Anger-camera型中子探测器位置分辨性能研究

本文描述用于中国散裂中子源(CSNS)谱仪上,基于Anger-camera位置重建原理的闪烁体中子探测器样机位置分辨性能研究。在BL20中子测试束线上完成了探测器关键器件性能测试,包括硅光电倍增管(Silicon Photon Multiplier Tube, SiPM)阵列位置重建能力测试和耐辐照特性研究,同时对不同光导厚度下探测器位置分辨能力开展测试,发现基于SiPM阵列读出的Anger-camera型闪烁体中子探测器采用300μm的^(6)LiF/ZnS(Ag)闪烁屏和5 mm空气作为光导,其位置分辨最佳可达到0.6 mm。该探测器样机后期可通过大面积阵列拼接,实现中子衍射实验对大面积高位置分辨探测器的需求,其成功研制为加快谱仪建设提供有力的技术支撑。

Neuroendocrine mechanisms of left ventricular dysfunction stimulated by anger stress in rats with atherosclerosis-a putative role of natriuretic peptide

Objective:To investigate the role of natriuretic peptide in the process of left ventricular dysfunction caused by emotional stress.Methods:Adult male SD rats(n=30)and Wistar rats(n=60)were selected in this study.Atherosclerosis models were induced with high-fat diet and excess VD3 injection(eight consecutive weeks),and anger stress models were prepared by residentintruder stress experiment(two consecutive weeks).Furthermore,left ventricular functions were examined by high-resolution echocardiograph,after which left ventricular myocardium and coronary arteries were prepared for pathological section and observed with electron microscope.At the same time,the hypothalamus,medulla oblongata and left ventricular myocardium were also prepared for pathological sections to detect the localization and expression of AMP,BNP and NPK-A with immunofluorescence and western blot.Results:We found that left ventricular functions of atherosclerosis or emotional stress modeled rats were both inferior to the healthy ones and superior to the combined(atherosclerosis and emotional stress)modeled ones(P<0.05).We also found that atherosclerosis and emotional stress could both cause morphological changes of left ventricular cells and capillary which contribute to apoptosis and hyperblastosis.Further more,there was NPR—A distributed in hypothalamus,medulla oblongata,as well as left ventricular tissues with the same express trend between groups,with atherosclerosis modeled rats the highest and the healthy rats the lowest.Conclusions:The results of our study suggest that anger stress could cause an excess consumption of ANP,BNP and NPR-A in nervous and cardiovascular system which inhibit the compensatory self-repair function of atherosclerosis rats,leading to a promotion of fibrosis and lipid peroxidation,offering insight into the neuroendocrine mechanisms of left heart function obstacle.

A Comparison of the Effectiveness of Social Skills Training and Anger Management on Adjustment of Unsupervised Girl Adolescents

This study aimed at a comparison of the effectiveness of social skills training and anger management on adjustment of unsupervised girl adolescents between 15 - 18 years old in Tehran. This research was an experimental one with plan of pre-test and post-test control groups. The statistical universe of this research was consisted of all unsupervised girl adolescents between 15 - 18 years old in Tehran. The subject was 35 unsupervised girl adolescents who are assigned to two groups: experimental and control group. Data were collected by using the Adjustment Inventory for School Students (AISS). Multivariate analysis of covariance showed that the social skills training and anger management significantly increased social, emotional and educational adjustment on the experimental group (P < 0. 05). But Tukey’s follow-up test showed that there wasn’t significant difference between effectiveness of training anger control on compatibility and effectiveness of training social skills on individuals’ total compatibility. Findings showed that both trainings could be used in the same extent in order to enhance compatibility level.

The Effectiveness of Anger Management Training on Decreasing the Anger of Unsupervised Girl Adolescents

This study aims to study the effectiveness of anger management training on decreasing anger of unsupervised girl adolescents aged 15 - 18 years old of Tehran. This research was an experimental one with plan of pre-test-post-test control group. The statistical universe of this research consisted of all unsupervised girl adolescents aged 15 - 18 years old of Tehran. The sample was 24 unsupervised girl adolescents identified from girls assigned to the two groups: experimental group and control group. Data were collected using the State-Trait Anger Expression Inventory (STAXI-2). Analysis of variance with repeated measure showed that the anger management training significantly decreased anger in the experimental group (P < 0.01). This finding has important implications as regards the education and mental health of adolescents.

Understanding Anger and Effective Anger Management Techniques(A Short Review)

This article explores the complex topic of rage and its important concomitant,anger management.Anger is a natural emotion that is experienced in many ways.Its triggers,body reactions,and mental components are all examined.Developing techniques for efficient anger management begins with an understanding of the nature of rage.This short review emphasizes the significance of anger management,stressing its critical role in preserving mental and physical health,stimulating personal development,and preserving relationships.Anger that is out of control can have serious ramifications,such as long-term stress,poor decision-making,damaged relationships,and legal issues.In order to provide readers with practical knowledge,an extensive range of effective strategies for managing anger is provided.These techniques include deep breathing,cognitive restructuring,self-awareness,and physical practices including progressive muscle relaxation and exercise.Other essential elements of anger control are stress reduction,obtaining professional help,and developing effective communication skills.The conclusion highlights the transformative potential of anger management,highlighting that the key to effectively managing and utilizing this powerful emotion is not about repressing anger.By putting these strategies into practice and seeing anger as a chance for development and transformation,people can start down the path to greater wellbeing,more wholesome relationships,and a more peaceful life.

基于Krylov子空间的宽带信号DOA快速估计方法

提出了一种基于Krylov子空间的宽带信号DOA(DirectionofArrival)快速估计方法。该方法首先对方向矩阵进行Jacobi-Anger展开来构造“聚焦”矩阵,然后通过多级维纳滤波(MSWF:Multi-StageWeinerFilter)算法求得聚焦后的阵列协方差矩阵的Krylov子空间,因为在满足一定的条件下,Krylov子空间等价于阵列的信号子空间,所以可以求得信号的DOA。采用Jacobi-Anger展开式构造聚焦矩阵不需要进行角度的预估计,通过MSWF算法求Kry-lov子空间不需对观测数据的协方差矩阵进行特征值或奇异值分解,从而使得该方法运算量比常用的宽带空间谱估计方法要小。计算机仿真试验证实了方法的有效性。

中学教师Anger问卷的初步编制

通过文献分析和实证研究,并对部分教师进行了深度访谈,在此基础上编制了中学教师Anger问卷。通过探索性因素分析,结果表明问卷由主观愤怒、人际愤怒、客观愤怒和特质愤怒四个维度构成。问卷结构清晰,信度和效度较好,可用于对中学教师愤怒的测量。

Convolutional Neural Network and Bayesian Gaussian Process in Driving Anger Recognition

With the development of motorization, road traffic crashes have become the leading cause of death in many countries. Among roadway traffic crashes, almost 90% of accidents are related to driver behaviors, wherein driving anger is one of the most leading causes to vehicle crash-related conditions. To some extent, angry driving is considered more dangerous than typical driving distraction due to emotion agitation. Aggressive driving behaviors create many kinds of roadway traffic safety hazards. Mitigating potential risk caused by road rage is essential to increase the overall level of traffic safety. This paper puts forward an integrated computer vision model composed of convolutional neural network in feature extraction and Bayesian Gaussian process in classification to recognize driver anger and distinguish angry driving from natural driving status. Histogram of gradients (HOG) was applied to extract facial features. Convolutional neural network extracted features on eye, eyebrow, and mouth, which are considered most related to anger emotion. Extracted features with its probability were sent to Bayesian Gaussian process classier as input. Integral analysis on three extracted features was conducted by Gaussian process classifier and output returned the likelihood of being anger from the overall study of all extracted features. An overall accuracy rate of 86.2% was achieved in this study. Tongji University 8-Degree-of-Freedom driving simulator was used to collect data from 30 recruited drivers and build test scenario.

Investigating the Effectiveness of Dialectical Behavior Therapy in Clinical Symptoms, Anger Control and Emotional Regulation of Bully Children

The present study aims to investigate the effectiveness of dialectical behavior therapy in clinical symptoms, anger control and emotional regulation of bully children. This research is a pretest-posttest quasi-experimental study design with a nonequivalent control group. The research sample comprises 24 bully children who were purposefully selected from among the students who had responded positively to the researcher’s call. The participants were randomly assigned into two experimental and control groups. Group therapy intervention was conducted on the experimental group during ten sessions. The tools applied in this study consisted of Cognitive Emotion Regulation Questionnaire by Garnefski et al., State-Trait Anger Expression Inventory by Spielberger and Bullying Scale by Illinois, Espelage and Holt and the subjects answered to their questions in the stage of pretest and posttest. In this research, the data was analyzed based on the analysis of covariance test and with the aid of SPSS software. The findings demonstrated that dialectical behavior therapy has a significant impact on clinical symptoms, anger control and its components and emotional regulation and its components (P < 0.01).

Relationship of trait anger with quality of life and anger control among alcohol users

Background: Abstinence and anger control are promoted as ways to improve quality of life. Trait anger has been seen as one casual factor for alcohol related aggression and poor quality of life. The present study assesses anger control, quality of life and its relation with trait anger among alcohol dependents, abstainers & social drinkers. Material & Method: 150 subjects (50 subjects in each group) in the age range of 20 - 45 years were taken for the study. Semi-structured interview schedule, State-Trait Anger Expression Inventory-2, WHOQOL-BREF were administered in individual setting. Results: Dependent alcohol users and abstainers reported the significant impact of alcohol use on family & occupational functioning. Quality of life has correlation with anger control (in/out), trait anger, temperament & reaction in the control & abstainers group, whereas quality of life has negative correlation with trait anger expression among the alcohol group. Conclusions: Alcohol use has been associated with the trait anger expression and poor quality of life. It has implications for promoting alcohol abstinence, in improving quality of life and in anger control.

Anger and hostility in the aftermath of a wildfire disaster in Greece

Previous studies reported that anger and hostility are often presented in the victims of a disaster. This study investigates the symptoms of anger and hostility after a wildfire disaster in a rural area of Greece. Cross sectional case control study of adult population (18-65 years old). Face to face interview. Data collected were demographic, Symptom Checklist 90-Revised for assessment of hostility, type and number of losses, trust in institutions personal and social attitudes. It was found that more of the victims of the wildfires reported symptoms of hostility compared to controls but this difference was disappeared when we adjust for other variables. Risk factors for development of hostility among the victims were mistrust in military forces and media, high levels of anxiety and distress, younger age and having higher education. It was concluded that anger and hostility after a disaster perhaps are not only related to disaster but other factors concerning demographic and personal characteristics may play an important role.

Anger Expression Style among Nurses Working in General Hospitals of Karachi, Sindh, Pakistan

Background: Nowadays, the medical environment has become more competitive in terms of fulfilling various desires of client and to deliver improved service. Repetitive and continued stress may lead anger. Anger is defined as a natural emotion that triggers self-protection mechanism in oneself in a stressful condition. Extreme stress or if duration and intensity of anger are uncontrollable then it could have a negative impact on physical health which can further cause difficulties such as inadequate life, interpersonal issues and depression. Objectives: To find out anger expression style among nurses who work in the hospitals of Karachi, Pakistan, and to assess the association between interpersonal problems and levels of anger expression. Methods: This cross-sectional study was conducted at Dow University Hospital and Civil Hospital Karachi from July to August 2017. The data were collected through a structured questionnaire. The questionnaire was based on two parts: the first part was related to demographic form and it was comprised of 10 questions. The second part has two forms, which includes the Stat Trait anger inventory (STAIX) and Korean Inventory of Interpersonal Problems Circumplex Scales (KIIP-SC). Results: Data were gathered from 196 participants working in shifts. More than half of the study participants were young (26 - 35-year-old). To the extent that interpersonal problems were regarded, nurses were negatively associated with state anger and trait anger where positive associations were found with anger control, anger in and anger out. This research exhibited consistent moderate correlation for cold vindictive among anger control, anger in and anger out. This study exhibited that the groups that had the most difficulty with interpersonal problems are the anger-in and out groups. Conclusion: It is concluded that anger expression types trait-anger, stat-anger, anger in, anger control and anger out were not at higher side and showed weaker characteristics of respective subgroups. Similarly, interpersonal problems were also at the lower side and exhibiting lighter characteristics of respective subgroups.

Relationship between Level of Knowledge on Anger Control and Occurrence of Real Assaultive Behaviour in Patients (20 - 45 Years) Admitted at a National Referral Psychiatric Hospital in Zimbabwe

Background: Aggressive tendencies from psychiatric inpatients are increasingly becoming problematic at a national referral psychiatric hospital in Zimbabwe. No research has been done in this context to determine the dynamics around this disturbing phenomenon. Objectives: To determine the level of knowledge on anger control, to determine the occurrence of real assaultive behaviour and to examine the relationship between level of knowledge on anger control and occurrence of real assaultive behaviour in patients aged 20 - 45 years admitted at a national referral psychiatric hospital in Zimbabwe. Method: A descriptive correlational design was used. Seventy-six respondents aged between 20 and 45 years were selected using simple random sampling. A structured interview was used to collect data. The occurrence of real assaultive behaviour was adapted from the Staff Observation and Aggression Scale completed by observing patients during the assaultive behaviour occurrence. Patient observation was done by the psychiatric trained nurses who were specifically trained for this study to fill the part of the data collection instrument that needed observation. Data were analysed using descriptive statistics, Pearson Correlation Coefficient test and simple regression analysis. Results: Results showed a Pearson coefficient test of (r = -3.47, p Conclusions: Results call for collaboration of mental health practitioners to empower patients with anger control skills.

What factors explain anger and mental health during the COVID-19 pandemic? The case of Israeli society

BACKGROUND What factors affected the levels of anger and emotional distress experienced during the coronavirus disease 2019(COVID-19)pandemic?We hypothesized that(1)sociodemographic factors and resiliency factors would partially explain psychological distress and anger,with stronger resiliency associated with lower levels of distress and anger;(2)women would report more trust in national leadership,as well as more psychological problems;(3)individuals of low socioeconomic status would report less resiliency,less trust in national leadership,and greater distress than individuals of higher socioeconomic status;and(4)hope would mediate the relationships between the other resiliency factors and both anger and distress.AIM To explore whether community resilience,hope,and trust in leaders were associated with lower levels of anger and emotional distress during the COVID-19 pandemic.METHODS For this observational study,data were gathered in Israel during the second wave of the COVID-19 pandemic,just before the Jewish New Year(mid-September 2020),as a second lockdown was announced.Data were gathered from 636 Israeli adults,who were recruited by the Midgam research panel.The participants filled out self-reported questionnaires including one on state anger,the Brief Symptom Inventory as a measure of mental-health problems(i.e.,somatization,depression,and anxiety),and questionnaires about trust in the state’s leaders,community resilience(CCRAM),and hope as measures of coping resources and resiliency.t-tests were used to explore differences between men and women and between those of lower and higher socioeconomic status.A hierarchical multiple regression analysis was then used to examine whether and how the sociodemographic and resiliency variables explained state anger and psychological distress.A Sobel test was used to evaluate the possible effects of hope on community resilience and trust in leadership in the context of both distress and anger.RESULTS Our results revealed differences between women and men in terms of anger and mental-health problems,but not in terms of coping resources.Women reported higher levels of both anger and mental-health problems.Participants of lower socioeconomic status reported more mental-health problems,more anger,and greater trust in the state’s leaders;whereas those of higher socioeconomic status reported greater hope.Furthermore,hierarchical multiple regression analyses revealed that the sociodemographic factors of gender,age,and socioeconomic status,as well as community resilience,trust in the state’s leaders,and hope explained mental health with a total of 19% of the variance and anger with a total of 33% of the variance.The Sobel tests showed that hope mediated the relationships between community resilience and mental health(z=3.46,P<0.001),community resilience and anger(z=2.90,P<0.01),and trust in leaders and anger(z=3.26,P<0.01),but did not affect the relationship between trust in leaders and mental health(z=1.53,P>0.05).CONCLUSION Personal and communal factors affect psychological distress.Personal resilience is an important factor that should be strengthened throughout life.Trust in leadership is important for citizens’mental health.

The effect of anger on pulse-graph parameters in healthy college students:A pilot study

Objective:To explore the effect of anger on pulse parameters in healthy participants.Methods:Thirty healthy college students from Beijing University of Chinese Medicine were selected as volunteers.Each participant was asked to watch an anger-inducing film clip.Their discrete emotional dimensions were assessed by a self-report at three time points:10 minutes before watching the video(T1),the moment when the video ended(T2)and 15 minutes after the video ended(T3).Meanwhile,pulse-graph parameters(pulse tense,pulse force,pulse fluency,pulse rate and pulse rhythmicity)were recorded by a pulse apparatus at the same three time points.Results:The target emotion of anger was successfully elicited,and the participants also reported slight sadness and fear.After emotional elicitation,the participants showed significant changes in pulse tense,pulse force,pulse fluency and pulse rate.There was no significant change in pulse rhythm.

Factors Associated with Trait Anger Level of Juvenile Offenders in Hubei Province： A Binary Logistic Regression Analysis

The risk factors of high trait anger of juvenile offenders were explored through questionnaire study in a youth correctional facility of Hubei province, China. A total of 1090 juvenile offenders in Hubei province were investigated by self-compiled social-demographic questionnaire, Childhood Trauma Questionnaire（CTQ）, and State-Trait Anger Expression Inventory-Ⅱ（STAXI-Ⅱ）. The risk factors were analyzed by chi-square tests, correlation analysis, and binary logistic regression analysis with SPSS 19.0. A total of 1082 copies of valid questionnaires were collected. High trait anger group（n=316） was defined as those who scored in the upper 27 th percentile of STAXI-Ⅱ trait anger scale（TAS）, and the rest were defined as low trait anger group（n=766）. The risk factors associated with high level of trait anger included： childhood emotional abuse, childhood sexual abuse, step family, frequent drug abuse, and frequent internet using（P〈0.05 or P〈0.01）. Birth sequence, number of sibling, ranking in the family, identity of the main care-taker, the education level of care-taker, educational style of care-taker, family income, relationship between parents, social atmosphere of local area, frequent drinking, and frequent smoking did not predict to high level of trait anger（P〉0.05）. It was suggested that traumatic experience in childhood and unhealthy life style may significantly increase the level of trait anger in adulthood. The risk factors of high trait anger and their effects should be taken into consideration seriously.

Analysis of the Influence of the Original Family on Jimmy in Look Back in Anger Based on Bowen Theory

Bowen Theory provides a useful perspective to analyse John Osborne’s play Look Back in Anger.In this play,one of the most important reasons for Jimmy’s anger is influenced by his mother.According to Bowen Theory,the study analyzes the influ⁃ence of original family on Jimmy from three aspects,through the analysis,readers can have a deeper understanding of Jimmy’s an⁃gry.

负性生活事件与青少年网络欺凌行为的关系——愤怒反刍的中介作用和网络去抑制的调节作用

为探讨负性生活事件对青少年网络欺凌行为的影响,以及愤怒反刍和网络去抑制在这一影响中的作用,采用青少年生活事件量表、愤怒反刍量表、网络欺凌行为问卷和网络去抑制量表对610名青少年进行问卷调查。结果表明:其一,在控制性别和年龄后,负性生活事件显著地正向预测青少年的网络欺凌行为。其二,愤怒反刍在负性生活事件与网络欺凌行为之间存在显著的中介作用。其三,网络去抑制在愤怒反刍与网络欺凌行为之间起到显著的调节作用;青少年的网络去抑制水平越高,愤怒反刍对网络欺凌行为的正向预测作用越强。这一研究结果对减少网络欺凌行为的干预措施提供了新的视角。

父母愤怒表达与儿童对立违抗障碍症状的关系

目的:探讨父母愤怒表达与儿童对立违抗障碍(ODD)症状的关系。方法:选取符合美国精神障碍诊断与统计手册第5版(DSM-5)诊断标准的ODD儿童46例,及性别、年龄匹配的46例正常对照。用状态-特质愤怒表达量表评估父母的愤怒表达,用儿童情绪管理量表评估儿童的愤怒管理。结果:母亲愤怒指数(β=0.13,P<0.05)和愤怒向外表达(β=0.25,P<0.05)能直接预测ODD症状。儿童愤怒应对在母亲愤怒指数与儿童ODD症状间起中介效应,中介效应占总效应的13%;儿童愤怒应对和愤怒失调均在母亲愤怒向外表达和ODD症状间起中介效应,中介效应分别占总效应的29%和18%。结论:对立违抗障碍儿童愤怒应对和愤怒失调可能在母亲愤怒表达和ODD症状间起中介作用。

“屈原戏”的现代转型与审美裂变

较之元明清,现代“屈原戏”在抒情主题、审美追求、悲剧结撰三个层面发生裂变:(1)跳出科场、仕途的古典抒情主题,通过植入自我、国族、人民等现代性话语,契合不同时段的政治文化规范,提升屈原抒情的现代品格;(2)摆脱儒家“怨而不怒”的诗教规范,将屈原的“怨情”导向具有突破性力量的“怒”,激发主体的反抗意志;(3)跳出古典戏曲“大团圆”的结撰传统,叙事终止于屈原投江,那一刻悲剧情感达至饱和,震动不同时代的观者。现代“屈原戏”为知识分子发抒情感以及参与现代中国的建设提供了重要的能量源,但是,对戏剧功能性的强调以及剧中自我/他者二元对立的抒情模式,减弱了其美学价值。