维普中文期刊产品整合服务
37篇 您的检索式:作者名="Li Hongxi"
    题名 作者 年代 出处 被引量
1Source of major anions and cations of snowpacks in Hailuogou No.1 glacier, Mt. Gongga and Baishui No.1 glacier, Mt. Yulong显示文摘积雪场样品是从二条冰河的 colleted:在 2006 年 6 月的 Baishui No.1 冰河和 Hailuogou No.1 冰河。海盐离子 tracer。LI Zongxing HE Yuanqing PANG Hongxi YANG Xiaomei JIA Wenxiong ZHANG Ningning WANG Xufeng NING Baoying YUAN Lingling SONG Bo 2008Journal of Geographical Sciences2008,18,1:13
2Optimal Energy-Efficient Transmission for Hybrid Spectrum Sharing in Cooperative Cognitive Radio Networks显示文摘In order to improve the energy efficiency(EE)in cognitive radio(CR),this paper investigates the joint design of cooperative spectrum sensing time and the power control optimization problem for the secondary user systems to achieve the maximum energy efficiency in a cognitive network based on hybrid spectrum sharing,meanwhile considering the maximum transmit power,user quality of service(QoS)requirements,interference limitations,and primary user protection.The optimization of energy efficient sensing time and power allocation is formulated as a non-convex optimization problem.The Dinkelbach’s method is adopted to solve this problem and to transform the non-convex optimization problem in fractional form into an equivalent optimization problem in the form of subtraction.Then,an iterative power allocation algorithm is proposed to solve the optimization problem.The simulation results show the effectiveness of the proposed algorithms for energy-efficient resource allocation in the cognitive network.Linna Hu Rui Shi Minghe Mao Zhiyu Chen Hongxi Zhou Weiliang Li 2019China Communications2019,16,6:9
3Preliminary results of the close-off depth and the stable isotopic records along a 109.91 m ice core from Dome A, Antarctica显示文摘A 109.91 m ice core was recovered from Dome A (or Dome Argus), the highest ice feature in Antarctica, during the 2004/05 austral summer by the 21st Chinese National Antarctic Research Expedition (CHINARE-21). Both methane profile along the core and firn densification model calculation suggest that the close-off depth is at about 102.0 m with an ice age about 4200 a. Stable isotopes (δ18O and δD) of the chips samples produced during each run of ice core drilling at Dome A, together with those of the other cores recovered from the eastern inland Antarctica, suggest a relative stable climate with a temperature fluctuation amplitude about ±0.6℃ at the eastern inland Antarctica during the late Holocene. The average d-excess (or d =δ D-8δ 18O) of 17.1‰ along the Dome A core is probably the highest among the Antarctic inland ice cores, which may be resulted from the kinetic fractionation during the snow formation under an oversaturation condition. Moreover, the increasing trend of d-excess during the late Holocene reflects mainly the migration of the water source area for precipitation at Dome A towards low latitudes. This paper presents the first results of a shallow ice core recovered from the unexplored highest area of the Antarctic ice sheet, providing a background for the proposing deep ice core drilling at Dome A.HOU ShuGui LI YuanSheng XIAO CunDe PANG HongXi XU JianZhong 2009Science China Earth Sciences2009,52,10:5
4Integration of high-performance spin-orbit torque MRAM devices by 200-mm-wafer manufacturing platform显示文摘We demonstrate in-plane field-free-switching spin-orbit torque(SOT)magnetic tunnel junction(MTJ)devices that are capable of low switching current density,fast speed,high reliability,and,most importantly,manufactured uniformly by the 200-mm-wafer platform.The performance of the devices is systematically studied,including their magnetic properties,switch-ing behaviors,endurance and data retention.The successful integration of SOT devices within the 200-mm-wafer manufactur-ing platform provides a feasible way to industrialize SOT MRAMs.It is expected to obtain excellent performance of the devices by further optimizing the MTJ film stacks and the corresponding fabrication processes in the future.Hongchao Zhang Xiangyue Ma Chuanpeng Jiang Jialiang Yin Shuqin Lyu Shiyang Lu Xiantao Shang Bowen Man Cong Zhang Dandan Li Shuhui Li Wenjing Chen Hongxi Liu Gefei Wang Kaihua Cao Zhaohao Wang Weisheng Zhao 2022Journal of Semiconductors2022,43,10:2
5Nontoxic engineered virus nanofibers as an efficient agent for the prevention and detection of fungal infection显示文摘Candida albicans (C。albicans ) 感染让高死亡在 immunocompromised 病人评价。由于当前的诊断系统的无效和对 candidiasis 的准许的疫苗的缺席, C 的预防。albicans 感染仍然是挑战。C。albicans 感染能被藏匿反的 aspartyl 朊酶评估并且阻止 2 抗体(anti-Sap2 IgG ) 和 Hsp90 抗体(anti-Hsp90 IgG ) 。在这研究,为诊断和 C 的预防的改进探索一个新代理人。albicans 感染,设计 fd 抗菌素,被认为对人安全的病毒 nanofiber,与二被设计并且准备能导致并且捕获 anti-Sap2 IgG 和 anti-Hsp90 IgG 的 epitopes。双显示的噬菌体作为一根新奇俘获探针被采用开发一个新连接酶的 immunosorbent 试金( ELISA )方法,它显著地 recombinant 蛋白质 Sap2 在被用作涂层抗原捕获特定的抗体( rSap2-ELISA )的 ELISA 和 recombinant 蛋白质 Hsp90 在被用作涂层抗原捕获特定的抗体( rHsp90-ELISA )的 ELISA 与那些相比改进了察觉率。另外, nanofibers 充当了一支潜在的疫苗使老鼠,以及 recombinant 蛋白质免疫,更高效地调停了体液、细胞的有免疫力的回答, C 的减少的层次。albicans 殖民,并且在 C 增加了幸存率。感染 albicans 的老鼠。因此,双显示的 nanofiber 被显示了是为保护对的一个强大的 bifunctional 代理人的噬菌体和临床的感染的敏感察觉,它有潜力广泛地在生命科学,临床的药,和环境科学被过去常。Yicun Wang Hongxi Shi Shuai Dong Yan Li Meng Wang Yanyan Huai Xintong Zhang Xi Chen Chuanbin Mao Xiang Gao Li Wang 2018Nano Research2018,11,4:2
6Changes of the hydrological cycle in two typical Chinese monsoonal temperate glacier basins,: A response to global warming?显示文摘学习反应到在瓷器适度的冰河区域水文学系统温暖是必要的以便提供为持续开发要求的信息。结果显示温暖的气候影响了水文学周期。当到融化的冰河区域题目增加了,脱离季节变得更长,到年度河分泌物的 meltwater 的贡献增加了。在更高的举起冰河的脱离的更早的发作导致了在一年更早发生的最小的分泌物的时期。季节的流量变化被雪和冰河统治融化,并且 meltwater 的增加在丽江盆和 Hailuogou 盆导致了年度水周期的变化。在冰川的区域的下游的区域的流量的增加振幅比降水的强壮得多,源于从在二盆的冰河区域的 meltwater 的突出的增加。在 glacierized 盆的继续的观察应该被承担以便监视变化,以揭示在气候,冰河,水文学和水供应之间的关系,并且在维持持续地区性的开发帮助。PANG Hongxi LI Zongxing Wilfred H. THEAKSTONE 2012Journal of Geographical Sciences2012,22,5:1
7Construction of [Cu_nI_n]-based coordination polymers via flexible benzimidazolyl-based ligands显示文摘Four new [CunIn]-based coordination polymers, [{Cu4(μ3-I)4(mbbm)2}·2DMF]n (1), [(CuI)2(mbbm)2]n (2), [{Cu2(μ-I)2-(ebbm)2}·2MeCN]n (3), and [Cu2(μ-I)2(prbbm)2]n (4), were prepared from solvothermal reactions of CuI with three flexible ligands [(bzim)(CH2)n(bzim)] (bzim = benzimidazole; n = 1, mbbm; n = 2, ebbm; n = 3, prbbm). These compounds were characterized by elemental analysis, IR and X-ray crystallography. 1 consists of cubanelike [Cu4(μ3-I)4] fragments that link the neighboring ones via mbbm bridges to form a 1D ladder-type chain. 2 contains mononuclear [CuI] fragments that are bridged by mbbm ligands to yield a 1D zigzag chain. 3 or 4 contains a [Cu2(μ-I)2] dimeric fragment, which works as a four-connecting node to link its four equivalent ones to form a 2D (4,4) network (3) or acts as a two-connecting node to connect its two equivalent ones via two pairs of prbbm bridges to form a 1D double chain (4). The photoluminescent properties of 1-4 in the solid state at ambient temperature were investigated.LI LingLing, REN ZhiGang, Lü Xue, WANG HeMing, CHANG YuJie, LI HongXi, WU Bing & LANG JianPing College of Chemistry, Chemical Engineering and Materials Science, Suzhou University, Suzhou 215123, China 2010Science China Chemistry2010,53,10:1
8Intracolonical administration of protcase-activated receptor-2 agonists produced visceral hyperalgesia by up-regulating serotonin in the colon of rats 显示文摘Li Zhi Zhang Xiaojun Xu Hongxi 2009EurJ Pharmacol2009,606,13:1
9One-pot growth of free-standing CNTs/Ti O2nanofiber membrane for enhanced photocatalysis显示文摘Zhu Lianwen Zhou Likuan Li Hongxi 2013Materials Letters2013,95,:1
10Fluorine Modified TAPO-5: Synthesis and Catalytic Performance in Cyclohexanone Ammoximation显示文摘LI Hengjie GAO Pengfei XUE Xiaolu ZHANG Hongxi ZHAO Yongxiang 2018Chemical Research in Chinese Universities2018,34,2:1
11Representation theorem of interval-valued fuzzy sets显示文摘Zeng Wenyi Li Hongxi Shi Yu 0,,:1
12Extension principle on interval-valued fuzzy set显示文摘Zhao Yibin Zeng Wenyi Li Hongxi 0,,:1
13Decomposition theorem of interval-valued fuzzy sets显示文摘Zeng Wenyi Li Hongxi Shi Yu 0,,:1
14Electron-ion collider in China显示文摘Lepton scattering is an established ideal tool for studying inner structure of small particles such as nucleons as well as nuclei.As a future high energy nuclear physics project,an Electron-ion collider in China(EicC)has been proposed.It will be constructed based on an upgraded heavy-ion accelerator,High Intensity heavy-ion Accelerator Facility(HIAF)which is currently under construction,together with a new electron ring.The proposed collider will provide highly polarized electrons(with a po-larization of 80%)and protons(with a polarization of 70%)with variable center of mass energies from 15 to 20 GeV and the luminosity of(2–3)×1033 cm^(−2)·s^(−1).Polarized deuterons and Helium-3,as well as unpolarized ion beams from Carbon to Uranium,will be also available at the EicC.The main foci of the EicC will be precision measurements of the structure of the nucleon in the sea quark region,including 3D tomography of nucleon;the partonic structure of nuclei and the parton interaction with the nuclear environment;the exotic states,especially those with heavy flavor quark contents.In addition,issues fundamental to understanding the origin of mass could be addressed by measurements of heavy quarkonia near-threshold production at the EicC.In order to achieve the above-mentioned physics goals,a hermetical detector system will be constructed with cutting-edge technologies.This document is the result of collective contributions and valuable inputs from experts across the globe.The EicC physics program complements the ongoing scientific programs at the Jefferson Laboratory and the future EIC project in the United States.The success of this project will also advance both nuclear and particle physics as well as accelerator and detector technology in China.Daniele PAnderle Valerio Bertone Xu Cao Lei Chang Ningbo Chang Gu Chen Xurong Chen Zhuojun Chen Zhufang Cui Lingyun Dai Weitian Deng Minghui Ding Xu Feng Chang Gong Longcheng Gui Feng-Kun Guo Chengdong Han Jun He Tie-Jiun Hou Hongxia Huang Yin Huang KrešImir KumeričKi LPKaptari Demin Li Hengne Li Minxiang Li Xueqian Li Yutie Liang Zuotang Liang Chen Liu Chuan Liu Guoming Liu Jie Liu Liuming Liu Xiang Liu Tianbo Liu Xiaofeng Luo Zhun Lyu Boqiang Ma Fu Ma Jianping Ma Yugang Ma Lijun Mao Cédric Mezrag HervéMoutarde Jialun Ping Sixue Qin Hang Ren Craig DRoberts Juan Rojo Guodong Shen Chao Shi Qintao Song Hao Sun PawełSznajder Enke Wang Fan Wang Qian Wang Rong Wang Ruiru Wang Taofeng Wang Wei Wang Xiaoyu Wang Xiaoyun Wang Jiajun Wu Xinggang Wu Lei Xia Bowen Xiao Guoqing Xiao Ju-Jun Xie Yaping Xie Hongxi Xing Hushan Xu Nu Xu Shusheng Xu Mengshi Yan Wenbiao Yan Wencheng Yan Xinhu Yan Jiancheng Yang Yi-Bo Yang Zhi Yang Deliang Yao Zhihong Ye Peilin Yin C-PYuan Wenlong Zhan Jianhui Zhang Jinlong Zhang Pengming Zhang Yifei Zhang Chao-Hsi Chang Zhenyu Zhang Hongwei Zhao Kuang-Ta Chao Qiang Zhao Yuxiang Zhao Zhengguo Zhao Liang Zheng Jian Zhou Xiang Zhou Xiaorong Zhou Bingsong Zou Liping Zou 2021Frontiers of physics2021,16,6:1
15Single-crystal-to-single-crystal transformations of two three-dimensional co-ordination polymers through regioselective pho-todimerization reactions显示文摘Liu Dong Ren Zhigang Li Hongxi 2010Angew Chem Int Ed2010,49,:1
16Zircon U-Pb Ages of Tonalite in Faku,Liaoning Province,China,and the Early Paleozoic Magmatic Activity in the North Margin of the North China Craton显示文摘Objective Due to the Meso-Cenozoic Songliao Basin coverage,the Early Paleozoic continental-margin accretionary belt has not been detected in the middle of the north margin of the North China Craton (Liu et al., 2017a, b).SHI Yiu ZHANG Zhibin YANG Fan LI Dongtao SHI Shaoshan ZHAO Chunqiang YOU Hongxi 2019Acta Geologica Sinica(English Edition)2019,93,2:1
17Cleaving the framework of CuX with a tetrapyrazolyl-based ligand to con- struct -based coordination polymers显示文摘ZHANG Liang REN Zhigang LI Hongxi 2011Cryst Eng Comm2011,13,:1
18-based coordination polymers with bis(4-iodo-lH-pyrazol-l-yl) methane and bis(4-iodo-3,5-dimethyl-lH-pyrazol-l-yl)methane:Solvothermal syntheses,crystal structures and lumines- cent properties显示文摘WANG Wenxia WANG Ling LI Hongxi 2013Z Anorg Allg Chem2013,639,34:1
19Numerical simulation of leakage and dispersion of acid gas in gathering pipeline显示文摘YU Hongxi LI Zhenlin ZHANG Jian 2008Journal of China University of Petroleum:Natural Science Edition2008,32,2:1
20Synthesis of hexagonal plate-like Al 4 SiC 4 from calcined bauxite, silica and carbon black显示文摘Chao Yu Wenjie Yuan Chengji Deng Hongxi Zhu Jun Li 2013Powder Technology2013,,:1
返回顶部 每页显示:
共2页 首页 上一页 第1页 下一页 末页 /2 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费