Download or read book Complex Behavior in Evolutionary Robotics written by Lukas König and published by Walter de Gruyter GmbH & Co KG. This book was released on 2015-03-30 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today, autonomous robots are used in a rather limited range of applications such as exploration of inaccessible locations, cleaning floors, mowing lawns etc. However, ongoing hardware improvements (and human fantasy) steadily reveal new robotic applications of significantly higher sophistication. For such applications, the crucial bottleneck in the engineering process tends to shift from physical boundaries to controller generation. As an attempt to automatize this process, Evolutionary Robotics has successfully been used to generate robotic controllers of various types. However, a major challenge of the field remains the evolution of truly complex behavior. Furthermore, automatically created controllers often lack analyzability which makes them useless for safety-critical applications. In this book, a simple controller model based on Finite State Machines is proposed which allows a straightforward analysis of evolved behaviors. To increase the model's evolvability, a procedure is introduced which, by adapting the genotype-phenotype mapping at runtime, efficiently traverses both the behavioral search space as well as (recursively) the search space of genotype-phenotype mappings. Furthermore, a data-driven mathematical framework is proposed which can be used to calculate the expected success of evolution in complex environments.
Download or read book Signalling Pathways in Apoptosis written by Diane Watters and published by CRC Press. This book was released on 2003-09-02 with total page 381 pages. Available in PDF, EPUB and Kindle. Book excerpt: Apoptosis, or programmed cell death, is a necessary process by which a cell may die without adversely affecting its environment. It plays a crucial role in normal development, and in the body's defence mechanisms against disease. Too much cell death is destructive, leading to neurodegenerative diseases and impaired development. Conversely, too little cell death can lead to an increased susceptibility to cancer and sustained viral infection. Apoptosis is a matter of balance Dramatic progress has been made in the study of apoptosis over the past decade. One of the most rapidly expanding knowledge bases being established is on the molecular mechanisms controlled by a variety of gene products including Bcl-2, caspases, death receptors, and proteolytic targets, as well as the central role of the mitochondrion. The major challenge in apoptosis research is how the protein products involved operate in an intricate web of signaling pathways that also play a crucial role in cell proliferation and differentiation. This book concentrates on elucidating these signal transduction mechanisms, an area not properly reviewed by other apoptosis texts.
Download or read book Kenya Gazette written by and published by . This book was released on 2000-03-10 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Kenya Gazette is an official publication of the government of the Republic of Kenya. It contains notices of new legislation, notices required to be published by law or policy as well as other announcements that are published for general public information. It is published every week, usually on Friday, with occasional releases of special or supplementary editions within the week.
Download or read book Standard Guide to Small Size U S Paper Money written by John Schwartz and published by Penguin. This book was released on 2011-10-04 with total page 454 pages. Available in PDF, EPUB and Kindle. Book excerpt: This reference, designed for the specialist and dealer, offers the most complete data to be found anywhere for small-size currency, organized and listed by specific series, including accurate population figures for each. The book also contains detailed tutorial information to guide the collector. • Largest size images allowed by law • Latest U.S. banknotes with new security devices and colors described • Completely analyzed and updated pricing • Most up-to-date census for all U.S. small-size currency • Comprehensive glossary of terms and more detailed information than you will find anywhere else
Download or read book Colorado Revised Statutes written by Colorado and published by . This book was released on 1999 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Classified Catalogue of the Carnegie Library of Pittsburgh 1895 1902 written by Carnegie Library of Pittsburgh and published by . This book was released on 1907 with total page 850 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Kenya Gazette written by and published by . This book was released on 2000-03-10 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Kenya Gazette is an official publication of the government of the Republic of Kenya. It contains notices of new legislation, notices required to be published by law or policy as well as other announcements that are published for general public information. It is published every week, usually on Friday, with occasional releases of special or supplementary editions within the week.
Download or read book Kenya Gazette written by and published by . This book was released on 2000-10-06 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Kenya Gazette is an official publication of the government of the Republic of Kenya. It contains notices of new legislation, notices required to be published by law or policy as well as other announcements that are published for general public information. It is published every week, usually on Friday, with occasional releases of special or supplementary editions within the week.
Download or read book Host and Pathogen Determinants of Allergic and Invasive Fungal Diseases written by Stéphane Ranque and published by Frontiers Media SA. This book was released on 2020-06-29 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advances in Cryogenic Engineering written by K. D. Timmerhaus and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 727 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 1965 Cryogenic Engineering Conference, in presenting the papers of its eleventh annual meeting takes this opportunity to gratefuIly acknowledge the assistance of Rice University and, in particular, R. Kobayashi and his staff for serving as hosts for this conference. This meeting, because of its proximity to the NASA Manned Spacecraft Center, has recognized the impact of the space age on the cryogenic field and has, there fore, attempted to emphasize this aspect of cryogenics to a greater degree than in past conferences. The highlight of this conference has been the presentation of the highest Cryogenic Engineering Conference award-The Samuel C. CoIlins Award-to its first recipient, Dr. Samuel C. Collins. This award, set up in his name, has recognized the outstanding contributions that Dr. S. C. CoIlins, retired Professor of Mechanical Engineering at the Massachusetts Institute of Technology, has made in the field of helium liquefaction. His significant advances in various phases of cryogenics have been recognized inter nationaIly by numerous organizations. High on this list has been the tribute which was bestowed on hirn by the Kamerlingh-Onnes Laboratory in Leiden in awarding hirn the first Kamerlingh-Onnes gold medal to an American in 1958. The Cryogenic Engineering Conference, in addition to recognizing his pioneering work in helium liquefaction by the presentation of the Samuel C. Collins Award, also dedicates this volume of the Advances in Cryogenic Engineering to hirn.
Download or read book Nucleation written by Dimo Kashchiev and published by Elsevier. This book was released on 2000-02-22 with total page 551 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book represents a detailed and systematic account of the basic principles, developments and applications of the theory of nucleation. The formation of new phases begins with the process of nucleation and is, therefore, a widely spread phenomenon in both nature and technology. Condensation and evaporation, crystal growth, electrodeposition, melt crystallization, growth of thin films for microelectronics, volcano eruption and formation of particulate matter in space are only a few of the processes in which nucleation plays a prominent role. The book has four parts, which are devoted to the thermodynamics of nucleation, the kinetics of nucleation, the effect of various factors on nucleation and the application of the theory to other processes, which involve nucleation. The first two parts describe in detail the two basic approaches in nucleation theory - the thermodynamic and the kinetic ones. They contain derivations of the basic and most important formulae of the theory and discuss their limitations and possibilities for improvement. The third part deals with some of the factors that can affect nucleation and is a natural continuation of the first two chapters. The last part is devoted to the application of the theory to processes of practical importance such as melt crystallization and polymorphic transformation, crystal growth and growth of thin solid films, size distribution of droplets and crystallites in condensation and crystallization. The book is not just an account of the status quo in nucleation theory - throughout the book there are a number of new results as well as extensions and generalisations of existing ones.
Download or read book Kenya Gazette written by and published by . This book was released on 2000-03-10 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Kenya Gazette is an official publication of the government of the Republic of Kenya. It contains notices of new legislation, notices required to be published by law or policy as well as other announcements that are published for general public information. It is published every week, usually on Friday, with occasional releases of special or supplementary editions within the week.
Download or read book Classified Catalogue of the Carnegie Library of Pittsburgh written by Carnegie Library of Pittsburgh and published by . This book was released on 1914 with total page 1112 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Code of Federal Regulations written by and published by . This book was released on 2008 with total page 684 pages. Available in PDF, EPUB and Kindle. Book excerpt: Special edition of the Federal Register, containing a codification of documents of general applicability and future effect ... with ancillaries.
Download or read book Classified Catalogue of the Carnegie Library of Pittsburgh 1902 1906 written by Carnegie Library of Pittsburgh and published by . This book was released on 1908 with total page 1088 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Classified Catalog of the Carnegie Library of Pittsburgh 1895 1902 In Three Volumes written by and published by . This book was released on 1908 with total page 916 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fur Seal Investigations 1969 written by Marine Mammal Biological Laboratory (U.S.) and published by . This book was released on 1971 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt:
