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Olshansky SJ Carnes BA Hershow R Passaro D Layden J Brody J Hayflick L Butler RN Allison DB Ludwig DS 《Science of aging knowledge environment : SAGE KE》2005,2005(28):pe15
Will life expectancy in the United States rise or fall in this century? The implications of either scenario are far reaching. We contend that the rise of childhood obesity in the United States in the past three decades has been so dramatic that it will soon lead to higher than expected death rates at middle ages and a possible decline in life expectancy by midcentury. The most detrimental health and longevity effects will not be seen for decades--a phenomenon that cannot be detected by current methods used to forecast life expectancy or estimate the number of deaths currently attributable to obesity. This scenario contrasts sharply with the views of mathematical demographers who generate forecasts by relying on the assumption that the U.S. pattern of longevity will follow that of other longer lived nations and on the extrapolation of historical trends in life expectancy into the future. 相似文献
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前任联合国驻华代表马和励推动了很多项关于环保和民俗保护的动议。他的妻子马嘉婷是云南山地遗产基金会的创始人。他们的孩子萨拉、艾丽娅和萨菲经营着香格里拉农场,销售咖啡、蜂蜜和纯天然的化妆品。马和励一家致力于提倡天然产品、环境保护和公平交易。他们和大山有一种天然的联系,他们热爱云南多样性的文化,并极力回馈社会。 相似文献
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工业化是一个国家和地区经济实力的象征,也是经济发展和社会进步的必经阶段。新型工业化既不同于发达国家已经走过的工业化发展道路,也不同于我国传统的工业化道路。上海在推进新型工业化进程中,深入贯彻落实科学发展观,坚定不移走科技含量高、经济效益好、资源消耗低、环境污染少、人力资源优势得到充分发挥的新型工业化之路,在实践中探索,在探索中提升,逐步提高对新型工业化的具体内涵、实现途径和发展模式等认识,努力走出一条符合客观规律、体现国家要求和具有上海特点的新型工业化道路。 相似文献
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耕地总量动态平衡的实施途径构想 总被引:3,自引:0,他引:3
一、耕地总量动态平衡的诠释新<土地管理法>中规定了省、自治区、直辖市人民政府编制的土地利用总体规划,应当确保本行政区域内耕地总量不减少.要从不同的角度全面地把握耕地总量动态平衡的内涵和外延. 相似文献
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Ben Fincham 《The Sociological review》2006,54(S1):208-222
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Martin Smith 《Journal of Social Work Practice》2019,33(1):109-115
A primary intention of those working in the caring professions is to make things better, rather than worse, for the people they encounter. Most are motivated by good intentions to help others. This article considers the shadow side of this ‘altruism’ and the unintended consequences that can sometimes result from the best of intentions. Drawing on works of Literature and Social Work Theory the desire to help, along with the exercise of power, is shown to be a ‘dangerous delight’ and to have the capacity to ‘bring about great ruin’. The concept of the wounded healer has been considered previously. Here, the possibility of would-be healers being wounding is examined. Those who set out to ‘help’ others are urged to carefully reflect on their motivation so as to increase the likelihood that they will follow an essential first principle of the therapeutic encounter and do no harm. 相似文献
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Most discussions of legitimation focus on factors that are expected to contribute to it, such as tradition, expertise, or prosperity. Less attention has been paid to “the dark side” of legitimation, which depends heavily on evading attention. A potentially informative approach is to learn from professionals with special expertise in evading attention while making things “disappear”—magicians. Rather than seeking overt control over the audience, they perform in plain view, largely by using well‐timed distractions, or “misdirection.” Preliminary evidence suggests that similar techniques may be widely used in political contexts, with some of the most effective forms of misdirection involving diversionary reframing—diverting attention away from any questions about existing distributions of privilege, not by brute force, but by changing the subject, especially by raising questions about the legitimacy of critics. These and related techniques clearly deserve to be the focus of additional research. 相似文献
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This essay examines how aesthetic, corporate and cultural formations have radically altered. motorcycling and its image over the past two decades as a means to highlight more general changes in cultural politics, citizenship and governing through culture. The essay begins with the Guggenheim's The Art of the Motorcycle exhibit, treated. as a means for shaping and governing thought and conduct about and on motorcycles. The essay then addresses numerous articulations between aesthetic criteria and economic practices that have benefited. corporate and professional entities at the expense of long-time motorcyclists. Lastly, the essay formulates genealogical criteria for assessing attempts to represent culture in the hopes of more actively engaging in struggles over not just representation, but the activation of modes of thought, conduct and citizenship. 相似文献
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Cammaert MF 《International migration (Geneva, Switzerland)》1986,24(3):635-650
The focus of this article is on the migration of the married Berber woman and her children from the city of Nador in Northeast Morocco to Europe. The Berber woman has her own space to move in her own world with specific boundaries. In the countryside, the setting of the boundaries of the married Berber woman is materialized primarily by the boundaries of the house and the surrounding group of women. The Berber woman's real authority in the home, her potential power, corresponds to the role of the man in the external world, which is the 'wild' for the woman. In addition to the sexually determined boundaries, there is also a spatial differentiation in behavior in the women's world. Upon her arrival in Brussels, the Berber woman enters a completely new terrain in terms of both the environment and the space that will become her internal world, the home. The Berber woman, after a period of time that varies from woman to woman, will cross the new boundary to establish contacts in the outside world. The traditional boundary system is continually challenged by the functional aspect of daily life. Many of the immigrant women see their stay in Europe as a temporary phase in their lives and prepare for returning to Morocco. To obtain an insight into the manner in which young immigrants construct their life worlds and the conflicts that can accompany it, it is necessary 1st to know their country of origin, in particular, the world that their parents and ancestors were raised in and which is structured by the boundary system described in this paper. 相似文献
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Paul Higate 《The Sociological review》2000,48(3):331-347
An emerging literature has recently attempted to address the transitory characteristics of the single homeless population. In this paper I contribute to this focus by arguing that one way in which to account for the high mobility of the insecurely accommodated is to focus on its gendered groundings. Drawing on a study of seventeen homeless ex‐servicemen, I explore the long‐term influence of military‐masculine gender ideology in a civilian environment pervaded by disadvantage. The themes of the emotions, camaraderie, alcohol use and ‘freedom from the military’ are discussed within an empirical and theoretical framework. In conclusion, it is suggested that a number of ex‐servicemen are both disposed to, and equipped for, a life on the road, and may become ‘addicted’ to travel and fleeting fixedness to place. It is hoped that these comments have a wider generalisability, and may throw light on the deeper underpinnings of movement for homeless (non ex‐service) men, a number of whom may romanticise their lives ‘on the open road’. 相似文献
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Davenport RJ 《Science of aging knowledge environment : SAGE KE》2004,2004(15):nf40
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随着社会主义新农村建设成为我国现代化进程中的重大历史任务,出现了大量关于新农村建设规划的探讨和研究。但目前针对农村道路规划的研究较少,新农村道路规划常常照搬城市道路的规划模式,与农村生产及生活脱节。笔者认为,提高农村的道路规划水平,是建设社会主义新农村的先决条件。 相似文献
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自从有人类活动以来,居住与道路就是相伴发展的。有怎样的居住水平,就需要有怎样的道路与之相适应。人类早期没有固定的住所,因此也没有固定的道路。《尔雅》中说:“道者蹈也,路者露也”,就是说当时的道路是由于人的行走而自然产生的。后来人类逐步形成聚居部落及至出现城市,产生固定的居住区,出现了居住区道路。 相似文献