) of 274 mV to deliver a geometric current density (jgeo) of 10 mA cm−2, a small Tafel slope of 38 mV dec−1, and excellent long-term durability at a mass loading of 0.3 mg cm−2. …”
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Boosting hydrogen evolution reaction via electronic coupling of cerium phosphate with molybdenum phosphide nanobelts by Zhang, Luyao, Hu, Minghao, Li, Huan, Cao, Bo, Jing, Peng, Liu, Baocang, Gao, Rui, Zhang, Jun, Liu, Bin

“…The optimized CePO4 /MoP/carbon cloth (CC) electrocatalyst exhibits a significantly improved HER performance with an overpotential of 48 mV at 10 mA cm-2 and a Tafel slope of 38 mV dec-1 , about two times better than the HER performance of MoP catalyst without CePO4 (with an overpotential >80 mV dec-1 at 10 mA cm-2 ), very close to commercial Pt/C catalyst.…”
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Study on the Low-Voltage Ride-Thorough Capability of Photovoltaic Grid-Connected Neutral-Point-Clamped Inverters with Active/Reactive Power Injection by Konstantinou, Georgios, Dehghani Tafti, Hossein, Iftekhar Maswood, Ali, Pou, Josep, Kandasamy, Karthik, Lim, Ziyou, Ooi, Gabriel Heo Peng

“…The performance of proposed control strategies is investigated on a 150-kVA PVPP connected to the 12.47-kV medium-voltage test-case system simulation model during different fault conditions. …”
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Extraordinary catalysis induced by titanium foil cathode plasma for degradation of water pollutant by Li, Chaojiang, Rao, Yuhan, Zhang, Bowei, Huang, Kang, Cao, Xun, Peng, Dongdong, Wu, Junsheng, Xiao, Longqiang, Huang, Yizhong

“…It is of particular interest that gold nanoparticles, generated from Au coated Ti foil film during electrode discharging, are less than 5 nm in size and further enhance the TiO2 photocatalytic activity. …”
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Frequency-tunable millimeter-wave generation technique based on spectral-filtering of a supercontinuum source by Wong, Jia Haur, Aditya, Sheel, Lam, Huy Quoc, Lim, Peng Huei, Eng, Kenneth Kian Lee, Shum, Perry Ping

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Unlocking the hidden potential: enhancing the utilization of stems and leaves through metabolite analysis and toxicity assessment of various parts of Aconitum carmichaelii by Zhou, Yinlin, Qu, Can, Yan, Hongling, Chu, Tianzhe, Wu, Jing, Kang, Qinzhao, Peng, Cheng, Wang, Yulan, Tan, Yuzhu

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Indoor contaminant source estimation using a multiple model unscented Kalman filter by Yang, Rong, Foo, Pek Hui, Tan, Peng Yen, See, Elaine Mei Eng, Ng, Gee Wah, Ng, Boon Poh

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Systematic bandgap engineering of graphene quantum dots and applications for photocatalytic water splitting and Co2 reduction by Yan, Yibo, Chen, Jie, Li, Nan, Tian, Jingqi, Li, Kaixin, Jiang, Jizhou, Liu, Jiyang, Tian, Qinghua, Chen, Peng

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Light-induced microfluidic chip based on shape memory gold nanoparticles/poly (vinyl alcohol) nanocomposites by Wang, Wenxin, Liu, Xianbin, Xu, Wei, Wei, Hongqiu, Liu, Yanju, Han, Yu, Jin, Peng, Du, Hejun, Leng, Jinsong

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Three dimension (3D) hierarchical electrode (Au/rGO/CoPt3) for electrooxidation of ethanol in fuel cells by Huang, Kang, Peng, Dongdong, Zhang, Bowei, Cao, Xun, Hao, Shiji, Yang, Guang, Dong, Yibing, Wu, Junsheng, Huang, Yizhong

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“Wax-sealed” theranostic nanoplatform for enhanced afterglow imaging-guided photothermally triggered photodynamic therapy by Liu, Gongyuan, Zhang, Shichao, Shi, Yunhao, Huang, Xiaoyu, Tang, Yunyun, Chen, Peng, Si, Weili, Huang, Wei, Dong, Xiaochen

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Infectious diseases prevention and control using an integrated health big data system in China by Zhou, Xudong, Lee, Edmund Wei Jian, Wang, Xiaomin, Lin, Leesa, Xuan, Ziming, Wu, Dan, Lin, Hongbo, Shen, Peng

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Starvation, ferroptosis, and prodrug therapy synergistically enabled by a cytochrome c oxidase like nanozyme by Cao, Changyu, Yang, Nan, Su, Yan, Zhang, Zheye, Wang, Chenxi, Song, Xuejiao, Chen, Peng, Wang, Wenjun, Dong, Xiaochen

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Efficient and privacy-preserving feature importance-based vertical federated learning by Li, Anran, Huang, Jiahui, Jia, Ju, Peng, Hongyi, Zhang, Lan, Tuan, Luu Anh, Yu, Han, Li, Xiang-Yang

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Thiophene-derived polymer dots for imaging endocytic compartments in live cells and broad-spectrum bacterial killing by Prasad, Kenath Priyanka, Than, Aung, Li, Nan, Alam SK, Mahasin, Duan, Hongwei, Pu, Kanyi, Zheng, Xinting, Chen, Peng

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G-­Portal : a map-­based digital library for distributed geospatial and georeferenced resources by Lim, Ee Peng, Goh, Dion Hoe-Lian, Liu, Zehua, Ng, Wee Keong, Higgins, Susan Ellen, Khoo, Christopher S. G.

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Generation of tunable continuous-wave microwave signals using photonic techniques by Wong, Jia Haur, Aditya, Sheel, Lam, Huy Quoc, Lee, Kenneth Eng Kian, Lim, Peng Huei, Shum, Perry Ping

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Photonic generation of microwave pulses with wide frequency multiplication tuning range by Shum, Perry Ping, Lam, Huy Quoc, Wong, Jia Haur, Aditya, Sheel, Lim, Peng Huei, Lee, Kenneth Eng Kian

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