西南大学教学秘书心理健康问题初探

通过对西南大学教学秘书的工作内容及心理健康状况的调查,分析其心理健康状况欠佳的原因,并分别从领导层和教学秘书自身两方面提出改善措施。这对于改善高校教学秘书的心理健康状况,提高管理工作效率有着重要参考意义。     

Assessing hygiene proficiency on organic and conventional pig farms regarding pork safety: A pilot study in Finland

A key element in the EU Common Agricultural Policy (CAP) will be a single farm payment system that is linked to compliance with rules on, for instance hygiene standards. However, there are no recommended methods for assessing the hygiene proficiency of pig production farms. The present study was undertaken to develop a method for this purpose. A first implementation was done on pilot scale; with a set of both conventional and organic pig farms (N = 15). Fifty hygiene-related factors were selected, especially with reference to the possible proliferation of enteric pathogens Listeria monocytogenes, Yersinia enterocolitica and Yersinia pseudotuberculosis. The factors were allocated into 8 evaluation categories: (1) general production management, (2) animal density, (3) the outdoor area for pigs, (4) pest and pet animals, (5) general hygiene in the piggery, (6) pen hygiene, (7) feed production hygiene, and (8) feeding hygiene. A farm questionnaire and a supplementary on-site observation form were devised, and one arbitrary scale of hygiene points assigned for each factor. In addition to the mailed questionnaires, one person subsequently visited all the farms, perused the questionnaire with the owners and completed the observation form. The hygiene scores of the farms in each evaluation category were compared both without weighting and with weighting based on expert opinions. The method proved to be feasible and applicable to different types of production.     

大学生休闲与心理健康探析

休闲是大学生活中不可或缺的一部分，文章探讨了大学生休闲的含义、类型、休闲对心理健康的促进作用、休闲中存在的问题及其调适，以期为大学生在休闲活动中发展心理素质提供参考。     

家禽肠道健康及其营养调控措施

肠道健康是一种维持肠道正常生理功能和稳态、抵抗感染和非传染性疾病的能力,肠道健康失衡对家禽生长发育和生产性能均有不利影响。本文综述了肠道健康的概念、组成及调控家禽肠道健康的营养措施,旨在为相关研究提供参考。     

Privatization of Veterinary Services in Developing Countries: A Review

Increasing fiscal constraints on the government, a lackadaisical performance by public sector animal health and breeding services and pressure from donor partners have prompted the governments of various developing countries to rethink the role of the public sector in the provision of veterinary services. Various countries have started to implement, or have already implemented, privatization of some veterinary services. The results are mixed. It is established that private provision alone is not optimal, and a blend of private and public sector veterinary services is required to utilize the virtues of both.The privatization process has also begun in India. Certain state governments in India are pursuing a cost recovery approach and are encouraging private practitioners to cope with the financial constraints and to deliver broad and effective animal health and breeding services. This paper considers the global aspects of the privatization of veterinary services as well as the scenario in India, so as to gain an insight into the very complex and debatable issue of privatization of veterinary services.     

汶川地震后中学生心理健康状况与心理干预的关系

采用症状自评量表（SCL-90）及自编的心理干预调查表对413名中学生进行调查。结果表明：22．1％的中学生接受过心理干预;接受干预组的中学生在躯体化、人际敏感、焦虑和精神赢性四个因子上显著低于未接受干预组;接受干预组的女生在焦虑、精神病性两个因子上得分显著低于未接受干预组;初二年级接受干预组的中学生在人际敏感、精神病性两个因个子上得分显著低于未干预组,初三年级接受干预组的中学生在躯体化因子上得分显著低于未干预组。地震后中学生心理健康状况欠佳,心理干预能有效地改善中学生心理健康状况,在重大创伤性事件后有必要及时给予心理干预。     

茭白关键栽培技术

阐述了茭白的关键栽培技术,在地势低洼、不宜种粮的田块种植茭白,配合合理施肥、及时防治病虫害,可获得较高的经济效益。     

层次分析法在退耕还林生态效益评价指标体系建立中的应用

退耕还林生态效益评价是当今研究的热点问题之一,构建评价指标是评价工作的前提和基础。笔者根据退耕还林生态效益的主要影响因子,在设定多层次指标体系的基础上,采用AHP法计算各指标权重,以确定影响退耕还林生态效益的主要因素。结果表明:退耕还林生态效益指标体系19个指标中,所占比重最大的5个指标依次为:土壤的侵蚀模数、地表径流量、土壤容重、枯落物层厚度和林草的覆盖率等。     

单纯性肥胖儿童综合干预及健康教育模式探讨

目的对单纯性肥胖儿童进行综合干预,探讨"医院-学校-社区-家庭四位一体"的健康教育模式,达到对单纯性肥胖儿童的有效控制和良好的健康教育。方法肥胖组采用:(1)干预问卷调查设计方案;(2)对肥胖组儿童的干预;(3)学校与社区对肥胖儿童的发展关注与否的调查与干预;(4)家长对儿童养育观念的影响;(5)测定干预前后的两组生化检测指标(总胆固醇、甘油三酯、血尿酸、血糖);对照组:在未做任何干预的情况下对本组儿童进行相应的问卷调查与生化检测。结果经干预后肥胖儿童吃饭速度快、常吃油炸食品者比干预前明显减少,每天户外活动超过2h和有吃早餐良好习惯者则比干预前明显增多(P<0.01或0.05);肥胖组干预前的总能量、脂肪、总胆固醇和血尿酸均明显高于对照组(P<0.05),干预后肥胖组的能量摄入明显下降(P<0.05),脂肪的摄入及总胆固醇和血尿酸也有所下降,但差异尚未达统计学意义(P>0.05);干预后肥胖组儿童家长对孩子的养育观念更科学、养育方式更为合理。结论实施"医院-学校-社区-家庭四位一体"的健康教育模式,制定综合干预措施,有效降低了单纯肥胖儿童的发生率,对减少肥胖所致的并发症具有重要的临床意义。     

Understanding the relationship between small urban parks and mental health: A case study in Shanghai,China

The literature to date has mainly explored the impact on public mental health of green spaces around residential areas, large urban parks, family gardens, blue spaces, national parks, etc., while few studies have examined the association of Small Urban Green Spaces (SUGS) with public mental health. The role, function, and service radius of SUGS in urban people’s lives are quite different from those of general green spaces, and the relationship and mechanism linking general green spaces to mental health cannot be fully applied to small parks. This work was conducted to: 1) investigate the relationship between SUGS and mental health; 2) understand what factors affect mental health; 3) determine what kind of SUGS is more conducive to improving mental health. SUGS’ designs and physical characteristics were evaluated with the Natural Environment Scoring Tool (NEST) and user information for 10 SUGS (1–5 ha) in Shanghai in 2021 was collected via a questionnaire. We developed a multilevel model for exploring the factors affecting mental health from two aspects: the individual level and the park level. This study found that SUGS and mental health were positively associated. In addition to individual–level variables like income, marital status, social cohesion, and use frequency, park–level variables such as usability, aesthetics–natural features, and civilized environment are also conducive to improving mental health, while entertainment facilities in SUGS have a negative association with mental health. There was no evidence that visit frequency, stay time, social cohesion, or physical exercise act as a mediator between park features and mental health. This study provides empirical evidence for the positive correlation between SUGS and mental health and presents a means of promoting public mental health with efficient SUGS planning and management.