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| 1 | mergy evaluation of the environment and economy of Hong Kong显示文摘EmergyevaluationoftheenvironmentandeconomyofHongKongLanShengfangDepartmentofBiology,SouthChinaAgriculturalUniversity,Guangzho... | Lan ShengfangDepartment of Biology, South China Agricultural University,Guangzhou 510642, ChinaHoward T. Odum(Environmental Engineering Sciences , University of Florida .Gainesville, FL 32611 , USA) | 1994 | Journal of Environmental Sciences1994，6，4： | 20 |
| 2 | Eco-economic evolution, emergy evaluation and policy options for the sustainable development of Tibet显示文摘As economies and ecological support systems become more interdependent, new disciplines are needed to 'bridge the gap' of understanding between societies and nature. It is now clear that neither ecology nor economics alone can address the problems of our global commons. New measures of wealth, of value, of contributions and production are needed that acknowledge the 'natural capital' and 'ecosystem services' provided from healthy environments. A new interface is now being recognized termed 'eco-economics'. It is an ambitious and necessary attempt to understand the affairs of humanity and nature as a single, interdependent system. New tools are being invested to measure wealth. services and production fairly and equitably. In this report we use systems analysis approach to study the combined ecological-economic system of Tibet We use an alternative measure of value, based on real contributions to system performance, termed EMERGY, spelt with an 'M'. It is an accounting unit of total contributions, direct and indirect. used in generating a product or service. It is a concept derived from understanding whole systems, their interactions and interdependence, and the resources driving and maintaining them. This broader approach will help us to investigate Tibetan resources utilization and potentialities and exchange. Emergy analysis allows comparison and incroporation of environmental costs and benefits with variables of traditional economic costs and benefits to provide a more comprehensive perspective for public policy directives. Through this research, we think: 1) China has made a great effort in making Tibet develop from a closed regional system to a more and more opened regional system which is very important to the sustainable development of Tibet. 2) The increase of economic development and population growth has a close relationship with the total emergy storage and use in transportation. Education in modern science and technology increased the shared emergy of Tibetans to modern science and technology and stimulated the process of matching material and energy imports from outside with local resources. 3) There is great potential to develop hydropower and geothermal reserves that may stimulate not only economic development but also the better use of environment. 4) The better trained population can increase the empower of Tibet eco-economic system. Future development needs all kinds of talent exchanges with the outside system to develop education. 3) Compared with the Tibet economic system, Taiwan economic system is much more competitive. GNP and emergy use are very useful functions for comparing the competitive power of different ecological economic systems. | YAN Mao-chao, H. T. Odum ( Commission for Integrated Survey of Natural Resources, Chinese Academy of Sciences, Beijing, China, Center for Environmental Policy, Department of Environmental Engineering Sciences, University of Florida, Gainesville, FL, USA) | 2000 | Journal of Geographical Sciences2000，10，1： | 13 |
| 3 | Partial Regularity for Two Dimensional Landau-Lifshitz Equations | Chen Yunmei Ding Shijin Guo Doling Department of Mathematics, University of Florida, Gainesville, FL32611, U.S.A. Institute of Applied Physics and Computational Mathematics, P. O. Box 8009, Beijing, 100088, China | 1998 | Acta Mathematica Sinica,English Series1998，14，3： | 12 |
| 4 | A NONMONOTONE TRUST REGION ALGORITHM FOR NONLINEAR OPTIMIZATION SUBJECT TO GENERAL CONSTRAINTS显示文摘In this paperwe present a nonmonotone trust region algorthm for general nonlinear constrained optimization problems.The main idea of this paper is to combine Yuan''''s technique[1]with a nonmonotone method similar to Ke and Han[2].This new algorithm may not only keep the robust properties of the algorithm given by Yuan,but also have some advantages led by the nonmonotone technique.Under very mild conditions,global convergence for the algorithm is given.Numerical experiments demostrate the efficency of the algorithm. | Hongchao Zhang+ (Department of Mathematics, University of Florida, Gainesville, FL, USA 32611 ) | 2003 | Journal of Computational Mathematics2003，21，2： | 3 |
| 5 | Growth factors and wonnd hesling:biochemical properties of growth factors and their receptors显示文摘 | BENNETT N T SCHULTZ GS GAINESVILLE | | The Amercan Journal of Surgery0，165，1： | 1 |
| 6 | Root canal anatomy of the humanpermanent teeth显示文摘 | Vertucci FJ Gainesville FL | 1984 | Oral Surg Oral Med Oral Pathol1984，58，5： | 1 |
| 7 | Aquatic, wetland and invasive plant database显示文摘 | Gainesville F L | 1998 | The System1998，，： | 1 |
| 8 | 显示文摘 | Gay Williams New York Times News Service published in Gainesville Sun | 1982 | (10):301982，，10： | 1 |
| 9 | Respiratory aspiration of stomach contents显示文摘 | James W Jerome H Gainesville | 1997 | Ann Intern Med1997，87，4： | 1 |
| 10 | An emergy evaluation of the seven years’development of Qianyanzhou ecological experimental station显示文摘IBackgroundofEstablishingQianyanzhouExperimentalStationChinaisacountrywithahugepopulationofl2bilion,yet,itisstilincreasingw... | YAN Maichao Commission for Integrated Survey of Natural Resources, Chinese Academy of Sciences, Beijing 100101 CHINA H T O dum Center for Environmental Policy, Department of Environmental Engineering Sciences, University of Florida, Gainesville, | 1998 | Journal of Geographical Sciences1998，8，3： | 1 |
| 11 | Updated Pathophysiologic Concepts in unstalble cronary artary disease 显示文摘 | Richard C Gainesville MD | 2001 | J American Heart2001，，2： | 1 |
| 12 | Root canal anatomy of the human permanent teeth显示文摘 | Vertucci FJ Gainesville FL | 1984 | Oral Surg Oral Med Oral Pathol1984，58，5： | 1 |
| 13 | Root canal anatomy of the human permanent teeth 显示文摘 | Fran J Vertucci Gainesville Fla | 1984 | Oral Surg Oral Med Oral Pathol1984，58，： | 1 |
| 14 | Androecium of Archaefructus,the Late Jurassic Angioperms from Western Liaoning,China显示文摘Androecium of the earliest known flowering plant Archaefructus liaoningensis was found from the Upper Jurassic Jianshangou Formation of western Liaoning, China. The androecium consists of numerous stamens bearing in pair on the reproductive axes below conduplicate carpels. The stamens are composed of a short filament and basifixed anther for each. Monosulcate pollen in situ are found from the anthers. The characters of the androecium reveals that Archaefructus are probably protandrous, and the paired stamens and monosulcate pollen appear to indicate that Archaefructus, as primitive angiosperms,might be derived from extinct seed -ferns during the Older Mesozoic. Archaefructus is considered Late Jurassic in age. | SUN Ge, ZHENG Shaolin, SUN Chuntin, SUN Yuewu(Research Center of Paleontology & Stratigraphy, Jilin University, Changchun 130026, China)David L. DILCHER( Florida Museum of Natural History, University of Florida, Gainesville FL32611, USA)MIAO Yuyan(Nanjing | 2002 | Global Geology2002，7，1： | 0 |
| 15 | 最新英文防护文献报道(十六) 便携式毒剂侦检系统显示文摘 | Florida Univ. Gainesville 李铁虎 | 2005 | 国外防化科技动态2005，，11： | 0 |
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