This book is the second in a series of scientific textbooks designed to cover advances in selected research fields from a basic and general viewpoint, so that only limited knowledge is required to understand the significance of recent developments. Further assistance for the non-specialist is provided by the summary of abstracts in Part 2, which includes many of the major papers published in the research field. Crystal Growth of Semiconductor Materials has been the subject of numerous books and reviews and the fundamental principles are now well-established. We are concerned chiefly with the deposition of atoms onto a suitable surface - crystal growth - and the generation of faults in the atomic structure during growth and subsequent cooling to room temperature - crystal defect structure. In this book I have attempted to show that whilst the fundamentals of these processes are relatively simple, the complexities of the interactions involved and the individuality of different materials systems and growth processes have ensured that experimentally verifiable predictions from scientific principles have met with only limited success - good crystal growth remains an art. However, recent advances, which include the reduction of growth temperatures, the reduction or elimination of reactant transport variables and the use of better-controlled energy sources to promote specific reactions, are leading to simplified growth systems.
In early modern Europe, monstrous births were significant events that were seen alive by many people, and dissected, embalmed and collected after death. Emblematic Monsters is a social history of monstrous births as seen through popular print, scholarly books and the proceedings of learned societies. Representations of monsters are considered in the context of their roles as wonders and emblems, and studies of the anatomy of monsters are discussed along with contemporary theories of their origin. By approaching accounts of monstrous births not only as a literary form but also as descriptions of real-life cases, similarities between the pre-scientific recording of wonders and the scientific case report can be explored. Most impressively, A.W. Bates draws upon his own experience of diagnosis of birth defects to summarise more than two hundred original descriptions of monstrous births and compare them with modern diagnostic categories. Emblematic Monsters is an up-to-date approach to a classical yet under-explored subject: gruesome, compelling and monstrous.
HLA Hart developed 'The Concept of Law' while renowned historian AWB Simpson was studying and teaching at Oxford. Simpson wittily recreates the culture of Oxford philosophy in the '50s, providing a new perspective of one of the most famous works of philosophy of the 20th century and casting a satirical eye over the shortcomings of post-war Oxford.
This is a timely new study of the Great War, a hundred years on. The First World War not only provides an invaluable introduction to the topic but also deals with the changing perspectives of, and attitudes towards, the war and its place in national and international memories. This clear and concise volume demonstrates the strategies of the combatants, the changing nature of warfare, the failures and achievements of military commanders and the impact of new weaponry. It leads you through the debates surrounding the war, from its causes through to its consequences, looking at the subject from a 21st century perspective. Rather than simply focusing on military history, Purdue pulls in strands of the diplomatic, political and economic dimensions of conflict, making this an ideal introduction to the First World War for both students and general readers.
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 was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. 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. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. 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.
The longest civil war in the African continent between North and South Sudan ended by secession. However, similar conditions triggered other civil wars in other regions in the country. Genocide occurred during the strive which forecast eminent separations with economic and demographic catastrophes.
Ekphrasis is the art of describing works of art, the verbal representation of visual representation. Profoundly ambivalent, ekphrastic poetry celebrates the power of the silent image even as it tries to circumscribe that power with the authority of the word. Over the ages its practitioners have created a museum of words about real and imaginary paintings and sculptures. In the first book ever to explore this museum, James Heffernan argues that ekphrasis stages a battle for mastery between the image and the word. Moving from the epics of Homer, Virgil, and Dante to contemporary American poetry, this book treats the history of struggle between rival systems of representation. Readable and well illustrated, this study of how poets have represented painting and sculpture is a major contribution to our understanding of the relation between the arts.
First compact dictionary to combine definitions of botanical names in general usage with information on their derivation and guides to pronunciation. A monumental index provides a cross-reference from some 1,800 common plant names to corresponding botanical ones. Combines thoroughness, botanical rigor, and interesting facts and lore — all leavened with touches of humor.
For over 35 years I have searched books and the past trying to solve Alchemy! The magic of the Philosophers Stone. Turn lead to gold! A cure all medicine! The fountain of youth! Was it just wishful thinking, or is there a basis of fact? I soon learned the subject had lasted as a rumor, mythology, or perhaps just as an idea. Something I believed had to be there, something was overlooked. Now, it seems that the something had not been overlooked, instead was hidden from the masses for many reasons. That something will astound you, will surprise you yet you will know it is truth. Who would have thought that Genesis was really about the yearly cycle? That the process of making the stone is really about the understanding of the creation. Also that the stone is about how nature can and does handle matter. Now with art (man and nature), I found more can be done with matter and so perfect it. You will see that matter handled correctly is purified over time and within shape. That shape is a glass pyramid oven. You may know of it as 'the firmament.' This is the magic, and produces a substance that convinced man of God! You will see that this power of generation is the God of early man, and finding the purified matter led to several things. First the process of Genesis, though I am not sure what it originally was called. That process led to astrology, and the naming and defined understanding of those constellations passing overhead. Finally it led to a religion, which was that of Isis and Osiris. When understood you will see that those are the religions of today, and little has changed. You will then know why all of this was hidden from you! Lastly you will know the All and want to make this substance. You will understand that you're a part of, and maintained by this system. That we need to maintain it before we cause it to destroys us! This is then Alchemy understood, the enchanting power of transformation.
First published in 1920, Natives of the Northern Territories of the Gold Coast is a study of the ethnological attributes of a West African tribe. It was meant as a record of personal observations for European merchants, soldiers or officials who wanted to explore and colonize West Africa. While a meticulous anthropologist, the author does not claim to understand the reasons behind the practices of indigenous people. For the modern reader, the overt racism might be unsettling but it is also evidence of the perceptions that propelled the white man’s research. The language used is a reflection of its era and no offence is meant by the Publishers to any reader by this republication. This book will be of interest to students of history, anthropology, and ethnic studies.
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