El cancionero popular infantil tiene un carácter literario perfectamente identificable, al ser una modalidad de poesía lírica popular y tradicional que, bien en su origen, bien en su proceso de transmisión, pero siempre en su resultado final, ha sido patrimonio preferente o exclusivo del mundo infantil y juvenil. Este patrimonio, cuyo sustento es la memoria, se está perdiendo rápidamente, y parece ir quedando reducido a las prácticas escolares, desplazándose el centro de interés de la casa y la calle a las aulas y recreos escolares, lugares en los que aún mantiene una cierta vida. Desde hace más de 35 años, me ha interesado estudiar con argumentos científicos y método filológico las retahílas, canciones, sonsonetes y cantilenas (las composiciones líricas populares que son de tradición específicamente infantil) con el objetivo de defender que son manifestaciones folclóricas, pero también literatura y, dentro de ella, excelentes ejemplos de poesía lírica popular. Este libro tiene como principal objetivo facilitar a los profesionales de la educación recursos para llevar a las aulas la práctica del cancionero popular infantil, poesía de siempre para lectores del siglo XXI en la que se unen tradicionalidad, memoria, oralidad y folclore.

учебная литература

La memoria olvidada

любовные романы

фэнтези

учебная и научная литература

современная русская литература

современные любовные романы

современная зарубежная литература

детективы

об истории серьезно

приключения

книги о приключениях

ужасы / мистика

учебники и пособия для вузов

cтихи, поэзия

книги по психологии

стихи и поэзия

гуманитарные и общественные науки

русская классика

мистика

боевики, остросюжетная литература

публицистическая литература

Most textbooks on neurodegenerative disorders have used a classification scheme based upon either clinical syndromes or anatomical distribution of the pathology. In contrast, this book looks to the future and uses a classification based upon molecular mechanisms, rather than clinical or anatomical boundaries. Major advances in molecular genetics and the application of biochemical and immunocytochemical techniques to neurodegenerative disorders have generated this new approach. Throughout most of the current volume, diseases are clustered according to the proteins that accumulate within cells (e.g. tau, α-synuclein and TDP-43) and in the extracellular compartments (e.g. β-amyloid and prion proteins) or according to a shared pathogenetic mechanism, such as trinucleotide repeats, that are a feature of specific genetic disorders. Chapters throughout the book conform to a standard lay-out for ease of access by the reader and are written by a panel of International Experts Since the first edition of this book, major advances have been made in the discovery of common molecular mechanisms between many neurodegenerative diseases most notably in the frontotemporal lobar degenerations (FTLD) and motor neuron disease or amyotrophic lateral sclerosis. This book will be essential reading for clinicians, neuropathologists and basic neuroscientists who require the firm up-to-date knowledge of mechanisms, diagnostic pathology and genetics of Neurodegenerative diseases that is required for progress in therapy and management. 

технические науки

биология

нормативная документация

нейробиология

Neurodegeneration. The Molecular Pathology of Dementia and Movement Disorders

Ionic and Organometallic-Catalyzed Organosilane Reductions provides an up-to-date, comprehensive review of reductions with organosilanes. Both ionic and catalyst-mediated reaction types are included, with appropriate reference to reaction mechanisms where they have been elucidated. The text also provides a wide variety of organic functional group reductions by organosilicon hydrides, and includes a substantial discussion of asymmetric reductions. All known examples have been compiled in thirty-four easily scanned, comprehensive tables compiled from 809 original articles. This is a must-have reference book for all synthetic organic chemists working in academic and industrial laboratories. 

научно-популярная литература

зарубежная образовательная литература

знания и навыки

Ionic and Organometallic-Catalyzed Organosilane Reductions

By way of its clear and logical structure, as well as abundant highresolution illustrations, this is a systematic survey of the players and pathways that control genome function in the mammalian cell nucleus. As such, this handbook and reference ties together recently gained knowledge from a variety of scientific disciplines and approaches, dissecting all major genomic events: transcription, replication, repair, recombination and chromosome segregation. A special emphasis is put on transcriptional control, including genome-wide interactions and non-coding RNAs, chromatin structure, epigenetics and nuclear organization. With its focus on fundamental mechanisms and the associated biomolecules, this will remain essential reading for years to come. 

Genome Organization And Function In The Cell Nucleus

An in-depth exploration of the applications of plant bioactive metabolites in drug research and development Highlighting the complexity and applications of plant bioactive metabolites in organic and medicinal chemistry, Plant Bioactives and Drug Discovery: Principles, Practice, and Perspectives provides an in-depth overview of the ways in which plants can inform drug research and development. An edited volume featuring multidisciplinary international contributions from acclaimed scientists researching bioactive natural products, the book provides an incisive overview of one of the most important topics in pharmaceutical studies today. With coverage of strategic methods of natural compound isolation, structural manipulation, natural products in clinical trials, quality control, and more, and featuring case studies on medicinal plants, the book serves as a definitive guide to the field of plant biodiversity as it relates to medicine. In addition, chapters on using natural products as drugs that target specific disease areas, including neurological disorders, inflammation, infectious diseases, and cancer, illustrate the myriad possibilities for therapeutic applications. Wide ranging and comprehensive, Plant Bioactives and Drug Discovery also includes important information on marketing, regulations, intellectual property rights, and academic-industry collaboration as they relate to plant-based drug research, making it an essential resource for advanced students and academic and industry professionals working in biochemical, pharmaceutical, and related fields.

Plant Bioactives and Drug Discovery. Principles, Practice, and Perspectives

An up-to-date and thorough treatment of the technologies, practical applications, and future of wind power, with the pros and cons and technical intricacies of various types of wind turbines and wind power prediction With the demand for energy outstripping availability from conventional sources such as fossil fuels, new sources of energy must be found. Wind power is the most mature of all of the renewable or alternative sources of energy being widely used today. With many old wind turbines becoming obsolete or in need of replacement, new methods and materials for building turbines are constantly being sought after, and troubleshooting, from an engineering perspective, is paramount to the operational efficiency of turbines currently in use. Wind Power: Turbine Design, Selection, and Optimization: Details the technical attributes of various types of wind turbines, including new collinear windmills, orthogonal windmills, non-vibration VAWT wind turbines, and others Covers all the updated protocols for wind power and its applications Offers a thorough explanation of the current and future state of wind power Is suitable not only as a reference for the engineer working with wind power but as a textbook for graduate students, postdoctoral students, and researchers Wind power is one of the fastest-growing, oldest, and «greenest» of the major sources of renewable energy that has been developed, with more efficient and cost-effective technologies and materials now constantly being sought for turbines and the equipment used with them. Here is a comprehensive and thorough review of the engineering pros and cons of using different kinds of wind turbines in different environments, including offshore. With full technical knowledge, engineers, managers, and other decision-makers in the wind energy industry can make more informed decisions about increasing capacity, cost-efficiency, and equipment longevity. Covering the various types of wind turbines available, such as new collinear windmills, orthogonal turbines, and others, this highly technical treatment of wind turbines offers engineers, students, and researchers insight into the practical applications of these turbines and their potential for maximum efficiency.

электроэнергетика

Wind Power. Turbine Design, Selection, and Optimization

You, too, can understand geometry – just ask Dr. Math! Are things starting to get tougher in geometry class? Don't panic. Dr. Math–the popular online math resource–is here to help you figure out even the trickiest of your geometry problems. Students just like you have been turning to Dr. Math for years asking questions about math problems, and the math doctors at The Math Forum have helped them find the answers with lots of clear explanations and helpful hints. Now, with Dr. Math Presents More Geometry, you'll learn just what it takes to succeed in this subject. You'll find the answers to dozens of real questions from students in a typical geometry class. You'll also find plenty of hints and shortcuts for using coordinate geometry, finding angle relationships, and working with circles. Pretty soon, everything from the Pythagorean theorem to logic and proofs will make more sense. Plus, you'll get plenty of tips for working with all kinds of real-life problems. You won't find a better explanation of high school geometry anywhere! 

школьные учебники

детская проза

школьные учебники по математике

естественные науки

математика

Dr. Math Presents More Geometry. Learning Geometry is Easy! Just Ask Dr. Math

Hacker extraordinaire Kevin Mitnick delivers the explosive encore to his bestselling The Art of Deception Kevin Mitnick, the world's most celebrated hacker, now devotes his life to helping businesses and governments combat data thieves, cybervandals, and other malicious computer intruders. In his bestselling The Art of Deception, Mitnick presented fictionalized case studies that illustrated how savvy computer crackers use «social engineering» to compromise even the most technically secure computer systems. Now, in his new book, Mitnick goes one step further, offering hair-raising stories of real-life computer break-ins-and showing how the victims could have prevented them. Mitnick's reputation within the hacker community gave him unique credibility with the perpetrators of these crimes, who freely shared their stories with him-and whose exploits Mitnick now reveals in detail for the first time, including: A group of friends who won nearly a million dollars in Las Vegas by reverse-engineering slot machines Two teenagers who were persuaded by terrorists to hack into the Lockheed Martin computer systems Two convicts who joined forces to become hackers inside a Texas prison A «Robin Hood» hacker who penetrated the computer systems of many prominent companies-andthen told them how he gained access With riveting «you are there» descriptions of real computer break-ins, indispensable tips on countermeasures security professionals need to implement now, and Mitnick's own acerbic commentary on the crimes he describes, this book is sure to reach a wide audience-and attract the attention of both law enforcement agencies and the media. 

зарубежная компьютерная литература

информационная безопасность

The Art of Intrusion. The Real Stories Behind the Exploits of Hackers, Intruders and Deceivers

Полная версия

La memoria olvidada