公开选拔领导干部考试科学化、制度化问题的思考

公开选拔领导干部考试是深化干部人事制度改革的过程中出现的一种新型干部选拔任用方式。本文对这种考试内容、方法的科学化与如何完善制度及考核标准进行了探讨。     

我国现代化进程中的腐败治理问题研究

目前我国社会正处于转型时期。社会转型时期,是现代化迅速起飞的时期,同时也是腐败现象的易发和高发时期。腐败的产生与蔓延无疑会加大现代化的成本,引起社会的混乱,阻碍现代化的进程,因此有必要对此进行深入的研究,认识目前腐败现象的特征和危害性,分析腐败产生的原因,提出具体的治理措施,加大反腐败的力度,保障社会主义现代化的顺利进行。     

循环经济:从超前性理念到体系和制度创新

由于对循环经济缺乏足够认识 ,现行经济运行体系中缺少按物质流向构造的循环链 ,制度基础中又少有促进循环经济发展的激励、约束机制 ,造成我国循环经济建设还更多地停留在超前性理念层次上。在统一认识的基础上 ,实现体系和制度创新 ,是全面推动循环经济建设 ,使其成为国民经济发展常态的关键     

完善农村土地承包经营权流转制度的法律思考

近十几年来,随着我国农业和农村经济的发展,特别是农业产业化经营的兴起和农村劳动力转移这一状况演进发展,被誉为＂中国第三次土地革命＂的土地承包经营权流转速度明显加快,规模不断扩大,形式多种多样,这是对家庭承包责任制的有益补充和完善,也是我国农业迈向现代化的未来之路。引导、规范农村土地承包经营权的合理流转,是当前摆在我们面前的重大课题。     

近20年来崇祯研究综述

崇祯是明朝的末代皇帝,他以兄终弟及的方式即位于危难之际,在内忧外患中执政17年,最后在风起云涌的农民起义的步步紧逼下,吊死煤山。近20年来,学界对崇祯的研究取得了比较丰富的成果,他的经历留给后人很多的思考。     

利益分化背景下农村基层党组织社会整合方式转型研究

在利益分化的背景下,农村基层党组织的社会整合方式逐渐由意识形态主导型向利益驱动型转变,认真研究转变的基本趋向、主要条件和基本途径对于建设社会主义新农村,构建社会主义和谐社会都具有重要意义。     

Analysis of sensitivity and specificity: precise recognition of neutrophils during regeneration of contused skeletal muscle in rats

In this report, we applied the TissueFAXS 200 digital pathological analysis system to rapidly and accurately identify neutrophils during regeneration of contused skeletal muscle, and to provide information for follow-up studies on neutrophils to estimate wound age. Rat injury model was established, and skeletal muscle samples were obtained from the control group and contusion groups at 1, 1.5, 2, 3, 4, and 6 h, as well as at 1, 3, 5, and 15 d post-injury (n = 5 per group). The expression of nuclei and neutrophils was detected by hematoxylin and eosin (HE) staining and immunohistochemical (IHC) staining. A total of 20 injury site areas of 0.25 mm² (0.5 mm × 0.5 mm) were then randomly selected at all time points. A TissueFAXS 200 digital pathological analysis system was used to identify the positive and negative numbers. Knowledge of five professional medical workers were considered the gold standard to measure the false positive rate (FPR), false negative rate (FNR), sensitivity, specificity, and area under the curve (AUC) of receiver operating characteristic (ROC) curves. As a result, with a staining area of neutrophils from 8 µm² to 15 µm², the FPR was 4.28%–12.14%, the FNR was 12.42%–64.08%, the sensitivity was 35.92%–87.58%, the specificity was 87.86%–95.72%, the Youden index was 0.316–0.754, the accuracy was 82.80%–88.30%, and the AUC was 0.771–0.826. The AUC was largest when the cut-off value of the staining area was 12 µm². Our results show that this software-based method is more accurate than the human eye in evaluating neutrophil infiltration. Based on the sensitivity and specificity, neutrophils can be accurately identified during regeneration of contused skeletal muscle. The TissueFAXS 200 digital pathological analysis system can also be used to optimize conditions for different cell types under various injury conditions to determine the optimal cut-off value of the staining area and provide optimal conditions for further study. Furthermore, it will provide evidence for forensic pathology cases.     

用全球化视野审视知识产权代理服务行业——访北京康信知识产权代理有限责任公司总裁余刚

从1985年4月1日《中华人民共和国专利法》实施到2000年1月,我国专利申请达到第一个100万件,用了14年零9个月的时间,而实现第二个专利申请达100万件只用了4年多的时间。专利申请量如此高速发展的同时也迅速成熟了一个新兴的行业——知识产权代理服务业。——背景资料     

从经济学视角看循环经济理论的创新

循环经济理论对传统经济学的资源、成本、效率、价值等理论实现了一系列突破与创新.循环经济理论以广义自然资源的稀缺性作为研究起点,把自然资源视为经济运行的内生变量,提出资源合理配置要兼顾利润最大化和可持续利用的目标,要求对生态环境成本坚持总量控制原则,认为发展循环经济的目的是追求生态效率的最优化,主张自然资源和生态环境也应参与价值的分配.     

预防和处理集体劳动争议心理对策研究

当前不同利益群体之间的矛盾尤其是劳动关系矛盾日趋复杂,各种类型的集体劳动争议案件逐年上升,已严重干扰和阻碍了社会的稳定和发展,成为各级政府着力解决的热点、重点和难点问题.本文分析了集体劳动争议的现状及特点,在此基础上用心理学的理论探讨了有针对性的、可行的预防和处理集体劳动争议的心理对策,对降低集体劳动争议的发生率和破坏程度,促进社会稳定与和谐具有一定的理论价值和现实意义.