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47篇 您的检索式:作者名="JI Ce"
    题名 作者 年代 出处 被引量
1From concept to reality-A review to the primary test stand and its preliminary application in high energy density physics显示文摘Pulsed power technology,whereas the electrical energy stored in a relative long period is released in much shorter timescale,is an efficient method to create high energy density physics(HEDP)conditions in laboratory.Around the beginning of this century,China Academy of Engineering Physics(CAEP)began to build some experimental facilities for HEDP investigations,among which the Primary Test Stand(PTS),a multi-module pulsed power facility with a nominal current of 10 MA and a current rising time~90 ns,is an important achievement on the roadmap of the electro-magnetically driven inertial confinement fusion(ICF)researches.PTS is the first pulsed power facility beyond 10 TW in China.Therefore,all the technologies have to be demonstrated,and all the engineering issues have to be overcome.In this article,the research outline,key technologies and the preliminary HEDP experiments are reviewed.Prospects on HEDP research on PTS and pulsed power development for the next step are also discussed.Jianjun Deng Weiping Xie Shuping Feng Meng Wang Hongtao Li Shengyi Song Minghe Xia Ji Ce An He Qing Tian Yuanchao Gu Yongchao Guan Bin Wei Xianbin Huang Xiaodong Ren Jiakun Dan Jing Li Shaotong Zhou Hongchun Cai Siqun Zhang Kunlun Wang Qiang Xu Yujuan Wang Zhaohui Zhang Guilin Wang Shuai Guo Yi He Yiwei Zhou Zhanji Zhang Libing Yang Wenkang Zou 2016Matter and Radiation at Extremes2016,1,1:19
2Morphology and contact mechanics influence adhesive characteristics of Dung Beetle's bristle and Gecko's setae显示文摘Geckos(Gekko gecko)use their hairy setae to adhere on various solid surfaces and dung beetles(Copris ochus Motschulsky)use their hairy bristles to anti-adhere in sticky environments.We study why two hairy systems express a conflict in functions by using SEM,histological approaches and functional experiments.Adhesion models and various parameters were collected and analyzed.Based on the morphological data and functional experimental results carried out by natural and denatured gecko setae and beetle bristles,we first demonstrated that the stiffness along the hair is 1000 to 30000 times that perpendicular to the hair.This stiffness difference is the key factor leading to the two hairy systems' functional differences.Slope of gecko setae reduces contact stiffness,increases contact points and real contact area that results in amazing adhesive abilities.On the other hand,stiff bristles in a beetle have higher contact stiffness,which reduces the real contact area and decreases the adhesion between two contact surfaces.Deformation of gecko setae destroys the hierarchical structure,increases the contact stiffness and results in a decrease of adhesion forces.Similarly,deformation of beetle bristles destroys the erect structure of the hair,interconnects the separated bristles and thus decreases the anti-adhesive functions.These observations inspire us in designing anti-adhesive and adhesive biomimeticDai Zhendong Sun Jiurong Yue David Guo Ce Cheng Hong Yu Min Ji Aihong 2007Progress in Natural Science:Materials International2007,17,9:8
3Does the variance of incubation temperatures always constitute a significant selective force for origin of reptilian viviparity?显示文摘Hong LI Zheng WANG Ce CHEN Xiang JI 2012Current Zoology2012,58,6:5
4SRSF1 plays a critical role in invariant natural killer T cell development and function显示文摘Invariant natural killer T(iNKT)cells are highly conserved innate-like T lymphocytes that originate from CD4^(+)CD8^(+)double-positive(DP)thymocytes.Here,we report that serine/arginine splicing factor 1(SRSF1)intrinsically regulates iNKT cell development by directly targeting Myb and balancing the abundance of short and long isoforms.Conditional ablation of SRSF1 in DP cells led to a substantially diminished iNKT cell pool due to defects in proliferation,survival,and TCRαrearrangement.The transition from stage 0 to stage 1 of iNKT cells was substantially blocked,and the iNKT2 subset was notably diminished in SRSF1-deficient mice.SRSF1 deficiency resulted in aberrant expression of a series of regulators that are tightly correlated with iNKT cell development and iNKT2 differentiation,including Myb,PLZF,Gata3,ICOS,and CD5.In particular,we found that SRSF1 directly binds and regulates pre-mRNA alternative splicing of Myb and that the expression of the short isoform of Myb is substantially reduced in SRSF1-deficient DP and iNKT cells.Strikingly,ectopic expression of the Myb short isoform partially rectified the defects caused by ablation of SRSF1.Furthermore,we confirmed that the SRSF1-deficient mice exhibited resistance to acute liver injury uponα-GalCer and Con A induction.Our findings thus uncovered a previously unknown role of SRSF1 as an essential post-transcriptional regulator in iNKT cell development and functional differentiation,providing new clinical insights into iNKT-correlated disease.Jingjing Liu Menghao You Yingpeng Yao Ce Ji Zhao Wang Fang Wang Di Wang Zhihong Qi Guotao Yu Zhen Sun Wenhui Guo Juanjuan Liu Shumin Li Yipeng Jin Tianyan Zhao Hai-Hui Xue Yuanchao Xue Shuyang Yu 2021Cellular & Molecular Immunology2021,18,11:3
5Brain Impairment in Chronic Schizophrenia Patients with Depressive Symptoms Differs from Brain Impairment in Chronic Depression Patients with Psychotic Symptoms显示文摘Feng Ji Ce Chen Min Chen Li-Na Wang Jie Li Choan-Jun Zhuo 2018Chinese Medical Journal2018,,5:3
6Optimizing Heavy-duty Anticorrosive Performances of Coating Films Formed by Acrylate-vinylidene Chloride Copolymer Latexes through Twice-painting Technique显示文摘Twice-painting technique was adopted to prepare heavy-duty anticorrosive coating films formed by aqueous latexes of copolymers of vinylidene chloride(VDC) with an acrylate, namely methyl acrylate(MA), ethyl acrylate(EA), butyl acrylate(BA) or 2-ethylhexyl acrylate(EHA). Harsh salt-spray corrosion tests demonstrated that the optimized twicepainting technique was that the acidic latex solution was adjusted to p H 5-6 for the first painting, while it was utilized directly for the second painting. The test of 600 h of harsh salt-spray corrosion showed that MA-VDC85 coating could protect the steel excellently, whereas the other acrylate-VDC coatings with 75%-90% VDC content could not protect the steel so effectively. Further corrosion test showed that(1) MA-VDC85 coating protected steel from loss of metallic luster for at least 1000 h of salt-spray corrosion;(2) adhesion of MA-VDC85 coating to steel was excellent for at least 800 h of saltspray corrosion, but became very poor after 1000 h. Differential scanning calorimetry, thermogravimetric analysis, X-ray photoelectron spectroscopy and Fourier-transform infrared spectroscopy were used to evaluate the corroded MA-VDC85 film.Ce Fu Tong-xian Zhang Cheng-qi Ji Fa Cheng Wen-zhu Cui 陈宇 2015Chinese Journal of Polymer Science2015,33,1:2
7Low-complexity PTS scheme based on phase factor sequences optimization显示文摘In this paper, a new partial transmit sequence(PTS)scheme with low computational complexity is proposed for the problems of high computational complexity in the conventional PTS method. By analyzing the relationship of candidate sequences in the PTS method under the interleaved partition method, it has been discovered that some candidate sequences generated by phase factor sequences have the same peak average power ratio(PAPR). Hence, phase factor sequences can be optimized to reduce their searching times. Then, the computational process of generating candidate sequences can be simplified by improving the utilization of data and minimizing the calculations of complex multiplication. The performance analysis shows that, compared with the conventional PTS scheme, the proposed approach significantly decreases the computational complexity and has no loss of PAPR performance.JI Ce ZHANG Chao ZHU Wenjing 2018Journal of Systems Engineering and Electronics2018,29,4:2
8Analysis for Cohen-Grossberg neural networks with multiple delays显示文摘The stability analysis of Cohen-Grossberg neural networks with multiple delays is given. An approach combining the Lyapunov functional with the linear matrix inequality (LMI) is taken to obtain the sufficient conditions for the globally asymptotic stability of equilibrium point. By using the properties of matrix norm, a practical corollary is derived. All results are established without assuming the differentiability and monotonicity of activation functions. The simulation samples have proved the effectiveness of the conclusions.Ce JI Huaguang ZHANG Huanxin GUAN Ping YUAN 2006控制理论与应用(英文版)2006,4,4:2
9The Modulation and Control of the Gecko's Foot Movement显示文摘The modulation and control of gecko’s foot movements were studied electrophysiologically in order to design the motor control system of a gecko-mimic robot. In this study (1) the anatomy of the peripheral nerves controlling the gecko’s foot movements was determined; (2) the relationship between the limb nerves of the gecko and its foot motor patterns was studied; (3) the afferent impulses of the nerves evoked by rubbing the gecko’s toes and palm were recorded; (4) copying the natural patterns of movement of the gecko’s foot (abduction, adduction, flexion, and revolution) and its limb nerve modulation and control mechanism, the nerves were stimulated under computer control, and the results recorded by CCD. Results suggest that gecko’s foot movements can be successfully controlled by artificial electrical signals.Guo Ce Dai Zhen-dong Ji Ai-hong Wang Wei-ying Sun Jiu-rong 2005Journal of Bionic Engineering2005,2,3:2
10Reproductive traits of the gray ratsnake Ptyas korros from three geographically distinct populations显示文摘Long-Hui LIN Fei MAO Ce CHEN Xiang JI 2012Current Zoology2012,58,6:2
11Psychoeducationalmultifamilygroup treatment with adolescents at high risk fordevelopingpsychosis显示文摘 Brien MP Zinberg JI Beanden CE 2007Early Interv Psychiatry2007,1,4:1
12Evaluation on root-deck fatigue of orthotropic steel bridge deck 显示文摘JI Bohai LIU Rong CHEN Ce 2013J Constr Steel Res2013,90,:1
13Hepatic lipase gene -514 C/T polymorphism and premature coronary heart disease显示文摘Ji J Herbison CE Mamotte CD Burke V 2002J Cardiovasc Risk2002,9,2:1
14Esophageal perforation:an increasing challenge显示文摘Sawyers JI Lane CE Foster JH 1975Ann Thorac Surg1975,19,3:1
15Role of bariatric- metabolic surgery in the treatment of obese type 2 diabetes with body mass index :35 kg/m2 : a literature review 显示文摘Reis CE Alvarez-Leite JI Bressan J 2012Diabetes Technol Ther2012,14,4:1
16Breast disease complicating pregnancy显示文摘 Scott Conner CE 1998Obstet Gynecol Clin North Am1998,25,2:1
17Lung protectiveventilation strategies in paediatrics -A review显示文摘Jauncey-Cooke JI Bogossian F East CE 2010Aust CritCare2010,23,2:1
18Hepatic lipase gene -514 C/T polymorphism and premature coronary heart disease显示文摘 Herbison CE Mamotte CD 2002J Cardiovasc Risk2002,9,2:1
19Evaluation on root-deck fatigue of orthotropic steel bridge deck 显示文摘JI Bohai LIU Rong CHEN Ce 2013Journal of Constructional Steel Research2013,90,:1
20Myofibroblast and endothelial cell proliferation during murine myocardial infarct repair 显示文摘Virag JI Murry CE 2003Am J Pathol2003,163,6:1
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