Design and Realization of Customer Relationship Management System for Bank Based on J2EE

随着世界经济朝着全球市场一体化发展，商业银行竞争已经进入了客户关系管理（CRM）时代。资产规模小、客户忠诚度低让城市商业银行在竞争中处于下风。以客户为中心，为客户提供优质的、周到的服务，是城市商业银行的立足之本。CRM不仅可以使商业银行快速的，高效的吸引客户，防止客户流失，还可以提高客户服务的满意度，建立客户驱动的产品，服务设计和向客户提供更快捷、更周到的优质服务，以吸引和保持更多的客户资源。开发和设计一套贴合实际生产需求的客户关系管理平台，为客户关系管理方案及客户营销流程顺利实施提供有力支持成为目前商业银行IT建设的当务之急。 本文以某城市商业银行实施客户关系管理系统为背景，从CRM的起源...Along with the world economics toward the global market integration development, the commercial bank competition already entered the age of customer relations management (CRM). The property scale is small,the customer loyalty lets the city commercial bank be at a disadvantage lowly in the competition. To take the customer as the center and provide high quality, the thorough service for the custome...学位：工程硕士院系专业：软件学院_工程硕士(软件工程)学号：X200823015

Physiological functions of taurine and its application in the fish formulated diet

牛磺酸(TAurInE,CAS 107-35-7)是含硫氨基酸,以游离形式广泛分布于动物组织细胞中,在植物体内含量较少。牛磺酸具有多种重要的生理功能,包括参与脂类、糖类、蛋白质的代谢,抗氧化,调节渗透压等。近几年来,由于鱼类配合饲料中植物性原料的使用持续增加,牛磺酸的添加越来越受到重视。文章简要综述了牛磺酸的结构特点和自然分布、合成与代谢以及牛磺酸在鱼类中的生理功能及其在配合饲料中的应用,以期为牛磺酸在鱼类配合饲料中的应用积累基础资料,并为今后相关研究提供参考。Taurine is a free sulfonic acid found in high concentrations in animal tissues and in low con-centrations in plant with dissociative form.Taurine has numerous important physiological functions,in-cluding regulation of metabolism of lipid,carbohydrate and protein,anti-oxidative defense,osmoregula-tion and so on.In recent years,taurine is taken seriously more and more with sustainable plant pro-teins supplied in fish formulated feed.This review summarizes the structural characteristics,naturaldistribution,synthesis and metabolism of taurine and its physiological functions and the use of taurinein the formulated diet.The aim of the review is helpful to accumulate fundamental data for the applica-tion of taurine in fish formulted feed,and provide the reference for the related research in the future.厦门市科技创新项目“基于生物活性物质的鱼用保肝促生长制剂的研制与示范应用[3502Z20143002]”资

The physiological function of curcumin and its application in aquatic feed

姜黄素是姜黄属植物中的主要活性成分,具有抗氧化、抗肿瘤、抗炎、抑菌及免疫调节等多方面的生理作用。本文综述了姜黄素的生理功能及其在水产配合饲料中的应用。Curcumin is one of the major bioactive ingredients in plants of Curcuma longa L.,and it has many physiological functions,such as anti-oxidant,anti-tumor,anti-inflammatory,anti-bacteria,regulated immunity,and so on.This paper reviewed the physiological function of curcumin and its application in aquatic feed.厦门市科技创新项目“基于生物活性物质的鱼用保肝促生长制剂的研制与示范应用”(3502Z20143002

沉默EC9706细胞NS基因对裸鼠移植瘤组织中EGF、EGFR基因表达的影响

目的建立裸鼠食管癌移植瘤模型,探讨由RNAi诱导的EC9706细胞核干细胞因子(nucleostemin,NS)基因沉默对裸鼠移植瘤组织中EGF、EGFR基因表达的影响。方法裸鼠15只,采用STATA 8.0编制随机化分组程序,均分为3组,分别皮下注入pRNAT-U6.1-siNS2转染的EC9706细胞(siRNA干预组),pRNAT-U6.1-siC转染的EC9706细胞(无关siRNA对照组)以及正常EC9706细胞(空白对照组),接种5周,观察移植瘤生长情况,应用免疫组织化学方法和原位杂交技术检测裸鼠移植瘤组织中NS、EGF、EGFR基因蛋白和mRNA的表达。结果无关siRNA对照组及空白对照组第4天于接种部位出现肉眼可见的肿块,siRNA干预组于第6天在相应部位发现肉眼可见肿块,第5周各组裸鼠成瘤率均为100%。siRNA干预组、无关siRNA对照组及空白对照组裸鼠移植瘤组织中NS、EGF、EGFR蛋白和mRNA的阳性表达率比较差异显著(P<0.05)。相对于无关siRNA对照组和空白对照组,siRNA干预组裸鼠肿瘤组织中NS蛋白及mRNA的阳性表达率均降低。结论 EC9706细胞沉默NS基因可降低裸鼠体内EGF、EGFR基因的表达

Abundance and production of bacteria and their correlations with environmental factor

以2014年8月南海北部海水样品为研究对象,利用平板计数法和流式细胞仪计数法对南海北部表层和垂直海域可培养细菌和细菌总数分布状况进行研究,对细菌; 生产力进行测定,并结合环境因子进行相关性分析。结果表明:珠江口到南海北部海域,水平方向可培养细菌总数变化范围是3.70*10~2 ~; 1.42*10~3 CFU/mL,细菌总数变化范围是5.12 * 10~5 ~1.61 * 10~6; cells/mL,细菌生产力的变化范围是0.03 ~0.40 mg/m~3/h;垂直方向上可培养细菌变化范围是1.08 *10~3 ~9.00; *10~3 CFU/mL,细菌生产力变化范围是0.01 ~0.08; mg/m~3/h,其中表层海水中的细菌生产力明显高于底层。与环境因子相关性分析表明,水平方向上,影响南海北部表层海水细菌总数和细菌生产力的主要因; 素是温度、盐度、硝酸盐(NO_3-N)、硅酸盐(SiO_3-Si)、亚硝酸盐(NO_2-N)和磷酸盐(PO_4-P)(P<0.05);垂直方向上; ,影响南海北部可培养细菌总数的主要因素是NO_2-N(P<0.05),影响细菌生产力的主要影响因素是温度和盐度(P; <0.05)。可见,南海北部表层海水中细菌总数高于可培养细菌总数2; ~3个数量级,表明该海域表层海水存在大量不可培养细菌;细菌的生命活动在海水表层相较底层更为活跃。Distribution of abundance and production of bacteria and their; correlations with environmental factor were investigated, using plate; count method and flow cytometry, in the surface and vertical waters of; the northern south China sea in August 2014. The cultivable bacterial; abundance ranged from 3.70 * 10~2 CFU/mL to 1.42 * 10~3 CFU/ mL, the; total bacterial abundance ranged from 5.12 * 10~5 cells/mL to 1.61 *; 10~6 cells/mL and the bacterial productions varied from 0.03 mg/m~3/h to; 0.40 mg/m~3/h in horizontal distribution. In vertical distribution, the; cultivable bacterial abundance ranged from 1.08 * 10~3 CFU/mL to 9.00 *; 10~3 CFU/mL and the bacterial productions varied from 0.01 mg/m~3/h to; 0.08 mg/m~3/h, respectively. The correlation analysis results showed; that the environmental factors affecting the abundance of total bacteria; and bacterial productivity included temperature, salinity,; nitrate(NO_3-N),silicate (SiO_3-Si), nitrite (NO_2-N),and phosphate; (PO_4-P) (P<0.05). NO_2-N was the main influencing factor to cultivable; bacteria abundance (P < 0.05), while bacterial productivity was highly; correlated with temperature and salinity in vertical distribution of; northern south China sea (P < 0.05). The total bacterial abundance was 2; ~ 3 orders of magnitude higher than cultivable bacteria, suggesting that; there were many uncultured bacterium in surface water of northern south; China sea and bacterial activities in the surface maybe more active than; in the bottom.全球变化与海气交互作用; 国家重点研发计划全球变化及应对专项; 海洋公益性行业科研专

漳江流域沿岸植物叶片中Si元素含量的变化

该文研究了漳江流域沿岸48种植物成熟叶片中Si元素含量及其随环境因子和在不同植物类群中的变化.结果表明,这些植物叶片平均Si含量为1.23%;不同植物叶片Si含量差异显著,含量最高的是笔管草,达5.88%;最低的是桃金娘,仅0.02%.48种植物中的17种是Si积累者,叶片Si平均含量为2.53%;31种是非积累者,叶片中Si平均含量为0.28%.从植物所属科来看,含Si量较高的主要有禾本科、木贼科、紫萁科、凤尾蕨科、鸭跖草科和桑科植物.研究还发现从上游到下游,土壤Si含量随土壤粘粒含量和含水量的升高而增加.马缨丹和鸭跖草叶片Si含量与对应土壤的有效Si含量呈正相关,桐花树和秋茄叶片Si含量与对应土壤的盐度呈正相关

表皮生长因子受体抑制剂对外源锌离子致大鼠急性呼吸道炎症的影响

目的:探讨表皮生长因子受体(EGFR)抑制剂对外源锌离子致大鼠呼吸道急性炎症的影响。方法:将100μmol/L硫酸锌溶液经气管灌注大鼠肺部复制动物炎症模型,于灌注后4h、8h和24h处死大鼠,以PBS为对照,分别测定支气管肺泡灌洗液(BALF)中白细胞计数、总蛋白、白细胞介素8(IL-8)以及乳酸脱氢酶(LDH)的含量,以选择炎症最明显的时间点。进一步用二甲基亚砜(DMSO)和EGFR抑制剂PD153035预灌注大鼠,观察其对硫酸锌溶液所致呼吸道炎症的影响。结果:不同灌注液作用后大鼠白细胞计数(F=12.149,P=0.002)和IL-8(F=48.680,P<0.001)等炎症反应指标不同,不同时间点白细胞计数(F=29.569,P<0.001)和IL-8(F=59.778,P<0.001)等炎症反应指标也不同,硫酸锌灌注后8h为炎症反应最强的时间。不同预灌注液作用后大鼠白细胞计数(F=37.872,P<0.001)和IL-8(F=24.347,P<0.001)等炎症反应指标不同,PD153035能抑制炎症反应的强度。结论:EGFR抑制剂能有效抑制外源锌离子所致大鼠呼吸道急性炎症

Reclamation technology on preventing heavy metal pollution from landfill of indigenous zinc smelting areas

作者简介：敖子强（1975－），贵州德江人，男，博士生，主要从事环境生 态和污染生态学研究。福建厦门大学生命科学学院，361005。 Email: [email protected] 通信作者：严重玲（1959－），贵州贵阳人，男，教授，主要从事污染生 态学研究。福建厦门大学生命科学学院，361005。Email: [email protected][中文文摘]：黔西北赫章县炼锌造成大量的废弃地，土地复垦成为当地面临的主要问题。为大面积的土地复垦提供基础数据，在平整的废渣堆上用0、25 和50 kg/m2 的碱石灰做隔离层，然后在隔离层上覆以30、45 和60 cm 的非污染区土壤，共9个处理；选用当地的主要农作物红豆、白菜、玉米和马铃薯进行试验。通过近2 a 对红豆、白菜、玉米和马铃薯可食部 分和复垦土壤的重金属进行One-Way ANOVA （LSD）分析和富集系数比较得出碱石灰隔离层降低了农作物可食部分的重金属含量；玉米是对重金属富集系数最小的农作物，适合作为土地复垦的首选农作物，而白菜对重金属的富集系数最大，不适合在炼锌区复垦土壤种植；经济有效的碱石灰隔离层厚度为25 kg/m，复垦土壤的厚度为30 cm。[英文文摘]Due to indigenous zinc smelting, lots of lands were polluted and abandoned in Hezhang County, Guizhou Province. The reclamation of polluted soils is becoming more important to improve environmental protection and to prompt agricultural production in these areas. In the present study, total of nine treatments of different amount of lime (0, 25 and 50 kg/m2) was used as isolation layer in the flat slag heap, and then the isolation layer was covered with different amount of non-contamination soil (30, 45 and 60 cm), respectively. During the following two years, bean (Phaseolus angularis), Chinese cabbage (Brassica chinensis), maize (Zea mays) and potato (Solanum tuberosum) were planted,concentrations of some metals (Zn, Pb, Cd) in soils and the edible part of the crops were determined to assess the effects of reclamation by statistical analysis of One-Way ANOVA (LSD). The results indicated that metal concentrations in edible part of the crops were decreased by the treatments of limestone isolation layer; maize had the lowest enrichment factor of heavy metals among the four crops, while Chinese cabbage had the highest content, demonstrating that maize was more suitable to be cultivated compared with the others, lime as isolation layer could significantly reduce the accumulation of heavy metals in the edible part of the crops, and 25 kg/m2 lime isolation layer combined with 30 cm non-contamination soil cover showed the effective reclamation result.国家自然科学基金(30530150,40673064);福建省高校创新团队培育计划;贵州省科学技术基金(20062014