Design of recursive digital filters using frequency-response masking technique by Liu, Qinglai

“…In the proposed filter class, the bandedge shaping filters are a parallel connection of two allpass filters and the masking filters are approximately linear phase IIR filters composed of a parallel connection of a delay line and an allpass filter. By means of theoretical analysis and computer simulation, we demonstrate that the proposed class of FRM-based IIR filters has much better coefficient sensitivity and roundoff noise performances than conventional IIR filters.…”
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Multiple hollow-core anti-resonant fiber as a supermodal fiber interferometer by Huang, Xiaosheng, Zang, Jichao, Yoo, Seongwoo

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Eurotium cristatum fermented okara as a potential food ingredient to combat diabetes by Chan, Li Yan, Takahashi, Masaki, Lim, Jean Pei, Aoyama, Shinya, Makino, Saneyuki, Ferdinandus, Ferdinandus, Ng, Clara Shi Ya, Arai, Satoshi, Fujita, Hideaki, Tan, Hong Chang, Shibata, Shigenobu, Lee, Ken Chi-Lik

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The peculiarities of knowledge management processes in SMEs : the case of Singapore by Wee, Janet Chui Neo, Chua, Alton Yeow Kuan

“…Design/methodology/approach The study adopted a case study approach involving 21 participants comprising management staff and front-line employees from four Singaporean SMEs. Findings The SME owner, rather than the employees, was found to be the key source and creator of knowledge and the sole driver of the KM processes. …”
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High yield synthesis of graphene quantum dots from biomass waste as a highly selective probe for Fe3+ sensing by Abbas, Aumber, Tabish, Tanveer A., Bull, Steve J., Lim, Tuti Mariana, Phan, Anh N.

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Dynamic properties of high-Tc superconducting nano-junctions made with a focused helium ion beam by Couëdo, François, Amari, Paul, Feuillet-Palma, Cheryl, Ulysse, Christian, Srivastava, Yogesh Kumar, Singh, Ranjan, Bergeal, Nicolas, Lesueur, Jérôme

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Controllable broadband multicolour single-mode polarized laser in a dye-assembled homoepitaxial MOF microcrystal by He, Huajun, Cui, Yuanjing, Li, Hongjun, Shao, Kai, Chen, Banglin, Qian, Guodong

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Three dimensional acoustic tweezers with vortex streaming by Li, Junfei, Crivoi, Alexandru, Peng, Xiuyuan, Shen, Lu, Pu, Yunjiao, Fan, Zheng, Cummer, Steven A.

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Mechanical polishing of fan blade by a prototype random-orbital tool by Danaraj, Edgar Jeevan

“…A range of different abrasive grit sizes was tested for suitability of media selection. Integrating in-line cooled air with deionized water to the process achieved desirable surface roughness, Ra, of 0.8 µm and height profile Rz, of 5.8 µm, while simultaneously removing all traces of scallop height features and maintaining the leading-edge thickness within tolerance. …”
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The cancellation heuristic in intertemporal choice shifts people's time preferences by Sengupta, Arjun, Savani, Krishna

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Designing siRNA/chitosan-methacrylate complex nanolipogel for prolonged gene silencing effects by Cao, Ye, Tan, Yang Fei, Wong, Yee Shan, Aminuddin, Muhammad, Ramya, Bhuthalingam, Liew, Melvin Wen Jie, Liu, Jiaxin, Venkatraman, Subbu S.

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Characterization of the biosynthetic gene cluster and shunt products yields insights into the biosynthesis of balmoralmycin by Ma, Guang-Lei, Xin, Lingyi, Liao, Yanghui, Chong, Zhi-Soon, Candra, Hartono, Pang, Li Mei, Lee, Sean Qiu En, Gakuubi, Martin Muthee, Ng, Siew Bee, Liang, Zhao-Xun

“…Four of the coproducts (compounds 528) are novel compounds that feature a highly oxygenated or fragmented lactone ring, and three of them (compounds 325) exhibited cytotoxicity against the human pancreatic cancer cell line MIA PaCa-2 with IC50 values ranging from 0.9 to 1.2 mg/mL. …”
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Seismic loss dynamics in three Asian megacities using a macro-level approach based on socioeconomic exposure indicators by Sarica, Gizem Mestav, Pan, Tso-Chien

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A soft actor-critic deep reinforcement learning method for multi-timescale coordinated operation of microgrids by Hu, Chunchao, Cai, Zexiang, Zhang, Yanxu, Yan, Rudai, Cai, Yu, Cen, Bowei

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Transfer-recursive-ensemble learning for multi-day COVID-19 prediction in India using recurrent neural networks by Chakraborty, Debasrita, Goswami, Debayan, Ghosh, Susmita, Ghosh, Ashish, Chan, Jonathan H., Wang, Lipo

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Valley-optical absorption in planar transition metal dichalcogenide superlattices by Hashemi, R., Shojaei, S., Rezaei, B., Liu, Zheng

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Co-electrolysis of seawater and carbon dioxide inside a microfluidic reactor to synthesize speciality organics by Rarotra, Saptak, Singh, Amit Kumar, Mandal, Tapas Kumar, Bandyopadhyay, Dipankar

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Applications of deep learning for physical layer of wireless communication systems by Xie, Yihang

“…The proposed method is tested with a tapped-delay line (TDL) channel model, which is commonly used in fifth generation (5G) communication systems. …”
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Elevated glucocorticoid alters the developmental dynamics of hypothalamic neurogenesis in zebrafish by Eachus, Helen, Choi, Min-Kyeung, Tochwin, Anna, Kaspareit, Johanna, Ho, May, Ryu, Soojin

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Artificial intelligence in optical lens design by Yow, Ai Ping, Wong, Damon, Zhang, Yueqian, Menke, Christoph, Wolleschensky, Ralf, Török, Peter

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