The book deals with the problem area of the vector control of the three-phase AC machines like that one of the induction motor with squirrel-cage rotor (IMSR), the permanentmagnet excited synchronous motor (PMSM) and that one of the doubly fed induction machine (DFIM) from the view of the practical development.
Provides an introduction to petroleum exploration methods, referring to both geophysical and geochemical techniques and the logistics of various drilling techniques and well logging methods for oil and gas exploration.
The purpose of this reference and handbook is to describe and to derive the analytic solutionsoftheequationsofsatellitemotionperturbedbyextraterrestrialandgeo- tential disturbances of the second order.
Based on a university course, this book provides an exposition of a large spectrum of geological, geochemical and geophysical problems that are amenable to thermodynamic analysis.
Understanding the propagation of radio waves in the vicinity of the earth's surface can be quite complex, especially if detailed theoretical knowledge is required.
MATLAB(R) is used in a wide range of applications in geosciences, such as image processing in remote sensing, generation and processing of digital elevation models and the analysis of time series.
As other industries, the global travel and tourism industry has been facing - mense challenges and highly visible upheaval since the beginning of the new m- lennium.
Despite having been published about two years ago for the first time, the continuous demand for this book encouraged me to prepare this revised and enlarged edition.
Despite the social, nutritional, economical and environmental importance of Tanzanian coastal areas, yet they are vulnerable to both over-exploitation and degradation of their habitats.
This volume contains a selection of scientific papers which were presented at an international workshop on the impacts of climatic variability held in Wengen, Switzerland, September 1997.
The Sedimentology of Chalk describes processes that caused the rhythmic, vertical variation in grain size, structures and authigenic mineral concentrations.
Steep crystalline-basement faults, commonly indicated by potential-field anomalies, played a crucial role in evolution of continental cratonic platforms.
This book provides a general introduction to impact stratigraphy, with emphasis on the recognition of distal impact ejecta in the field, by focusing on the impactoclastic layers of the Umbria-Marche sequence in Central Italy, with an almost perfect stratigraphic record over the last 200 Million years.
On the level of a textbook a self-consistent approach to liquid separations with membranes is presented, contrasting equilibrium separations with the rate-controlling effects of barrier interference on mass transfer.
This definitive textbook by a renowned field observer and analyst of trace fossils concentrates on the most distinctive examples, mostly made by infaunal invertebrates in originally soft sediments.
Steep crustal-scale faults, having their origins in the Late Archean and Early Proterozoic and trending NE-SW, which define the fundamental block lithospheric structure of the North American craton, are seen from geological and geophysical evidence to continue far into the interior of the Late Proterozoic-Phanerozoic Canadian Cordilleran mobile megabelt.
The book deals with two central themes: data modeling and management for 3D objects during different time states and the operning of geoinformation systems to a new generation of component-based GIS.
The dissemination of digital spatial databases, coupled with the ever wider use of GISystems, is stimulating increasing interest in spatial analysis from outside the spatial sciences.
This volume offers insight in the identification and selection procedure of marine protected areas in the German exclusive economic zones (EEZs) of the North - and Baltic Seas.
The presence of deliberately added or adventitious organic and inorganic compounds in soils can cause contamination of the crops which are grown on the land or animals feeding on the land, and, consequently can cause adverse toxic effects on man, animals, birds and insect life.
This book bridges the gap between research and application providing an up-to-date overview of the various wood and tree fungi that damage trees, lumber, and timber.
This book addresses all scientists and others interested in the origins, development and fate of intelligent species in the observable part of our universe.
Plantation forests are grown to supply wood and to provide environmental benefits, such as waste disposal, rehabilitation of degraded sites, enhancement of regional biodiversity and reduction of logging in native forests.
Pyrometamorphism occurs at very high temperatures (800 - > 1000 (deg)C) and low pressures (< 2 kb) and typically results in the formation of "e;burnt"e; and fused rocks termed buchites, paralavas, clinkers and fulgarites.