谈现代战争制心理作战权

制心理作战权是一个崭新的概念,它是通过感知层次的对抗获得的作战行动自由权。通过对其意义、与其它作战权关系辨析的基础上,对它的实践要点作了介绍,构建了评价制心理作战权的指标体系。

信息化条件下制心理权争夺刍议

在信息化条件下,作战双方对战争心理控制权的争夺贯穿于战争全过程,夺取制心理权对赢得信息化战争的胜利有着举足轻重的意义。要充分认识信息化条件下制心理权争夺的重要性和表现出的新特征,有针对性地加强我军心理作战能力建设。

心理健康帮辅制让每位学生心灵充满阳光

浙江省湖州十二中在2003年建立的“学生心理健康帮辅制”,成为学校心理健康教育渗透到日常教育中去的一个行之有效的工作方法。

关于学校心理辅导教师培训的思考

近年来，我国学校心理辅导工作逐步走向规范化、科学化、普及化，心理辅导教师的素质和教育技能越来越引起人们的关注。目前学样心理辅导师资的水平良莠不齐，实施有效的岗前培训和继续教育非常必要，其内容包括五个方面：对自愿从事心理辅导工作的心理专业毕业生，进行上岗前的初步甄选和考察；对已从事学校心理辅导工作的在职教师实行三级培训制度；教师分期分批参加全国心理咨询师资格考试，逐步过渡到持证上岗；实行心理辅导专业督导制；以地区为单位，加强教师的业务交流与沟通。

感谢有你,妈妈老师——一堂心理健康活动课教学设计

感恩是传统美德,也属于积极心理学中的重要品质。感恩教育是小学教育的一项重要内容。通过感恩回忆、感恩记录、感恩剧场、感恩贺卡等有趣的活动,不仅有效提高个体的感恩水平,体验更多的积极情绪,有利于学生的身心健康发展,而且能够提升学生的综合素质。

A Psychoanalytic Insight Into Blanche in A Streetcar Named Desire Psychic Strength From Defense Mechanism

This paper attempts to analyze Blanche＇s psyche in relation to her employing defense mechanism to restore her mental health and herself in A Streetcar Named Desire （1947） by the American playwright Tennessee Williams. It focuses on her replacing reality with fantastic embodiments or illusion. She has taken unacceptable impulses into acceptable forms by unconsciously blocking the impulses such as superego and thereby reducing agony for the earlier traumatic experiences left indelible marks on her mind, and anxiety for survival. Her anxiety becomes too overwhelming that her ego urgently employs defense mechanisms to protect her. With her new hopes and dreams she desires to replace the highly stressful loss. Under mental and social stress, her illusion and her falsification of reality nevertheless became unable to overcome recurring trauma-causing situation in reality and her healing process thereby leaving her on the verge of extinction.

病毒性肝炎患者焦虑、抑郁情绪影响因素及小组制激励式心理护理干预效果

目的探究病毒性肝炎患者焦虑、抑郁情绪影响因素及小组制激励式心理护理干预效果。方法选取聊城市人民医院2018年3月至2019年3月收治的病毒性肝炎患者110例为研究对象,收集患者基本资料并采用焦虑自评量表(SAS)与抑郁自评量表(SDS)评价患者焦虑、抑郁情况,分析影响因素;给予患者小组制激励式心理护理,比较护理前后患者焦虑、抑郁情绪及生活质量。结果病毒性肝炎患者SAS、SDS量表评分为(53.96±8.57)分和(58.72±9.13)分,焦虑、抑郁发生率为66.36%和59.09%;比较存在与不存在焦虑、抑郁情绪的患者年龄、受教育程度、家庭月收入、肝炎分度、确诊时间治疗信心、复发次数、并发症情况,差异均有统计学意义(P<0.05);Logistics回归分析显示,年龄(OR=0.023,0.034;P<0.05)、受教育程度(OR=0.026,0.291;P<0.05)、家庭月收入(OR=677.223,237.936;P<0.05)、肝炎分度(OR=46.852,25.559;P<0.05)、确诊时间(OR=277.550,205.820;P<0.05)、治疗信心(OR=156.179,144.315;P<0.05)、复发次数(OR=0.004,0.004;P<0.05)均是影响病毒性肝炎患者焦虑、抑郁情绪的独立危险因素;经小组制激励式心理护理干预后,患者SAS量表评分、SDS量表评分较干预前显著降低,慢性肝炎问卷(CLDQ)评分较干预前显著升高,差异均有统计学意义(P<0.05)。结论病毒性肝炎患者普遍存在焦虑、抑郁情绪,年龄、受教育程度、家庭月收入、肝炎分度、确诊时间及治疗信心是影响其焦虑抑郁情绪的独立危险因素,通过小组制激励式心理护理可改善患者焦虑、抑郁状态及生活质量。

The value of pulse wave velocity in the diagnosis of coronary heart disease

Objective: Using receiver operating characteristics (ROC) curve to evaluate the value of pulse wave velocity (PWV) in the diagnosis of coronary heart disease (CHD). Methods: By using coronary angiography as golden diagnostic standard of CHD, 218 patients were divided into both CHD group (n=121) and non-CHD group (n = 97). All these patients received PWV test. The efficacy of PWV of each artery segments in the diagnosis of CHD was evaluated by ROC curve. The sensitivity and specificity were calculated with the golden diagnostic standard of CHD. Results:The PWV of right carotid to femoral artery (Rc-f), left carotid to femoral artery (Lc-f), right radial to carotid artery (Rc-r), left radial to carotid artery (Lc-r) in CHD group were significantly higher than that of non-CHD group (9. 31±1. 75 vs 7.60±1.59, P<0. 01; 9. 02±1.71 vs 7. 52±1.50, P<0. 01; 8. 69±1. 37 vs 8. 00±1. 27, P<0. 01; 8.52±1. 03 vs 8. 03±1. 2, P<0. 01 respectively). However, the PWV of both right and left femoral to ankle artery (Rf-a and Lf-a) had no significant differences between the two groups. We then compared the area under curve (AUC) of each ROC(AUCROC) of PWV of Rc-f, Lc-f Rc-r and Lc-r to evaluate their diagnostic efficacy for CHD. We found that AUCROC of Rc-f PWV was the biggest (AUCROC = 0. 818), at the peak point of its ROC curve, the PWV was 8. 32 m/s. PWV>8. 32 m/s of Rc-f could predict the presence of CHD with a sensitivity of 79% and specificity of 77%. Conclusion: The PWV of Rc-f, Lc-f, Rc-r, Lc-r are significantly higher in CHD group than that in non-CHD group, and PWV of Rc-f is the most accurate in the detection of CHD. The PWV>8. 32 m/s of RC-F is a valuable predictor of CHD.

Sonographic fatty liver, overweight and ischemic heart disease

AIM: To demonstrate the prevalence of sonographic fatty liver, overweight and ischemic heart disease (IHD) among the male workers in Taiwan, and to investigate the possible association of these three factors.METHODS: From July to September 2003, a total of 2 088 male aircraft-maintenance workers aged from 22to 65 years (mean 40.5) underwent an annual health examination, including anthropometrical evaluation, blood pressure measurement, personal medical history assessment,biochemical blood analysis, abdominal ultrasonographic examination and digital electrocardiography (ECG). The Student's t-test, x2 test and multivariate logistic regression analysis were utilized to evaluate the relationship between IHD and salient risk factors.RESULTS: The all-over prevalence of overweight was 41.4%, and that of fatty liver was 29.5% (mild, moderate and severe fatty liver being 14.5%, 11.3%, and 3.7%,respectively); while the prevalence of ischemic changes on ECG was 17.1% in this study. The abnormal rates for conventional IHD risk factors including hypertension,dyslipidemia, hyperglycemia and overweight increased in accordance with the severity of fatty liver. Overweight and severity of fatty liver were independently associated with increased risks for developing IHD. Overweight subjects had a 1.32-fold (95%CI: 1.01-1.73) increased IHD risk. Participants with mild, moderate, and severe fatty liver had a 1.88-fold (95%CI: 1.37-2.6), 2.37-fold (95%CI: 1.66-3.37) and 2.76-fold (95%CI: 1.62-4.72)increased risk for developing IHD. The prevalence of ischemic ECG for the fatty liver-affected subjects with or without overweight was 30.1% and 19.1%, while that of overweight subjects free from fatty liver was 14.4%.Compared to the subjects without fatty liver nor overweight,IHD risk for the three subgroups above was as follows:OR: 2.95 (95%CI:2.31-4.09), OR: 1.60 (95%CI: 1.07-2.39)and OR: 1.11 (95%CI: 0.78-1.56), respectively.CONCLUSION: The presence of fatty liver and its severity should be carefully considered as independent risk factors for IHD. Results of the study suggest the synergistic effect between fatty liver and overweight for developing IHD.Abdominal sonographic examination may provide valuable information for IHD risk assessment in addition to limited report about liver status, especially for overweight males.

INFLUENCE OF MIMIC CARDIAC RATE ON HYDRODYNAMICS OF DIFFERENT MECHANICAL PROSTHETIC CARDIAC VALVES IN VITRO

Objective To assess the influence of mimic cardiac rate on hydrodynamics of different mechanical prosthetic cardiac valves. Methods US-made CarboMedics bileaflet valve, China-made Jiuling bileaflet valve and C-L tilting disc valve were tested via a pulsatile flow simulator in the aortic position. Testing conditions were set at mimic cardiac rates of 55 bpm, 75 bpm, 100 bpm with a constant mimic cardiac output of 4 L/min. The mean pressure differences (ΔP), leakage volumes (LEV) and closing volumes (CLV) across each valve, and effective orifice areas (EOA) were analyzed. Results Within physiological range, ΔP, LEV, and CLV decreased as mimic cardiac rate increased, with a large extent of variance. EOA increased along with an increase in mimic cardiac rate. It was a different response in terms of cardiac rate alteration for different types of mechanical prosthetic cardiac valves. Conclusion Mimic cardiac rate change affects hydrodynamics of mechanical prosthetic cardiac valves. Within physiological range, the hydrodynamic of prosthetic bileaflet valve is better than that of tilting disc valve.

Foreign Language Enjoyment and Anxiety:Associations With General and Domain-Specific English Achievement

Recent research has confirmed the predictive effect of general foreign language(FL) achievement on Foreign Language Enjoyment(FLE) and Foreign Language Classroom Anxiety(FLCA).However,few studies have examined the effect of domain-specific language achievement in shaping FL learning emotions.The present study thus aims to examine how FLE and FLCA are linked to overall FL achievement and self-perceived achievement in six different domains across listening,speaking,reading,writing,vocabulary,and grammar.A total of 1,415 Chinese senior secondary students participated in the questionnaire survey.Regression analyses showed that 1) both FLE and FLCA were predicted more by self-perceived general English proficiency,while less by actual English achievement;2) perceptions of speaking and grammar competence were significant predictors of both emotions;3) perceived reading competence predicted FLE significantly but not FLCA;and that 4) perceptions of listening,writing,and vocabulary competence predicted neither FLE nor FLCA.The implication is that domain-specificity should be taken into consideration in future explorations of FL emotions.

Portal vein pulsatility index is a more important indicator than congestion index in the clinical evaluation of right heart function

AIM： To study the changes of portal blood flow in congestive heart failure. METHODS： We studied the congestion index （CI） and portal vein pulsatility index （PI） in patients with varied degrees of congestive heart failure using ultrasonic Doppler. Ten patients with mean right atrial pressure （RA） 〈10 mmHg were classified as group 1 and the remaining 10 patients with RA〉 10 mmHg as group 2. RESULTS： There were no difference on cardiac index （HI, P= 0.28）, aortic pressure （AO, P= 0.78）, left ventricular end-diastolic pressure （LVED, P=0.06）, maximum portal blood velocity （Vmax, P= 0.17）, mean portal blood velocity （Vmean, P=0.15） and portal blood flow volume （PBF, P= 0.95） between the two groups. Group 2 patients had higher pulmonary wedge pressure （PW, 29.9 ± 9.3 mmHg vs 14.6±7.3 mmHg, P=0.002）, pulmonary arterial pressure （PA, 46.3± 13.2 mmHg vs 25.0±8.2 mmHg, P=0.004）, RA （17.5±5.7 mmHg vs 4.7±2.4 mmHg, P〈 0.001）, right ventricular end-diastolic pressure （RVED, 18.3±5.6 mmHg vs 6.4±2.7 mmHg, P〈0.001）, CI （8.7±2.4 vs 5.8± 1.2, P=0.03）, and PI （87.8±32.3% vs 27.0±7.4%, P〈0.001） than Group 1. CI was correlated with PI （P〈0.001）, PW （P〈0.001）, PA （P〈0.001）, RA （P=0.043）, RVED （P=0.005）, HI （P〈0.001）, AO （P〈0.001）, CO （P〈0.001）, LVED （P〈0.001）, Vmax （P〈0.001）, Vmax （P〈0.001）, cross-sectional area of the main portal vein （P〈0.001） and PBF （P〈0.001）. CI could be as high as 8.3 in patients with RA〈 10 mmHg and as low as 5.9 in those with RA≥10 mmHg.CONCLUSION： Our data show that RI is a more significant indicator than CI in the clinical evaluation of high RA≥ 10 mmHg, whereas CI is better than PI in the assessment of left heart function.

SUCCESSFUL EXTRACORPOREAL MEMBRANE OXYGENATION SUPPORT IN A PATIENT WITH FULMINANT MYOCARDITIS

FULMINANT myocarditis complicated with refractory cardiogenic shock carries a very high mortality （76%）. Herein we report our experi-ence in treating a 23-year-old Chinese woman with fulminant myocarditis complicated with cardiogenic shock, who was rescued by extracorporeal membrane oxygenation （ECMO）.

Operationalizing physical literacy for learners: Embodying the motivation to move

Physical literacy is a concept that is expected to encompass the mind and body in an integrated way to explain, promote, and help sustain human beings＇ fundamental function： movement. According to Whitehead（2010）, physical literacy is defined by motivation, especially by competence-based and interest-based motivation. This point of view is consistent with vast amount of research evidence on children and adolescents＇ physical activity behavior. In the article I attempt to interpret and operationalize physical literacy from a perspective that children＇s motivation in physical education is both an innate mental disposition and an acquired/learned attribute. Particularly I rely on the conceptual learning theory and motivation regulation mechanisms of the self-determination theory to argue that in physical education, children should experience tasks that inspire them to embody competence and interest along with self-regulation strategies necessary for developing and sustaining the motivation to move.

Analysis of Noise at Coal Face by Fully-Mechanized Coal Winning Technology

The noise level of coal face by full-mechanized coal winning technology was measured in a coal mine. And then it was analyzed and evaluated using environment science, ergonomics and fussy mathematics analysis. Basis of the statistics and analysis of the measured noise level some measures, such as applying the new materials and improving the construction of the equipment, were carried out. The resuts show that they can reduce the noise level, improve the working environment and enhance the work efficiency.

Psychological Analysis of Adolescent Internet Addiction

The rapid development of the network had a huge psychological impact on people＇ s life, ideas, and especially makes prominent phenomenon of mental disorder with the network, it has become attention of sociology, psychology, research of clinical industry. In recent years, research on the phenomenon of Internet addiction focused on qualitative descriptions and study of the theoretical phenomenon, their research focused on the popularity of the first network, the U.S. conducted the most extensive study and makes more online survey. China started this study later, and lack of systematic research on the network psychology, which just mostly understanding the aspect of the phenomenon and countermeasures of stating intemet addiction, or to explore from a single aspect （such as： age, gender, etc.）, it lack of theoretical studies of the psychological mechanisms and motives behind the addictive behavior on the network.

Role of NF-κB in protection of EPO pretreatment on neonatal rat cardiac myocytes with hypoxia/reoxygenation injury

Objective：To observe the protective effects of erythropoietin （EPO） pretreatment on cardiac myocyte with hypoxia/reoxygenation （H/R） injury and the role of NF-κBin this effects. Methods：After the H/R model of cardiac myocytes of neonatal rats was established, the cultured cardiac myocytes were divided into 4 groups, including EPO pretreatment group （ EPO 10 U/ml 24 h before H/R）, EPO pretreatment ＋ PDTC group（EPO 10 U/ml and PDTC 5 μg/ml 24 h before H/R）, PDTC group （PDTC 5 μg /ml 24 h before H/R） and eomrolgroup. Before and after the H/R, assay of LDH concentration in the culture medium, the survival rate of the myocytes tested by MTT chromatometry and the apoptosis by flow cytometry were undertaken. Activation of NF-κB was determined by EMSA before and after H/R. Results：EPO pretreatment markedly reduced the LDH concentration in the medium, elevated the survival rate of myocytes and inhibited the apoptosis after H/R. Addition of PDTC during the pretreatment abol- ished the protective effects of EPO pretreatment. NF-κB was markedly activated during EPO pretreatment and PDTCinhibited the activation. However, after H/R, the activity of NF-κB in myocytes with EPO pretreatment was significantly inhibited compared to the other myocytes. Conclusion：NF-κB is significantly activated during EPO pretreatment, but is inhibited after H/R, which is correlated with the protective effects of EPO pretreatment on cardiac myocytes with H/R. This phenomenon can be explained as the negative feedback mechanism of the activation of NF-κB.

The influence of physiobiomechanical parameters,technical aspects of shooting,and psychophysiological factors on biathlon performance:A review

The biathlon, an Olympic sporting discipline that combines cross-country skiing with rifle marksmanship, entails considerable physiological demands, as well as fine motor control while shooting after intense exercise and under mental pressure. Although much of our knowledge about cross-country skiing is probably also applicable to the biathlon, carrying the rifle and shooting under stress make this discipline somewhat unique. The present review summarizes and examines the scientific literature related to biathlon performance, with a focus on physiological and biomechanical factors and shooting technique, as well as psychophysiological aspects of shooting performance. We conclude with suggestions for future research designed to extend our knowledge about the biathlon, which is presently quite limited.2018 Published by Elsevier B.V. on behalf of Shanghai University of Sport. This is an open access article under the CC BY-NC-ND license. （http：//creativecommons.org/licenses/by-nc-nd/4.0/）.

Causation mechanism of coal miners' human errors in the perspective of life events

In order to effectively decrease the safety accidents caused by coal miners’human errors,this paper probes into the causality between human errors and life events,coping,psychological stress,psychological function,physiological function based on life events’vital influence on human errors,establishing causation mechanism model of coal miners’human errors in the perspective of life events by the researching method of structural equation.The research findings show that life events have significantly positive influence on human errors,with a influential effect value of 0.7945 and a influential effect path of‘‘life events—psychological stress—psychological function—physiological function—human errors’’and‘‘life events—psychological stress—physiological function—human errors’’.

Internet Addiction of College Students from the Psychological Perspective

With the rapid development of network, the phenomenon of Internet addiction is prevalent on campuses, which has produced a variety of negative effects on college students in terms of learning, living, working and so on. In recent years, there are many research literatures on Internet addiction overseas, covering all aspects of this psychological phenomenon. Moreover, domestic research on Internet addiction started late. In the light of the fact that college students do not have clear understanding on hazards of Interact addiction, it generally shows their self- control is poor. They do not believe they can control their behavior and results and give up taking responsibility for the results and tend to agree network identity. Based on this phenomenon, we propose the network psychological source control concept. In view of the close contact between the excessive use of the network and the individual time management, this study selected the time dimension of personality characteristics on Internet addiction as another influencing factor, and explored the integrated influence of the psychological source control to Internet addiction.