Budget management of Public Higher Vocational Colleges in Jiangxi -- a case study of Ganzhou Teachers College

高等职业教育是高等教育体系的重要组成部分，江西省65.22%的公办高校是高职院校。与普通本科院校相比，高职院校在办学体制、财务规模、管理理念和管理水平等方面存在诸多局限性，缺乏预算管理的经验。特别是近年来，江西省公办高职院校的办学规模逐年扩大，办学经费也逐年增长，随之而来的是学校面临各种财务风险和管理困境。江西省公办高职院校迫切需要提高预算管理水平，优化资源配置提，有效提高资金的使用效益。 本文从概括高职院校预算管理理论和江西省公办高职院校预算管理的特殊性入手，以赣州师专为例，综合运用文献综述法、实地调研法和案例分析法等研究方法，总结归纳了江西省公办高职院校预算管理的现状及存在的“五大问题”...Higher vocational education is an important component of higher education system. 65.22% of the public universities in Jiangxi are higher vocational colleges. Compared with ordinary universities, there are many limitations in higher vocational colleges, such as school running system, financial scale, management concept and management level, and lack of experience in budget management. Especially i...学位：会计硕士院系专业：管理学院_会计硕士学号：X200915714

Research on Management of Branch of City Commercial Bank: An Investigation on Management of Bank of Beijing Shung Yu Shu Supervisor Branch

摘要 城市商业银行是中国金融业一股独特而又重要的力量。他的重要不仅在于它本身拥有的数万亿资产规模，更在于它与地方经济千丝万缕的联系，牵一发而动全身；他的独特不仅在于它诞生时的个性角色定位，更在于由此决定的特殊金融供给，毕其功于一地。至今，城市商业银行已走过了十年的发展历程。 2005年，金融市场发生了深刻的变革：央行下调存款准备金利率；短期融资券的发行使得大企业“脱媒”愈演愈烈；这些都大大压缩了商业银行的利润空间。2005年，各大型银行战略投资者的引进，入世保护期的行将结束，都使得银行同业的竞争进一步加剧。这种大环境的改变，对于城市商业银行来说，挑战更大。 然而，机遇往往不是机遇；挑...SUMMARY China's city commercial bank is an unique and important financial sector strength. He is not only important for its owned several trillion asset size, but also because it links with the local economic relationships, with wide-ranging implications; His unique not only because its personality roles, but this decision is the special financial supply that completed its skill in one plac...学位：工商管理硕士院系专业：管理学院高级经理教育中心（EMBA项目）_高级管理人员工商管理硕士(EMBA)学号：X20021517

On Problems of Agriculture,Countryside and Peasantry and Constructe of Agriculture Human Capital Accumulation Mechanism

本文从人力资本积累的视角,全面地阐述积累和开发农业人力资本,有利于推动我国的农村发展和整个社会经济的协调发展,并且经过长期的努力,才能从根本上解决农业、农村和农民问题。This paper focused on the accumulating and exploiting agriculture human capital can promote countryside developing and develop whole country economy from the human capital accumulation aspects, and settle the issues of farming, countryside and peasant after making long period of efforts

EQCM and in-situ reflectance FTIR spectroscopic studies of adsorption and oxidation of methanol on Pt electrode in alkaline media

The adsorption and oxidation of methanol on Pt electrode in alkaline media have been investigated by using cyclic voltammetry, electrochemical quartz crystal microbalance (EQCM) and in-situ reflectance FTIR spectroscopy. The experimental results demonstrated that the electrooxidation of CH3OH was closely relative to solution acidity. Only one current peak of methanol oxidation in PGPS was detected at -0.09 V, which illustrated the disappearance of the second current peak due to Pt electrode passivation in alkaline media. The magnitude of the dissociative adsorbate of methanol in alkaline media is smaller than that in acidic media. The main product, such as CO2 and CO32-, was detected clearly and the reactive intermediates that were determined by FTIRS under experimental condition might be mainly HCOO- species. The EQCM studies provide quantitative results of surface mass changes during methanol oxidation, and have thrown new light in the elucidating methanol oxidation

Design and Field Analysis of PMMA Rib Optical Waveguides

利用有效折射率法(E IM)理论设计了有机聚合物脊形光波导结构,并分析光波导中传输的模式场,确定出光波导结构的适宜尺寸范围。光波导结构中分别选用PMMA(聚甲基丙烯酸甲酯)与PDM S(聚二甲基硅氧烷)作为波导层与包层的材料,用光漂白法来实现脊形波导结构。首先利用E IM法分析脊形波导区的宽度与高度之间的关系对归一化色散曲线的影响,以及波导层与包层的折射率匹配的影响,然后又通过分析波导区传输的基模场来讨论传输的损耗问题。研究发现波导结构的脊宽与脊高之比w/d越大,其有效折射率neff越大,而此结构尺寸又需约束在一定范围内,否则将造成很大的传输损耗。The structure of the polymer rib optical waveguide is designed by using effective index method(EIM),and the mode field distribution in these waveguides is analyzed to determine the suitable structural size range.For this rib waveguide realized by photo-induced bleaching,two kinds of polymer materials,PMMA and PDMS,are chosen as the core layer and the cladding layer respectively.Firstly with EIM,the influence of the relationship between the rib width w and height d on the normalized dispersion curve and the effect of refractive index matching are studied.Then,the base mode field in the waveguide is analyzed to discuss the transmission loss.It has been found that the larger the size ratio w/d of the PMMA rib waveguide is,the greater its effective index n_(eff)becomes.But this structure size should be limited in certain range,otherwise very large transmission loss would result.高校骨干教师项目资金;; 福建省青年科技人才创新项目资金(2001J024

Determination and Analysis of the Optical Parameters of Polymer Thin Film based on Spectrum

A method to determine the optical parameters of polymer thin film by use of the transmission spectrum is proposed, with the improved simulated annealing algorithm developed to perform its inverse calculation. A special phenomenon due to the almost equal refractive index between film and substrate, that is, the small waves on spectrum curves which make the information of film thickness losing, has been discussed in detail. Based on the tested transmission spectrums of polymer optical thin films fabricated on K9 glass substrates, the dispersion curve of refractive index in visible band is figured out. Its calculated refractive index in the wavelength of 1547 nm is 1.3933, with the accuracy higher than 0.58% by comparing with the one measured by traditional coupled prism method. The analyzed result shows that the improved algorithm works well, by which the calculated optical parameters can converge to the right values

姜黄素衍生物C1209抑制慢性粒细胞白血病细胞增殖与阻断Hsp90伴侣功能的关系

目的研究姜黄素衍生物C1209抑制慢性粒细胞白血病细胞增殖与阻断Hsp90伴侣功能的关系。方法采用荧光光谱法,研究不同浓度C1209与Hsp90、其N端片段（NHsp90）、M端片段（MHsp90）、C端片段（CHsp90）的相互作用,以及不同温度（293 K、303 K、310 K）下,C1209与Hsp90的相互作用;实验选取280 nm为激发波长,290510 nm的波长范围内进行荧光光谱扫描。采用孔雀绿磷钼酸铵-无机磷检测法,研究C1209对Hsp90-ATPase活性的抑制。四甲基偶氮唑蓝（MTT）法和羟基荧光素二醋酸盐琥珀酰亚胺脂（CFSE）染色法体外检测C1209对白血病细胞K562及耐伊马替尼（IM）的白血病细胞K562/G01细胞的增殖抑制作用;应用蛋白免疫印迹法检测Hsp90客户蛋白及其下游蛋白、Hsp90分子伴侣的表达。结果C1209解离常数为（14.733±0.713）μmol·L-1;C1209与Hsp90之间的主要作用力为静电作用力;C1209与Hsp90的C端片段结合能力最强。当ATP为1 mmol·L-1时,C1209作用于Hsp90的IC50值为11.4μmol·L-1。C1209呈剂量依赖性地抑制K562和K562/G01细胞的增殖,作用24 h的IC50为1.14μmol·L-1和0.56μmol·L-1;C1209影响Hsp90的分子伴侣功能,且下调K562和K562/G01细胞中Bcr-Abl、Akt、MEK、ERK、c-Raf及其相应磷酸化蛋白p-Akt、p-MEK、p-ERK等Hsp90客户蛋白及其下游蛋白的表达。结论姜黄素衍生物C1209是Hsp90抑制剂,对K562和耐IM的白血病细胞K562/G01具有明显的增殖抑制作用,可能与其抑制Hsp90的分子伴侣功能、下调Hsp90客户蛋白有关。福建省自然科学基金资助项目(No 2017J01821);;福建省卫计委青年项目(No 2015-1-72);;国家自然科学基金资助项目(No 81173096);;国家科技部“重大新药创制”科技重大专项(No 2012ZX09103-101-028);;福建省高校产学合作项目(No 2016Y4005

The microstrip antenna with PBG used for 3G system

Aiming at the request of the antenna used for 3G system, we first analyze the characteristics of microstrip antenna and design methods of size structure, and then design the microstrip antenna with PBG by using MWO. The detailed analysis inquiries into the influence on the reflection coefficient S-11 by key parameters, such as the length of PBG sides, the structural periodicity of PBG, the feeding point of antenna, the dielectric constant and thickness of circuit board have been studied. Finally, the design principles and advantages of the microstrip antenna with PBG are summarized

The application of PBG configuration in planar spiral antenna

For the requirement of 3G mobile terminal at present, we have designed a new kind of WCDMA mobile terminal spiral antenna with PBG structure, which is capable of working in 1920-2170 MHz frequency broad band. Applying PBG configuration in planar spiral antenna, the characteristics is improved significantly and the size is also reduced. It makes the band width reach 250 MHz, which covers the whole emitting and receiving frequency band of WCDMA system. This antenna has been simulated and designed by using simulation design software, and the experiment results are agree well with the simulation results, which show that the varied period configuration of PBG is more benefit to improve antenna performance

A Novel Printed Folded Dipole Antenna Used for Modem RFID System

For the minimization of RFID tag antenna, we designed a printed folded dipole antenna working at 2.4 GHz. And a mirror compensation technology was introduced to improve the radiation feature of antenna with better return loss characteristic and directivity. The simulated results show that when VSWR (Vertical Standing Wave Ratio) is less than 2, the antenna bandwidth is up to 0.39 GHz absolutely and to 15.48% relatively. Considering engineering processes, the influences of dielectric constant epsilon(r), board thickness, folding degree and other parameters on the properties of this antenna are particularly studied. On the basis, a dual-frequency folded dipole antenna is proposed, which can work in two main frequency for RFED system, i.e. 915 MHz and 2.4 GHz. Moreover, an antenna sample made on this novel structure has been tested and the results show that the bandwidth of antenna is improved in further, along with hemisphere directional radiation characteristics