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1. |
Substorms: Future of magnetospheric substorm—Storm research |
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Eos, Transactions American Geophysical Union,
Volume 70,
Issue 16,
1989,
Page 529-538
S‐I. Akasofu,
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摘要:
We have made good progress in revealing and understanding the great complexity of magnetospheric substorm phenomena and processes during the last two decades. In spite of such advance, however, there are several areas in which a serious attempt for new advance is required. Seven areas are identified for discussion. I would like to encourage the younger generation to take up some of these subjects as a challenge, in particular, efforts to unify the “reconnection” models and the “nonreconnection” models; to image the entire magnetosphere; and to identify the origin of the north‐south component of the interplanetary magne
ISSN:0002-8606
DOI:10.1029/89EO00121
年代:1989
数据来源: WILEY
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2. |
Monitoring global change in Antarctica |
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Eos, Transactions American Geophysical Union,
Volume 70,
Issue 16,
1989,
Page 530-530
Anonymous,
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摘要:
A recently released satellite image atlas of Antarctica is the first in an 11‐chapter volume,Satellite Image Atlas of Glaciers of the World, being produced by the U.S. Geological Survey. Each chapter or subchapter is authored by one or more of the 50 scientists from 30 countries who have collaborated on the atlas project. Editors of the volume are two USGS geologists, Richard S. Williams, Jr., and Jane G. Ferrigno. Using Landsat images, acquired during the 1970s, USGS and cooperating scientists are establishing a global benchmark of the areal extent of the world's glacier
ISSN:0002-8606
DOI:10.1029/89EO00123
年代:1989
数据来源: WILEY
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3. |
Research awards for LTER sites |
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Eos, Transactions American Geophysical Union,
Volume 70,
Issue 16,
1989,
Page 532-532
Anonymous,
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摘要:
Three geophysical studies are among 13 ecological research projects funded this year by the National Science Foundation for work at nine Long‐Term Ecological Research (LTER) sites. The awards, to individual scientists, totalled more than $450,000. LTERs offer unique natural features, secure study sites, and well‐developed data bases.At the Konza Prairie site in Kansas, Mary K. Firestone of the University of California at Berkeley will study how soil nitrogen and water cycles control production of nitrogen gas. James A. MacMahon of Utah State University will work on reconstruction of ecosystems in arid lands at the Niwot Ridge site in Colorado. In the lowland tropical streams at the Lugillo site in Puerto Rico, Catherine M. Pringle of the University of California at Santa Barbara will look for factors that control algal periphyton growth and nitrogen transformati
ISSN:0002-8606
DOI:10.1029/EO070i016p00532-03
年代:1989
数据来源: WILEY
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4. |
Geophysicists |
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Eos, Transactions American Geophysical Union,
Volume 70,
Issue 16,
1989,
Page 540-540
Anonymous,
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PDF (170KB)
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ISSN:0002-8606
DOI:10.1029/EO070i016p00540-02
年代:1989
数据来源: WILEY
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