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| 1 | Meltblown fabric vs nanofiber membrane, which is better for fabricating personal protective equipments显示文摘The coronavirus disease 2019(COVID-19)pandemic has led to a great demand on the personal protection products such as reusable masks.As a key raw material for masks,meltblown fabrics play an important role in rejection of aerosols.However,the electrostatic dominated aerosol rejection mechanism of meltblown fabrics prevents the mask from maintaining the desired protective effect after the static charge degradation.Herein,novel reusable masks with high aerosols rejection efficiency were fabricated by the introduction of spider-web bionic nanofiber membrane(nano cobweb-biomimetic membrane).The reuse stability of meltblown and nanofiber membrane mask was separately evaluated by infiltrating water,75%alcohol solution,and exposing under ultraviolet(UV)light.After the water immersion test,the filtration efficiency of meltblown mask was decreased to about 79%,while the nanofiber membrane was maintained at 99%.The same phenomenon could be observed after the 75%alcohol treatment,a high filtration efficiency of 99%was maintained in nanofiber membrane,but obvious negative effect was observed in meltblown mask,which decreased to about 50%.In addition,after long-term expose under UV light,no filtration efficiency decrease was observed in nanofiber membrane,which provide a suitable way to disinfect the potential carried virus.This work successfully achieved the daily disinfection and reuse of masks,which effectively alleviate the shortage of masks during this special period. | Junwei Wu Hongjia Zhou Jingyi Zhou Xiao Zhu Bowen Zhang Shasha Feng Zhaoxiang Zhong Lingxue Kong Weihong Xing | 2021 | Chinese Journal of Chemical Engineering2021，34，8： | 4 |
| 2 | Analog Optical Computing for Artificial Intelligence显示文摘The rapid development of artificial intelligence(AI)facilitates various applications from all areas but also poses great challenges in its hardware implementation in terms of speed and energy because of the explosive growth of data.Optical computing provides a distinctive perspective to address this bottleneck by harnessing the unique properties of photons including broad bandwidth,low latency,and high energy efficiency.In this review,we introduce the latest developments of optical computing for different AI models,including feedforward neural networks,reservoir computing,and spiking neural networks(SNNs).Recent progress in integrated photonic devices,combined with the rise of AI,provides a great opportunity for the renaissance of optical computing in practical applications.This effort requires multidisciplinary efforts from a broad community.This review provides an overview of the state-of-the-art accomplishments in recent years,discusses the availability of current technologies,and points out various remaining challenges in different aspects to push the frontier.We anticipate that the era of large-scale integrated photonics processors will soon arrive for practical AI applications in the form of hybrid optoelectronic frameworks. | Jiamin Wu Xing Lin Yuchen Guo Junwei Liu Lu Fang Shuming Jiao Qionghai Dai | 2022 | Engineering2022，8，3： | 4 |
| 3 | Distributed Energy Sharing in Energy Internet Through Distributed Averaging显示文摘This paper proposes a distributed averaging iteration algorithm for energy sharing in microgrids of Energy Internet based on common gossip algorithms. This algorithm is completely distributed and only requires communications between neighbors. Through this algorithm, the Energy Internet not only allocates the energy effectively based on the load condition of grids, but also reasonably schedules the energy transmitted between neighboring grids. This study applies theoretical analysis to discuss the condition in which this algorithm can finally reach supply-and-demand balance. Subsequently, the related simulation validates the performance of the algorithm under various conditions. | Yangyang Ming Jie Yang Junwei Cao Ziqiang Zhou Chunxiao Xing | 2018 | Tsinghua Science and Technology2018，23，3： | 3 |
| 4 | Secreted Monocytic miR-150 Enhances Targeted Endothelial Cell Migration显示文摘 | Yujing Zhang Danqing Liu Xi Chen Jing Li Limin Li Zhen Bian Fei Sun Jiuwei Lu Yuan Yin Xing Cai Qi Sun Kehui Wang Yi Ba Qiang Wang Dongjin Wang Junwei Yang Pingsheng Liu Tao Xu Qiao Yan Junfeng Zhang Ke Zen Chen-Yu Zhang | 2010 | Molecular Cell2010，，1： | 2 |
| 5 | Secreted Monocytic miR-150 Enhances Targeted Endothelial Cell Migration显示文摘 | Yujing Zhang Danqing Liu Xi Chen Jing Li Limin Li Zhen Bian Fei Sun Jiuwei Lu Yuan Yin Xing Cai Qi Sun Kehui Wang Yi Ba Qiang Wang Dongjin Wang Junwei Yang Pingsheng Liu Tao Xu Qiao Yan Junfeng Zhang Ke Zen Chen-Yu Zhang | 2010 | Molecular Cell2010，，1： | 1 |
| 6 | 6 - 18 Operation Status of On-line Ion Sources in 2012显示文摘 | FengYucheng Lu Wang Li Jinyu Zhang Wenhui Ma Hongyi Ma Baohua Wang Hui Li Jiaqing Lin Shuhao Cao Yun Sha Shan W u Qi Guo Junwei Fang Xing Yang Yao Li Xixia Zhang Hengjuan Zhao Huanyu Zhang Xuezhen Sun Liangting Zhao Hongwei | 2012 | IMP & HIRFL Annual Report2012，，1： | 1 |
| 7 | Research on the Impact of Industrial Agglomeration and Structural Upgrade on County Economic Growth under the New Normal Condition-Based on the Empirical Study of 101 County Counties in Jiangsu and Zhejiang Provinces显示文摘 | Junwei Xing | 2016 | International Journal of Technology Management2016，，12： | 1 |
| 8 | 6-15 Status Report of On-line Ion Sources in 2015显示文摘In 2015, the service time of the two on-line ion sources of HIRFL-CSR accelerator facility, SECRAL and LECR3, is 3 335.5 and 3 168.5 h, respectively, amouting to 6 504 h. Except 26Mg7+, which was required by the accelerator but failed to be produced due the oxidation of the material, 20 kinds of ion beams have been delivered successfull.The failure time is 49 h this year, mainly attributed to the breakdown of the cryostat system. | Feng Yucheng Lu Wang Zhang Wenhui Ma Hongyi Yang Yao Fang Xing Guo Junwei Ma Baohua Wang Hui Qian Cheng Zhang Junjie Li Jibo Jin Qianyu sheng Sifan Liu Pengyan Li Xixia Zhao Huanyu Zhang Xuezhen Sun Liangting | 2015 | IMP & HIRFL Annual Report2015，，1： | 0 |
| 9 | Resource-based City Type and Reforming Strategy Discussion and Research显示文摘 | Xing Junwei | 2016 | International Journal of Technology Management2016，，10： | 0 |
| 10 | Community structure and activity potentials of archaeal communities in hadal sediments of the Mariana and Mussau trenches显示文摘Hadal trenches are the least explored marine habitat on earth. Archaea has been shown to be the dominant group in trench sediments. However, the activity potentials and detailed diversity of these communities as well as their inter-trench variations are still not known. In this study, we combined datasets from two pairs of primers to investigate at high resolution the structure and activity potentials of the archaeal communities in vertically sectioned sediment cores taken from the deepest points of the Mariana (10,853 m) and Mussau (7011 m) trenches. The compositions of the potentially active communities revealed, via 16S ribosomal RNA gene (rDNA) and RNA (rRNA), significant differences between samples. Marine Group I (MGI), with nine identified subgroups, was the most dominant class in the active archaeal communities of the two trenches. Significantly different species composition and vertical variations were observed between the two trenches. Vertical transitions from aerobic MGI α to anaerobic MGI η and υ subgroups were observed in MST but not in MT sediments, which might be related to the faster microbial oxygen consumption in MST. These results provide a better understanding on archaeal activity and diversity in trench sediments. | Zixuan Wang Li Wang Rulong Liu Zhenzhen Li JiaXin Wu Xing Wei Wenxia Wei Jiasong Fang Junwei Cao Yuli Wei Zhe Xie | 2022 | Marine Life Science & Technology2022，4，1： | 0 |
| 11 | Integration of industry cooperation development research in Bohai Economic Rim显示文摘 | Xing Junwei | 2016 | International Journal of Technology Management2016，，1： | 0 |
| 12 | 6-42 Status Report of On-line Ion Sources in 2014显示文摘In 2014, the service time of the two on-line ion sources of HIRFL-CSR accelerator facility, SECRAL and LECR3is 3 594 and 3 457.2 h, respectively, amouting to 7051.2 h. 17 kinds of ion beams have been delivered successfull.The failure time is shrinked down to 8 h in this year, which is the lowest among these years. Table 1 summarizesthe main information about the ion beams delievered by the two ion sources. Fig. 1 shows the comparison of theion beam delivering time for HIRFL-CSR accelerator facitily from the three ion sources, LECR3, SECRAL andLAPECR1 since 2007. | Feng Yucheng Lu Wang Zhang Wenhui Ma Hongyi Yang Yao Fang Xing Guo Junwei Ma Baohua Wang Hui Qian Cheng Zhang Junjie Lin Shuhao Li Jibo Li Xixia Zhang Hengjuan Zhang Xuezhen Sun Liangting | 2014 | IMP & HIRFL Annual Report2014，，1： | 0 |
| 13 | Natural variations of OsAUX5,a target gene of OsWRKY78,control the neutral essential amino acid content in rice grains显示文摘Grain essential amino acid(EAA)levels contribute to rice nutritional quality.However,the molecular mechanisms underlying EAA accumulation and natural variation in rice grains remain unclear.Here we report the identification of a previously unrecognized auxin influx carrier subfamily gene,OsAUX5,which encodes an amino acid transporter that functions in uptake of multiple amino acids.We identified an elite haplotype of Pro::OsAUX5^(Hap2) that enhances grain EAA accumulation without an apparent negative effect on agronomic traits.Natural variations of OsAUX5 occur in the cis elements of its promoter,which are differentially activated because of the different binding affinity between OsWRKY78 and the W-box,contributing to grain EAA variation among rice varieties.The two distinct haplotypes were shown to have originated from different Oryza rufipogon progenitors,which contributed to the divergence between japonica and indica.Introduction of the indica-type Pro::OsAUX5^(Hap2) genotype into japonica could significantly increase EAA levels,indicating that indica-type Pro::OsAUX5^(Hap2) can be utilized to increase grain EAAs of japonica varieties.Collectively,our study uncovers an WRKY78–OsAUX5-based regulatory mechanism controlling grain EAA accumulation and provides a potential target for breeding EAA-rich rice. | Yuheng Shi Yuanyuan Zhang Yangyang Sun Ziyang Xie Yu Luo Qiyuan Long Jiahui Feng Xueqing Liu Bi Wang Dujun He Junxia Ren Peizhen Guo Junwei Xing Liqiang He Alisdair RFernie Wei Chen Xianqing Liu Yuehua Luo Cheng Jin Jie Luo | 2023 | Molecular Plant2023，16，2： | 0 |
| 14 | LEAF项目建设状态报告显示文摘LEAF or the Low Energy heavy ion Accelerator Facility is a multidiscipline heavy ion research platform under construction at IMP.It is a 5 year National Major Instruments Research Program supported by National Science Foundation of China(NSFC)started in 2015.Oriented to the frontier research in Material Sciences,Astrophysics,Atomic Physics and Highly Charged Ion Physics,LEAF has been designed and constructed with the state of the art technologies for low energy heavy ion acceleration.This facility features a 45 GHz ECR ion source FECR,a heavy ion CW 4-vane radio frequency quadruple accelerator LRFQ,300 kV HV platform,LEBT,MEBT and several dedicated experimental terminals. | Sun Liangting Yang Yao Lu Liang Guo Yuhui Liu Xiaojun Jing Long Li Libin Sun Liepeng Gao Zheng Ma Hongyi Jin Xiaofeng Zhai Yuhan Xu Xianbo Shi Longbo Xing Chaochao Liu Yuting Zhu Tieming Hu Qiang Zhang Peng Zhang Xuezhen Fang Xing Jia Huan Zhang Bin Liu Chaodong Ma Yingming Zhao Bo Wu Beimin Zhu Li Li Jiaqing Lu Wang Guo Junwei Li Chenxing Wang Zhijun Dou Weiping Wu Junxia Zhang Zimin Yao Qinggao Wu Wei Zhou Zhongzu Zhang Junhui Ma Lizhen He Yuan Zhao Hongwei | 2018 | IMP & HIRFL Annual Report2018，，1： | 0 |
| 15 | 2018年在线离子源运行报告显示文摘HIRFL accelerator facility has been operated with two ion sources as its pre-injectors,which are LECR3 and SECRAL-II.In 2018,there were 19 kinds of ion beams delivered successfully,and the service time of the two sources are 4594.5 and 2231 h respectively,amounting to 6825.5 h in total,in which SECRAL and LECR3 provided 4 and 1 kinds of metallic ion beams respectively,and the total service time for the metallic ones is 2322 h,accounting for 34%of the total service time.Table 1 summarizes the main information about the ion beams delivered by the two ion sources. | Feng Yucheng Zhang Wenhui Ma Hongyi Fang Xing Guo Junwei Huang Wei Jia Zehua Jin Qianyu Li Jiaqing Li Jibo Li Libin Li Lixuan Lu Yuting Qian Cheng Shen Zhen Wang Guicai Wang Hui Yang Yao Zhai Yuhan Zhang Junjie Zhang Sheng Zhang Xuezhen Sun Liangting | 2018 | IMP & HIRFL Annual Report2018，，1： | 0 |
| 16 | Integration of rhythmic metabolome and transcriptome provides insights into the transmission of rhythmic fluctuations and temporal diversity of metabolism in rice显示文摘Various aspects of the organisms adapt to cyclically changing environmental conditions via transcriptional regulation.However,the role of rhythmicity in altering the global aspects of metabolism is poorly characterized.Here,we subjected four rice(Oryza sativa)varieties to a range of metabolic profiles and RNA-seq to investigate the temporal relationships of rhythm between transcription and metabolism.More than 40%of the rhythmic genes and a quarter of metabolites conservatively oscillated across four rice accessions.Compared with the metabolome,the transcriptome was more strongly regulated by rhythm;however,the rhythm of metabolites had an obvious opposite trend between day and night.Through association analysis,the time delay of rhythmic transmission from the transcript to the metabolite level was~4 h under long-day conditions,although the transmission was nearly synchronous for carbohydrate and nucleotide metabolism.The rhythmic accumulation of metabolites maintained highly coordinated temporal relationships in the metabolic network,whereas the correlation of some rhythmic metabolites,such as branched-chain amino acids(BCAAs),was significantly different intervariety.We further demonstrated that the cumulative diversity of BCAAs was due to the differential expression of branched-chain aminotransferase 2 at dawn.Our research reveals the flexible pattern of rice metabolic rhythm existing with conservation and diversity. | Junjie Zhou Chengyuan Liu Qiyu Chen Ling Liu Shuying Niu Ridong Chen Kang Li Yangyang Sun Yuheng Shi Chenkun Yang Shuangqian Shen Yufei Li Junwei Xing Honglun Yuan Xianqing Liu Chuanying Fang Alisdair R.Fernie Jie Luo | 2022 | Science China(Life Sciences)2022，65，9： | 0 |
| 17 | Operational Report of On-line Ion Sources in 2019显示文摘In 2019,the service time of the two on-line ion sources,LECR3 and SECRAL,is 3642.5 and 3617 h respectively,amounting to 7259.5 h.There are 19 kinds of ion beams delivered to the accelerator successfully. | Feng Yucheng Zhang Wenhui Ma Hongyi Ma Jindou Fang Xing Guo Junwei Jia Zehua Jin Qianyu Li Jiaqing Li Jibo Li Libin Li Lixuan Lu Yuting Qian Cheng Shen Zhen Wang Guicai Wang Hui Yang Yao Zhai Yuhan Zhang Junjie Zhang Xuezhen Sun Liangting | 2019 | IMP & HIRFL Annual Report2019，，1： | 0 |
| 18 | Development of Room Temperature ECR Ion Sources:LECR4 and LECR5显示文摘The medium charge state ECR ion sources(LECR1,LECR2,and LECR3)have been successively built in the Institute of Modern Physics(IMP),the operating microwave frequencies of which are 10~14 GHz.To get better performance,LECR4 and LECR5 were designed to operate at 14~18 GHz. | Qian Cheng Sun Liangting Lu Wang Jia Zehua Li Libin Fang Xing Guo Junwei Yang Yao Feng Yucheng Ma Hongyi Li Xixia Wang Hui Zhang Xuezheng Zhao Hongwei | 2019 | IMP & HIRFL Annual Report2019，，1： | 0 |
| 19 | Emittance Study of High Intensity Highly Charged Heavy Ion Beams Extracted from Electron Cyclotron Resonance Ion Source显示文摘An Electron Cyclotron Resonance(ECR)ion source is a magnetically confined plasma device,whose confinement magnetic field is usually achieved by the superposition of an axial mirror magnetic field and a radial sextuple field,configurating the so-called Minimum-B(Min-B)field[1]. | Fang Xing Sun Liangting Yuan Youjin Yang Yao Qian Cheng Zhao Huanyu Lu Wang Guo Junwei | 2019 | IMP & HIRFL Annual Report2019，，1： | 0 |
| 20 | R&D Results of LAPECR3 Ion Source in 2019显示文摘LAPECR3(Lanzhou All Permanent Electron Cyclotron Resonance ion source No.3)had been developed as the ion injector of Heavy Ion Medical Machine(HIMM)accelerator facility since 2009[1]. | Li Jiaqing Cao Yun Zhang Xuezhen Guo Junwei Fang Xing Liu Wenzhou Jin Gang Guo Xupeng Li Cong Ma Junjie Wang Hui Lu Wang Zhao Huanyu Sun Liangting | 2019 | IMP & HIRFL Annual Report2019，，1： | 0 |
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