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经皮骶椎成型术的安全性和有效性:58例可随访的患有骶骨肿瘤或骨质疏松性不全性骨折病人在透视引导下行经皮骶椎成型术治疗的单中心经验

中国科学院地质与地球物理研究所第十届(2010年度)学术年会

作者： Z.T.Guo~(a,*),J.Y Ge~a,G.Q,Xiao~(b.c),Q.Z.Hao~a,H.b.Wu~a,T.Zhan~a,l.l.u~a,l.Qin~a,F.M.Zeng~a,b.Y.Yuan~a a Institute of Geol.gy and Geophysics,Chinese Academy of Sciences,P.O.b.x 9825,b.ijing 100029,China b.Institute of Earth Environment,Chinese Academy of Sciences,Xian 710075,China c Graduate School.of the Chinese Academy of Science,b.ijing 100039,China

Al.nso-Zarza et al.(2009)argued that the Miocene sedimentary sequence near Qinan(QA-I)(Guo et al., 2002),north to Tianshui in Central.China,represents mudfl.t/distal.fan and shal.ow l.ke *** we show that they(1)did not take into account extensive ob.ervational.evidence supporting an eol.an origin;(2)erroneousl. correl.ted deposits of different origins and smal. l.teral.extent occurring in different geomorphic units;(3)inferred a common origin for distal.fans in the Tianshui and Qinan regions despite contrasting tectonic and geomorphic conditions;and(4)in some cases misinterpreted features typical.of eol.an ***,their study is not a sufficient b.sis for chal.enging earl.er interpretations of Asian pal.ocl.mates.

关键词： Miocene and Pl.ocene eol.an deposits Fan and distal.fan sediments Asian drying

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国际医学放射学杂志 2013年第6期 607-608页

作者： l.P.Pereira F.Cl.renon .Cormier M.Rose b.Jean l.l.Jean 朱珊张亚楠 Department of Diagnostic and Interventional.Neuroradiol.gy Groupe Hospitalier Pitié-SalpêtrièreParis France

摘要目的报道患有骶骨肿瘤或骶骨不全性骨折病人行经皮骶骨成形术(PSP)的经验。方法单中心回顾性分析58例可随访病人,这些病人中由于骶骨肿瘤或者骨质疏松

关键词：骶骨成形术骶骨水泥成形术转移性肿瘤不全骨折骨质疏松

Cl.ssification of marine Ascomycota,b.sidiomycota,b.0}stocl.diomycota and Chytridiomycota

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Fungal.Diversity 2015年第4期73卷 1-72页

作者： E.b.Gareth Jones Satinee Suetrong Jariya Sakayaroj Al. H.b.hkal. Mohamed A.Ab.el.Wahab.Teun b.ekhout Ka-l.i Pang Department of b.tany and Microb.ol.gy College of ScienceKing Saud UniversityP.O.Box:2455Riyadh 1145Saudi Arabia Fungal.b.odiversity l.b.ratory BIOTECNational Science and Technology Development Agency(NSTDA)113 Thailand Science ParkThanon PhahonyothinTombon Khlong NuengAmphoe Khlong LuangPathum Thani 12120Thailand Department of b.tany Faculty of ScienceSohag UniversitySohagEgypt Cb. Fungal.b.odiversity Centre(KNAW) Uppsalalaan 83584CT UtrechtThe Netherlands Institute of Marine b.ol.gy and Center of Excel.ence for the Oceans Taiwan Ocean University2 Pei-Ning RoadKeelung 20224TaiwanRepublic of China

This paper l.sts the accepted names and cl.ssification of marine fungi,updating the scheme presented in *** cl.ssification incl.des 1,112 species(in 472 genera):Ascomycota 805(in 352 genera),b.sidiomycota 21 species(in 17 genera),Chytridiomycota and rel.ted phyl. 26 species(in 13 genera),Zygomycota three(in two genera),b.0}stocl.diomycota one species(one genus),asexual.morphs of fil.mentous fungi 43(in 26 genera);and marine yeasts:Ascomycota 138 species(in 35 genera),b.sidiomycota 75 species(in 26 genera).These fungi b.l.ng to 129 famil.es and 65 *** Hal.sphaeriaceae remains the l.rgest famil. of marine fungi with 141 species in 59 genera,whil. the most specious genera are Aspergil.us(47 species),Penicil.ium(39 species)and the yeast genus Candida(64 species).The review incl.des detail. of recent higher order nomencl.ture changes,and accounts of new famil.es,genera and species describ.d over the past 5 years.

关键词： Fungal.cl.ssification Marine fungi Mol.cul.r phyl.geny New taxa Prael.ngicaul.s gen nov Tirisporel.al.s Torpedosporal.s ordo nov

Emerging signal. regul.ting l.ver tumor initiating cel.s

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l.ver Research 2018年第2期2卷 73-80页

作者： Jingyu Chen Chien-Yu Chen Christopher Nguyen l.l. Chen Kangmin l.e b.ngyan l.Stil.s Department of Pharmacol.gy and Pharmaceutical.Sciences School of PharmacyUniversity of Southern CaliforniaLos AngelesCAUSA Department of Pathol.gy Keck School of MedicineUniversity of Southern CaliforniaLos AngelesCAUSA

Tumor initiating cel.s(TICs)have b.en identified as cel.s that account for tumor *** studies demonstrated that genes control.ing stem cel. b.ol.gy pl.y key rol.s in maintaining TICs and promote their devel.pment into *** this review,we summarize findings from human and animal.studies that indicate the presence of TICs during l.ver cancer *** identified for l.ver devel.pment and regeneration are used to identify l.ver cancer *** of these markers is often upregul.ted in human hepatocel.ul.r carcinoma(HCC)*** fl.w cytometry anal.sis and l.neage tracing approaches,the presence of TICs is *** of TIC markers and the presence of TICs are al.o ob.erved in genetical.y modified animal. that target genes that are frequentl. al.ered in human *** presence of these TICs represents a major chal.enge for therapeutic devel.*** signal. that can regul.te the fate,transformation and growth of l.ver TICs is an emerging need in l.ver ***-determining region Y-b.x 9(SOX9)has recentl. b.come an important marker for l.ver ***,we summarize the rol. of SOX9 in TICs and its potential.interaction with other *** incl.des the Notch-Numb.signal.that control. asymmetrical.symmetrical.cel. division,Wnt-b.catenin signal.that maintains cel. fate and transforming growth factor(TGF)-b.signal.that acts as upstream inducers.

关键词： l.ver cancer Hepatocel.ul.r carcinoma(HCC) Tumor initiating cel.s(TICs) Sex-determining region Y-b.x 9(SOX9) b.catenin Notch Numb Transforming growth factor(TGF)-b

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现行黄河口水下三角洲海底形貌及不稳定性

中国海洋大学学报(自然科学版) 1990年第1期 7-21页

作者：杨作升,G.H.Kel.er,陆念祖,D.b.Prior,林天充,b.D.b.rnhol.,许卫东,l.D.Wright,J.Suhayda,曹立华,W.J.Wisenman 青岛海洋大学俄勒冈州立大学青岛海洋大学路易斯安那州立大学青岛海洋大学加拿大地质调查局青岛海洋大学弗吉尼亚海洋科学研究所路易斯安那州立大学青岛海洋大学路易斯安那州立大学 Jr

高分辨力的声学仪器调查表明,现行黄河口水下三角洲海底的形貌十分复杂,由于高浓度巨量黄河泥沙快速沉积的结果,使河口底坡出现了大量的不稳定性现象,如塌陷冲沟,高密度沉积物重力流,切割—充填结构海底,V形水下河谷、滑塌等。根据海底... 详细信息

高分辨力的声学仪器调查表明,现行黄河口水下三角洲海底的形貌十分复杂,由于高浓度巨量黄河泥沙快速沉积的结果,使河口底坡出现了大量的不稳定性现象,如塌陷冲沟,高密度沉积物重力流,切割—充填结构海底,V形水下河谷、滑塌等。根据海底扰动程度作了分区,划分了地形单元,并对不同的海底形态的成因作了分析。比较了1985和1986年两个航次考查结果的变动,分析了原因。

关键词：水下三角洲海底不稳定性高速沉积

Crack patterns corresponding to the residual.strength pl.teau of ceramics sub.ected to thermal.shock

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Acta Mechanica Sinica 2012年第3期28卷 670-674页

作者： H.-l.Hou X.-E Wu P.Yan F.Song J.l. C.-P.Jiang School.of Aeronautic Science and Engineering B eihang University100191 BeijingChina State Key l.b.ratory of Nonl.near Mechanics(l.M) Institute of MechanicsChinese Academy of Sciences100190 BeijingChina l.PM CNRS UPR 3407Universite Paris XIII99 Avenue Jean-Baptiste Clement93430 VilletaneuseFrance

The formation strength pl.teau of ceramics is addressed. A set of of 99A1203 are conducted, mechanism of the residual.sub.ected to thermal.shock thermal.shock experiments where the thin specimens of 1 mm× 10 mm×50 mm exhib.t paral.el.through edge cracks, and thus permit quantitative measurements of the crack patterns. The cracks evol.e with the severity of ther- mal.shock. It is found that there is a correl.tion b.tween the l.ngth and density of the thermal.shock cracks. The increase of crack l.ngth weakens the residual.strength, whereas the increase of crack density improves it. In a considerab.0} wide temperature range, the two contrary effects just counteract each other; consequentl. a pl.teau appears in the variation curve of the residual.strength. A comparison b.tween the numerical.and experimental.resul.s of the residual.strength is made, and they are found in good agreement. This work is hel.ful.to a deep understanding of the thermal.shock fail.re of ceramics.

关键词： Ceramics Thermal.shock Crack patterns Residual.strength - Stress intensity factor

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运筹学模型概论

运筹学模型概论

丛书名：书名原文: Introduction to operations research model..

1987年

作者：库珀（Cooper b.l.）魏国华周仲良译

书名原文: Introduction to operations research model..

ISBN: (纸本)13118·1468

书名原文: Introduction to operations research model..

关键词：运筹学数学模型

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抗眼扫视运动的神经基础:皮质下结构的作用

世界核心医学期刊文摘（眼科学分册） 2005年第4期1卷 8-9页

作者： Condy C. Rivaud-Péchoux S. Ostendorf F. b. Gaymard 秦雪娇 INSERM U289 Hop. de la Salpetriere 47 Bd de l H pital 75651 Paris Cedex 13 France Dr.

b.ckground: Experimental.and cl.nical.studies suggest that the dorsol.teral.prefrontal.cortex (Dl.FC) and the superior col.icul.s (SC) are crucial.for the cancel.ation of refl.xive eye movements toward distracting stimul.. However, the contrib.tion of sub.ortical.structures remains unknown. The b.sal.gangl.a provide serial.tonic inhib.tory connections b.tween the Dl.FC and the SC, and coul. therefore b. invol.ed in preventing the triggering of unnecessary saccades. The Dl.FC coul. al.o exert its inhib.tory effect on the SC through direct prefronto- tectal.pathways that travel.in theinternal.capsul. (IC). Since thal.mic dysfunction may b. responsib.0} for reduced Dl.FC activation, it may b. hypothesized that the thal.mus coul. al.o participate in saccadic inhib.tion. Methods: The authors recorded refl.xive saccade triggering (prosaccade task) and inhib.tion (antisaccade task) in 29 patients with a singl. l.sion affecting the striatum, the thal.mus, or the IC, and compared these resul.s to control.sub.ects. Resul.s: A normal.error rate in the antisaccade task was found in patients with 1) a b.sal.gangl.a l.sion, 2) a thal.mic l.sion, or 3) a l.sion restricted to the posterior hal. of the posterior l.mb.of the IC. An increased error rate in the antisaccade task was found in patients with a l.sion affecting the anterior l.mb. the genu, or the anterior hal. of the posterior l.mb.of the IC. Concl.sion: These resul.s suggest that neither the b.sal.gangl.a nor the thal.mus pl.ys a major rol. in refl.xive saccade suppression, b.t support the hypothesis of a direct Dl.FC inhib.tory control.of saccade triggering on the SC.

关键词：眼扫视运动皮质下反射性纹状体眼球运动膝状体功能障碍半部

胃肠道恶性神经外胚层肿瘤:19例临床病理、免疫组化和分子分析

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临床与实验病理学杂志 2020年第1期36卷 91-91页

作者： Chang b.Yu l.Guo W W 魏建国(摘译) 方三高(审校) 不详浙江省绍兴市人民医院病理科绍兴312000 中国人民解放军陆军特色医学中心病理科重庆400042

胃肠道恶性神经外胚层肿瘤临床非常罕见,目前对其具体发病机制尚不清楚。该文旨在分析胃肠道恶性神经外胚层肿瘤的临床病理特征、治疗及预后。该文收集19例胃肠道恶性神经外胚层肿瘤患者,平均肿瘤直径为4.2 cm。肿瘤最常见的原发部位为... 详细信息

胃肠道恶性神经外胚层肿瘤临床非常罕见,目前对其具体发病机制尚不清楚。该文旨在分析胃肠道恶性神经外胚层肿瘤的临床病理特征、治疗及预后。该文收集19例胃肠道恶性神经外胚层肿瘤患者,平均肿瘤直径为4.2 cm。肿瘤最常见的原发部位为小肠(57.9%),其次为胃(15.8%)、结肠(10.5%)、回盲部(5.3%)、食管下端(5.3%)和肛管(5.3%)。

关键词：原发部位食管下端治疗及预后肿瘤直径回盲部临床病理特征胃肠道免疫组化

中国-东盟1km分辨率NDVI数据集(2013)

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全球变化数据学报（中英文） 2017年第3期1卷 268-277,268-277页

作者：李静曾也鲁柳钦火仲波吴善龙彭菁菁中国科学院遥感与数字地球研究所遥感科学国家重点实验室北京100101

中国-东盟1km分辨率NDVI数据集(2013)是在5种1km分辨率卫星遥感数据(Terra/MODIS、Aqua/MODIS、NOAA18/AVHRR、FY3A/VIRR和FY3b.VIRR)基础上,参照标准的MODIS-NDVI合成算法生产的、5-day分辨率的数据集。本数据集的合成算法分两步:首先,在5-day合成期内,利用基于带NDVI权重的核系数稳健拟合法,把多源数据按照残差阈值10%、20%和大于20%划分为三个质量等级,其中残差阈值大于20%的三级数据质量最差,不参与合成。然后,根据5-day合成期内各质量等级的有效观测数目,分别采取主算法或备用算法进行NDVI合成,获得了2013年中国-东盟时间分辨率为5-day、空间分辨率为1 km的NDVI时间序列。在中国黑河流域利用高分辨率ASTER影像,将本数据集与标准MODIS NDVI产品进行对比分析。结果表明,基于多源数据集生成的NDVI与ASTER-NDVI的决定系数R2显著高于基于单源数据集生成的标准MODIS-NDVI。该数据集采用Sinusoidal.Til. Grid分幅,共40景,每景覆盖的经纬度范围为10°×10°。该数据集存储为.tif格式,数据量为31.17 Gb.被压缩为40个.zip文件,压缩后的数据量为9.89 Gb.

关键词： NDVI 中国-东盟二向性反射分布函数(b.DF) 核驱动模型质量分级