高校青年教师思想政治素养培育途径及方式研究

高校青年教师不仅是文化科学知识的传播者,更是思想品德教育的建设者,是推动人类社会科学发展的重要力量.师德不仅是对教师个人行为的规范,也是教育学生思想道德的重要手段.充分认识加强高校青年教师思想政治素养的重要性和必要性,对在新形势下加强和改进高校青年教师思想政治工作具有重大意义.本文通过分析当前高校青年教师师德师风存在的问题,提出加强高校青年教师师德师风培育途径及方式,为我国高等教育的蓬勃发展提供人才和思想保障.     

近代华侨在闽投资分析——以农林渔牧产业为中心

华侨投资是海外华侨与侨乡经济联系的重要纽带,福建作为传统侨乡,华侨投资贯穿始终。华侨投资的原因既有祖籍国方面的积极招徕,也与国际经济形势、华侨自身经济状况的变化相关。农林渔牧产业是近代闽籍华侨投资的重要领域,其地域分布、投资时间、来源国等方面都有自身的特点。而这些侨资企业的失败不应仅仅归因于这一时期政治动荡、制度僵硬、官吏推诿,华侨经济重心仍在海外以及投资人跨行业投资也是侨资企业失败的原因。     

A Smart City China unveils its master plan for Xiongan New Area

正A new area built from scratch—unlike the packed skylines of other metropolises in that a height restriction limits the stature of its buildings.Seventy percent of this embryonic settlement will be covered by vegetation and water,and people,no matter where in the city,will be within just a few minutes walk of the nearest park.Leading universities,hospitals,corporate headquarters,financial entities and public institutions currently located in Beijing will     

A Tale of Two Types of Cities

<正>Smaller cities are surpassing megacities in attraction due to their more livable environments and preferential policies Xu Feng(not his real name)remembers his hesitation in choosing between two job offers for project manager positions in leading technology companies Xiaomi Corp.and Alibaba Group.The decision was a difficult one to make mainly due to the locations—Xiaomi is in Beijing,and Alibaba in Hangzhou,capital of east     

Aortic Dissection and Sudden Unexpected Deaths: A Retrospective Study of 31 Forensic Autopsy Cases

Acute aortic dissection (AAD) is the most common cause of sudden unexpected death related to aortic diseases. A retrospective study of 31 sudden unexpected deaths caused by AAD was conducted at Xi'an Jiaotong University Forensic Center from 2001 to 2012. We summarized the forensic characteristics of AAD and assessed the clinically diagnostic accuracy of AAD. The characteristics of sudden unexpected death due to AAD were male predominant (male: female = 6.7:1), relatively young with the mean age of 44, and predominance of type A dissection (77.4%). Cardiac tamponade was the most frequent cause of sudden death (87.1%). Of the 31 cases, 26 (83.9%) patients were not recognized clinically and were misdiagnosed with acute myocardial infarction, coronary artery disease, cholecystitis, acute gastroenteritis, renal/urinary lithiasis, or acute pancreatitis. In summary, AAD can be difficult to recognize, diagnosis is therefore sometimes delayed or missed. The medicolegal death investigation can help physicians have a better understanding of AAD.     

论中国金融资产证券化中商业银行作为发起人的法律责任

中国金融资产证券化呈井喷态势发展,其中商业银行作为金融机构中最大规模金融资产的持有者,以发起人或原始权益人身份参与金融资产证券化成为常态;然而目前尚无完善的法律制度对其权利义务和法律责任进行规制.因此,应当转变传统法学观念,制定规范性法律文件对证券化金融资产的范围、金融资产的真实转移、商业银行的保密义务等问题进行规范和调整,改革金融监管制度,并充分利用司法实践和专家意见,明确商业银行作为金融资产证券化发起人的权利义务和法律责任,防范并化解法律风险.     

快速PCR扩增体系的建立及法医学应用

目的建立快速PCR扩增体系,探讨其在法医实践中的应用价值。方法设置不同的缓冲液、酶浓度与Mg SO4浓度、热循环参数等,观察不同参数对扩增结果的影响,建立快速PCR扩增体系。使用该体系对常见检材进行STR分型,与常规方法扩增的结果比较,考察其分型准确性与扩增用时。结果本文建立的快速PCR扩增体系含DNA TyperTM19试剂盒的Primer Mix(5×)2μL;Ta KaRa试剂的Fast BufferⅡ(10×)1μL,Speed STARTMHS DNA Polymerase(5U/μL)0.3μL,Mg SO4(50mmol/L)为0.1μL。扩增程序为95℃120s;95℃2s、61℃15s,27个循环;72℃60s。结论快速PCR扩增体系分型结果准确,用时仅19min,缩短了常规扩增用时,有较大的法医学应用价值。     

亮绿SF溶液增强红色光滑客体表面潜血手印技术研究

目的探索一种实验室和犯罪现场上均可使用的红色光滑表面上血潜手印新型显现技术。方法把0.2g亮绿SF溶解到容积为200m L盛有5m L蒸馏水的烧杯中,然后加入0.2g正四丁基碘化铵、93m L无水乙醇,使用玻璃棒搅拌,充分溶解后,最后加入盐酸2m L形成绿色透明溶液作为显现液,采用精细喷雾器喷涂客体增强红色光滑面潜血手印,潜血手印增强后,照相提取后并对局部放大观察效果,研究其对红色光滑表面潜血手印的增强效果。结果对遗留手印进行了批量显现与统计分析,0.2%的亮绿SF酒精显现液对红色客体表面潜血手印的反应极其敏感,实验室条件下潜血手印样本显现率可达100%,显出的手印纹线清晰连贯,反差明显,无颜色背景,且局部放大能够有效显示出纹线的细节特征。结论 0.2%的亮绿SF显现液能有效增强红色光滑客体表面潜血手印,反差极其明显,可以作为红色光滑客体表面潜血手印增强试剂。     

THE JOY OF READING

<正>Reading in China,as a habit,a lifestyle and a fashion One year after opening Beijing’s first24-hour bookshop,Sanlian Taofen Bookstore(STB)opened a new branch in Beijing on April 23,World Book Day.Started in 1996,STB eventually cemented itself as one of Beijing’s cultural landmarks.When the company announced their bold round-the-clock retail plan in Beijing,few people saw the hope for success against the backdrop of Beijing’s other bookshops closing down one     

将"研究性学习"方法引入教学活动之中--信息技术环境下教师的作用

研究性学习强调学生学习的自主性,突出学生的主体地位,教师也由知识的传授者转变为学习的指导者.