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| 1 | 声波激励的超小型纳机电系统磁电天线显示文摘当前的小型天线依赖于电磁波的谐振,因此天线的尺寸与电磁波波长相关。典型的天线尺寸大于波长的1/10,而进一步缩小天线尺寸在近十年来都是一个公开的挑战。介绍一种通过悬浮铁氧/压电薄膜异质结构的声波激励纳机械磁电天线。这种磁电天线通过其在声波谐振频率处的磁电效应接收和发射电磁波。磁电天线中的体声波激发铁磁薄膜的磁化振荡,产生电磁波的辐射;反之,天线感应电磁波的磁场,得到压电电压输出。这种磁电天线(尺寸仅为波长的千分之一)比现有小型天线的尺寸小1到2个数量级,但性能却没有降低,在便携式无线通信系统中具有很大的应用潜力。 | Tianxiang Nan Hwaider Lin Yuan Gao Alexei Matyushov Guoliang Yu Huaihao Chen Neville Sun Shengjun Wei Zhiguang Wang Menghui Li Xinjun Wang Amine Belkessam Rongdi Guo Brian Chen James Zhou Zhenyun Qian Yu Hui Matteo Rinaldi Michael E.McConney BrANDon M.Howe Zhongqiang Hu John G.Jones Gail J.Brown Nian Xiang Sun 张建强(翻译) 陈鼎鼎(审校) | 2017 | 通信对抗2017，36，4： | 8 |
| 2 | Paired Immunoglobulin-like Receptor B Inhibition in Müller Cells Promotes Neurite Regeneration After Retinal Ganglion Cell Injury in vitro显示文摘In the central nervous system(CNS),three types of myelin-associated inhibitors(MAIs) have major inhibitory effects on nerve regeneration.They include Nogo-A,myelin-associated glycoprotein,and oligodendrocyte-myelin glycoprotein.MAIs possess two co-receptors,Nogo receptor(NgR) and paired immunoglobulin-like receptor B(PirB).Previous studies have confirmed that the inhibition of NgR only results in a modest increase in regeneration in the CNS;however,the inhibitory effects of PirB with regard to nerve regeneration after binding to MAIs remain controversial.In this study,we demonstrated that PirB is expressed in primary cultures of retinal ganglion cells(RGCs),and the inhibitory effects of the three MAIs on the growth of RGC neurites are not significantly decreased after direct PirB knockdown using adenovirus PirB shRNA.Interestingly,we found that retinal Müller cells expressed PirB and that its knockdown enhanced the regeneration of co-cultured RGC neurites.PirB knockdown also activated the JAK/Stat3 signaling pathway in Müller cells and upregulated ciliary neurotrophic factor levels.These findings indicate that PirB plays a novel role in retinal Müller cells and that its action in these cells may indirectly affect the growth of RGC neurites.The results also reveal that PirB in Müller cells affects RGC neurite regeneration.Our findings provide a novel basis for the use of PirB as a target molecule to promote nerve regeneration. | Rongdi Yuan Mei Yang Wei Fan Jian Lan Yuan-Guo Zhou | 2020 | Neuroscience Bulletin2020，36，9： | 4 |
| 3 | Research on experiments and action mechanism with water vapor as coolant and lubricant in green cutting显示文摘 | LIU Junyan HAN Rongdi SUN Yongfeng | 2005 | International Journal of Machine Tools and Manufacture2005，45，6： | 1 |
| 4 | Study on lubricating characteristic and tool wear with water vapor as coolant and lubricant in green cutting显示文摘 | Junyan Liu Rongdi Han Li Zhang | 2007 | Wear2007，262，： | 1 |
| 5 | Research on experiments and action mechanism with water vapor as coolant and lubricant in green cutting显示文摘 | Junyan Liu Rongdi Han Yongfeng Sun | 2005 | International Journal of Machine Tools and Manufacture2005，45，： | 1 |
| 6 | Research on chip-breaking model and prediction of 3-D complicated groove insert 显示文摘 | Erliang Eiu Rongdi Han Guangyu Tan Zhenjia Li | 2008 | Applied Mechanics and Materials2008，1012，： | 1 |
| 7 | Research on Experiments and Action Mechanism with Water Vapor as Coolant and Lubricant in Green Cutting显示文摘 | LIU Junyan HAN Rongdi SUN Yongfeng | | 0，，： | 1 |
| 8 | Research on diffi- cult-cut-material in cutting with application of water vapor as coolant and lubricant 显示文摘 | Liu Junyan Han Rongdi Wang Yang | 2010 | Industrial Lubrication and Tribology2010，62，5： | 1 |
| 9 | Matrine induction of reactive oxygen species activates p38 leading tocaspase-dependent cell apoptosis in non-small cell lung cancer cells显示文摘 | Caihong Tan Xiaoqiang Qian Rongdi Jia Min Wu Zhongqin Liang | 2013 | Oncology Reports2013，，5： | 1 |
| 10 | Research on experiments and action mechanism with water vapor as coolant and lubricant in Green cutting显示文摘 | Junyan Liu Rongdi Han Yougfeng Sun | 2005 | Machine tools&manufacture2005，，45： | 1 |
| 11 | Investigation of the torque characteristics in vibration tapping of hardened steel 显示文摘 | Baolin Yin Rongdi Han | 2006 | International Journal of Machine Tools and Manufacture2006，，46： | 1 |
| 12 | Reasearch on experiments and action mechanism with water vapor as coolant and lubricant in green cutting 显示文摘 | Liu Junyan Hart Rongdi Sun Yongfeng | 2005 | Machine tools & manufacture2005，，45： | 1 |
| 13 | Study on lubricating characteristic and tool wear with water vapor as coolant and lubricant in green cutting显示文摘 | Junyan Liu Rongdi Han Li Zhang | 2007 | Wear2007，262，： | 1 |
| 14 | The effect of superheated water vapor as coolant and lubricant on chip formation of difficult-to-cut materials in green cutting显示文摘 | Han Rongdi Zhang Yue Wang Yang | 2008 | Key Engineering Materials2008，，375376： | 1 |
| 15 | Research on experi- ments and action mechanism with water vapor as coolant and lubricant in green cutting 显示文摘 | Liu Junyan Han Rongdi Sun Yongfeng | 2005 | Machine Tools & Manufac- ture2005，，45： | 1 |
| 16 | Simulating the diameter error due tothe dynamic response of a spinning slender shaft in turning opera-tion 显示文摘 | Guo Jianliang Han Rongdi | 2006 | Simulation-Transactions of the Society for modeling andSimulation International2006，82，4： | 1 |
| 17 | Finite element simulation of drilling based on third wave systems AdvantEdge 显示文摘 | Rongdi Han Jian Wn | 2010 | Machining and Advanced Manufacturing Technology2010，，3： | 1 |
| 18 | HyBar:high efficient barrier synchronization based on a hybrid packet-circuit switching Network-on-Chip显示文摘Realizing barrier synchronization in multi-/many-core processors with high efficiency becomes more and more challenging as the number of cores integrated in a single chip keeps growing. Quite a few barrier solutions have been proposed, while they provide limited improvements for synchronizing large amounts of cores or incur unfavorable restrictions on performing concurrent barriers. This paper presents Hy Bar, a hardware barrier based on a hybrid switching No C which adopts packet switching and circuit switching methods in two sub-networks respectively. Dedicated channels in the circuit-switching sub-network are dynamically built and removed when barrier requests traverse the packet-switching sub-network according to a modified dimensionorder routing algorithm. The efficiency of inter-core communication for concurrent barriers is improved by merging barrier arrival requests and broadcasting release requests along the circuit channels. The execution time of synthetic cases, benchmark kernels and parallel applications using various barrier solutions are evaluated in an RTL-based simulation platform. Experimental results show that our proposal provides about 15%–50%performance improvement compared to previous solutions, while the hardware overhead is marginal under SMIC40 nm technology. Moreover, Hy Bar introduces a minor efficiency loss for concurrent barriers with no limitation on their layouts of participating cores in the on-chip network. | Zhenqi WEI Peilin LIU Rongdi SUN | 2017 | Science China(Information Sciences)2017，60，6： | 0 |
| 19 | Investigation on lateral dispersion characteristics of fuel particles in dense phase zone of a large-scale circulating fluidized bed boiler under combustion conditions显示文摘The dispersion characteristics of fuel particles in the dense phase zone in circulating fluidized bed(CFB)boilers have an important influence on bed temperature distribution and pollutant emissions.However,previous research in literature was mostly on small-scale apparatus,whose results could not be applied directly to large-scale CFB with multiple dispersion sources.To help solve this problem,we proposed a novel method to estimate the lateral dispersion coefficient(Dx)of fuel particles under partial coal cut-off condition in a 35o MW supercritical CFB boiler based on combustion and dispersion models.Meanwhile,we carried out experiments to obtain the Dx in the range of 0.1218-0.1406 m2/s.Numerical simulations were performed and the influence of operating conditions and furnace structure on fuel dispersion characteristics was investigated,the simulation value of Dx was validated against experimental data.Results revealed that the distribution of bed temperature caused by the fuel dispersion was mainly formed by char combustion.Because of the presence of intermediate water-cooled partition wall,the mixing and dispersion of fuel and bed material particles between the left and right sides of the furnace were hindered,increasing the non-uniformity of the bed temperature near furnace front wall. | Zhongzhi Yang Xiaofeng Lu Zhonghao Dong Rongdi Zhang Jiayi Lu Jiayi Jue Baosheng Meng Quanhai Wang Yinhu Kang Jianbo Li | 2023 | Particuology2023，，7： | 0 |
| 20 | The necessity of pretreatment with 0.1%pranoprofen for femtosecond-assisted cataract surgery:A single-center,randomized controlled trial显示文摘Purpose:To explore the effect of the variation of pupil diameter(PD)and intraocular pressure(IOP)induced by femtosecond laser treatment on the subsequent phacoemulsfication and intraocular lens implantation.And whether the application of 0.1%pranoprofen could significantly reduce the miosis and increased IOP caused by femtosecond laser treatment in femtosecond laser-assisted cataract surgery(FLACS).Methods:In this study,patients were pretreated with(trial group)or without(control group)topical 0.1%pranoprofen.The PD and IOP were measured at different time points within 30 min after the completion of the femtosecond laser treatment.Results:The comparisons of the two groups showed the PD of patients pretreated with 0.1%pranoprofen was significantly larger than that of the control only at 15 min after FLACS(P=0.046),and there was no significant difference in IOP at any time point(P>0.05).Neither the ratio of significant miosis(PD≤5 mm)nor intraocular hypertension(IOP≥30 mmHg)was significantly different between the control group(1.72%,6.67%)and the trial group(1%,4.17%)(P>0.05).Conclusions:The PD and IOP of patients undergoing FLACS showed fluctuations within a small range.The rates of significant miosis and intraocular hypertension are very low,it is safe for surgeons to complete the follow-up procedures within 30 min after femtosecond laser treatment.Pretreatment with 0.1%pranoprofen exerted a slight,albeit significant prophylactic effect preventing pupil miosis.However,it provided only a limited benefit in patients undergoing FLACS without other complications. | Zhao Geng Ling Gao Chongyi Li He Xiao Liqi Fan Pei Liu Juan Yu Rongdi Yuan Jian Ye | 2023 | Advances in Ophthalmology Practice and Research2023，3，4： | 0 |
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