霞浦,印落滩涂之画

<正>霞浦之海,不是诗意的面向大海春暖花开,不是浪漫的白沙绿树蓝天碧海,不是梦想的推窗见海海水正蓝,这里绝不是都市人眼里的蔚蓝假期和温柔晨夕,与时尚无关,与小资相去甚远。她是乡村的,劳作的,甚至还是原始的、泛着浓浓的海腥味的,但它却又是:简约的,梦幻的,精美的,如琴如歌,入诗入画……     

ILLUSIONS OF POWER AND EMPIRE1

Subsequent to the end of the Cold War, analysts groped for an understanding of the overall structures of world politics that marked the emergence of a new epoch. As a result, the concept of empire became a major preoccupation, with the economic and military power of the United States considered sufficient for regarding it as an empire. Due to the proliferation of new microelectronic technologies and for a variety of other specified reasons, however, the constraints inherent in the new epoch make it seem highly unlikely that the U.S. or any other country can ever achieve the status of an empire. In effect, the substantial shrinkage of time and distance in the current period has led to the replacement of the age of the nation‐state that originated with the Treaty of Westphalia in 1648 with the age of the networked individual. It is an age that has developed on a global scale and that has brought an end to the history of empires.     

吃的心思

意大利美食、法国美食、西班牙美食、瑞典……美食？请原谅我的不礼貌,来到清淡内敛的北欧,虽然在斯德哥尔摩这个国际化的都市中,你的选择可以有很多,但说到当地食物,我那中国式的享乐主义味蕾们一直很忐忑,不知道当与第一口本地食物亲密接触之后,它们该何去何从。     

充满文艺范儿的行摄地

<正>有这样一群人,他们喜欢读文学作品,喜欢看文艺电影,喜欢收藏一些看起来挺文艺的东西,在这些人中,也有很多人喜欢摄影,喜欢玩LOMO。什么是"LOMO"?就是"Let Our lives be Magic and Open",翻译过来就是"让我们的生活开放、有魔力"。这是一种新的摄影取向,Lomographic Society一直都在寻找自然的、即兴的美学。不要想,只管拍!拿起相机,去寻找那些充满文艺范儿的行摄地……     

“霞客式”旅行梦想

<正>400年前,"中国游圣"徐霞客在他60万字的鸿篇巨著《徐霞客游记》开篇写道:"癸丑之三月晦,自宁海出西门,云散日朗,人意山光,俱有喜态……"癸丑之三月晦",正是公元1613年5月19日。徐霞客就是从这一天开始,从宁海西门出发,历时20余年,开始了他一生壮行天下的旅程。400年后,《徐霞客游记》的开篇日已被确定为"中国旅游日",中国成为全球少数设立国家旅游日的国家之一。这对中国的旅游业而言应该是个里程碑事件,它是大众旅游时代到来的真正标杆,旅游将不再是少数人的专享。通过在旅游日的宣传、引导,人们逐渐意识到旅游是丰富业余生活,增长见识、     

TIBET STRIVING TO BUILD AN OUTDOOR PARADISE

正Tibet,the roof of the world,has always been globally renowned for its highaltitude mountaineering.The first group of Chinese heroes to reach the peak of Mt.Qomolangma included Tibetan athletes.Today,Tibet has become a land favored by high-altitude mountaineers.As the Chinese sport industry is about to kick off,Tibet is taking the opportunity to make use of its resources and achieve significant development in sports.     

地理学期刊与地理学的传统——西方主要国家地理学期刊评价

SCI是世界公认的自然科学领域最为权威的研究成果检索和评价工具,另一方面,一门学科的学会刊物也是反映该领域最重要研究成果的平台。在许多自然学科领域,学会会刊都是SCI的必检刊物,但世界各国多数地理学会的会刊却都不在SCI索引之列。这就产生了一个疑问:如何来评价地理学的研究成果?本文认为,地理学刊物的评价应该遵循其学科特点,以会刊作为成果评价的核心更符合实际。本文介绍了英美德法日等主要国家的地理学会和会刊的情况,并借此呼吁,在当前以SCI期刊论文作为第一标准的中国学术行政体制下,应维护地理学自身的发展规律,保持地理学的传统,建立合理的地理学研究成果评价体系。     

THE EMPIRE OF THE FUTURE

This rich collection analyzes science in the archives over the past several thousand years. The chapters work together to tell stories of ambitious attempts to provide timeless data for science, which will be used for generations to come—ranging from ancient astronomy to geology to life‐logging and the development of web search. They also demonstrate convincingly that archives are powerful forces across the sciences—every science discussed has an archival base—which partly determine what kind of general knowledge claims can be made by future generations: it is hard to read an archive askance. The collection works best as a series of individual chapters, though some work is done to indicate where they speak to one another. It is a pity that there was not more input from archivists themselves in the project: their noninclusion means that some archival issues (especially what goes on with data after it gets into the archive—how it gets cleaned up, changed, reorganized) are treated somewhat lightly. The collection does provide a very useful set of tools for thinking about scientific archives. It is also an excellent introduction to the peculiarities of scientific archives—one that reflects back on the use of archives in history in general.     

DIRECTIONS FOR DIVERSIFICATION WITH AN APPLICATION TO SASKATCHEWAN*

ABSTRACT. Traditional models of regional diversification do not capture the trade-off between stability and living standards. In this paper, we characterize regions as open activity models subjected to both productivity and price shocks. We then partially rank small diversification policies by the direction in which they point away from the current industrial structure in mean-variance space. Some general patterns emerge. In particular, diversification for regional self-sufficiency and away from regional comparative advantage may be undesirable.     

GIS辅助城市用地结构分析与用地调整的应用初探

面对复杂的城市问题,单一学科的理论和方法往往束手无策,交叉学科的研究是近年来城市问题研究的主要趋势之一,特别是随着GIS的发展,借助GIS及相关学科的研究方法和手段进行城市现状分析和预测将是城市学领域发展的重要方向之一。本文以湖北省崇阳县白霓镇为例,借用经济学供需基本概蓬和分析方法,结合社会学的调查研究方法,利用系统工程方法和GIS技术,在深入调查的基础上,开创性地提出城市用地供需度的概念,并从它们与区位之间关系的角度出发分析用地结构,探讨了GIS在城市用地结构分析与辅助用地调整方面的应用,旨在抛砖引玉,引起同行们对新技术条件下传统研究方法革新的重视。     

AN ANALYTICAL RESPONSE OF CHURCH BELLS TO EARTHQUAKE EXCITATION

Occasionally there is an earthquake in the UK during which church bells are reported to have been set ringing. The motion of a medium sized church bell has been simulated and the response to earthquake records from the Parkfield earthquake of 1966 has been calculated. The response of the bells is found to depend on the mechanical properties of the bell and the tower in which it is hung. The analyses do show that for a bell to ring in an earthquake the peak ground acceleration is in the range 0.97 to 29.4 m s^?2 considerably in excess of the range indicated by the MMI VI “church and school bells ring” of 0.4 to 1.5 m s^?2. The best correlation between recognised earthquake parameters and the ringing of the bell was obtained by combining the spectral values for clapper-bell angle, obtained from the linearised set of equations, at the bells natural frequencies using the SRSS method. The values of this parameter to set the bell ringing was in the range 0.25 and 0.38 rad, compared with the actual striking angle 0.54 rad.