古今养生为长寿,早起饭后百步走

健康是用金钱买不到的,健康是生活的最终目的。健康是提高生命的基础,健康是生命真正的春天。健康是社会最大的财富,健康是人生的无价之宝。全家的健康,才能给家庭带来天伦之乐和富裕幸福;全民的健康,才能促进社会发展进步国家兴旺发达;健康关系着每一个人的学习、劳动、贡献,即生活是否幸福;健康和国家、民族、家庭、个人及至全人类的命运密切相关;健康关系着千家万户的和谐幸福;健康是人类全面发展最宝贵财富;健康是永恒追求的人类文明进步。     

防护林健康评价指标体系研究

基于森林生态系统健康的概念和健康评价实践,提出防护林健康的概念和内涵,认为防护林健康可以分为林木健康、林分健康、防护林生态系统健康、防护林景观健康4个层次。建立了由结构完整性、生态服务功能、社会经济功能、景观空间格局4个评价目标、11个评价指标、45个评价因子组成的防护林健康评价指标体系,并用熵技术修正层次分析法与专家民主决策方法相结合,对指标及因子进行定量化研究,为防护林健康评价和管理提供理论依据。     

人类健康可持续发展:要素与功能、需求与限制

健康是人类生存和发展的基础,健康发展是人类永恒的追求．人类社会的可持续发展,有赖于人类健康的可持续发展．人口、资源、环境、经济、社会诸要素与人类健康都有着十分密切的关系,人类健康的可持续发展取决于人地关系、区际关系、代际关系的和谐,它要求在满足当代人健康需求的同时不损害后代人满足其需求的能力,在满足本区域健康需求的同时不损害其他区域满足其需求的能力．健康需求是人类最基本的需求,包括确保身体状态完好的需求、确保精神状态完好的需求、确保社会状态完好的需求,但是,经济条件、技术状况、社会组织对健康需求的可满足性、健康资源的可获得性、健康服务的可进人性构成限制．     

健康要素的六角模型探索

从健康概念三种水平上的释义开始,提出了从系统科学视角阐述的健康的定义;讨论了健康科学的学科性质与特点;以精神健康、心理健康、生理健康、行为健康、社会适应健康、环境健康六个要素构建了关于人的整体健康的六角理论模型,并对该模型的具体化与潜在价值进行了讨论。     

中学生健康教育现状的调查与研究

健康教育是一门以研究群体为基础,以健康为中心,以促进人们维护和改善自身健康、预防疾病、全面提高生活质量为目的的综合性学科。本文从中学生健康教育课程开设的目的、要求、课程设置以及健康教育课程的实施与评价等方面入手,探讨了中学生开设健康教育课程的必要性。同时,通过发放问卷调查表,对中学生健康教育现状、日常生活方式、体质、心理等影响健康状况的几种评价指标进行了调查,可得出如下结论:学校应进一步提高对健康教育课程的认识和重视程度,须严格按照《中小学健康教育指导纲要》进行教学,不能仅以体育课来代替。逐步提高学校健康教育队伍的专业化水平,改善学校健康教育的评价机制,从而促进中学生健康生活习惯的养成。     

城市生态学与生态健康

一个健康的生态系统不仅具有维持其组织结构、活力和自我更新的能力,而且还具有满足人类合理需要、为人类提供支持服务的功能。城市生态健康是指包括人类、植物和动物群落在内的生物群落复合体的健康,是由城市人王环境、物理环境、社会、经济、文化、政治环境组成的生态系统的健康,其研究尺度为城市内各单元的生态健康,从建筑生态健康、拥挤环境下的生态健康、交通生态健康以及代谢生态健康等4个方面,较为系统地阐述了目前城市所面临的生态健康问题,旨在推进城市生态与生态健康研究的发展。     

大学生健康素养水平调查研究 ——以河南农业大学为例

为了更好地了解大学生日常生活中的主要健康问题,以及大学生的健康需求,明确高校健康教育改革任务,提高干预工作的针对性,确保健康促进行动工作积极有效开展,以河南农业大学为例,通过设计问卷,分别从大学生健康素养知识、行为、技能3个维度,4类健康问题(健康生活方式、疾病预防、心理健康、安全与急救)进行调查.结果显示:①部分健康...     

健康中国视角下高校体育教师生活方式与身心健康研究

采用自测健康评定量表、生活方式问卷,通过对河南省453名高校体育教师的生活方式和健康进行分析,结论如下:(1)高校体育教师在生理健康、心理健康、社会健康和健康总分方面均高于一般人群;(2)高校女体育教师生活方式明显好于男体育教师;(3)相关分析表明,高校体育教师健康观、药物和烟酒使用、工作睡眠和生活满意度与生理健康、心理健康和社会健康以及健康总分都存在显著性相关。     

习近平人民健康思想的渊源、内容与价值

习近平总书记人民健康思想贯穿着马克思主义健康观的精髓要义,吸收借鉴了马克思主义中国化进程中党的人民健康思想,并在新时代人民健康工作实践中形成、丰富和创新。习近平总书记人民健康思想是"以人民为中心"的发展思想在生命健康安全领域的具体应用,蕴含"为了人民"的健康、"依靠人民"的健康和"成果由人民共享"的健康的科学理论体系。习近平总书记人民健康思想对人民健康领域主要矛盾转化做出了应答,为合力推进健康中国战略凝聚了共识、为构建人类卫生健康共同体提供了中国方案。     

论体育与健康课程在高校体育教学中的育人作用

“健康第一”是当今学校教育育人的重点,体育与健康课程新理念的提出为新时期高校培养合格健康人才指明了方向。通过对体育与健康概念的理解,论述在高校体育教学中,体育与健康课程对学生进行体魄健康、心理健康、道德健康和社会适应能力教育,培育和塑造健康合格人才的积极作用。     

Markedness and its Interpretation in Language Use

Language markedness is a common phenomenon in languages, and is reflected from hearing, vision and sense, i.e. the variation in the three aspects such as phonology, morphology and semantics. This paper focuses on the interpretation of markedness in language use following the three perspectives, i.e. pragmatic interpretation, psychological interpretation and cognitive interpretation, with an aim to define the function of markedness.     

Features of Women's language

Language is a means of verbal communication. People use language to communicate with each other. In the society, no two speakers are exactly alike in the way of speaking. Some differences are due to age, gender, statue and personality. Above all, gender is one of the obvious reasons. The writer of this paper tries to describe the features of women＇s language from these perspectives： pronunciation, intonation, diction, subjects, grammar and discourse. From the discussion of the features of women＇s language, more attention should be paid to language use in social context. What＇s more, the linguistic phenomena in a speaking community can be understood more thoroughly.     

An Analysis of Catherine＇s Character——Wuthering Heights

Wuthering Heights, Emily Bronte＇s only novel, was published in December of 1847 under the pseudonym Ellis Bell. The book did not gain immediate success, but it is now thought one of the finest novels in the English language. Catherine is the key character of this masterpiece, because everybody and everything center on her though she had a short life. We can understand this masterpiece better if we know Catherine well.     

Lower Paleozoic oil relationships within Williston Basin, Canada

The Williston Basin is a significant petroleum province, containing oil production zones that include the Middle Cambrian to Lower Ordovician, Upper Ordovician, Middle Devonian, Upper Devonian and Mississippian and within the Jurassic and Cretaceous. The oils of the Williston Basin exhibit a wide range of geochemical characteristics defined as "oil families", although the geochemical signature of the Cambrian Deadwood Formation and Lower Ordovician Winnipeg reservoired oils does not match any "oil family". Despite their close stratigraphic proximity, it is evident that the oils of the Lower Palaeozoic within the Williston Basin are distinct. This suggests the presence of a new "oil family" within the Williston Basin. Diagnostic geochemical signatures occur in the gasoline range chromatograms, within saturate fraction gas chromatograms and biomarker fingerprints. However, some of the established criteria and cross-plots that are currently used to segregate oils into distinct genetic families within the basin do not always meet with success, particularly when applied to the Lower Palaeozoic oils of the Deadwood and Winnipeg Formation.     

低渗透非均质砂岩油藏启动压力梯度研究

理论推导与室内实验相结合,建立了低渗透非均质砂岩油藏启动压力梯度确定方法。首先借助油藏流场与电场相似的原理,推导了非均质砂岩油藏启动压力梯度计算公式。其次基于稳定流实验方法,建立了非均质砂岩油藏启动压力梯度测试方法。结果表明:低渗透非均质砂岩油藏的启动压力梯度确定遵循两个等效原则。平面非均质油藏的启动压力梯度等于各级渗透率段的启动压力梯度关于长度的加权平均;纵向非均质油藏的启动压力梯度等于各渗透率层的启动压力梯度关于渗透率与渗流面积乘积的加权平均。研究成果可用于有效指导低渗透非均质砂岩油藏的合理井距确定,促进该类油藏的高效开发。     

On Tragic Consciousness In The Works By Ernest Hemingway

As an American modern novelist who were famous in the literary world, Hemingway was not a person who always followed the trend but a sharp observer. At the same time, he was a tragedy maestro, he paid great attention on existence, fate and end-result. The dramatis personae's tragedy of his works was an extreme limit by all means tragedy on the meaning of fearless challenge that failed. The beauty of tragedy was not produced on the destruction of life, but now this kind of value was in the impact activity. They performed for the reader about the tragedy on challenging for the limit and the death.     

Achieving Unusual States of Matter Under High Pressure

正The periodicity of the elements and the non-reactivity of the inner-shell electrons are two related principles of chemistry,rooted in the atomic shell structure.Within compounds,Group I elements,for example,invariably assume the+1 oxidation state,and their chemical properties differ completely from those of the p-block elements.These general rules govern our understanding of chemical structures and reactions.Using first principles calcula-     

Exchange-Correlation and Electronic Excitation Energies from Pairing Matrix Fluctuations

We have developed an adiabatic connection to formulate the ground-state exchange-correlation energy in terms of pairing matrix linear fluctuations.This formulation of the exchange-correlation energy opens a new channel for density functional approximations based on the many-body perturbation theory.We illustrate the potential of such approaches with an approximation based on the particle-particle Random Phase Approximation(pp-RPA).This re-     

Density Functional Theory for the Response of Periodic Systems to Electric Fields Based on the Vector Potential Approach

正The electronic and nuclear(structural/vibrational)response of 1D-3D nanoscale systems to electric fields gives rise to a host of optical,mechanical,spectral,etc.properties that are of high theoretical and applied interest.Due to the computational difficulty of treating such large systems it is convenient to model them as infinite and periodic(at least,in first approximation).The fundamental theoretical/computational problem in doing so is that     

On the Thermodynamic Limit for Responses to Static Electromagnetic Fields

For molecular systems,the quantum-mechanical treatment of their responses to static electromagnetic fields usually employs a scalar-potential treatment of the electric field and a vector-potential treatment of the magnetic field.Although the potential for each field separately is associated with the choice of an(unphysical)origin,the precise choice of the origin for the electrostatic field has little consequences for the results.This is different for the