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151.
Raya Muttarak 《Asian Population Studies》2019,15(1):1-7
About half of children age under five worldwide who are classified as undernourished (84 million out of 151 million) or overweight or obese (17.5 million out of 38 million) live in Asia. Tackling malnutrition in Asia is however fairly complex since the nutritional transition, a consequence of rapid economic development and globalisation, made many Asian nations undergo the simultaneous burdens of under- and over-nutrition. The dual burden of malnutrition is characterised by a concurrence of undernutrition along with overweight and obesity within the same individual, household, community, region and/or country. Providing that household food security is closely linked to malnutrition, this raises questions about the implications of climate change on the dual burden of malnutrition. That climate change affects food availability, access, utilisation and stability is evident. Accordingly, households facing food insecurity due to climatic shocks may allocate food differentially. Adult members may receive low-cost high-calorie food inducing obesity, whilst children receive nutrient-poor foods leading to undernutrition. Little is known about the climate impacts on the double burden of malnutrition and how this affects population subgroups differentially. This Editorial discusses the potential impacts of climate change on the double burden of malnutrition and concludes with the recommendation of strategies to tackle the issue. 相似文献
152.
南诏大理国金属佛像制作工艺初探 总被引:1,自引:0,他引:1
为研究南诏大理国金属佛像的制作工艺,对部分金属佛像进行了科学分析,表明制作各种铜佛像时,主要使用失蜡铸造工艺,已使用多种金属元素作为材质,阿嵯耶观音像和其他铜像是以含砷的铜合金为特征,金质佛像的材质主要用金银合金,铸造小铜佛像则采用复杂的合金成分配比。根据铭文和绘画资料分析,这些金属佛像主要是大理本地的工匠制作。 相似文献
153.
大营子冶炼遗址位于赤峰市翁牛特旗五分地镇大营子村南侧的大山的北坡上,包含东西两区冶炼遗存。东区冶炼遗存年代较早,至迟在公元前1 400年已开始冶炼活动。铅同位素、微量元素示踪研究显示大营子冶炼遗址东西两区均使用了来自林西县大井古铜矿的多金属共生矿石,直接冶炼铜砷锡三元青铜合金。大营子冶炼遗址东区冶炼遗存的年代测定,获得了迄今为止最早的夏家店上层文化年代测定结果,为探讨辽西地区青铜时代考古学文化的演变提供了新的科学证据。 相似文献
154.
Judith A. Cochran 《Domes : digest of Middle East studies》2019,28(2):369-385
Crown Prince Mohammed bin Salman is moving across the international stage as the future King of Saudi Arabia. He has the support of his father, Saudi royals, and the oil income of his country. He also has 10‐year plan he agreed upon with the King called Vision 2030. The three components of the Vision are to diversify the oil‐based economy to include technology and tourism, to make the country the heart of Islam and Arab culture and to become the economic and geographic hub of Asia/Europe and Africa. His rise in power will depend upon his skill in expanding the religious tolerance of Saudi people, the current economic structure of the country, and the education of the youth. He is simultaneously addressing all these challenges in order to cement the country's future sustainability. Suggestions for enhancing his multifaceted impact on his country are provided. 相似文献
155.
With the onset of the Arab uprisings at the end of 2010 and the emergence of popular demonstrations that raised the issue of crises of legitimacy across the Arab states, the literature on democratization in the Middle East and North African (MENA) studies has taken on new dimensions recently. One of the primary theoretical debates that has surfaced in the post‐2011 era has revolved around on whether or not the demonstrations will lead to regime change or increased authoritarianism in the MENA region. One of the crucial developments of the Arab Spring has, then, been the overthrow of some long‐standing rulers like Ben Ali of Tunisia and Mubarak of Egypt, as well as the questioning of authoritarian regimes by the masses. The public protests submerged some Arab republics, but monarchies found ways to overcome the public outcry through containing the opposition. This paper, therefore, takes the monarchy of Morocco as a case study with the aim of analyzing the methods and regime‐survival strategies the regime has employed to sustain itself and consolidate power in the post‐2011 Arab uprisings era. Additionally, the role of the Justice and Development Party as an emerging threat in the postdemocratization era, and the changing nature of the party’s relations with the palace, will be addressed. 相似文献
156.
Ancila Nhamo Seke Katsamudanga 《Conservation and Management of Archaeological Sites》2019,21(1):25-44
This paper engages the practical aspects of linking heritage, in particular, archaeological heritage, with both individual and community economic development. In recent years, there has been growing realisation that culture, inclusive of cultural heritage, can be both a driver and an enabler of economic development, especially in developing countries. However, few documented examples demonstrate the validity of such arguments. The paper explores some practical examples of how, at the grassroots level, individuals and communities are attempting to exploit archaeological heritage sites as well as other cultural and natural heritage resources for income generation in Zimbabwe. The major thrust of the paper is to assess the manner of use and the viability of such ventures. Since the ability of archaeological heritage to generate revenue and support people around the sites has a direct effect on long-term survival of such heritage, ultimately, the paper contributes to the discourse on linking heritage and economic development as well as the theme of sustainable heritage preservation. 相似文献
157.
Jean Axelrad Cahan 《Nations & Nationalism》2019,25(2):478-498
Constructivism in most of its variants emphasises the creation of circumstances and the social construction of reality. In international relations theory (IR), it also emphasises the establishment of international regimes. The Suez Canal and its governing regime, established at a high point of European nationalism and imperialism in the nineteenth century, are explored as a test case. I argue that, while the early history of the Canal is illuminated by a constructivist approach, maintenance of the regime to govern it involved military intervention and debt restructuring. Military force, balance of power considerations and economic interests all have to be invoked to explain the later history of the Canal, that is, factors usually stressed by the realist school. A combination of realist and constructivist approaches is recommended. The paper is also critical of certain constructivist concepts of national identity. 相似文献
158.
James Kirby 《History of European Ideas》2019,45(1):33-46
The jurist A. V. Dicey’s study of the Law of the Constitution (1885) has been since its publication the dominant analysis of the British constitution and the source of orthodoxy on such subjects as parliamentary sovereignty and the rule of law. This canonical status has obscured the originality of Dicey’s ideas in the history of legal and political thought. Dicey reworked the traditional idea of sovereignty into two separate concepts – legal and political sovereignty – in order to square the common law notion of the sovereignty of parliament with the democratic idea of the sovereignty of the people. He forged a new concept – ‘the rule of law’ – to explain the legal basis of liberty in common law countries in a manner that was both Benthamite and constitutionalist. Finally, he provided a democratic and anti-federalist rationale for maintaining the Union of Great Britain and Ireland. This majoritarian, centralist and utilitarian constitutionalism has been one of the most enduring products of Victorian scholarship. This article seeks to recover it in its original context and, in so doing, to show the value of reintegrating legal thought into the mainstream of modern British history and the history of political thought. 相似文献
159.
Pierre M. Atlas 《The American review of Canadian studies》2019,49(1):25-49
The United States is more violent than Canada and it always has been. Even in the face of mass shootings, most Americans remain culturally and politically resistant to the sorts of gun control measures that have long existed in Canada. America’s unique gun culture is embedded in the history, imagery, and especially the mythology of the American frontier. Canada had its own frontier experience and has its own history of gun ownership, but it does not have a parallel gun culture. This article presents a comparative analysis of post-Civil War/post-Confederation frontier history and mythology, and examines the construction of contrasting cultural narratives of America’s “Wild West” and Canada’s “Mild West.” It suggests that US–Canadian differences in gun laws and gun culture—even in the borderlands region of Alberta/Montana—are better explained by the countries’ two different frontier mythologies than by their actual western histories. 相似文献
160.
Gongbing Shan Xiang Zhang Bingjun Wan Daifeng Yu Brandie Wilde Peter Visentin 《Interdisciplinary science reviews : ISR》2019,44(1):12-20
Kicking in soccer has been the subject of scientific research for more than 40 years yet review articles summarizing the biomechanical fundamentals of kick optimization as a guide to coaching are scarcely to be found. The current review article aims to bridge the gap between scientific research into the maximal instep kick (including studies employing 3D motion capture and full-body biomechanical modelling) and the application of such research in coaching. It does so by supplying a scientifically founded, coaching-friendly article explaining identifiable characteristics and motor control sequencing that define this skill. Relevant biomechanical factors are identified in a way that should help coaches better develop training programmes and, at the same time, foster better understanding of the skill among athletes. Such information will contribute to both accelerated skill acquisition and, by concomitant gains in skill efficiency, the development of programmes that minimize risk of injury to athletes during training. 相似文献