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23篇 您的检索式:作者名="Dingxiang"
    题名 作者 年代 出处 被引量
1Recognition of pathogen-associated nucleic acids by endosomal nucleic acid-sensing toll-like receptors显示文摘外国 nucleic 酸,入侵充当危险信号为的病原体的必要签名分子招待房间,被 endosomal nucleic 检测酸察觉到的像使用费的受体(TLR ) 3, 7, 8, 9,和 13。这些 TLR 演变在 endosomal 分隔空间以内认出非自我 nucleic 酸并且很快开始天生的有免疫力的回答通过类型的正式就职保证宿主保护我干扰素,煽动性的 cytokines, chemokines,和 co-stimulatory 分子和有免疫力的细胞的成熟。在这评论,我们通过 endosomal nucleic 加亮我们联系病原体的 nucleic 酸的识别和相应发信号的小径的激活的理解酸察觉到的 TLR 3 , 7 , 8 , 9 ,和 13 为病原体的庞大的差异与他们的区分上的特别强调,细胞内部的 trafficking ,解朊的劈开, autophagy ,和规章的节目。Xiaobing He Huaijie Jia Zhizhong Jing Dingxiang Liu 2013Acta Biochimica et Biophysica Sinica2013,45,4:9
2Empirical Research on the Credit Demand and Credit Behavior of Small and Micro Enterprises显示文摘This article uses discriminant sampling method to select 1062 small and micro enterprises from 25 provinces in China. Researches were conducted on their credit demand and credit behavior, with the Probit model to carry out metrologic tests on influential factors of these enterprises' credit demand and credit behavior.The metrologic analysis shows: Literacy level of leader, asset size, annual revenue of the enterprises have significantly positive effects on the credit demand of these small and micro enterprises. Annual revenue has significantly negative influence on overall credit behavior and the occurrence of informal financial behavior, but significantly positive influence on the occurrence of formal financial behavior. Literacy level of staff and asset size of enterprises have significantly positive influence on the occurrence of the overall credit behavior of small and micro enterprises.Dingxiang WANG Zhengmei ZHANG lingli LI 2014Agricultural Science & Technology2014,15,7:2
3Microstructures, tensile properties and corrosion behavior of die-cast Mg-4Al-based alloys containing La and/or Ce 显示文摘Zhang Jinghuai Zhang Deping Tiara Zheng Wang Jun Liu Ke Tang Dingxiang Meng Jian 2008Materials Science and Engineering A2008,489,:1
4Effect of Y for enhanced age hardening response and mechanical properties of Mg-Gd-Y-Zr alloys 显示文摘Wang Jun Meng Jian Zhang Deping Tang Dingxiang 2007Materials Science and Engineering A2007,456,:1
5Temperature de-pendence of graphene oxide reduced by hydrazine hydrate显示文摘Ren Penggang Yan Dingxiang Ji Xu 2011Nanotechnology2011,22,05:1
6Agrobacterium -mediated genetic transformation and regeneration of transgenic plants using leaf midribs as explants in ramie [ Boehmeria nivea (L.) Gaud]显示文摘Xia An Bo Wang Lijun Liu Hui Jiang Jie Chen Shengtuo Ye Leiyu Chen Pingan Guo Xing Huang Dingxiang Peng 2014Molecular Biology Reports2014,,5:1
7The research on rare-earth aluminium alloy in China 显示文摘Tang Dingxiang Waog Liangxuan Zhao Minshou 1992The Chinese Journal of Rare Earths1992,10,1:1
8Effect of Nd on the microstructure, mechanical properties and corrosion behavior of die-cast Mg-4Al-based alloy 显示文摘Zhang Jinghuai Wang Jun Qiu Xin Zhang Deping Tian Zheng Niu Xiaodong Tang Dingxiang Meng Jian 2008Journal of Alloys and Compounds2008,464,:1
9An efficient adventitious shoot regeneration system for ramie (Boehmeria nivea Gaud) using thidiazuron显示文摘Wang Bo Peng Dingxiang Liu Liujun 2007Botanical Studies2007,48,:1
10Microstructure, tensile properties, and creep behavior of high-pressure die-cast Mg–4Al–4RE–0.4Mn (RE?=?La, Ce) alloys显示文摘Jinghuai Zhang Ke Liu Daqing Fang Xin Qiu Dingxiang Tang Jian Meng 2009Journal of Materials Science2009,,8:1
11显示文摘Ren Penggang Yan Dingxiang J i Xu 2011Nanotechnolo- gy2011,22,55:1
12Positive temperature coefficient and time-dependent resistivity of carbon nanotubos ( CNTs )/ultrahigh molecular weight polyethylene (UHMWPE) composite显示文摘Gao Jiefeng Yan Dingxiang Huang Huadong 2009J Appl Polym Sci2009,114,2:1
13Electrical conducti- vity and major mechanical and thermal properties of carbon nanotube-filled polyurethane foams显示文摘Yan Dingxiang Dai Kun Xiang Zhidong 2011Journal of Applied Polymer Science2011,120,5:1
14A rapid shoot regeneration protocol from the cotyledons of hemp ( Cannabis sativa L.)显示文摘Cheng Chaohua Zang Gonggu Zhao Lining Gao Chunsheng Tang Qing Chen Jianhua Guo Xinbo Peng Dingxiang Su Jianguang 2016Industrial Crops & Products2016,,:1
15Effect of Y for enhanced age hardening response and mechanical properties of Mg-Gd-Y-Zr alloys 显示文摘Wang Jun Meng Jian Zhang Deping Tang Dingxiang 2007Materials Science and Engineering: A2007,456,12:1
16Recommendations for Large-scale Farmland Operation in Hilly Areas Based on Long Tail Theory显示文摘At the background of urban and rural integration,this paper analyzed and discussed factors restricting large-scale farmland operation in China's hilly areas from the qualitative perspective. It recognized large-scale farmland operation on the basis of the long tail theory. Finally,it came up with recommendations for developing large-scale farmland operation in hilly areas.Changsheng QIU Dingxiang LIU 2014Asian Agricultural Research2014,6,8:0
17PREPARATION OF Pb-Ca-Na MASTER ALLOY USING MOLTEN CHLORIDE SALT ELECTROLYSIS显示文摘PREPARATIONOFPb-Ca-NaMASTERALLOYUSINGMOLTENCHLORIDESALTELECTROLYSISSongRenying;WangXingjie;LuoShumei;JiangChan;TangDingxiang(...Song Renying Wang Xingjie Luo Shumei Jiang Chan Tang Dingxiang(Changchun Institute of Applied Chemistry ,Chinese Academy of Sciences, Changchun 130022) 1996中国有色金属学会会刊:英文版1996,6,2:0
18Faster-than-Nyquist signaling based on filter bank multicarrier modulation with joint optimization显示文摘Multi-carrier faster-than-Nyquist(MFTN)can improve the spectrum efficiency(SE).In this paper,we first analyze the benefit of time frequency packing MFTN(TFP-MFTN).Then,we propose an efficient digital implementation for TFP-MFTN based on filter bank multicarrier modulation.The time frequency packing ratio pair in our proposed implementation scheme is optimized with the SE criterion.Next,the joint optimization for the coded modulation MFTN based on extrinsic information transfer(EXIT)chart is performed.The Monte-Carlo simulations are carried out to verify performance gain of the joint inner and outer code optimization.Simulation results demonstrate that the TFPMFTN has a 0.8 dB and 0.9 dB gain comparing to time packing MFTN(TP-MFTN)and higher order Nyquist at same SE,respectively;the TFP-MFTN with optimized low density parity check(LDPC)code has a 2.9 dB gain comparing to that with digital video broadcasting(DVB)LDPC.Compared with previous work on TFP-MFTN(SE=1.55 bit/s/Hz),the SE of our work is improved by 29%and our work has a 4.1 dB gain at BER=1×10^(-5).CHE Hui PENG Dingxiang GUO Fachang BAI Yong 2022Journal of Systems Engineering and Electronics2022,33,6:0
19Successful Deliveries of Twins from Two Pregnant Women Following Preterm Prelabor Rupture of Membranes in the Early Second-Trimester Pregnancy显示文摘The management of preterm prelabor rupture of membranes (PPROM) before 34 weeks of gestation is intractable, due to pulmonary immaturity, many complications, poor pregnancy outcomes. In particular, the pre-viable PPROM (<23 weeks of gestation) is much more difficult to be treated. The clinical recommendation is to terminate the pregnancy as soon as possible. The pregnancy outcomes of PPROM in the early second-trimester of two twin pregnant women in our hospital were reported to explore the treatment protocols. The pregnancies of the two women developed PROM at 12 and 16 weeks of gestation, respectively. After expectant treatment, they were deliveried successfully at 34+6 and 34+4 weeks of gestation, respectively. The assessment of growth and development of infants was normal during the following six months after birth. Therefore, if PPROM occurs in the early second-trimester of pregnancy, the management of PPROM should be individualized, it’s a long process which should include comprehensive communication between patients and families regarding alternative treatment options (including expectant management) and risks and benefits of the procedure. In the absence of spontaneous labor or occurrence of complications that would prompt delivery (intra-amniotic infection, abruptio placenta, cord prolapse), and fetal status is normal, the patients should proceed with expectant treatment, induction of labor is commonly performed in pregnancies with PPROM ≥34 weeks of gestation.Dingxiang Xing Junnan Li 2021Maternal-Fetal Medicine2021,3,1:0
20X-RAY DIFFRACTION ANALYSIS OF MOLTEN LaF_(3)-XF(X = Li, K)显示文摘The radial distribution functions of molten salt solution LaF_(3)-4LiF and LaF_(3)-4KF systems were derived from X-ray difraction data at 1,083 K.The interionic distances in the melts were obtained,e.g.La^(3+)-F^(-)interaction was 0.238 and 0.233nm respectively in molten LaF_(3)-4LiF and LaF_(3)-4KF systems.The temperature and coulombic force of La^(3+)were discussed concerning the results of interionic distances in melt.Cui Mingji Yang Zhongbao Guo Chuntai Li Jie Tang Dingxiang 1992Transactions of Nonferrous Metals Society of China1992,2,3:0
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