诉讼时效适用基础再思考——兼论物权请求权之于诉讼时效的适用

诉讼时效制度适用的基础在于切断久远的权利义务关系对当事人财产能力和信用评价的不利影响,维护现时交易安全和社会整体秩序。依照该理论,物权的“妨害除去请求权”、“妨害防止请求权”,以及不动产和依法应为登记并已登记之动产之“返还请求权”不应适用诉讼时效制度,除此之外的物权请求权均得适用诉讼时效。     

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.     

构建和谐军营人文环境刍议

良好的军营人文环境是贯彻落实科学发展观、促进官兵全面发展的重要条件。当前应通过营造催人奋进的军营思想文化环境,平等友爱、团结互助的良好人际环境,健康和谐的心理环境,人才脱颖而出的制度环境,陶冶情操、美化心灵的营院环境,加强和谐军营人文环境的构建,促进官兵全面发展。     

解放战争时期我军对敌舆论宣传述论

解放战争时期,我军以揭露罪行、分析形势、挑明矛盾、宣传政策、指明出路为主要内容,通过火线喊话、电台广播、投送传单、刷贴标语、耳语宣传等手段,坚持军事打击与政治攻势相结合、专门工作与群众参与相结合、公开宣传与秘密策反相结合,广泛开展对敌舆论宣传,加速了解放战争进程,为取得最后胜利奠定了坚实基础。     

论我党建设和谐社会思想的形成及其历史地位

构建社会主义和谐社会的思想是党的几代领导集体不懈探索的理论结晶。这一思想进一步丰富和发展了社会主义初级阶段理论,为全面建设小康社会指明了方向。同时,这一思想也是党在新世纪新阶段加强执政能力和先进性建设的崭新标志,在建设中国特色社会主义进程中具有特殊的历史地位。     

中国共产党阶级基础与群众基础的新变化

改革开放以来,中国在人口继续增加的同时,社会结构特别是阶级、阶层的变动十分明显,党执政的阶级基础和群众基础,已经出现了许多新情况和新变化,值得我们认真研究。一、阶级基础出现新情况     

中国共产党百年革命精神探析

中国共产党的百年历史是一部团结各族人民英勇奋斗的历史,也是一部英雄人物创造、产生和传承革命精神的历史。中国共产党的百年革命精神是大批中国共产党人在革命、建设、改革和新时代中国特色社会主义实践过程的基础上不断形成和发展起来的,是马克思主义中国化的重要组成部分,内涵丰富,影响深远。党的十八大以来,以习近平同志为核心的党中央大力弘扬中国共产党革命精神,因此对中国共产党人百年革命精神的产生逻辑、丰富内涵和时代价值进行剖析研究,有助于更好地弘扬和发展中国共产党人的革命精神,有助于更好地指导中国特色社会主义实践。     

Four Days and Three Nights

正Around 3 p.m. on July 19, it started to rain. It continued to rain with occasional showers landing in the city throughout the night.On July 20, I had to avoid the puddles on my way to work. The rain was getting heavier. WeChat Moments, the messaging app’s feature for posting microblogs, was rife with jokes about Zhengzhou becoming the new Venice.     

党自我革命的经典文本:《关于建国以来党的若干历史问题的决议》省思

《关于建国以来党的若干历史问题的决议》作为党进行自我革命的经典文本,在统一全党和全国人民思想的迫切需要与领导改革开放伟大社会革命的现实需要的历史背景下,勇于坚持真理,自我纠错。《关于建国以来党的若干历史问题的决议》启示我们党在新时代推进党的自我革命的过程中,要以坚决纠正党内不正之风为问题导向,以坚决维护党的团结统一为目标指引,以坚持人民利益至上为价值引领,以掌握马克思主义立场、观点和方法为方法指导,以加强民主法制建设为制度保障。     

参合更高档次的医疗保险能促进健康吗?——来自城乡医保统筹自然实验的证据

在一份最新的研究中,有学者发现相比于没有医保,参合城镇居民医疗保险能显著提高个体的健康水平。在我国医疗保险已基本做到全覆盖的背景下,研究居民自由选择参合不同类型的基本医疗保险是否能促进其健康水平,将更具有现实意义。因此,本文借助太仓市和宜兴市医保统筹进程中的一次自然实验,利用微观调研数据对该问题进行了实证研究,结果如下:局部平均处理效应显示,依从者由居民医保(低档次医保)转为参合职工医保(高档次医保)显著提高了居民的健康水平;进一步,工具变量分位数处理效应显示,参合更高档次医保对健康的促进效应随着健康分位点的提高而提高。该结论表明参保自选政策具有正健康效应。由此,本文提出在城乡医保统筹进程中,应给予居民更多自由选择空间。不过,在本文识别过程中,工具变量的排他性可能并不是完美满足的。