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苏联经济建设成就在1930年代中国的舆论传播效应

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河北学刊 2024年第2期44卷 118-130页

作者：阎书钦天津师范大学历史文化学院

1930年代,中国社会形成了以苏联经济建设为榜样的思潮。这源于苏联一五、二五计划建设成就在中国的舆论传播效应。苏联经济建设信息的传播者和受众涉及社会各方面人员,但国人传播苏联经济建设信息有其特定的时代视角、倾向与国别语境,... 详细信息

1930年代,中国社会形成了以苏联经济建设为榜样的思潮。这源于苏联一五、二五计划建设成就在中国的舆论传播效应。苏联经济建设信息的传播者和受众涉及社会各方面人员,但国人传播苏联经济建设信息有其特定的时代视角、倾向与国别语境,因而苏联经济建设信息在各类社会人员中产生了强烈的思想反应。在日本侵华造成的民族危机中,国人期望学习苏联经济建设的经验和精神,加快中国的经济建设。但由于种种历史原因,国人传播的苏联经济建设信息不免存在相当的片面性。但是,社会主义国家发展成功之路由此进入中国建设工业化国家发展轨道的预盼目标,中国共产党人将为之而奋斗!

关键词： 1930年代苏联经济建设中国舆论传播

Characteristics of Lightning Activity in Southeast China and its Relation to the Atmospheric Background

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Journal of Tropical Meteorology 2024年第1期30卷 76-88页

作者：支树林朱杰刘岩毛梦妮 Jiangxi Meteorological Observatory Nanchang 330096 China Key Laboratory of Radiometric Calibration and Validation for Environmental Satellites National Satellite Meteorological Center(National Center for Space Weather)China Meteorological AdministrationBeijing 100081 China Shanghai Typhoon Institute China Meteorological AdministrationShanghai 200030 China Innovation Center for FengYun Meteorological Satellite(FYSIC) Beijing 100081 China Key Laboratory of Transportation Meteorology of China Meteorological Administration Nanjing Joint Institute for Atmospheric SciencesNanjing 210041 China Key Laboratory of Meteorological Disaster(KLME) Ministry of Education&Collaborative Innovation Center on Forecast and Evaluation of Meteorological Disasters(CICFEMD)Nanjing University of Information Science&TechnologyNanjing 210041 China Jiujiang Observatory JiujiangJiangxi 332000 China

Based on the lightning observation data from the Fengyun-4A(FY-4A)Lightning Mapping Imager(FY-4A/LMI)and the Lightning Imaging Sensor(LIS)on the International Space Station(ISS),we extract the“event”type data as the lightning detection *** observations are then compared with the cloud-to-ground(CG)lightning observation data from the China Meteorological *** study focuses on the characteristics of lightning activity in Southeast China,primarily in Jiangxi Province and its adjacent areas,from April to September,2017–*** addition,with the fifth-generation European Centre for Medium-Range Weather Forecasts reanalysis data,we further delved into the potential factors influencing the distribution and variations in lightning activity and their primary related *** findings indicate that the lightning frequency and density of the FY-4A/LMI,ISS-LIS and CG data are higher in southern and central Jiangxi,central Fujian Province,and western and central Guangdong Province,while they tend to be lower in eastern Hunan *** general,the high-value areas of lightning density for the FY-4A/LMI are located in inland mountainous *** lower the latitude is,the higher the CG lightning density ***-value areas of the CG lightning density are more likely to be located in eastern Fujian and southeastern Zhejiang ***,the high-value areas of lightning density for the ISS-LIS are more dispersed,with a scattered distribution in inland mountainous areas and along the coast of eastern ***,the mountainous terrain is closely related to the high-value areas of the lightning *** locations of the high-value areas of the lightning density for the FY-4A/LMI correspond well with those for the CG observations,and the seasonal variations are also *** contrast,the distribution of the high-value areas of the lightning density for the ISS-LIS is more *** positions of the peak frequency of the FY-4A/LMI lightnin

关键词： lightning satellite and ground detections atmospheric background Southeast China

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圆柱式通孔导电环装配工艺技术

电子工艺技术 2010年第5期31卷 293-295,309页

作者：衣伟毛书勤长春光学精密机械与物理研究所吉林长春130031

介绍了导电环的主要用途及分类;以一种常用的圆柱形通孔导电环为例,介绍了导电环的内部结构和主要组成部分;针对该导电环的结构特点、技术参数要求以及工作环境等要求,着重阐述了导电环的装配流程;而后对装配过程中需特殊考虑的抗干扰... 详细信息

介绍了导电环的主要用途及分类;以一种常用的圆柱形通孔导电环为例,介绍了导电环的内部结构和主要组成部分;针对该导电环的结构特点、技术参数要求以及工作环境等要求,着重阐述了导电环的装配流程;而后对装配过程中需特殊考虑的抗干扰措施以及绝缘强度检测措施进行了介绍;最后总结了导电环装配过程中应注意的主要问题。

关键词：导电环装配工艺质量控制

老年冠心病患者术前心理干预对介入诊疗手术的影响

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中国现代医学杂志 2005年第6期15卷 892-894,897页

作者：张晓苇吕胜青舒茂琴第三军医大学西南医院心血管内科重庆400038 第三军医大学新桥医院神经外科重庆400037

目的观察分析老年冠心病患者介入诊疗术前心理干预对介入诊疗手术的影响。方法542例患者随机分为观察组268例与对照组274例。观察组在给予常规介入诊疗术前干预的同时,加强对异常心理特征的观察、分析,及时给予心理指导及干预;对照组只... 详细信息

目的观察分析老年冠心病患者介入诊疗术前心理干预对介入诊疗手术的影响。方法542例患者随机分为观察组268例与对照组274例。观察组在给予常规介入诊疗术前干预的同时,加强对异常心理特征的观察、分析,及时给予心理指导及干预;对照组只给予常规介入诊疗术前心理指导。结果两组患者介入诊疗术前异常心理特征差异无显著性(P>0.05),术后异常心理特征差异显著(P<0.01);与对照组相比,观察组接受介入治疗的比例较高(P<0.01),术后并发症较少(P<0.01)。结论进行老年冠心病患者介入诊疗术前心理特征分析及干预,可提高手术的成功率和安全性,减少并发症,提高医疗质量。

关键词：冠心病介入诊疗心理特征

Accurate diagnosis of severe coronary stenosis based on resting magnetocardiography: a prospective, single-center, cross-sectional analysis

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Journal of Geriatric Cardiology 2024年第4期21卷 407-420页

作者： Jian-Guo CUI Feng TIAN Yu-Hao MIAO qin-Hua JIN Ya-Jun SHI Li LI Meng-Jun SHEN Xiao-Ming XIE shu-Lin ZHANG Yun-Dai CHEN School of Medicine Nankai UniversityTianjinChina Senior Department of Cardiology the Sixth Medical CenterChinese PLA General HospitalBeijingChina Joint Laboratory of Bioimaging Technology and Applications SAS-SIM-IT&MEDIShanghaiChina Shanghai Institute of Microsystem and Information Technology Chinese Academy of SciencesShanghaiChina

OBJECTIVE To evalu ate the role of resting magnetocardiography in identifying seve re coronary artery stenosis in patients with suspected coronary artery *** A total of 513 patients with angina symptoms were included and divided into two groups based on the extent of coronary artery disease determined by angiography:the non-severe coronary stenusis group(<70% stenosis) and the severe coronary stenosis group(≥70% stenosis).The diagnostic model was constructed using magnetic field map(MFM) parameters,either individually or in combination with clinical *** performance of the models was evaluated using receiver operating characteristic curves,accuracy,sensitivity,specificity,positive predictive value(PPV) and ne gative predictive value(NPV).Calibration plots and decision curve analysis were performed to investigate the clinical utility and performance of the models,*** In the severe coronary stenosis group,QR_MCTDd,S_MDp,and TT_(MA)C_(50) were significantly higher than those in the non-severe coronary stenosis group(10,46±10.66 vs,5.11±6.07,P <0.001;7.2±8.64 vs.4.68±6.95,P=0.003;0.32±57.29 vs.0.26±57.29,P <0.001).While,QR_MV_(amp),R_(MA),and T_(MA) in the severe coronary stenosis group were lower(0.23±0.16 vs.0.28±0.16,P<0.001;55.06±48.68 vs.59.24±53.01,P<0.001;51.67±39.32 vs. 60.45±51.33,P <0.001).Seven MFM parameters were integrated into the model,resulting in an area under the curve of 0.810(95% CI:0.765-0.855).The sensitivity,specificity,PPV,NPV,and accurecy were 71.7%,80.4%,93.3%,42.8 %,and 73.5%;*** combined model exhibited an area under the curve of 0.845(95% CI:0.798-0.892).The sensitivity,specificity,PPV,NPV,and accuracy were 84.3%,73.8%,92.6%,54.6%,and 82.1%;*** curves demonstrate d excellent agreement between the nomogram prediction and actual *** decision curve analysis showed that the c ombine d model provided greater net benefit compared to the magnetocardingraphy model.C

关键词： coronary stenosis specificity

Vulnerable brain regions in adolescent major depressive disorder:A resting-state functional magnetic resonance imaging activation likelihood estimation meta-analysis

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World Journal of Psychiatry 2024年第3期14卷 456-466页

作者： Hui Ding qin Zhang Yan-Ping shu Bin Tian Ji Peng Yong-Zhe Hou Gang Wu Li-Yun Lin Jia-Lin Li Department of Radiology The Second People’s Hospital of Guizhou ProvinceGuiyang 550000Guizhou ProvinceChina Department of Radiology Guizhou Provincial People’s HospitalGuiyang 550000Guizhou ProvinceChina Department of Psychiatry of Women and Children The Second People's Hospital of Guizhou ProvinceGuiyang 550000Guizhou ProvinceChina Department of Radiology Zhijin County People's HospitalBijie 552100Guizhou ProvinceChina Medical Humanities College Guizhou Medical UniversityGuiyang 550000Guizhou ProvinceChina

BACKGROUND Adolescent major depressive disorder(MDD)is a significant mental health concern that often leads to recurrent depression in ***-state functional magnetic resonance imaging(rs-fMRI)offers unique insights into the neural mechanisms underlying this ***,despite previous research,the specific vulnerable brain regions affected in adolescent MDD patients have not been fully *** To identify consistent vulnerable brain regions in adolescent MDD patients using rs-fMRI and activation likelihood estimation(ALE)*** We performed a comprehensive literature search through July 12,2023,for studies investigating brain functional changes in adolescent MDD *** utilized regional homogeneity(ReHo),amplitude of low-frequency fluctuations(ALFF)and fractional ALFF(fALFF)*** compared the regions of aberrant spontaneous neural activity in adolescents with MDD vs healthy controls(HCs)using *** Ten studies(369 adolescent MDD patients and 313 HCs)were *** the ReHo and ALFF/fALFF data,the results revealed that the activity in the right cuneus and left precuneus was lower in the adolescent MDD patients than in the HCs(voxel size:648 mm3,P<0.05),and no brain region exhibited increased *** on the ALFF data,we found decreased activity in the right cuneus and left precuneus in adolescent MDD patients(voxel size:736 mm3,P<0.05),with no regions exhibiting increased *** Through ALE meta-analysis,we consistently identified the right cuneus and left precuneus as vulnerable brain regions in adolescent MDD patients,increasing our understanding of the neuropathology of affected adolescents.

关键词： Major depressive disorder Resting-state functional magnetic resonance imaging Adolescent Activation likelihood estimation Meta-analysis

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基于交互式定理证明的并发程序验证工作综述

软件学报 2024年第9期35卷 4069-4099页

作者：王中烨吴姝姝曹钦翔上海交通大学电子信息与电气工程学院上海200240

并发程序与并发系统可以拥有非常高的执行效率和相对串行系统较快的响应速度,在现实中有着非常广泛的应用.但是并发程序与并发系统往往难以保证其实现的正确性,实际应用程序运行中的错误会带来严重的后果.同时,并发程序执行时的不确定... 详细信息

并发程序与并发系统可以拥有非常高的执行效率和相对串行系统较快的响应速度,在现实中有着非常广泛的应用.但是并发程序与并发系统往往难以保证其实现的正确性,实际应用程序运行中的错误会带来严重的后果.同时,并发程序执行时的不确定性会给其正确性验证带来巨大的困难.在形式化验证方法中,人们可以通过交互式定理证明器严格地对并发程序进行验证.对在交互式定理证明中可用于描述并发程序正确性的验证目标进行总结,它们包括霍尔三元组、可线性化、上下文精化和逻辑原子性.交互式定理证明方法中常用程序逻辑对程序进行验证,分析基于并发分离逻辑、依赖保证逻辑、关系霍尔逻辑等理论研究的系列成果与相应形式化方案,并对使用这些方法的程序验证工具和程序验证成果进行总结.

关键词：并发程序验证可线性化上下文精化程序逻辑关系霍尔逻辑

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片式元件焊点剪切力比较实验研究

电子工艺技术 2010年第4期31卷 215-218页

作者：孙守红毛书勤长春光学精密机械与物理研究所吉林长春130031

介绍了无铅化推广以来相关行业发生的变化;简述了无铅化进程中,享受"豁免权"的相关行业面临的主要问题,包括可靠性问题和可靠性实验问题等;阐述了无铅与有铅焊点剪切力对比实验的方法;并针对实验数据进行了对比和分析,发现在本试验条件... 详细信息

介绍了无铅化推广以来相关行业发生的变化;简述了无铅化进程中,享受"豁免权"的相关行业面临的主要问题,包括可靠性问题和可靠性实验问题等;阐述了无铅与有铅焊点剪切力对比实验的方法;并针对实验数据进行了对比和分析,发现在本试验条件下无铅焊点的剪切力性能明显优于有铅焊点,但焊点间的差异较大;最终给出了进一步开展剪切对比实验研究的实施路线。

关键词：片式元件焊点剪切实验可靠性

团体认知行为干预对胃癌根治手术患者的应用效果研究

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中国校医 2019年第12期33卷 921-923页

作者：李小娟毛淑琴河南科技大学第一附属医院河南科技大学临床医学院

目的探究团体认知行为疗法在胃癌根治手术患者中的应用效果。方法选取2016年6月-2018年6月于某医院接受治疗的181例胃癌根治患者为研究对象,按照随机数表法将患者分为对照组90例,实验组91例。对照组患者胃癌根治手术采取常规治疗和护理... 详细信息

目的探究团体认知行为疗法在胃癌根治手术患者中的应用效果。方法选取2016年6月-2018年6月于某医院接受治疗的181例胃癌根治患者为研究对象,按照随机数表法将患者分为对照组90例,实验组91例。对照组患者胃癌根治手术采取常规治疗和护理;实验组在常规护理的基础上运用团体认知行为疗法进行治疗护理。2组患者接受住院护理8周后,对2组患者进行焦虑自评量表(SAS)和抑郁自评量表(SDS)评分,比较2组患者心理状态和情绪改善情况。记录比较2组患者对护理的总体满意度,进行进一步的疗效评估。结果 2组患者接受住院医疗护理8周后,对照组焦虑自评量表(SAS)评分为(50.98±3.29)分,实验组焦虑自评量表(SAS)评分为(39.76±3.55)分;对照组抑郁自评量表(SDS)评分为(42.32±4.35)分,实验组抑郁自评量表(SDS)评分为(34.88±4.55)分;对照组患者对于护理的总体满意度为77.78%,实验组患者对于护理的总体满意度为91.21%。以上各组数据之间比较差异均具有统计学意义(P<0.05)。结论应用团体认知行为疗法能够帮助胃癌根治手术患者改善心态,促进患者术后康复,对缓解胃癌根治手术患者抑郁情绪具有重要意义。

关键词：团队认知行为疗法胃癌根治手术护理焦虑