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| 1 | AXL is a candidate receptor for SARS-CoV-2 that promotes infection of pulmonary and bronchial epithelial cells显示文摘The current coronavirus disease 2019(COVID-19)pandemic presents a global public health challenge.The viral pathogen responsible,severe acute respiratory syndrome coronavirus 2(SARS-CoV-2),binds to the host receptor ACE2 through its spike(S)glycoprotein,which mediates membrane fusion and viral entry.Although the role of ACE2 as a receptor for SARS-CoV-2 is clear,studies have shown that ACE2 expression is extremely low in various human tissues,especially in the respiratory tract.Thus,other host receptors and/or co-receptors that promote the entry of SARS-CoV-2 into cells of the respiratory system may exist.In this study,we found that the tyrosine-protein kinase receptor UFO(AXL)specifically interacts with the N-terminal domain of SARS-CoV-2 S.Using both a SARS-CoV-2 virus pseudotype and authentic SARS-CoV-2,we found that overexpression of AXL in HEK293T cells promotes SARS-CoV-2 entry as efficiently as overexpression of ACE2,while knocking out AXL significantly reduces SARS-CoV-2 infection in HI 299 pulmonary cells and in human primary lung epithelial cells.Soluble human recombinant AXL blocks SARS-CoV-2 infection in cells expressing high levels of AXL.The AXL expression level is well correlated with SARS-CoV-2 S level in bronchoalveolar lavage fluid cells from COVID-19 patients.Taken together,our findings suggest that AXL is a novel candidate receptor for SARS-CoV-2 which may play an important role in promoting viral infection of the human respiratory system and indicate that it is a potential target for future clinical intervention strategies. | Shuai Wang Zongyang Qiu Yingnan Hou Xiya Deng Wei Xu Tingting Zheng Peihan Wu Shaofang Xie Weixiang Bian Chong Zhang Zewei Sun Kunpeng Liu Chao Shan Aifu Lin Shibo Jiang Youhua Xie Qiang Zhou Lu Lu Jing Huang Xu Li | 2021 | Cell Research2021，31，2： | 39 |
| 2 | RAB31 marks and controls an ESCRT-independent exosome pathway显示文摘Exosomes are generated within the multivesicular endosomes(MVEs)as intraluminal vesicles(ILVs)and secreted during the fusion of MVEs with the cell membrane.The mechanisms of exosome biogenesis remain poorly explored.Here we identify that RAB31 marks and controls an ESCRT-independent exosome pathway.Active RAB31,phosphorylated by epidermal growth factor receptor(EGFR),engages flotillin proteins in lipid raft microdomains to drive EGFR entry into MVEs to form ILVs,which is independent of the ESCRT(endosomal sorting complex required for transport)machinery.Active RAB31 interacts with the SPFH domain and drives ILV formation via the Flotillin domain of flotillin proteins.Meanwhile,RAB31 recruits GTPase-activating protein TBC1D2B to inactivate RAB7,thereby preventing the fusion of MVEs with lysosomes and enabling the secretion of ILVs as exosomes.These findings establish that RAB31 has dual functions in the biogenesis of exosomes:driving ILVs formation and suppressing MVEs degradation,providing an exquisite framework to better understand exosome biogenesis. | Denghui Wei Weixiang Zhan Ying Gao Liyan Huang Run Gong Wen Wang Ruhua Zhang Yuanzhong Wu Song Gao Tiebang Kang | 2021 | Cell Research2021，31，2： | 12 |
| 3 | Drift and deposition of pesticide applied by UAV on pineapple plants under different meteorological conditions显示文摘Spray drift has always been a focus research area in the field of unmanned aerial vehicle(UAV)application.Under the fixed premises of UAV operating parameters,such as height,speed and spraying liquid,the droplet drift is mainly affected by meteorological conditions.In this research,the spray drift and deposition tests were conducted using a QuanFeng120 UAV in a pineapple field under various different meteorological conditions.The experimental results showed that with the changes of UAV operating height and wind speed,the start position of the in-swath deposition area changed 4 m in the extreme situation.The percentage of the total spray drift was from 15.42%to 55.76%.The position of cumulative spray drift that accounted for 90%of the total spray drift was from 3.70 m to 46.50 m relative to the flight line.According to the downwind spray drift curve,the nonlinear equations of the same type under the four operating conditions of the UAV were fitted.The spray drift and the deposition of UAV application were significantly affected by different meteorological conditions and UAV operating heights.The results could provide a theoretical basis for UAV spraying in pineapple plants and support for spray drift control and prediction. | Juan Wang Yubin Lan Huihui Zhang Yali Zhang Sheng Wen Weixiang Yao Jiajian Deng | 2018 | International Journal of Agricultural and Biological Engineering2018，11，6： | 10 |
| 4 | Isolation,purification and characterization of secondary structure of antifreeze protein from Ammopiptanthus mongo-licus显示文摘Antifreeze protein (AFP) from Ammopiptanthus mongolicus leaves was isolated and purified with DEAE cellulose 52, Sephacryl 300, heat treatment and preparative isotachophoresis. The molecular weight of AFP was 50 ku by SDS-PAGE measurement. The average thermal hysteresis activity (THA) of AFP was 0.35℃ at 5 mg/mL using a differential scanning calorimeter (DSC). This AFP showed heated stability. From circular dichroism (CD) of AFP spectral data from 195-240 nm, a well-defined secondary structure of 11% a-helix, 34% antiparallel β-sheet and 55% random coil for the plant AFP was deduced. | FEI Yunbiao WEI Lingbo GAO Suqin LU Manchun WANG Baohuai LI Zhifen ZHANG Youming SHU Nianhong JIANG Yong WANG Weixiang | 2001 | Chinese Science Bulletin2001，46，6： | 8 |
| 5 | Anp32e, a higher eukaryotic histone chaperone directs preferential recognition for H2A,Z显示文摘H2A.Z 是在所有种类的高度保存的 histone 变体。H2A.Z 的染色质免职被改变复杂 SWR1 和它的哺乳动物的对应物 SRCAP 的酵母染色质明确地催化。然而, H2A.Z 被 non-histone 蛋白质优先地被认出的机制留下逃犯。这里,我们识别了 Anp32e,为 H2A.Z Anp32e 的新奇更高优核质特定的 histone 女伴优先地在 vitro 并且在 vivo 把 dimers 而非 H2A-H2B dimers 与 H2A.Z-H2B 联系并且分裂 non-nucleosomal 总数由 DNA 和 H2A-H2B 形成了。我们与 H2A.Z-H2B 在建筑群决定了 Anp32e 女伴领域(186-232 ) 的水晶结构更暗淡。在这结构,包含 Anp32e 残余 214-224 的区域,在另外的 Anp32 家庭蛋白质不在,明确地与扩大 H2A.Z α 交往; C 螺旋,哪个展览一个意外 conformational 变化。Anp32e 的染色体宽的介绍表明在 Anp32e 和 H2A.Z 房间 overexpressing Anp32e 之间的显著合作占有在 +1 nucleosomes 显示了强壮的全球 H2A.Z 损失,而房间显示的 Anp32e 弄空在 +1 nucleosomes 的中等全球 H2A.Z 增加。这建议 Anp32e 可以帮助解决 non-nucleosomal H2A.Z 总数并且也在 +1 nucleosomes,和后者便于 H2A.Z 的移动可以帮助 RNA 聚合酶 II 通过第一个 nucleosomal 障碍。 | Zhuo Mao Lu Pan Weixiang Wang Jian Sun Shah Shan Qiang Dong Xiaoping Liang Linchang Dai Xiaojun Ding She Chen Zhuqiang Zhang Bing Zhu Zheng Zhou | 2014 | Cell Research2014，24，4： | 6 |
| 6 | Evaluation of droplet deposition and effect of variable-rate application by a manned helicopter with AG-NAV Guía system显示文摘The variable-rate application is an important aspect of precision agriculture.In order to determine the regular patterns of droplet deposition and compare the actual variable-rate spraying effect of the AS350B3e helicopter with the AG-NAV Guía system,spray tests were conducted with different operating parameters and operating methods.In this study,the deposition distribution of droplets in the effective swath area was evaluated for six single-pass applications at four different flight velocities.The effects of adding adjuvant on droplet deposition,drift and droplet size were compared,and the actual variable effect of the forth-back application was verified.The analysis results showed that the position of the effective swath area was affected by natural wind velocity and wind direction,and would shift to the downwind direction area from the helicopter route of a different degree.The effective swath width increased slowly and then decreased sharply with the increase of flight velocity.It was found that flight velocity of 100 km/h was the peak inflection point of effective spray width variation.Moreover,the effect of flight velocity on the distribution uniformity of droplet deposition in the effective swath area was not significant.In the single-pass application of 90 km/h,adding adjuvant could increase droplet size in the effective swath area.The deposition increased by 8.98%,and the total drift decreased by 28.65%,of which the upwind drift decreased by 28.31%and the downwind drift decreased by 29.06%.In the forth-back application of 90 km/h,the error between actual application volume and system setting dose was 12%.The results of this study can provide valuable references for future research and practices on variable-rate aerial applications by manned helicopters. | Weixiang Yao Yubin Lan Sheng Wen Huihui Zhang Yali Zhang Juan Wang Chunchun Xie | 2019 | International Journal of Agricultural and Biological Engineering2019，12，1： | 6 |
| 7 | A Comparative Study of Fractional Order Models on State of Charge Estimation for Lithium Ion Batteries显示文摘State of charge(SOC)estimation for lithium ion batteries plays a critical role in battery management systems for electric vehicles.Battery fractional order models(FOMs)which come from frequency-domain modelling have provided a distinct insight into SOC estimation.In this article,we compare five state-of-the-art FOMs in terms of SOC estimation.To this end,firstly,characterisation tests on lithium ion batteries are conducted,and the experimental results are used to identify FOM parameters.Parameter identification results show that increasing the complexity of FOMs cannot always improve accuracy.The model R(RQ)W shows superior identification accuracy than the other four FOMs.Secondly,the SOC estimation based on a fractional order unscented Kalman filter is conducted to compare model accuracy and computational burden under different profiles,memory lengths,ambient temperatures,cells and voltage/current drifts.The evaluation results reveal that the SOC estimation accuracy does not necessarily positively correlate to the complexity of FOMs.Although more complex models can have better robustness against temperature variation,R(RQ),the simplest FOM,can overall provide satisfactory accuracy.Validation results on different cells demonstrate the generalisation ability of FOMs,and R(RQ)outperforms other models.Moreover,R(RQ)shows better robustness against truncation error and can maintain high accuracy even under the occurrence of current or voltage sensor drift. | Jinpeng Tian Rui Xiong Weixiang Shen Ju Wang | 2020 | Chinese Journal of Mechanical Engineering2020，33，4： | 5 |
| 8 | Co-Estimation of State of Charge and Capacity for Lithium-Ion Batteries with Multi-Stage Model Fusion Method显示文摘Lithium-ion batteries(LIBs)have emerged as the preferred energy storage systems for various types of electric transports,including electric vehicles,electric boats,electric trains,and electric airplanes.The energy management of LIBs in electric transports for all-climate and long-life operation requires the accurate estimation of state of charge(SOC)and capacity in real-time.This study proposes a multistage model fusion algorithm to co-estimate SOC and capacity.Firstly,based on the assumption of a normal distribution,the mean and variance of the residual error from the model at different ageing levels are used to calculate the weight for the establishment of a fusion model with stable parameters.Secondly,a differential error gain with forward-looking ability is introduced into a proportional–integral observer(PIO)to accelerate convergence speed.Thirdly,a fusion algorithm is developed by combining a multistage model and proportional–integral–differential observer(PIDO)to co-estimate SOC and capacity under a complex application environment.Fourthly,the convergence and anti-noise performance of the fusion algorithm are discussed.Finally,the hardware-in-the-loop platform is set up to verify the performance of the fusion algorithm.The validation results of different aged LIBs over a wide range of temperature show that the presented fusion algorithm can realize a high-accuracy estimation of SOC and capacity with the relative errors within 2%and 3.3%,respectively. | Rui Xiong Ju Wang Weixiang Shen Jinpeng Tian Hao Mu | 2021 | Engineering2021，7，10： | 5 |
| 9 | Preparation and electrical-magnetic properties of Co_(0.6)Cu_(0.16)Ni_(0.24)Fe_2O_4/MWCNTs composites显示文摘Co0.6Cu0.16Ni0.24Fe2O4/multi-walled carbon nanotube nanocomposites (CCNF/MWCNTs) were synthesized by solution filling method.The phase structure,thermal stability,morphology and electrical-magnetic properties of the samples were characterized by means of modern testing technology.The effect of iron concentration,filling time,sintering temperature on their electrical and magnetic performance was discussed.The results indicated that conductivity was related to the content of MWCNTs,while the magnetism correlated with the volume fraction of the filled CCNF in the composites.When the optimal condition satisfied the filling time of 18 h,ferric concentration of 0.25 mol L-1 and sintering temperature of 350°C,the prepared composite had the best magnetic loss performance,and its minimum reflection loss reached-22.47 dB on 9.76 GHz,the available bandwidth was beyond 2.0 GHz.Hence,the obtained composite can be used as advancing absorption and shielding material due to its favorable microwave absorbing property. | XIAO QiuShi HAO Bin LI LiangChao WANG WeiXiang JIN Ye CHEN HaiFeng MA Ge | 2013 | Science China(Technological Sciences)2013，56，4： | 5 |
| 10 | Removal of nitrogen from wastewater with perennial ryegrass/artificial aquatic mats biofilm combined system显示文摘To develop a cost-effective combined phytoremediation and biological process,a combined perennial ryegrass/artificial aquatic mat biofilm reactor was used to treat synthetic wastewater.Influent ammonium loading,reflux ratio,hydraulic retention time(HRT) and temperature all had significant effects on the treatment efficiency.The results indicated that the effluent concentration of ammonium increased with increasing influent ammonium loading.The reactor temperature played an important role in the nitrification process.The ammonium removal efficiency significantly decreased from 80% to 30%-50% when the reactor temperature dropped to below 10°C.In addition,the optimal nitrogen removal condition was a reflux ratio of 2.The nitrate and ammonium concentration of the effluent were consistent with the HRT of the combined system.The chemical oxygen demand(COD) removal efficiency was at a high level during the whole experiment,being almost 80% after the start-up,and then mostly above 90%.The direct uptake of N by the perennial ryegrass accounted for 18.17% of the total N removal by the whole system.The perennial ryegrass absorption was a significant contributor to nitrogen removal in the combined system.The result illustrated that the combined perennial ryegrass/artificial aquatic mat biofilm reactor demonstrated good performance in ammonium,total N and COD removal. | Chongjun Chen Rui Zhang Liang Wang Weixiang Wu Yingxu Chen | 2013 | Journal of Environmental Sciences2013，25，4： | 5 |
| 11 | Economical evaluation of large-scale photovoltaic systems using Universal Generating Function techniques显示文摘Solar energy plays an important role in the global energy framework for future.Comparing with conventional generation systems using fossil fuels,the cost structure of photovoltaic(PV)systems is different:the capital cost is higher while the operation cost is negligible.Reliabilities of the PV system can also influence the cost for producing electricity.Investors,planners and regulators require deep insight into the return and cost of a PV project.A reliability based economical assessment of largescale PV systems has been conducted utilizing Universal Generating Function(UGF)techniques.The reliability models of solar panel arrays,PV inverters and energy production units(EPUs)are represented as the corresponding UGFs.The expected energy production models for different PV system configurations have also been developed.The expected unit cost of electricity has been calculated to provide informative metrics for making optimal decisions.The proposed method has been applied to determine the PV system configuration which provides electricity for a water purification process. | Yi DING Weixiang SHEN Gregory LEVITIN Peng WANG Lalit GOEL Qiuwei WU | 2013 | Journal of Modern Power Systems and Clean Energy2013，1，2： | 3 |
| 12 | Effect of UAV prewetting application during the flowering period of cotton on pesticide droplet deposition显示文摘Prewetting process can reduce the contact angle between the droplet and the leaf blade,so that the droplet can more easily wet and spread,thereby increasing the quantity of deposition.To improve the effectiveness of pesticides on cotton leaves,prewetting by single-rotor electric unmanned aerial vehicles(UAV)was studied,focusing on the effects of pesticide deposition on cotton leaves during the flowering period.Cotton leaves in 0°–30°,30°–60°,60°–90°leaf blade angle ranges(angle between the leaf blade and the horizontal plane)were examined.In the first experiment,four different prewetting volumes(0,1.6,3.2 and 4.8 L)were sprayed by a singlerotor electric UAV on four cotton plots(plots A–D)each with an area of 120 m^2,and then each area was sprayed with a 0.8%(w/v)ponceau 2R solution by another singlerotor electric UAV.The results revealed that with no prewetting,droplet deposition quantity decreased with increasing leaf blade inclination.After prewetting,the mean droplet deposition quantity on plots B,C and D increased by 39.8%,9.7%and 24.9%,respectively.The prewetting rate of 1.6 L per 120 m^2 had the most significant effect on improving the deposition of droplets.It was also found that the mean droplet deposition quantity in each leaf blade angle range increased after prewetting.For the leaf blade angle range 60°–90°,this increase was the most pronounced,with 0.043,0.062,0.057 and 0.048 μL·cm^(-2)in plots A–D,respectively.Also,droplet deposition uniformity in the leaf blade angle range 60°–90°was better after prewetting.These results should provide a valuable reference for future research and practice to improve the effectiveness of pesticides applied to cotton by aerial applications. | Weixiang YAO Xianju WANG Yubin LAN Ji JIN | 2018 | Frontiers of Agricultural Science and Engineering2018，5，4： | 2 |
| 13 | Fine-tune chiroptical activity in discrete chiral Au nanorods显示文摘Accurate researches on the surface plasmon resonance(SPR)-based applications of chiral plasmonic metal nanoparticles(NPs)still remain a great challenge.Herein,a series of chiral plasmonic metal NPs,e.g.,chiral Au nanorods(c-Au NRs),c-Au@Ag core–shell,and c-Au@TiO_(2) core–shell NRs,with different chiroptical activities have been produced.Plasmonic circular dichroism(PCD)bands of c-Au NRs can be precisely tailored by tuning the longitudinal SPR(LSPR)and amount of Au NRs as seeds.Besides,a shift of PCD bands within ultraviolet–visible–near infrared ray(UV–vis–NIR)region can also be achieved through the functionalization of a shell of another metal or semiconductor.Interestingly,chirality transfer from c-Au core to Ag shell leads to new PCD bands at the near-UV region.The tuning of PCD bands and chirality transfer are confirmed by our developed theoretical model.Developing chiral Au NRs-based chiral plasmonic nanomaterials with tunable chiroptical activities will be helpful to understand the structure-direct PCD and to extend circularly polarized-based applications. | Guangchao Zheng Sulin Jiao Wei Zhang Shenli Wang Qinghua Zhang Lin Gu Weixiang Ye Junjun Li Xiaochen Ren Zhicheng Zhang Kwok-yin Wong | 2022 | Nano Research2022，15，7： | 2 |
| 14 | Pharmacological inhibition of BAP1 recruits HERC2 to competitively dissociate BRCA1-BARD1, suppresses DNA repair and sensitizes CRC to radiotherapy显示文摘Radiotherapy is widely used in the management of advanced colorectal cancer(CRC).However,the clinical efficacy is limited by the safe irradiated dose.Sensitizing tumor cells to radiotherapy via interrupting DNA repair is a promising approach to conquering the limitation.The BRCA1-BARD1 complex has been demonstrated to play a critical role in homologous recombination(HR)DSB repair,and its functions may be affected by HERC2 or BAP1.Accumulated evidence illustrates that the ubiquitination-deubiquitination balance is involved in these processes;however,the precise mechanism for the cross-talk among these proteins in HR repair following radiation hasn’t been defined.Through activity-based profiling,we identified PT33 as an active entity for HR repair suppression.Subsequently,we revealed that BAP1 serves as a novel molecular target of PT33 via a CRISPR-based deubiquitinase screen.Mechanistically,pharmacological covalent inhibition of BAP1 with PT33 recruits HERC2 to compete with BARD1 for BRCA1 interaction,interrupting HR repair.Consequently,PT33 treatment can substantially enhance the sensitivity of CRC cells to radiotherapy in vitro and in vivo.Overall,these findings provide a mechanistic basis for PT33-induced HR suppression and may guide an effective strategy to improve therapeutic gain. | Xin Yue Tingyu Liu Xuecen Wang Weijian Wu Gesi Wen Yang Yi Jiaxin Wu Ziyang Wang Weixiang Zhan Ruirui Wu Yuan Meng Zhirui Cao Liyuan Le Wenyan Qiu Xiaoyue Zhang Zhenyu Li Yong Chen Guohui Wan Xianzhang Bu Zhenwei Peng Ran-yi Liu | 2023 | Acta Pharmaceutica Sinica B2023，13，8： | 1 |
| 15 | Toxicity evaluation of collagen hydrolysates from chrome shavings and their potential use in the preparation of amino acid fertilizer for crop growth显示文摘Resource utilization of chrome shavings(CS)has attracted a lot of attention from scientists and technologists in leather industry.Especially,the collagen hydrolysates extracted from CS are expected to find potential application values in agricultural field.However,there is no biotoxicity analysis of collagen hydrolysates from CS.Herein,the collagen hydrolysates with different molecular weights were produced from CS by three hydrolysis dechroming methods including alkaline hydrolysis,enzymatic hydrolysis and alkaline-enzymatic synergistic hydrolysis,and the optimal hydrolysis process of CS was designed and conducted.To evaluate their toxicity,the three collagen hydrolysates were formulated into a nutrient solution for zebrafish development.The obtained results indicated that the hydrolysates with low concentrations(less than 0.6 mg/mL)were safe and could promote the development for zebrafish embryos.Furthermore,the three collagen hydrolysates were utilized as organic nitrogen sources and formulated into amino acid water-soluble fertilizers(AAWSF)including alkaline type fertilizer(OH),enzymatic type fertilizer(M)and alkaline-enzymatic type fertilizer(OH-M)for the early soilless seeding cultivation of wheat,soybean and rapeseed.It is worth mentioning that the chromium contents in the prepared AAWSF were less than 10 mg/kg,which is far less than the limit value in the standard(China,50 mg/kg).The growth and development of seedlings(germination rate,plant height,fresh weight of leaves,soluble sugar content and chlorophyll content)were investigated.The corresponding results showed that the growth of seedlings watered with AAWSF was better compared with the other treatments,and the OH-M fertilizer had the best promoting effect on the seedlings growth and development,followed by the M and OH fertilizers.The safe toxicity assessment of the collagen hydrolysates will expand their application scope,and the use of collagen hydrolysates extracted from CS for seedlings growth also provides an effective and reason-able way to deal with the chromium-containing leather solid waste,which is an effective way to realize its resource utilization. | Li Zhao Shengdong Mu Weixiang Wang Haibin Gu | 2022 | Journal of Leather Science and Engineering2022，4，1： | 1 |
| 16 | Multistep purification of an antifreeze protein from Ammopiptanthus mongolicus by chromatographic and electrophoretic methods显示文摘 | Wang Weixiang Wei Lingbo Wang Guanlin | 2003 | J Chromatogr Sci2003，41，9： | 1 |
| 17 | TRACKING VARIABLE STRUCTURE CONTROL LAW WITH APPLICATION TO ELECTRO-HYDRAULIC SERVO SYSTEMS显示文摘TRACKINGVARIABLESTRUCTURECONTROLLAWWITHAPPLICATIONTOELECTRO-HYDRAULICSERVOSYSTEMSLiYunhua;WangMingwei;WangZhanlin;QiuLihua(Be... | Li Yunhua Wang Mingwei Wang Zhanlin Qiu Lihua (Beijing University of Aeronautics and Astronautics) Shi Weixiang (Xi’an Jiaotong University) | 1996 | Chinese Journal of Mechanical Engineering1996，9，4： | 1 |
| 18 | Meso-cenozoie taphrogeny and extensional tectonics in eastern China显示文摘 | Xingyuan LIU He{u Wang Weixiang el al | 1983 | Acta Geologica Sinica1983，57，1： | 1 |
| 19 | Damage evolution and failure mechanism of thermal barrier coatings under Vickers indentation by using acoustic emission technique显示文摘Acoustic emission(AE) technique was adopted to monitor the damage evolution of air plasma-sprayed(APS) yttria-partially-stabilized zirconia(YSZ) thermal barrier coatings(TBCs) during instrumented indentation testing, and then the failure mechanisms were investigated by cluster analysis and wavelet transform methods.The results of cluster analysis showed that there were three classes associated with distinct failure types for the 8YSZ coatings under Vickers indentation. Based on wavelet transform, these three clusters could be clearly distinguished from their dominant frequency bands, which were concentrated on levels A5(0–156.25 kHz), D5(156.25–312.5 kHz) and D4(312.5–625 kHz), respectively. Thus, the failure mechanism of 8YSZ coatings under Vickers indentation could be clarified by the distribution of different failure types in indentation depth. To sum up, as indentation load increases, the 8YSZ coatings can accommodate the indenter by elastic or little plastic deformation, microcracks propagation and then debonding at the splat boundaries. By comparing the distribution of AE signals induced by different failure types in indentation depth for samples with different thermal exposure time, it can be inferred that thermal exposure treatment can accelerate the degradation of APS 8YSZ TBCs. | Caicai Li Xing Qiao Teng Wang Weixiang Weng Qiang Li | 2018 | Progress in Natural Science:Materials International2018，28，1： | 1 |
| 20 | Study of synthesizing process for nanosized silicon powder by laser显示文摘 | Songhao Liu Yanbiao Mei | 1995 | Applicational Laser1995，，1： | 1 |
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