BACKGROUND Panic disorder(PD)involves emotion dysregulation,but its underlying mechanisms remain poorly understood.Previous research suggests that implicit emotion regulation may play a central role in PD-related emot...BACKGROUND Panic disorder(PD)involves emotion dysregulation,but its underlying mechanisms remain poorly understood.Previous research suggests that implicit emotion regulation may play a central role in PD-related emotion dysregulation and symptom maintenance.However,there is a lack of studies exploring the neural mechanisms of implicit emotion regulation in PD using neurophysiological indicators.AIM To study the neural mechanisms of implicit emotion regulation in PD with eventrelated potentials(ERP).METHODS A total of 25 PD patients and 20 healthy controls(HC)underwent clinical evaluations.The study utilized a case-control design with random sampling,selecting participants for the case group from March to December 2018.Participants performed an affect labeling task,using affect labeling as the experimental condition and gender labeling as the control condition.ERP and behavioral data were recorded to compare the late positive potential(LPP)within and between the groups.RESULTS Both PD and HC groups showed longer reaction times and decreased accuracy under the affect labeling.In the HC group,late LPP amplitudes exhibited a dynamic pattern of initial increase followed by decrease.Importantly,a significant group×condition interaction effect was observed.Simple effect analysis revealed a reduction in the differences of late LPP amplitudes between the affect labeling and gender labeling conditions in the PD group compared to the HC group.Furthermore,among PD patients under the affect labeling,the late LPP was negatively correlated with disease severity,symptom frequency,and intensity.CONCLUSION PD patients demonstrate abnormalities in implicit emotion regulation,hampering their ability to mobilize cognitive resources for downregulating negative emotions.The late LPP amplitude in response to affect labeling may serve as a potentially valuable clinical indicator of PD severity.展开更多
To generate a further understanding of the impact of positive affective variables on foreign language learning efficiency, a theoretical analysis was conducted, from second language acquisition and cognitive psycholog...To generate a further understanding of the impact of positive affective variables on foreign language learning efficiency, a theoretical analysis was conducted, from second language acquisition and cognitive psychology perspectives. Second language acquisition process is inevitably influenced by individual affective variables residing within the learner. To improve language learning efficiency, positive and facilitative affect should be enhanced in language learning.展开更多
This paper focus on the function of cooperative learning in developing positive affect,Including reducing anxiety,increasing motivation,facilitating the development of positive attitudes toward learning and language l...This paper focus on the function of cooperative learning in developing positive affect,Including reducing anxiety,increasing motivation,facilitating the development of positive attitudes toward learning and language learning,promoting self-esteem,as well as supporting different learning styles and encouraging perseverance in the difficult and confusing process of learning a foreign language.展开更多
Previous research suggests that planning interventions lead to increased goal attainment, while other researchsuggests that goal attainment leads to increased well-being. This research integrates these two sets of res...Previous research suggests that planning interventions lead to increased goal attainment, while other researchsuggests that goal attainment leads to increased well-being. This research integrates these two sets of researchfindings by investigating the effectiveness of one goal planning intervention, the SMART goal program, on goalattainment, and thus need satisfaction and well-being, in university students. An experimental design across aone-week period was employed to test whether participants in the experimental group, who received the SMARTgoal instructions, better obtained their goal in comparison to control group participants who did not receive thosespecific instructions. Findings indicated that the SMART goal program led to greater rated goal attainment andneed satisfaction, but not greater subjective well-being (SWB). Nevertheless, one component of SWB, positiveaffect, was greater in the Experimental group. Type of individually chosen self-concordant goal content hadno impact on whether participants attained their goal.展开更多
Construction of infectious clones by full-length cDNA is basic and key for recovering RNA virus and is core of reverse genetics.In this article,basic consideration and key technology were viewed and factors affecting ...Construction of infectious clones by full-length cDNA is basic and key for recovering RNA virus and is core of reverse genetics.In this article,basic consideration and key technology were viewed and factors affecting infectivity of clones were also summarized.Some research advances were briefly introduced about positive-strand RNA viruses infectious clones.Finally,this article also reviewed the application of infectious clones.展开更多
Former language experts and education practitioners have explored a lot as to the handing of affective factors in foreign language teaching and learning.Based on their achievements and also the observation,investigati...Former language experts and education practitioners have explored a lot as to the handing of affective factors in foreign language teaching and learning.Based on their achievements and also the observation,investigation and practice of the present author,several strategies of helping learners overcome negative affects and construct positive ones in foreign language learning and teaching will be put forward,with the guidance of principles formulated in this essay,which is very helpful to our teachers.展开更多
Based on the assay of the total content and available content of the trace nutrient elements and the soil pH and organic matter of the soil samples,the characteristic of the available content of the trace nutrient ele...Based on the assay of the total content and available content of the trace nutrient elements and the soil pH and organic matter of the soil samples,the characteristic of the available content of the trace nutrient elements and their affecting factors are studied. The results show that the available B in western Jilin is in a middle level,the content in Nong'an is higher than that in the others; the available Mn is extremely abundant; the available Cu in Nong'an is obviously higher than other areas,and the content in Da'an differs greatly; the available Zn is in a middle level; the severe shortage of available Mo differs between different areas; and the available Fe is extremely abundant. The available Mn,Cu and Fe have significantly positive correlation with their total content; the available B has significantly positive correlation with pH,and Zn has obviously negative correlation with pH; the available Mn and Fe had significantly positive correlation with soil organic matter.展开更多
Recently much attention is paid to affect in English learning for positive affect can promote English learning while negative affect may cause affective obstacles and thus blocks English learning. This paper tries to ...Recently much attention is paid to affect in English learning for positive affect can promote English learning while negative affect may cause affective obstacles and thus blocks English learning. This paper tries to find out the affective status of higher vocational college students ' and wants to give some methods to help vocational college students have positive and healthy affective factors in order to benefit them in their English learning and as well as make the students have all-round development.展开更多
This paper develops two models to investigate the effect of team leader positive affectivity （PA） on team member turnover intention and team organizational citizenship behavior （OCB）, at the individual and team le...This paper develops two models to investigate the effect of team leader positive affectivity （PA） on team member turnover intention and team organizational citizenship behavior （OCB）, at the individual and team levels, respectively. A two-wave longitudinal study was conducted involving a survey of 58 team leaders and 174 team members in a large Chinese telecom company across a three-month period. We found that team members＇ organization-based self-esteem （OBSE） at Time 1 mediates the relationship between team leader PA at Time 1 and team member turnover intention at Time 2, whereas team aggregated OBSE at Time 1 mediates the relationship between leader PA at Time1 and team OCB at Time 2.展开更多
基金Supported by The National Natural Science Foundation of China,No.81871080the Key R&D Program of Jining(Major Program),No.2023YXNS004+2 种基金the National Natural Science Foundation of China,No.81401486the Natural Science Foundation of Liaoning Province of China,No.20170540276the Medicine and Health Science Technology Development Program of Shandong Province,No.202003070713.
文摘BACKGROUND Panic disorder(PD)involves emotion dysregulation,but its underlying mechanisms remain poorly understood.Previous research suggests that implicit emotion regulation may play a central role in PD-related emotion dysregulation and symptom maintenance.However,there is a lack of studies exploring the neural mechanisms of implicit emotion regulation in PD using neurophysiological indicators.AIM To study the neural mechanisms of implicit emotion regulation in PD with eventrelated potentials(ERP).METHODS A total of 25 PD patients and 20 healthy controls(HC)underwent clinical evaluations.The study utilized a case-control design with random sampling,selecting participants for the case group from March to December 2018.Participants performed an affect labeling task,using affect labeling as the experimental condition and gender labeling as the control condition.ERP and behavioral data were recorded to compare the late positive potential(LPP)within and between the groups.RESULTS Both PD and HC groups showed longer reaction times and decreased accuracy under the affect labeling.In the HC group,late LPP amplitudes exhibited a dynamic pattern of initial increase followed by decrease.Importantly,a significant group×condition interaction effect was observed.Simple effect analysis revealed a reduction in the differences of late LPP amplitudes between the affect labeling and gender labeling conditions in the PD group compared to the HC group.Furthermore,among PD patients under the affect labeling,the late LPP was negatively correlated with disease severity,symptom frequency,and intensity.CONCLUSION PD patients demonstrate abnormalities in implicit emotion regulation,hampering their ability to mobilize cognitive resources for downregulating negative emotions.The late LPP amplitude in response to affect labeling may serve as a potentially valuable clinical indicator of PD severity.
文摘To generate a further understanding of the impact of positive affective variables on foreign language learning efficiency, a theoretical analysis was conducted, from second language acquisition and cognitive psychology perspectives. Second language acquisition process is inevitably influenced by individual affective variables residing within the learner. To improve language learning efficiency, positive and facilitative affect should be enhanced in language learning.
文摘This paper focus on the function of cooperative learning in developing positive affect,Including reducing anxiety,increasing motivation,facilitating the development of positive attitudes toward learning and language learning,promoting self-esteem,as well as supporting different learning styles and encouraging perseverance in the difficult and confusing process of learning a foreign language.
文摘Previous research suggests that planning interventions lead to increased goal attainment, while other researchsuggests that goal attainment leads to increased well-being. This research integrates these two sets of researchfindings by investigating the effectiveness of one goal planning intervention, the SMART goal program, on goalattainment, and thus need satisfaction and well-being, in university students. An experimental design across aone-week period was employed to test whether participants in the experimental group, who received the SMARTgoal instructions, better obtained their goal in comparison to control group participants who did not receive thosespecific instructions. Findings indicated that the SMART goal program led to greater rated goal attainment andneed satisfaction, but not greater subjective well-being (SWB). Nevertheless, one component of SWB, positiveaffect, was greater in the Experimental group. Type of individually chosen self-concordant goal content hadno impact on whether participants attained their goal.
文摘Construction of infectious clones by full-length cDNA is basic and key for recovering RNA virus and is core of reverse genetics.In this article,basic consideration and key technology were viewed and factors affecting infectivity of clones were also summarized.Some research advances were briefly introduced about positive-strand RNA viruses infectious clones.Finally,this article also reviewed the application of infectious clones.
文摘Former language experts and education practitioners have explored a lot as to the handing of affective factors in foreign language teaching and learning.Based on their achievements and also the observation,investigation and practice of the present author,several strategies of helping learners overcome negative affects and construct positive ones in foreign language learning and teaching will be put forward,with the guidance of principles formulated in this essay,which is very helpful to our teachers.
基金Supported by a Sub-project "Ecological Geochemical Survey of Oil Crop (sunflower) Producing Area in Western Jilin" of the Project of China Geological Survey and Jilin Provincial Government " Agricul-tural Geological Survey of Jilin Province"~~
文摘Based on the assay of the total content and available content of the trace nutrient elements and the soil pH and organic matter of the soil samples,the characteristic of the available content of the trace nutrient elements and their affecting factors are studied. The results show that the available B in western Jilin is in a middle level,the content in Nong'an is higher than that in the others; the available Mn is extremely abundant; the available Cu in Nong'an is obviously higher than other areas,and the content in Da'an differs greatly; the available Zn is in a middle level; the severe shortage of available Mo differs between different areas; and the available Fe is extremely abundant. The available Mn,Cu and Fe have significantly positive correlation with their total content; the available B has significantly positive correlation with pH,and Zn has obviously negative correlation with pH; the available Mn and Fe had significantly positive correlation with soil organic matter.
文摘Recently much attention is paid to affect in English learning for positive affect can promote English learning while negative affect may cause affective obstacles and thus blocks English learning. This paper tries to find out the affective status of higher vocational college students ' and wants to give some methods to help vocational college students have positive and healthy affective factors in order to benefit them in their English learning and as well as make the students have all-round development.
文摘This paper develops two models to investigate the effect of team leader positive affectivity （PA） on team member turnover intention and team organizational citizenship behavior （OCB）, at the individual and team levels, respectively. A two-wave longitudinal study was conducted involving a survey of 58 team leaders and 174 team members in a large Chinese telecom company across a three-month period. We found that team members＇ organization-based self-esteem （OBSE） at Time 1 mediates the relationship between team leader PA at Time 1 and team member turnover intention at Time 2, whereas team aggregated OBSE at Time 1 mediates the relationship between leader PA at Time1 and team OCB at Time 2.
