The Helicopter Mechanic’s Handbook is the ultimate resource for professionals, students, and enthusiasts in the field of aviation mechanics. This essential guide provides a thorough exploration of helicopter maintenance, troubleshooting, and repair techniques. Written by an expert with real-world experience, the handbook is filled with detailed diagrams, practical tips, and step-by-step procedures that ensure readers can confidently address a wide range of technical challenges. From the fundamentals of rotorcraft systems to the intricacies of electrical and engine maintenance, this book covers all aspects necessary to master the art of helicopter mechanics. Whether you’re preparing for certification, seeking to enhance your workshop skills, or simply passionate about helicopters, this handbook is your comprehensive guide to the dynamic world of helicopter maintenance.
Maintenance of the information embedded in the genomic DNA sequence is essential for life. DNA polymerases play pivotal roles in the complex processes that maintain genetic integrity. Besides their tasks in vivo, DNA polymerases are the workhorses in numerous biotechnology applications such as the polymerase chain reaction (PCR), cDNA cloning, next generation sequencing, nucleic acids based diagnostics and in techniques to analyze ancient and otherwise damaged DNA (e.g. for forensic applications). Moreover, some diseases are related to DNA polymerase defects and chemotherapy through inhibition of DNA polymerases is used to fight HIV, Herpes and Hepatitis B and C infections. This book focuses on (i) biology of DNA polymerases, (ii) medical aspects of DNA polymerases and (iii) biotechnological applications of DNA polymerases. It is intended for a wide audience from basic scientists, to diagnostic laboratories, to companies and to clinicians, who seek a better understanding and the practical use of these fascinating enzymes.
This book examines the theoretical foundations underpinning the field of strength of materials/theory of elasticity, beginning from the origins of the modern theory of elasticity. While the focus is on the advances made within Italy during the nineteenth century, these achievements are framed within the overall European context. The vital contributions of Italian mathematicians, mathematical physicists and engineers in respect of the theory of elasticity, continuum mechanics, structural mechanics, the principle of least work and graphical methods in engineering are carefully explained and discussed. The book represents a work of historical research that primarily comprises original contributions and summaries of work published in journals. It is directed at those graduates in engineering, but also in architecture, who wish to achieve a more global and critical view of the discipline and will also be invaluable for all scholars of the history of mechanics.
This volume covers all aspects of melanin pigmentation, providing a concise, comprehensive picture of new knowledge gained at the frontiers of research. It draws heavily on the author's 30-year activity in the field and his continuing work with specialists of widely diverse disciplines. The core of the volume deals with the structure, physicochemical properties, and biosynthesis of the major classes of melanin pigments, including neuromelanins. Further discussions include the biology of the various types of pigment-producing cells, the structure and mode of action of tyrosinase, and the chemistry of urinary melanogens and their biomedical applications as metabolic markers of melanocyte activity, especially for the follow-up of malignant melanoma. Finally, the volume considers progress in the photobiology and photochemistry of melanins, with special emphasis on the controversial role of these pigments in skin photoprotection. Melanins and Melanogenesis is ideally suited as a basic guide for newcomers, and a handy source of specific information for practitioners in academic, medical, and industrial settings.
The ESC Textbook of Heart Failure is the latest addition to the European Society of Cardiology (ESC) publications portfolio and is fully supported by the European Heart Failure Association. The textbook brings together internationally renowned experts in the field of heart failure to present an up-to-date understanding of all aspects of this chronic condition that worsens with time. It is estimated that the worldwide population of patients suffering from heart failure is approximately 26 million. This clinically oriented work reflects contemporary European guidelines from the ESC and the European Heart Failure Association and summarizes the latest evidence from clinical trials. Made up of eighteen different sections the textbook covers the epidemiology, etiology, prevention, pathophysiology, and clinical phenotypes of heart failure. The assessment and management of chronic, acute, and advance heart failure are all discussed in detail. As well as chapters dedicated to self-care and patient education, the multidisciplinary approach to heart failure management, and clinical trial design and interpretation. The future direction of the field is discussed throughout with separate chapters on digital health, big data, and telemedicine/remote monitoring in heart failure also included. A must read for cardiovascular healthcare specialists in Europe and across the world it should also appeal to those in training, general physicians and those caring of the elderly, cardiothoracic surgeons, primary care doctors, and specialist nurses too.
The author, Pino Viscusi, witness of changes in culture and traditions of the 21st century, sees in haiku poems an important element for the integration and union among people. If art is universal in its nature, the exercise of writing haiku verses can affect the lives of all, from the youngest to the elderly, allowing us to rediscover the enchantment of nature and the love for small things.
Prejudice is a multi-faceted concept that affects the relationships between individuals and groups and the creation of socially formed categories of ideas. It concerns race, religion, gender, social distinctions and political beliefs, and can be considered as a natural human process of out-group homogeneity, as well as the product of an authoritarian context or as a reaction against modernization or other symbolic or realistic threats. This volume defines the dynamics and policies of prejudice in the historical passage between the modern and contemporary age, bringing together articles by different scholars representing various disciplines, which allows an analysis of the different aspects of prejudice. The book includes interesting chapters on anti-Semitism, the ethnic conflicts of the twentieth century, Russia and the Balkans, and gender bias, among other subjects.
The operas of the Italian composer Giuseppe Verdi are among the greatest achievements of nineteenth century culture and remain at the heart of the opera repertory today. His extraordinary works took the opera world by storm, transforming and dominating the world of opera for over 30 years. Verdi modified the rigid conventions of the bel canto style, which had previously depended on the showcasing of singers at the expense of dramatic values. He changed this system to form an overall dramatic masterpiece, giving the singers melody and brilliance in ample measure. Delphi’s Great Composers Series offers concise illustrated guides to the life and works of our greatest composers. Analysing the masterworks of each composer, these interactive eBooks include links to popular streaming services, allowing you to listen to the pieces of music you are reading about. Evaluating the masterworks of each composer, you will explore the development of their works, tracing how they changed the course of music history. Whether a classical novice or a cultivated connoisseur, this series offers an intriguing overview of the world’s most famous and iconic compositions. This volume presents Verdi’s masterworks in succinct detail, with informative introductions, accompanying illustrations and the usual Delphi bonus features. (Version 1) * Concise and informative overview of Verdi’s masterworks * Learn about the operas that made Verdi a celebrated composer * Links to popular streaming services (free and paid), allowing you to listen to the masterpieces that you’re reading about * Features a special ‘Complete Compositions’ section, with an index of Verdi’s complete works and links to popular streaming services * Includes a selection of English translations of the librettos * Also features three biographies, including Frederick James Crowest’s seminal study — explore Verdi's intriguing musical and personal life Please visit www.delphiclassics.com to browse through our range of exciting eBooks CONTENTS: The Masterworks Oberto Un giorno di regno Nabucco Ernani I due Foscari Macbeth Il corsaro La battaglia di Legnano Luisa Miller Rigoletto Il trovatore La traviata Les vêpres siciliennes Inno delle nazioni Don Carlos Aida Messa da Requiem Falstaff Complete Compositions Index of Verdi’s Compositions The Librettos Rigoletto Il trovatore La traviata La Forza del Destino Aida The Biographies Verdi: Man and Musician, by Frederick James Crowest Giuseppe Verdi by Harriette Brower History of the Opera by Henry Sutherland Edwards Please visit www.delphiclassics.com to learn more about our wide range of exciting titles
Italy's First African War (1880-1896) pitted a young and ambitious European nation against the ancient Empire of Ethiopia. The Least of Europe's Great Powers rashly assailed Africa's most formidable military power. The outcome was humiliating defeat for Italy and the survival, uniquely for any African nation in the years of the European Scramble for that continent, of Ethiopian independence. Notwithstanding Italy's disastrous first experience in the colonial fray, this book argues that the impact of the war went well beyond the battlefields of the Ethiopian highlands and reached into the minds of the Italian people at home. Through a detailed and exhaustive study of Italian popular culture, this book asks how far the First African War impacted on the Italian nation-building project and how far Italians were themselves changed by undergoing the experience of war and defeat in East Africa. Finaldi argues, for the first time in historiography on the subject, that there was substantial support for and awareness of Italy's military campaign and that 'Empire', as has come to be regarded as fundamental in the histories of other European countries, needs to be brought firmly into the mainstream of Italian national history. This book is an essential contribution to debates on the relationship between European national identity and culture and imperialism in the late 19th century.
This is a collection of review articles and more specialized papers on the main issues of early universe physics. Both theoretical and experimental fields of research are dealt with. Contents: Direct Search for Wimps (R Bernabei et al.); Ultra High Energy Cosmic Rays (P Blasi); Structure and Evolution of Cluster Galaxies (G Busarello et al.); Status of Ligo Interferometers (E D'Ambrosio); The Cosmic Renaissance: Reionization Era as the New Cosmological Frontier (S G Djorgovski); High-Energy Neutrino Astronomy (F Halzen); Microlensing Towards the LMC (P Jetzer); Present and Future Neutrino Oscillation Experiments (T Kajita); Axion Dark Matter (E Mass); Dark Matter and Supersymmetry (S Scopel); Curvature Quintessence (S Capozziello et al.); Van Der Waals Quintessence (S Capozziello et al.); Effects of BBN on Population III Stars (F Iocco); An Updated Nuclear Reaction Network for BBN (P D Serpico); Active Star-Forming Galaxies in Pairs in the 2DF (G Sorrentino et al.); and other papers. Readership: Particle physicists interested in the early universe, as well as astrophysicists and cosmologists.
Many historically and artistically important masonry buildings of the world’s architecturalheritageareindireneedofmaintenanceandrestoration.Inorder tooptimizesuchoperationsintermsofcost-e?ectiveness,architecturalimpact andstatice?ectiveness,accuratemodelsofthestructuralbehaviorofmasonry constructions are invaluable. The ultimate aim of such modeling is to obtain important information, such as the stress ?eld, and to estimate the extent of cracking and its evolution when the structure is subjected to variations in both boundary and loading conditions. Although masonry has been used in building for centuries, it is only - centlythatconstitutivemodelsandcalculationtechniqueshavebeenavailable that enable realistic description of the static behavior of structures made of this heterogeneous material whose response to tension is fundamentally d- ferent from that to compression. Important insights on the mechanical behavior of masonry arches and vaults come from as far back as Leonardo [10], Hooke [58], Poleni [92] and many other authors (see [47], [9] and [10] for detailed references). Castigliano, in his famous paper on the Mosca bridge [23], and Signorini, in his studies on masonry beams [97], [98], showed both the possibility and necessity of taking into account the weak tensile strength of masonry material.
This book provides a narrative history of Italian colonialism from Italian unification in the 1860s to the first decade of the twentieth century; that is, it details Italy’s imperialism in the years of the Scramble for Africa. It deals with the factors that drove Italy to search for territory in Africa in the 1870s and 1880s and describes the reasoning behind the trajectories adopted and objectives pursued. The events that brought Italy to open conflict with the Ethiopian Empire culminating in the Italian defeat at Adowa in March 1896 are central to the book. However its scope is much broader, as it considers the establishment of Italian power in Eritrea as well as Somalia before and after the defeat. By telling its history, it explains why Italy emerged irresolute and humiliated in this, its first thrust into Africa, yet nonetheless determined to pursue expansion in the future. The seeds for the conquest of Libya in 1911 and Ethiopia in 1935 had been sown.
Many scholars have recently shown great interest in a diachronic re-examination of Antonio Gramsci’s main theoretical-political categories in the Prison Notebooks. This method would uncover the origins and development of Gramsci’s concepts using the same method that Gramsci himself believed would allow us to grasp ‘the rhythm of thought’ in Marx. The present work embraces this perspective and puts it to work in two ways. Its first part analyzes the relation between structure and superstructure and the concepts of hegemony and the regulated society. Its second part extends the diachronic analysis to the conceptual pairings which represent alternatives to structure-superstructure, encompassing questions of political and cultural organisation as well as the relation between Gramsci and the major proponents of historical materialism (Marx, Engels, Lenin). English translation of Il ritmo del pensiero: per una lettura diacronica dei «Quaderni del carcere» di Gramsci published by Bibliopolis, Naples (2011).
For fifty years, the first edition of The Italian Legal System has been the gold standard among English-language works on the Italian legal system. The book's original authors, Mauro Cappelletti, John Henry Merryman, and Joseph M. Perillo, provided not only an overview of Italian law, but a definition of the field, together with an important contribution to the general literature on comparative law. The book explains the unique "Italian style" in doctrine, law, and interpretation and includes an extremely well-written introduction to Italian legal history, government, the legal profession, and civil procedure and evidence. In this fully-updated and revised second edition, authors Michael A. Livingston, Pier Giuseppe Monateri, and Francesco Parisi describe the substantial changes in Italian law and society in the intervening five decades—including the creation and impact of the European Union, as well as important advances in comparative law methodology. The second edition poses timely, relevant questions of whether and to what extent the unique Italian style of law has survived the pressures of European unification, American influence, and the globalization of law and society in the intervening period. The Italian Legal System, Second Edition is an important and stimulating resource for those with specific interest in Italy and those with a more general interest in comparative law and the globalization process.
Maintenance of the information embedded in the genomic DNA sequence is essential for life. DNA polymerases play pivotal roles in the complex processes that maintain genetic integrity. Besides their tasks in vivo, DNA polymerases are the workhorses in numerous biotechnology applications such as the polymerase chain reaction (PCR), cDNA cloning, genome sequencing, nucleic acids-based diagnostics and in techniques to analyze ancient and otherwise damaged DNA. Moreover, some diseases are related to DNA polymerase defects, and chemotherapy through inhibition of DNA polymerases is used to fight HIV, Herpes and Hepatitis B and C infections. We have recently witnessed the discovery of an abundance of novel DNA polymerases in viruses, bacteria, archaea and eukaryotes with specialized properties whose physiological functions are only beginning to be understood. This book summarizes the current knowledge of these fascinating enzymes. It is intended for a wide audience from basic scientists, to diagnostic laboratories and to clinicians who seek a better understanding of these fascinating enzymes.
I would like to celebrate the two periods of our lives in which we are most vulnerable: childhood and old age: the first, rich of curiosity and hope; and the second, rich in experience and wisdom. I would like to plead from the civilized world more consideration and more patience toward our children and our seniors. And most of all, we should demand from our legislators more severe and public punishment for those who abuse them psychologically and physically in schools, churches, and nursing homes. I would cut the hand that hits a child or an elderly person. We should, on the contrary, find ways to improve conditions of their arrival in this world and the season of their farewell. A society is judged by what it does for its kids, its grandparents, and its prisoners.
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