Analysis of Industrial Structure Theories and the Connection of the Xiamen Area with Industrial Transfers from Taiwanese Industries

各国的产业在全球产业价值链条上，由于受资源禀赋和发展阶段的制约，始终会呈梯度分布，发达国家（地区）的产业结构调整与发展中国家的产业结构调整互补，产业转移就是由这种差异引起的。发达国家和地区在分工日益深化和产业不断升级的过程中，由于附加值更高、发展前景更广阔的新兴产业不断产生，从而吸引大量的生产要素流入，传统产业在这些国家和地区逐渐丧失生存条件。而众多的后发展国家，尽管经济发展处于比较落后的阶段，产业结构升级一方面可以依托本国产业的发展和分工的深化，另一方面则可以承接发达国家（或地区）的产业转移。台湾的经济发展出现的奇迹曾经被世人瞩目，其发展的原因有其独特的因素也有共性的条件。另外，目前台湾经济...Due to the restraints of resource endowment and different development stages, industrial structures of different nations invariably exhibit a gradient distribution on the global industrial value chain. Such differences have given rise to the mutual complementation between developed and developing countries (regions) in terms of industrial structure adjustments and industrial transfers. In the proc...学位：经济学硕士院系专业：经济学院经济系_世界经济学号：20040905

单个MZI型DQPSK解调器的设计与仿真

文章采用91μm厚的石英半波片来降低器件的PDFS（偏振相关频率漂移）,在放置半波片位置采用优化的楔形波导结构,将插入半波片带来的附加损耗降至0.41 dB。并通过广角三维光束传输法,对DQPSK（差分正交相移键控）解调器在C波段进行了仿真。结果表明:采用这种结构设计出的器件具有低插损值和高消光比

一种天然气制氢反应器及其制氢工艺

物理化学带填

处理油基钻屑的微生物复合菌剂、其制备方法及应用

本发明涉及一种处理油基钻屑的微生物复合菌剂、其制备方法及其应用。发明提供了一种处理油基钻屑的微生物复合菌剂，该复合菌剂包含保藏号为CGMCC NO：8983的铜绿假单胞菌和保藏号为CGMCC NO：8984的鲍曼不动杆菌。本发明还公开了上述微生物复合菌剂的制备方法，包括液态和固态菌剂的制备方法，以及所述复合菌剂在油基钻屑处理中的应用

Optimized Parameters for Electrochemical Fabrication of P-type Silicon-Based Two-dimensional Photonic Crystals

利用光刻技术与碱性腐蚀等工艺预写晶格图样,采用电化学腐蚀方法在P〈100〉型硅基底制备二维大孔硅光子禁带结构.结果表明:在预写有晶格图样的P〈100〉型硅基底上由电化学阳极氧化制备的二维大孔硅,其孔洞的生长速率、深宽比及表/侧面形貌与电解质配比方案及阳极电流密度均密切相关.在优化的电化学工艺参数下得到的空气洞阵列,具有近乎完美的二维四方晶格,晶格常数为3.8μm,孔洞直径约3.0μm,孔洞深宽约90μm,深宽比达30.该方法可用于制备在中红外或近红外波段具有完全二维光子带隙的光子晶体.A two-dimensional photonic band structure based on macroporous silicon with a gap centered at 20μm has been achieved for the first time.A medium doped p-type(100) silicon substrate was patterned by the standard photolithograpgy and alkaline efthing.And this pre-patterned sample was then etched 90 μm deep by electrochemical pore formation in the mixture of hydrofluoric-acid and dimethylformamide(DMF) to produce a quare lattice of circular air rods with a lattice constant of 3.8 μm and the very high aspect ratio up to 30.The optimized electrochemical parameters such as eletrolytical components and the current density were 5 % HF(by mass)+7 % H_(2)O(by mass)+DMF and 12 mA/cm~(2) respectively.the pore formation technique should allow the fabrication of photonic lattices with a complete two-dimensional photonic band gap in the middle and near infrared.作者联系地址：国防科技大学光子/声子晶体研究中心,国防科技大学光子/声子晶体研究中心,国防科技大学光子/声子晶体研究中心,国防科技大学光子/声子晶体研究中心,国防科技大学光子/声子晶体研究中心 湖南长沙410073,湖南长沙410073,湖南长沙410073,湖南长沙410073,湖南长沙410073Author's Address: Research Center of Photon and Phonon,National Univ.of Defense Technology,Changsha 410073,Chin

沙漠和积雪与区域气候变化的研究

简要技术说明 本项目为六个科研项目的集成,工作起止时间为1999～2008,10年中投入总经费243万元。本项目具体包括：科技部重大基础前期研究专项1项“天山北部沙漠-绿洲-冰雪带的水热循环与环境效应研究”(2002CCA04600,2003～2005);国家自然科学基金项目3项：“新疆北部气候突变及其对生态环境的影响” (40475041,2005～2007)、“新疆天山北坡经济带气候变化对地表水的影响及对策” (40265002, 2003-2005)、 “新疆北部积雪对地生态学的作用研究”(49871004,1999～2001);科技部科研条件工作项目1项“树木年轮宽度数字化..

Aripiprazole versus other atypical antipsychotics for schizophrenia

BACKGROUND: In most western industrialised countries, second generation (atypical) antipsychotics are recommended as first line drug treatments for people with schizophrenia. In this review we specifically examine how the efficacy and tolerability of one such agent - aripiprazole - differs from that of other comparable second generation antipsychotics. OBJECTIVES: To evaluate the effects of aripiprazole compared with other atypical antipsychotics for people with schizophrenia and schizophrenia-like psychoses. SEARCH METHODS: We searched the Cochrane Schizophrenia Group Trials Register (November 2011), inspected references of all identified studies for further trials, and contacted relevant pharmaceutical companies, drug approval agencies and authors of trials for additional information. SELECTION CRITERIA: We included all randomised clinical trials (RCTs) comparing aripiprazole (oral) with oral and parenteral forms of amisulpride, clozapine, olanzapine, quetiapine, risperidone, sertindole, ziprasidone or zotepine for people with schizophrenia or schizophrenia-like psychoses. DATA COLLECTION AND ANALYSIS: We extracted data independently. For dichotomous data we calculated risk ratios (RR) and their 95% confidence intervals (CI) on an intention-to-treat basis based on a random-effects model. Where possible, we calculated illustrative comparative risks for primary outcomes. For continuous data, we calculated mean differences (MD), again based on a random-effects model. We assessed risk of bias for each included study. MAIN RESULTS: We included 12 trials involving 6389 patients. Aripiprazole was compared to olanzapine, risperidone and ziprasidone. All trials were sponsored by an interested drug manufacturer. The overall number of participants leaving studies early was 30% to 40%, limiting validity (no differences between groups).When compared with olanzapine no differences were apparent for global state (no clinically important change: n = 703, 1 RCT, RR short-term 1.00 95% CI 0.81 to 1.22; n = 317, 1 RCT, RR medium-term 1.08 95% CI 0.95 to 1.22) but mental state tended to favour olanzapine (n = 1360, 3 RCTs, MD total Positive and Negative Syndrome Scale (PANSS) 4.68 95% CI 2.21 to 7.16). There was no significant difference in extrapyramidal symptoms (n = 529, 2 RCTs, RR 0.99 95% CI 0.62 to 1.59) but fewer in the aripiprazole group had increased cholesterol levels (n = 223, 1 RCT, RR 0.32 95% CI 0.19 to 0.54) or weight gain of 7% or more of total body weight (n = 1095, 3 RCTs, RR 0.39 95% CI 0.28 to 0.54).When compared with risperidone, aripiprazole showed no advantage in terms of global state (n = 384, 2 RCTs, RR no important improvement 1.14 95% CI 0.81 to 1.60) or mental state (n = 372, 2 RCTs, MD total PANSS 1.50 95% CI -2.96 to 5.96).One study compared aripiprazole with ziprasidone (n = 247) and both the groups reported similar change in the global state (n = 247, 1 RCT, MD average change in Clinical Global Impression-Severity (CGI-S) score -0.03 95% CI -0.28 to 0.22) and mental state (n = 247, 1 RCT, MD change PANSS -3.00 95% CI -7.29 to 1.29).When compared with any one of several new generation antipsychotic drugs the aripiprazole group showed improvement in global state in energy (n = 523, 1 RCT, RR 0.69 95% CI 0.56 to 0.84), mood (n = 523, 1 RCT, RR 0.77 95% CI 0.65 to 0.92), negative symptoms (n = 523, 1 RCT, RR 0.82 95% CI 0.68 to 0.99), somnolence (n = 523, 1 RCT, RR 0.80 95% CI 0.69 to 0.93) and weight gain (n = 523, 1 RCT, RR 0.84 95% CI 0.76 to 0.94). Significantly more people given aripiprazole reported symptoms of nausea (n = 2881, 3 RCTs, RR 3.13 95% CI 2.12 to 4.61) but weight gain (7% or more of total body weight) was less common in people allocated aripiprazole (n = 330, 1 RCT, RR 0.35 95% CI 0.19 to 0.64). Aripiprazole may have value in aggression but data are limited. This will be the focus of another review. AUTHORS' CONCLUSIONS: Information on all comparisons are of limited quality, are incomplete and problematic to apply clinically. Aripiprazole is an antipsychotic drug with a variant but not absent adverse effect profile. Long-term data are sparse and there is considerable scope for another update of this review as new data emerges from the many Chinese studies as well as from ongoing larger, independent pragmatic trials

JUNO Sensitivity on Proton Decay p→νˉK+p\to \bar\nu K^+ Searches

The Jiangmen Underground Neutrino Observatory (JUNO) is a large liquid scintillator detector designed to explore many topics in fundamental physics. In this paper, the potential on searching for proton decay in $p\to \bar\nu K^+$ mode with JUNO is investigated.The kaon and its decay particles feature a clear three-fold coincidence signature that results in a high efficiency for identification. Moreover, the excellent energy resolution of JUNO permits to suppress the sizable background caused by other delayed signals. Based on these advantages, the detection efficiency for the proton decay via $p\to \bar\nu K^+$ is 36.9% with a background level of 0.2 events after 10 years of data taking. The estimated sensitivity based on 200 kton-years exposure is $9.6 \times 10^{33}$ years, competitive with the current best limits on the proton lifetime in this channel