Practice and Thinking of Agricultural Science and Technology Experts Serving the Grassroots to Promote Rural Revitalization

Provincial agricultural research institutes are local agricultural research institutions.They are familiar with local agricultural and ru-ral conditions,and have advantages in scientific and technological achievements,technical reserves and the construction of scientific and tech-nological talent support systems.In the process of promoting the implementation of the rural revitalization strategy,all the responsibilities and obligations of the agricultural research institute are to identify the focus of scientific and technological support and talent support in rural revital-ization,and break the bottleneck and constraints of rural revitalization.By sorting out the current situation of agricultural science and technolo-gy experts serving the grassroots in the problem of talent support for rural revitalization,this paper analyzed the existing problems and put for-ward countermeasures and recommendations.

Correlation between psychological traits and the use of smart medical services in young and middle-aged adults: An observational study

BACKGROUND Psychological problems affect economic development.However,there is a huge gap between mental health service resources and mental health service needs.Existing mental health service technology and platforms cannot meet all the diverse mental health needs of people.Smart medicine is a new medical system based online that can effectively improve the quality and efficiency of medical services and make mental health services accessible.AIM To explore the level of intelligent medical use among young and middle-aged people and its correlation with psychological factors.METHODS Convenience sampling was used to select 200 young and middle-aged patients with medical experience at the Third People's Hospital of Chengdu between January 2022 and January 2023 as the research subjects.The general condition Questionnaire,Eysenck Personality Questionnaire,Symptom Checklist-90,General Health Questionnaire,and Smart Medical Service Use Intention Questionnaire were used to collect data.Pearson’s correlation was used to analyze the correlation between the participants’willingness to use smart medical services and their personality characteristics,psychological symptoms,and mental health.RESULTS The results revealed that the mental health of young and middle-aged people was poor,and some had psycho-logical problems such as anxiety,depression,and physical discomfort.Familiarity,acceptance,and usage of smart healthcare in this population are at a medium level,and these levels correlate with psychological characteristics.Acceptance was positively correlated with E,and negatively correlated with P,anxiety,fear,anxiety/insomnia,and social dysfunction.The degree of use was negatively correlated with P,obsessive-compulsive symptoms,depression,anxiety,hostility,paranoia,and somatic symptoms.CONCLUSION The familiarity,acceptance,and usage of smart medical services among the middle-aged and young groups are related to various psychological characteristics.

Methylation reactions at dopaminergic nerve endings, serving as biological off-switches in managing dopaminergic functions

The mechanisms for the regulation of synaptic dopamine （DA） include its release from presynaptic vesicles, its interaction with post-synaptic and pre-synaptic DA receptors, the reuptake of DA, via dopamine transporter （DAT）, the diffusion of DA and its metabolism by mono-amine oxidase （MAO） and cate- chol-O-methyl transferase （COMT）. DA controls complex and specialized functions including, movements, behavior, mood, perception, reward, and more recently, neurogenesis （Popolo et al., 2004; Reimer et al., 2013） and neuroregeneration （Hoglinger et al., 2004; Yang et al., 2008）. These functions are varied and of high fidelity. Movement, as an example, requires regulatory mechanisms for initiating, stopping, slowing-down speed- ing-up, changing directions, for governing the relentless urges to move in the young and sedentariness in the old as well as in motor-freezing, catalepsy, tremor and stereotypy.

Conserving Biodiversity under the UN Framework

AT the beginning of this year,people around the globe had a multitude of reasons to expect 2020 to be a super year for biodiversity and action on climate change emergencies.The year 2020 marks the 75th anniversary of the United Nations,the first UN summit on biodiversity at the level of heads of state and government,the 26th session of the Conference of the Parties of the UN Framework Convention on Climate Change(UNFCCC),and the second extraordinary meeting of the Conference of the Parties to the Convention on Biological Diversity(CBD).

Serving the Global Market with Best Quality and Services

China Petroleum Technology & Development Corporation (CPTDC), a wholly owned subsidiary company of China National Petroleum Corporation (CNPC), is China's largest multinational company specializing in the manufacturing and supply of petroleum and petrochemical material, equipment and technology.

Preserving a Source of Life

Zambia takes measures to protect water resources and ensure ecological progress Africa is a haven of excellent natural conditions and is rich in freshwater bodies with great potential to revamp its socio-economic development.

Preserving Historical Treasures

Beijing is renowned for the breathtaking scenery of falling leaves,best seen in October when autumn arrives.Tom Jalio,a journalist with The Star in Kenya,was mesmerised by the view when he arrived in the city to attend the 2023 Beijing International Media Forum.The forum discussed protecting and using world cultural heritage while fostering mutual learning among civilisations.

Preserving an Everlasting Friendship

With the theme Connection for a Better Future,the fourth ASEAN-China Friendship and Cooperation Short Video Contest kicked o!in Beijing on 14 September both online and o#ine.The competition,co-sponsored by the Mission of China to ASEAN,the Permanent Mission of Myanmar to ASEAN,ASEAN Secretariat,National Radio and Television Administration of China,China International Communications Group(CICG),the Department of Asian A!airs of the Ministry of Foreign A!

Serving the People

IT came as no surprise to the outside world when on November 15 the long- speculated lineup of the new leadership of the Communist Party of China （CPC） was announced. Xi Jinping, newly-elect- ed General Secretary of the Party, and hi, colleagues made their debut before the press, one day after the conclusion of the 18th CPC National Congress.

Serving Up an Ace

Li Na’s historic French Open tennis win provides a boost for China’s sports market spending FOR the past few weeks,Mao Mao has been battling to make tennis court reservations.Mao,a sports fanatic,has gotten used to spending two hours every weekend playing tennis with his friends. But Mao later found that the phone lines

Jiangsu’s Mission to Serve a New Development Pattern and Build a Two-Way Opening Hub of Global Convergence

As the first industrial park built by China in cooperation with a foreign government,Suzhou Industrial Park has become an important window for China’s reform and opening-up and a successful example of international cooperation.

CASC Satellites Serving Millions of Families

"Parts of China have been suffering from sustained storms which have caused disasters in several provinces. Flood prevention authorities are under considerable stress. China Central Meteorological Observatory has issued a blue alert and it is forecasted that a broader area of South China will be stricken by storms in the coming days." Weather forecast information broadcasted by China Central Television (CCTV) is important for people to plan their outgoing schedules and

基于课程思政理念的模块化教学在《SQLServer数据库》课程中的应用

《国家职业教育改革实施方案》的颁布,标志着职业教育的重大转变,它以其全面的政策框架,以及积极的社会环境,推动了职业教育的健康发展,成为当今社会的重要组成部分,也成就了职业院校在培养优秀的劳动者方面的重要贡献。为促进职业教育高质量发展,提高中等职业教育学生的职业技能水平,探索合适的教学方法进行课堂教学,促使学生掌握必要的基础知识理论,具备必需的相关技能操作,培养高尚的职业素养情操就显得尤为重要。因此,本文基于课程思政理念,对《SQL Serve数据库》课程中应用模块化教学的策略进行了探讨。

“向生而行”:大学教学管理制度人本属性的根性认知

大学教学管理制度是规约各制度主体思与行的规则体系,是为了规范教学秩序和促进学生发展而确立的一种“软法”规范。然而,在大学场域中,大学教学管理制度及其实施中却存在着“刚性”有余而“人性”不足的现象,这似乎背离了大学的初心与使命。从人学视角出发可见,人本性是大学教学管理制度的根本属性。从属人、育人、为人三维向度来看,属人是大学教学管理制度人本属性的本源,即大学教学管理制度因学生而诞生、因学生而发展,是协调管理者、教师和学生之间关系的制度中介;育人是大学教学管理制度人本属性的根基,即大学以教学管理制度文本及实施为中介对学生主体进行规约、激励以及价值引导;为人是大学教学管理制度人本属性的归宿,即大学教学管理制度是为了学生而存在,是为了规范教学秩序和促进学生发展而存在。大学教学管理制度人本属性的当代阐释,即贯彻以生为本的制度理念,遵循以学生为主体的原则,秉承以促进学生发展为本的价值取向,坚持以学生发展为衡量尺度。

高职护生老人观与服务老年人意愿的关系研究

目的了解高职护理专业学生(以下简称护生)的老人观(包括老年人印象和对老年人家庭作用的看法两个方面)与服务老年人意愿两者之间的关系。方法采用便利抽样法,对渭南市某高职院校护生进行问卷调查。结果高职护生老人观量表中老年人印象总分为(56.79±8.08)分,对老年人家庭作用的看法量表总分为(55.38±18.17)分;服务老年人意愿量表总分为(62.04±12.26)分。不同人口学资料3个量表得分有所不同,高职护生服务老年人意愿与老人观各维度之间均有不同程度的正相关关系。结论高职护生老人观量表、服务老年人量表得分均处于中等水平。引导护生建立积极正面的老年人印象、正确认识老年人家庭作用,有助于增强护生服务老年人意愿。

基于Serv-U与web环境的公共实验教学网络存储平台实践

在实验教学中,利用Serv-U支持ODBC数据库的特性,实现了网络存储平台在线帐号注册管理、批量添加、权限分配、教师控制班级目录等功能,并应用于教学实践,解决了学生数据存储和教师管理帐号、教学评分工作等难题.实践表明,公共基础课实验教学网络存储平台是基于Serv-U应用的一种创新.

一种基于MPLS的Diff-serv模型的设计与分析

提出了一种新的基于MPLS的Diff-serv模型——扩展LSP模型，它较好地解决了可扩展性、支持所有PHB和支持多种数据链路层媒体这3个基于MPLS的骨干网IP QoS实现方案面临的关键问题，并且通过将扩展LSP模型与现有的3个模型进行分析比较，表明扩展LSP模型是一种基于MPLS的功能完善且可行的IP QoS模型。

Serv-U FTP服务器大批量帐号管理

采用Serv-U作为FTP服务器软件,为每位学生在校园网上建立了网络存储空间。由于学生数量大,使用Serv-U提供的管理软件创建大量学生帐户工作量巨大。本文在分析Serv-U帐户信息文件的基础上,编写了Serv-U多域情况下大批量帐户管理程序,本文对该程序的设计与实现作了较详细的阐述。

基于SERVQUAL的信息系统服务质量评价研究

如何有效测评信息系统服务质量是信息系统应用中亟待解决的问题。基于PZB的SERVQUAL模型,采用实证方法,发展了信息系统服务质量评价体系,检验了新体系的可行性和有效性,进一步运用ZOT原理,结合感知服务、期望服务和适当服务三个服务水平对信息系统服务质量进行分析,将信息系统服务质量的评价模型和实际应用较好地结合在一起。