由"八荣八耻"谈辅导员的师德修养

本文通过对胡锦涛总书记提出的"八荣八耻"社会主义荣辱观的认识和理解,倡导高校辅导员要严以律己,把树立社会主义荣辱观作为师德修养的主要内容,成为学生树立社会主义荣辱观的引导者.     

对高校思想政治理论课教师师德建设的思考

高等教育的发展水平在很大程度上取决于教师队伍的整体素质,而思想政治理论课教师的师德建设尤其具有重要的意义。论文就当前高校思想政治理论课教师师德中存在的一些问题加以分析,并从教师自身入手提出加强师德建设的几项对策,使高校思想政治理论课教师自觉将教书与育人、言教与身教结合起来。     

由“八荣八耻”谈辅导员的师德修养

本文通过对胡锦涛总书记提出的“八荣八耻”社会主义荣辱观的认识和理解,倡导高校辅导员要严以律己,把树立社会主义荣辱观作为师德修养的主要内容,成为学生树立社会主义荣辱观的引导者。     

建构主义理论背景下廊坊市大学生信息素养教育改革路径

文章阐述廊坊市大学生信息素养教育存在的问题,并针对当前存在的教学问题提出建构主义理论背景下大学生信息素养教育改革的具体路径:一是树立以学生为中心,教师为主导的信息素养教学理念;二是应用建构主义学习理论鼓励和引导大学生挖掘和评估信息的能力;三是建设以"师生信息素养能力提升"为前提的队伍建设机制;四是强化个体的自我培育,注重信息道德素养的自主提升。     

基于“人的全面发展”理论下河北省高校学生党员教育模式探究

以马克思主义人的全面发展理论为视角,针对河北省高校党建工作出现的问题,探索学生党员教育工作模式,即实现四个目标、四项内容、四类载体、四种力量共同配合的"4个四"联动教育模式,以促进高校学生党员教育的再发展。     

增强《思想道德修养与法律基础》课实效性的探索

《思想道德修养与法律基础》课是新课程方案实施的第一门课,落实高校思想政治理论课改革的新方案,努力探索思想政治教育的实效性,一是要握新课程的性质、特点及逻辑结构;二是要创新教学方法。     

完善本科高校创新创业教育体系建设研究

本文将重点从本科高校大学生获取知识,提升个人能力的三个模块即参与"第一课堂"教学、"第二课堂"活动和学术科研活动,来研究如何将创新创业教育更好的融入其中,做到创新创业教育全过程、全方位参与到高校的育人体系中,成为育人体系重要的组成部分,以此完善高校创新创业教育体系建设。     

促进廊坊高端发展的高校文化建设研究

改革发展的关键期,如何促进高校文化建设,确保当代高校文化建设的正确方向,提高高校文化建设的实效性,已然成为建设社会主义文化强国、增强国家文化软实力、推动社会主义文化发展繁荣的时代课题。本论文紧随时代形势、结合廊坊市政府"四个发展"新要求,深入贴近大学校园,以北华航天工业学院为例,通过多方探究调研,为新时期高校文化建设提出切实可行的思路。     

高职院校人文素质教育要做到“四个坚持四个结合”

人文素质教育是高校培养全面发展人才的重要途径。高职院校人文素质教育要坚持全面发展的教育理念,专业教育与人文教育有机结合;坚持以提高素质为宗旨,把校内课堂教育与校外社会实践相结合;坚持教师的主导地位,把提高教师队伍整体素质与提高教师人文素质相结合;坚持育人为本,把人文素质教育与校园文化建设有机结合;将人文素质教育贯穿于高职院校教育教学的每一个环节。     

应用型本科高校“双师型”教师培养策略研究

地方本科高校向应用型高校转型发展的重点在于培养适应地方产业结构发展要求的高素质应用型人才。为更好地提升人才培养的质量,应用型高校必须加强"双师型"教师队伍建设。通过对应用型本科高校建设"双师型"教师队伍的意义、现状进行分析,指出"双师型"教师队伍建设面临的障碍,从完善考核制度和加强校企合作两方面入手,双管齐下,制定应用型高校"双师型"教师的培养策略。     

Biochemical and morphological stress-reactions in humans and animals in microgravity

This article is a literary review focused on the problem of the stress-effect of microgravity. Based on the all-round analysis of data from manned missions and space experiments with rats it is concluded that microgravity as a permanent factor of space flight does not produce an intense chronic stress in either humans or animals. On the other hand, microgravity is responsible for deconditioning of a number of vital systems and of the organism as a whole. On return to Earth, the deconditioned bodies of humans and animals exaggerate the usual terrestrial loads due to gravity forces and respond by acute gravitational stress.     

我国静脉产业发展的投融资问题与对策探讨

发展静脉产业对于改造或调控现行物质流模式,提高资源和能源的利用效率,形成资源和能源的高效物质循环模式具有莺要意义.本文基于我国静脉产业的发展现状,针对静脉产业发展的投融资问题进行了分析,提出了相应的对策和模式建议,为我国静脉产业发展在投融资方面提供了一定的借鉴.     

我国静脉产业发展的投融资问题与对策探讨

发展静脉产业对于改造或调控现行物质流模式，提高资源和能源的利用效率，形成资源和能源的高效物质循环模式具有重要意义。本文基于我国静脉产业的发展现状，针对静脉产业发展的投融资问题进行了分析，提出了相应的对策和模式建议，为我国静脉产业发展在投融资方面提供了一定的借鉴。     

廊坊市中小企业融资中存在的问题及对策

本文以廊坊市中小企业为研究对象,阐述了廊坊市中小企业融资的具体发展现状,分析出目前中小企业存在的一些问题,并从企业、金融市场和政府三个方面分析了原因,最后重点的提出了解决廊坊市中小企业融资问题的方法。     

Spaceflight and clinorotation cause cytoskeleton and mitochondria changes and increases in apoptosis in cultured cells.

The cytoskeleton is a complex network of fibers that is sensitive to environmental factors including microgravity and altered gravitational forces. Cellular functions such as transport of cell organelles depend on cytoskeletal integrity; regulation of cytoskeletal activity plays a role in cell maintenance, cell division, and apoptosis. Here we report cytoskeletal and mitochondria alterations in cultured human lymphocyte (Jurkat) cells after exposure to spaceflight and in insect cells of Drosophila melanogaster (Schneider S-1) after exposure to conditions created by clinostat rotation. Jurkat cells were flown on the space shuttle in Biorack cassettes while Schneider S-1 cells were exposed to altered gravity forces as produced by clinostat rotation. The effects of both treatments were similar in the different cell types. Fifty percent of cells displayed effects on the microtubule network in both cell lines. Under these experimental conditions mitochondria clustering and morphological alterations of mitochondrial cristae was observed to various degrees after 4 and 48 hours of culture. Jurkat cells underwent cell divisions during exposure to spaceflight but a large number of apoptotic cells was also observed. Similar results were obtained in Schneider S-1 cells cultured under clinostat rotation. Both cell lines displayed mitochondria abnormalities and mitochondria clustering toward one side of the cells which is interpreted to be the result of microtubule disruption and failure of mitochondria transport along microtubules. The number of mitochondria was increased in cells exposed to altered gravity while cristae morphology was severely affected indicating altered mitochondria function. These results show that spaceflight as well as altered gravity produced by clinostat rotation affects microtubule and mitochondria organization and results in increases in apoptosis. Grant numbers: NAG 10-0224, NAG2-985.     

正确认识和处理好新时期思想政治工作中的十个关系

社会进入新的发展历史时期，市场经济条件下的思想政治工作出现了许多新情况、新问题，使原有的模式、格局、形式以及内容、载体等方方面面都发生了较大变化，并随着社会的发展和改革的深化重又赋予了新的内涵。如何有针对性、实效性地做好思想政治工作，是当前摆在各级领导、尤其是思想政治工作者面前不能不研究和解决的一道新课题。结合民航基层单位的实际，笔者以为有必要认识和处理好以下十个关系，以期引起更多思想政治工作者的关注与探索。     

Development and imperialism in space

This article analyses established models of imperialism and seeks to apply them to possible space development scenarios. Inherent in such an analysis is a critique of the predominant rationales for advanced Solar System development (permanent planetary bases, settlements and colonies). The argument that emerges suggests that no single rationale is sufficiently strong to propel humans towards Solar System expansion as yet. However, in the instance that an extraterrestrial material becomes economically valuable, Solar System development will probably proceed. Under this scenario the present politico-legal regimes which govern prospective space development (and, moreover, the philosophical inclinations of many of those involved in formulating such regimes) dictate that Solar System development will be of an imperialistic nature.     

浅谈高校的图书档案管理及信息化

随着计算机科学技术的发展,信息技术的广泛应用,传统的图书馆档案管理体系已经无法满足网络和存储技术处理下的社会发展进程,信息化给传统的档案管理工作带来严峻挑战。本文试图对图书馆档案信息化的内涵及建设内容角度进行分析,探讨高校的图书档案管理及信息化的对策。     

河北省兼并重组钢铁企业核心竞争力研究

本文通过对河北省兼并重组钢铁企业——河北钢铁集团的发展现状及存在的问题进行分析,剖析此次全球性金融危机对其的影响,用波特五力模型分析和探讨河北省兼并重组企业——河北钢铁集团核心竞争力的优势和劣势,并且提出提升核心竞争力的对策。     

Acceleration and particle transport in collisionless plasma in the process of dipolarization and nonstationary turbulence

This work is devoted to studying the processes of the acceleration of plasma particles in thin current sheets that appear during magnetospheric substorms in the Earth’s magnetosphere tail. A numerical model of magnetic dipolarization accompanied by plasma turbulence has been constructed and studied. The model allows one to investigate the particle acceleration due to the action of three principal mechanisms: (1) plasma turbulence; (2) magnetic dipolarization; (3) their simultaneous action. For the given velocity kappa-distributions, we obtained energy spectra of three types of accelerated particles, i.e., protons p⁺, ions of oxygen O⁺, and electrons e^–. It has been shown that the combined mechanism of dipolarization with turbulence (3) makes the largest contribution to the increase in the energy of protons and heavy ions as compared with a separate action of each of mechanisms (1) and (2); in this case, electrons accelerate less. The consideration of the joint action of acceleration mechanisms (1) and (2) can explain the apparition of particles with energies on the order of magnitude equal to hundreds keV in the Earth’s magnetosphere tail.