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Una serie de trabajos sustentados en la investigación psicológica, la investigación educativa, la reflexión filosófica, psicoanalítica, literaria y otros marcos afines de conocimiento que en sus nexos con lo educativo contribuyen a entenderlo, con el fin de que sean sus posibles lectores quienes se planteen qué es lo que desde dichos ámbitos de estudio se ha conseguido aportar para enriquecer tanto a la comprensión como a la práctica del fenómeno educativo. En tal sentido, el libro que presentamos recopila doce trabajos, algunos de ellos resultado de la investigación empírica y otros más derivados de la reflexión teórica, pero que en su conjunto representan una oportunidad para explorar el ámbito de la educación. No nos resta sino señalar que este libro se suma a muchos otros diseñados para dar la palabra al investigador y al profesor rescatando desde esa palabra un saber pedagógico que es importante y valioso para construir un mayor conocimiento del campo educativo y en aquellos campos con los que la educación hace frontera.
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
New Yorker editor Peter Canby spent two years studying Mayan culture, both past and present, to provide this vivid portrait of these enigmatic people, their life style and beliefs. A fascinating glimpse into a world long forgotten by outsiders. 15 maps.
Whilst genetic transformation of plants is commonly viewed as a means of bringing about plant improvement, it has not so readily been recognised as a tool for analysing the function of plant genes. This book is unusual in that it focuses on the genetic transformation of a range of plants using a number of different methods. Many plants have been found to be quite difficult to transform, and so various techniques were developed. These techniques include: Agrobacterium suspension drops, electroporation, PEG, "whiskers", and various biolistic methods. A chapter on intellectual and property rights is included.
Biomedical Applications of Nanoparticles describes the most interesting and investigated biomedical applications of nanoparticles, emphasizing their therapeutic impact. Progress made in the therapy of severe diseases, such as cancer and difficult infections is strictly correlated to the scientific progress and technological development in the field of materials science. Nanoparticles have numerous therapeutic applications, starting with the design of new drugs, delivery systems, therapeutic materials, and their contribution to the development of preventive strategies. The book highlights the impact of nanoparticles on the therapy of infections, antimicrobial effect and also anti-cancer strategies. Successful examples are given throughout the book, along with analysis in order to improve future outcomes of novel therapies. - Highlights the term nanotherapeutics and presents several classifications of nanotherapeutics from different points-of-view - Presents the recent progress related to nanotherapeutics in the oral cavity - Provides the recent progress in the field of biomedical nanoparticles
This book covers novel research results for process and techniques of materials characterization for a wide range of materials. The authors provide a comprehensive overview of the aspects of structural and chemical characterization of these materials. The articles contained in this book covers state of the art and experimental techniques commonly used in modern materials characterization. The book includes theoretical models and numerous illustrations of structural and chemical characterization properties.
Recent coverage of school bullying in the media has provoked a strong reaction from the community. How is bullying defined, why do boys and girls bully, and what are the effects on the victims and on perpetrators? Whose responsibility is it to address bullying behaviour?
Izapa is one of the largest sites known on the Pacific coast of North or Central America and was a key location in the Soconusco region throughout Chiapas prehistory. Explored by the NWAF field project from 1961-1965, Izapa is well known for its numerous stone monuments and unique iconography of the Late Formative period. This work presents an overview of the project findings, analysis of monuments in context, a discussion of the ritual roles for Izapa's sculptured iconography and monument plazas, and a concluding chapter reviewing the site's sociopolitical and culture-historical role in the Soconusco and beyond. Published by New World Archaeological Foundation.
Due to the rapid advances over the past few years in the field of rapid prototyping, the crucial information for researchers in the field is scattered throughout numerous journals and thus not readily available. This carefully compiled collection of selected articles from the top Wiley-Blackwell journals on the topic of rapid prototyping provides the fundamentals necessary to comprehend current rapid prototyping technologies while also developing new ones. From the contents: * History of Rapid Prototyping in Medicine * Use of Imaging Modalities in Rapid Prototyping * Computer-Assisted Modeling of Tissues * Fused Deposition Modeling * Inkjet Printing * Stereolithography Apparatus and other Photopolymerization Techniques * Selective Laser Sintering * Materials Used in Rapid Prototyping * Future Developments With an extensive introduction and comments by the editors, this reference covers all relevant aspects so as to suit the audience's, bridging the gap between related disciplines.
The operation of numerous components that are critical to safety in industries around the world relies on protective coatings. These coatings often allow process equipment to serve a purpose in environments well beyond the operational limit of the uncoated components. Durability, ease of application, repairability, reliability and long-term performance of such coatings are all key to their application. Therefore, this book, Coatings for Harsh Environments, is devoted to research and review articles on the metallic, non-metallic and composite coatings used in aggressive environments. In particular, the topics of interest include, but are not limited to: coatings for high temperature and molten salt applications; thermal spray and cold spray coatings for aggressive environments; corrosion, wear and cavitation resistant coatings; coatings for mitigating marine corrosion; coatings for chemical and petrochemical plants; thermal barrier coatings.