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Nonlinear Dynamics of Interacting Populations
This book contains a systematic study of ecological communities of two or three interacting populations. Starting from the Lotka-Volterra system, various regulating factors are considered, such as rates of birth and death, predation and competition. The different factors can have a stabilizing or a destabilizing effect on the community, and their interplay leads to increasingly complicated behavior. Studying and understanding this path to greater dynamical complexity of ecological systems constitutes the backbone of this book. On the mathematical side, the tool of choice is the qualitative theory of dynamical systems — most importantly bifurcation theory, which describes the dependence of ...
Worldwide Government Directory with Intergovernmental Organizations 2013
Published for more than 24 years, there is no substitute for the Worldwide Government Directory, which allows users to identify and reach 32,000 elected and appointed officials in 201 countries, plus the European Union. Extensive coverage that includes over 1,800 pages of executive, legislative and political branches; heads of state, ministers, deputies, secretaries and spokespersons as well as state agencies, diplomats and senior level defense officials. It also covers the leadership of more than 100 international organizations. World Government contact information that includes phone numbers and email. Listings include: Name, addresses, telephone and fax numbers, email and web addresses Titles Hierarchical arrangements defining state structures
Rockets and People Volume I (NASA History Series. NASA Sp-2005-4110)
Much has been written in the West on the history of the Soviet space program, but few Westerners have read direct first-hand accounts of the men and women who were behind the many Russian accomplishments in exploring space. The memoir of academician Boris Chertok, translated from the original Russian, fills that gap. Chertok began his career as an electrician in 1930 at an aviation factory near Moscow. Thirty years later, he was deputy to the founding figure of the Soviet space program, the mysterious "Chief Designer" Sergey Korolev. Chertok's 60-year-long career and the many successes and failures of the Soviet space program constitute the core of his memoirs, Rockets and People. In these w...
Russia Executive Government Enciclopedic Directory Volume 2 Regional Government - Strategic Information and Contacts
Russia Executive Government Encyclopedic Directory 2012 VOL 2
Amorphous Semiconductors
Amorphous semiconductors are subtances in the amorphous solid state that have the properties of a semiconductor and which are either covalent or tetrahedrally bonded amorphous semiconductors or chelcogenide glasses. Developed from both a theoretical and experimental viewpoint Deals with, amongst others, preparation techniques, structural, optical and electronic properties, and light induced phenomena Explores different types of amorphous semiconductors including amorphous silicon, amorphous semiconducting oxides and chalcogenide glasses Applications include solar cells, thin film transistors, sensors, optical memory devices and flat screen devices including televisions
Nanoscale Characterisation of Ferroelectric Materials
This book presents recent advances in the field of nanoscale characterization of ferroelectric materials using scanning probe microscopy (SPM). It addresses various imaging mechanisms of ferroelectric domains in SPM, quantitative analysis of the piezoresponse signals as well as basic physics of ferroelectrics at the nanoscale level, such as nanoscale switching, scaling effects, and transport behavior. This state-of-the-art review of theory and experiments on nanoscale polarization phenomena will be a useful reference for advanced readers as well for newcomers and graduate students interested in the SPM techniques. The non-specialists will obtain valuable information about different approaches to electrical characterization by SPM, while researchers in the ferroelectric field will be provided with details of SPM-based measurements of ferroelectrics.
Korolev
How One Man Masterminded the Soviet Drive Beat America to the Moon. "Fascinating . . . packed with technical and historical detail for the space expert and enthusiast alike . . . Great stuff!"-New Scientist "In this exceptional book, James Harford pieces together a most compelling and well-written tale. . . . Must reading."-Space News. "Through masterful research and an engaging narrative style, James Harford gives the world its first in-depth look at the man who should rightly be called the father of the Soviet space program."-Norman R. Augustine, CEO, Lockheed Martin. "In Korolev, James Harford has written a masterly biography of this enigmatic 'Chief Designer' whose role the Soviets kept ...
