This isn't a coloring book--it's a calming book, with beautiful patterns and inviting images that help kids concentrate. Plus, they're fun to fill in, with kaleidoscopic designs, such as stars bursting from within larger stars, embedded flowers, and a circle with rays that features a bird flying toward the center. Some look like mazes, others like spider webs, but they'll all fascinate kids for hours.
Balls with swirls, an elaborate sun, a circle filled with stars within stars, a simple spider web--these pretty mandalas are just made to order for preschoolers. Each attractive pattern will capture their attention, stimulate their imaginations as they carefully pick the most appealing colors, and give them (and their parents) hours of peaceful pleasure.
The harmonious patterns of these mandalas will calm youngsters who fuss and fidget and can't sit still--especially including those with Attention Deficit Disorder. It's almost like magic: kids take out their crayons, contemplate the pattern, and actually become peaceful as they concentrate on completing the picture. These seasonal images are especially appealing. One mandala features four trees growing out of the center of a circle, changing from bare-branched to summer foliage. Another is filled with flying butterflies, which will tempt children to use every color in their crayon box. Bunnies, baskets of eggs, flowers, snowflakes: each one offers creative fun for children...and a chance for their parents to relax, too.
This book deals with locomotion control of biologically inspired robots realized through an analog circuital paradigm as cellular nonlinear networks. It presents a general methodology for the control of bio-inspired robots and several case studies, as well as describes a new approach to motion control and the related circuit architecture.
The field of cellular neural networks (CNNs) is of growing importance in non linear circuits and systems and it is maturing to the point of becoming a new area of study in general nonlinear theory. CNNs emerged through two semi nal papers co-authored by Professor Leon O. Chua back in 1988. Since then, the attention that CNNs have attracted in the scientific community has been vast. For instance, there are international workshops dedicated to CNNs and their applications, special issues published in both the International Journal of Circuit Theory and in the IEEE Transactions on Circuits and Systems, and there are also Associate Editors appointed in the latter journal especially for the CNN field. All of this bears witness the importance that CNNs are gaining within the scientific community. Without doubt this book is a primer in the field. Its extensive coverage provides the reader with a very comprehensive view of aspects involved in the theory and applications of cellular neural networks. The authors have done an excellent job merging basic CNN theory, synchronization, spatio temporal phenomena and hardware implementation into eight exquisitely written chapters. Each chapter is thoroughly illustrated with examples and case studies. The result is a book that is not only excellent as a professional reference but also very appealing as a textbook. My view is that students as well professional engineers will find this volume extremely useful.
Who would strap a bomb to his chest, walk into a crowded subway station and blow himself up? Only by examining how a terrorist understands his own identity and actions can this question be answered. The authors of The Terrorist Identity explore how the notion of self-concept combined with membership in terrorist and extremist groups, can shape and sustain the identity of a terrorist as well as their subsequent justification for violence and the legitimacy of their actions. The book provides an understanding of identity that draws on concepts from psychology, criminology, and sociology. Notably, the book examines several case studies of various terrorist groups, including: the Provisional Irish Republican Army, Hamas, the Shining Path, the Liberation Tigers of Tamil Eelam, and racist Skinheads. By making the construct of identity central to this analysis The Terrorist Identity explains how violent and extremist collective behavior emerges culturally, how it informs the identity of group members socially, and how participants assume their place in these groups completely even at the expense of life-threatening harm to others or to themselves.
When children start to color in these mandalas, magic happens. Suddenly, they quiet down, become deeply drawn into the images, and produce wonderful art. The reason: all the patterns are evenly distributed around a center to create a feeling of balance and harmony that no youngster can resist. Kids will enjoy exercising their creativity by choosing the colors they like, inspired by the different shapes and forms.
La 4e de couverture indique : "Can we consider prophetic conflicts as expressions of a socio-religious phenomenon or should we consider them as post-exilic creations that serve ideological purposes ? In his study, Francesco Arena investigates false prophecy and prophetic conflicts, taking Jeremiah, Ezekiel, and Micah as the three books in the Bible most concerned with prophesying falsehood and false prophets
The contributors to this book also suggest the need for a more integrated perspective on the meaning, as well as the role, of knowledge and beliefs in economics in the future. Possible lines of future research such as the extension of the concept of rationality in economics or the focus on cognitive processes in economic action are discussed.
In this book, the reader will find a theoretical introduction to noninteger order systems, as well as several applications showing their features and peculiarities. The main definitions and results of research on noninteger order systems and modelling of physical noninteger phenomena are reported together with problems of their approximation. Control applications, noninteger order CNNs and circuit realizations of noninteger order systems are also presented.The book is intended for students and researchers involved in the simulation and control of nonlinear noninteger order systems, with particular attention to those involved in the study of chaotic systems and the modelling of nonlinear spatiotemporal phenomena.
This book guides readers along a path that proceeds from neurobiology to nonlinear-dynamical circuits, to nonlinear neuro-controllers and to bio-inspired robots. It provides a concise exploration of the essence of neural processing in simple animal brains and its adaptation and extrapolation to modeling, implementation, and realization of the analogous emergent features in artificial but bio-inspired robots: an emerging research field. The book starts with a short presentation of the main areas of the Drosophila brain. These are modeled as nonlinear dynamical structures, which are then used to showcase key features like locomotion, motor learning, memory formation, and exploitation. It also discusses additional complex behaviors, such as sequence learning and perception, which have recently been discovered to exist in insects. Much of the material presented has been tested in biorobotics classes for the Master’s degree in Automation Engineering and Control of Complex Systems at the University of Catania. Reporting on the work fostered by several national and international research projects, the book offers researchers novel ideas on how neuro-inspired dynamics can be used in developing the autonomous machines of the future.
The Economics of Alfred Marshall brings together a number of leading international scholars for a timely reappraisal of Marshall's contribution to the development of economics. The aims of the contributors are firstly to revisit the work of Alfred Marshall and to investigate the unity of his projects, which contemporary authors often tend to underestimate; and secondly to show how Marshall's approach is not only a subject for historians of economic thought, but may also provide a message that is relevant for the progress of economics.
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