体育锻炼对老年妇女心理情绪影响探讨

通过问卷调查,对东北离退休老年人是否参加体育锻炼及体育锻炼的方式、体育锻炼的时间长短和频数高低、参与体育的动机和不同年龄段参与体育锻炼的老年人心理情绪进行分析,试图找出体育锻炼对老年人心理焦虑、抑郁的影响,为老年人保持一个较为健康的心理情绪提供一个可借鉴的参考。     

体育锻炼对情绪的积极影响

采用文献资料法介绍了体育锻炼对个体情绪健康的积极影响。研究结果表明,参加一定强度的体育活动能够使个体保持良好的心境,产生良好的情绪体验,降低焦虑水平,对抑郁有治疗作用,从而对人的心理健康有积极意义。     

Sex and Babies: Pregnant Couples' Postnatal Sexual Concerns

What are pregnant couples'' concerns regarding their sexual relationship after their baby''s arrival? A study in regard to this question was conducted with five prenatal groups (n = 82). Its results are presented in this article. The sexual concerns are categorized as being about physical matters, psychological issues, adaptation issues, and anticipatory planning. A review of the literature then develops the theoretical interpretation of each of the sexual concerns and offers suggestions for childbirth educators to address some of these issues.     

The needs of postbirth parents: an international, multisite study

Health care reform has moved postbirth care into the community without assessment of how this may change parents' needs. Mother-father pairs (n = 117) in six sites in four countries were interviewed at 5 to 10 days postbirth and again between 6 and 8 weeks postbirth to determine their needs. Content analysis revealed both parents in all sites had a strong focus on self-needs throughout the postbirth period. Postpartum programs oriented solely to family-centered care may not meet the specific needs of contemporary parents.     

融合Apriori优化算法与Relim算法的抑郁症用药规律挖掘

为明确中医治疗抑郁症用药规律,融合Apriori优化算法与Relim算法,采用数据挖掘技术进行分析。针对传统Apriori算法频繁扫描数据库从而生成大量候选项集的缺点,改变其原有剪枝方式以减少扫描次数。将改进后的Apriori算法与无需产生候选项集的Relim算法就中医治疗抑郁症的方剂数据进行关联规则分析,并绘制两个算法时间效率图。结果发现,两种算法在挖掘药物频繁项集与关联规则的结果基本相同,通过分析发现,中医常以疏肝、理气、补肾、滋阴等药物为主治疗抑郁症。改进后的Apriori算法可降低数据库扫描次数,较传统Apriori算法运行效率有所提高,Relim算法在空间利用率和时间执行率上均略优于改进后的Apriori算法。两种算法挖掘结果体现出中医治疗抑郁症注重疏肝理气、补肾滋阴、调理气血等特点。基于关联规则的方法可作为中医用药规律分析的重要工具。     

性别、抑郁、自尊与体像评价：关于大学生体像的调查研究

从性别分析的角度 ,对大学生的体像评价及其与自尊、抑郁水平的关系进行了问卷调查。研究表明 :1.不同性别被访者在体像态度、体像评价、求瘦行为、减肥方式等方面存在显著差异 ;2 .低体像评价与低自尊、高抑郁水平之间存在显著相关性。     

基于RDPSO-BP的粮食产后储藏环节损耗预测分析

对产后粮食损耗进行分析与研究,调查获得10多个省份的粮食损耗问卷,对问卷进行统计分析得到影响损耗的各个因素变量,同时进行数据预处理作为模型数据集。最后,将该数据集应用于提出的RDPSO-BP模型中。将随机粒子群（RDPSO）算法与BP神经网络相结合,并优化神经网络参数,从而得到粮食产后储藏环节损耗率预测模型。通过MATLAB仿真实验,发现优化后的RDPSO-BP模型相比传统BP神经网络,具有更高的预测精度,训练与测试误差分别降低了0.041%和0.055%。因此,该模型能够更好地预测粮食产后储藏环节的损失率,在实际粮食损耗分析中具有重要作用。     

论柳永词创作的治平心态

北宋初期的词坛,以晏殊、欧阳修为代表的词作家创作了一批反映治平心态的文人之词,他们对柳永的俚词是大不以为然的,大多数论者也对之大加贬斥,然而他们忽略了柳词无论是羁旅之愁、狂欢之态、离别之思,都是承平环境中的心理体验,都是在治平心态的统领之下创作的,在这一点上柳词与晏殊等人的词作并没有本质的差别。     

专业硕士生生活事件与心理健康:消极应对的中介效应

为初步探讨专业学位硕士研究生生活事件与其心理健康（焦虑、抑郁）的关系以及应对方式在此过程中的中介作用,以309名湖北省某综合性大学在读专业硕士研究生（研一和研二）为对象,采用研究生生活事件量表、简易应对方式问卷、焦虑自评量表（SAS）以及抑郁自评量表（SDS）进行测试。结果表明,专业学位硕士研究生生活事件、应对方式与焦虑、抑郁状况之间相关性显著。其中,生活事件得分与消极应对呈显著正相关,焦虑和抑郁得分与生活事件得分也呈显著正相关。中介效应分析显示,消极应对在专业学位硕士研究生生活事件和心理健康（焦虑、抑郁）之间起到部分中介作用。     

Parenting styles as predicators of anxiety and depression of in-school adolescents in Nigeria

The study investigates parenting styles as predictors of anxiety and depression in secondary school students in Edo State, Nigeria. It employed a correlation research design. Two hundred and forty students constituted the sample for the study. Parenting Style Scale questionnaire was used to collect data for the study. Linear regression was used to analyse the data. The findings revealed that parenting styles (authoritarian, authoritative and permissive) significantly predict anxiety in adolescent secondary school students in Edo State. However, parenting styles did not significantly predict depression in adolescent secondary school students in Edo State. Based on these findings it was recommended among others that school counsellors should organise seminars and create awareness among parents and students on the influence of these parenting styles on the students and professional counselling intervention programmes were recommended for professional counselling practices.