论苗族生成哲学与巫教文化     

黄英  雷安平 《玉溪师范学院学报》2004,20(1):36-38

苗族生成哲学是在与巫教文化的斗争中产生 ,并在巫教文化的掩饰下生存的 ;它的基本思想是“三位一体”论和“一分为三”论。  相似文献   

信度的正用与误用   总被引：8，自引：1，他引：7  

张力为 《北京体育大学学报》2002,25(3):348-350

讨论了信度检验的出发点以及信度和效度的关系.信度是效度的必要条件但非充分条件,效度则是信度的充分条件但非必要条件.介绍了判断重测信度、同质信度和评分者一致性信度的方法和数量标准.讨论了克隆巴赫α的问题和解决办法.特别指出,研究论文应当报告信度的种类和信度的系数,应当区别原始研究中的信度和当前研究中的信度,应当分清哪些内容需要、哪些内容不需要进行信度检验.  相似文献   

Depressive Symptoms and Violence Exposure: Contributors to Repeat Pregnancies Among Adolescents     

Cheryl A. Anderson  Lisa Pierce 《The Journal of perinatal education》2015,24(4):225-238

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The influence of heterogeneous exposure and pre-deliberation queries on pretrial publicity effects     

Jon Bruschke  Andrew Gonis III  Sarah A. Hill  Pam Fiber-Ostrow  William Loges 《Communication monographs》2016,83(4):521-534

Prior research on pretrial publicity has produced mixed results and a roughly equal number of studies show an effect, show no effect, or show mixed results. We explored the effects of (a) homogenous vs. heterogeneous exposure (whether deliberating jurors were all exposed to the same publicity or not) and (b) pre-deliberation queries as potential contributors to mixed results. We found an effect for positive but not negative publicity on conviction rates but not evidence ratings. Exposure heterogeneity appears to explain these differences and pre-deliberation queries did appear to play some role in the obtained outcomes. Overall these findings do not replicate a robust publicity effect and future research should consider how homogeneous exposure and pre-deliberation opinion queries influence results.  相似文献   

业余条件下的丝网印刷     

黄问贵  许建平 《九江职业技术学院学报》2004,(4):16-17

直接感光丝网漏印法的技术流程介绍  相似文献   

Mitigating the Effects of Poverty and Crime: the Long-Term Effects of an Early Intervention Programme for Children who were Developmentally Delayed and Prenatally Exposed to Cocaine     

Mary Anne Ullery  Antonio Gonzalez  Lynne Katz 《International Journal of Disability, Development & Education》2016,63(4):403-418

This study explores the long-term impact on participation in the Linda Ray Intervention Program (LRIP) for children (n = 54) who were developmentally delayed and prenatally exposed to cocaine. By identifying a group of programme graduates from a high crime/high poverty neighbourhood in Miami-Dade County using ArcGIS 10.2 software, a quasi-experimental design was used to compare children living in this area who participated in the centre-based modality (5 h a day; 5 days a week) to children living in this area who participated in the home-based modality (3 h per week) on their Florida Comprehensive Assessment Test (FCAT) reading and math scale scores in public school. The children who participated in the centre-based modality reported stronger outcomes in both math and reading FCAT scale scores at the p < .05 level and also out-performed their school-age peers on both math and reading FCAT scores at the p < .05 level.  相似文献   

西、美殖民菲律宾时期的语言政策对比研究及其启示     

陈兵 《云南师范大学学报(教育科学版)》2011,(5):69-74

16至20世纪,菲律宾先后遭受西班牙和美国的殖民统治,根基薄弱的自身文化受到西方语言帝国主义的强烈冲击和影响。西班牙殖民者采用分化语言政策,通过把菲律宾当地语言拉丁字母化来传播天主教,并禁止、限制菲律宾人使用西班牙语;美国取代西班牙占领菲律宾后采取殖民同化语言政策,通过新教传播而大力推广普及英语,使菲律宾至今仍是亚洲使用英语人口最多的国家之一。本文从社会语言学的视角共时对比研究西、美殖民菲律宾时期语言政策的异同,旨在揭示语言政策的语言学层面意义和社会学层面意义,以期探索其对新时期中国语言政策的启示。  相似文献   

Blood zinc protoporphyrin, serum total protein, and total cholesterol levels in automobile workshop workers in relation to lead toxicity: Our experience     

Suneesh Kumar Pachathundikandi  Earaly Thomas Varghese 《Indian journal of clinical biochemistry : IJCB》2006,21(2):114-117

Blood zinc protoporphyrin (ZPP), serum total protein (TP), and total cholesterol (TC) levels in automobile workshop workers in relation to lead toxicity were analysed. In the present study, automobile workshop workers (healthy male workers at an age between 28 and 35 from four major automobile workshops in Kottayam, Kerala State, India) and the control (male healthy adults at an age between 28 and 35 residing at Aymanam, a distant village at Kottayam District, Kerala having reduced or no chance of lead exposure) displayed significant difference in blood lead (BPb) and blood ZZP (BZPP) level. The mean value of BPb in automobile workshop workers was 15.76±0.33 μg/dl, while in the control it was 8.20±0.15 μg/dl. In automobile workshop workers, the mean value of BZPP was 34.2±0.62 μg/dl. The control group exhibited a mean of 11.5±0.22 μg/dl. Automobile workshop workers exhibited significant increase in BZPP was corresponding to the increase in BPb level. The total protein levels estimated in automobile workshop workers showed significant decrease compared to control individuals, but was within the reference range of healthy individuals. The mean value of TP level in automobile workshop workers and control was 6.9±0.13 g/dl and 7.71±0.18 g/dl, respectively. There was no significant difference in blood haemoglobin (BHb) level among the automobile workshop workers and control. The serum TC level in automobile workshop workers showed significant decrease compared to the control individuals, but was with in the reference range of healthy individuals. The mean level of serum TC in automobile workshop workers was 162.00±3.44 mg/dl and the same in control was 172.86±4.32 mg/dl. The present study affirms occupational lead toxicity in automobile workshop workers and its effect on serum protein and cholesterol levels.  相似文献   

论矛盾同一性和斗争性的存在与实现     

谢年华 《哈尔滨学院学报》2011,32(8):1-6

矛盾的同一性和斗争性是矛盾的两种基本属性,二者之间是辩证统一的关系。对此学术界早已有了共识和定论,但对其辩证统一关系具体内容的理解,仍存在一定分歧。文章认为,绝大多数哲学教材和论著的理解中存在前后矛盾,正确的理解应是：二者的统一针对它们的存在,二者的对立针对它们的实现,并且它们的存在与实现也是辩证统一的。理解矛盾同一性和斗争性的存在与实现及其辩证关系,在当代具有重要的理论价值和实践意义。  相似文献   

论冰雪摄影     

武建国 《湖北广播电视大学学报》2011,31(5):89-90

在冰天雪地、滴水成冰的严寒深冬里,如何才能得到一幅完美的冰雪摄影佳作,关键是如何正确测光,如何正确曝光,这些都是决定拍摄成败的关键。  相似文献