Bøger af R. Bowen

This is probably true since Antarctic ice cores evidence indicates that, over the last 160000 years, ice ages coincided with reduced levels of carbon dioxide and warmer interglacial episodes with increased levels of the gas in the atmosphere.

Accelerating progress in the application of radioactive and stable isotope analysis to a varied range of geologicla and geochemical problems in geology has required a complete revision of Isotopes in the Earth Sciences, published in 1988.

This book should be of interest to postgraduate and professional earth scientists.

Accelerating progress in the application of radioactive and stable isotope analysis to a varied range of geologicla and geochemical problems in geology has required a complete revision of Isotopes in the Earth Sciences, published in 1988.

This book provides a coherent tutorial introduction to biosensors for engineers and research and development workers involved in sensor development and application. The fundamental principles are reviewed before considering the practical aspects of design and fabrication for each of the major classes of biosensor.