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1.
This paper creates a traditional, counterfactual, historical geography that proposes the rise of an American Empire in the 1800s instead of the British. The industrialization of the British world-economy of the early 1800s, victory in the Napoleonic Wars, and the consequent success of the British Empire fundamentally depended on cotton textiles, thus on American cotton agriculture. Cotton was, to the economies of the nineteenth century, very much like oil is to those of the late twentieth and early twenty-first enturies. The development of the American cotton South after 1800 was based heavily on the reproduction of slaves within the South. Had Jefferson ended slavery, as he at one time considered, I suggest that an alternative America would have arisen in which Jeffersonian idealism would have encouraged family farms as the principal units of agricultural production. I further argue that, absent the availability of cheap British manufactures, the Philadelphia School of Protectionists would also have likely triumphed early and an American industrial development based on internal growth fueled by cotton grown on family farms would have allowed America to come to dominate the world-economy of the late 1800s. Protectionist policies would have similarly excluded French manufactures and the industrial development based on cotton the French were also attempting in the late 1700s would have failed just as did that of Britain. French military victory in the Napoleonic Wars would not have produced a French world-economy. An America without serious global opposition would not have resisted annexing all of Mexico and Canada in the 1840s and expanding aggressively into Asia via the Pacific basin and Hawaii to create an American Empire.  相似文献   
2.
Zheng, D., Zhang, Q., Nel, A., Jarzembowski, E.A., Zhou, Z., Chang, S.-C. &; Wang, B., May 2016. New damselflies (Odonata: Zygoptera: Hemiphlebiidae, Dysagrionidae) from mid-Cretaceous Burmese amber. Alcheringa XX, xxx–xxx. ISSN 0311-5518

Two damselflies, Burmahemiphlebia zhangi gen. et sp. nov. and Palaeodysagrion cretacicus gen. et sp. nov., are described from the mid-Cretaceous Burmese amber. Burmahemiphlebia zhangi is the first record of Hemiphlebiidae from this amber, although the family was cosmopolitan during the Mesozoic. It can be readily distinguished from all other members of Hemiphlebiidae in having very short MP and CuA veins, and in its rectangular discoidal cell. The new fossils support the view that hemiphlebiid damselflies were one of the dominant groups of Zygoptera during the Mesozoic. Palaeodysagrion cretacicus is the first dysagrionid damselfly from Burmese amber and the second Mesozoic representative of this predominantly Paleogene group. It differs from other members of Dysagrionidae in having a unique elongate discoidal cell. These new finds increase the diversity of damselflies in mid-Cretaceous Burmese amber.

Daran Zheng* [], Su-Chin Chang [], Department of Earth Sciences, The University of Hong Kong, Hong Kong Special Administrative Region, PR China; Qingqing Zhang [], Edmund A. Jarzembowski? [], Bo Wang? [], State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, 39 East Beijing Road, Nanjing 210008, PR China; André Nel [], Institut de Systématique, Évolution, Biodiversité, ISYEB-UMR 7205-CNRS, MNHN, UPMC, EPHE, Muséum national d’Histoire naturelle, Sorbonne Universités, 57 rue Cuvier, CP 50, Entomologie, F-75005, Paris, France; Zhicheng Zhou [], The PLA Information Engineering University, 62 Kexue Ave, Gaoxin District, Zhengzhou 450002, Henan, PR China. *Also affiliated with State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, 39 East Beijing Road, Nanjing 210008, PR China. ?Also affiliated with Department of Earth Sciences, The Natural History Museum, London SW7 5BD, UK. ?Also affiliated with Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing 100101, PR China.  相似文献   
3.
缅甸工业化中的华侨(1948—1962)   总被引:1,自引:0,他引:1  
缅甸独立后 ,在缅人化、国有化政策的压力下 ,大量华侨商业资本转而投资工业 ,在缅甸工业化中发挥了重要作用。它提高了缅甸工业化过程中的资本形成能力 ,增强了缅甸经济的自主强度 ,推动了缅甸产业结构的转变。华侨在缅甸工业化中能够扮演重要的角色 ,得益于缅华社会较大的流动性 ,华侨没有土地、农业、人身的束缚 ,以及华侨经济作为移民经济对市场的敏感性和华侨具有较强的现代性。此外 ,这一时期缅甸国内的政治经济形势、缅甸政府鼓励华商投资工业的政策、中国政府对华侨由商转工的支持 ,则为华侨在缅甸工业化中发挥重要作用创造了有利的外部环境  相似文献   
4.
AUTHOR, N. &; AUTHOR, P. December 2017. Article title. Alcheringa 42, 301-305. ISSN 0311-5518. Dysagrionidae are common in Paleogene sedimentary rocks, but rarely recorded in the Mesozoic. This family, however, is diverse in Burmese amber. A new dysagrionid damselfly, Palaeodysagrion youlini Zheng, Chang &; Chang sp. nov., is described here based on a well-preserved specimen (holotype) in Burmese amber. The new damselfly provides wing apex and body characters for Palaeodysagrion. It differs from Palaeodysagrion cretacia in having Arc slightly distal of Ax2, the midfork slightly basal of the nodus, Cr and Sn almost perpendicular to RA and RP and in having a simple wing system. This is the fourth dysagrionid damselfly described from the Burmese amber.

Daran Zheng* [], State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, 39 East Beijing Road, Nanjing 210,008, PR China; Su-Chin Chang []*, Department of Earth Sciences, The University of Hong Kong, Hong Kong Special Administrative Region, PR China; Bo Wang? [], State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, 39 East Beijing Road, Nanjing 210,008, PR China. *Also affiliated with: Department of Earth Sciences, The University of Hong Kong, Hong Kong Special Administrative Region, PR China. ?Also affiliated with: Key Laboratory of Zoological Systematics and Evolution, Institute of Zoology, Chinese Academy of Sciences, Beijing 100,101, PR China.  相似文献   
5.
In France, during the Restoration, various attempts at industrial modernization were made. One of these consisted in the circulation of technical ideas through industrial exhibitions and the technical press, the latter channel being represented by treatises, manuals, dictionaries and technological journals. One of the first of these journals was the Annales de l’industrie. This paper considers two aspects. First, the institutional environment: the French tradition of technological writing, the national industrial exhibitions, the legacy of the école centrale experiment, and the influence of the Parisian Royal Academic Society of Sciences. Second, an analysis of the contents of the journal is the occasion for a discussion of technological progress on the level of the traditional arts and crafts, the dominant mode of industrial production during the 1820s. Other themes discussed are the avoidance of scientific terminology, official innovation policy, Great Britain as the model to be emulated, and the tension between apprenticeship and modern technical education.  相似文献   
6.
绿色农业视角下青海特色农业发展路径及对策   总被引:4,自引:0,他引:4  
蔡守琴 《攀登》2011,30(4):90-92
绿色农业是二十一世纪农业发展的理想模式。青海独特的地域环境和资源条件形成了丰富的特色农业资源,也为发展绿色农业奠定了基础。文章通过对青海特色农业绿色化发展条件的分析,指出了特色农业的发展目标,并提出了实施路径及相关对策。  相似文献   
7.
李全林 《攀登》2010,29(1):101-103
县域经济是国民经济的重要组成部分。发展壮大县域经济,增强县域经济活力和竞争力,特别是西部经济欠发达地区如何发展县域经济已成为各级政府广泛重视的问题,本文以青海省大通县为例,提出了欠发达地区通过新型工业化发展县域经济的思路。  相似文献   
8.
亢振峰 《人文地理》2004,19(2):39-42,96
西部各省提出的要"大力发展高新科技产业","实现跨越式发展",很大程度上还是一厢情愿。因此,西部地区在新世纪的工业化战略选择上必须立足于西部各省区比较优势的客观现实,最大限度地利用劳动力成本低廉的优势、资源性产品丰富的优势,实现资本积累的稳步提高;同时西部也要充分利用几十年建设形成的经济基础,在局部地区、重点领域发挥后发优势,实现突破,逐步缩小与中东部地区的差距。西部新世纪的工业化战略应包含这些不同水平的发展内容,复合式工业化战略就是体现这种特色的一个战略选择。  相似文献   
9.
人口城镇化不是农村工业化、乡村城镇化   总被引:6,自引:0,他引:6  
贾绍风 《人文地理》1998,13(2):24-28
人口城镇化和农村工业化、乡村城镇化哪种提法更符合社会发展的趋势?它们之间的最大区别,是人口城镇化必然要求较大规模的人口乡→城异地迁移,农村工业化和乡村城镇化更强调人口的就地转化。人口城镇化是现代社会的发展趋势,而农村工业化和乡村城镇化只适用于部分条件较为优越的地区,大部分现有的农村是不可能工业化、也不可能城镇化的。所以,作为未来的发展方针,必须提人口城镇化,而不是农村工业化或乡村城镇化。并且,人口城镇化还肩负着转移农村剩余劳动力、提高农业经营规模和节约利用土地资源等多重使命,需要作出系统的政策安排。  相似文献   
10.
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