搜索筛选:
搜索耗时1.6142秒,为你在为你在102,285,761篇论文里面共找到 1,000 篇相符的论文内容
发布年度:
[期刊论文] 作者：Zhao Yequan,Yang Chunhui,Wang,
来源：高技术通讯（英文版） 年份：2004
In2O3, MgO and Fe2O3 were doped in LiNbO3 and Czochralski method was used to grow In:Mg:Fe:LiNbO3 crystals. The OH- extension transmission spectra, light scatte...
[期刊论文] 作者：Pan Xiaolong,Zou Liujuan,Zhao,
来源：高技术通讯（英文版） 年份：2004
A method used to design the waveguide gratings for dispersion compensation employing GLM theory is briefly described. By using this method a reflective grating...
[期刊论文] 作者：WANG Hui-Qiong,ZHAO Xia-Ling,T,
来源：核技术 年份：2004
The 13C-labeled fatty acids octanoic-1-13C acid and palmitic-l-13C acid were synthetically prepared from Ba 13CO3. The yield of the former was more than 90% and...
[期刊论文] 作者：Weisong ZHONG,Jun ZHAO,Georgi,
来源：控制理论与应用 年份：2004
In this paper,we investigate the locally and globally adaptive synchronization problem for an uncertain complex dynamical network with time-varying coupling del...
Endoscopic decompression combined with interspinous process implant fusion for lumbar spinal stenosi
[期刊论文] 作者：LIU Gang,ZHAO Jian-ning,Akira,
来源：中华创伤杂志（英文版） 年份：2004
Objective: To propose a new technique to treat lumbar spinal stenosis with median approach endoscopic decompression combined with interspinous process implant f...
[期刊论文] 作者：CHEN Jian-Hui,ZHAO Zhen-Tang,D,
来源：中国物理C（英文版） 年份：2004
This paper presents the analytical and simulation responses of the closed orbit distortion in the SSRF storage ring to random and plane wave like magnet vibrati...
[期刊论文] 作者：Xiaoyu GUAN,Yong ZHAO,Xiaoqiu,
来源：西南交通大学学报（英文版） 年份：2004
By doping Ni into YBa2Fe3O8+w (YBFO) system,we obtained the phase YBa2Fe3-xNixO8+w (YBFNO,x=0,0.05,0.10,0.15,0.30,0.50,1.00).This paper discusses the changes in...
[期刊论文] 作者：WEN Pu-hong,ZHAO Wei-xing,WANG,
来源：宝鸡文理学院学报（自然科学版） 年份：2004
Aim To prepare dry powder insecticide by mixing the plant samples of Aconitum ochranthum Mey.,Aconitum hemsleyanum Pritz.and Dictamnus dasycarpus Turcz.Method T...
Polycondensation reaction and its mechanism during lignocellulosic liquefaction by an acid catalyst:
[期刊论文] 作者：NIU Min,ZHAO Guang-jie,Mehmet,
来源：中国林学（英文版） 年份：2004
The increase in the residue content resulting from polycondensation would be adverse to the utilization of lignocellulose and to the quality of products obtaine...
[期刊论文] 作者：Li Yuancheng,Zhao Liujun,Jiao,
来源：电子科学学刊（英文版） 年份：2004
Abstract This paper proposes a novel phishing web image segmentation algorithm which based on improving spectral clustering.Firstly,we construct a set of point...
[期刊论文] 作者：Hong-Xia Zhao,Hui Mu,Yan-Hong,
来源：药物分析学报：英文版 年份：2004
A rapid method has been developed based on the sample preparation procedure named as QuEChERS （Quick, Easy, Cheap, Effective, Rugged and Safe）, combined with reve...
Development of the fingerprints for the quality evaluation of Viscum coloratum by high performance l
[期刊论文] 作者：Yun-Li Zhao,Rong-Hua Fan,Hong-,
来源：药物分析学报：英文版 年份：2004
A high-performance liquid chromatography coupled ultraviolet （HPLC-UV） method was developed for a chemical fingerprint analysis of Viscum coloratura. Eighteen pea...
[期刊论文] 作者：ZOU Gang,JIANG Huan-feng,ZHAO,
来源：合成化学 年份：2004
Liquid phase hydrogenation of phenol over Pt/C catalysts was investigated under conventional conditions and supercritical carbon dioxide (scCO2). The equivalent...
[期刊论文] 作者：SUN Liguang,XIE Zhouqing,ZHAO,
来源：科学通报（英文版） 年份：2004
Gases in the marine boundary layer in Fildes Peninsula, maritime Antarctica were sampled and analyzed for the first time. Sampling sites included areas covered...
[期刊论文] 作者：JIAO Hong-guang,ZHAO Yue-min,W,
来源：中国矿业大学学报（英文版） 年份：2004
For a screening process, the collision and penetration phenomena between particles and screen plate is standard behavior and with collision the mechanical energ...
[期刊论文] 作者：Shilong Zhao,Baoyu Chen,Zhupin,
来源：光学学报 年份：2004
A novel Er3+/Yb3+ codoped phosphate glass was developed, which exhibited good chemical durability in molten salts and excellent spectroscopic properties. Prelim...
Functional dissociation of the left ventral occipito-temporal cortex in the direct and indirect retr
[期刊论文] 作者：Yan Wang,Jinghui Zhao,Jiongjio,
来源：自然科学进展（英文版） 年份：2004
Previous studies suggest that the storage/retrieval of object features is related to brain regions that are involved in the processing of these features. Howeve...
[期刊论文] 作者：Longlian Zhao,Wenqing Wu,Zuoqi,
来源：自然科学进展（英文版） 年份：2004
To assess the effects of neurofeedback on brain electrophysiology and to determine how biofeedback works, power spectral density (PSD) and approximate entropy (...
[期刊论文] 作者：ZHAO Hui-Ming,YUAN Li-Xia,YANG,
来源：结构化学 年份：2004
The reaction mechanism of Br2 + I2 = 2IBr was investigated at the (U)MP2/3-21G*level, and one four-centred transition state as well as two three-atom molecules...
[期刊论文] 作者：HAN Xian-guo,SUN Peng-zi,ZHAO,
来源：东华大学学报（英文版） 年份：2004
To analyze static pressure between back plate and cylinder in an A186 carding machine, a fluid model is established. The model takes into account static pressur...
相关搜索：
