基于能力的IT基础设施评价和规划方法

IT基础设施是IT组合的基础, 其在组织范围内为IT应用和核心业务提供可靠的共享服务.IT基础设施能力关系到企业战略及BPR的成功与否,已经成为企业战略选择的一部分,甚至是企业的一种潜在的核心能力.IT基础设施与企业战略之间的对应是战略对应的一个基本问题.文章提出了基于能力的 IT基础设施评价和规划方法,并建立了基于能力的 IT基础设施评价模型和规划模型.     

煤矿生产中对地质资料的再认识

从测量、地质、钻探、煤矿三大害、煤质成果、地质资料评价等方面阐述了地质资料对煤矿生产的重要性，指出对地质资料的再认识，就是为了将地质资料去粗取精，确定其中能够为我所用的部分，以更好地为生产服务，并在矿区做下一步勘探工作时能够有的放矢，以最少的资金投入，达到最佳目的。     

对市场营销专业课程整合改革的探讨

专业课程整合是教学改革的一个十分重要的内容。课程整合也是21世纪高等职业教育课程体系和教学方法改革的主要趋势之一，是当今 世界科学技术日益综合渗透的反映。是高等职业教育与社会实践和社会发展密切结合的结果。     

大学生科研能力培养途径的探讨

新时代对大学生素质的一项重要要求是创新精神和创新能力，提高大学生的科研能力则是培养其创新精神和创新能力的立足点和突破口。结合目前我国高校在大学生科研能力培养方面还处于起步阶段的实际，对大学生科研能力的内涵、培养的目的和意义、现状作了分析，并就如何培养大学生的科研能力进行了探讨。     

关于蒲县水土保持工作的探索

文章阐述了蒲县通过多年水土保持工作的治理总结,探索出一些经验,这些经验在实践中产生了强大的能动作用和显著成绩,取得了明显的经济效益、社会效益和生态效益。     

Principle of Mangling Correction of Plate-welding Section Steel and its Application

Thanks to the fantastic development of power, transportation, chemical engineering, architecture and other fields, there has been an increasing demand for new type of section steel with large sections used for construction frame, such as type-H, type-T, and type-C section steel. New types of section steel usually are long and with large cross section. Therefore, for the sake of the cost, steel plate welding structure is used home and abroad. During the welding process, welding distortion seems unavoidable. ...     

一种可行的智能三维特观设计系统的设计方法

针对复杂地区地震勘探的三维观测系统设计这一困扰广大地震勘探科技人员的难题，进行了较为全面细致的分析和论述，文章从与三维地震勘探的成本和效益方面密切相关的覆盖次数问题，激发点冗余浪费问题，以及特管勘探设计与常规勘探设计的关系问题入手，进行了深入的探讨，并给出了一种解决该问题的计算机交互式实现方法，对于三维地震勘探具有指导价值。     

The behavior of the homozygous and heterozygous sub-types of rats which are genetically-selected for diabetes insipidus: A comparison with Long Evans and Wistar stocks

Several aspects of spontaneous and conditioned behavior (food and water intake, locomotion and emotionality, passive and active avoidance acquisition and retention) of standard (albino and pigmented) rats, and rats heterozygous (HEDI) and homozygous (HODI) for diabetes insipidus, are reviewed. As would be expected, HODI rats have been repeatedly found to consume far more fluid than either HEDI or control rats. Pigmented rats appear to be more active than albinos. HODI rats exhibit less marked emotional responses than do control rats, among which the pigmented ones exhibit the highest emotionality. Light aversion is more evident in albino than in pigmented rats. No differences are found among HEDI, HODI and normal Long Evans rats. It is quite difficult to provide a clear-cut statement concerning inter-strain differences in passive avoidance behavior, possibly because of the variety of techniques employed. In any case, HODI rats do not perform worse than normal controls do. In one-way active avoidance paradigms, pigmented rats perform better than albinos, and the performance of HODI rats does not differ from that of controls. In two-way avoidance paradigms, albinos appear to outperform pigmented rats. Once again, there are no obvious differences between HODI and control animals.In addition to indicating that HODI rats may actually be less emotional than the other groups of rats reviewed here, the studies described once again fail to confirm the previously alleged functions of vasopressin in memory consolidation.     

网络路径容量测量算法仿真研究

网络路径容量的测量在网络管理、网络规划与设计、提高网络应用程序的性能等方面，都具有重要意义。现有的网络路径容量测量工具都是采用Pacbt Pair测量算法设计的，这些测量工具在实际使用中的性能不尽人意。Packet Pair测量算法的ns-2仿真测量分析表明：网络在重载时Packet Pair测量算法不能正确测量出网络路径的容量；Packet Pair测量算法中的测量分组的长度并不是采用最大值为最佳。根据仿真测量分析的结论，提出了Double Packet Pair网络路径容量测量算法，改进了原有算法测量速度慢，重载环境下测量精度不高的缺点。     

发挥高校后勤服务教育功能提升学生就业创业能力

在高校后勤社会化改革向纵深推进的过程中，应该更加理性地思考、分析高校后勤社会化的地位和功能。我们应从更广远的视野来认识高校后勤社会化的教育属性，力求以市场经济为纽带，把后勤社会化与学生就业、创业能力的培养结合起来，以充分发挥后勤社会化的育人功能。