Earth Resources

Earth Resources PDF Author:
Publisher:
ISBN:
Category : Astronautics in earth sciences
Languages : en
Pages : 910

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Earth Resources

Earth Resources PDF Author:
Publisher:
ISBN:
Category : Astronautics in earth sciences
Languages : en
Pages : 910

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Great Lakes Ice

Great Lakes Ice PDF Author:
Publisher:
ISBN:
Category : Ice
Languages : en
Pages : 594

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1102

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Glaciology in China

Glaciology in China PDF Author: World Data Center A for Glaciology
Publisher:
ISBN:
Category : Glaciers
Languages : en
Pages : 80

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The Physics of Glaciers

The Physics of Glaciers PDF Author: W. S. B. Paterson
Publisher: Elsevier
ISBN: 1483287254
Category : Science
Languages : en
Pages : 491

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Book Description
This updated and expanded version of the second edition explains the physical principles underlying the behaviour of glaciers and ice sheets. The text has been revised in order to keep pace with the extensive developments which have occurred since 1981. A new chapter, of major interest, concentrates on the deformation of subglacial till. The book concludes with a chapter on information regarding past climate and atmospheric composition obtainable from ice cores.

Glaciological Notes

Glaciological Notes PDF Author:
Publisher:
ISBN:
Category : Glaciology
Languages : en
Pages : 480

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Inverse Methods in Electromagnetic Imaging

Inverse Methods in Electromagnetic Imaging PDF Author: Wolfgang-M. Boerner
Publisher: Springer Science & Business Media
ISBN: 9400952716
Category : Science
Languages : en
Pages : 662

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Book Description
In recent years, there has been an increased interest in the use of polarization effects for radar and electromagnetic imaging problems (References 1, 2, and 3). The problem of electro magnetic imaging can be divided into the following areas: (1) Propagation of the Stokes' vector from the transmitter to the target region through various atmospheric conditions (rain, dust, fog, clouds, turbulence, etc.). (2) Scattering of the Stokes' vector from the object. (3) Scattering of the Stokes' vector from the rough surface, terrain, and the volume scattering. (4) Propagation of the Stokes' vector from the target region to the receiver. (5) The characteristics of the receiver relating the Stokes' vector to the output. The propagation characteristics of the Stokes' vector through various media can be described by the equation of transfer. Even though the scalar equation of transfer has been studied extensively in the past, the vector equation of transfer has not received as much attention. In recent years, however, a need for further study of the vector radiative transfer theory has become increasingly evident and several important studies have been reported. This paper presents a general formulation of the vector theory of radiative transfer under general anisotropic scattering conditions. Some useful solutions are also presented 4 8 for several practical situations. - 2. GENERAL FORMULATION OF VECTOR RADIATIVE TRANSFER THEORY Let us consider the plane-parallel problem Shovlll in Figure 1.

Host Bibliographic Record for Boundwith Item Barcode 30112050443578 and Others

Host Bibliographic Record for Boundwith Item Barcode 30112050443578 and Others PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 596

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The Land Beneath the Ice

The Land Beneath the Ice PDF Author: David J. Drewry
Publisher: Princeton University Press
ISBN: 0691237913
Category : History
Languages : en
Pages : 448

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Book Description
"As soon as humans spied and later set foot on the remote Antarctic continent in the early nineteenth century, they became aware of its ice cover, and desired to learn about its extent, shape, thickness, and behavior. In this book, David Drewry-glaciologist and former Director of the Scott Polar Research Institute-recounts the science and history of a ground-breaking time in recent Antarctic geophysical exploration, in which scientists were finally able to "see" through the Antarctic ice sheet and take its measure. From the mid-1960s to the mid-1980s, scientists' ability to peer beneath the Antarctic ice sheet and map its thickness was revolutionized by the technology, techniques, and exploratory campaigns of the Radio Echo Sounding Programme, conducted by the Scott Polar Research Institute at Cambridge in the UK. The exploratory radar mapping campaigns of this ambitious research program were largely accomplished during the Cold War, as interest and concern in global climate change were just emerging. To those involved in this research and fieldwork, it was evident that the environment of the planet was indeed changing, and that the great ice masses of Antarctica and Greenland, and their evolving stability and behavior, would feature significantly in understanding the future of our world. This book gives an account of the Radio Echo Sounding Programme, describing the scientific background, goals, various scientific, human, political, and natural challenges, and discoveries of the research program. It follows the twists and turns of operating in a remote and hostile region, where detailed and exact planning and preparations were constantly at risk of disruption by bad weather, mechanical and electronic breakdowns, aircraft crashes, and human frailty. It also highlights the strong international cooperation that occurred in Antarctica, during this contentious time in history, speaking to the importance of the 1961 Antarctic Treaty as well as the necessity of working together to tackle problems of global significance"--

Antarctic Journal of the United States

Antarctic Journal of the United States PDF Author:
Publisher:
ISBN:
Category : Antarctica
Languages : en
Pages : 96

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