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| 1 | Spiral Steel Wire Based Fiber-Shaped Stretchable and Tailorable Triboelectric Nanogenerator for Wearable Power Source and Active Gesture Sensor显示文摘Continuous deforming always leads to the performance degradation of a flexible triboelectric nanogenerator due to the Young’s modulus mismatch of different functional layers.In this work,we fabricated a fiber-shaped stretchable and tailorable triboelectric nanogenerator(FST-TENG)based on the geometric construction of a steel wire as electrode and ingenious selection of silicone rubber as triboelectric layer.Owing to the great robustness and continuous conductivity,the FST-TENGs demonstrate high stability,stretchability,and even tailorability.For a single device with ~6 cm in length and ~3 mm in diameter,the open-circuit voltage of ~59.7 V,transferred charge of ~23.7 nC,short-circuit current of ~2.67 μA and average power of ~2.13 μW can be obtained at 2.5 Hz.By knitting several FST-TENGs to be a fabric or a bracelet,it enables to harvest human motion energy and then to drive a wearable electronic device.Finally,it can also be woven on dorsum of glove to monitor the movements of gesture,which can recognize every single finger,different bending angle,and numbers of bent finger by analyzing voltage signals. | Lingjie Xie Xiaoping Chen Zhen Wen Yanqin Yang Jihong Shi Chen Chen Mingfa Peng Yina Liu Xuhui Sun | 2019 | Nano-Micro Letters2019，11，3： | 13 |
| 2 | Experimental investigation of the effects of diesel injection strategy on gasoline/diesel dual-fuel combustion显示文摘 | Shuaiying Ma Zunqing Zheng Haifeng Liu Quanchang Zhang Mingfa Yao | 2013 | Applied Energy2013，，： | 3 |
| 3 | Effects of n -butanol, 2-butanol, and methyl octynoate addition to diesel fuel on combustion and emissions over a wide range of exhaust gas recirculation (EGR) rates显示文摘 | Haifeng Liu Shanju Li Zunqing Zheng Jia Xu Mingfa Yao | 2013 | Applied Energy2013，，： | 2 |
| 4 | Neural stem cell proliferation and differentiation in a neonatal rat model of hypoxia/ischemia injury Acupuncture at Ren,Du,and urinary bladder meridians显示文摘BACKGROUND:Acupuncture improves the prognosis of neonatal hypoxic-ischemic encephalopathy(HIE).However,the cytological mechanism of acupuncture therapy remains poorly under-stood.In situ neural stem cell(NSC) proliferation theory proposes that the proliferation and differentiation of NSCs plays an important role in HIE treatment with acupuncture.OBJECTIVE:To investigate NSC proliferation and differentiation in the brain of a rat model of HIE during acupuncture at Ren,Du,and urinary bladder meridians.DESIGN,TIME AND SETTING:A randomized,controlled animal experiment was performed at the Central Laboratory of Shantou University Medical College from July 2005 to June 2009.MATERIALS:A 32# 1-cun stainless steel acupuncture needle was purchased from Suzhou Acupuncture Supplies Co.Ltd.,China.METHODS:A total of 90 Sprague-Dawley rats,aged 7 days,were randomly assigned to acupunc-ture,model and normal groups,with 30 animals in each group.Animals in acupuncture and model groups were subjected to left common carotid artery ligation followed by hypoxia for 2 hours to establish neonatal HIE models.Acupuncture group rats underwent acupuncture at Ren,Du,and uri-nary bladder meridians,once a day.MAIN OUTCOME MEASURES:The number,appearance,and distribution of bromodeoxyuridine(BrdU)-positive cells in the cerebral cortex and hippocampus of each group were compared.In ad-dition,NSC differentiation in the occipital cortex and hippocampal dentate gyrus 40 days following model establishment was detected.RESULTS:BrdU-positive cells were dispersed in the cerebral cortex and hippocampus.The num-ber of BrdU-positive cells in occipital cortex and hippocampal dentate gyrus of HIE rats remained unchanged following 3 and 7 days of acupuncture,but a significant increase was detected on days 14 and 28(P<0.01 or P<0.05).At 40 days,immunofluorescence showed that a majority of BrdU-positive cells were co-lableled with the neuron marker,and neuron specific enolase,and a few were co-labeled with the astrocyte marker,and glial fibrillary acidic protein.CONCLUSION:Acupuncture at Ren,Du,and urinary bladder meridians promoted NSC proliferation in the occipital cortex and hippocampal dentate gyrus of HIE rats.Moreover,acupuncture-induced neoformative NSCs mostly differentiated into neurons. | Minghua Zhuang Jianming Luo Ye Bai Mingfa Liu | 2010 | Neural Regeneration Research2010，5，4： | 2 |
| 5 | Effects of inlet pressure and octane numbers on combustion and emissions of a homogeneous charge compression igni- tion(HCCI) engine显示文摘 | Liu Haifeng Yao Mingfa Zhang Bo | 2008 | Energy & Fuels2008，22，4： | 1 |
| 6 | Progress and re- cent trends in homogeneous charge compression ignition (HCCI) engines 显示文摘 | Yao Mingfa Zheng Zhaolei Liu Haifeng | 2009 | Progress in Energy and Combustion Science2009，，39： | 1 |
| 7 | Progress in the production and application of n-butanol as a biofuel 显示文摘 | Jin C Yao Mingfa Liu Haifeng | 2011 | Renewable and Sustainable Energy Reviews2011，15，8： | 1 |
| 8 | Progress and Recent Trends in Homogeneous Charge Compression Ignition(HCCI)Engines显示文摘 | Yao Mingfa Zheng Zhaolei Liu Haifeng | 2009 | Progress in Energy and Combustion Science2009，，39： | 1 |
| 9 | The development of low-carbon vehicles in China 显示文摘 | Yao Mingfa Liu Haifeng Feng Xuan | 2011 | Energy Policy2011，39，9： | 1 |
| 10 | The development of lowcarbon vehicles in China显示文摘 | Mingfa Yao Haifeng Liu Xuan Feng | 2011 | Energy Policy2011，39，9： | 1 |
| 11 | In?uence of Fuel and Operating Conditions on Combustion Characteristics of a Homogeneous Charge Compression Ignition Engine显示文摘 | Liu Haifeng Yao Mingfa Zhang Bo | 2009 | Energy&Fuels2009，，14： | 1 |
| 12 | Experimental study of n-butanol addition on performance and emissions with diesel low temperature combustion显示文摘 | Quanchang Zhang Mingfa Yao Zunqing Zheng Haifeng Liu Jia Xu | 2012 | Energy2012，，1： | 1 |
| 13 | Progress and Recent Trends in Homogeneous Charge Compres- sion Ignition (HCCI) Engines显示文摘 | Mingfa Yao Zhaolei Zheng Haifeng Liu | 2009 | Progress in Energy and Combustion Science2009，35，5： | 1 |
| 14 | Progress in the production and application of n-butanol as a bio- fuel显示文摘 | Jin Chao Yao Mingfa Liu Haifeng | 2011 | Renewable & Sustainable Energy Reviews2011，15，8： | 1 |
| 15 | Progress and recent trends in homogeneous charge compression igni-tion (HCCI) engines 显示文摘 | Yao Mingfa Zheng Zhaolei Liu Haifeng | 2009 | Progress in Energy and Combus- tion Science2009，35，5： | 1 |
| 16 | Progress and recent trends in homogeneous charge compression ignition (HCCI) engines显示文摘 | Mingfa Yao Zhaolei Zheng Haifeng Liu | 2009 | Progress in Energy and Combustion Science2009，，5： | 1 |
| 17 | EDOA: an efficient delay optimization approach for mixed-polarity Reed-Muller logic circuits under the unit delay model显示文摘Delay optimization has recently attracted signif-icant attention. However, few studies have focused on the delay optimization of mixed-polarity Reed-Muller (MPRM) logic circuits. In this paper, we propose an efficient delay op-timization approach (EDOA) for MPRM logic circuits under the unit delay model, which can derive an optimal MPRM logic circuit with minimum delay. First, the simplest MPRM expression with the fewest number of product terms is ob-tained using a novel Reed-Muller expression simplification approach (RMESA) considering don't-care terms. Second, a minimum delay decomposition approach based on a Huffman tree construction algorithm is utilized on the simplest MPRM expression. Experimental results on MCNC benchmark cir-cuits demonstrate that compared to the Berkeley SIS 1.2 and ABC, the EDOA can significantly reduce delay for most cir-cuits. Furthermore, for a few circuits, while reducing delay, the EDOA incurs an area penalty. | Zhenxue HE Limin XIAO Fei GU Li RUAN Zhisheng HUO Mingzhe LI Mingfa ZHU Longbing ZHANG Rui LIU Xiang WANG | 2019 | Frontiers of Computer Science2019，13，5： | 1 |
| 18 | The Develop-ment of Low-carbon Vehicles in China显示文摘 | Mingfa Yao Haifeng Liu Xuan Feng | 2011 | Energy Pol-icy2011，39，9： | 1 |
| 19 | The development of low-carbon vehicles in China显示文摘 | Yao Mingfa Liu Haifeng Feng Xuan | | 0，，09： | 1 |
| 20 | Progress in the production and application of n-butanol as a biofuel显示文摘 | Jin Chao Yao Mingfa Liu Haifeng | | 0，，08： | 1 |
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