浅谈促进廊坊市中小企业成长性的对策

近十年来,廊坊市中小企业得到了迅速发展,这些企业机制灵活,市场适应性好,尤其是在技术创新的效率和活力方面有着独特的优势,成为促进廊坊市经济稳定快速增长的重要支撑。但是,在中小企业成长的过程中也存在许多问题。因此,本文在揭示廊坊市中小企业成长的现状以及存在的问题的基础上,提出了促进廊坊市中小企业成长的对策,以期促进廊坊市中小企业能够更好、更快地成长、壮大。     

廊坊地区中小企业集群相关问题研究

中小企业集群是当前世界经济中颇具特色的产业组织形式,也是一种迅速提升区域竞争力的发展模式.近年来,廊坊地区中小企业集群发展速度较快,从很大程度上拉动了廊坊市经济的发展.文章对廊坊地区中小企业集群的现状、存在的问题进行了分析,指出了造成这些问题的主要原因,并有针对性地提出相应的解决措施.     

廊坊地区中小企业集群相关问题研究

中小企业集群是当前世界经济中颇具特色的产业组织形式,也是一种迅速提升区域竞争力的发展模式。近年来,廊坊地区中小企业集群发展速度较快,从很大程度上拉动了廊坊市经济的发展。文章对廊坊地区中小企业集群的现状、存在的问题进行了分析,指出了造成这些问题的主要原因,并有针对性地提出相应的解决措施。     

河北省创新型中小企业知识产权融资与政策支持研究

本课题以河北省创新型中小企业为研究对象,在对创新型中小企业知识产权融资现状进行分析研究的基础上,针对创新型中小企业知识产权融资的现实需求,提出创新型中小企业知识产权融资的实现路径,以及为政府扶持创新型中小企业知识产权融资发展提出相应的政策建议。     

改善中小企业融资困境的若干建议

文章分析了当前我国中小企业存在融资困难的原因，认为改善其融资困境必须从建立和完善中小企业的市场融资体制及加强中小企业的风险管理两个方面进行。     

优化廊坊市产业结构的对策与建议

现代化建设是廊坊市今后很长时间面临的根本任务,而经济现代化是现代化建设的最重要组成部分。廊坊市要实现经济的持续、快速、健康发展,就必须对产业结构进行调整和优化。本文在分析廊坊市产业结构存在问题的基础上,提出了其产业结构调整与优化的对策与建议,以期为实现廊坊市产业结构调整目标献计献策。     

优化廊坊市产业结构的对策与建议

现代化建设是廊坊市今后很长时间面临的根本任务,而经济现代化是现代化建设的最重要组成部分.廊坊市要实现经济的持续、快速、健康发展,就必须对产业结构进行调整和优化.本文在分析廊坊市产业结构存在问题的基础上,提出了其产业结构调整与优化的对策与建议,以期为实现廊坊市产业结构调整目标献计献策.     

推动廊坊市基本公共服务均等化进程的对策研究

基本公共服务均等化是当前社会经济生活中的热点,本文结合廊坊市对基本公共服务均等化建设的实际,分析了目前廊坊市在推进基本公共服务均等化工作中存在的问题,并有针对性地提出了进一步完善的建议.     

推动廊坊市基本公共服务均等化进程的对策研究

基本公共服务均等化是当前社会经济生活中的热点,本文结合廊坊市对基本公共服务均等化建设的实际,分析了目前廊坊市在推进基本公共服务均等化工作中存在的问题,并有针对性地提出了进一步完善的建议。     

“环首都经济圈”建设中廊坊市体育产业发展战略研究

体育产业以其独特经济的价值和文化魅力,已经成为城市转变经济发展方式,推动产业结构优化升级而大力发展的新兴产业。随着河北省＂环首都经济圈＂建设格局的打造,廊坊市体育产业面临着难得的发展机遇和挑战。如何根据廊坊市现有的经济、社会和文化发展现状,充分利用环绕首都的独特区域优势来发展廊坊市体育产业是我们所面临的重大课题急需解决的问题。本文从产业经济学的角度分析了廊坊市体育产业发展的机遇和现状,找出体育产业发展中存在的问题、提出加快发展廊坊市体育产业的对策,推动体育产业合理布局,加速体育产业整体健康快速发展。     

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。     

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。     

高校师德建设存在的问题与对策

教师是道德的实践者和垂范者,为人师表是教师履行教书育人职能的前提条件。但由于各种原因,高校师德建设出现了一些令人深思的问题。高校加强师德建设,提高教师师德修养水平,应坚持"四个注重四个结合",注重师德教育的创新,教育和引导教师崇教厚德、自尊自励,要大力倡导"慎独"的修养方法,要完善教师管理制度,健全考核评价机制。     

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.