Modern Forms of Rontgen-ray Tubes

Rontgen Rays in Dermatology

r The authors of this book on the value of " Rontgen days !" Dermatology," unfortunately for English readers, Ascribe only the different kinds of German apparatus, instead of giving the type of apparatus employed in a particular case. The section on X-ray dermatitis and the biological effects of X-rays is excellent and is illustrated by coloured plates. The chapters deal with the affections of ...

Modern Theory of Automorphic Forms ∗

The modern theory of automorphic forms is a response to many different impulses and influences, above all the work of Hecke, but also class-field theory and the study of quadratic forms, the theory of representations of reductive groups, and of complexmultiplication, but so far many of the most powerful techniques are the issue, direct or indirect, of the introduction by Maass and then Selberg ...

the tragedy of modern man in arthur millers world

what miller wants is a theatre of heightened consciousness. he speaks of two passions in a man, the passion to "feel" and the passion "know". he belives that we can have more of the latter. he says: drama is akin to the other inventions of man in that it ought to help us know more and not merely to spend our feelings. the writing of the crucible shows us that he is trying to give more heightene...

Recycling of Cathode Ray Tubes (CRTs) in electronic waste

X-ray Microtomography of Solid Dosage Forms

X-ray microtomography has great potential for improving the understanding of the structural features of solid dosage forms and the changes in those features during manufacturing, handling, and storage. This article describes the basic principles of the technique and provides examples of its potential applications. harmaceutical scientists have long sought the ability to see inside the solid dos...