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si-and alkali-rich melt inclusions in minerals of mantle peridotites from eastern China:Implication for lithospheric evolution

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Science China Earth Sciences 2006年第1期49卷 43-49页

作者： FAN Qicheng1, SUI Jianli2, XU Ping2, LI Ni1, SUN Qian1 & WANG Tuanhua1 1. Institute of Geology, China Seismological Bureau, Beijing 100029, China 2. Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China Institute of Geology China Seismological Bureau Beijing China Institute of Geology and Geophysics Chinese Academy of Sciences Beijing China

Minerals of spinel- and garnet-facies mantle xenoliths entrained in Cenozoicbasalts from eastern China (North China, Northeastern China and Southeastern China coastal area)contains lots of melt inclusions. Studies on these melt inclusions show that the glass inclusionsare rich in siO_2 (60%—68%) and alkalis (K_2O+Na_2O = 5%—11%, especially for K_2O) as well asvolatiles such as H_2O and CO_2 (2%—7%), which belong to dacites and andesites of the high-K calcicalkali series rocks with few shoshonites. High Al and Ca diopside in melt inclusion is the productof melt crystallization at high temperature and pressure, rather than the product ofdevitrification. Results show that these K-rich (in general K_2O > 3%) intermediate-acidic silicatemelt inclusions have characteristics of continent without a genetical link to host basalts and theirphenocrystic minerals. Thus, these trapped melt inclusions represent melts of Mesozoic lithosphericmantle-crust interaction and imply that the continental lithospheric mantle beneath eastern Chinahad undergone fragmentation and recreation processes during the Mesozoic and Cenozoic periods. Thisresult undoubtly provides important implication for the evolution of sub-continental lithospherebeneath eastern China. We propose that these si- and alkalis-rich melts should be responsible forthe mantle chemical heterogeneity underneath eastern China.

关键词： si- and alkali-rich melt inclusion, mantle peridotite, lithospheric evolution, eastern China.

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Investigation on optimization design of equivalent water depth truncated mooring system

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Science China(Physics,Mechanics & Astronomy) 2009年第2期52卷 277-292页

作者： ZHANG HuoMing SUN ZhiLin YANG JianMin GAO MingZheng Department of Hydraulic and Ocean Engineering Zhejiang UniversityHangzhou 310058China College of Metrology Technology and Engineering China Jiliang UniversityHangzhou 310018China State Key Laboratory of Ocean Engineering Shanghai Jiao Tong UniversityShanghai 200030China

The oil industry is now increasingly concentrating their efforts and activities in connection with de- veloping fields in deeper waters, ranging typically from 500 m to 3000 m worldwide. However, the modeling of a full-depth system has become difficult presently; no tank facility is sufficiently large to perform the testing of a complete FPS with compliant mooring in 1000 m to 3000 m depth, within rea- sonable limits of model scale. Until recently, the most feasible procedure to meet this challenge seems to be the so-called "hybrid model testing technique". To implement this technique, the first and im- portant step is to design the equivalent water depth truncated mooring system. In this work, the opti- mization design of the equivalent water depth truncated mooring system in hybrid model testing for deep sea platforms is investigated. During the research, the similarity of static characteristics between the truncated and full depth system is mainly considered. The optimization mathematical model for the equivalent water depth truncated system design is set up by using the similarity in numerical value of the static characteristics between the truncated system and the full depth one as the objective function. The dynamic characteristic difference between the truncated and full depth mooring system can be minished by selecting proper design rule. To calculate the static characteristics of the mooring system, the fourth order Runge-Kutta method is used to solve the static equilibrium equation of the single mooring line. After the static characteristic of the single mooring line is calculated, the static charac- teristic of the whole mooring system is calculated with Lagrange numerical interpolation method. The mooring line material database is established and the standard material name and the diameter of the mooring line are selected as the primary key. The improved simulated annealing algorithm for continual & discrete variables and the improved complex algorithm f

关键词： equivalent water depth truncated mooring system optimization design hybrid model testing technique FPSO hydrodynamic response si- mulated annealing algorithm complex algorithm

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EB病毒抗体检测在鼻咽癌早诊应用中的评价

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中山大学学报（医学科学版） 1995年第S1期15卷 55-57,68页

作者：黄腾波车景廉陈德林凌启南黄惠明黄启洪中山医科大学肿瘤防治中心四会市肿瘤研究所

作者在广东鼻咽癌高发区四会市、广州市的５４４２５名。年龄在３０－５９岁自然人群中，应用多项ＥＢ病毒（ＥＢＶ）血清学指标结合鼻咽光导纤维镜、病理组织学检查等手段，进行前瞻性观察、验证及评价这些鼻咽癌“高危人群”血清学指... 详细信息

作者在广东鼻咽癌高发区四会市、广州市的５４４２５名。年龄在３０－５９岁自然人群中，应用多项ＥＢ病毒（ＥＢＶ）血清学指标结合鼻咽光导纤维镜、病理组织学检查等手段，进行前瞻性观察、验证及评价这些鼻咽癌“高危人群”血清学指标的应用价值。我们认为：在鼻咽癌高发区人群筛查中，应用ＥＥＶ抗体检测，凡具下列指标之一者。为患鼻咽癌高危人群，应给予鼻咽光纤镜及病理检查，以期发现早期病人。①ＥＢＶＩｇＡ／ＶＣＡ≥１：８０或ＥＤＡｂ≥５０％。②ＥＢＶＩｇＡ／ＶＣＡ、ＩｇＡ／ＥＡ、ＥＤＡｂ３项中任何两项阳性。③ＥＢＶＩｇＡ／ＶＣＡ、ＩｇＡ／ＥＡ、ＥＤＡｂ３项中任何单项持续高滴度或滴度持续上升。

关键词： 425 healthy persons aged 30- 59 were observed prospectively from 1986 to 1992 in NPC high area si-

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中西医结合治疗慢性心力衰竭45例

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中医研究 2011年第9期24卷 49-51页

作者：华琼翟立华河南省中医药研究院附属医院河南郑州450004

慢性心力衰竭是各种心脏病发展至终末阶段最主要的死亡原因。提高慢性心力衰竭的临床疗效，探索更新的有效治疗途径，具有重大意义。目前中药在改善心力衰竭患者的心功能和临床症状，提高患者生存质量，改善患者长期预后等方面有较大优... 详细信息

慢性心力衰竭是各种心脏病发展至终末阶段最主要的死亡原因。提高慢性心力衰竭的临床疗效，探索更新的有效治疗途径，具有重大意义。目前中药在改善心力衰竭患者的心功能和临床症状，提高患者生存质量，改善患者长期预后等方面有较大优势。2007年3月-2011年3月，笔者从心阳虚衰、

关键词：温阳利水活血化瘀慢性心力衰竭/中医药疗法 si- CAM-1 MMP-9

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