A novel method for cyanide quantification in human whole blood using ion chromatography with amperometric detection and its application to cyanide intoxication cases

Cyanide is a highly toxic agent that has been frequently used for suicide in South Korea. It is also used in various industrial fields, such as metal plating, in which many accidental cyanide intoxications have occurred. To overcome the disadvantages of conventional cyanide analysis methods, a simple and fast method for the analysis of cyanide in whole blood using ion chromatography (IC) with amperometric detection was developed in this study. Whole blood samples were deproteinized, diluted, and analyzed using an IC–amperometric detection system. The limits of detection and quantitation were 0.1 and 0.2 mg/L, respectively. The method showed good linearity in the range of 0.2 to 50 mg/L with R² > 0.99. The intra- and inter-assay precision and accuracy values were <10%. The established method was successfully applied to analyze whole blood samples from three cyanide intoxication cases.     

新时代我国现代化产业体系构建的工业化逻辑及其实现路径

现代化产业体系是现代化经济体系的重要组成部分,是指产业发展的新型化、产业结构的高级化、产业发展的集聚化和产业竞争力的高端化。从新时代经济发展的现实状态来看,我国现代化产业体系的构建必须坚持工业化的逻辑。坚持工业化逻辑就是要防止过度去工业化,从新兴产业的新动能培育与传统产业的新旧动能转换两条路径入手,以新型工业化、再工业化、继续工业化及工业现代化为基本逻辑,在坚持把实体经济做优做强的基础上,通过创新为我国工业化发展提供核心动力,进而构建我国新时代的现代化产业体系。现代化产业体系构建的工业化逻辑的实现需要发挥现代信息技术对产业发展的渗透作用,以信息化带动传统产业的现代化,加快战略性新兴产业的发展;推进供给侧结构性改革,积极培育现代化产业体系的新动能;推动消费结构升级,积极培育未来新产业的发展;完善支持体系,创造现代化产业体系构建的环境。     

Building socialism: from ‘scientific’ to ‘active’ Marxism

Abstract

Historical materialism envisages law-like tendencies (‘scientific’ Marxism) promoting the development of productive forces and, concurrently, a political praxis (‘active’ Marxism) requiring human intervention. These positions give rise to conflicting interpretations of Marxism: first to understand society, second to change it – to abolish economic exploitation. The twentieth century witnessed a shift in the locus of the contradictions of capitalism to the economically dependent territories of the imperial powers. Socialist parties, when in power and adopting a Leninist political praxis, furthered modernisation and were successful in reducing economic exploitation. The paper addresses the relationship between the scientific and praxis components of Marxism in contemporary global capitalism. It considers post-Marxist interpretations of the changing class structure, the rise of identity politics and the evolving nature of capital. Forms of domination, oppression and discrimination (bureaucracy, patriarchy, racism, militarism and credentialism) give rise to their own distinctive forms of power relations. It is contended that they should not be equated with Marx’s crucial insight into the nature of economic exploitation. Many current Marxist (and ‘post-Marxist’) writers adopt a ‘scientific’ position emphasising the inherent contradictions of capitalism. The author claims that without appropriate political praxis, the resolution of such contradictions is unlikely to transcend capitalism.     

条约在国内适用的若干问题探讨

本文认为凡涉及到私人权利义务等事项的条约,都将会产生国内适用的问题。转化和纳入各有优劣,应视条约的不同而相应采用。至于在国内法中解决条约与国内法的冲突,则完全取决于各国法律的具体规定,条约在国内法上并非处于绝对优先的地位。就中国而言,转化已经成为我国适用条约的主要方式,而在处理条约与国内法冲突时,所采取的是条约优先的原则。     

我国城市规划法制的现状与展望

二十世纪八十年代以来,我国逐渐形成了数量繁多、相对较为齐全的城市规划法制体系.但由于受到指导思想、发展水平等主客观因素的制约,目前,我国城市规划法制在实践中出现了诸多弊端和不足.我国必须对城市规划的法制进行科学、理性的整合与完善.这种整合与完善应当以科学的可持续发展观为指导,应体现社会的公平性与正义性,注重对环境、对有关利益主体的权益保障.     

现阶段警察教育及训练问题之探讨-以台湾警察大学教育现况为例

台湾地区警察所面临的治安挑战 ,随着社会的发展益显严峻。台湾警察大学未来之发展规划 ,将定位在对公共安全的整体思维之上。其教育特色 :1 重视品德教育 ,强调校园伦理 ;2 强化体能技术 ,培养领导能力 ;3 落实全人教育 ,培养健全干部 ;4 重视法学教育 ,落实依法行政 ;5 兼顾理论实务 ,注重建教合作。发展远景 :1 提升学术研究与教学品质 ;2 培养优秀专业人才 ;3 配合治安等领域之需求 ,发挥研究智库功能 ;4 推动终身学习 ,扩大社会服务功能 ;5 增进行政效率 ,提升竞争力。     

论科学发展观视野中的地方政府绩效评价体系的优化

科学发展观的提出受到各界的普遍关注并得到了高度的评价。为确保科学发展观的贯彻落实,地方政府绩效评价体系的优化显得尤其重要。首先,要按照科学发展观的要求,构建科学的评价指标体系;其次,要完善评价主体结构;再次,要开发利用科学的评价技术与方法;最后,必须制定完善的法律法规,规范地方政府绩效评价活动。     

中华鳖全血呼吸爆发化学发光检测方法的建立

为进一步研究中华鳖的先天免疫能力及其机理,以酵母多糖为吞噬底物,通过对鲁米诺浓度、全血稀释度和检测温度等条件的优化,建立了中华鳖全血呼吸爆发的化学发光检测方法,并用此方法对放置不同时间的全血和稀释血液进行了呼吸爆发检测效果的比较。结果表明,鲁米诺浓度为1×10-4mol/L,检测温度为31.5℃时,以0.4~0.8μL/mL的中华鳖全血进行检测可获得理想效果。保存6 d的全血仍可检测到呼吸爆发,稀释全血放置30 h后不再产生呼吸爆发。     

论道路交通管理中的经济学观念

公安机关应当遵从市场经济规律 ,强化经济成本意识 ,充分认识道路交通管理在经济发展中的地位和作用 ;走出认识上的两个误区 ,确立服务经济发展 ,促进经济发展 ,创造经济价值的观念 ;努力探求既能完成繁重的交通管理任务 ,又能把有限的交通管理“活劳动”和“物化劳动”的使用成本降到最低限度 ,创造一个可持续发展的交通运输环境 ,实现道路安全畅通 ,能耗少、公害低、群众满意的目标。     

Fundamental principles of the international protection system of intellectual property rights and the applications

Legal principle, which underlies the value of the legal system, is supposed to be the origin and basis of concrete legal rules. It has also resulted from abstracting and summarizing the value and spirit of these legal rules. In light of the universality and hierarchy of legal principle, the principles of the international protection system of intellectual property rights (IPR) can be divided into the following two types: one is the fundamental principles applied to the what, why and how a legal system shall be constructed, such as principles of sovereignty, equality and mutual benefit, joint development, and international cooperation, which also can be expressed as the principles of sovereignty, international coordination and cooperation, fairness and justice. The other type includes those existing in the legal system and capable of being applied directly, such as the principle of national treatment, principle of minimum standard, principle of independence (for industrial property right), principle of independent protection (for copyright), principle of compulsory implementing patent (for patent right) and doctrine of priority (for industrial property right), etc. In my opinion, the principles of the international protection system of IPR shall follow the latter model, indicating that they shall be provided and written in the international conventions on the grounds that they can be applied directly, and that they can be universally applied to the whole international protection system of IPR instead of exclusive application to one certain system. Hereupon, the author believes that principles concerning the international protection system of IPR should include the principles of national treatment, minimum protection standard and public interest.