High-quality Goods Curriculum Management System Based on .NET 2.0

本文基于自主研发的精品课程管理系统。自主研发是为了适合本地区和本校的各项评价指标，研发出具有特色的高校精品课程管理系统。通过精品课程管理系统的应用，大量减少传统精品课程评审中的资源浪费，节约评审时间、提高评审效率，加强评审可信度，将精品课程的申报人员从繁杂的程序中解脱出来。随着系统的不断升级、各项功能的不断优化、申报人员和评审人员观念的不断更新、数字化模式的工作与实际需求的不断结合，精品课程管理系统将会在学校的学科建设、教学改革等方面发挥其更大的作用。This article is about a fine course management system based on our own research. Our own research and development in the region and the university is made to suit the evaluation system and we have developed a unique college curriculum quality management system. Through the application of quality management systems courses, we hope to reduce the significant waste of resources in the traditional ass...学位：工学硕士院系专业：信息科学与技术学院计算机科学系_计算机应用技术学号：X200228024

Urban Soil and Its Relationship to Landscape Planting

城市土壤是影响城市绿化植物生长的重要环境因子。从城市土壤的物理化学特征如结构、土壤容重和紧实度、城市土壤的水分供应、土壤有机质与养分含量、土壤酸碱度、土壤次生盐渍化和盐基饱和度等角度讨论了城市土壤与城市绿化植物生长之间的关系。城市绿化应该从土壤抓起。Soil is one important factor influencing the growth of plant species in the urban. The relationship between plants growth and soil physic_chemical features such as texture, bulk density and compaction, water supply, organic matter and nutrient, soil reaction,salinity and salt base saturation.Detailed investigation on soil is the premise of good landscape plantin.厦门市市政园林局科研项目(YK-2001-05

法律环境、事务所规模与审计定价

我国是典型的转轨经济国家,制度变迁的速度非常快,本文主要考察我国法律环境对审计师行为的影响。我们主要沿着“法律环境——审计风险——审计定价“的逻辑推理来研究法律环境对审计师行为的影响,检验我国法律环境状况的改善是否会显著提高审计费用。我们研究发现,审计师收费会考虑到法律环境的影响,法律环境况状越好的地方,审计师收费越高;同时我们也考察了事务所规模对审计收费的影响,研究发现规模大的会计师事务所比规模小的会计师事务所审计收费要高,但在法律环境状况好的地方两者没有显著差异,大所的审计溢价在法律环境状况好的地方消失了。四川大学青年教师科研启动基金的阶段性成果之一;王良成申请国家自然科学基金项目的预研性成果之

INVESTIGATION OF SALT DAMAGE IN MANGO TREES IN XIAMEN

“叶焦病”是闽南地区芒果（Ｍａｎｇｉｆｅｒａ ｉｎｄｉｃａ Ｌ．）的一种常见病．对不同地点受害植物的叶片及土壤理化指标的分析表明：①土壤酸度、总Ｎ、总Ｐ、Ｋ、Ｎａ等含量与芒果受害程度无关；②受害程度与叶片Ｃｌ、Ｋ含量、３０—４０ ｃｍ土壤Ｃｌ含量及总盐含量呈显著正相关；③造成厦门地区芒果“叶焦病”的主要原因是盐害，其中起主要作用的是Ｃｌ；④芒果是一种对盐比较敏感的植物，土壤总盐含量达０．４８９‰时仍可正常生长，高于此含量则出现受害症状．Leaf scorch in mango (Mangifera indica L.) trees was investigated in March, 1997 in 13 sites at 30-300 m from seashore of Xiamen City. Symptom of leaf scorch in shoot leaves was divided into 6 grades. Soil properties and elements in leaves were tested. The results showed that soil pH and the total N, P, K and Na contents were not related to the leaf scorch damage. The degrees of injury caused by leaf scorch were positively related to the content of Cl and K in leaves and to the Cl and salt contents in soil at 30-40 cm depth. It is concluded that the main factor resulting in leaf scorch is salt, and Cl plays an important role. Mango trees grow normally in soil under 0.489‰ salinity

基于.NET的高校精品课程资源挖掘系统

为提高教学质量,建立规范性教学体系,依托省级以上精品课程优质资源,建立基于.NET的高校精品课程资源挖掘系统。对于组成本系统框架的三个重要模块分别作了原理性说明,同时说明了此系统的可行性并简单描述了系统的实现情况

CHANGES IN NUMBER of MICROBES ON THE FLOOR of SUBTROPICAL RAIN FOREST IN HEXI, FUJIAN PROVINCE

分枯枝落叶层、腐解层和表土层（0—20CM深）三个层次研究福建和溪亚热带雨林的细菌、真菌和放线菌三大微生物类群的数量和月变化。结果表明：三个层次的微生物数量均以细菌最多，次为真菌，后为放线菌。比较三个层次，各微生物类群在各月份都是枯枝落叶层和腐解层数量较多。同一微生物类群在三个层次的数量均有明显而相似的季节变化；不同类群变化规律不尽相同，但基本只有一个高峰。细菌的高峰值在4月份，真菌约滞后一个月在5月份，放线菌则在8月份才出现高峰。各层次的细菌数和真菌数与月凋落物量、月降雨量和月平均气温各有显著的线性正相关（P＜0.01或0.05），而放线菌则仅与月平均气温显著相关。Monthly changes in number of bacteria, Filamentous Fungi and actinomycetes in the layers of litter, decay and top soil (at 0 - 20 cm depth) of Hexi subtropical rain Forest in Fujian Province were studied in 1989.The results showed that dricrobial number in all the three layers was great For bacteria, and less in descending order For Filamentous Fungi, and actinomycetes.Microbes Found in litter and decay 1ayers were more than those in the top soil layer.Distinctive seasonal change in quantity of each microbial group and a similar pattern of monthly dynamics were observed.There was a peak of microbial increasing during the year, in April For bacteria, in May For Fungi, and in August For actinomycetes.The number of bacteria and Filamentous Fungi in each layer was positively correlated with the month1y litter Fall, precipitation and mean temperature (p <0.01 or 0.05), while the number of actinomycetes was correlated only with monthly mean temperature

Intelligent and exact ergo meter based on ADS1100

文中介绍基于串行A/D转换器ADS1100的新型高精度智能测力计的开发,阐述它的硬件结构和软件程序。该测力计将作用于传感器的力转换成电压值,经A/D转换后用单片机进行处理,其结果通过LCD显示,并具有超荷报警、电压欠压报警、掉电进入低功耗模式等功能。This article introduces a novel intelligent and exact ergometer based on ADS1100,which is a serial A/D converter.The hardware structure and software flow of the meter is emphasized.The principle of ergometer is conversion of the power act on sensor to voltage value which is dealt with by MCU and display by LCD.It also has many functions,include alarm when overload or fall short of voltage and enter the mode of low power-consumption

New Distribution Records of One Genus and Six Plants from Coastal Zones,Fujian Province

在福建海岸带与海岛生物多样性调查中,发现了1个福建省被子植物新记录属：山黧豆属（Lathyrus）,6个新记录种（含变种）：蓝花子（Raphanus sativus var.raphanistroides）、海滨山黧豆（Lathyrus japonicus）、大狼毒（Euphorbia jolkinii）、冬青卫矛（Euonymus japonicus）、大叶胡颓子（Elaeagnus macrophylla）、滨艾（Artemisia fukudo）。凭证标本均存放于厦门大学植物标本馆（Au）。One newly recorded genus,Lathyrus,and six species（varity）,namely Raphanus sativus var. raphanistroides,Lathyrus japonicas,Euphorbia jolkinii,Euonymus japonicas,Elaeagnus macrophylla and Artemisia fukudo,were recorded in Fujian Province during plant resource survey on coasts and islands. The voucher specimens are deposited in the Herbarium of Xiamen University（AU）.海洋公益性行业专项科研经费项目（耐盐、抗污滨海湿地植物资源筛选与应用,200905009-1）; 林业科技支撑计划（高效防灾减灾沿海防护林体系构建优化技术研究与示范,2009BADB2B0605

养老机构老年人生活满意度影响因素的主成分logistic回归研究

目的分析养老机构内老年人生活满意度情况及其影响因素。方法采用整群随机抽样方法,在厦门市13家养老机构抽取230名老年人进行调查,了解养老机构老年人生活满意度状况,并利用主成分logistic回归分析其影响因素。结果获得有效问卷204份。调查显示厦门市养老机构内老年人生活满意度普遍较高。女性、年龄小、文化程度高、日常生活能力和健康自评效果好、与亲人相见频数高、对机构支持信任度高的老年人生活满意度相对较高。结论为提高养老机构老年人生活满意度,积极应对老龄化,老人应理性对待自身健康状况,积极面对生活;亲属应多去看望,给予老人更大的关爱和心理慰藉;养老机构也应大力提高其服务质量,丰富服务内容,给予老年人充分的物质、精神支持。国家自然科学基金(71403229,81573257

DYNAMIC of NUTRIENT ELEMENTS IN LITTERFALL of SUBTROPICAL RAIN FOREST of HEXI IN FUJIAN

探讨了福建和溪亚热带雨林主要营养元素通过凋落物的归还动态.结果表明，该森林一年中凋落物不同组分各元素的含量具有波动性，加权平均含量为n＞k＞CA＞Mg＞P（落果CA＝Mg、落枝CA＞k）。通过凋落物归还n、P、k、CA、Mg元素的年库流量，分别为87.41、3.82、40.80、28.81和15.32kgHM（-2），灰分量为284.57kgHM（-2），其中以落叶形式居最大，分别各占总量的73.4%、68.1%、.77.2%、72.9%、74.5%和79.9%；各元素的年库流量与年凋落物量的月分布相一致，有明显的季节性.森林地表残留物n、P、k、CA、Mg元素的累积储量.分别为54.83、2.45、9.69、17.0和9.25kgHM（-2）.五种元素在林下地表的滞留时间，分别为n0.61、P0.61、k0.23、CA0.56和Mg0.53年.Study on the dynamics of nutrient elements returned to the Forest Floor From litterFall in a subtropical rain Forest of Hexi in Fujian Province showed that the contents of elements in various Fractions of litterFall Fluctuated within a year, and the weighted'average contents of elements were in the order N>K>Ca>Mg>P(Ca=Mg For Fruit, Ca>K For branch).The annual Flows of N, P, K, Ca, Mg and ash From litterFall were 87.41, 3.82,40.80,28.81, 15.32 and 284.57kg hm-2, respectively.The pool amounts of N, P, K, Ca and Mg in residues on the Floor were 54.83, 2.45, 9.69, 17.0 and 9.25kg hm-2, respectively.The residence time of the Five elements on the Floor was 0.61, 0.61, 0.23, 0.56 and 0.53 year, respectively