论公安职业院校“三者合一”教师队伍培育机制

职业教育的性质和公安工作的特点要求公安职业院校教师能够成为德育辅导者、业务传授者和实战带领者.公安职业院校应借鉴发达国家警察院校经验,结合我国公安工作实际,建立完善"三者合一"教师队伍培育机制.     

马动脉炎病毒的血凝性研究

在RK-13细胞上培养的马动脉炎病毒(Equine viral arteritis,EAV)在4℃、室温和37℃条件下,用多种动物的红细胞进行血凝试验,病毒在不同温度下均可凝集小鼠和鸡的红细胞,但不能凝集牛、绵羊、山羊、马、猪、豚鼠、仓鼠、兔及鹅的红细胞.将病毒用吐温-80和乙醚处理后,血凝活力会显著增强,其HA效价比未经处理的病毒高4-8倍,且血凝像更加清晰.处理病毒的最适条件是在冰浴状态下用终浓度0.6-1.25 mL/L吐温-80振荡处理15-60 min,再加1/2体积的乙醚振荡作用5-15 min.     

护送刘志丹遗体险归陕北

1936年2月17日,中共中央发表了《东征宣言》,随后,中国工农红军抗日先锋军东渡黄河,进入山西,积极准备东出河北与日军直接作战。但东征红军却遭到蒋介石、阎锡山军队的疯狂拦击。     

新时代公安院校深化劳动教育研究

自中共中央、国务院公布《关于全面加强新时代大中小学劳动教育的意见》起,劳动教育体系建设有了纲领性文件.对照新时代劳动教育的政策精神,公安院校开展劳动教育还存在理念、课程、实效、聚合力等方面的不足,需在课程劳育、专业劳育、课外劳育的基础上,深化劳动教育与忠诚教育的认识,优化实训、实习方案,加强校内各相关方的横向联系,建构...     

论菲律宾穆斯林群体的性质和影响

菲律宾穆斯林具有特殊的部族集团属性,这是群体在形成过程中与外界各种势力互动的结果,也是其内部文化演化的产物.菲律宾穆斯林的这一属性决定了部族认同与伊斯兰认同交替主导群体意识,极大地影响了其与北方天主教徒的交往与互动模式,进而决定了连延多年的南部穆斯林反抗运动必将在分与合、离散与统一间徘徊.     

论法制教育课程化与法制课程生活化

中学生在学习法律常识内容时普遍表现冷淡,但调查显示学生对开设法制教育课程的态度是肯定的,不满意的是法制教育的方式和手段。学校法制教育不是一般的法制宣传,它必须遵循教育规律,必须按照学校教育的特点将它设计成为合乎教育要求并服务于学校办学目标的学校教学课程,实现法制教育的“课程化”和“生活化”。     

北京市保安服务行业开展工资集体协商的实践与思考

北京市保安服务业近年来发展迅速,从业人员大量增加,工资协商是工会维护保安员收入权,构建和谐劳动关系的一项重要举措。实践中需要我们了解保安服务行业职工队伍状况、开展工资协商情况、当前面临的困难和问题,并提出健全完善保安服务行业工资集体协商制度的对策建议。     

What Has Driven the Great Fertility Decline in Developing Countries since 1960?

Several developing countries are currently experiencing a significant fertility decline, however, academic economists have paid little attention to this transition. This paper seeks to explain the fertility transition by infant mortality, urbanisation, income, culture and educational attainment of females and males using annual data for 92 developing countries over the period 1960–2014. External instruments are used to deal with endogeneity. The results suggest that increasing per capita income, improved female education and increasing secularisation have been important determinants for declining fertility in the developing world.     

How Voluntary Environmental Programs Reduce Pollution

This article investigates the mechanisms that voluntary environmental program (VEP) participants adopt to reduce pollution. The focus of this article is the 33/50 program, a VEP introduced by the U.S. Environmental Protection Agency in 1991 and discontinued in 1995. The program called for emissions reductions for 17 chemicals reported to the Toxics Release Inventory. Using a sample of approximately 12,000 plants, the relationship between 33/50 program participation and adoption of pollution reduction practices is studied for three time periods, 1991–1995 (program life), 1996–2004, and 2005–2013. These practices include source reduction activities (SRAs) and recycling, recovery, and treatment (RRTs). The major findings are that during the program's life, 33/50 participants showed increased adoption of SRAs and RRTs for both targeted and nontargeted chemicals. However, once the program ended, higher adoption rates persisted for RRTs only, with a shift in emphasis toward treatment over recycling and recovery.     

Video Advance Directives: A Turning Point for Advance Decision-Making? A Consideration of Their Roles and Implications for Law and Practice

Questions regarding making and implementing care preferences through advance directives have become increasingly significant as the greying population grows with rising numbers of people experiencing incapacity. Currently, there is no consensus in the format for making advance directives. Recent developments highlighted the use of recording technology as an option to counter the challenges of written forms. Services offering video and audio recording available for online and offline storage are emerging in the United States. These services presumably strengthen a person’s expression of care preferences for healthcare providers in making treatment decisions compared to written advance directives. This article examines the role video advance directives play in advance decision-making and their legal and practical implications to the existing framework. An appreciation of the legal challenges presented by this development facilitates an understanding of their use in contemporary advance directives and enables appropriate recommendations for implementing safeguards in their use.