一组表达安全创新的新概念及其关联问题

为提升安全创新能力和水平及公正评价安全成果,本文从表达安全创新的新概念创设开始,以科学学思想为指导,以元概念演绎法和双向思维法,创设了正负“元事物”“元创事物”“颠覆性元创事物”等系列新概念,将表达安全创新的“负元事物”“负元创事物”和“负颠覆性元创事物”等概念与商业和科技等颠覆性创新对等起来,并推论出正负两类“颠覆性元创事物”所涉及的重要科学问题。之后,通过正负两类“颠覆性元创事物”的比较,并以近期发生的新冠肺炎为典型案例,得到一些发展和鉴别“负颠覆性元创事物”的方法与途径。研究结果对安全科技创新发展和评价等具有重要的理论意义。     

上海市废弃电器电子产品回收现状及分析

基于废弃电器电子产品产生量大、价值高、危害性强等特点,阐述了对它们进行回收处理的必然性。文中在调研上海市废弃电器电子产品回收量、预测其产生量的基础上,阐明了在家电以旧换新的政策下上海市废弃电器电子产品具有很高回收率以及废弃电视机的所占比例极高的特点,并分析了产生这种现象的原因。     

The Czech Republic’s approach to the EU 2030 climate and energy framework

ABSTRACT

The East-West divide within the EU over climate policy has been frequently discussed. There is a tendency in the literature to focus on Poland and ignore the other countries in the central and eastern European region. Here it is argued that the institutionalised cooperation between the four countries in the Visegrad Group (the Czech Republic, Hungary, Poland and Slovakia) provides a crucial component for an understanding of how the participating countries approach EU climate negotiations. Here it is suggested that the group is important as a bargaining coalition but also as a reference point for the development of shared ‘Visegrad’ norms in the field. This is based on a case study of the Czech Republic’s approach to the 2014 negotiations on the 2030 climate and energy framework and the country’s cooperation with the other Visegrad countries on the issue.     

Introduction of geomechanical restoration method and its implications for reservoir assessment of unconventional oil-gas resource in China

New technologies are in urgent need of unconventional hydrocarbon exploration and development in China.This paper provides a brief introduction and analysis of a new three-dimensional(3D)geomechanical restoration method developed in recent years.After an in-depth discussion on the technical principle and specific characteristics of the fields,we designed a feasible workflow for two oil-gas fields with great unconventional oil-gas resource potentials in China(Weiyuan and Jiulongshan oil-gas fields of Sichuan).After discussing the major challenges and limitations of the new technology,we also suggest its research efforts and future application prospect It is shown that the new technology will be an effective method to facilitate the exploration and development of unconventional oil and gas resources in China.     

“新四化”协同发展倍增效用分析

在新的时代背景下,诠释了农业现代化、新型工业化、新型城镇化和信息化的基本内涵.基于循环累积因果关系理论论证了“新四化”之间的互动关系,构建了协同发展状态下的“新四化”互动关系模型,分析了“新四化”之间的协同发展对社会经济发展的倍增效应,指出政府部门在“新四化”协同发展中的重要性.     

新农村建设中的农业面源污染现状、问题及对策分析

分析了农业面源污染现状，从认识上、技术上、投入不足、生产生活方式等方面分析了农业面源污染成因，并提出了对策。     

浅谈南阳市滨水型新农村生态建设

在滨水型新农村建设现状问题透析和生态农村理论与规划技术策略解读的基础上,对滨水型新农村建设规划的思路进行论述,从技术层面提出高效、和谐的理想农村形态,归纳得出具体的综合指导原则框架。     

Mid–trimester hyperechogenic bowel in a fetus of Japanese origin carrying a new mutation of CFTR gene (L548Q)

We present a case of a fetus with hyperechogenic bowel, in which the L548Q mutation was detected in the mother of Japanese origin and the ΔF508 mutation in the father of Caucasian origin. The fetus proved to be compound heterozygous. Research into cystic fibrosis transmembrane conductance regulator (CFTR) mutations in this case was triggered by the fact that the fetus had a characteristic hyperechogenic bowel image with normal karyotype and no indications of intrauterine infections. Hyperechogenic bowel is highly indicative of a CFTR gene mutation. The incidence of cystic fibrosis (CF) in fetuses with mid-trimester hyperechogenic bowel is 5%, but once the most frequent mutations have been accounted for, rarer mutations must be investigated. Copyright © 2006 John Wiley & Sons, Ltd.     

Sustainable Development and Future Generations

This paper argues, mainly on thebasis of Rawls's savings principle,Wissenburg's restraint principle, Passmore'schains of love, and De-Shalit'stransgenerational communities, for a doubleinterpretation of sustainable development as aprinciple of intergenerational justice and afuture-oriented green ideal. This doubleinterpretation (1) embraces the restraintprinciple and the argument that no individualcan claim an unconditional right to destroyenvironmental goods as a baseline that couldjustify directive strategies for governmentintervention in non-sustainable lifestyles, and(2) suggests that people's concerns about thedeterioration of nature and the environmentarticulate future-oriented narratives ofself-identity that could fuel non-directivestrategies to develop further responsibilitiestowards nearby future generations. Sustainabledevelopment, thus, provides sound arguments torestrict people's freedom to follow their ownlifestyles, when these lifestyles transgressedthe baseline of the restraint principle.However, the individual freedom of choiceshould not be restricted for any furtherenvironmental considerations. Non-directivestrategies are thus to stimulate thedevelopment of such further responsibilitiestowards nearby future generations.     

是"城市化"还是"城镇"化--一个新型城市化道路的战略发展框架

对中国农村人口问题有两种不弼的理论主张和政策导向：一是城市化。二是城镇化。由于“城镇化”模型的基本结构是：“城镇化”=“城市化“ “乡镇化”其框架所明含的“乡镇化”倾向必然存在下述显著弊端：选择了不可能从根本上解决农民问题的农村化乡镇框架；将会对中国现代化进程中的农村人口压力产生短期缓解而长期困抗的不良后果；将会导致资泊配置的浪费；将会导致后果严重的长期环境污染；违背了农村人口的最优化理性选择；乡镇企业存在和发展主妻理由已经基本上不复存在。中国农村人口目艇t性发展的战略框架是：必须和只能走新型城市化道路；尽快理智而清晰地确立城市化的惟一发展战略；尽快建构“教育化 城市化”的提升国民素质的社会发展框架；尽快把县级城市作为中国城市化发展战略的根本空间选择和主要社会载体。中国在这方面具有广阔的制度创新空间。应尽快通过镧度现代化而开辟出一条农民市民化和人口现代化的制度通道。