qed, the strange theory of light and matter - r feynman

barkana, loeb. the first sources of light and the reionization of the universe

barkana, loeb. the first sources of light and the reionization of the universe

... a sphere of radius R and is zero outside, the smoothed perturbation ÿeld measures the uctuations in the mass in spheres of radius R. The normalization of the present power spectrum is often ... factor of 27. Of course, once the ÿrst stars and quasars form they heat the surrounding IGM by either outows or radiation. As a result, the Jeans mass which is releva...
Ngày tải lên : 24/04/2014, 17:06
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jj-thompson elements of the mathematical theory of electricity and magnetism

jj-thompson elements of the mathematical theory of electricity and magnetism

... to sp. The figure Ruwv is thus similar to rspq : and the areas of similar figures are proportional to the squares of their homologous sides. Hence area Ruwv : area rspq = Ru 2 : rs 2 10] GENERAL PRINCIPLES OF ELECTROSTATICS ... point in the field, CD the area of either of the flat ends of the cylindrical surface. Then the part of the total normal induction ov...
Ngày tải lên : 04/06/2014, 12:29
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 Circuit theory of finance and the role of incentives in financial sector reform

Circuit theory of finance and the role of incentives in financial sector reform

... to the work of Prof. Augusto Graziani in the field of monetary circuit theory. The author wishes to thank Jerry Caprio, Stjin Claessens, and Larry Promisel for their helpful comments on earlier ... service users on the basis of verifiable and tested information. Information providers might be either profit or non-profit outfits. Providers of customized information might o...
Ngày tải lên : 24/10/2012, 09:33
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Tài liệu The General Theory of Employment, Interest, and Money docx

Tài liệu The General Theory of Employment, Interest, and Money docx

... GENERAL THEORY OF THE RATE OF INTEREST 14. THE CLASSICAL THEORY OF THE RATE OF INTEREST o APPENDIX ON THE RATE OF INTEREST IN MARSHALL'S PRINCIPLES OF ECONOMICS, RICARDO'S PRINCIPLES ... entrepreneur. The factor cost is, of course, the same thing, looked at from the point of view of the entrepreneur, as what the factors of production r...
Ngày tải lên : 15/12/2013, 21:15
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 The general theory of employment interest and money (1936)

The general theory of employment interest and money (1936)

... different set of forces. The effect of combination on the part of a group of workers is to protect their relative real wage. The general level of real wages depends on the other forces of the ... already larger, the opportunities for further investment are less attractive unless the rate of interest falls at a sufficiently rapid rate; which brings us to the...
Ngày tải lên : 31/12/2013, 23:30
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Tài liệu THE THEORY OF MONEY AND CREDIT - New edition, enlarged with an essay on Monetary Reconstruction docx

Tài liệu THE THEORY OF MONEY AND CREDIT - New edition, enlarged with an essay on Monetary Reconstruction docx

... contributions to the more abstract parts of the theory of the value of money. Professor von Mises shares with Marshall and one or two others the merit of having assimilated the treatment of this ... nations and their governments were just preparing for the tragic enterprise of the Great War. They were preparing, not merely by piling up arms and munitions in t...
Ngày tải lên : 16/02/2014, 03:20
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Tài liệu The Strange Case of Dr. Jekyll and Mr. Hyde ppt

Tài liệu The Strange Case of Dr. Jekyll and Mr. Hyde ppt

... signature upon a face, it Is on that of your new friend.’ Round the corner from the by-street, there was a square of ancient, handsome houses, now for the most part de- cayed from their high ... map-engravers, archi- tects, shady lawyers, and the agents of obscure enterprises. One house, however, second from the corner, was still occu- pied entire; and at the door of...
The Cross-State Air Pollution Rule: Reducing the Interstate Transport of Fine Particulate Matter and Ozone potx

The Cross-State Air Pollution Rule: Reducing the Interstate Transport of Fine Particulate Matter and Ozone potx

... final Cross-State Air Pollution Rule meets the Clean Air Act requirements and responds to the court’s concerns. The Cross-State Air Pollution Rule requires 27 states in the eastern half of the ... from coal-fired power plants will come from units with state -of -the- art SO 2 controls (such as scrubbers).  Approximately 50 percent of the power generated from coal-fir...
Ngày tải lên : 06/03/2014, 19:20
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