湖北实施生猪“三优”计划

湖北省从80年代初开始,连续10年共投资1000多万元先后在全省各县、市全面开展了生猪“四化”建设,初步形成了生猪良种繁育体系,从而使全省养猪生产水平有了显著提高,取得了良好的社会经济效益.但是,全省养猪总体生产水平在国内仍较落后,与全国生猪主产省的地位不相适应.为了从根本上提高全省养猪水平,经省政府批准,自1992年开始每年投资200万元,在“八五”、“九五”期间,分批择优扶持一部分县、市,实施以优化繁育体系、优化饲料配合、优化饲养方式为主要内容的生猪“三优”计划,应用良种、良料、良法等实用科学养猪技术,在适应增加猪肉总量的同时,重点提高出栏率和猪肉品质。

Effects of Neonatal Tactile Stimulation and Maternal Separation on the Anxiety and the Emotional Memory in Adult Female Rats

We investigated the long-lasting effects of early postnatal tactile stimulation （TS） and maternal separation （MS） on the emotional behaviors of adult female rats. A split-litter design was introduced to remove confusing factors such as maternal disturbance. Pups of the non-tactile stimulation （NTS） group did not receive any handling. Pups subjected to the TS treatment were handled and marked for approximately 30 s daily from postnatal days （PND） 2 - 9 or from PND 10 - 17. Pups subjected to the MS treatment were handled and marked in the same way as the TS pups and then individually placed in a cup with familiar nest bedding for 1 h daily. At the age of 3 months, female rats with different neonatal experiences were employed in the light/dark box test and the one-trial passive avoidance response. Both PND 2 - 9 TS and PND 10 - 17 TS groups exhibited more time spent in the illuminated chamber of the light/dark box, and longer step-through latencies in the passive avoidance response when compared to the NTS group, indicating that early life TS treatment reduced novelty-induced anxious emotion and facilitated the retention of emotional memory in adult female rats. No significant effects were found on any behavioral measures between the MS groups and the TS groups, suggesting that neonatal short-time MS treatment was not intensive enough to alter the emotional behaviors, at least in female rats. Infantile age was not an effective factor for these measures. This result supports the hypothesis that neonatal tactile stimulation and maternal separation lead to different effects on the neural development of postnatal pups.

Variation of Alkaline Phosphatase Activity in Sediments of Shrimp Culture Ponds and Its Relationship with the Contents of C,N and P

Nine enclosures (5 m x 5 m) were built in a Fenneropenaeus chinensis culture pond of Rushan Gulf in April, 2001. The probiotics and BIO ENERGIZER solution were applied for disparate treatments. Variations of alkaline phosphatase ac- tivity (APA) and its relationship with the contents of C, N and P in sediments were studied. Results show that APA of sedi- ments increases from 3.096 nmolg-1min-1 to 5.407 nmol g-1min-1 in culture period; the bacteria biomass is not the only factor to determine APA; the contents of total P and total organic carbon have a significant positive correlation with APA, while that of total nitrogen has a negative correlation. In addition, the contents of inorganic P and organic P are not regular with APA. By comparison, TOC shows a more significant coherence with APA, meaning that organic pollution in sediments af- fects APA remarkably.

Sense of courage:The mediating role of courage between emotional reflexivity and work-life integration among nurses in Indian hospitals

Objectives:This study aimed to determine the relationship between emotional reflexivity and work-life integration through the mechanism of moral courage and enhance our understanding of the importance of these nursing concepts to enable the nurses to develop better coping strategies for work-life integration.Methods:A cross-sectional survey was performed with 249 nurses,including staff nurses,ICU and critical care nurses,operation theatre nurses,pediatric nurses from 17 hospitals.Emotional Reflexivity,work-life integration,and courage were measured using a demographic information questionnaire,Life Project Reflexivity Scale(LPRS),Nurse’s Moral Courage Scale(NMCS),andWork-Life Boundary Enactment(WLBE)scale.A series of multiple regressions analyzed the mediating effect.Results:Emotional Reflexivity was positively correlated with work-life integration(b=0.66,P<0.01).There was a positive correlation between emotional reflexivity and moral courage.But the path did not get the necessary support in the structural equation modeling(SEM)(b=0.13,P=0.40).When controlling for courage(b=0.42,P<0.01),the association was significant between emotional reflexivity and work-life integration with partial mediation.Conclusion:The study reported a positive correlation between reflexivity and work-life integration.Thus,nurses’work-life integration becomes better by reinforcing their emotional reflexivity and moral courage.

Analysis of adversity quotient of nursing students in Macao:A crosssection and correlation study

Objectives: To investigate the adversity quotient (AQ) of Macao undergraduate nursing students and analyse its influencing factors.Methods:A cross-section design was used,and a convenience sample of nursing students(n=158 valid)was selected from a tertiary institute in Macao.In addition to demographic questions,the Chinese versions of the Adversity Quotient Scale,the Emotional Intelligence(EI)Scale,the Simplified Coping Style Questionnaire and the Parenting Styles Scale were used to assess the students'characteristics.Results:The average AQ score of the students was 116.72±11.39.AQ scores were negatively correlated with coping-negative,and maternal style(excessive interference,excessive protection)(r=-0.332,P<0.001;r=-0.167,P=0.036).Coping-negative entered the regression equation(F=19.154,P<0.001).The female nursing students had higher scores in ownership dimension of AQ than their male counterparts(31.98±3.26 vs.29.21±3.08,t=-4.442,P<0.001).Conclusions:The average AQ scores of Macao undergraduate nursing students were moderate.The female nursing students are more likely to attribute the cause of adversity to themselves,and specific psychosocial and cultural issues may be at play.There is a necessity for Macao nursing students to improve their ability to overcome setbacks.Special attention should be paid to the cultivation of students'positive coping styles.

How to Conduct Emotional Education Analysis in College English Teaching

The so-called emotional education is the education of cultivating students＇ social emotion, promoting their self-control ability and promoting students to correctly cope with the relationship between themselves and surrounding environment. In college English teaching, implementing emotional education not only can teach knowledge to students, but also can help others to form perfect personality, to promote all-round development of students. However, fi＇om the present situation, in college English teaching, it generally exists ＂focusing more on knowledge and less on emotion＂ phenomenon, which doesn＇t conform to the requirement of quality education. In college English teaching, conducting emotional education is necessary and imminent.

The Relationship between Smartphone Addiction and Interaction Anxiousness among College Students in Sweden

The development of mobile phone has brought great convenience to people＇s daily life, smart phone with various applications has improved the quality of life of people, but also change the people＇s behavior. As a major group of using smart phones, college students have also experienced situations in which the use of mobile phones has decreased the efficiency of learning and escaped from academic pressure. This is a quantitative research for college student in Halmstad that aims at exploring the relevance between smartphone addiction and interaction anxiousness. The sample of 123 college students using smartphone was collected and using incidental sampling method with the use of college students＇ smartphone addiction scale and interaction anxiousness scale as questionnaires to collect data. The analysis of descriptive statistics, Pearson correlation, independent-sample t-test, and regression et al. was used on SPSS 23. According to the results, The smartphone addiction is not common among Swedish college students. The overall status of college students＇ interaction anxiousness is close to a moderate level. Interaction anxiousness has significant differences in gender, subject and grade. There is a significant positive correlation between smartphone addiction and interaction anxiousness. Interaction anxiousness has a certain predictive effect on smartphone addiction.

Investigating the Relationship Between Emotional Intelligence and Personality Types Among Nursing Candidates in Ardebil University, in Iran

Personality characteristics of each people are unique. It seems that these features of personality have an impact on emotional intelligence and ability to interact with people in a social environment. This study was conducted to investigate the relationship between emotional intelligence and personality types of nursing students. The research was descriptive and correlative. The study population consisted of Ardebil University of senior nursing candidates in 2011-2012. The study sample included 125 people. Assessment tools were the Bar-on Emotional Intelligence Inventory and MBTI （Myers-Briggs Type Indicator） personality type questionnaire. The data were analyzed by SPSS 20 （T-test, analysis of variance, Pearson correlation and multiple regression with significant level P〈0 .05）. Pearson correlation coefficients showed there is a significant inverse between variables extroversion-introversion and emotional intelligence with level of .01 （r=-522）. Therefore, personality characteristics impact on emotional intelligence of students. Thus, more research of emotional intelligence and personality characteristics is necessary at different levels to selection for nursing profession.

The Relationship Between Behavior with Some Productive Traits of Rabbits

This study aimed to obtain, by selection two lines of New Zealand white rabbits differing in total motor activity and to compare them for fertility, prolificacy, mortality and weight gains of young rabbits from birth until weaning. The emotional states of animals such as fear were analysed with the behavioural tests （open field, tonic immobility） and stress-induced hyperthermia （SIH）. These tests were the criterion for assigning animals to two experimental groups： group I, 10 males and 20 females with the highest total motor activity （A）; group II, 10 males and 20 females showing little or no motor activity （N）. Important differences were found in male and female fertility. During the first week, 80% of males mated in group I compared to only 20% in group II. Despite their normal breeding condition, passive males were timid and ponderous during mating, unlike active males which mated willingly and rapidly. Fertility was high in both groups （87.5% and 94.7% in group I and II）. Unlike females from group II, females from group I showed no tendency towards nest building. 40% of females from group I gave birth in different cage areas, while 90% of females from group II gave birth in nest boxes with down and straw bedding. No differences were found between the active and passive lines for body weight at birth or at 35 days of age.

Emotional Intelligence and Belief in Just World Among Engineering Students

The present study is an attempt to find out relation between emotional intelligence and Belief in Just World （BJW） among engineering students of Pune city. The sample consisted of 217 second year engineering students from various engineering colleges of Pune city. Emotional intelligence was measured with the help of one of the popular measures of emotional intelligence developed by Schutte et al. in 1998 （SE1S）. BJW was measured with the help of General Belief in a Just World scale by Dalbert et al. in 1987. Pearson＇s Product moment correlation was used to find out correlation between BJW and emotional intelligence and test was used to find out gender differences on the variables of the study. Obtained results showed a significant positive correlation between BJW and emotional intelligence. The results demonstrated sex differences in general belief in a just world and also on emotional intelligence. Implications of the study in the light of engineering course have been discussed.

跑步对情绪调节机制的探讨

情绪调节对于人类的身心健康至关重要。近年来,越来越多的研究表明,跑步作为一种有氧运动,对情绪调节具有显著的积极影响。该文旨在通过综述现有的相关研究成果,探讨跑步对情绪调节机制的影响及其潜在的神经生物学基础。首先,将回顾跑步对情绪调节的直接效应。其次,将探讨跑步对情绪调节的中介效应,包括身体活动、社会交流和自我效能感等因素的影响。最后,将讨论跑步对情绪调节的神经生物学基础,包括调节神经递质释放,神经可塑性改变,调节神经内分泌系统。通过对跑步对情绪调节机制的深入探讨,可以更好地理解跑步对情绪健康的积极影响,并提供相关的指导和建议。

Flow Experience Study of Eco-tourists: A Case Study of Hunan Daweishan Mountain Ski Area

Mountain skiing has become a popular winter ecotourism activity in China. Studying the loyalty of eco-tourists from the perspective of tourist experience is important to the continued development of mountain ski tourism. Based on the flow experience theory, we developed and tested a structural equation model to examine relationships among flow experience, positive emotions and the loyalty of eco-tourists. Survey data from 324 eco-tourists with skiing experience at Daweishan Mountain Ski Resort was used for exploratory factor, confirmatory factor and path analyses. Results revealed five dimensions of flow experiences of eco-tourists： Concentration on task at hand, Loss of self-consciousness, Transformation of time, Autotelic experience, and Challenge-skill balance. As hypothesized, influences of Transformation of time, Autotelic experience and Challenge-skill balance on positive emotions were significant and positive. Concentration on task at hand, Autotelic experience, Challenge-skill balance and positive emotions positively influenced the loyalty of eco-tourists. Suggestions for developing ecotourism products are discussed such as designing a conductive environment to activate flow experience, providing personalized service to promote positive emotion, and developing experiential tourism activities.

《火蝴蝶》——《外来妹》的香港篇

由广东皮卡王影业的限公司、珠江电视制片公司联合摄制的20集电视连续剧《火蝴蝶》是红遍香港、台湾、东南亚地区以及内地的电视剧集《火玫瑰》的姐妹篇,也是《外来妹》的香港篇,它以扣人心弦的故事情节,描述了三个来自内地的少女在香港的传奇经历。三个少女在称为名场的娱乐圈内。

Efficacy of electroacupuncture for patients with dry eye syndromes:a randomized controlled trial

Objective To observe the efficacy of electroacupuncture(EA)in treating dry eye syndromes(DES)and its regulatory effects on patient’s quality of life(QOL),anxiety,and depression.MethodsBy following a randomized controlled study design,eligible DES patients were allocated to an EA group(EAG)or an acupuncture group(AG).Patients in the AG were intervened by acupuncture alone,while in the EAG,electrical stimulation was applied to Cuanzhu(BL2)and Taiyang(EX-HN5)in addition to the same treatment in the AG.Changes in clinical manifestations,ocular surface disease index(OSDI),Schirmer tear test-1(STT-1),tear-film break-up time(TF-BUT),cornea fluorescein staining(CFS),and corneal sensitivity(CS)were observed,as well as changes in the short-form 36-item health survey(SF-36)and hospital anxiety and depression scale(HADS)scores.ResultsThe scores of clinical symptoms,OSDI,and CFS decreased significantly in both EAG and AG when compared with the baseline values(P<0.05),respectively,while the TF-BUT and CS increased significantly(P<0.05),and the tear secretion of patients in the EAG increased(P<0.05).Compared with those before treatment,the scores of physical role functioning,general health perception,emotional role functioning,and mental health of patients in both EAG and AG showed significant increases after treatment(P<0.05),together with a marked decrease in the score of anxiety(P<0.05).Compared with the AG,the EAG obtained a more significant increase in STT-1(P<0.05).ConclusionDES patients respond well to both EA and acupuncture treatments,manifested by prolonged TF-BUT and improvement of CS.Meanwhile,the two approaches can improve QOL and reduce anxiety.Furthermore,EA appears more effective in increasing tear secretion than acupuncture alone.