Covid-19: Emerging Considerations for Body Sourcing and Handling. A Perspective View from Nigeria

The current Coronavirus disease (Covid-19) pandemic has spread to about 220 countries of the world and has resulted in a significant number of deaths globally. Infections are still on the rise, and the impact on the global death rate could be devastating. There are fears over the likely impact of a large number of deaths on body sourcing and handling of cadavers for teaching and research. Historically, epidemics come with several challenges and have often led to some level of negligence of ethical practices and health and safety regulations associated with body sourcing and handling. The authors highlighted some emerging problems in this article, focusing on Africa and Nigeria in particular. These problems include a higher risk of coronavirus exposure for body handlers, shortage of cadavers for teaching and learning, a lack of standard regulations leading to unethical body sourcing and handling, and a lack of monitoring and collaboration needed for a well-coordinated Covid-19 pandemic response strategy. If these issues are ignored, the previous gains made in anatomical ethical practices may be destroyed. Some useful recommendations for policymaking geared toward prevention or curtailing these emerging issues have been instilled in this article.     

我国球场观众暴力遏制策略的研究

采用文献资料、访谈与现场研究等方法探讨我国球场观众暴力的遏制策略问题。在介绍中外防范与治理球场观众暴力主要方法的基础上，针对我国球场观众暴力防治工作现状与问题，提出了6条遏制策略。研究结果可供政府有关部门在防治球场观众暴力时参考。     

安全保护系统的可靠性研究

安全保护系统是石油化工生产系统中的关键装备.笔者以可靠性研究为基础,建立单元或冗余配置安全保护系统可用度、故障率计算模型，并对DCS和ESD系统单元和冗余配置的安全保护系统进行了比较和分析。     

构建网络安全防护体系

随着计算机技术和通信技术的发展,计算机网络将日益成为工业、农业和国防等方面的重要信息交换手段,渗透到社会生活的各个领域.网络安全问题日益突出,为了提高网络的整体安全水平必须全方位的构建网络安全防护体系,本文介绍网络安全防护体系的构建过程,并描述网络安全防护体系结构.     

浅谈拨号上网的安全问题

随着计算机应用的日益广泛深入和计算机网络的普及，为保证计算机系统和网络通信和正常运行，计算机的安全问题已日益受到广泛的关注和重视。对于时下广大的网络用户来说，通过拨号方式来实现网络接入还是较为普遍的一种途径，黑客的入侵经常通过拨号网络来实现的，所以如何提高拨号网络的安全已经成为非常重要的问题。     

加工中心安全门的控制

采用开关信号检测加工中心可移动式安全门的开、闭状态，结合FANUCoi系统的PMC程序设计，实现了对安全门状态的实时监控，使安全门真正具备安全防护的功能。     

个人知识管理的三个重点领域

本文认为，个人灵感知识管理、个人知识项目管理和个人学习管理是个人知识管理的三个重点领域，个人灵感知识管理的重点在于及时管理，个人知识项目管理的重点在于创新管理，个人学习管理的重点在于针对性管理，并分别论述了三者的管理内容和相应的管理方法。     

图书馆人员的计算机使用与职业健康问题探讨

针对图书馆人员在长时间使用计算机对健康危害的事实，参照香港《职业安全与健康(显示屏幕设备)规例》的一些做法，提出国内应重视图书馆人员的职业健康问题，并探讨合理的解决方式。     

The Librarian BFF: A Case Study of a Cohort-Based Personal Librarian Program

This case study presents the development and implementation of a personal librarian program for a cohort-based, executive-style higher education administration doctoral program. Librarians and the program director collaborated to create a student-centered program based on individual research needs. The personal librarian program was designed to build a close relationship between the librarian and individual students; to help identify their research knowledge gaps; and to identify resources to meet each individual students' research needs.