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The present volume summarizes some of the important recent developments in the field of metallic glasses. A variety of new "amorphization" methods such as hydrogen absorption, thermal interdiffusion reactions, irradiation and mechanical alloying are presented and various thermodynamic and experimental aspects of these techniques are discussed in detail. A chapter is devoted to glassy metals used as catalyst precursors yielding metal catalysts with unusual chemical and structural properties. The interrelation between electronic and ionic structures in glassy and liquid metals gives fascinating...

The impact of basic science radiobiological research is now being recognized of significant importance in clinical radiation oncology. Observations made in the laboratory using animals as'well as tissue culture have led to a better biologic understanding of techniques for altered fractionation, techniques for measuring tumor cell proliferation, the possi bilities and limitations of methods for evaluation of nonrandomized clinical studies in deriving time dose relationships for human tumors as well as a better understanding of repair kinetics in mammalian cells, fractionation sensitivity and...

Situated on opposite flanks of Eurasia, ancient Mediterranean and Han-Chinese societies had a hazy understanding of each other's existence. But they had no grounded knowledge about one another, nor was there any form of direct interaction. In other words, their historical trajectories were independent. In recent years, however, many similarities between both cultures have been detected, which has energized the field of comparative history. The present volume adds to the debate a creative method of juxtaposing historical societies. Each contribution covers both ancient China and the...