This textbook covers in detail digitally-driven methods for adding materials together to form parts. A conceptual overview of additive manufacturing is given, beginning with the fundamentals so that readers can get up to speed quickly. Well-established and emerging applications such as rapid prototyping, micro-scale manufacturing, medical applications, aerospace manufacturing, rapid tooling and direct digital manufacturing are also discussed. This book provides a comprehensive overview of additive manufacturing technologies as well as relevant supporting technologies such as software systems, vacuum casting, investment casting, plating, infiltration and other systems. Reflects recent developments and trends and adheres to the ASTM, SI and other standards; Includes chapters on topics that span the entire AM value chain, including process selection, software, post-processing, industrial drivers for AM, and more; Provides a broad range of technical questions to ensure comprehensive understanding of the concepts covered.

This volume comprises the proceedings of the First International Rehovot Conference on Modem Agriculture and the Environment, held at the Rehovot Campus of the Faculty of Agriculture, the Hebrew University of Jerusalem, Israel, 2-6 October 1994. The conference, first in a series intended to be convened in Rehovot at 4-5 year intervals to address various aspects of the interaction of agriculture and the environment, was initiated, organised and carried out under the auspices of the Faculty of Agriculture, the leading academic institution in agricultural and environmental studies in Israel. It featured four keynote addresses, 39 invited lectures, 40 submitted papers, and 62 posters. Of these, 51 articles, written by 122 contributing authors from 14 countries, were selected by the editors to be presented in this book. All through the twentieth century, and especially ever since the advent of the Green Revolution, modem agriCUlture has been striving to feed and clothe the ever increasing multitudes of the human species through improved technology, relying heavily on tremendous inputs of fertilisers, pesticides, and various other agrochemicals. Undoubtedly, this has been a great blessing to mankind, and enormous strides have indeed been made in the never-ending struggle against starvation, but these have been achieved at a very steep price of increased environmental deterioration. In fact, modem agriculture has become one of the major factors contributing to the degradation of the world's fragile biosphere.

The great importance of accurate systematics for biological control has been pointed out and discussed time and again by numerous authors (see Clausen, 1942; Sabrosky, 1955; Schlinger and Doutt, 1964; Compere, 1969; Rosen and De Bach, 1973; DeBach, 1974; Delucchi, Rosen and Schlinger, 1976; and others) and does not require any further elaboration here. Suffice it to say that when natural enemies are being sought, or are transferred from one region to another in order to bring about biological control of an arthropod pest, correct identification of both the target pests and their natural enemies is an essential prerequisite for ultimate success. Failure in biological control has often resulted from inadequate systematics. This monograph, presenting a bio systematic revision of an important group of natural enemies, is therefore intended as a contribution to biological control as well as to basic science. The species of the genus Aphytis Howard (Hymenoptera: Cha1cidoidea: Aphelinidae) are minute, yellow or grayish wasps usually not exceeding one millimeter in length (see Figure I). They develop exclusively as primary ectoparasites of armored scale insects (Homoptera: Coccoidea: Diaspididae) and are the most important natural enemies of these serious pests. Armored scale insects are usually free beneath the hard covering scale or shield. The adult Aphytis female pierces the shield with the ovipositor and lays one to several eggs on the body of the scale insect."

Verdi's Requiem is one of the most frequently performed works of the choral repertoire, and one of Verdi's most important nonoperatic works. In this new handbook, David Rosen discusses the work's composition and performance history, and analyzes each of the seven movements, considering Verdi's interpretation of the liturgical text, with reference to settings by Mozart and Cherubini. Rosen also considers the work's coherence and the controversial issue of its generic status--the degree to which it is "operatic."

This textbook covers in detail digitally-driven methods for adding materials together to form parts. A conceptual overview of additive manufacturing is given, beginning with the fundamentals so that readers can get up to speed quickly. Well-established and emerging applications such as rapid prototyping, micro-scale manufacturing, medical applications, aerospace manufacturing, rapid tooling and direct digital manufacturing are also discussed. This book provides a comprehensive overview of additive manufacturing technologies as well as relevant supporting technologies such as software systems, vacuum casting, investment casting, plating, infiltration and other systems. Reflects recent developments and trends and adheres to the ASTM, SI and other standards; Includes chapters on topics that span the entire AM value chain, including process selection, software, post-processing, industrial drivers for AM, and more; Provides a broad range of technical questions to ensure comprehensive understanding of the concepts covered.

This edition of Messa da Requiem is based on Verdi's autograph score and other authentic sources. The appendixes include two pieces from the compositional history of the Requiem: an early version of the Libera me, composed in 1869 as part of a collaborative work planned as a memorial to Rossini; and the Liber scriptus, which in the original score of the Manzoni memorial Requiem was composed as a fugue in G minor. The introduction to the score discusses the work's genesis, instrumentation, and problems of notation, while the critical commentary discusses the editorial decisions and traces the complex compositional history of the Requiem.

Questo e il racconto di una storia d'amore che esiste solo nella mia testa, Lei non ne sa nulla. Cosi l'ho scritto, perche Lei lo potesse leggere e sorridere. Questa Lei sei tu.

Endorsements: ""I think a book should be intelligent, well-crafted, and beautiful. A book is not a message to grasp but an object to love. I love this new book of haiku and images and will be happy to be in its presence, touch it, and feast on it for many years. It is a perfect example of John Keats' idea of soul-making: transforming the everyday into beautiful and probing reflection. It is what Wallace Stevens called 'a mirror with a voice.'"" -- Thomas Moore, author of "Care of the Soul" and "Dark Nights of the Soul" ""This deeply human dialogue of haiku and commentary follows in the footsteps of Issa and Buson. Rosen and Weishaus express their psychological wisdom with lightness, humor, and a uniquely personal touch. A treasure "" -- Claire Douglas, author of "Translate this Darkness" and "The Woman in the Mirror" ""An altogether pleasurable book indeed "" --Robert Creeley, author of "Life and Death" ""This book of texts and encounters, of poetic moments and prose commentaries, of interpersonal responses, has the feeling of a work that is both very ancient and utterly contemporary. It enacts what it's about--a spiritual journey, a creative healing."" --Edward Hirsch, author of "Lay Back the Darkness" and "Wild Gratitude" ""To have one's soul evoked by reading, that in itself can be a scared act. To me, since forever, el libro es sancta: a book is blessed--for inside, there can be water glistening to moisten the parched throat, and a thunder of wings that can carry us to a homeplace where exists essential remembrance of 'what truly matters.' Haiku, to me, is the quintessential story form, one that like a twilight is meant to be walked through with care, so as to see and feel the clarity of things that cannot be seen from a dusky afar. This work you hold in your hands offers that twilight walk, and more."" --Clarissa Pinkola Estes, Ph.D., author of "Women Who Run with the Wolves" and "The Gift of Story"

This volume comprises the proceedings of the First International Rehovot Conference on Modern Agriculture and the Environment. It covers the broad spectrum of environmental problems related to agriculture, such as chemical pesticides, means to reduce their utilization, and some of the main alternatives to their overuse and misuse; pollution caused by chemical fertilizers, aquaculture and heavy metals; treatment of wastewater; recycling of municipal and agricultural wastes; modelling and bioremediation of agricultural pollution; as well as economic and policy aspects of natural resources. Illustrated with numerousinternational case studies, it is intended for agriculturists, researchers, students, policy-makers and environmentalists.

Spanning nearly 500 years of cultural and social history, this book examines the ways that literature and surveillance have developed together, as kindred modern practices. As ideas about personhood-what constitutes a self-have changed over time, so too have ideas about how to represent, shape, or invade the self. The authors show that, since the Renaissance, changes in observation strategies have driven innovations in literature; literature, in turn, has provided a laboratory and forum for the way we think about surveillance and privacy. Ultimately, they contend that the habits of mind cultivated by literature make rational and self-aware participation in contemporary surveillance environments possible. In a society increasingly dominated by interlocking surveillance systems, these habits of mind are consequently necessary for fully realized liberal citizenship.

This book series aims to capture advances in computers and information in engineering research, especially by researchers and members of ASME's Computers & Information in Engineering (CIE) Division. The books will be published in both traditional and eBook formats. The series is focusing on advances in computational methods, algorithms, tools, and processes on the cutting edge of research and development as they have evolved and/or have been reported during the last three to five annual CIE conferences. The series will provide a resource for enhancing engineering practice by enabling the understanding and the application of evolving and emerging technologies that impact critical engineering issues related to the topics and themes under CIE's technical committees areas of interest, but not limited to: Advanced Modelling and Simulation; Computer-Aided Product and Process Development; Systems Engineering, Information and Knowledge Management; Virtual Environments and Systems.