中小企业安全文化建设之必要性分析     

王欣 《Journal of Zhangzhou Technical Institute》2019,(1):56-60

中小企业是我国经济发展的生力军,但其安全生产管理水平较差,安全文化建设步伐迟缓,安全生产事故频发。随着国家安全生产形势的变化,法律法规对企业安全生产提出了更高更严格的要求,中小企业要实现本质安全并获得可持续性发展,就必须从内部安全环境入手,通过企业内生安全氛围及管理机制的培育全面提升从业人员的安全素养,建设企业安全文化进而实现提高安全管理水平的目标。为此,建设中小企业的安全文化,不仅是其自身发展的内在必然要求,更是国家安全监督管理部门赋予其的法律责任。  相似文献   

消除SQL Server 2000的安全隐患     

占跃华 《九江职业技术学院学报》2004,(4):22-23

SQL Server 2000是当前广泛使用的数据库，但数据库自身的安全存在大量的隐患，本文从系统管理的角度分析了消除SQL Server 2000安全隐患的若干方法。  相似文献   

Beyond a Pets Theme: Teaching Young Children to Interact Safely with Dogs     

Mary Renck Jalongo 《Early Childhood Education Journal》2008,36(1):39-45

Although it is commonplace for early childhood educators to include a theme or unit on pets, opportunities to incorporate safety goals frequently are overlooked. Approximately 400,000 incidents of dog bites to children are documented in the United States annually and this estimate may be low, due to the fact that not all injuries are reported. Young children are the group at highest risk of sustaining dog bites. Due to the child’s smaller stature, these bites are more likely to be severe or disfiguring. Yet research from various disciplines supports that many of dog bite injuries to children are preventable with education and even brief interventions appear to be effective. This article offers research-based, developmentally appropriate strategies as well as a wide array of free or inexpensive resources that teachers can use to coach children in ways of interacting more safely with dogs. By making health and safety concerns a key component of themes or units about pets, teachers not only improve the curriculum but also make an important contribution to young children’s well-being.  相似文献   

基于NTRU的一种签名体制的构造     

范自强 《中国科技信息》2012,(1):85-86

本文利用多项式星乘求逆与模p求逆的困难性提出一种数字签名方案,并讨论了该方案的安全性。  相似文献   

Private vs public child welfare systems: A comparative analysis of national safety outcome performance     

《Child abuse & neglect》2019

BackgroundEnsuring the safety of American children is one of the chief mandates of the U.S. Child Welfare System. Yet system differences, including privatization remain an area of concern for whether safety of children is achieved.ObjectiveThis study examined the effect of privatization policy on the performance of state child welfare systems in terms of achieving national safety outcome standards.Participants and SettingN₁ = 10 states systems (5 privatized and 5 public systems) with N₂ = 118,761 foster care cases located throughout the U.S.MethodUsing data from the Adoption and Foster Care Analysis and Reporting System (AFCARS), safety outcome performance measures were assessed, as were child-/case factors to predict the likelihood of the system types meeting the national safety outcome standards.ResultsLogistic regression models of child, case, and system factors predicting the likelihood state systems met national safety outcome performance standards were statistically significant. Private systems, compared to non-private systems, were found to have lower odds of meeting the safety outcome 1 standard (OR = 0.41, 95% CI = 0.40–0.42), but greater odds of meeting the safety outcome 2 standard (OR = 6.79, 95% CI = 6.56–7.02).ConclusionsThe implementation of privatization policy in state child welfare/foster care service delivery was found to have mixed results in terms of the national safety outcome standards.  相似文献   

我国进口食品安全监管存在的问题及对策     

江佳 《云南电大学报》2011,13(2):66-70

食品安全状况是衡量一个国家经济发展水平和人民生活质量的重要指标。随着我国进口食品的数量和品种逐年增加,我国进口食品安全问题也日益突出。不断发生的进口食品安全问题凸显了我国食品安全监管法律制度的漏洞。为确保我国进口食品安全和保护我国消费者食品安全消费需求,完善我国进口食品安全监管法律制度,构建科学合理的进口食品安全监管体系是当务之急。  相似文献   

可视化技术的瓦斯抽采系统计算机仿真系统     

史友升 《黑龙江科技信息》2015,(14)

采用可视化与计算机虚拟仿真技术对瓦斯抽采工艺系统开展研发,利用3DMAX和NURBS曲面技术实现了巷道系统及瓦斯抽采系统的仿真,结果表明:该仿真系统成功地展示钻孔布置,抽采范围以及瓦斯运移状况,具有直观、生动和易懂等特点,可用于煤矿安全培训,对现场施工和培训学习具有一定的指导意义。  相似文献   

真正实现多媒体教室开放式管理——介绍南京大学多媒体教室如何从封闭管理到开放管理变化过程     

陈学林 《现代教育技术》2010,20(10):55-60

多媒体教室管理包括教室管理和设备管理。与其他高等院校一样,南京大学多媒体教室的管理方法是从实践中探索与总结出来、并在管理中又不断完善的,教室管理从全封闭、半封闭到半开放、开放;教师使用多媒体设备从每次登记、减为登记一次、借用讲桌钥匙到取消登记、直接进教室操作多媒体设备一个过程。  相似文献   

一种综合认证策略在企业信息资源单点登录技术中的应用     

王娟 《池州师专学报》2010,(6):18-20

本文提出了一种综合的身份认证策略在单点登录技术中的应用。该策略采用双向认证,保证用户和认证服务器的合法身份。使用用户身份级别授权机制,很好地保护了受访资源。采用SSO代理,降低单点登录系统和Web应用的耦合。使用该策略,客户可以安全有效地实现＂一次登录,自由切换＂的目的。文中给出了方案的总体思路,详细地描绘了登录流程,并分析了其安全性。  相似文献   

本钢石灰石矿爆破网路的最新技术     

郭春柏 《辽宁科技学院学报》2006,8(3):26-27

在原有微差爆破技术的基础上,实施逐孔爆破技术,优化设计爆破起爆网路,尽可能地创造等值的爆破自由面及等值的抵抗线,提高石灰石的原矿成块率,遵循经济最佳、安全可靠的原则,控制爆破总延时的时间,采用网路操作简单、安全可靠并能取得良好经济效果的爆破方案.  相似文献