福建省高校学报引证数据分析

对福建省43种高校学报的影响因子、h指数和基金论文比等3项指标进行分析。结果表明：福建省本科高校学报的整体水平高于全国的平均水平,但非本科院校学报的整体水平则明显低于全国的平均水平;3项统计指标基本上是随学报主办学校的名气和科研实力的变小而逐渐变小;在稿件质量无法得到保证的情况下大幅增加载文量只会降低学报的影响因子和基金论文比,而对h指数影响不大。此外,还对个别高指标学报进行调查分析。     

Deletion analysis of SMN1 and NAIP genes in southern Chinese children with spinal muscular atrophy

Spinal muscular atrophy (SMA) is a disorder characterized by degeneration of lower motor neurons and occasionally bulbar motor neurons leading to progressive limb and trunk paralysis as well as muscular atrophy. Three types of SMA are recognized depending on the age of onset, the maximum muscular activity achieved, and survivorship: SMA1, SMA2, and SMA3. The survival of motor neuron (SMN) gene has been identified as an SMA determining gene, whereas the neuronal apoptosis inhibitory protein (NAIP) gene is considered to be a modifying factor of the severity of SMA. The main objective of this study was to analyze the deletion of SMN1 and NAIP genes in southern Chinese children with SMA. Here, polymerase chain reaction (PCR) combined with restriction fragment length polymorphism (RFLP) was performed to detect the deletion of both exon 7 and exon 8 of SMN1 and exon 5 of NAIP in 62 southern Chinese children with strongly suspected clinical symptoms of SMA. All the 32 SMA1 patients and 76% (13/17) of SMA2 patients showed homozygous deletions for exon 7 and exon 8, and all the 13 SMA3 patients showed single deletion of SMN1 exon 7 along with 24% (4/17) of SMA2 patients. Eleven out of 32 (34%) SMA1 patients showed NAIP deletion, and none of SMA2 and SMA3 patients was found to have NAIP deletion. The findings of homozygous deletions of exon 7 and/or exon 8 of SMN1 gene confirmed the diagnosis of SMA, and suggested that the deletion of SMN1 exon 7 is a major cause of SMA in southern Chinese children, and that the NAIP gene may be a modifying factor for disease severity of SMA1. The molecular diagnosis system based on PCR-RFLP analysis can conveniently be applied in the clinical testing, genetic counseling, prenatal diagnosis and preimplantation genetic diagnosis of SMA. Project supported by the National Natural Science Foundation of China (No. J0710043), and the Natural Science Foundation of Zhejiang Province (No. 2007C33049), China     

略论孔庙与闽台文化交流

孔庙是儒学文化的载体,闽台地区孔庙的建置过程,反映了儒学在闽台地区的传播过程。泉州府文庙是福建省最早创建的文庙之一。明清以降,泉州府文庙与台湾孔庙之间的文化交流,沟通了两岸人民的情谊,传承了中华优秀传统文化。     

我国大学生运动损伤调查及病因分析

对我国30多所高校不同年级的学生进行调查,以问卷调查和查阅医务档案相结合的方法,调查内容包括性别、损伤时间、天气、运动类型、损伤机制、影响因素、治疗手段、治疗经费及愈后情况。对调查结果进行统计学分析,找出造成运动损伤的原因,即:髌骨劳损和踝关节损伤患病率最高,提出预防措施。     

闽台民俗体育与民间信仰的关系

运用文献资料法、调查法、比较法及历史学、社会学、人类学和民俗学的相关理论,剖析了闽台民俗体育与民间信仰的关系。研究认为：闽台民间信仰对闽台民俗体育的形成和发展扮演着相当重要的角色;民间信仰与体育之间产生了相互渗透的现象,在民间信仰活动中,包含着许多民俗体育的内容,而民俗体育活动内容又渗透着民间信仰的色彩以及民间信仰观念;它们间的关系是我们正确认识闽台文化亲缘性的重要依据。     

基于Z指数的辽宁省气象干旱时空特性分析

利用辽宁省21个气象站点1958年-2008年逐日降水观测资料,采用Z指数方法计算单站旱涝指标,在此基础上确定区域旱涝等级,从时间和空间两个方面对辽宁省近51年年际和春季气象干旱特征进行分析。研究结果表明：时间上,年际变化中,辽宁省旱涝交替发生,易发生连续性气象干旱,年际旱涝存在9年左右的显著周期,各个分区中辽西北地区干旱频次最大,辽南地区干旱频次最小;春季干旱变化与年际变化相似,春季旱涝存在3年左右的显著周期,各分区中辽西北与辽中地区春旱频次最大,而辽南地区春旱频次最小。空间上,年际干旱分布特征较集中,地域分布总体由西北向东南递减,其中重旱易发区为辽北和辽南,大旱易发区为辽西南部,偏旱易发区较分散;春旱分布特征较分散,其中重旱易发区为辽西北部,大旱易发区为辽北和辽南部分地区,而偏旱易发区较多且分散。研究结果与实际基本相符,可为辽宁省相关部门制定抗旱对策提供参考。     

在线学习管理系统中本科生与研究生交互比较研究(英文)

学习者与在线内容的交互被认为是决定网络教学和学习有效性的重要因素之一.学习环境中的任何事情总是一触即发,支持学习者与在线内容进行交互.当学习者与内容交互时,内部的反思性思考与对话发生了.本研究试图比较在线学习管理系统中研究生课程和本科课程中学习者交互之间的差别.基于所提出的研究学习者与在线内容交互的框架,研究者收集了学习管理系统日志和学习活动数据库中的相关数据;基于学习者与在线课程内容的交互模式和行为对收集到的数据进行了分析;并对教师和学习者在在线论坛中的讨论和交流的内容进行分析,尤其调查了已发生的交流的维度、深度和分类.基于上述研究成果.研究者认为应该加强网络内容的设计和传输,从而提升开放远程学习中在线学习环境的有效性.     

热休克蛋白7O在乳腺癌和胃癌中的表达及其意义的研究

目的：探讨热休克蛋白70（HSP70）在人乳腺癌和胃癌中的表达及其意义。方法：应用免疫组织化学的方法对64例乳腺癌和55例胃癌组织中的HSP70进行检测。结果：（1）HSP70在乳腺癌和胃癌组织中的表达分别为78．13％．61.82％。（2）乳腺癌中HSP70的表达与乳腺癌的病理类型．淋巴结转移情况及年龄未发现显著差异（P〉0．05）。（3）胃癌中HSP70的表达与肿瘤浸润深度、淋巴结转移有密切关系（P〈0．05）。结论：HSP70在乳腺癌和胃癌中均呈较高水平表达．其中在胃癌中的表达与肿瘤浸润深度、恶性程度有密切关系,HSP70在乳腺癌和胃癌的发生发展中起重要作用。HSP70可能成为乳腺癌，胃癌的诊断指标之一。     

(ω)性质的摄动

一般地,若T满足(ω)性质,即使K是有限秩算子或紧算子,T+K也不一定有(ω)性质.根据本质逼近点谱的变形与一致可逆算子定义的谱集,给出了(ω)性质及其摄动的充要条件,并将所得结论应用于代数拟A类算子.     

Psychological complaints reported by sexually abused children during criminal investigations: Istanbul example

The present study aims at describing the psychological complaints reported, as a part of the criminal investigation process, by the victims of sexual abuse as a part of the criminal investigation process, without attempting at reaching a medical diagnosis; and it discusses the relation of these reports with variables such as victim's gender, age and relation to the offender, type and duration of abuse, and parental marital status of the victim. Data is obtained from the statements of childhood sexual abuse (CSA) victims under the age of 15, as taken by Istanbul Juvenile Justice Department between the years 2009 and 2012. The sample consists of 175 cases with a total of 202 victim statements. Through the use of content analysis, the main and sub-categories of themes of the statements were determined. By means of the evaluation of the psychological condition of victims, we evaluated them in two categories: psychological complaints including self-harm and risk taking behaviors and psychological complaints with no self-harm and risk taking behaviors. The statistical analyses yield significant relations between the psychological complaints and children's parental marital status. Analysis of initial statements of sexual abuse victims is important as it may greatly contribute to professionals diagnosing and treating psychological complaints of these victims. It is essential that victims of sexual abuse should receive immediate psychological support starting with the criminal investigation process.