建立中小企业诊断专家系统的构想

运用考试法、直接认定法、临时聘请法遴选专家，组建由政府、企业和民间协会共同组成的专家系统，对中小企业（宏观）发展与（微观）运行中的问题进行咨询和诊断，是我国中小企业快速、健康发展不可缺少的条件。作者对建立这一专家系统的有关问题，提出了自己的看法。     

试析马克思理论体系的两个思想资源

除了常说的三大理论来源以外,马克思的理论体系的形成还有很多丰富的思想资源,其中,基督教和《圣经》传统、古希腊神话和西方文学作品对马克思科学世界观、人生观、价值观的形成产生了深刻影响,马克思对他们采取了批判的借鉴的态度,从中汲取了丰富的营养,成为马克思理论体系重要的思想资源。     

我国东西部私营经济发展的比较研究

东部沿海地区私营经济发展的实践证明，私营经济对拉动经济增长、增加就业等作用显著。通过对比分析东西部私营经济发展的总体规模和对社会的贡献，借鉴东部私营经济发展的成功经验，从思想认识上、制度管理上和环境建设上对中西部地区私营经济提出了扶持、造血和集群化发展的建议。     

公差原则中相关要求的计算问题

关于公差原则中的相关要求的计算问题 ,本文提出了两种方法 :计算法和图解法。运用这两种方法可以简化此类问题的计算过程 ,准确求得计算结果。     

缩短工时创造就业岗位的现实选择

缩短工时能够创造就业机会，提供有效的就业岗位。本文分析比较了国内外就业理论和创造就业实际操作过程的政策选择，认为：应该抓紧对实行35小时／周工作制的研究，并尽快出台相关法案。     

一种基于混合规则的作业车间计划调度方法

针对多品种小批量生产车间计划调度存在的复杂度高、实用性差等问题,在分析车间计划调度相关的任务、资源和约束等要素的基础上,提出了一种基于混合规则的计划调度编制算法,该算法综合考虑了零件差异性、工艺差异性、设备差异性、以及交货期约束等因素,使得该方法具有可行性高、实用性强等特点,较好地满足了离散制造车间的实际需求.     

Science rational for MIERS/IRI collaboration

In this paper, we will shortly highlight some of the aspects that COST Action 296 on Mitigation of Ionospheric Effects on Radio Systems (MIERS) and International Reference Ionosphere (IRI) have in common in an attempt to define science rationale for collaboration between these two international projects.     

Options for mapping foF2

Available long-term and near-real time global and regional maps of foF2 are examined in relation to telecommunication and aeronomy requirements and recommendations are made for the best present-day maps to adopt. In particular, it is shown that current CCIR maps do not meet all requirements and should not necessarily be regarded as standards against which other mappings should be compared.     

Diurnal and seasonal variations of F2 layer characteristics over Irkutsk during the decrease in solar activity in 2003–2006: Observations and IRI-2001 model predictions

The diurnal and seasonal variations of F2 layer characteristics (critical frequency, peak height and bottomside thickness) over Irkutsk, Russia (52.3 N and 104.3 E) are studied by the method of running medians. The comparison with the IRI-2001 model during the decrease in solar activity in 2003–2006 revealed cases of both close agreement and systematic differences between predictions and observations. The systematic difference is not the only reason for disagreement between IRI and observations; there are also intrayear variations which are not associated with seasonal behavior. The period of observation was too short to make conclusions about solar activity dependence of the noon bottomside thickness and the modification of its diurnal behavior with decreasing solar activity.