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    题名 作者 年代 出处 被引量
1A New Troodontid (Theropoda: Troodontidae) from the Lower Cretaceous Yixian Formation of Western Liaoning, China显示文摘A specimen collected from the Lower Cretaceous Yixian Formation of western Liaoning, China, represents a new genus and species of troodontid theropod. The new taxon is named and described on the basis of the holotype and the only known specimen, which comprises an articulated skeleton with the presacral vertebral, shoulder girdle and forelimbs missing as preserved. Diagnostic features of the new species include nasals that are sinusoid in lateral view, absence of a passage connecting the antorbital and maxillary fenestrae, relatively large teeth, plate-like chevrons forming a band along most of the length of the tail, and a long neck between the femoral head and shaft. The temporal constraints of the three paravian groups (Troodontidae, Dromaeosauridae and Aves) combined with the character distributions among the earliest known troodontids indicate a rapid evolution at the base of the Troodontidae.XUXing WANGXiaolin 2004Acta Geologica Sinica(English Edition)2004,78,1:15
2Pygostyle-like Structure from Beipiaosaurus(Theropoda,Therizinosauroidea)from the Lower Cretaceous Yixian Formation of Liaoning,China显示文摘Pygostyle was previously considered as a unique structure of oruithothoracine birds, used to maneuver tailfeathers. A similar structure from an oviraptorosaurian dinosaur was considered functionally associated with the rectricesas in birds. We report a pygostyle-like structure from a therizinosauroid dinosaur. The presence of filamentousinteguments, but absence of rectrices, on the tail of this therizinosauroid, combined with other lines of evidence, suggeststhat the initial function of the pygostyle was not related to the rectrices.XUXing CHENGYennien WANGXiaolin CHANGChunhsiang 2003Acta Geologica Sinica(English Edition)2003,77,3:8
3An Adult Specimen of Hongshanosaurus houi (Dinosauria:Psittacosauridae) from the Lower Cretaceous of Western Liaoning Province, China显示文摘A new specimen consisting of a complete skull and lower jaw was discovered from the Lujiatun bed of the Lower Cretaceous Yixian Formation in the Lujiatun site, Beipiao, western Liaoning Province. It represents an adult specimen of Hongshanosaurus houi. Comparative studies show that Hongshanosaurus is distinguishable from its sister taxon Psittacosaurus by having the preorbital portion about half of the basal skull length, and the elliptical external naris, orbit, and a lower temporal fenestra oriented caudodorsally.YOUHailu XUXing 2005Acta Geologica Sinica(English Edition)2005,79,2:6
4Controllable Biosynthesis and Properties of Gold Nanoplates Using Yeast Extract显示文摘Biosynthesis of gold nanostructures has drawn increasing concerns because of its green and sustainable synthetic process. However, biosynthesis of gold nanoplates is still a challenge because of the expensive source and difficulties of controllable formation of morphology and size. Herein, one-pot biosynthesis of gold nanoplates is proposed, in which cheap yeast was extracted as a green precursor. The morphologies and sizes of the gold nanostructures can be controlled via varying the pH value of the biomedium. In acid condition, gold nanoplates with side length from 1300 ± 200 to 300 ± 100 nm and height from 18 to 15 nm were obtained by increasing the pH value. Whereas, in neutral or basic condition, only gold nanoflowers and nanoparticles were obtained. It was determined that organic molecules, such as succinic acid, lactic acid, malic acid, and glutathione, which are generated in metabolism process, played important role in the reduction of gold ions. Besides, it was found that the gold nanoplates exhibited plasmonic property with prominent dipole infrared resonance in near-infrared region, indicating their potential in surface plasmon-enhanced applications, such as bioimaging and photothermal therapy.Zhi Yang Zhaohui Li Xuxing Lu Fengjiao He Xingzhong Zhu Yujie Ma Rong He Feng Gao Weihai Ni Yasha Yi 2017Nano-Micro Letters2017,9,1:2
5Angle-Resolved Plasmonic Properties of Single Gold Nanorod Dimers显示文摘Through wet-chemical assembly methods, gold nanorods were placed close to each other and formed a dimer with a gap distance *1 nm, and hence degenerated plasmonic dipole modes of individual nanorods coupled together to produce hybridized bonding and antibonding resonance modes. Previous studies using a condenser for illumination result in averaged signals over all excitation angles. By exciting an individual dimer obliquely at different angles, we demonstrate that these two new resonance modes are highly tunable and sensitive to the angle between the excitation polarization and the dimer orientation, which follows cos2 u dependence. Moreover, for dimer structures with various structure angles, the resonance wavelengths as well as the refractive index sensitivities were found independent of the structure angle. Calculated angle-resolved plasmonic properties are in good agreement with the measurements. The assembled nanostructures investigated here are important for fundamental researches as well as potential applications when they are used as building blocks in plasmon-based optical and optoelectronic devices.Jian Wu Xuxing Lu Qiannan Zhu Junwei Zhao Qishun Shen Li Zhan Weihai Ni 2014Nano-Micro Letters2014,6,4:2
6Diurnal salivary cortisol and urinary catecholamines are associated with diabetes mellitus:the Multi-Ethnic Study of Atherosclerosis显示文摘ChampaneriS XuX CarnethonMR 2012Metabolism2012,61,7:1
7High thermal stability and photoluminescence of Si-N co-doped BaMgAl10O17:Eu2 +phosphors显示文摘WangY F XuX Yin L J Hao LY 0,,06:1
8Irnprovementofhigh-temperature oxidation resistance and strength in alumina-forming austenitic stainlesssteels显示文摘XuX ZhangX ChenG 2011MaterialsLetters2011,65,21:1
9Fertilizationanduniparentalchromosomeeliminationduringcrosseswithmaizehaploidinducers显示文摘ZhaoXi XuX XieH etal 2013PlantPhysiol2013,163,:1
10Aninteroperablesolutionforcloudmanufacturing显示文摘WANGXV XUX W 2013RoboticsandComputerIntegratedManu-facturing2013,,294:1
11Seasonal and spatial dynamics of greenhouse gas emissions under various vegetation covers in a coastal saline wetland in southeast China 显示文摘XuX W H Zou X Q Cao L G 2014Ecological Engineering2014,73,:1
12Systematic review and meta - analysis of laparoscopic and open gastrectomy for astric cance显示文摘Chen K Xux W Mou YP 2013Word J Surg 0ncol2013,11,5:1
13IFN-gammainducescellgrowthinhibitionbyFas-mediatedapoptosis:requirementofSTAT1proteinforup-regultionofFasandFasLexpression显示文摘XuX FuXY PlateJ etal 1998CancerRes1998,58,13:1
14Salvage liver transplantation is a reasonable option for selected patients who have recurrent hepatocellular carcinoma after liver resection显示文摘HUZ ZHOUJ XUX 0,,5:1
15Homologs of gp91 phox:cloning and tissue expression of Nox4,Nox4,and Nox5显示文摘 CAO Z XUX 2001Gene2001,269,12:1
16Multiresidueanalysisof205croppesticidesusingminisolidphaseextractionlarge volume injectionGCMS 显示文摘XuX L LiL ZhongW K HeY J 2009Chromatographia2009,70,:1
17Raman spectroscopic study ofheat - induced gelation of pork myofibrillar proteins and itsrelationship with textural characteristic 显示文摘XuX L Han M Y Fei Y9 2011Meat Science2011,87,3:1
18Glypican-4 is increased in human subjects with impaired glucose tolerance and decreased in patients with newly diagnosed type 2 diabetes显示文摘LiK XuX HuW 2014Acta Diabetol2014,51,6:1
19Associationofserumlevelsofglycatedalbumin,CGreactiveproteinandtumornecrosisfacGtorGalphawiththeseverityofcoronaryarterydiseaseandrenalimpairmentinpatientswithtype2diabetesmellitus显示文摘LUL PULJ XUX W etal 2007ClinBiochem2007,40,11:1
20显示文摘唐晶晶(TangJJ) 第凤(DiF) 徐潇(XuX) 肖迎红(XiaoYH) 车剑飞(CheJF) 2012化学进展2012,24,:1
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