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成人大学生道德不行为原因分析
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作者 陶颖 《现代远程教育研究》 2008年第2期59-61,共3页
社会主义道德建设是发展社会主义先进文化的重要内容,而成人大学生的道德建塑中体现的突出问题是主体的道德不行为现象,即主体有意识的、认同的、应该表现出来的道德行为没能做出。笔者从道德过程的中间环节脱落、社会道德功利性的冲击... 社会主义道德建设是发展社会主义先进文化的重要内容,而成人大学生的道德建塑中体现的突出问题是主体的道德不行为现象,即主体有意识的、认同的、应该表现出来的道德行为没能做出。笔者从道德过程的中间环节脱落、社会道德功利性的冲击、教育过程中的不足之处三个方面分析成人大学生道德不行为的原因,以期社会各方对成人大学生道德不行为现象的深入关注。 展开更多
关键词 成人大学生 道德建设 道德不行为 道德功利性
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Prediction of Hot Deformation Behavior of 7Mo Super Austenitic Stainless Steel Based on Back Propagation Neural Network
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作者 WANG Fan WANG Xitao +1 位作者 XU Shiguang HE Jinshan 《材料导报》 EI CAS CSCD 北大核心 2024年第17期165-171,共7页
The hot compression tests of 7Mo super austenitic stainless(SASS)were conducted to obtain flow curves at the temperature of 1000-1200℃and strain rate of 0.001 s^(-1)to 1 s^(-1).To predict the non-linear hot deformati... The hot compression tests of 7Mo super austenitic stainless(SASS)were conducted to obtain flow curves at the temperature of 1000-1200℃and strain rate of 0.001 s^(-1)to 1 s^(-1).To predict the non-linear hot deformation behaviors of the steel,back propagation-artificial neural network(BP-ANN)with 16×8×8 hidden layer neurons was proposed.The predictability of the ANN model is evaluated according to the distribution of mean absolute error(MAE)and relative error.The relative error of 85%data for the BP-ANN model is among±5%while only 42.5%data predicted by the Arrhenius constitutive equation is in this range.Especially,at high strain rate and low temperature,the MAE of the ANN model is 2.49%,which has decreases for 18.78%,compared with conventional Arrhenius constitutive equation. 展开更多
关键词 7Mo super austenitic stainless steel hot deformation behavior flow stress BP-ANN Arrhenius constitutive equation
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不作为犯探疑 被引量:2
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作者 邓斌 《吉林大学社会科学学报》 CSSCI 北大核心 2003年第2期53-57,共5页
不作为犯理论一直被两大问题纠缠:不作为与作为的界限;不作为犯的因果关系。不作为与作为的界限植根于规范,即违反命令规范还是禁止规范,而命令规范同禁止规范的分野则应从立法意图及选择可能的角度进行考察,不能仅着眼于规范表述。刑... 不作为犯理论一直被两大问题纠缠:不作为与作为的界限;不作为犯的因果关系。不作为与作为的界限植根于规范,即违反命令规范还是禁止规范,而命令规范同禁止规范的分野则应从立法意图及选择可能的角度进行考察,不能仅着眼于规范表述。刑法的因果关系属于社会的因果关系,不同于自然或哲学的因果关系,因此不作为犯的因果关系具有规范性,在判断时需结合假定消去法与假定肯定法。 展开更多
关键词 作为 不行为 界限 规范 因果关系
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认知冲突在高校“基础”课教学中的运用 被引量:2
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作者 程艳 《学子(理论版)》 2015年第1期1-2,共2页
《思想道德修养与法律基础》课(以下简称"基础"课)是高校思想政治理论课程的重要组成部分,是对学生进行思想政治教育的主渠道。但是,由于当前高校思想政治理论课的教学实效性和针对性不强,大学生对教师所讲授的内容和观点不... 《思想道德修养与法律基础》课(以下简称"基础"课)是高校思想政治理论课程的重要组成部分,是对学生进行思想政治教育的主渠道。但是,由于当前高校思想政治理论课的教学实效性和针对性不强,大学生对教师所讲授的内容和观点不同程度地存在着"四不"现象,即不倾听、不理解、不接受、不行为。教学方法的创新是增强高校思想政治理论课教学实效性的重要环节。认知冲突作为一种教学策略,可以激发学生的求知欲。 展开更多
关键词 认知冲突 教学效果 政治理论课 不行为 思想政治教育 法律基础 道德修养 认知结构 人生价值 教育心理学家
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在解决信访诉求中服务保障民生 被引量:1
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作者 张东升 《四川党的建设(农村版)》 2016年第12期55-55,共1页
深入推进落实"学党章党规、学系列讲话,做合格党员"的"两学一做"学习教育,最关键的是要做到,坚持学以致用,学做统一,立学为先,重在于行,贵在于做。因此,各级信访工作机构和领导干部,要在接待上访群众和处理信访诉求中,始终以"两学... 深入推进落实"学党章党规、学系列讲话,做合格党员"的"两学一做"学习教育,最关键的是要做到,坚持学以致用,学做统一,立学为先,重在于行,贵在于做。因此,各级信访工作机构和领导干部,要在接待上访群众和处理信访诉求中,始终以"两学一做"为动力,注重坚持法治思维、求真精神、平等理念和惠民意识,努力在化解信访矛盾和破解信访难题中,依法维护信访群众的合理诉求和正当权益。 展开更多
关键词 信访工作 学习教育 领导干部 合格党员 重复上访 信访积案 情感基础 违法占地 不行为 土地权属纠纷
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Constitutive modeling of hot deformation behavior of X20Cr13 martensitic stainless steel with strain effect 被引量:5
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作者 任发才 陈军 陈飞 《Transactions of Nonferrous Metals Society of China》 SCIE EI CAS CSCD 2014年第5期1407-1413,共7页
Hot deformation behavior ofX20Cr13 martensitic stainless steel was investigated by conducting hot compression tests on Gleeble-1500D thermo-mechanical simulator at the temperature ranging from 1173 to 1423 K and the s... Hot deformation behavior ofX20Cr13 martensitic stainless steel was investigated by conducting hot compression tests on Gleeble-1500D thermo-mechanical simulator at the temperature ranging from 1173 to 1423 K and the strain rate ranging from 0.001 to 10 s^-1. The material constants of a and n, activation energy Q and A were calculated as a function of strain by a fifth-order polynomial fit. Constitutive models incorporating deformation temperature, strain rate and strain were developed to model the hot deformation behavior of X20Cr13 martensitic stainless steel based on the Arrhenius equation. The predictable efficiency of the developed constitutive models of X20Cr13 martensitic stainless steel was analyzed by correlation coefficient and average absolute relative error which are 0.996 and 3.22%, respectively. 展开更多
关键词 martensitic stainless steel hot deformation behavior flow stress constitutive modeling
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行政不作为是影响政府效率的“梗阻”
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作者 润东 《江苏经济》 2002年第7期69-69,共1页
关键词 行政不行为 行政管理 中国 行政机关 政府效率
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我国行政强制制度基本问题研究
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作者 徐燕 《宿州教育学院学报》 2007年第2期52-54,58,共4页
行政强制是指行政机关和人民法院为实现具体行政行为的内容,或为维护公共利益和公共秩序,预防和制止违法行为和危害事件发生,而实施的强行限制相对人权利的行为,主要包括公法上的金钱给付义务和行为、不行为的执行,以及即时强制三种类... 行政强制是指行政机关和人民法院为实现具体行政行为的内容,或为维护公共利益和公共秩序,预防和制止违法行为和危害事件发生,而实施的强行限制相对人权利的行为,主要包括公法上的金钱给付义务和行为、不行为的执行,以及即时强制三种类型。我国目前还没有关于行政强制的统一立法,全国人大常委会法制委员会从1999年3月起,着手调研起草统一的《行政强制法》,到2002年4月,已形成《中华人民共和国行政强制法》(征求意见稿)及其说明,本文旨在比较我国大陆与台湾地区的行政强制制度,对我国现行行政强制执行制度进行反思。 展开更多
关键词 行政强制 公法上的金钱给付义务 行为 不行为的执行 即时执行
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村民老韩的生意经
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作者 普坤祥 《致富天地》 2014年第11期31-31,共1页
进入核桃成熟时节,地处云南省昌宁县城的田园镇又迎来了核桃收购、加工、销售的旺季。家住田园镇右文社区中三甲村民小组的韩绍勇是一位核桃收购加工大户,每年他家都要销售五六百吨的核桃。今年,老韩~方面早早筹措好了资金,一方面和重... 进入核桃成熟时节,地处云南省昌宁县城的田园镇又迎来了核桃收购、加工、销售的旺季。家住田园镇右文社区中三甲村民小组的韩绍勇是一位核桃收购加工大户,每年他家都要销售五六百吨的核桃。今年,老韩~方面早早筹措好了资金,一方面和重庆、浙江的客商联系好了订单,一到节令,就派出几队人马奔赴翁堵、耈街等核桃主产区去收购。 展开更多
关键词 村民小组 昌宁县 有毒的 烘干炉 不行为 四山 南省 垃圾填埋 加工工艺 晚归
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地球日记(十四)
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作者 无双 《课堂内外(小学版)》 2017年第5期10-13,共4页
我原本以为,人类掌握了更先进的科技,他们的生活会变得更好,人类社会也会更和平友好地发展,然而我真是太天真了。不同国家之间的碰撞带来了不可调和的矛盾,最终引发了世界大战。在聊世界大战之前,我觉得有必要先了解一些数字。第一次第... 我原本以为,人类掌握了更先进的科技,他们的生活会变得更好,人类社会也会更和平友好地发展,然而我真是太天真了。不同国家之间的碰撞带来了不可调和的矛盾,最终引发了世界大战。在聊世界大战之前,我觉得有必要先了解一些数字。第一次第一次世界大战发生在1914年至1918年,主要战场在欧洲。两大阵营就像普通人打架先要拉帮结派一样,不同的国家组成了两大阵营,分别是同盟国和协约国。 展开更多
关键词 两大阵营 和平友好 碰撞带 人类社会 主要战场 解除武装 德国人 不行为 英法 中东地区
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从红绿灯法则中看幼儿规则意识培养
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作者 张进 《小学科学》 2015年第1期158-158,共1页
"红绿灯,功劳大,每天都能用到它;红灯亮,车就停,绿灯亮,车就行;安全行车不马虎,人命关天最重要;交通规则记心间,记心间!"规则是人们在日常生活、工作、学习中必须遵守的科学的、合理的、合法的行为规范和准则,它保证社会生活、工作、... "红绿灯,功劳大,每天都能用到它;红灯亮,车就停,绿灯亮,车就行;安全行车不马虎,人命关天最重要;交通规则记心间,记心间!"规则是人们在日常生活、工作、学习中必须遵守的科学的、合理的、合法的行为规范和准则,它保证社会生活、工作、行为有序规范,也是现代精神文明的重要组成部份。规则在幼儿园的一日生活中处处体现。 展开更多
关键词 意识培养 安全行车 行为规范 行为习惯 标记图 现代精神 自我评价 形式手段 操作材料 不行为
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谈小学科学部分教学实验仪器使用的改进
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作者 傅小欢 《小学科学》 2018年第1期39-39,共1页
化复杂为简单,使实验材料更简易;化不行为可行,使实验数据更精确;化不确定为肯定,使实验过程更顺利;化难为易,使实验操作更普遍;化抽象为具体,使实验材料更形象。课前准备好合适的、有结构的实验材料是学生爱上科学课,进行有效探究学习... 化复杂为简单,使实验材料更简易;化不行为可行,使实验数据更精确;化不确定为肯定,使实验过程更顺利;化难为易,使实验操作更普遍;化抽象为具体,使实验材料更形象。课前准备好合适的、有结构的实验材料是学生爱上科学课,进行有效探究学习的基础和关键。但是,较多实验材料不好准备,配备的实验材料不好操作、不易操作是科学教师的共识。下面谈谈在教学中我对一些实验仪器的改进。一、化复杂为简单, 展开更多
关键词 小学科学 不行为 昼夜交替 具体形象思维 五年级 铁架台 课时量 天体运动 火柴棒 绝缘线
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探寻社会主义市场经济条件下我国的审计特色
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作者 迟捷 《审计理论与实践》 1994年第7期8-9,共2页
探寻社会主义市场经济条件下我国的审计特色天津市审计局迟捷(一)党的十四届三中全会作出了关于建立社会主义市场经济体制若干问题的重大决定。决定明确指出"要加强审计部门的工作,发挥其监督作用"。因此,摆在我国审计机关面前一... 探寻社会主义市场经济条件下我国的审计特色天津市审计局迟捷(一)党的十四届三中全会作出了关于建立社会主义市场经济体制若干问题的重大决定。决定明确指出"要加强审计部门的工作,发挥其监督作用"。因此,摆在我国审计机关面前一个极其重要的课题是:如何适应社会主... 展开更多
关键词 我国社会主义市场经济 经济条件下 国家审计监督 社会主义市场经济体制 发达资本主义国家 舆论监督 审计事业 审计业务 行为不行为 主体地位
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Survivability modeling and analysis on 3D mobile ad-hoc networks 被引量:2
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作者 彭三城 王国军 +1 位作者 胡忠望 陈建平 《Journal of Central South University》 SCIE EI CAS 2011年第4期1144-1152,共9页
Most existing work on survivability in mobile ad-hoc networks(MANETs) focuses on two dimensional(2D) networks.However,many real applications run in three dimensional(3D) networks,e.g.,climate and ocean monitoring,and ... Most existing work on survivability in mobile ad-hoc networks(MANETs) focuses on two dimensional(2D) networks.However,many real applications run in three dimensional(3D) networks,e.g.,climate and ocean monitoring,and air defense systems.The impact on network survivability due to node behaviors was presented,and a quantitative analysis method on survivability was developed in 3D MANETs by modeling node behaviors and analyzing 3D network connectivity.Node behaviors were modeled by using a semi-Markov process.The node minimum degree of 3D MANETs was discussed.An effective approach to derive the survivability of k-connected networks was proposed through analyzing the connectivity of 3D MANETs caused by node misbehaviors,based on the model of node isolation.The quantitative analysis of node misbehaviors on the survivability in 3D MANETs is obtained through mathematical description,and the effectiveness and rationality of the proposed approach are verified through numerical analysis.The analytical results show that the effect from black and gray attack on network survivability is much severer than other misbehaviors. 展开更多
关键词 mobile ad-hoc networks (MANETs) SURVIVABILITY node behaviors semi-Markov process network connectivity
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Research on Systematic Analysis and Countermeasures of the Buildings Construction Safety Problems 被引量:2
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作者 Shen Liangfeng Li Jie Fan Yeming 《Engineering Sciences》 EI 2008年第1期59-65,共7页
The buildings construction safety problems contain various safety-hidden dangers that caused by the human unsafe behaviors, the substance unsafe conditions, operation environment unsafe factors and management defects.... The buildings construction safety problems contain various safety-hidden dangers that caused by the human unsafe behaviors, the substance unsafe conditions, operation environment unsafe factors and management defects. The authors summarize comprehensively the problems of buildings construetion safety in China at present based on grasping the whole safety status of buildings construction, and the synthetic countermeasures including the systems about laws, management, technology and education civilization for buildings construction safety management are brought up based on the viewpoint of safety system theory. Then it is thought that huilding scientific management mechanisms and popularizing effective management methods and measures are the fundamental ways for improving further the level of safety management for buildings construction in China at present. 展开更多
关键词 building construction safety management PROBLEM COUNTERMEASURES
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Deformation behaviors of 21-6-9 stainless steel tube numerical control bending under different friction conditions 被引量:9
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作者 方军 鲁世强 +1 位作者 王克鲁 姚正军 《Journal of Central South University》 SCIE EI CAS CSCD 2015年第8期2864-2874,共11页
For contact dominated numerical control(NC) bending process of tube, the effect of friction on bending deformation behaviors should be focused on to achieve precision bending forming. A three dimensional(3D) elastic-p... For contact dominated numerical control(NC) bending process of tube, the effect of friction on bending deformation behaviors should be focused on to achieve precision bending forming. A three dimensional(3D) elastic-plastic finite element(FE) model of NC bending process was established under ABAQUS/Explicit platform, and its reliability was validated by the experiment. Then, numerical study on bending deformation behaviors under different frictions between tube and various dies was explored from multiple aspects such as wrinkling, wall thickness change and cross section deformation. The results show that the large friction of wiper die-tube reduces the wrinkling wave ratio η and cross section deformation degree ΔD and increases the wall thinning degree Δt. The large friction of mandrel-tube causes large η, Δt and ΔD, and the onset of wrinkling near clamp die. The large friction of pressure die-tube reduces Δt and ΔD, and the friction on this interface has little effect on η. The large friction of bending die-tube reduces η and ΔD, and the friction on this interface has little effect on Δt. The reasonable friction coefficients on wiper die-tube, mandrel-tube, pressure die-tube and bending die-tube of 21-6-9(0Cr21Ni6Mn9N) stainless steel tube in NC bending are 0.05-0.15, 0.05-0.15, 0.25-0.35 and 0.25-0.35, respectively. The results can provide a guideline for applying the friction conditions to establish the robust bending environment for stable and precise bending deformation of tube bending. 展开更多
关键词 21-6-9 stainless steel tube FRICTION deformation behaviors numerical control bending finite element simulation
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Modeling of material deformation behavior in micro-forming under consideration of individual grain heterogeneity 被引量:3
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作者 Zhen-wu MA Xuan PENG +1 位作者 Chun-ju WANG Zi-yang CAO 《Transactions of Nonferrous Metals Society of China》 SCIE EI CAS CSCD 2020年第11期2994-3005,共12页
This study aims to develop a model to characterize the inhomogeneous material deformation behavior in micro-forming.First,the influence of individual grain heterogeneity on the deformation behavior of CuZn20 foils was... This study aims to develop a model to characterize the inhomogeneous material deformation behavior in micro-forming.First,the influence of individual grain heterogeneity on the deformation behavior of CuZn20 foils was investigated via tensile and micro-hardness tests.The results showed that different from thick sheets,the hardening behavior of grains in the deformation area of thin foils is not uniform.The flow stress of thin foils actually only reflects the average hardening behavior of several easy-deformation-grains,which is the reason that thinner foils own smaller flow stress.Then,a composite modeling method under consideration of individual grain heterogeneity was developed,where the effects of grain orientation and shape are quantitatively represented by the method of flow stress classification and Voronoi tessellation,respectively.This model provides an accurate and effective method to analyze the influence of individual grain heterogeneity on the deformation behavior of the micro-sized material. 展开更多
关键词 MICRO-FORMING size effects inhomogeneous material behavior grain heterogeneity composite modeling
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Performance of Slope Behavior Indicators in Unsaturated Pyroclastic Soils 被引量:3
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作者 Luciano PICARELLI Emilia DAMIANO +3 位作者 Roberto GRECO Aldo MINARDO Lucio OLIVARES Luigi ZENI 《Journal of Mountain Science》 SCIE CSCD 2015年第6期1434-1447,共14页
Landslide risk is increasing in many parts of the world due to growth of population and infrastructures. Therefore, an effort has to be made in developing new and cheap sensors for areas susceptible of landslides to c... Landslide risk is increasing in many parts of the world due to growth of population and infrastructures. Therefore, an effort has to be made in developing new and cheap sensors for areas susceptible of landslides to continuously control the slope behaviour, until approaching failure conditions. The paper reported experimental data from smallscale physical models about the performance of Time Domain Reflectometry(TDR) and optical fibres, which act as the indicators of the incoming failure of slopes covered by unsaturated granular soils. Obtained results appear encouraging, since both sensors provide continuous information about the state of the slope, in terms of water content profiles and ongoing deformations, induced by rainwater infiltration, even immediately before the triggering of a fast landslide. 展开更多
关键词 Unsaturated granular soils Slope monitoring Rapid landslide Optical fibre Time Domain Reflectometry Probe
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Differences in biological features of gastric dysplasia, indefinite dysplasia, reactive hyperplasia and discriminant analysis of these lesions 被引量:7
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作者 BinDong Yu-QuanXie +4 位作者 KeChen TaoWang WeiTang Wei-ChengYou Ji-YouLi 《World Journal of Gastroenterology》 SCIE CAS CSCD 2005年第23期3595-3600,共6页
AIM: To investigate the differences in biological features of gastric dysplasia (Dys), indefinite dysplasia (IDys) and reactive hyperplasia (RH) by studying the biomarker alterations in cell proliferation, cell differ... AIM: To investigate the differences in biological features of gastric dysplasia (Dys), indefinite dysplasia (IDys) and reactive hyperplasia (RH) by studying the biomarker alterations in cell proliferation, cell differentiation, cell cycle control and the expression of house-keeping genes, and further to search for markers which could be used in guiding the pathological diagnosis of three lesions. METHODS: Expressions of MUC5AC, MUC6, adenomatous polyposis coli (APC), p53, Ki-67, proliferation cell nuclear antigen (PCNA) and EGFR were studied by immunohistochemistry with a standard Envision technique in formalinfixed and paraffin-embedded specimens from 43 RH, 35 IDys, 35 Dys and 36 intestinal type gastric carcinomas (IGC). In addition, Bayes discriminant analysis was used to investigate the value of markers studied in differential diagnosis of RH, IDys, Dys and IGC. RESULTS: The MUC5AC and MUC6 antigen expressions in RH, IDys, Dys and IGC decreased gradually (MUC5AC:86.04%, 77.14%, 28.57%, 6.67%; MUC6: 65.15%, 54.29%, 20.00%, 25.00%, respectively). The expressions of the two markers had no significant difference between RH and IDys, but were all significantly higher than those ofthe other two lesions (MUC5AC: x2 = 27.607, 38.027 and 17.33, 26.092; MUC6: x2= 16.54, 12.665 and 9.282, 6.737, P<0.01). There was no significant differencebetween RH and IDys, Dys and IGC in MUC6 expression. The APC gene expression in the four lesions had a similar decreasing tendency (RH 69.76%, IDys 68.57%, Dys39.39%, IGC 22.86%), and it was significantly higher in the first two lesions than in the last two (x2 = 7.011,16.995 and 14.737, 19.817, P<0.05). The p53 expressionin RH, IDys, Dys and IGC was 6.98%, 20%, 57.14% and 50%, respectively. There was no significant differencebetween RH and IDys or Dys and IGC, but the p53 expression in RH and IDys was significantly lower than that in Dys and IGC (x2 = 7.011, 16.995 and 14.737, 19.817, P<0.01).The Ki-67 label index was significantly different among four lesions (RH: 0.298±8.92%, IDys: 0.358±9.25%,Dys: 0.498±9.03%, IGC: 0.620±10.8%, P<0.001). Positive immunostaining of PCNA was though observed in all specimens, significant differences were detected among four lesions (F= 95.318, P<0.01). In addition, we used Bayes discriminant analysis to investigate molecular pathological classification of the lesions, and obtained the best result with the combination of MUC5AC, Ki-67 and PCNA. The overall rate of correct classification was67.4% (RH), 68.6% (IDys), 70.6% (Dys) and 84.8% (IGC), respectively.CONCLUSION: Dys has neoplastic biological characteristics, while RH and IDys display hyperplastic characteristics. MUC5AC and proliferation-related biomarkers (Ki-67, PCNA) are more specific in distinguishing Dys from RH and IDys. 展开更多
关键词 Gastric dysplasia Indefinite dysplasia Reactive hyperplasia
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Asymptotic Behavior of Super Brownian Motion
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作者 阎国军 马建国 《Chinese Quarterly Journal of Mathematics》 CSCD 2002年第3期9-17,共9页
Generally, super Brownian motion will not c on verge vaguely to 0 if the initial measure is sufficiet large, so it is very inte resting to get asymptotic estimation for super Brownian motion. In this paper, w e will p... Generally, super Brownian motion will not c on verge vaguely to 0 if the initial measure is sufficiet large, so it is very inte resting to get asymptotic estimation for super Brownian motion. In this paper, w e will prove two asymptotic for super Brownian motion with general critical bran ching mechanism. 展开更多
关键词 super Brownian motion super martingale inequality cr itical branching mechanism
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