试论当前改进与加强思想政治工作应着重解决的几个问题

改进与加强思想政治工作,必须找到问题的症结所在.当前急需解决的问题一是建立一支高素质的专业政工队伍;二是把思想政治工作的着力点放到社区,三是解决群众普遍关心的党风廉政建设问题,根除腐败,保持政治的清廉与公平.     

沂蒙黑山羊发情周期中输卵管促性腺激素受体基因的表达差异研究

采用RT-PCR方法,以持家基因GAPDH为内参,研究沂蒙黑山羊发情周期中卵泡刺激素受体(FSHR)mRNA和黄体生成素受体(LHR)mRNA在输卵管中的表达差异。结果表明,发情周期中促性腺激素受体mRNA在输卵管中都有表达。漏斗部FSHR mRNA在间情期的表达量最高,发情期表达量最低,且发情期与其他3个时期差异极显著(P<0.01)。壶腹部在间情期的表达量最高,发情前期表达量最低,间情期与其他时期差异极显著(P<0.01)。在峡部则是发情后期表达量最高,发情前期最低,发情前期与其他3个时期差异极显著(P<0.01)。LHR mRNA表达量与FSHR mRNA呈相反规律,以发情期漏斗部相对表达量最高,与其他部位差异极显著(P<0.01)。研究结果显示,发情周期中促性腺激素受体基因在输卵管中呈规律性的动态变化。表明,在动物排卵、受精及早期胚胎发育过程中促性腺激素受体mRNA起着一定的调节作用。     

三株鸡马立克氏病病毒流行毒株基因组重复区的序列测定及分析

对国内3株马立克氏病病毒血清1型(Marek’s disease virus type 1,MDV-1)流行毒株的基因组重复区进行序列测定及分析,并与GenBank中登录的MDV-1参考毒株序列进行比较。结果显示,3株毒株的基因组重复区序列具有较高同源性,在进化上属于一独立分支。3株毒株的长重复区长度约为12kb,预测的开放阅读框(ORF)分别为43、40、43个;短重复区约为12kb,预测的ORF分别为27、25、26个。3株毒株的多个ORF中存在它们特有的共性氨基酸突变,是国内MDV-1流行毒株的特有的遗传性特征。该研究为我国MDV的流行、遗传变异及防控研究提供了材料。     

馆藏图书剔除刍议

结合馆藏图书剔除工作的实际,论述了馆藏图书剔除是馆藏图书建设必不可少的基础工作之一,应建立具体的业务部门、进行经常性的馆藏图书剔除工作。详细地阐述了馆藏图书剔除的理由,对馆藏图书剔除的错误认识和在馆藏图书剔除中,为减少风险所采取的安全措施。     

China Beckoning to International Experts

Like taikonaut, the Chinese word rencai, talented people, has been increasingly familiar among international academic circles, for it is the mantra in China’s plan for its long-term development. With an aging population and increasing integration with the outside world, China needs highly capable workers with international vision to man its sustainable growth. And the principal task in this regard is to reverse the brain drain, and transform China from the world’s workshop into a center of innovation. Recent measures, in particular the Recruitment Program of Global Experts, have shown encouraging results.     

Accelerating the Pace of CPC Transformation——An Interview with Wang Changjiang,Director of the Party Building Teaching and Research Department,the Party School of the Central Committee of the CPC

The Communist Party of China was founded in 1921 and came to power in 1949.It steered the country through a planned economy operating under trade blockades from 1949 to 1978,and ushered in a market economy under the reform and opening-up policy that took effect immediately afterwards.During this entire period,the CPC also transformed itself from a revolutionary party to a ruling party.Now civic awareness is growing among the Chinese people,and the market economy phase has nurtured an independent and autonomous spirit,which requires the Chinese leadership to promote political restructuring and the building of democratic institutions.     

Chinese Universities Embracing the World

TRAVELING to study in a foreign country was already popular as far back as ancient Greece.Globalization, and a consequently more integrated world,has intensified the internationalization of education.China is the world's biggest exporter of commodities,and runner up in     

Meeting Traditional Expectations

IN the early morning of February 4,the day after Chinese New Year,Hao Liuyan's 18-month-old daughter was coaxed into the family's ancestral shrine in Shengli Village,Huangni Town,Qianshan County in Anhui Province.The girl was to be formally introduced to ancestral lore following local customs.Long hours followed when elders recounted family stories harking back generations,punctuated by the celebratory fireworks outside.Uninterested and perplexed,the toddler gazed through the incense mist at the peeling ...     

Last Look at Hutong Life

WHEN Wu Wei moved to Beijing in the 1950s,he was told by locals that the city had nearly 4,000 marked hutongs or lanes lined with courtyard homes,and countless smaller ones off the record books. These tightly-knit communities that occupy old and labyrinthine     

改革开放以来中国法治进程回顾与展望

改革开放以来中国法治走过了一段不平凡的路程,其中既有矫人的成绩,也有一些的失误,我们必须对此认真地加以检讨。文章力图客观地从整体上对改革开放以来中国激荡的法治进程作一宏观的梳理与把握,为同行,也为后人留下一点记忆,总结其成绩,暴露其问题,分析其成因,并从中寻找一些带有规律性的东西。