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  1. Article

    Open Access

    Cu-doped SnO2/rGO nanocomposites for ultrasensitive H2S detection at low temperature

    Hydrogen sulfide (H2S) detection remains a significant concern and the sensitivity, selectivity, and detection limit must be balanced at low temperatures. Herein, we utilized a facile solvothermal method to prepa...

    Tingting Chen, Jianhai Sun, Ning Xue, Wen Wang… in Microsystems & Nanoengineering (2023)

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  2. Article

    Open Access

    Ultralow detection limit and ultrafast response/recovery of the H2 gas sensor based on Pd-doped rGO/ZnO-SnO2 from hydrothermal synthesis

    Hydrogen (H2) sensors are of great significance in hydrogen energy development and hydrogen safety monitoring. However, achieving fast and effective detection of low concentrations of hydrogen is a key problem to...

    **nxiao Zhang, Jianhai Sun, Kangsong Tang, Hairong Wang… in Microsystems & Nanoengineering (2022)

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  3. No Access

    Article

    Reducing water and nitrogen inputs combined with plastic mulched ridge-furrow irrigation improves soil water and salt status in arid saline areas, China

    Plastic mulched ridge-furrow irrigation is a useful method to improve crop productivity and decrease salt accumulation in arid saline areas. However, inappropriate irrigation and fertilizer practices may resul...

    Cheng Li, Qingsong Wang, Shuai Luo, Hao Quan, Naijiang Wang… in Journal of Arid Land (2021)

  4. No Access

    Article

    Evolving fuzzy-neural paradigm applied to the recognition and removal of artefactual beats in continuous seismocardiogram recordings

    Seismocardiogram (SCG) recording is a novel method for the prolonged monitoring of the cardiac mechanical performance during spontaneous behavior. Thousands of beats are recorded during a variety of physical a...

    Mario Malcangi, Hao Quan, Emanuele Vaini, Prospero Lombardi… in Evolving Systems (2020)

  5. No Access

    Chapter and Conference Paper

    Myo-To-Speech - Evolving Fuzzy-Neural Network Prediction of Speech Utterances from Myoelectric Signals

    Voice rehabilitation is needed after several diseases, when a subject’s vocal ability is compromised by surgical interference or removal of phonation organs (e.g. the larynx), by neural degeneration or by neur...

    Mario Malcangi, Giovanni Felisati… in Engineering Applications of Neural Networks (2018)

  6. No Access

    Chapter and Conference Paper

    Applying the EFuNN Evolving Paradigm to the Recognition of Artefactual Beats in Continuous Seismocardiogram Recordings

    Seismocardiogram (SCG) recording is a novel method for the prolonged monitoring of the cardiac mechanical performance during spontaneous behavior. The continuous monitoring results in a collection of thousands...

    Mario Malcangi, Hao Quan, Emanuele Vaini… in Engineering Applications of Neural Networks (2017)

  7. No Access

    Chapter and Conference Paper

    Bio-inspired Audio-Visual Speech Recognition Towards the Zero Instruction Set Computing

    The traditional approach to automatic speech recognition continues to push the limits of its implementation. The multimodal approach to audio-visual speech recognition and its neuromorphic computational modeli...

    Mario Malcangi, Hao Quan in Engineering Applications of Neural Networks (2016)

  8. No Access

    Article

    The Importance of Sr Isotopic Compositions as an Indicator of Acid-Soluble Minerals in Arid Soils in China

    Aeolian particles originating from arid areas in China, termed Kosa, are considered to be a major source of non-sea-salt Ca, a dominant base cation, in acid precipitation in northeastern Asia. We extracted eva...

    Yoriko Yokoo, Takanori Nakano, Masataka Nishikawa… in Water, Air, and Soil Pollution (2001)

  9. No Access

    Article

    Climatic instability record during the Penultimate Glaciation: Evidence from Huining loess

    Jianzhang Ren, Zhongli Ding, Dongsheng Liu, Hao Quan in Chinese Science Bulletin (1997)

  10. No Access

    Article

    Electron density maps of lysozyme calculated using synchrotron laue data comprising singles and deconvoluted multiples

    We have used lysozyme as a test case to illustrate the application of a new method of estimating the intensities of Laue multiples reflection data in protein crystallography. Hen egg-white lysozyme, an enzyme ...

    John W Campbell, Ashley Deacon, Jarjis Habash… in Bulletin of Materials Science (1994)