The biologic effects of radiation on normal tissues and tumors represent a complex area for investigation. These effects are of far-reaching consequence to the diagnostic radiologist and the radiation oncologist having a significant impact not only in concepts relative to radiation protection but also in concepts relative to tumor biology and its response to radiation injury. The volume edited by SCHERER, STREFFER, and TROTT represents an extension of basic radiation biology data into the ...

The date is January 11, 1911. A young German paleontologist, accompanied only by a guide, a cook, four camels, and a couple of camel drivers, reaches the lip of the vast Bahariya Depression after a long trek across the bleak plateau of the western desert of Egypt. The scientist, Ernst Freiherr Stromer von Reichenbach, hopes to find fossil evidence of early mammals. In this, he will be disappointed, for the rocks here will prove to be much older than he thinks. They are nea...

The U.S. is not alone in its worries over the quality of its schools and the skills of its workforce.Not a single industrial nation is entirely happy with its education and worker training programs. But in four European countries-France, Britain, Sweden, and West Germany-educators have joined hands with government, industry, and local communities to face the problem head-on.The results of their imaginative initiatives recently were observed firsthand by participants in an equ...

The globalization of markets, and the prospect of a Single European Market by the end of 1992 in particular, have heightened European attention to the export challenge and has spawned an intriguing array of export assistance services designed to help even the smallest business become a global competitor. Some of these initiatives are new and relatively untested; while others are well established and time-tested. The most interesting among them deal with exporting not as an end in itself bu...

The date is January 11, 1911. A young German paleontologist, accompanied only by a guide, a cook, four camels, and a couple of camel drivers, reaches the lip of the vast Bahariya Depression after a long trek across the bleak plateau of the western desert of Egypt. The scientist, Ernst Freiherr Stromer von Reichenbach, hopes to find fossil evidence of early mammals. In this, he will be disappointed, for the rocks here will prove to be much older than he thinks. They are nea...

- Includes new chapters to assist your care of specific populations such as those engaging in ecotourism or military travel, as well as the VIP traveler. A new chapter on pre-travel considerations for non-vaccine preventable travel infections has also been added. - Provides new information on new influenza and shingles vaccines, microbiome and drug resistance, Zika and the pregnant or breastfeeding traveler, the Viagra effect and increase in STIs, refugees and immigrants, and much more. - ...

On 15-17 September, 1993, Innsbruck, Austria, search. Another remarkable case, that of the pre-Colum hosted the International Mummy Symposium. This bian miner from Restauradora Mine near Chuqincamata does not mean that beautiful North Tyrol was the setting in northern Chile, is the result of impregnation with for a gathering of the world's most prominent mummies copper salts, and the mummy became an attraction as themselves, but rather the exciting discovery of a Late "Copper Man" at vario...

This book covers key topics in the field of intelligent ambient adaptive systems. It focuses on the results worked out within the framework of the ATRACO (Adaptive and TRusted Ambient eCOlogies) project. The theoretical background, the developed prototypes, and the evaluated results form a fertile ground useful for the broad intelligent environments scientific community as well as for industrial interest groups.The new edition provides:Chapter authors comment on their...