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| 1 | 基于微传感器的智能轴承技术显示文摘介绍了近年来新发展的基于微传感器的智能轴承技术。根据智能轴承系统的组成 ,该技术主要涉及四个方面的问题 ,即智能轴承机械结构的设计与分析、微传感器的设计与开发、信号采集与传输技术、故障信号的处理与分析技术。分别对智能轴承这四个方面的技术与发展进行了阐述。 | 高航 吕青 Robert X.Gao | 2003 | 中国机械工程2003，14，21： | 14 |
| 2 | 反射率归一化用于提高光谱法舌诊信噪比显示文摘为了消除光谱采集中操作方法对测量带来的干扰,以及提高仪器灵敏度和增强样本之间的差异性,将反射率归一化法用于光谱法舌诊数据预处理。采集被检者舌尖反射光谱,计算被测对象的反射率和归一化反射率,比较不同距离采集的同一被测对象反射率和归一化反射率发现,反射率归一化可以消除不同采集距离对反射光谱造成的影响,比较不同样本的反射率和归一化反射率曲线以及分类预测模型预测结果,结果表明反射率归一化法可以增强样本之间的差异性,增强后续疾病快速筛查模型的稳健性和预测能力。 | 赵静 李哲 李刚 林凌 Jean X.Gao 韩广琳 | 2012 | 光谱学与光谱分析2012，32，6： | 6 |
| 3 | Tuning the microstructure for superb corrosion resistance in eutectic high entropy alloy显示文摘In this work,we demonstrate that the corrosion resistance of the FeCrNiCoNb_(0.5) eutectic high entropy alloy(EHEA)can be tuned by controlling the size of its eutectic structure.Through microstructure refinement,the EHEA exhibits a superb corrosion resistance in 1 M NaCl in terms of a very low corrosion current density and an ultra-high transpassviation potential,which outperforms a variety of other HEAs and conventional metals and alloys.At the fundamental level,the microstructure refinement results in a rapid formation of a thick and compact passive film with less Cl-adsorption on the EHEA,which results in significant enhancement in its corrosion resistance.The outcome of our research provides important insights into the design of corrosion resistant chemically complex alloys. | S.Shuang Q.Yua X.Gao Q.F.He J.Y.Zhang S.Q.Shi Y.Yang | 2022 | Journal of Materials Science & Technology2022，，14： | 4 |
| 4 | Deep Learning-Driven Data Curation and Model Interpretation for Smart Manufacturing显示文摘Characterized by self-monitoring and agile adaptation to fast changing dynamics in complex production environments,smart manufacturing as envisioned under Industry 4.0 aims to improve the throughput and reliability of production beyond the state-of-the-art.While the widespread application of deep learning(DL)has opened up new opportunities to accomplish the goal,data quality and model interpretability have continued to present a roadblock for the widespread acceptance of DL for real-world applications.This has motivated research on two fronts:data curation,which aims to provide quality data as input for meaningful DL-based analysis,and model interpretation,which intends to reveal the physical reasoning underlying DL model outputs and promote trust from the users.This paper summarizes several key techniques in data curation where breakthroughs in data denoising,outlier detection,imputation,balancing,and semantic annotation have demonstrated the effectiveness in information extraction from noisy,incomplete,insufficient,and/or unannotated data.Also highlighted are model interpretation methods that address the“black-box”nature of DL towards model transparency. | Jianjing Zhang Robert X.Gao | 2021 | Chinese Journal of Mechanical Engineering2021，34，3： | 2 |
| 5 | Power Balance Estimation in Long Duration Discharges on QUEST显示文摘Fully non-inductive plasma start-up was successfully achieved by using a wellcontrolled microwave source on the spherical tokamak, QUEST. Non-inductive plasmas were maintained for approximately 3–5 min, during which time power balance estimates could be achieved by monitoring wall and cooling-water temperatures. Approximately 70%–90% of the injected power could be accounted for by calorimetric measurements and approximately half of the injected power was found to be deposited on the vessel wall, which is slightly dependent on the magnetic configuration. The power distribution to water-cooled limiters, which are expected to be exposed to local heat loads, depends significantly on the magnetic configuration, however some of the deposited power is due to energetic electrons, which have large poloidal orbits and are likely to be deposited on the plasma facing components. | K.HANADA H.ZUSHI H.IDEI K.NAKAMURA M.ISHIGURO S.TASHIMA E.I.KALINNIKOVA Y.NAGASHIMA M.HASEGAWA A.FUJISAWA A.HIGASHIJIMA S.KAWASAKI H.NAKASHIMA O.MITARAI A.FUKUYAMA Y.TAKASE X.GAO H.LIU J.QIAN M.ONO R.RAMAN | 2016 | Plasma Science and Technology2016，18，11： | 1 |
| 6 | Development of a reliable micro-hotplate with low power consumption显示文摘 | L.Xu T.Li X.Gao | | 0，，： | 1 |
| 7 | The effect of porosity on the fatigue life of cast aluminium‐silicon alloys*显示文摘 | Y. X.GAO J. Z.YI P. D.LEE T. C.LINDLEY | 2004 | Fatigue & Fracture of Engineering Materials & Structures2004，，7： | 1 |
| 8 | In vivo cancer targeting and imaging with semiconductor quantum dots显示文摘 | X.Gao Y.Cui R.M.Lcvcnson | | 0，，： | 1 |
| 9 | Rapid Detection of Tem-busu Virus by Reverse-Tran-scription, Loop-me-diated Isothermal Amplification (RT -LAMP)显示文摘 | Tang Y Y. Diao C. Yu X.Gao L.Chen D.Zhang | | 0，，： | 1 |
| 10 | A wireless LAN-based indoor positioning technology显示文摘 | Z.Xiang S.Song J.Chen H.Wang J.Huang X.Gao | | 0，，： | 1 |
| 11 | Taurine protects against bil-irubin-induced neurotoxicity in vitro显示文摘 | Zhang B X.Yang X.Gao | | 0，，： | 1 |
| 12 | A low noise sub-sampling PLL in which divider noise is eliminated and PD/CP noise is not multiplied by N2显示文摘 | X.Gao E.A.M.Klumperink M.Bohsali B.Nauta | | 0，，12： | 1 |
| 13 | Indirect Measurement Methods forQuality and Process Control in Nanomanufacturing显示文摘Rapid advancement over the past decades in nanomanufacturing has led to the realization of a broad range of nanostructures such as nanoparticles,nanotubes,and nanowires.The unique mechanical,chemical,and electrical properties of these nanostructures have made them increasingly desired as key components in industrial and commercial applications.As the geometric dimension of nano-manufactured products is on the sub-micron to nanometer scale,different mechanisms and effects are involved in the nanomanufacturing process as compared to those for macro-scale manufacturing.Although direct measurement methods using atomic force microscopy and electron beam microscopy can determine the dimensions of the nano structure with high accuracy,these methods are not suited for online process control and quality assurance.In comparison,indirect measurement methods analyze in-process parameters as the basis for inferring the dimensional variations in the nano products,thereby enabling online feedback for process control and quality assurance.This paper provides a comprehensive review of relevant indirect measurement methods,starting with their respective working principles,and subsequently discussing their characteristics and applications in terms of two different approaches:data-based and physicsbased methods.Relevant mathematical and physics models for each of the methods are summarized,together with the associated effect of key process parameters on the quality of the final product.Based on the comprehensive literature conducted,it was found that:(1)indirect measurement,especially the data-based method,plays a critical role when it comes to online process control and quality assurance in nanomanufacturing,because of the short processing time compared to the direct method,and(2)physics-based method is providing a way to optimize the process set up for desired geometrical dimensions. | Zhaoyan Fan Xiaochen Hu Robert X.Gao | 2022 | Nanomanufacturing and Metrology2022，5，3： | 1 |
| 14 | Preparation, purification and characteristics of an aflatoxin degradation enzyme from Myxococcus fulvus ANSM068显示文摘 | L.H.Zhao S.Guan X.Gao Q.G.Ma Y.P.Lei X.M.Bai C.Ji | 2010 | Journal of Applied Microbiology2010，，1： | 1 |
| 15 | 查看详情显示文摘 | C.-J.Feng X.Gao M.Li W.Song and Y.Song | | 0，，： | 1 |
| 16 | The Dry‐Style Antifogging Properties of Mosquito Compound Eyes and Artificial Analogues Prepared by Soft Lithography显示文摘 | X.Gao X.Yan X.Yao L.Xu K.Zhang J.Zhang B.Yang L.Jiang | 2007 | Adv Mater2007，，17： | 1 |
| 17 | AI-Enabled Monitoring, Diagnosis & Prognosis显示文摘The emerging and development of Artificial Intelligence(AI),especially deep learning,has stimulated its application in various engineering domains.Monitoring,diagnosis and prognosis,as the key elements of intelligence maintenance of manufacturing systems in the era of Industry 4.0,has also benefited from the advancement of AI technology.The main objective of this special issue aims at bringing scholars to show their research findings in the field of monitoring,diagnosis and prognosis driven by AI,and promote its application in intelligent maintenance of manufacturing system in China.Ten papers have been selected in this special issue after rigorous review and they represent the latest research outcomes in this active area. | Ruqiang Yan Xuefeng Chen Weihua Li Robert X.Gao | 2021 | Chinese Journal of Mechanical Engineering2021，34，3： | 0 |
| 18 | A New Regime for Studying the High Bootstrap Current Fraction Plasma显示文摘A new experimental regime has recently been studied for achieving high fraction of the bootstrap current in the JT-60U hydrogen discharges.The high poloidal beta(βp~3.61)plasma was obtained by high-power neutral beam injection heating at very high edge safety factor(Ip=0.3 MA,Bt=3.65 T,qeff=25-35)region,and the bootstrap current fraction(fBS)was about 40%using the ACCOME code calculation.It was observed that there were no magnetohydrodynamics instabilities to retard the increase ofβp and fBS parameters in the new regime. | X.Gao A.Isayama Y.Kamada K.Ushigusa T.Fujita T.Suzuki | 2001 | Chinese Physics Letters2001，18，7： | 0 |
| 19 | Tracing the origin of large respiratory droplets by their deposition characteristics inside the respiratory tract during speech显示文摘Origin of differently sized respiratory droplets is fundamental for clarifying their viral loads and the sequential transmission mechanism of SARS-CoV-2 in indoor environments.Transient talking activities characterized by low(0.2 L/s),medium(0.9 L/s),and high(1.6 L/s)airflow rates of monosyllabic and successive syllabic vocalizations were investigated by computational fluid dynamics(CFD)simulations based on a real human airway model.SST k-ωmodel was chosen to predict the airflow field,and the discrete phase model(DPM)was used to calculate the trajectories of droplets within the respiratory tract.The results showed that flow field in the respiratory tract during speech is characterized by a significant laryngeal jet,and bronchi,larynx,and pharynx-larynx junction were main deposition sites for droplets released from the lower respiratory tract or around the vocal cords,and among which,over 90%of droplets over 5μm released from vocal cords deposited at the larynx and pharynx-larynx junction.Generally,droplets’deposition fraction increased with their size,and the maximum size of droplets that were able to escape into external environment decreased with the airflow rate.This threshold size for droplets released from the vocal folds was 10-20μm,while that for droplets released from the bronchi was 5-20μm under various airflow rates.Besides,successive syllables pronounced at low airflow rates promoted the escape of small droplets,but do not significantly affect the droplet threshold diameter.This study indicates that droplets larger than 20μm may entirely originate from the oral cavity,where viral loads are lower;it provides a reference for evaluating the relative importance of large-droplet spray and airborne transmission route of COVID-19 and other respiratory infections. | Yihan Wang Jianjian Wei Caroline X.Gao Tao Jin Li Liu | 2023 | Building Simulation2023，16，5： | 0 |
| 20 | Unusually high corrosion resistance in Mo_(x)CrNiCo medium entropy alloy enhanced by acidity in aqueous solution显示文摘High corrosion resistance of alloys is essential for their structural applications;however,most alloys suffer from degradation of their corrosion resistance with the increasing acidity of their surround-ings.Nonetheless,we developed a series of medium-entropy alloys(MEAs)in this work,which ex-hibit high strength,superior fracture toughness and ultra-high corrosion resistance,outperforming the variety of corrosion resistant alloys hitherto reported.Most interestingly,our MEAs exhibit an unusual anti-corrosion behavior and their corrosion resistance increases with acidity in Cl−containing solutions.Through extensive thermodynamic calculations,density functional theory(DFT)simulations and experi-ments,we reveal that the unusual anti-corrosion behavior of our MEAs can be attributed to their surface chemical complexity,which facilitates the physio-chemical-absorption of H_(2)O and O_(2)and thus the rapid formation of metastable medium entropy passive films that contain the lowest amount of defects,as compared to the passive films on conventional alloys reported in the literature. | S.Shuang G.J.Lyu D.Chung X.Z.Wang X.Gao H.H.Mao W.P.Li Q.F.He B.S.Guo X.Y.Zhong Y.J.Wang Y.Yang | 2023 | Journal of Materials Science & Technology2023，，8： | 0 |
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